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diff --git a/vendor/doctrine/migrations/.travis.yml b/vendor/doctrine/migrations/.travis.yml
new file mode 100755
index 0000000000..8680d05a74
--- /dev/null
+++ b/vendor/doctrine/migrations/.travis.yml
@@ -0,0 +1,7 @@
+language: php
+
+php:
+  - 5.3
+  - 5.4
+
+before_script: "composer install --dev"
diff --git a/vendor/doctrine/migrations/LICENSE b/vendor/doctrine/migrations/LICENSE
new file mode 100755
index 0000000000..feb7925e6f
--- /dev/null
+++ b/vendor/doctrine/migrations/LICENSE
@@ -0,0 +1,502 @@
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+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+		     
+           How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/README.markdown b/vendor/doctrine/migrations/README.markdown
new file mode 100755
index 0000000000..5ae0b94a9a
--- /dev/null
+++ b/vendor/doctrine/migrations/README.markdown
@@ -0,0 +1,58 @@
+# Doctrine Database Migrations
+
+## Eric Clemmons' Modifications
+
+The latest official PHAR had path issues for me, so I made a couple of modifications and made
+packaging a bit easier, especially when creating a custom PHAR for your own apps.
+
+[Download `doctrine-migrations.phar` with custom Input/Output CLI support](http://github.com/downloads/ericclemmons/migrations/doctrine-migrations.phar)
+
+### Modifications
+
+* Added `DiffCommand` for migrations.
+* Support for custom `ArgvInput` in CLI instance
+* Support for custom `ConsoleOutput` in CLI instance
+
+In the same way that Doctrine will attempt to load the return values from `migrations-db.php` as your
+connection parameters, you can have `migrations-input.php` return:
+
+    $input = new \Symfony\Component\Console\Input\ArgvInput;
+    ... make some changes ...
+    return $input;
+
+or have `migrations-output.php` return a customized `ConsoleOutput` with support for HTML tags in
+your SQL statements:
+
+    $output = new \Symfony\Component\Console\Output\ConsoleOutput;
+    $output->setStyle('p');
+    return $output;
+
+This should give you the flexibility you need for customizing your input/output in the CLI.
+
+### Building Your Phar
+
+Simply run `php package.php`, which will create the file: `build/doctrine-migrations.phar` for you.
+Done! :)  This is a bit simpler than getting Phing/Ant going and running `phing build-migrations` and
+hoping the rest of the build dependencies work.
+
+### Creating archive disabled by INI setting
+
+If you receive an error that looks like:
+
+    creating archive "build/doctrine-migrations.phar" disabled by INI setting
+
+This can be fixed by setting the following in your php.ini:
+
+    ; http://php.net/phar.readonly
+    phar.readonly = Off
+
+### Installing Dependencies
+
+To install dependencies issue the following commands:
+
+    git submodule init
+    git submodule update
+
+## Official Documentation
+
+All available documentation can be found [here](http://docs.doctrine-project.org/projects/doctrine-migrations/en/latest/).
diff --git a/vendor/doctrine/migrations/build.properties.dev b/vendor/doctrine/migrations/build.properties.dev
new file mode 100755
index 0000000000..feda3a0670
--- /dev/null
+++ b/vendor/doctrine/migrations/build.properties.dev
@@ -0,0 +1,13 @@
+version=2.0.0ALPHA1
+stability=alpha
+build.dir=build
+dist.dir=dist
+report.dir=reports
+log.archive.dir=logs
+test.phpunit_configuration_file=
+test.phpunit_generate_coverage=0
+test.pmd_reports=0
+test.pdepend_exec=
+test.phpmd_exec=
+test.phpunit_configuration_option=phpunit-dest.xml
+test.phpunit_coverage_option=
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/build.xml b/vendor/doctrine/migrations/build.xml
new file mode 100755
index 0000000000..b717e0006f
--- /dev/null
+++ b/vendor/doctrine/migrations/build.xml
@@ -0,0 +1,160 @@
+<?xml version="1.0"?>
+
+<!--
+    Doctrine 2 build file.
+-->
+
+<project name="DoctrineMigrations" default="build" basedir=".">
+    <property file="build.properties" />
+
+    <!--
+        Fileset for artifacts shared across all distributed packages.
+    -->
+    <fileset id="shared-artifacts" dir=".">
+        <include name="LICENSE"/>
+    </fileset>
+
+    <!--
+        Fileset for the sources of the Doctrine Common dependency.
+    -->
+    <fileset id="common-sources" dir="./lib/vendor/doctrine-common/lib">
+        <include name="Doctrine/Common/**"/>
+    </fileset>
+
+    <!--
+        Fileset for the sources of the Doctrine Migrations.
+    -->
+    <fileset id="migrations-sources" dir="./lib">
+        <include name="Doctrine/DBAL/Migrations/**"/>
+    </fileset>
+
+    <!--
+        Fileset for the sources of the Doctrine DBAL package.
+    -->
+    <fileset id="dbal-sources" dir="./lib/vendor/doctrine-dbal/lib">
+        <include name="Doctrine/DBAL/**"/>
+    </fileset>
+
+    <!--
+      Fileset for source of the Symfony YAML and Console components.
+    -->
+    <fileset id="symfony-sources" dir="./lib/vendor">
+        <include name="Symfony/Components/**"/>
+    </fileset>
+
+    <!--
+        Clean the directory for the next build.
+    -->
+    <target name="clean">
+        <available file="./build.properties" property="build_properties_exist" value="true"/>
+        <fail unless="build_properties_exist" message="The build.properties file is missing." />
+
+        <delete dir="${build.dir}" includeemptydirs="true" />
+        <delete dir="${dist.dir}" includeemptydirs="true" />
+        <delete dir="${report.dir}" includeemptydirs="true" />
+    </target>
+
+    <!--
+        Prepare the new build directories after cleaning
+    -->
+    <target name="prepare" depends="clean">
+        <echo msg="Creating build directory: ${build.dir}" />
+        <mkdir dir="${build.dir}" />
+        <echo msg="Creating distribution directory: ${dist.dir}" />
+        <mkdir dir="${dist.dir}" />
+        <echo msg="Creating report directory: ${report.dir}" />
+        <mkdir dir="${report.dir}" />
+        <mkdir dir="${build.dir}/logs"/>
+        <mkdir dir="${report.dir}/tests"/>
+    </target>
+
+    <!--
+        Builds Migrations package, preparing it for distribution.
+    -->
+    <target name="build-migrations" depends="test">
+        <copy todir="${build.dir}/migrations">
+            <fileset refid="shared-artifacts"/>
+        </copy>
+        <copy todir="${build.dir}/migrations">
+            <fileset refid="common-sources"/>
+            <fileset refid="dbal-sources" />
+            <fileset refid="migrations-sources"/>
+        </copy>
+        <copy todir="${build.dir}/migrations/Doctrine">
+            <fileset refid="symfony-sources"/>
+        </copy>
+        <exec command="sed 's/${version}-DEV/${version}/' ${build.dir}/migrations/Doctrine/DBAL/Migrations/Version.php > ${build.dir}/migrations/Doctrine/DBAL/Migrations/Version2.php" passthru="true" />
+        <exec command="mv ${build.dir}/migrations/Doctrine/DBAL/Migrations/Version2.php ${build.dir}/migrations/Doctrine/DBAL/Migrations/Version.php" passthru="true" />
+
+        <pharpackage destfile="${build.dir}/doctrine-migrations.phar" basedir="${build.dir}/migrations" stub="./phar-cli-stub.php">
+            <fileset dir="${build.dir}/migrations">
+                <include name="**/**" />
+            </fileset>
+            <metadata>
+                <element name="version" value="${version}" />
+                <element name="authors">
+                    <element name="Johnathan H. Wage">
+                        <element name="e-mail" value="jonwage@gmail.com" />
+                    </element>
+                </element>
+            </metadata>
+        </pharpackage>
+
+    </target>
+
+    <target name="build" depends="test, build-migrations"/>
+
+    <!--
+        Runs the full test suite.
+    -->
+    <target name="test" depends="prepare">
+        <if><equals arg1="${test.phpunit_generate_coverage}" arg2="1" />
+            <then>
+                <property name="test.phpunit_coverage_file" value="${build.dir}/logs/clover.xml" />
+            </then>
+            <else>
+                <property name="test.phpunit_coverage_file" value="false" />
+            </else>
+        </if>
+
+        <exec command="phpunit --configuration ${test.phpunit_configuration_option} ${test.phpunit_coverage_option} --log-junit ${project.basedir}/${build.dir}/logs/testsuites.xml Doctrine/DBAL/Migrations/Tests/" dir="./tests" passthru="true" />
+        <phpunitreport infile="${build.dir}/logs/testsuites.xml" format="frames" todir="${report.dir}/tests" />
+
+        <tstamp/>
+        <copy file="${build.dir}/logs/testsuites.xml" tofile="${log.archive.dir}/latest/log.xml" overwrite="true"/>
+
+        <if><equals arg1="${test.pmd_reports}" arg2="1" />
+            <then>
+                <exec command="${test.pdepend_exec} --jdepend-xml=${build.dir}/logs/jdepend.xml ./lib/Doctrine" />
+                <exec command="${test.phpmd_exec} ./lib/Doctrine xml codesize --reportfile ${build.dir}/logs/phpmd.xml" />
+
+                <copy file="${build.dir}/logs/jdepend.xml" tofile="${log.archive.dir}/latest/jdepend.xml" overwrite="true"/>
+                <copy file="${build.dir}/logs/phpmd.xml" tofile="${log.archive.dir}/latest/phpmd.xml" overwrite="true"/>
+            </then>
+        </if>
+    </target>
+
+    <!--
+        Builds distributable PEAR packages.
+    -->
+    <target name="build-packages" depends="build-migrations">
+        <taskdef classname="phing.tasks.ext.d51PearPkg2Task" name="d51pearpkg2" />
+        <d51pearpkg2 baseinstalldir="/" dir="${build.dir}/migrations">
+           <name>DoctrineMigrations</name>
+           <summary>Doctrine Database Migrations</summary>
+           <channel>pear.doctrine-project.org</channel>
+           <description>The Doctrine migrations offer additional functionality on top of the database abstraction layer (DBAL) for versioning your database schema and easily deploying changes to it. It is easy to use and a very powerful tool!</description>
+           <lead user="jwage" name="Jonathan H. Wage" email="jonwage@gmail.com" />
+           <license>LGPL</license>
+           <version release="${version}" api="${version}" />
+           <stability release="${stability}" api="${stability}" />
+           <notes>-</notes>
+           <dependencies>
+               <php minimum_version="5.3.0" />
+               <pear minimum_version="1.6.0" recommended_version="1.6.1" />
+           </dependencies>
+        </d51pearpkg2>
+        <exec command="pear package" dir="${build.dir}/migrations" passthru="true" />
+        <exec command="mv DoctrineMigrations-${version}.tgz ../../dist" dir="${build.dir}/migrations" passthru="true" />
+    </target>
+</project>
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/composer.json b/vendor/doctrine/migrations/composer.json
new file mode 100755
index 0000000000..427ef54cf2
--- /dev/null
+++ b/vendor/doctrine/migrations/composer.json
@@ -0,0 +1,28 @@
+{
+    "name": "doctrine/migrations",
+    "type": "library",
+    "description": "Database Schema migrations using Doctrine DBAL",
+    "keywords": ["migrations", "database"],
+    "homepage": "http://www.doctrine-project.org",
+    "license": "LGPL",
+    "authors": [
+        {"name": "Benjamin Eberlei", "email": "kontakt@beberlei.de"},
+        {"name": "Jonathan Wage", "email": "jonwage@gmail.com"}
+    ],
+    "require": {
+        "php": ">=5.3.2",
+        "doctrine/dbal": ">=2.0,<2.5.x-dev"
+    },
+    "require-dev": {
+        "symfony/console": "2.*",
+        "symfony/yaml": "2.*"
+    },
+    "suggest": {
+        "symfony/console": "to run the migration from the console"
+    },
+    "autoload": {
+        "psr-0": {
+            "Doctrine\\DBAL\\Migrations": "lib"
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbortMigrationException.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbortMigrationException.php
new file mode 100755
index 0000000000..477c2159ab
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbortMigrationException.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations;
+
+class AbortMigrationException extends MigrationException
+{
+    
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbstractMigration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbstractMigration.php
new file mode 100755
index 0000000000..a715c8b8bc
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/AbstractMigration.php
@@ -0,0 +1,178 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+use Doctrine\DBAL\Schema\Schema,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Version;
+
+/**
+ * Abstract class for individual migrations to extend from.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+abstract class AbstractMigration
+{
+    /**
+     * The Migrations Configuration instance for this migration
+     *
+     * @var Configuration
+     */
+    private $configuration;
+
+    /**
+     * The OutputWriter object instance used for outputting information
+     *
+     * @var OutputWriter
+     */
+    private $outputWriter;
+
+    /**
+     * The Doctrine\DBAL\Connection instance we are migrating
+     *
+     * @var Connection
+     */
+    protected $connection;
+
+    /**
+     * Reference to the SchemaManager instance referened by $_connection
+     *
+     * @var \Doctrine\DBAL\Schema\AbstractSchemaManager
+     */
+    protected $sm;
+
+    /**
+     * Reference to the DatabasePlatform instance referenced by $_conection
+     *
+     * @var \Doctrine\DBAL\Platforms\AbstractPlatform
+     */
+    protected $platform;
+
+    /**
+     * Reference to the Version instance representing this migration
+     *
+     * @var Version
+     */
+    protected $version;
+
+    public function __construct(Version $version)
+    {
+        $this->configuration = $version->getConfiguration();
+        $this->outputWriter = $this->configuration->getOutputWriter();
+        $this->connection = $this->configuration->getConnection();
+        $this->sm = $this->connection->getSchemaManager();
+        $this->platform = $this->connection->getDatabasePlatform();
+        $this->version = $version;
+    }
+
+    /**
+     * Get custom migration name
+     *
+     * @return string
+     */
+    public function getName()
+    {
+    }
+
+    abstract public function up(Schema $schema);
+    abstract public function down(Schema $schema);
+
+    protected function addSql($sql, array $params = array())
+    {
+        return $this->version->addSql($sql, $params);
+    }
+
+    protected function write($message)
+    {
+        $this->outputWriter->write($message);
+    }
+
+    protected function throwIrreversibleMigrationException($message = null)
+    {
+        if ($message === null) {
+            $message = 'This migration is irreversible and cannot be reverted.';
+        }
+        throw new IrreversibleMigrationException($message);
+    }
+
+    /**
+     * Print a warning message if the condition evalutes to TRUE.
+     *
+     * @param bool $condition
+     * @param string $message
+     */
+    public function warnIf($condition, $message = '')
+    {
+        $message = (strlen($message)) ? $message : 'Unknown Reason';
+
+        if ($condition === true) {
+            $this->outputWriter->write('    <warning>Warning during ' . $this->version->getExecutionState() . ': ' . $message . '</warning>');
+        }
+    }
+
+    /**
+     * Abort the migration if the condition evalutes to TRUE.
+     *
+     * @param bool $condition
+     * @param string $message
+     */
+    public function abortIf($condition, $message = '')
+    {
+        $message = (strlen($message)) ? $message : 'Unknown Reason';
+
+        if ($condition === true) {
+            throw new AbortMigrationException($message);
+        }
+    }
+
+    /**
+     * Skip this migration (but not the next ones) if condition evalutes to TRUE.
+     *
+     * @param bool $condition
+     * @param string $message
+     */
+    public function skipIf($condition, $message = '')
+    {
+        $message = (strlen($message)) ? $message : 'Unknown Reason';
+
+        if ($condition === true) {
+            throw new SkipMigrationException($message);
+        }
+    }
+
+    public function preUp(Schema $schema)
+    {
+    }
+
+    public function postUp(Schema $schema)
+    {
+    }
+
+    public function preDown(Schema $schema)
+    {
+    }
+
+    public function postDown(Schema $schema)
+    {
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/AbstractFileConfiguration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/AbstractFileConfiguration.php
new file mode 100755
index 0000000000..f64f8bda27
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/AbstractFileConfiguration.php
@@ -0,0 +1,93 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations\Configuration;
+
+use Doctrine\DBAL\Migrations\MigrationsException;
+
+/**
+ * Abstract Migration Configuration class for loading configuration information
+ * from a configuration file (xml or yml).
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+abstract class AbstractFileConfiguration extends Configuration
+{
+    /**
+     * The configuration file used to load configuration information
+     *
+     * @var string
+     */
+    private $file;
+
+    /**
+     * Whether or not the configuration file has been loaded yet or not
+     *
+     * @var bool
+     */
+    private $loaded = false;
+
+    /**
+     * Load the information from the passed configuration file
+     *
+     * @param string $file  The path to the configuration file
+     * @return void
+     * @throws MigrationException $exception Throws exception if configuration file was already loaded
+     */
+    public function load($file)
+    {
+        if ($this->loaded) {
+            throw MigrationsException::configurationFileAlreadyLoaded();
+        }
+        if (file_exists($path = getcwd() . '/' . $file)) {
+            $file = $path;
+        }
+        $this->file = $file;
+        $this->doLoad($file);
+        $this->loaded = true;
+    }
+
+    protected function getDirectoryRelativeToFile($file, $input)
+    {
+        $path = realpath(dirname($file) . '/' . $input);
+        if ($path !== false) {
+            $directory = $path;
+        } else {
+            $directory = $input;
+        }
+        return $directory;
+    }
+
+    public function getFile()
+    {
+        return $this->file;
+    }
+
+    /**
+     * Abstract method that each file configuration driver must implement to
+     * load the given configuration file whether it be xml, yaml, etc. or something
+     * else.
+     *
+     * @param string $file  The path to a configuration file.
+     */
+    abstract protected function doLoad($file);
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/Configuration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/Configuration.php
new file mode 100755
index 0000000000..43caf650dc
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/Configuration.php
@@ -0,0 +1,537 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations\Configuration;
+
+use Doctrine\DBAL\Connection,
+    Doctrine\DBAL\Migrations\MigrationException,
+    Doctrine\DBAL\Migrations\Version,
+    Doctrine\DBAL\Migrations\OutputWriter,
+    Doctrine\DBAL\Schema\Table,
+    Doctrine\DBAL\Schema\Column,
+    Doctrine\DBAL\Types\Type;
+
+/**
+ * Default Migration Configurtion object used for configuring an instance of
+ * the Migration class. Set the connection, version table name, register migration
+ * classes/versions, etc.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class Configuration
+{
+    /**
+     * Name of this set of migrations
+     *
+     * @var string
+     */
+    private $name;
+
+    /**
+     * Flag for whether or not the migration table has been created
+     *
+     * @var bool
+     */
+    private $migrationTableCreated = false;
+
+    /**
+     * Connection instance to use for migrations
+     *
+     * @var Connection
+     */
+    private $connection;
+
+    /**
+     * OutputWriter instance for writing output during migrations
+     *
+     * @var OutputWriter
+     */
+    private $outputWriter;
+
+    /**
+     * The migration table name to track versions in
+     *
+     * @var string
+     */
+    private $migrationsTableName = 'doctrine_migration_versions';
+
+    /**
+     * The path to a directory where new migration classes will be written
+     *
+     * @var string
+     */
+    private $migrationsDirectory;
+
+    /**
+     * Namespace the migration classes live in
+     *
+     * @var string
+     */
+    private $migrationsNamespace;
+
+    /**
+     * Array of the registered migrations
+     *
+     * @var array
+     */
+    private $migrations = array();
+
+    /**
+     * Construct a migration configuration object.
+     *
+     * @param Connection $connection      A Connection instance
+     * @param OutputWriter $outputWriter  A OutputWriter instance
+     */
+    public function __construct(Connection $connection, OutputWriter $outputWriter = null)
+    {
+        $this->connection = $connection;
+        if ($outputWriter === null) {
+            $outputWriter = new OutputWriter();
+        }
+        $this->outputWriter = $outputWriter;
+    }
+
+    /**
+     * Validation that this instance has all the required properties configured
+     *
+     * @return void
+     * @throws MigrationException
+     */
+    public function validate()
+    {
+        if ( ! $this->migrationsNamespace) {
+            throw MigrationException::migrationsNamespaceRequired();
+        }
+        if ( ! $this->migrationsDirectory) {
+            throw MigrationException::migrationsDirectoryRequired();
+        }
+    }
+
+    /**
+     * Set the name of this set of migrations
+     *
+     * @param string $name The name of this set of migrations
+     */
+    public function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * Returns the name of this set of migrations
+     *
+     * @return string $name The name of this set of migrations
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the OutputWriter instance
+     *
+     * @return OutputWriter $outputWriter  The OutputWriter instance
+     */
+    public function getOutputWriter()
+    {
+        return $this->outputWriter;
+    }
+
+    /**
+     * Returns a timestamp version as a formatted date
+     *
+     * @param string $version
+     * @return string $formattedVersion The formatted version
+     */
+    public function formatVersion($version)
+    {
+        return sprintf('%s-%s-%s %s:%s:%s',
+            substr($version, 0, 4),
+            substr($version, 4, 2),
+            substr($version, 6, 2),
+            substr($version, 8, 2),
+            substr($version, 10, 2),
+            substr($version, 12, 2)
+        );
+    }
+
+    /**
+     * Returns the Connection instance
+     *
+     * @return Connection $connection  The Connection instance
+     */
+    public function getConnection()
+    {
+        return $this->connection;
+    }
+
+    /**
+     * Set the migration table name
+     *
+     * @param string $tableName The migration table name
+     */
+    public function setMigrationsTableName($tableName)
+    {
+        $this->migrationsTableName = $tableName;
+    }
+
+    /**
+     * Returns the migration table name
+     *
+     * @return string $migrationsTableName The migration table name
+     */
+    public function getMigrationsTableName()
+    {
+        return $this->migrationsTableName;
+    }
+
+    /**
+     * Set the new migrations directory where new migration classes are generated
+     *
+     * @param string $migrationsDirectory The new migrations directory
+     */
+    public function setMigrationsDirectory($migrationsDirectory)
+    {
+        $this->migrationsDirectory = $migrationsDirectory;
+    }
+
+    /**
+     * Returns the new migrations directory where new migration classes are generated
+     *
+     * @return string $migrationsDirectory The new migrations directory
+     */
+    public function getMigrationsDirectory()
+    {
+        return $this->migrationsDirectory;
+    }
+
+    /**
+     * Set the migrations namespace
+     *
+     * @param string $migrationsNamespace The migrations namespace
+     */
+    public function setMigrationsNamespace($migrationsNamespace)
+    {
+        $this->migrationsNamespace = $migrationsNamespace;
+    }
+
+    /**
+     * Returns the migrations namespace
+     *
+     * @return string $migrationsNamespace The migrations namespace
+     */
+    public function getMigrationsNamespace()
+    {
+        return $this->migrationsNamespace;
+    }
+
+    /**
+     * Register migrations from a given directory. Recursively finds all files
+     * with the pattern VersionYYYYMMDDHHMMSS.php as the filename and registers
+     * them as migrations.
+     *
+     * @param string $path  The root directory to where some migration classes live.
+     * @return $migrations  The array of migrations registered.
+     */
+    public function registerMigrationsFromDirectory($path)
+    {
+        $path = realpath($path);
+        $path = rtrim($path, '/');
+        $files = glob($path . '/Version*.php');
+        $versions = array();
+        if ($files) {
+            foreach ($files as $file) {
+                require_once($file);
+                $info = pathinfo($file);
+                $version = substr($info['filename'], 7);
+                $class = $this->migrationsNamespace . '\\' . $info['filename'];
+                $versions[] = $this->registerMigration($version, $class);
+            }
+        }
+        return $versions;
+    }
+
+    /**
+     * Register a single migration version to be executed by a AbstractMigration
+     * class.
+     *
+     * @param string $version  The version of the migration in the format YYYYMMDDHHMMSS.
+     * @param string $class    The migration class to execute for the version.
+     */
+    public function registerMigration($version, $class)
+    {
+        $version = (string) $version;
+        $class = (string) $class;
+        if (isset($this->migrations[$version])) {
+            throw MigrationException::duplicateMigrationVersion($version, get_class($this->migrations[$version]));
+        }
+        $version = new Version($this, $version, $class);
+        $this->migrations[$version->getVersion()] = $version;
+        ksort($this->migrations);
+        return $version;
+    }
+
+    /**
+     * Register an array of migrations. Each key of the array is the version and
+     * the value is the migration class name.
+     *
+     *
+     * @param array $migrations
+     * @return void
+     */
+    public function registerMigrations(array $migrations)
+    {
+        $versions = array();
+        foreach ($migrations as $version => $class) {
+            $versions[] = $this->registerMigration($version, $class);
+        }
+        return $versions;
+    }
+
+    /**
+     * Get the array of registered migration versions.
+     *
+     * @return array $migrations
+     */
+    public function getMigrations()
+    {
+        return $this->migrations;
+    }
+
+    /**
+     * Returns the Version instance for a given version in the format YYYYMMDDHHMMSS.
+     *
+     * @param string $version   The version string in the format YYYYMMDDHHMMSS.
+     * @return Version $version
+     * @throws MigrationException $exception Throws exception if migration version does not exist.
+     */
+    public function getVersion($version)
+    {
+        if ( ! isset($this->migrations[$version])) {
+            throw MigrationException::unknownMigrationVersion($version);
+        }
+        return $this->migrations[$version];
+    }
+
+    /**
+     * Check if a version exists.
+     *
+     * @param string $version
+     * @return bool $exists
+     */
+    public function hasVersion($version)
+    {
+        return isset($this->migrations[$version]) ? true : false;
+    }
+
+    /**
+     * Check if a version has been migrated or not yet
+     *
+     * @param Version $version
+     * @return bool $migrated
+     */
+    public function hasVersionMigrated(Version $version)
+    {
+        $this->createMigrationTable();
+
+        $version = $this->connection->fetchColumn("SELECT version FROM " . $this->migrationsTableName . " WHERE version = ?", array($version->getVersion()));
+        return $version !== false ? true : false;
+    }
+
+    /**
+     * Returns all migrated versions from the versions table, in an array.
+     *
+     * @return array $migrated
+     */
+    public function getMigratedVersions()
+    {
+        $this->createMigrationTable();
+
+        $ret = $this->connection->fetchAll("SELECT version FROM " . $this->migrationsTableName);
+        $versions = array();
+        foreach ($ret as $version) {
+            $versions[] = current($version);
+        }
+
+        return $versions;
+    }
+
+    /**
+     * Returns an array of available migration version numbers.
+     *
+     * @return array $availableVersions
+     */
+    public function getAvailableVersions()
+    {
+        $availableVersions = array();
+        foreach ($this->migrations as $migration) {
+            $availableVersions[] = $migration->getVersion();
+        }
+        return $availableVersions;
+    }
+
+    /**
+     * Returns the current migrated version from the versions table.
+     *
+     * @return bool $currentVersion
+     */
+    public function getCurrentVersion()
+    {
+        $this->createMigrationTable();
+
+        $where = null;
+        if ($this->migrations) {
+            $migratedVersions = array();
+            foreach ($this->migrations as $migration) {
+                $migratedVersions[] = sprintf("'%s'", $migration->getVersion());
+            }
+            $where = " WHERE version IN (" . implode(', ', $migratedVersions) . ")";
+        }
+
+        $sql = sprintf("SELECT version FROM %s%s ORDER BY version DESC",
+            $this->migrationsTableName, $where
+        );
+
+        $sql = $this->connection->getDatabasePlatform()->modifyLimitQuery($sql, 1);
+        $result = $this->connection->fetchColumn($sql);
+        return $result !== false ? (string) $result : '0';
+    }
+
+    /**
+     * Returns the total number of executed migration versions
+     *
+     * @return integer $count
+     */
+    public function getNumberOfExecutedMigrations()
+    {
+        $this->createMigrationTable();
+
+        $result = $this->connection->fetchColumn("SELECT COUNT(version) FROM " . $this->migrationsTableName);
+        return $result !== false ? $result : 0;
+    }
+
+    /**
+     * Returns the total number of available migration versions
+     *
+     * @return integer $count
+     */
+    public function getNumberOfAvailableMigrations()
+    {
+        return count($this->migrations);
+    }
+
+    /**
+     * Returns the latest available migration version.
+     *
+     * @return string $version  The version string in the format YYYYMMDDHHMMSS.
+     */
+    public function getLatestVersion()
+    {
+        $versions = array_keys($this->migrations);
+        $latest = end($versions);
+        return $latest !== false ? (string) $latest : '0';
+    }
+
+    /**
+     * Create the migration table to track migrations with.
+     *
+     * @return bool $created  Whether or not the table was created.
+     */
+    public function createMigrationTable()
+    {
+        $this->validate();
+
+        if ($this->migrationTableCreated) {
+            return false;
+        }
+
+        if ( ! $this->connection->getSchemaManager()->tablesExist(array($this->migrationsTableName))) {
+            $columns = array(
+                'version' => new Column('version', Type::getType('string'), array('length' => 255)),
+            );
+            $table = new Table($this->migrationsTableName, $columns);
+            $table->setPrimaryKey(array('version'));
+            $this->connection->getSchemaManager()->createTable($table);
+
+            $this->migrationTableCreated = true;
+
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Returns the array of migrations to executed based on the given direction
+     * and target version number.
+     *
+     * @param string $direction    The direction we are migrating.
+     * @param string $to           The version to migrate to.
+     * @return array $migrations   The array of migrations we can execute.
+     */
+    public function getMigrationsToExecute($direction, $to)
+    {
+        if ($direction === 'down') {
+            if (count($this->migrations)) {
+                $allVersions = array_reverse(array_keys($this->migrations));
+                $classes = array_reverse(array_values($this->migrations));
+                $allVersions = array_combine($allVersions, $classes);
+            } else {
+                $allVersions = array();
+            }
+        } else {
+            $allVersions = $this->migrations;
+        }
+        $versions = array();
+        $migrated = $this->getMigratedVersions();
+        foreach ($allVersions as $version) {
+            if ($this->shouldExecuteMigration($direction, $version, $to, $migrated)) {
+                $versions[$version->getVersion()] = $version;
+            }
+        }
+        return $versions;
+    }
+
+    /**
+     * Check if we should execute a migration for a given direction and target
+     * migration version.
+     *
+     * @param string $direction   The direction we are migrating.
+     * @param Version $version    The Version instance to check.
+     * @param string $to          The version we are migrating to.
+     * @param array $migrated     Migrated versions array.
+     * @return void
+     */
+    private function shouldExecuteMigration($direction, Version $version, $to, $migrated)
+    {
+        if ($direction === 'down') {
+            if ( ! in_array($version->getVersion(), $migrated)) {
+                return false;
+            }
+            return $version->getVersion() > $to ? true : false;
+        } else if ($direction === 'up') {
+            if (in_array($version->getVersion(), $migrated)) {
+                return false;
+            }
+            return $version->getVersion() <= $to ? true : false;
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/XmlConfiguration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/XmlConfiguration.php
new file mode 100755
index 0000000000..627f99c960
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/XmlConfiguration.php
@@ -0,0 +1,58 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations\Configuration;
+
+/**
+ * Load migration configuration information from a XML configuration file.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class XmlConfiguration extends AbstractFileConfiguration
+{
+    /**
+     * @inheritdoc
+     */
+    protected function doLoad($file)
+    {
+        $xml = simplexml_load_file($file);
+        if (isset($xml->name)) {
+            $this->setName((string) $xml->name);
+        }
+        if (isset($xml->table['name'])) {
+            $this->setMigrationsTableName((string) $xml->table['name']);
+        }
+        if (isset($xml->{'migrations-namespace'})) {
+            $this->setMigrationsNamespace((string) $xml->{'migrations-namespace'});
+        }
+        if (isset($xml->{'migrations-directory'})) {
+            $migrationsDirectory = $this->getDirectoryRelativeToFile($file, (string) $xml->{'migrations-directory'});
+            $this->setMigrationsDirectory($migrationsDirectory);
+            $this->registerMigrationsFromDirectory($migrationsDirectory);
+        }
+        if (isset($xml->migrations->migration)) {
+            foreach ($xml->migrations->migration as $migration) {
+                $this->registerMigration((string) $migration['version'], (string) $migration['class']);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/YamlConfiguration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/YamlConfiguration.php
new file mode 100755
index 0000000000..7c16cb296c
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Configuration/YamlConfiguration.php
@@ -0,0 +1,61 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations\Configuration;
+
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * Load migration configuration information from a YAML configuration file.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class YamlConfiguration extends AbstractFileConfiguration
+{
+    /**
+     * @inheritdoc
+     */
+    protected function doLoad($file)
+    {
+        $array = Yaml::parse($file);
+
+        if (isset($array['name'])) {
+            $this->setName($array['name']);
+        }
+        if (isset($array['table_name'])) {
+            $this->setMigrationsTableName($array['table_name']);
+        }
+        if (isset($array['migrations_namespace'])) {
+            $this->setMigrationsNamespace($array['migrations_namespace']);
+        }
+        if (isset($array['migrations_directory'])) {
+            $migrationsDirectory = $this->getDirectoryRelativeToFile($file, $array['migrations_directory']);
+            $this->setMigrationsDirectory($migrationsDirectory);
+            $this->registerMigrationsFromDirectory($migrationsDirectory);
+        }
+        if (isset($array['migrations']) && is_array($array['migrations'])) {
+            foreach ($array['migrations'] as $migration) {
+                $this->registerMigration($migration['version'], $migration['class']);
+            }
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/IrreversibleMigrationException.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/IrreversibleMigrationException.php
new file mode 100755
index 0000000000..ae93cc3f37
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/IrreversibleMigrationException.php
@@ -0,0 +1,33 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+/**
+ * Exception to be thrown in the down() methods of migrations that signifies it 
+ * is an irreversible migration and stops execution.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class IrreversibleMigrationException extends \Exception
+{
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Migration.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Migration.php
new file mode 100755
index 0000000000..5a68e2b156
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Migration.php
@@ -0,0 +1,160 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+use Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Class for running migrations to the current version or a manually specified version.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class Migration
+{
+    /**
+     * The OutputWriter object instance used for outputting information
+     *
+     * @var OutputWriter
+     */
+    private $outputWriter;
+
+    /**
+     * @var Configuration
+     */
+    private $configuration;
+
+    /**
+     * Construct a Migration instance
+     *
+     * @param Configuration $configuration  A migration Configuration instance
+     */
+    public function __construct(Configuration $configuration)
+    {
+        $this->configuration = $configuration;
+        $this->outputWriter = $configuration->getOutputWriter();
+    }
+
+    /**
+     * Get the array of versions and SQL queries that would be executed for 
+     * each version but do not execute anything.
+     *
+     * @param string $to   The version to migrate to.
+     * @return array $sql  The array of SQL queries.
+     */
+    public function getSql($to = null)
+    {
+        return $this->migrate($to, true);
+    }
+
+    /**
+     * Write a migration SQL file to the given path
+     *
+     * @param string $path   The path to write the migration SQL file.
+     * @param string $to     The version to migrate to.
+     * @return bool $written
+     */
+    public function writeSqlFile($path, $to = null)
+    {
+        $sql = $this->getSql($to);
+
+        $from = $this->configuration->getCurrentVersion();
+        if ($to === null) {
+            $to = $this->configuration->getLatestVersion();
+        }
+
+        $string  = sprintf("# Doctrine Migration File Generated on %s\n", date('Y-m-d H:m:s'));
+        $string .= sprintf("# Migrating from %s to %s\n", $from, $to);
+
+        foreach ($sql as $version => $queries) {
+            $string .= "\n# Version " . $version . "\n";
+            foreach ($queries as $query) {
+                $string .= $query . ";\n";
+            }
+        }
+        if (is_dir($path)) {
+            $path = realpath($path);
+            $path = $path . '/doctrine_migration_' . date('YmdHis') . '.sql';
+        }
+
+        $this->outputWriter->write("\n".sprintf('Writing migration file to "<info>%s</info>"', $path));
+
+        return file_put_contents($path, $string);
+    }
+
+    /**
+     * Run a migration to the current version or the given target version.
+     *
+     * @param string $to      The version to migrate to.
+     * @param string $dryRun  Whether or not to make this a dry run and not execute anything.
+     * @return array $sql     The array of migration sql statements
+     * @throws MigrationException
+     */
+    public function migrate($to = null, $dryRun = false)
+    {
+        if ($to === null) {
+            $to = $this->configuration->getLatestVersion();
+        }
+
+        $from = $this->configuration->getCurrentVersion();
+        $from = (string) $from;
+        $to = (string) $to;
+
+        $migrations = $this->configuration->getMigrations();
+        if ( ! isset($migrations[$to]) && $to > 0) {
+            throw MigrationException::unknownMigrationVersion($to);
+        }
+
+        $direction = $from > $to ? 'down' : 'up';
+        $migrationsToExecute = $this->configuration->getMigrationsToExecute($direction, $to);
+
+        if ($from === $to && empty($migrationsToExecute) && $migrations) {
+            return array();
+        }
+
+        if ($dryRun === false) {
+            $this->outputWriter->write(sprintf('Migrating <info>%s</info> to <comment>%s</comment> from <comment>%s</comment>', $direction, $to, $from));
+        } else {
+            $this->outputWriter->write(sprintf('Executing dry run of migration <info>%s</info> to <comment>%s</comment> from <comment>%s</comment>', $direction, $to, $from));
+        }
+
+        if (empty($migrationsToExecute)) {
+            throw MigrationException::noMigrationsToExecute();
+        }
+
+        $sql = array();
+        $time = 0;
+        foreach ($migrationsToExecute as $version) {
+            $versionSql = $version->execute($direction, $dryRun);
+            $sql[$version->getVersion()] = $versionSql;
+            $time += $version->getTime();
+        }
+
+        $this->outputWriter->write("\n  <comment>------------------------</comment>\n");
+        $this->outputWriter->write(sprintf("  <info>++</info> finished in %s", $time));
+        $this->outputWriter->write(sprintf("  <info>++</info> %s migrations executed", count($migrationsToExecute)));
+        $this->outputWriter->write(sprintf("  <info>++</info> %s sql queries", count($sql, true) - count($sql)));
+
+        return $sql;
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationException.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationException.php
new file mode 100755
index 0000000000..d7f8afc7fb
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationException.php
@@ -0,0 +1,66 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+/**
+ * Class for Migrations specific exceptions
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class MigrationException extends \Exception
+{
+    public static function migrationsNamespaceRequired()
+    {
+        return new self('Migrations namespace must be configured in order to use Doctrine migrations.', 2);
+    }
+
+    public static function migrationsDirectoryRequired()
+    {
+        return new self('Migrations directory must be configured in order to use Doctrine migrations.', 3);
+    }
+
+    public static function noMigrationsToExecute()
+    {
+        return new self('Could not find any migrations to execute.', 4);
+    }
+
+    public static function unknownMigrationVersion($version)
+    {
+        return new self(sprintf('Could not find migration version %s', $version), 5);
+    }
+
+    public static function alreadyAtVersion($version)
+    {
+        return new self(sprintf('Database is already at version %s', $version), 6);
+    }
+
+    public static function duplicateMigrationVersion($version, $class)
+    {
+        return new self(sprintf('Migration version %s already registered with class %s', $version, $class), 7);
+    }
+
+    public static function configurationFileAlreadyLoaded()
+    {
+        return new self(sprintf('Migrations configuration file already loaded'), 8);
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationsVersion.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationsVersion.php
new file mode 100755
index 0000000000..2c47932e46
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/MigrationsVersion.php
@@ -0,0 +1,26 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+
+namespace Doctrine\DBAL\Migrations;
+
+class MigrationsVersion
+{
+    const VERSION = '2.0.0-DEV';
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/OutputWriter.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/OutputWriter.php
new file mode 100755
index 0000000000..13f14a24d3
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/OutputWriter.php
@@ -0,0 +1,52 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+/**
+ * Simple class for outputting information from migrations.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class OutputWriter
+{
+    private $closure;
+
+    public function __construct(\Closure $closure = null)
+    {
+        if ($closure === null) {
+            $closure = function($message) {};
+        }
+        $this->closure = $closure;
+    }
+
+    /**
+     * Write output using the configured closure.
+     *
+     * @param string $message  The message to write.
+     */
+    public function write($message)
+    {
+        $closure = $this->closure;
+        $closure($message);
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/SkipMigrationException.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/SkipMigrationException.php
new file mode 100755
index 0000000000..7f4dbe738b
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/SkipMigrationException.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations;
+
+class SkipMigrationException extends MigrationException
+{
+    
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/AbstractCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/AbstractCommand.php
new file mode 100755
index 0000000000..6165dfb091
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/AbstractCommand.php
@@ -0,0 +1,122 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+ 
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Command\Command,
+    Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\DBAL\Migrations\Migration,
+    Doctrine\DBAL\Migrations\MigrationException,
+    Doctrine\DBAL\Migrations\OutputWriter,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Configuration\YamlConfiguration,
+    Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+/**
+ * CLI Command for adding and deleting migration versions from the version table.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+abstract class AbstractCommand extends Command
+{
+    /**
+     * @var Configuration
+     */
+    private $configuration;
+
+    protected function configure()
+    {
+        $this->addOption('configuration', null, InputOption::VALUE_OPTIONAL, 'The path to a migrations configuration file.');
+        $this->addOption('db-configuration', null, InputOption::VALUE_OPTIONAL, 'The path to a database connection configuration file.');
+    }
+
+    protected function outputHeader(Configuration $configuration, OutputInterface $output)
+    {
+        $name = $configuration->getName();
+        $name = $name ? $name : 'Doctrine Database Migrations';
+        $name = str_repeat(' ', 20) . $name . str_repeat(' ', 20);
+        $output->writeln('<question>' . str_repeat(' ', strlen($name)) . '</question>');
+        $output->writeln('<question>' . $name . '</question>');
+        $output->writeln('<question>' . str_repeat(' ', strlen($name)) . '</question>');
+        $output->writeln('');
+    }
+
+    public function setMigrationConfiguration(Configuration $config)
+    {
+        $this->configuration = $config;
+    }
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return Configuration
+     */
+    protected function getMigrationConfiguration(InputInterface $input, OutputInterface $output)
+    {
+        if ( ! $this->configuration) {
+            $outputWriter = new OutputWriter(function($message) use ($output) {
+                return $output->writeln($message);
+            });
+
+            if ($this->getApplication()->getHelperSet()->has('db')) {
+                $conn = $this->getHelper('db')->getConnection();
+            } else if($input->getOption('db-configuration')) {
+                if (!file_exists($input->getOption('db-configuration'))) {
+                    throw new \InvalidArgumentException("The specified connection file is not a valid file.");
+                }
+
+                $params = include($input->getOption('db-configuration'));
+                if (!is_array($params)) {
+                    throw new \InvalidArgumentException('The connection file has to return an array with database configuration parameters.');
+                }
+                $conn = \Doctrine\DBAL\DriverManager::getConnection($params);
+            } else if (file_exists('migrations-db.php')) {
+                $params = include("migrations-db.php");
+                if (!is_array($params)) {
+                    throw new \InvalidArgumentException('The connection file has to return an array with database configuration parameters.');
+                }
+                $conn = \Doctrine\DBAL\DriverManager::getConnection($params);
+            } else {
+                throw new \InvalidArgumentException('You have to specify a --db-configuration file or pass a Database Connection as a dependency to the Migrations.');
+            }
+
+            if ($input->getOption('configuration')) {
+                $info = pathinfo($input->getOption('configuration'));
+                $class = $info['extension'] === 'xml' ? 'Doctrine\DBAL\Migrations\Configuration\XmlConfiguration' : 'Doctrine\DBAL\Migrations\Configuration\YamlConfiguration';
+                $configuration = new $class($conn, $outputWriter);
+                $configuration->load($input->getOption('configuration'));
+            } else if (file_exists('migrations.xml')) {
+                $configuration = new XmlConfiguration($conn, $outputWriter);
+                $configuration->load('migrations.xml');
+            } else if (file_exists('migrations.yml')) {
+                $configuration = new YamlConfiguration($conn, $outputWriter);
+                $configuration->load('migrations.yml');
+            } else {
+                $configuration = new Configuration($conn, $outputWriter);
+            }
+            $this->configuration = $configuration;
+        }
+        return $this->configuration;
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php
new file mode 100755
index 0000000000..f41e6c3354
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/DiffCommand.php
@@ -0,0 +1,129 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputArgument,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\ORM\Tools\SchemaTool,
+    Doctrine\DBAL\Version as DbalVersion,
+    Doctrine\DBAL\Migrations\Configuration\Configuration;
+
+/**
+ * Command for generate migration classes by comparing your current database schema
+ * to your mapping information.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class DiffCommand extends GenerateCommand
+{
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('migrations:diff')
+            ->setDescription('Generate a migration by comparing your current database to your mapping information.')
+            ->setHelp(<<<EOT
+The <info>%command.name%</info> command generates a migration by comparing your current database to your mapping information:
+
+    <info>%command.full_name%</info>
+
+You can optionally specify a <comment>--editor-cmd</comment> option to open the generated file in your favorite editor:
+
+    <info>%command.full_name% --editor-cmd=mate</info>
+EOT
+            )
+            ->addOption('filter-expression', null, InputOption::VALUE_OPTIONAL, 'Tables which are filtered by Regular Expression.');
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $isDbalOld = (DbalVersion::compare('2.2.0') > 0);
+        $configuration = $this->getMigrationConfiguration($input, $output);
+
+        $em = $this->getHelper('em')->getEntityManager();
+        $conn = $em->getConnection();
+        $platform = $conn->getDatabasePlatform();
+        $metadata = $em->getMetadataFactory()->getAllMetadata();
+
+        if (empty($metadata)) {
+            $output->writeln('No mapping information to process.', 'ERROR');
+            return;
+        }
+
+        if ($filterExpr = $input->getOption('filter-expression')) {
+            if ($isDbalOld) {
+                throw new \InvalidArgumentException('The "--filter-expression" option can only be used as of Doctrine DBAL 2.2');
+            }
+
+            $conn->getConfiguration()
+                ->setFilterSchemaAssetsExpression($filterExpr);
+        }
+
+        $tool = new SchemaTool($em);
+
+        $fromSchema = $conn->getSchemaManager()->createSchema();
+        $toSchema = $tool->getSchemaFromMetadata($metadata);
+
+        //Not using value from options, because filters can be set from config.yml
+        if ( ! $isDbalOld && $filterExpr = $conn->getConfiguration()->getFilterSchemaAssetsExpression()) {
+            $tableNames = $toSchema->getTableNames();
+            foreach ($tableNames as $tableName) {
+                $tableName = substr($tableName, strpos($tableName, '.') + 1);
+                if (!preg_match($filterExpr, $tableName)) {
+                    $toSchema->dropTable($tableName);
+                }
+            }
+        }
+
+        $up = $this->buildCodeFromSql($configuration, $fromSchema->getMigrateToSql($toSchema, $platform));
+        $down = $this->buildCodeFromSql($configuration, $fromSchema->getMigrateFromSql($toSchema, $platform));
+
+        if ( ! $up && ! $down) {
+            $output->writeln('No changes detected in your mapping information.', 'ERROR');
+            return;
+        }
+
+        $version = date('YmdHis');
+        $path = $this->generateMigration($configuration, $input, $version, $up, $down);
+
+        $output->writeln(sprintf('Generated new migration class to "<info>%s</info>" from schema differences.', $path));
+    }
+
+    private function buildCodeFromSql(Configuration $configuration, array $sql)
+    {
+        $currentPlatform = $configuration->getConnection()->getDatabasePlatform()->getName();
+        $code = array(
+            "\$this->abortIf(\$this->connection->getDatabasePlatform()->getName() != \"$currentPlatform\");", "",
+        );
+        foreach ($sql as $query) {
+            if (strpos($query, $configuration->getMigrationsTableName()) !== false) {
+                continue;
+            }
+            $code[] = "\$this->addSql(\"$query\");";
+        }
+        return implode("\n", $code);
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/ExecuteCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/ExecuteCommand.php
new file mode 100755
index 0000000000..d7b85a4b3b
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/ExecuteCommand.php
@@ -0,0 +1,102 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+ 
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputArgument,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\DBAL\Migrations\Migration,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Configuration\YamlConfiguration,
+    Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+/**
+ * Command for executing single migrations up or down manually.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class ExecuteCommand extends AbstractCommand
+{
+    protected function configure()
+    {
+        $this
+            ->setName('migrations:execute')
+            ->setDescription('Execute a single migration version up or down manually.')
+            ->addArgument('version', InputArgument::REQUIRED, 'The version to execute.', null)
+            ->addOption('write-sql', null, InputOption::VALUE_NONE, 'The path to output the migration SQL file instead of executing it.')
+            ->addOption('dry-run', null, InputOption::VALUE_NONE, 'Execute the migration as a dry run.')
+            ->addOption('up', null, InputOption::VALUE_NONE, 'Execute the migration up.')
+            ->addOption('down', null, InputOption::VALUE_NONE, 'Execute the migration down.')
+            ->setHelp(<<<EOT
+The <info>%command.name%</info> command executes a single migration version up or down manually:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS</info>
+
+If no <comment>--up</comment> or <comment>--down</comment> option is specified it defaults to up:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --down</info>
+
+You can also execute the migration as a <comment>--dry-run</comment>:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --dry-run</info>
+
+You can output the would be executed SQL statements to a file with <comment>--write-sql</comment>:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --write-sql</info>
+
+Or you can also execute the migration without a warning message wich you need to interact with:
+
+    <info>%command.full_name% --no-interaction</info>
+EOT
+        );
+
+        parent::configure();
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $version = $input->getArgument('version');
+        $direction = $input->getOption('down') ? 'down' : 'up';
+
+        $configuration = $this->getMigrationConfiguration($input, $output);
+        $version = $configuration->getVersion($version);
+
+        if ($path = $input->getOption('write-sql')) {
+            $path = is_bool($path) ? getcwd() : $path;
+            $version->writeSqlFile($path, $direction);
+        } else {
+            $noInteraction = $input->getOption('no-interaction') ? true : false;
+            if ($noInteraction === true) {
+                $version->execute($direction, $input->getOption('dry-run') ? true : false);
+            } else {
+                $confirmation = $this->getHelper('dialog')->askConfirmation($output, '<question>WARNING! You are about to execute a database migration that could result in schema changes and data lost. Are you sure you wish to continue? (y/n)</question>', false);
+                if ($confirmation === true) {
+                    $version->execute($direction, $input->getOption('dry-run') ? true : false);
+                } else {
+                    $output->writeln('<error>Migration cancelled!</error>');
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php
new file mode 100755
index 0000000000..600118e0c0
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php
@@ -0,0 +1,130 @@
+<?php
+
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+ Symfony\Component\Console\Output\OutputInterface,
+ Symfony\Component\Console\Input\InputArgument,
+ Symfony\Component\Console\Input\InputOption,
+ Doctrine\DBAL\Migrations\MigrationException,
+ Doctrine\DBAL\Migrations\Configuration\Configuration;
+
+/**
+ * Command for generating new blank migration classes
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class GenerateCommand extends AbstractCommand
+{
+
+    private static $_template =
+            '<?php
+
+namespace <namespace>;
+
+use Doctrine\DBAL\Migrations\AbstractMigration,
+    Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Auto-generated Migration: Please modify to your need!
+ */
+class Version<version> extends AbstractMigration
+{
+    public function up(Schema $schema)
+    {
+        // this up() migration is autogenerated, please modify it to your needs
+<up>
+    }
+
+    public function down(Schema $schema)
+    {
+        // this down() migration is autogenerated, please modify it to your needs
+<down>
+    }
+}
+';
+
+    protected function configure()
+    {
+        $this
+                ->setName('migrations:generate')
+                ->setDescription('Generate a blank migration class.')
+                ->addOption('editor-cmd', null, InputOption::VALUE_OPTIONAL, 'Open file with this command upon creation.')
+                ->setHelp(<<<EOT
+The <info>%command.name%</info> command generates a blank migration class:
+
+    <info>%command.full_name%</info>
+
+You can optionally specify a <comment>--editor-cmd</comment> option to open the generated file in your favorite editor:
+
+    <info>%command.full_name% --editor-cmd=mate</info>
+EOT
+        );
+
+        parent::configure();
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $configuration = $this->getMigrationConfiguration($input, $output);
+
+        $version = date('YmdHis');
+        $path = $this->generateMigration($configuration, $input, $version);
+
+        $output->writeln(sprintf('Generated new migration class to "<info>%s</info>"', $path));
+    }
+
+    protected function generateMigration(Configuration $configuration, InputInterface $input, $version, $up = null, $down = null)
+    {
+        $placeHolders = array(
+            '<namespace>',
+            '<version>',
+            '<up>',
+            '<down>'
+        );
+        $replacements = array(
+            $configuration->getMigrationsNamespace(),
+            $version,
+            $up ? "        " . implode("\n        ", explode("\n", $up)) : null,
+            $down ? "        " . implode("\n        ", explode("\n", $down)) : null
+        );
+        $code = str_replace($placeHolders, $replacements, self::$_template);
+        $dir = $configuration->getMigrationsDirectory();
+        $dir = $dir ? $dir : getcwd();
+        $dir = rtrim($dir, '/');
+        $path = $dir . '/Version' . $version . '.php';
+
+        if (!file_exists($dir)) {
+            throw new \InvalidArgumentException(sprintf('Migrations directory "%s" does not exist.', $dir));
+        }
+
+        file_put_contents($path, $code);
+
+        if ($editorCmd = $input->getOption('editor-cmd')) {
+            shell_exec($editorCmd . ' ' . escapeshellarg($path));
+        }
+
+        return $path;
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/MigrateCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/MigrateCommand.php
new file mode 100755
index 0000000000..27f1366d6b
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/MigrateCommand.php
@@ -0,0 +1,128 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputArgument,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\DBAL\Migrations\Migration,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Configuration\YamlConfiguration,
+    Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+/**
+ * Command for executing a migration to a specified version or the latest available version.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class MigrateCommand extends AbstractCommand
+{
+    protected function configure()
+    {
+        $this
+            ->setName('migrations:migrate')
+            ->setDescription('Execute a migration to a specified version or the latest available version.')
+            ->addArgument('version', InputArgument::OPTIONAL, 'The version to migrate to.', null)
+            ->addOption('write-sql', null, InputOption::VALUE_NONE, 'The path to output the migration SQL file instead of executing it.')
+            ->addOption('dry-run', null, InputOption::VALUE_NONE, 'Execute the migration as a dry run.')
+            ->setHelp(<<<EOT
+The <info>%command.name%</info> command executes a migration to a specified version or the latest available version:
+
+    <info>%command.full_name%</info>
+
+You can optionally manually specify the version you wish to migrate to:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS</info>
+
+You can also execute the migration as a <comment>--dry-run</comment>:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --dry-run</info>
+
+You can output the would be executed SQL statements to a file with <comment>--write-sql</comment>:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --write-sql</info>
+
+Or you can also execute the migration without a warning message which you need to interact with:
+
+    <info>%command.full_name% --no-interaction</info>
+
+EOT
+        );
+
+        parent::configure();
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $version = $input->getArgument('version');
+
+        $configuration = $this->getMigrationConfiguration($input, $output);
+        $migration = new Migration($configuration);
+
+        $this->outputHeader($configuration, $output);
+
+        $noInteraction = $input->getOption('no-interaction') ? true : false;
+
+        $executedMigrations = $configuration->getMigratedVersions();
+        $availableMigrations = $configuration->getAvailableVersions();
+        $executedUnavailableMigrations = array_diff($executedMigrations, $availableMigrations);
+
+        if ($executedUnavailableMigrations) {
+            $output->writeln(sprintf('<error>WARNING! You have %s previously executed migrations in the database that are not registered migrations.</error>', count($executedUnavailableMigrations)));
+            foreach ($executedUnavailableMigrations as $executedUnavailableMigration) {
+                $output->writeln('    <comment>>></comment> ' . $configuration->formatVersion($executedUnavailableMigration) . ' (<comment>' . $executedUnavailableMigration . '</comment>)');
+            }
+
+            if ( ! $noInteraction) {
+                $confirmation = $this->getHelper('dialog')->askConfirmation($output, '<question>Are you sure you wish to continue? (y/n)</question>', false);
+                if ( ! $confirmation) {
+                    $output->writeln('<error>Migration cancelled!</error>');
+                    return 1;
+                }
+            }
+        }
+
+        if ($path = $input->getOption('write-sql')) {
+            $path = is_bool($path) ? getcwd() : $path;
+            $migration->writeSqlFile($path, $version);
+        } else {
+            $dryRun = $input->getOption('dry-run') ? true : false;
+
+            // warn the user if no dry run and interaction is on
+            if ( ! $dryRun && ! $noInteraction) {
+                $confirmation = $this->getHelper('dialog')->askConfirmation($output, '<question>WARNING! You are about to execute a database migration that could result in schema changes and data lost. Are you sure you wish to continue? (y/n)</question>', false);
+                if ( ! $confirmation) {
+                    $output->writeln('<error>Migration cancelled!</error>');
+                    return 1;
+                }
+            }
+
+            $sql = $migration->migrate($version, $dryRun);
+
+            if ( ! $sql) {
+                $output->writeln('<comment>No migrations to execute.</comment>');
+            }
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/StatusCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/StatusCommand.php
new file mode 100755
index 0000000000..a2b07d8790
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/StatusCommand.php
@@ -0,0 +1,126 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputArgument,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\DBAL\Migrations\Migration,
+    Doctrine\DBAL\Migrations\MigrationException,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Configuration\YamlConfiguration,
+    Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+/**
+ * Command to view the status of a set of migrations.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class StatusCommand extends AbstractCommand
+{
+    protected function configure()
+    {
+        $this
+            ->setName('migrations:status')
+            ->setDescription('View the status of a set of migrations.')
+            ->addOption('show-versions', null, InputOption::VALUE_NONE, 'This will display a list of all available migrations and their status')
+            ->setHelp(<<<EOT
+The <info>%command.name%</info> command outputs the status of a set of migrations:
+
+    <info>%command.full_name%</info>
+
+You can output a list of all available migrations and their status with <comment>--show-versions</comment>:
+
+    <info>%command.full_name% --show-versions</info>
+EOT
+        );
+
+        parent::configure();
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $configuration = $this->getMigrationConfiguration($input, $output);
+
+        $currentVersion = $configuration->getCurrentVersion();
+        if ($currentVersion) {
+            $currentVersionFormatted = $configuration->formatVersion($currentVersion) . ' (<comment>'.$currentVersion.'</comment>)';
+        } else {
+            $currentVersionFormatted = 0;
+        }
+        $latestVersion = $configuration->getLatestVersion();
+        if ($latestVersion) {
+            $latestVersionFormatted = $configuration->formatVersion($latestVersion) . ' (<comment>'.$latestVersion.'</comment>)';
+        } else {
+            $latestVersionFormatted = 0;
+        }
+
+        $executedMigrations = $configuration->getMigratedVersions();
+        $availableMigrations = $configuration->getAvailableVersions();
+        $executedUnavailableMigrations = array_diff($executedMigrations, $availableMigrations);
+        $numExecutedUnavailableMigrations = count($executedUnavailableMigrations);
+        $newMigrations = count($availableMigrations) - count($executedMigrations);
+
+        $output->writeln("\n <info>==</info> Configuration\n");
+
+        $info = array(
+            'Name'                              => $configuration->getName() ? $configuration->getName() : 'Doctrine Database Migrations',
+            'Database Driver'                   => $configuration->getConnection()->getDriver()->getName(),
+            'Database Name'                     => $configuration->getConnection()->getDatabase(),
+            'Configuration Source'              => $configuration instanceof \Doctrine\DBAL\Migrations\Configuration\AbstractFileConfiguration ? $configuration->getFile() : 'manually configured',
+            'Version Table Name'                => $configuration->getMigrationsTableName(),
+            'Migrations Namespace'              => $configuration->getMigrationsNamespace(),
+            'Migrations Directory'              => $configuration->getMigrationsDirectory(),
+            'Current Version'                   => $currentVersionFormatted,
+            'Latest Version'                    => $latestVersionFormatted,
+            'Executed Migrations'               => count($executedMigrations),
+            'Executed Unavailable Migrations'   => $numExecutedUnavailableMigrations > 0 ? '<error>'.$numExecutedUnavailableMigrations.'</error>' : 0,
+            'Available Migrations'              => count($availableMigrations),
+            'New Migrations'                    => $newMigrations > 0 ? '<question>' . $newMigrations . '</question>' : 0
+        );
+        foreach ($info as $name => $value) {
+            $output->writeln('    <comment>>></comment> ' . $name . ': ' . str_repeat(' ', 50 - strlen($name)) . $value);
+        }
+
+        $showVersions = $input->getOption('show-versions') ? true : false;
+        if ($showVersions === true) {
+            if ($migrations = $configuration->getMigrations()) {
+                $output->writeln("\n <info>==</info> Available Migration Versions\n");
+                $migratedVersions = $configuration->getMigratedVersions();
+                foreach ($migrations as $version) {
+                    $isMigrated = in_array($version->getVersion(), $migratedVersions);
+                    $status = $isMigrated ? '<info>migrated</info>' : '<error>not migrated</error>';
+                    $output->writeln('    <comment>>></comment> ' . $configuration->formatVersion($version->getVersion()) . ' (<comment>' . $version->getVersion() . '</comment>)' . str_repeat(' ', 30 - strlen($name)) . $status);
+                }
+            }
+
+            if ($executedUnavailableMigrations) {
+                $output->writeln("\n <info>==</info> Previously Executed Unavailable Migration Versions\n");
+                foreach ($executedUnavailableMigrations as $executedUnavailableMigration) {
+                    $output->writeln('    <comment>>></comment> ' . $configuration->formatVersion($executedUnavailableMigration) . ' (<comment>' . $executedUnavailableMigration . '</comment>)');
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/VersionCommand.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/VersionCommand.php
new file mode 100755
index 0000000000..1c2497bd06
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/VersionCommand.php
@@ -0,0 +1,95 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Input\InputInterface,
+    Symfony\Component\Console\Output\OutputInterface,
+    Symfony\Component\Console\Input\InputArgument,
+    Symfony\Component\Console\Input\InputOption,
+    Doctrine\DBAL\Migrations\Migration,
+    Doctrine\DBAL\Migrations\MigrationException,
+    Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Migrations\Configuration\YamlConfiguration,
+    Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+/**
+ * Command for manually adding and deleting migration versions from the version table.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+class VersionCommand extends AbstractCommand
+{
+    protected function configure()
+    {
+        $this
+            ->setName('migrations:version')
+            ->setDescription('Manually add and delete migration versions from the version table.')
+            ->addArgument('version', InputArgument::REQUIRED, 'The version to add or delete.', null)
+            ->addOption('add', null, InputOption::VALUE_NONE, 'Add the specified version.')
+            ->addOption('delete', null, InputOption::VALUE_NONE, 'Delete the specified version.')
+            ->setHelp(<<<EOT
+The <info>%command.name%</info> command allows you to manually add and delete migration versions from the version table:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --add</info>
+
+If you want to delete a version you can use the <comment>--delete</comment> option:
+
+    <info>%command.full_name% YYYYMMDDHHMMSS --delete</info>
+EOT
+        );
+
+        parent::configure();
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $configuration = $this->getMigrationConfiguration($input, $output);
+        $migration = new Migration($configuration);
+
+        if ($input->getOption('add') === false && $input->getOption('delete') === false) {
+            throw new \InvalidArgumentException('You must specify whether you want to --add or --delete the specified version.');
+        }
+
+        $version = $input->getArgument('version');
+        $markMigrated = $input->getOption('add') ? true : false;
+
+        if ( ! $configuration->hasVersion($version)) {
+            throw MigrationException::unknownMigrationVersion($version);
+        }
+
+        $version = $configuration->getVersion($version);
+        if ($markMigrated && $configuration->hasVersionMigrated($version)) {
+            throw new \InvalidArgumentException(sprintf('The version "%s" already exists in the version table.', $version));
+        }
+
+        if ( ! $markMigrated && ! $configuration->hasVersionMigrated($version)) {
+            throw new \InvalidArgumentException(sprintf('The version "%s" does not exists in the version table.', $version));
+        }
+
+        if ($markMigrated) {
+            $version->markMigrated();
+        } else {
+            $version->markNotMigrated();
+        }
+    }
+}
diff --git a/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Version.php b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Version.php
new file mode 100755
index 0000000000..a0333de8f4
--- /dev/null
+++ b/vendor/doctrine/migrations/lib/Doctrine/DBAL/Migrations/Version.php
@@ -0,0 +1,353 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+*/
+
+namespace Doctrine\DBAL\Migrations;
+
+use Doctrine\DBAL\Migrations\Configuration\Configuration,
+    Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Class which wraps a migration version and allows execution of the
+ * individual migration version up or down method.
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.org
+ * @since       2.0
+ * @author      Jonathan H. Wage <jonwage@gmail.com>
+ */
+class Version
+{
+    const STATE_NONE = 0;
+    const STATE_PRE  = 1;
+    const STATE_EXEC = 2;
+    const STATE_POST = 3;
+
+    /**
+     * The Migrations Configuration instance for this migration
+     *
+     * @var Configuration
+     */
+    private $configuration;
+
+    /**
+     * The OutputWriter object instance used for outputting information
+     *
+     * @var OutputWriter
+     */
+    private $outputWriter;
+
+    /**
+     * The version in timestamp format (YYYYMMDDHHMMSS)
+     *
+     * @param int
+     */
+    private $version;
+
+    /**
+     * @var AbstractSchemaManager
+     */
+    private $sm;
+
+    /**
+     * @var AbstractPlatform
+     */
+    private $platform;
+
+    /**
+     * The migration instance for this version
+     *
+     * @var AbstractMigration
+     */
+    private $migration;
+
+    /**
+     * @var Connection
+     */
+    private $connection;
+
+    /**
+     * @var string
+     */
+    private $class;
+
+    /** The array of collected SQL statements for this version */
+    private $sql = array();
+
+    /** The array of collected parameters for SQL statements for this version */
+    private $params = array();
+
+    /** The array of collected types for SQL statements for this version */
+    private $types = array();
+
+    /** The time in seconds that this migration version took to execute */
+    private $time;
+
+    /**
+     * @var int
+     */
+    private $state = self::STATE_NONE;
+
+    public function __construct(Configuration $configuration, $version, $class)
+    {
+        $this->configuration = $configuration;
+        $this->outputWriter = $configuration->getOutputWriter();
+        $this->class = $class;
+        $this->connection = $configuration->getConnection();
+        $this->sm = $this->connection->getSchemaManager();
+        $this->platform = $this->connection->getDatabasePlatform();
+        $this->migration = new $class($this);
+        $this->version = $this->migration->getName() ?: $version;
+    }
+
+    /**
+     * Returns the string version in the format YYYYMMDDHHMMSS
+     *
+     * @return string $version
+     */
+    public function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * Returns the Migrations Configuration object instance
+     *
+     * @return Configuration $configuration
+     */
+    public function getConfiguration()
+    {
+        return $this->configuration;
+    }
+
+    /**
+     * Check if this version has been migrated or not.
+     *
+     * @param bool $bool
+     * @return mixed
+     */
+    public function isMigrated()
+    {
+        return $this->configuration->hasVersionMigrated($this);
+    }
+
+    public function markMigrated()
+    {
+        $this->configuration->createMigrationTable();
+        $this->connection->executeQuery("INSERT INTO " . $this->configuration->getMigrationsTableName() . " (version) VALUES (?)", array($this->version));
+    }
+
+    public function markNotMigrated()
+    {
+        $this->configuration->createMigrationTable();
+        $this->connection->executeQuery("DELETE FROM " . $this->configuration->getMigrationsTableName() . " WHERE version = ?", array($this->version));
+    }
+
+    /**
+     * Add some SQL queries to this versions migration
+     *
+     * @param mixed $sql
+     * @param array $params
+     * @param array $types
+     * @return void
+     */
+    public function addSql($sql, array $params = array(), array $types = array())
+    {
+        if (is_array($sql)) {
+            foreach ($sql as $key => $query) {
+                $this->sql[] = $query;
+                if (isset($params[$key])) {
+                    $this->params[count($this->sql) - 1] = $params[$key];
+                    $this->types[count($this->sql) - 1] = isset($types[$key]) ? $types[$key] : array();
+                }
+            }
+        } else {
+            $this->sql[] = $sql;
+            if ($params) {
+                $this->params[count($this->sql) - 1] = $params;
+                $this->types[count($this->sql) - 1] = $types ?: array();
+            }
+        }
+    }
+
+    /**
+     * Write a migration SQL file to the given path
+     *
+     * @param string $path          The path to write the migration SQL file.
+     * @param string $direction     The direction to execute.
+     * @return bool $written
+     */
+    public function writeSqlFile($path, $direction = 'up')
+    {
+        $queries = $this->execute($direction, true);
+
+        $string  = sprintf("# Doctrine Migration File Generated on %s\n", date('Y-m-d H:m:s'));
+
+        $string .= "\n# Version " . $this->version . "\n";
+        foreach ($queries as $query) {
+            $string .= $query . ";\n";
+        }
+        if (is_dir($path)) {
+            $path = realpath($path);
+            $path = $path . '/doctrine_migration_' . date('YmdHis') . '.sql';
+        }
+
+        $this->outputWriter->write("\n".sprintf('Writing migration file to "<info>%s</info>"', $path));
+
+        return file_put_contents($path, $string);
+    }
+
+    /**
+     * @return AbstractMigration
+     */
+    public function getMigration()
+    {
+        return $this->migration;
+    }
+
+    /**
+     * Execute this migration version up or down and and return the SQL.
+     *
+     * @param string $direction   The direction to execute the migration.
+     * @param string $dryRun      Whether to not actually execute the migration SQL and just do a dry run.
+     * @return array $sql
+     * @throws Exception when migration fails
+     */
+    public function execute($direction, $dryRun = false)
+    {
+        $this->sql = array();
+
+        $this->connection->beginTransaction();
+
+        try {
+            $start = microtime(true);
+
+            $this->state = self::STATE_PRE;
+            $fromSchema = $this->sm->createSchema();
+            $this->migration->{'pre' . ucfirst($direction)}($fromSchema);
+
+            if ($direction === 'up') {
+                $this->outputWriter->write("\n" . sprintf('  <info>++</info> migrating <comment>%s</comment>', $this->version) . "\n");
+            } else {
+                $this->outputWriter->write("\n" . sprintf('  <info>--</info> reverting <comment>%s</comment>', $this->version) . "\n");
+            }
+
+            $this->state = self::STATE_EXEC;
+
+            $toSchema = clone $fromSchema;
+            $this->migration->$direction($toSchema);
+            $this->addSql($fromSchema->getMigrateToSql($toSchema, $this->platform));
+
+            if ($dryRun === false) {
+                if ($this->sql) {
+                    foreach ($this->sql as $key => $query) {
+                        if ( ! isset($this->params[$key])) {
+                            $this->outputWriter->write('     <comment>-></comment> ' . $query);
+                            $this->connection->executeQuery($query);
+                        } else {
+                            $this->outputWriter->write(sprintf('    <comment>-</comment> %s (with parameters)', $query));
+                            $this->connection->executeQuery($query, $this->params[$key], $this->types[$key]);
+                        }
+                    }
+                } else {
+                    $this->outputWriter->write(sprintf('<error>Migration %s was executed but did not result in any SQL statements.</error>', $this->version));
+                }
+
+                if ($direction === 'up') {
+                    $this->markMigrated();
+                } else {
+                    $this->markNotMigrated();
+                }
+
+            } else {
+                foreach ($this->sql as $query) {
+                    $this->outputWriter->write('     <comment>-></comment> ' . $query);
+                }
+            }
+
+            $this->state = self::STATE_POST;
+            $this->migration->{'post' . ucfirst($direction)}($toSchema);
+
+            $end = microtime(true);
+            $this->time = round($end - $start, 2);
+            if ($direction === 'up') {
+                $this->outputWriter->write(sprintf("\n  <info>++</info> migrated (%ss)", $this->time));
+            } else {
+                $this->outputWriter->write(sprintf("\n  <info>--</info> reverted (%ss)", $this->time));
+            }
+
+            $this->connection->commit();
+
+            return $this->sql;
+        } catch(SkipMigrationException $e) {
+            $this->connection->rollback();
+
+            if ($dryRun == false) {
+                // now mark it as migrated
+                if ($direction === 'up') {
+                    $this->markMigrated();
+                } else {
+                    $this->markNotMigrated();
+                }
+            }
+
+            $this->outputWriter->write(sprintf("\n  <info>SS</info> skipped (Reason: %s)",  $e->getMessage()));
+        } catch (\Exception $e) {
+
+            $this->outputWriter->write(sprintf(
+                '<error>Migration %s failed during %s. Error %s</error>',
+                $this->version, $this->getExecutionState(), $e->getMessage()
+            ));
+
+            $this->connection->rollback();
+
+            $this->state = self::STATE_NONE;
+            throw $e;
+        }
+        $this->state = self::STATE_NONE;
+    }
+
+    public function getExecutionState()
+    {
+        switch($this->state) {
+            case self::STATE_PRE:
+                return 'Pre-Checks';
+            case self::STATE_POST:
+                return 'Post-Checks';
+            case self::STATE_EXEC:
+                return 'Execution';
+            default:
+                return 'No State';
+        }
+    }
+
+    /**
+     * Returns the time this migration version took to execute
+     *
+     * @return integer $time The time this migration version took to execute
+     */
+    public function getTime()
+    {
+        return $this->time;
+    }
+
+    public function __toString()
+    {
+        return $this->version;
+    }
+}
diff --git a/vendor/doctrine/migrations/package.php b/vendor/doctrine/migrations/package.php
new file mode 100755
index 0000000000..b970a72d25
--- /dev/null
+++ b/vendor/doctrine/migrations/package.php
@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * Phing alternative to packaging the PHAR:
+ *   $ php package.php
+ *
+ * @author Eric Clemmons <eric@smarterspam.com>
+ */
+
+$buildDir = realpath(dirname(__FILE__)) . '/build';
+
+$pharName = "$buildDir/doctrine-migrations.phar";
+
+if (!file_exists($buildDir)) {
+    mkdir($buildDir);
+}
+
+if (file_exists($pharName)) {
+    unlink($pharName);
+}
+
+$p = new Phar($pharName);
+$p->CompressFiles(Phar::GZ);
+$p->setSignatureAlgorithm(Phar::SHA1);
+
+$p->startBuffering();
+
+$dirs = array(
+    './lib'                                 =>  '/Doctrine\/DBAL\/Migrations/',
+    './lib/vendor/doctrine-dbal/lib'        =>  '/Doctrine/',
+    './lib/vendor/doctrine-common/lib'      =>  '/Doctrine/',
+    './lib/vendor'                          =>  '/Symfony/'
+);
+
+foreach ($dirs as $dir => $filter) {
+    $p->buildFromDirectory($dir, $filter);
+}
+
+$p->stopBuffering();
+
+$p->setStub(file_get_contents('phar-cli-stub.php'));
diff --git a/vendor/doctrine/migrations/phar-cli-stub.php b/vendor/doctrine/migrations/phar-cli-stub.php
new file mode 100755
index 0000000000..69adbf6306
--- /dev/null
+++ b/vendor/doctrine/migrations/phar-cli-stub.php
@@ -0,0 +1,83 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+
+Phar::mapPhar();
+
+require_once 'phar://'.__FILE__.'/Doctrine/Common/ClassLoader.php';
+
+$classLoader = new \Doctrine\Common\ClassLoader('Doctrine\Common', 'phar://'.__FILE__);
+$classLoader->register();
+
+$classLoader = new \Doctrine\Common\ClassLoader('Doctrine\DBAL', 'phar://'.__FILE__);
+$classLoader->register();
+
+$classLoader = new \Doctrine\Common\ClassLoader('Symfony', 'phar://'.__FILE__);
+$classLoader->register();
+
+// Support for using the Doctrine ORM convention of providing a `cli-config.php` file.
+$configFile = getcwd() . DIRECTORY_SEPARATOR . 'cli-config.php';
+
+$helperSet = null;
+if (file_exists($configFile)) {
+    if ( ! is_readable($configFile)) {
+        trigger_error(
+            'Configuration file [' . $configFile . '] does not have read permission.', E_ERROR
+        );
+    }
+
+    require $configFile;
+
+    foreach ($GLOBALS as $helperSetCandidate) {
+        if ($helperSetCandidate instanceof \Symfony\Component\Console\Helper\HelperSet) {
+            $helperSet = $helperSetCandidate;
+            break;
+        }
+    }
+}
+
+$helperSet = ($helperSet) ?: new \Symfony\Component\Console\Helper\HelperSet();
+$helperSet->set(new \Symfony\Component\Console\Helper\DialogHelper(), 'dialog');
+
+$cli = new \Symfony\Component\Console\Application('Doctrine Migrations', \Doctrine\DBAL\Migrations\MigrationsVersion::VERSION);
+$cli->setCatchExceptions(true);
+$cli->setHelperSet($helperSet);
+$cli->addCommands(array(
+    // Migrations Commands
+    new \Doctrine\DBAL\Migrations\Tools\Console\Command\ExecuteCommand(),
+    new \Doctrine\DBAL\Migrations\Tools\Console\Command\GenerateCommand(),
+    new \Doctrine\DBAL\Migrations\Tools\Console\Command\MigrateCommand(),
+    new \Doctrine\DBAL\Migrations\Tools\Console\Command\StatusCommand(),
+    new \Doctrine\DBAL\Migrations\Tools\Console\Command\VersionCommand()
+));
+if ($helperSet->has('em')) {
+    $cli->add(new \Doctrine\DBAL\Migrations\Tools\Console\Command\DiffCommand());
+}
+
+$input = file_exists('migrations-input.php')
+       ? include('migrations-input.php')
+       : null;
+
+$output = file_exists('migrations-output.php')
+        ? include('migrations-output.php')
+        : null;
+
+$cli->run($input, $output);
+
+__HALT_COMPILER();
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/phpunit.xml.dist b/vendor/doctrine/migrations/phpunit.xml.dist
new file mode 100755
index 0000000000..59a641874e
--- /dev/null
+++ b/vendor/doctrine/migrations/phpunit.xml.dist
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit colors="true" bootstrap="tests/bootstrap.php">
+    <testsuites>
+        <testsuite name="Doctrine2 Database Migrations Test Suite">
+            <directory>./tests/Doctrine/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./lib/</directory>
+        </whitelist>
+    </filter>
+</phpunit>
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/AbstractConfigurationTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/AbstractConfigurationTest.php
new file mode 100755
index 0000000000..244a85b8d4
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/AbstractConfigurationTest.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests\Configuration;
+
+abstract class AbstractConfigurationTest extends \Doctrine\DBAL\Migrations\Tests\MigrationTestCase
+{
+    /**
+     * @var \Doctrine\DBAL\Migrations\Configuration\Configuration
+     */
+    abstract public function loadConfiguration();
+
+    public function testMigrationDirectory()
+    {
+        $config = $this->loadConfiguration();
+        $this->assertEquals("/path/to/migrations/classes/DoctrineMigrations", $config->getMigrationsDirectory());
+    }
+
+    public function testMigrationNamespace()
+    {
+        $config = $this->loadConfiguration();
+        $this->assertEquals("DoctrineMigrationsTest", $config->getMigrationsNamespace());
+    }
+
+    public function testMigrationName()
+    {
+        $config = $this->loadConfiguration();
+        $this->assertEquals("Doctrine Sandbox Migrations", $config->getName());
+    }
+
+    public function testMigrationsTable()
+    {
+        $config = $this->loadConfiguration();
+        $this->assertEquals('doctrine_migration_versions_test', $config->getMigrationsTableName());
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/XmlConfigurationTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/XmlConfigurationTest.php
new file mode 100755
index 0000000000..0f0cffb343
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/XmlConfigurationTest.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests\Configuration;
+
+use Doctrine\DBAL\Migrations\Configuration\XmlConfiguration;
+
+class XmlConfigurationTest extends AbstractConfigurationTest
+{
+    public function loadConfiguration()
+    {
+        $config = new XmlConfiguration($this->getSqliteConnection());
+        $config->load(__DIR__ . "/_files/config.xml");
+
+        return $config;
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/YamlConfigurationTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/YamlConfigurationTest.php
new file mode 100755
index 0000000000..ad4cbc48b8
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/YamlConfigurationTest.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests\Configuration;
+
+use Doctrine\DBAL\Migrations\Configuration\YamlConfiguration;
+
+class YamlConfigurationTest extends AbstractConfigurationTest
+{
+    public function loadConfiguration()
+    {
+        $config = new YamlConfiguration($this->getSqliteConnection());
+        $config->load(__DIR__ . "/_files/config.yml");
+
+        return $config;
+    }
+}
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.xml b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.xml
new file mode 100755
index 0000000000..39801d1ad7
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<doctrine-migrations xmlns="http://doctrine-project.org/schemas/migrations/configuration"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://doctrine-project.org/schemas/migrations/configuration
+                    http://doctrine-project.org/schemas/migrations/configuration.xsd">
+
+    <name>Doctrine Sandbox Migrations</name>
+    <migrations-namespace>DoctrineMigrationsTest</migrations-namespace>
+    <table name="doctrine_migration_versions_test" />
+    <migrations-directory>/path/to/migrations/classes/DoctrineMigrations</migrations-directory>
+
+</doctrine-migrations>
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.yml b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.yml
new file mode 100755
index 0000000000..ab62aee8c8
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Configuration/_files/config.yml
@@ -0,0 +1,5 @@
+---
+name: Doctrine Sandbox Migrations
+migrations_namespace: DoctrineMigrationsTest
+table_name: doctrine_migration_versions_test
+migrations_directory: /path/to/migrations/classes/DoctrineMigrations
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/ConfigurationTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/ConfigurationTest.php
new file mode 100755
index 0000000000..e119074990
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/ConfigurationTest.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests;
+
+use Doctrine\DBAL\Migrations\Configuration\Configuration;
+use Doctrine\DBAL\Schema\Schema;
+
+class ConfigurationTest extends MigrationTestCase
+{
+    public function testGetConnection()
+    {
+        $conn = $this->getSqliteConnection();
+        $config = new Configuration($conn);
+
+        $this->assertSame($conn, $config->getConnection());
+    }
+
+    public function testValidateMigrationsNamespaceRequired()
+    {
+        $config = new Configuration($this->getSqliteConnection());
+
+        $this->setExpectedException("Doctrine\DBAL\Migrations\MigrationException", "Migrations namespace must be configured in order to use Doctrine migrations.");
+        $config->validate();
+    }
+
+    public function testValidateMigrationsDirectoryRequired()
+    {
+        $config = new Configuration($this->getSqliteConnection());
+        $config->setMigrationsNamespace("DoctrineMigrations\\");
+
+        $this->setExpectedException("Doctrine\DBAL\Migrations\MigrationException", "Migrations directory must be configured in order to use Doctrine migrations.");
+        $config->validate();
+    }
+
+    public function testValidateMigrations()
+    {
+        $config = new Configuration($this->getSqliteConnection());
+        $config->setMigrationsNamespace("DoctrineMigrations\\");
+        $config->setMigrationsDirectory(sys_get_temp_dir());
+
+        $config->validate();
+    }
+
+    public function testSetGetName()
+    {
+        $config = new Configuration($this->getSqliteConnection());
+        $config->setName('Test');
+
+        $this->assertEquals('Test', $config->getName());
+    }
+
+    public function testMigrationsTable()
+    {
+        $config = new Configuration($this->getSqliteConnection());
+
+        $this->assertEquals("doctrine_migration_versions", $config->getMigrationsTableName());
+    }
+
+    public function testEmptyProjectDefaults()
+    {
+        $config = $this->getSqliteConfiguration();
+        $this->assertEquals(0, $config->getCurrentVersion(), "current version 0");
+        $this->assertEquals(0, $config->getLatestVersion(), "latest version 0");
+        $this->assertEquals(0, $config->getNumberOfAvailableMigrations(), "number of available migrations 0");
+        $this->assertEquals(0, $config->getNumberOfExecutedMigrations(), "number of executed migrations 0");
+        $this->assertEquals(array(), $config->getMigrations());
+    }
+
+    public function testGetUnknownVersion()
+    {
+        $config = $this->getSqliteConfiguration();
+
+        $this->setExpectedException('Doctrine\DBAL\Migrations\MigrationException', 'Could not find migration version 1234');
+        $config->getVersion(1234);
+    }
+
+    public function testRegisterMigration()
+    {
+        $config = $this->getSqliteConfiguration();
+        $config->registerMigration(1234, 'Doctrine\DBAL\Migrations\Tests\ConfigMigration');
+
+        $this->assertEquals(1, count($config->getMigrations()), "One Migration registered.");
+        $this->assertTrue($config->hasVersion(1234));
+
+        $version = $config->getVersion(1234);
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Version', $version);
+        $this->assertEquals(1234, $version->getVersion());
+        $this->assertFalse($version->isMigrated());
+    }
+
+    public function testRegisterMigrations()
+    {
+        $config = $this->getSqliteConfiguration();
+        $config->registerMigrations(array(
+            1234 => 'Doctrine\DBAL\Migrations\Tests\ConfigMigration',
+            1235 => 'Doctrine\DBAL\Migrations\Tests\Config2Migration',
+        ));
+
+        $this->assertEquals(2, count($config->getMigrations()), "Two Migration registered.");
+
+        $version = $config->getVersion(1234);
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Version', $version);
+
+        $version = $config->getVersion(1235);
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Version', $version);
+    }
+
+    public function testRegisterDuplicateVersion()
+    {
+        $config = $this->getSqliteConfiguration();
+
+        $config->registerMigration(1234, 'Doctrine\DBAL\Migrations\Tests\ConfigMigration');
+
+        $this->setExpectedException('Doctrine\DBAL\Migrations\MigrationException', 'Migration version 1234 already registered with class Doctrine\DBAL\Migrations\Version');
+        $config->registerMigration(1234, 'Doctrine\DBAL\Migrations\Tests\ConfigMigration');
+    }
+
+    public function testGetAvailableVersions()
+    {
+        $config = $this->getSqliteConfiguration();
+
+        $config->registerMigration(1234, 'Doctrine\DBAL\Migrations\Tests\ConfigMigration');
+        $this->assertEquals(array(1234), $config->getAvailableVersions());
+    }
+}
+
+class ConfigMigration extends \Doctrine\DBAL\Migrations\AbstractMigration
+{
+    public function down(Schema $schema)
+    {
+        
+    }
+    
+    public function up(Schema $schema)
+    {
+
+    }
+}
+
+class Config2Migration extends \Doctrine\DBAL\Migrations\AbstractMigration
+{
+    public function down(Schema $schema)
+    {
+
+    }
+
+    public function up(Schema $schema)
+    {
+
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Functional/FunctionalTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Functional/FunctionalTest.php
new file mode 100755
index 0000000000..87cba592f0
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/Functional/FunctionalTest.php
@@ -0,0 +1,311 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests\Functional;
+
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Migrations\Configuration\Configuration;
+
+class FunctionalTest extends \Doctrine\DBAL\Migrations\Tests\MigrationTestCase
+{
+    /**
+     * @var Configuration
+     */
+    private $config;
+
+    /**
+     * @var Connection
+     */
+    private $connection;
+
+    public function setUp()
+    {
+        $this->connection = $this->getSqliteConnection();
+        $this->config = new Configuration($this->connection);
+        $this->config->setMigrationsNamespace('Doctrine\DBAL\Migrations\Tests\Functional');
+        $this->config->setMigrationsDirectory('.');
+    }
+
+    public function testMigrateUp()
+    {
+        $version = new \Doctrine\DBAL\Migrations\Version($this->config, 1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+
+        $this->assertFalse($this->config->hasVersionMigrated($version));
+        $version->execute('up');
+
+        $schema = $this->connection->getSchemaManager()->createSchema();
+        $this->assertTrue($schema->hasTable('foo'));
+        $this->assertTrue($schema->getTable('foo')->hasColumn('id'));
+        $this->assertTrue($this->config->hasVersionMigrated($version));
+    }
+
+    public function testMigrateDown()
+    {
+        $version = new \Doctrine\DBAL\Migrations\Version($this->config, 1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+
+        $this->assertFalse($this->config->hasVersionMigrated($version));
+        $version->execute('up');
+
+        $schema = $this->connection->getSchemaManager()->createSchema();
+        $this->assertTrue($schema->hasTable('foo'));
+        $this->assertTrue($schema->getTable('foo')->hasColumn('id'));
+        $this->assertTrue($this->config->hasVersionMigrated($version));
+
+        $version->execute('down');
+        $schema = $this->connection->getSchemaManager()->createSchema();
+        $this->assertFalse($schema->hasTable('foo'));
+        $this->assertFalse($this->config->hasVersionMigrated($version));
+
+    }
+
+    public function testSkipMigrateUp()
+    {
+        $version = new \Doctrine\DBAL\Migrations\Version($this->config, 1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration');
+
+        $this->assertFalse($this->config->hasVersionMigrated($version));
+        $version->execute('up');
+        
+        $schema = $this->connection->getSchemaManager()->createSchema();
+        $this->assertFalse($schema->hasTable('foo'));
+
+        $this->assertTrue($this->config->hasVersionMigrated($version));
+    }
+
+    public function testMigrateSeveralSteps()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+        $this->config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration');
+        $this->config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $this->assertEquals(0, $this->config->getCurrentVersion());
+        $migrations = $this->config->getMigrationsToExecute('up', 3);
+
+        $this->assertEquals(3, count($migrations));
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp', $migrations[1]->getMigration());
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration', $migrations[2]->getMigration());
+        $this->assertInstanceOf('Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther', $migrations[3]->getMigration());
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate(3);
+
+        $schema = $this->config->getConnection()->getSchemaManager()->createSchema();
+        $this->assertTrue($schema->hasTable('foo'));
+        $this->assertTrue($schema->hasTable('bar'));
+
+        $this->assertEquals(3, $this->config->getCurrentVersion());
+        $this->assertTrue($migrations[1]->isMigrated());
+        $this->assertTrue($migrations[2]->isMigrated());
+        $this->assertTrue($migrations[3]->isMigrated());
+    }
+
+    public function testMigrateToLastVersion()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+        $this->config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration');
+        $this->config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate();
+
+        $this->assertEquals(3, $this->config->getCurrentVersion());
+        $migrations = $this->config->getMigrations();
+        $this->assertTrue($migrations[1]->isMigrated());
+        $this->assertTrue($migrations[2]->isMigrated());
+        $this->assertTrue($migrations[3]->isMigrated());
+    }
+
+    public function testDryRunMigration()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+        $this->config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration');
+        $this->config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate(3, true);
+
+        $schema = $this->config->getConnection()->getSchemaManager()->createSchema();
+        $this->assertFalse($schema->hasTable('foo'));
+        $this->assertFalse($schema->hasTable('bar'));
+
+        $this->assertEquals(0, $this->config->getCurrentVersion());
+        $migrations = $this->config->getMigrations();
+        $this->assertFalse($migrations[1]->isMigrated());
+        $this->assertFalse($migrations[2]->isMigrated());
+        $this->assertFalse($migrations[3]->isMigrated());
+    }
+
+    public function testMigrateDownSeveralSteps()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+        $this->config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationSkipMigration');
+        $this->config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate(3);
+        $this->assertEquals(3, $this->config->getCurrentVersion());
+        $migration->migrate(0);
+
+        $schema = $this->config->getConnection()->getSchemaManager()->createSchema();
+        $this->assertFalse($schema->hasTable('foo'));
+        $this->assertFalse($schema->hasTable('bar'));
+
+        $this->assertEquals(0, $this->config->getCurrentVersion());
+        $migrations = $this->config->getMigrations();
+        $this->assertFalse($migrations[1]->isMigrated());
+        $this->assertFalse($migrations[2]->isMigrated());
+        $this->assertFalse($migrations[3]->isMigrated());
+    }
+
+    public function testAddSql()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate(1);
+
+        $migrations = $this->config->getMigrations();
+        $this->assertTrue($migrations[1]->isMigrated());
+
+        $schema = $this->config->getConnection()->getSchemaManager()->createSchema();
+        $this->assertTrue($schema->hasTable('test_add_sql_table'));
+        $check = $this->config->getConnection()->fetchAll('select * from test_add_sql_table');
+        $this->assertNotEmpty($check);
+        $this->assertEquals('test', $check[0]['test']);
+
+        $migration->migrate(0);
+        $this->assertFalse($migrations[1]->isMigrated());
+        $schema = $this->config->getConnection()->getSchemaManager()->createSchema();
+        $this->assertFalse($schema->hasTable('test_add_sql_table'));
+    }
+
+    public function testVersionInDatabaseWithoutRegisteredMigrationStillMigrates()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+        $this->config->registerMigration(10, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate();
+
+        $config = new Configuration($this->connection);
+        $config->setMigrationsNamespace('Doctrine\DBAL\Migrations\Tests\Functional');
+        $config->setMigrationsDirectory('.');
+        $config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+        $config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($config);
+        $migration->migrate();
+
+        $migrations = $config->getMigrations();
+        $this->assertTrue($migrations[1]->isMigrated());
+        $this->assertTrue($migrations[2]->isMigrated());
+
+        $this->assertEquals(2, $config->getCurrentVersion());
+    }
+
+    public function testInterweavedMigrationsAreExecuted()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+        $this->config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate();
+
+        $migrations = $this->config->getMigrations();
+        $this->assertTrue($migrations[1]->isMigrated());
+        $this->assertTrue($migrations[3]->isMigrated());
+        $this->assertEquals(3, $this->config->getCurrentVersion());
+
+        $config = new Configuration($this->connection);
+        $config->setMigrationsNamespace('Doctrine\DBAL\Migrations\Tests\Functional');
+        $config->setMigrationsDirectory('.');
+        $config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+        $config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateUp');
+        $config->registerMigration(3, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $this->assertEquals(1, count($config->getMigrationsToExecute('up', 3)));
+        $migrations = $config->getMigrationsToExecute('up', 3);
+        $this->assertTrue(isset($migrations[2]));
+        $this->assertEquals(2, $migrations[2]->getVersion());
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($config);
+        $migration->migrate();
+
+        $migrations = $config->getMigrations();
+        $this->assertTrue($migrations[1]->isMigrated());
+        $this->assertTrue($migrations[2]->isMigrated());
+        $this->assertTrue($migrations[3]->isMigrated());
+
+        $this->assertEquals(3, $config->getCurrentVersion());
+    }
+
+    public function testMigrateToCurrentVersionReturnsEmpty()
+    {
+        $this->config->registerMigration(1, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrateAddSqlTest');
+        $this->config->registerMigration(2, 'Doctrine\DBAL\Migrations\Tests\Functional\MigrationMigrateFurther');
+
+        $migration = new \Doctrine\DBAL\Migrations\Migration($this->config);
+        $migration->migrate();
+
+        $sql = $migration->migrate();
+
+        $this->assertEquals(array(), $sql);;
+    }
+}
+
+class MigrateAddSqlTest extends \Doctrine\DBAL\Migrations\AbstractMigration
+{
+    public function up(Schema $schema)
+    {
+        $this->addSql("CREATE TABLE test_add_sql_table (test varchar(255))");
+        $this->addSql("INSERT INTO test_add_sql_table (test) values (?)", array('test'));
+    }
+
+    public function down(Schema $schema)
+    {
+        $this->addSql("DROP TABLE test_add_sql_table");
+    }
+}
+
+class MigrationMigrateUp extends \Doctrine\DBAL\Migrations\AbstractMigration
+{
+    public function down(Schema $schema)
+    {
+        $schema->dropTable('foo');
+    }
+
+    public function up(Schema $schema)
+    {
+        $table = $schema->createTable('foo');
+        $table->addColumn('id', 'integer');
+    }
+}
+
+class MigrationSkipMigration extends MigrationMigrateUp
+{
+
+    public function preUp(Schema $schema)
+    {
+        $this->skipIf(true);
+    }
+
+    public function preDown(Schema $schema)
+    {
+        $this->skipIf(true);
+    }
+}
+
+class MigrationMigrateFurther extends \Doctrine\DBAL\Migrations\AbstractMigration
+{
+
+    public function down(Schema $schema)
+    {
+        $schema->dropTable('bar');
+    }
+
+    public function up(Schema $schema)
+    {
+        $table = $schema->createTable('bar');
+        $table->addColumn('id', 'integer');
+    }
+
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTest.php
new file mode 100755
index 0000000000..c8e24166c7
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTest.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests;
+
+use Doctrine\DBAL\Migrations\Configuration\Configuration;
+use Doctrine\DBAL\Migrations\Migration;
+
+class MigrationTest extends MigrationTestCase
+{
+    private $config;
+
+    public function setUp()
+    {
+        $this->config = new Configuration($this->getSqliteConnection());
+        $this->config->setMigrationsDirectory(\sys_get_temp_dir());
+        $this->config->setMigrationsNamespace('DoctrineMigrations\\');
+    }
+
+    public function testMigrateToUnknownVersionThrowsException()
+    {
+        $migration = new Migration($this->config);
+
+        $this->setExpectedException('Doctrine\DBAL\Migrations\MigrationException', 'Could not find migration version 1234');
+        $migration->migrate('1234');
+    }
+
+    /**
+     * @expectedException Doctrine\DBAL\Migrations\MigrationException
+     */
+    public function testMigrateWithNoMigrationsThrowsException()
+    {
+        $migration = new Migration($this->config);
+
+        $sql = $migration->migrate();
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTestCase.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTestCase.php
new file mode 100755
index 0000000000..1ebdbea6e5
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/MigrationTestCase.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Doctrine\DBAL\Migrations\Tests;
+
+use Doctrine\Common\ClassLoader;
+use Doctrine\DBAL\DriverManager;
+
+abstract class MigrationTestCase extends \PHPUnit_Framework_TestCase
+{
+    public function getSqliteConnection()
+    {
+        $params = array('driver' => 'pdo_sqlite', 'memory' => true);
+        return DriverManager::getConnection($params);
+    }
+
+    /**
+     * @return \Doctrine\DBAL\Migrations\Configuration\Configuration
+     */
+    public function getSqliteConfiguration()
+    {
+        $config = new \Doctrine\DBAL\Migrations\Configuration\Configuration($this->getSqliteConnection());
+        $config->setMigrationsDirectory(\sys_get_temp_dir());
+        $config->setMigrationsNamespace('DoctrineMigrations');
+        return $config;
+    }
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/VersionTest.php b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/VersionTest.php
new file mode 100755
index 0000000000..c2f5be4cd1
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/Doctrine/DBAL/Migrations/Tests/VersionTest.php
@@ -0,0 +1,58 @@
+<?php
+namespace Doctrine\DBAL\Migrations\Tests;
+
+
+use Doctrine\DBAL\Migrations\Tests\MigrationTestCase;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Migrations\Version;
+use Doctrine\DBAL\Migrations\Configuration\Configuration;
+
+/**
+ * Version Test
+ */
+class VersionTest extends MigrationTestCase
+{
+    /**
+     * Create simple migration
+     */
+    public function testCreateVersion()
+    {
+        $version = new Version(new Configuration($this->getSqliteConnection()), $versionName = '003',
+            'Doctrine\DBAL\Migrations\Tests\VersionTest_Migration');
+        $this->assertEquals($versionName, $version->getVersion());
+    }
+
+    /**
+     * Create migration with custom name
+     */
+    public function testCreateVersionWithCustomName()
+    {
+        $versionName = 'CustomVersionName';
+        $version = new Version(new Configuration($this->getSqliteConnection()), '003',
+            'Doctrine\DBAL\Migrations\Tests\VersionTest_MigrationCustom');
+        $this->assertEquals($versionName, $version->getVersion());
+    }
+}
+
+/**
+ * Simple migration
+ */
+class VersionTest_Migration extends AbstractMigration
+{
+    public function down(Schema $schema) {}
+    public function up(Schema $schema)   {}
+}
+
+/**
+ * Migration with custom name
+ */
+class VersionTest_MigrationCustom extends AbstractMigration
+{
+    public function getName()
+    {
+        return 'CustomVersionName';
+    }
+    public function down(Schema $schema) {}
+    public function up(Schema $schema)   {}
+}
\ No newline at end of file
diff --git a/vendor/doctrine/migrations/tests/bootstrap.php b/vendor/doctrine/migrations/tests/bootstrap.php
new file mode 100755
index 0000000000..37cf05e169
--- /dev/null
+++ b/vendor/doctrine/migrations/tests/bootstrap.php
@@ -0,0 +1,4 @@
+<?php
+
+$loader = require_once __DIR__ . '/../vendor/autoload.php';
+$loader->add('Doctrine\DBAL\Migrations\Tests', __DIR__);
diff --git a/vendor/doctrine/orm/.travis.yml b/vendor/doctrine/orm/.travis.yml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/CONTRIBUTING.md b/vendor/doctrine/orm/CONTRIBUTING.md
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/LICENSE b/vendor/doctrine/orm/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/README.markdown b/vendor/doctrine/orm/README.markdown
old mode 100644
new mode 100755
index 54e9e8ecb4..64f7189a32
--- a/vendor/doctrine/orm/README.markdown
+++ b/vendor/doctrine/orm/README.markdown
@@ -1,6 +1,7 @@
 # Doctrine 2 ORM
 
 Master: [![Build Status](https://secure.travis-ci.org/doctrine/doctrine2.png?branch=master)](http://travis-ci.org/doctrine/doctrine2)
+2.3: [![Build Status](https://secure.travis-ci.org/doctrine/doctrine2.png?branch=2.3)](http://travis-ci.org/doctrine/doctrine2)
 2.2: [![Build Status](https://secure.travis-ci.org/doctrine/doctrine2.png?branch=2.2)](http://travis-ci.org/doctrine/doctrine2)
 2.1: [![Build Status](https://secure.travis-ci.org/doctrine/doctrine2.png?branch=2.1.x)](http://travis-ci.org/doctrine/doctrine2)
 
diff --git a/vendor/doctrine/orm/UPGRADE.md b/vendor/doctrine/orm/UPGRADE.md
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/bin/doctrine-pear.php b/vendor/doctrine/orm/bin/doctrine-pear.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/bin/doctrine.bat b/vendor/doctrine/orm/bin/doctrine.bat
old mode 100644
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diff --git a/vendor/doctrine/orm/build.properties b/vendor/doctrine/orm/build.properties
old mode 100644
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diff --git a/vendor/doctrine/orm/build.properties.dev b/vendor/doctrine/orm/build.properties.dev
old mode 100644
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diff --git a/vendor/doctrine/orm/build.xml b/vendor/doctrine/orm/build.xml
old mode 100644
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diff --git a/vendor/doctrine/orm/composer.json b/vendor/doctrine/orm/composer.json
old mode 100644
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diff --git a/vendor/doctrine/orm/doctrine-mapping.xsd b/vendor/doctrine/orm/doctrine-mapping.xsd
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php b/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Configuration.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Configuration.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php b/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/EntityNotFoundException.php b/vendor/doctrine/orm/lib/Doctrine/ORM/EntityNotFoundException.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php b/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Event/LifecycleEventArgs.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Event/LifecycleEventArgs.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Event/LoadClassMetadataEventArgs.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Event/LoadClassMetadataEventArgs.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Event/PreUpdateEventArgs.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Event/PreUpdateEventArgs.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Events.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Events.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Id/AbstractIdGenerator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Id/AbstractIdGenerator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Id/IdentityGenerator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Id/IdentityGenerator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Id/SequenceGenerator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Id/SequenceGenerator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/CommitOrderCalculator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/CommitOrderCalculator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Builder/ClassMetadataBuilder.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Builder/ClassMetadataBuilder.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Builder/FieldBuilder.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Builder/FieldBuilder.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/CustomIdGenerator.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/CustomIdGenerator.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DefaultNamingStrategy.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DefaultNamingStrategy.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DefaultQuoteStrategy.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DefaultQuoteStrategy.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DiscriminatorColumn.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DiscriminatorColumn.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DiscriminatorMap.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/DiscriminatorMap.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/AnnotationDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/AnnotationDriver.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DatabaseDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DatabaseDriver.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DoctrineAnnotations.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DoctrineAnnotations.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DriverChain.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/DriverChain.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/PHPDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/PHPDriver.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/SimplifiedXmlDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/SimplifiedXmlDriver.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/SimplifiedYamlDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/SimplifiedYamlDriver.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/StaticPHPDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/StaticPHPDriver.php
old mode 100644
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php
old mode 100644
new mode 100755
index 2e9e944f27..bc0e79e709
--- a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php
+++ b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php
@@ -230,12 +230,21 @@ class XmlDriver extends FileDriver
         if (isset($xmlRoot->field)) {
             foreach ($xmlRoot->field as $fieldMapping) {
                 $mapping = $this->columnToArray($fieldMapping);
+
+                if (isset($mapping['version'])) {
+                    $metadata->setVersionMapping($mapping);
+                }
+
                 $metadata->mapField($mapping);
             }
         }
 
         foreach ($mappings as $mapping) {
-             $metadata->mapField($mapping);
+            if (isset($mapping['version'])) {
+                $metadata->setVersionMapping($mapping);
+            }
+
+            $metadata->mapField($mapping);
         }
 
         // Evaluate <id ...> mappings
diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/YamlDriver.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/YamlDriver.php
old mode 100644
new mode 100755
index ea53ef28b1..35631e7a1e
--- a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/YamlDriver.php
+++ b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/YamlDriver.php
@@ -297,6 +297,10 @@ class YamlDriver extends FileDriver
                     }
                 }
 
+                if (isset($mapping['version'])) {
+                    $metadata->setVersionMapping($mapping);
+                }
+
                 $metadata->mapField($mapping);
             }
         }
diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ElementCollection.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ElementCollection.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Entity.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Entity.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/EntityResult.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/EntityResult.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/FieldResult.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/FieldResult.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/GeneratedValue.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/GeneratedValue.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Id.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Id.php
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diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Index.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Index.php
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC949Test.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC949Test.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC960Test.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC960Test.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC992Test.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC992Test.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/Ticket2481Test.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/Ticket2481Test.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/Ticket69.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/Ticket69.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/TypeTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/TypeTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/TypeValueSqlTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/TypeValueSqlTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/UUIDGeneratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/UUIDGeneratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/UnitOfWorkLifecycleTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/UnitOfWorkLifecycleTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ArrayHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ArrayHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/CustomHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/CustomHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/HydrationTestCase.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/HydrationTestCase.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ObjectHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ObjectHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ResultSetMappingTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ResultSetMappingTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ScalarHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/ScalarHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/SimpleObjectHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/SimpleObjectHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/SingleScalarHydratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Hydration/SingleScalarHydratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Id/AssignedGeneratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Id/AssignedGeneratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Id/SequenceGeneratorTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Id/SequenceGeneratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AbstractMappingDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AbstractMappingDriverTest.php
old mode 100644
new mode 100755
index fb8525e6e9..b994d4863d
--- a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AbstractMappingDriverTest.php
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AbstractMappingDriverTest.php
@@ -139,14 +139,25 @@ abstract class AbstractMappingDriverTest extends \Doctrine\Tests\OrmTestCase
      */
     public function testFieldMappings($class)
     {
-        $this->assertEquals(3, count($class->fieldMappings));
+        $this->assertEquals(4, count($class->fieldMappings));
         $this->assertTrue(isset($class->fieldMappings['id']));
         $this->assertTrue(isset($class->fieldMappings['name']));
         $this->assertTrue(isset($class->fieldMappings['email']));
+        $this->assertTrue(isset($class->fieldMappings['version']));
 
         return $class;
     }
 
+    /**
+     * @depends testFieldMappings
+     * @param ClassMetadata $class
+     */
+    public function testVersionedField($class)
+    {
+        $this->assertTrue($class->isVersioned);
+        $this->assertEquals("version", $class->versionField);
+    }
+
     /**
      * @depends testEntityTableNameAndInheritance
      * @param ClassMetadata $class
@@ -793,6 +804,12 @@ class User
      */
     public $groups;
 
+    /**
+     * @Column(type="integer")
+     * @Version
+     */
+    public $version;
+
 
     /**
      * @PrePersist
@@ -847,6 +864,9 @@ class User
            'columnName' => 'user_email',
            'columnDefinition' => 'CHAR(32) NOT NULL',
           ));
+        $mapping = array('fieldName' => 'version', 'type' => 'integer');
+        $metadata->setVersionMapping($mapping);
+        $metadata->mapField($mapping);
         $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_AUTO);
         $metadata->mapOneToOne(array(
            'fieldName' => 'address',
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AnnotationDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/AnnotationDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/BasicInheritanceMappingTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/BasicInheritanceMappingTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataBuilderTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataBuilderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataFactoryTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataFactoryTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataLoadEventTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataLoadEventTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/NamingStrategyTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/NamingStrategyTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/PHPMappingDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/PHPMappingDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/QuoteStrategyTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/QuoteStrategyTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/StaticPHPMappingDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/StaticPHPMappingDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/AbstractDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/AbstractDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/XmlDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/XmlDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/YamlDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/Symfony/YamlDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/XmlMappingDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/XmlMappingDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/YamlMappingDriverTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/YamlMappingDriverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.CMS.CmsAddress.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.CMS.CmsAddress.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.CMS.CmsUser.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.CMS.CmsUser.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.Company.CompanyPerson.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.Company.CompanyPerson.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC1476.DDC1476EntityWithDefaultFieldType.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC1476.DDC1476EntityWithDefaultFieldType.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869Payment.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC869.DDC869Payment.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889Class.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889Class.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889Entity.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889Entity.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889SuperClass.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC889.DDC889SuperClass.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964Admin.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964Admin.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964Guest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964Guest.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964User.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.Models.DDC964.DDC964User.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.Animal.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.Animal.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.DDC1170Entity.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.DDC1170Entity.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.DDC807Entity.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.DDC807Entity.php
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.User.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.User.php
old mode 100644
new mode 100755
index df4dedda59..815523cc12
--- a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.User.php
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/php/Doctrine.Tests.ORM.Mapping.User.php
@@ -35,6 +35,9 @@ $metadata->mapField(array(
    'columnName' => 'user_email',
    'columnDefinition' => 'CHAR(32) NOT NULL',
   ));
+$mapping = array('fieldName' => 'version', 'type' => 'integer');
+$metadata->setVersionMapping($mapping);
+$metadata->mapField($mapping);
 $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_AUTO);
 $metadata->mapOneToOne(array(
    'fieldName' => 'address',
@@ -121,4 +124,4 @@ $metadata->setSequenceGeneratorDefinition(array(
         'sequenceName' => 'tablename_seq',
         'allocationSize' => 100,
         'initialValue' => 1,
-    ));
\ No newline at end of file
+    ));
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/CatNoId.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/CatNoId.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.CMS.CmsAddress.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.CMS.CmsAddress.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.CMS.CmsUser.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.CMS.CmsUser.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.Company.CompanyPerson.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.Company.CompanyPerson.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC117.DDC117Translation.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC117.DDC117Translation.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC1476.DDC1476EntityWithDefaultFieldType.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC1476.DDC1476EntityWithDefaultFieldType.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869Payment.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC869.DDC869Payment.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889Class.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889Class.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889Entity.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889Entity.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889SuperClass.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC889.DDC889SuperClass.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964Admin.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964Admin.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964Guest.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964Guest.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964User.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC964.DDC964User.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.Generic.SerializationModel.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.Generic.SerializationModel.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.Animal.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.Animal.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.CTI.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.CTI.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.DDC1170Entity.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.DDC1170Entity.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.DDC807Entity.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.DDC807Entity.dcm.xml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.User.dcm.xml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.User.dcm.xml
old mode 100644
new mode 100755
index 18f4d58193..f2ef7d8141
--- a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.User.dcm.xml
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.ORM.Mapping.User.dcm.xml
@@ -4,7 +4,7 @@
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping
                           http://www.doctrine-project.org/schemas/orm/doctrine-mapping.xsd">
-                              
+
     <entity name="Doctrine\Tests\ORM\Mapping\User" table="cms_users">
         <options>
             <option name="foo">bar</option>
@@ -36,7 +36,7 @@
             <generator strategy="AUTO"/>
             <sequence-generator sequence-name="tablename_seq" allocation-size="100" initial-value="1" />
         </id>
-        
+
         <field name="name" column="name" type="string" length="50" nullable="true" unique="true">
             <options>
                 <option name="foo">bar</option>
@@ -46,12 +46,14 @@
             </options>
         </field>
         <field name="email" column="user_email" type="string" column-definition="CHAR(32) NOT NULL" />
-        
+
+        <field name="version" type="integer" version="true" />
+
         <one-to-one field="address" target-entity="Address" inversed-by="user">
             <cascade><cascade-remove /></cascade>
             <join-column name="address_id" referenced-column-name="id" on-delete="CASCADE" on-update="CASCADE"/>
         </one-to-one>
-        
+
         <one-to-many field="phonenumbers" target-entity="Phonenumber" mapped-by="user" index-by="number" orphan-removal="true">
             <cascade>
                 <cascade-persist/>
@@ -60,7 +62,7 @@
                 <order-by-field name="number" direction="ASC" />
             </order-by>
         </one-to-many>
-        
+
         <many-to-many field="groups" target-entity="Group">
             <cascade>
                 <cascade-all/>
@@ -74,7 +76,7 @@
                 </inverse-join-columns>
             </join-table>
         </many-to-many>
-        
+
     </entity>
 
 </doctrine-mapping>
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.CMS.CmsAddress.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.CMS.CmsAddress.dcm.yml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.CMS.CmsUser.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.CMS.CmsUser.dcm.yml
old mode 100644
new mode 100755
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.Company.CompanyPerson.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.Company.CompanyPerson.dcm.yml
old mode 100644
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869ChequePayment.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869CreditCardPayment.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869Payment.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC869.DDC869Payment.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889Class.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889Class.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889Entity.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889Entity.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889SuperClass.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC889.DDC889SuperClass.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964Admin.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964Admin.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964Guest.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964Guest.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964User.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DDC964.DDC964User.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.AbstractContentItem.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.AbstractContentItem.dcm.yml
old mode 100644
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.Directory.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.Directory.dcm.yml
old mode 100644
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.File.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.DirectoryTree.File.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.Generic.SerializationModel.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.Models.Generic.SerializationModel.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.Animal.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.Animal.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC1170Entity.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC1170Entity.dcm.yml
old mode 100644
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC2069Entity.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC2069Entity.dcm.yml
old mode 100644
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC807Entity.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.DDC807Entity.dcm.yml
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.User.dcm.yml b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.User.dcm.yml
old mode 100644
new mode 100755
index 5c10185608..3655db20ff
--- a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.User.dcm.yml
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Mapping/yaml/Doctrine.Tests.ORM.Mapping.User.dcm.yml
@@ -30,6 +30,9 @@ Doctrine\Tests\ORM\Mapping\User:
       type: string
       column: user_email
       columnDefinition: CHAR(32) NOT NULL
+    version:
+      type: integer
+      version: true
   oneToOne:
     address:
       targetEntity: Address
@@ -73,4 +76,4 @@ Doctrine\Tests\ORM\Mapping\User:
     name_idx:
       columns: name
     0:
-      columns: user_email
\ No newline at end of file
+      columns: user_email
diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Performance/HydrationPerformanceTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Performance/HydrationPerformanceTest.php
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Persisters/BasicEntityPersisterTypeValueSqlTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Persisters/BasicEntityPersisterTypeValueSqlTest.php
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diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Tools/Pagination/CountOutputWalkerTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Tools/Pagination/CountOutputWalkerTest.php
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diff --git a/vendor/doctrine/orm/tools/sandbox/Entities/Address.php b/vendor/doctrine/orm/tools/sandbox/Entities/Address.php
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diff --git a/vendor/doctrine/orm/tools/sandbox/yaml/Entities.User.dcm.yml b/vendor/doctrine/orm/tools/sandbox/yaml/Entities.User.dcm.yml
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diff --git a/vendor/monolog/monolog/.travis.yml b/vendor/monolog/monolog/.travis.yml
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diff --git a/vendor/monolog/monolog/CHANGELOG.mdown b/vendor/monolog/monolog/CHANGELOG.mdown
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diff --git a/vendor/monolog/monolog/LICENSE b/vendor/monolog/monolog/LICENSE
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diff --git a/vendor/monolog/monolog/README.mdown b/vendor/monolog/monolog/README.mdown
old mode 100644
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index c051eb1980..7c22378b6d
--- a/vendor/monolog/monolog/README.mdown
+++ b/vendor/monolog/monolog/README.mdown
@@ -147,6 +147,7 @@ Formatters
 - _WildfireFormatter_: Used to format log records into the Wildfire/FirePHP protocol, only useful for the FirePHPHandler.
 - _ChromePHPFormatter_: Used to format log records into the ChromePHP format, only useful for the ChromePHPHandler.
 - _GelfFormatter_: Used to format log records into Gelf message instances, only useful for the GelfHandler.
+- _LogstashFormatter_: Used to format log records into [logstash](http://logstash.net/) event json, useful for any handler listed under inputs [here](http://logstash.net/docs/1.1.5/).
 
 Processors
 ----------
diff --git a/vendor/monolog/monolog/composer.json b/vendor/monolog/monolog/composer.json
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diff --git a/vendor/monolog/monolog/doc/sockets.md b/vendor/monolog/monolog/doc/sockets.md
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diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/FormatterInterface.php b/vendor/monolog/monolog/src/Monolog/Formatter/FormatterInterface.php
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diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/GelfMessageFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/GelfMessageFormatter.php
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diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/JsonFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/JsonFormatter.php
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diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/LineFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/LineFormatter.php
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diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/LogstashFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/LogstashFormatter.php
new file mode 100755
index 0000000000..5092e064c4
--- /dev/null
+++ b/vendor/monolog/monolog/src/Monolog/Formatter/LogstashFormatter.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Serializes a log message to Logstash Event Format
+ *
+ * @see http://logstash.net/
+ * @see https://github.com/logstash/logstash/blob/master/lib/logstash/event.rb
+ *
+ * @author Tim Mower <timothy.mower@gmail.com>
+ */
+class LogstashFormatter extends NormalizerFormatter
+{
+    /**
+     * @var string the name of the system for the Logstash log message, used to fill the @source field
+     */
+    protected $systemName;
+
+    /**
+     * @var string an application name for the Logstash log message, used to fill the @type field
+     */
+    protected $applicationName;
+
+    /**
+     * @var string a prefix for 'extra' fields from the Monolog record (optional)
+     */
+    protected $extraPrefix;
+
+    /**
+     * @var string a prefix for 'context' fields from the Monolog record (optional)
+     */
+    protected $contextPrefix;
+
+    /**
+     * @param string $applicationName the application that sends the data, used as the "type" field of logstash
+     * @param string $systemName      the system/machine name, used as the "source" field of logstash, defaults to the hostname of the machine
+     * @param string $extraPrefix     prefix for extra keys inside logstash "fields"
+     * @param string $contextPrefix   prefix for context keys inside logstash "fields", defaults to ctxt_
+     */
+    public function __construct($applicationName, $systemName = null, $extraPrefix = null, $contextPrefix = 'ctxt_')
+    {
+        //log stash requires a ISO 8601 format date
+        parent::__construct('c');
+
+        $this->systemName = $systemName ?: gethostname();
+        $this->applicationName = $applicationName;
+
+        $this->extraPrefix = $extraPrefix;
+        $this->contextPrefix = $contextPrefix;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function format(array $record)
+    {
+        $record = parent::format($record);
+        $message = array(
+            '@timestamp' => $record['datetime'],
+            '@message' => $record['message'],
+            '@tags' => array($record['channel']),
+            '@source' => $this->systemName
+        );
+
+        if ($this->applicationName) {
+            $message['@type'] = $this->applicationName;
+        }
+        $message['@fields'] = array();
+        $message['@fields']['channel'] = $record['channel'];
+        $message['@fields']['level'] = $record['level'];
+
+        if (isset($record['extra']['server'])) {
+            $message['@source_host'] = $record['extra']['server'];
+        }
+        if (isset($record['extra']['url'])) {
+            $message['@source_path'] = $record['extra']['url'];
+        }
+        foreach ($record['extra'] as $key => $val) {
+            $message['@fields'][$this->extraPrefix . $key] = $val;
+        }
+
+        foreach ($record['context'] as $key => $val) {
+            $message['@fields'][$this->contextPrefix . $key] = $val;
+        }
+
+        return json_encode($message);
+    }
+}
diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/NormalizerFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/NormalizerFormatter.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/WildfireFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/WildfireFormatter.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/AbstractHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/AbstractHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/AmqpHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/AmqpHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php
old mode 100644
new mode 100755
index 133524ffd6..0ae96625db
--- a/vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php
+++ b/vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php
@@ -67,6 +67,7 @@ class BufferHandler extends AbstractHandler
 
         $this->buffer[] = $record;
         $this->bufferSize++;
+
         return false === $this->bubble;
     }
 
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/ChromePHPHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/ChromePHPHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/CubeHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/CubeHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ActivationStrategyInterface.php b/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ActivationStrategyInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ErrorLevelActivationStrategy.php b/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ErrorLevelActivationStrategy.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/FirePHPHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/FirePHPHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/GelfHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/GelfHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/GroupHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/GroupHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/HandlerInterface.php b/vendor/monolog/monolog/src/Monolog/Handler/HandlerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/MailHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/MailHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/MongoDBHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/MongoDBHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/NativeMailerHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/NativeMailerHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/NullHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/NullHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/RotatingFileHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/RotatingFileHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/SocketHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/SocketHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/SwiftMailerHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/SwiftMailerHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/SyslogHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/SyslogHandler.php
old mode 100644
new mode 100755
index 023b8811db..6d6504d695
--- a/vendor/monolog/monolog/src/Monolog/Handler/SyslogHandler.php
+++ b/vendor/monolog/monolog/src/Monolog/Handler/SyslogHandler.php
@@ -14,7 +14,6 @@ namespace Monolog\Handler;
 use Monolog\Logger;
 use Monolog\Formatter\LineFormatter;
 
-
 /**
  * Logs to syslog service.
  *
diff --git a/vendor/monolog/monolog/src/Monolog/Handler/TestHandler.php b/vendor/monolog/monolog/src/Monolog/Handler/TestHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Logger.php b/vendor/monolog/monolog/src/Monolog/Logger.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Processor/IntrospectionProcessor.php b/vendor/monolog/monolog/src/Monolog/Processor/IntrospectionProcessor.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Processor/MemoryPeakUsageProcessor.php b/vendor/monolog/monolog/src/Monolog/Processor/MemoryPeakUsageProcessor.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Processor/MemoryProcessor.php b/vendor/monolog/monolog/src/Monolog/Processor/MemoryProcessor.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Processor/MemoryUsageProcessor.php b/vendor/monolog/monolog/src/Monolog/Processor/MemoryUsageProcessor.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/src/Monolog/Processor/WebProcessor.php b/vendor/monolog/monolog/src/Monolog/Processor/WebProcessor.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/ChromePHPFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/ChromePHPFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/GelfMessageFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/GelfMessageFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/JsonFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/JsonFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/LineFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/LineFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/LogstashFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/LogstashFormatterTest.php
new file mode 100755
index 0000000000..6b012deaa7
--- /dev/null
+++ b/vendor/monolog/monolog/tests/Monolog/Formatter/LogstashFormatterTest.php
@@ -0,0 +1,160 @@
+<?php
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+use Monolog\Formatter\LogstashFormatter;
+
+class LogstashFormatterTest extends \PHPUnit_Framework_TestCase
+{
+
+    /**
+     * @covers Monolog\Formatter\LogstashFormatter::format
+     */
+    public function testDefaultFormatter()
+    {
+        $formatter = new LogstashFormatter('test', 'hostname');
+        $record = array(
+            'level' => Logger::ERROR,
+            'level_name' => 'ERROR',
+            'channel' => 'meh',
+            'context' => array(),
+            'datetime' => new \DateTime("@0"),
+            'extra' => array(),
+            'message' => 'log',
+        );
+
+        $message = json_decode($formatter->format($record), true);
+
+        $this->assertEquals("1970-01-01T00:00:00+00:00", $message['@timestamp']);
+        $this->assertEquals('log', $message['@message']);
+        $this->assertEquals('meh', $message['@fields']['channel']);
+        $this->assertContains('meh', $message['@tags']);
+        $this->assertEquals(Logger::ERROR, $message['@fields']['level']);
+        $this->assertEquals('test', $message['@type']);
+        $this->assertEquals('hostname', $message['@source']);
+
+        $formatter = new LogstashFormatter('mysystem');
+
+        $message = json_decode($formatter->format($record), true);
+
+        $this->assertEquals('mysystem', $message['@type']);
+    }
+
+    /**
+     * @covers Monolog\Formatter\LogstashFormatter::format
+     */
+    public function testFormatWithFileAndLine()
+    {
+        $formatter = new LogstashFormatter('test');
+        $record = array(
+            'level' => Logger::ERROR,
+            'level_name' => 'ERROR',
+            'channel' => 'meh',
+            'context' => array('from' => 'logger'),
+            'datetime' => new \DateTime("@0"),
+            'extra' => array('file' => 'test', 'line' => 14),
+            'message' => 'log',
+        );
+
+        $message = json_decode($formatter->format($record), true);
+
+        $this->assertEquals('test', $message['@fields']['file']);
+        $this->assertEquals(14, $message['@fields']['line']);
+    }
+
+    /**
+     * @covers Monolog\Formatter\LogstashFormatter::format
+     */
+    public function testFormatWithContext()
+    {
+        $formatter = new LogstashFormatter('test');
+        $record = array(
+            'level' => Logger::ERROR,
+            'level_name' => 'ERROR',
+            'channel' => 'meh',
+            'context' => array('from' => 'logger'),
+            'datetime' => new \DateTime("@0"),
+            'extra' => array('key' => 'pair'),
+            'message' => 'log'
+        );
+
+        $message = json_decode($formatter->format($record), true);
+
+        $message_array = $message['@fields'];
+
+        $this->assertArrayHasKey('ctxt_from', $message_array);
+        $this->assertEquals('logger', $message_array['ctxt_from']);
+
+        // Test with extraPrefix
+        $formatter = new LogstashFormatter('test', null, null, 'CTX');
+        $message = json_decode($formatter->format($record), true);
+
+        $message_array = $message['@fields'];
+
+        $this->assertArrayHasKey('CTXfrom', $message_array);
+        $this->assertEquals('logger', $message_array['CTXfrom']);
+
+    }
+
+    /**
+     * @covers Monolog\Formatter\LogstashFormatter::format
+     */
+    public function testFormatWithExtra()
+    {
+        $formatter = new LogstashFormatter('test');
+        $record = array(
+            'level' => Logger::ERROR,
+            'level_name' => 'ERROR',
+            'channel' => 'meh',
+            'context' => array('from' => 'logger'),
+            'datetime' => new \DateTime("@0"),
+            'extra' => array('key' => 'pair'),
+            'message' => 'log'
+        );
+
+        $message = json_decode($formatter->format($record), true);
+
+        $message_array = $message['@fields'];
+
+        $this->assertArrayHasKey('key', $message_array);
+        $this->assertEquals('pair', $message_array['key']);
+
+        // Test with extraPrefix
+        $formatter = new LogstashFormatter('test', null, 'EXT');
+        $message = json_decode($formatter->format($record), true);
+
+        $message_array = $message['@fields'];
+
+        $this->assertArrayHasKey('EXTkey', $message_array);
+        $this->assertEquals('pair', $message_array['EXTkey']);
+    }
+
+    public function testFormatWithApplicationName()
+    {
+        $formatter = new LogstashFormatter('app', 'test');
+        $record = array(
+            'level' => Logger::ERROR,
+            'level_name' => 'ERROR',
+            'channel' => 'meh',
+            'context' => array('from' => 'logger'),
+            'datetime' => new \DateTime("@0"),
+            'extra' => array('key' => 'pair'),
+            'message' => 'log'
+        );
+
+        $message = json_decode($formatter->format($record), true);
+
+        $this->assertArrayHasKey('@type', $message);
+        $this->assertEquals('app', $message['@type']);
+    }
+}
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/NormalizerFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/NormalizerFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Formatter/WildfireFormatterTest.php b/vendor/monolog/monolog/tests/Monolog/Formatter/WildfireFormatterTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Functional/Handler/FirePHPHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Functional/Handler/FirePHPHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/AbstractHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/AbstractHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/AbstractProcessingHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/AbstractProcessingHandlerTest.php
old mode 100644
new mode 100755
index d36132fad3..3485bdf34a
--- a/vendor/monolog/monolog/tests/Monolog/Handler/AbstractProcessingHandlerTest.php
+++ b/vendor/monolog/monolog/tests/Monolog/Handler/AbstractProcessingHandlerTest.php
@@ -69,7 +69,7 @@ class AbstractProcessingHandlerTest extends TestCase
         $handledRecord = null;
         $handler->expects($this->once())
             ->method('write')
-            ->will($this->returnCallback(function($record) use (&$handledRecord){
+            ->will($this->returnCallback(function($record) use (&$handledRecord) {
                 $handledRecord = $record;
             }))
         ;
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/AmqpExchangeMock.php b/vendor/monolog/monolog/tests/Monolog/Handler/AmqpExchangeMock.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/AmqpHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/AmqpHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/BufferHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/BufferHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/ChromePHPHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/ChromePHPHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/FingersCrossedHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/FingersCrossedHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/FirePHPHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/FirePHPHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/GelfHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/GelfHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/GelfMocks.php b/vendor/monolog/monolog/tests/Monolog/Handler/GelfMocks.php
old mode 100644
new mode 100755
index 18515f9669..dda8711406
--- a/vendor/monolog/monolog/tests/Monolog/Handler/GelfMocks.php
+++ b/vendor/monolog/monolog/tests/Monolog/Handler/GelfMocks.php
@@ -23,4 +23,3 @@ class MockMessagePublisher extends MessagePublisher
 
     public $lastMessage = null;
 }
-
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/GroupHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/GroupHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/MailHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/MailHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/MongoDBHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/MongoDBHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/NullHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/NullHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/RotatingFileHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/RotatingFileHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/SocketHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/SocketHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/StreamHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/StreamHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/SyslogHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/SyslogHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Handler/TestHandlerTest.php b/vendor/monolog/monolog/tests/Monolog/Handler/TestHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/LoggerTest.php b/vendor/monolog/monolog/tests/Monolog/LoggerTest.php
old mode 100644
new mode 100755
index 86e267ada8..fafe951fbc
--- a/vendor/monolog/monolog/tests/Monolog/LoggerTest.php
+++ b/vendor/monolog/monolog/tests/Monolog/LoggerTest.php
@@ -196,7 +196,7 @@ class LoggerTest extends \PHPUnit_Framework_TestCase
         ;
         $logger->pushHandler($handler);
         $that = $this;
-        $logger->pushProcessor(function($record) use ($that){
+        $logger->pushProcessor(function($record) use ($that) {
             $that->fail('The processor should not be called');
         });
         $logger->addAlert('test');
diff --git a/vendor/monolog/monolog/tests/Monolog/Processor/IntrospectionProcessorTest.php b/vendor/monolog/monolog/tests/Monolog/Processor/IntrospectionProcessorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Processor/MemoryPeakUsageProcessorTest.php b/vendor/monolog/monolog/tests/Monolog/Processor/MemoryPeakUsageProcessorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Processor/MemoryUsageProcessorTest.php b/vendor/monolog/monolog/tests/Monolog/Processor/MemoryUsageProcessorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/Processor/WebProcessorTest.php b/vendor/monolog/monolog/tests/Monolog/Processor/WebProcessorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/monolog/monolog/tests/Monolog/TestCase.php b/vendor/monolog/monolog/tests/Monolog/TestCase.php
old mode 100644
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diff --git a/vendor/monolog/monolog/tests/bootstrap.php b/vendor/monolog/monolog/tests/bootstrap.php
old mode 100644
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diff --git a/vendor/pimple/pimple/LICENSE b/vendor/pimple/pimple/LICENSE
old mode 100644
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diff --git a/vendor/pimple/pimple/README.rst b/vendor/pimple/pimple/README.rst
old mode 100644
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diff --git a/vendor/pimple/pimple/composer.json b/vendor/pimple/pimple/composer.json
old mode 100644
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diff --git a/vendor/pimple/pimple/lib/Pimple.php b/vendor/pimple/pimple/lib/Pimple.php
old mode 100644
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diff --git a/vendor/pimple/pimple/phpunit.xml.dist b/vendor/pimple/pimple/phpunit.xml.dist
old mode 100644
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diff --git a/vendor/pimple/pimple/tests/Pimple/Tests/Invokable.php b/vendor/pimple/pimple/tests/Pimple/Tests/Invokable.php
old mode 100644
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diff --git a/vendor/pimple/pimple/tests/Pimple/Tests/NonInvokable.php b/vendor/pimple/pimple/tests/Pimple/Tests/NonInvokable.php
old mode 100644
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diff --git a/vendor/pimple/pimple/tests/Pimple/Tests/PimpleTest.php b/vendor/pimple/pimple/tests/Pimple/Tests/PimpleTest.php
old mode 100644
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diff --git a/vendor/pimple/pimple/tests/Pimple/Tests/Service.php b/vendor/pimple/pimple/tests/Pimple/Tests/Service.php
old mode 100644
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diff --git a/vendor/pimple/pimple/tests/bootstrap.php b/vendor/pimple/pimple/tests/bootstrap.php
old mode 100644
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diff --git a/vendor/silex/silex/.travis.yml b/vendor/silex/silex/.travis.yml
old mode 100644
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diff --git a/vendor/silex/silex/LICENSE b/vendor/silex/silex/LICENSE
old mode 100644
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diff --git a/vendor/silex/silex/README.md b/vendor/silex/silex/README.md
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diff --git a/vendor/silex/silex/bin/skeleton/fat_composer.json b/vendor/silex/silex/bin/skeleton/fat_composer.json
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index 967df732da..6a413118ce
--- a/vendor/silex/silex/doc/providers/twig.rst
+++ b/vendor/silex/silex/doc/providers/twig.rst
@@ -135,19 +135,19 @@ Traits
 
 .. code-block:: php
 
-    return $app->render('index.html', ['name': 'Fabien']);
+    return $app->render('index.html', ['name' => 'Fabien']);
 
     $response = new Response();
     $response->setTtl(10);
 
-    return $app->render('index.html', ['name': 'Fabien'], $response);
+    return $app->render('index.html', ['name' => 'Fabien'], $response);
 
 .. code-block:: php
 
     // stream a view
     use Symfony\Component\HttpFoundation\StreamedResponse;
 
-    return $app->render('index.html', ['name': 'Fabien'], new StreamedResponse());
+    return $app->render('index.html', ['name' => 'Fabien'], new StreamedResponse());
 
 Customization
 -------------
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index 27dd93111e..1478ca1403
--- a/vendor/symfony/config/Symfony/Component/Config/CHANGELOG.md
+++ b/vendor/symfony/config/Symfony/Component/Config/CHANGELOG.md
@@ -1,6 +1,14 @@
 CHANGELOG
 =========
 
+2.2.0
+-----
+
+ * added a `normalizeKeys()` method for array nodes (to avoid key normalization)
+ * added numerical type handling for config definitions
+ * added convenience methods for optional configuration sections to ArrayNodeDefinition
+ * added a utils class for XML manipulations
+
 2.1.0
 -----
 
diff --git a/vendor/symfony/config/Symfony/Component/Config/ConfigCache.php b/vendor/symfony/config/Symfony/Component/Config/ConfigCache.php
old mode 100644
new mode 100755
index 1a96bddd3c..e3ce58adf2
--- a/vendor/symfony/config/Symfony/Component/Config/ConfigCache.php
+++ b/vendor/symfony/config/Symfony/Component/Config/ConfigCache.php
@@ -11,6 +11,8 @@
 
 namespace Symfony\Component\Config;
 
+use Symfony\Component\Config\Resource\ResourceInterface;
+
 /**
  * ConfigCache manages PHP cache files.
  *
@@ -83,8 +85,8 @@ class ConfigCache
     /**
      * Writes cache.
      *
-     * @param string $content  The content to write in the cache
-     * @param array  $metadata An array of ResourceInterface instances
+     * @param string              $content  The content to write in the cache
+     * @param ResourceInterface[] $metadata An array of ResourceInterface instances
      *
      * @throws \RuntimeException When cache file can't be wrote
      */
@@ -99,7 +101,7 @@ class ConfigCache
             throw new \RuntimeException(sprintf('Unable to write in the %s directory', $dir));
         }
 
-        $tmpFile = tempnam(dirname($this->file), basename($this->file));
+        $tmpFile = tempnam($dir, basename($this->file));
         if (false !== @file_put_contents($tmpFile, $content) && @rename($tmpFile, $this->file)) {
             @chmod($this->file, 0666 & ~umask());
         } else {
@@ -108,7 +110,7 @@ class ConfigCache
 
         if (null !== $metadata && true === $this->debug) {
             $file = $this->file.'.meta';
-            $tmpFile = tempnam(dirname($file), basename($file));
+            $tmpFile = tempnam($dir, basename($file));
             if (false !== @file_put_contents($tmpFile, serialize($metadata)) && @rename($tmpFile, $file)) {
                 @chmod($file, 0666 & ~umask());
             }
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/ArrayNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/ArrayNode.php
old mode 100644
new mode 100755
index 170a9033dd..1af4acf420
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/ArrayNode.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/ArrayNode.php
@@ -29,6 +29,7 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
     protected $addIfNotSet;
     protected $performDeepMerging;
     protected $ignoreExtraKeys;
+    protected $normalizeKeys;
 
     /**
      * Constructor.
@@ -47,6 +48,41 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
         $this->addIfNotSet = false;
         $this->allowNewKeys = true;
         $this->performDeepMerging = true;
+        $this->normalizeKeys = true;
+    }
+
+    public function setNormalizeKeys($normalizeKeys)
+    {
+        $this->normalizeKeys = (Boolean) $normalizeKeys;
+    }
+
+    /**
+     * Normalizes keys between the different configuration formats.
+     *
+     * Namely, you mostly have foo_bar in YAML while you have foo-bar in XML.
+     * After running this method, all keys are normalized to foo_bar.
+     *
+     * If you have a mixed key like foo-bar_moo, it will not be altered.
+     * The key will also not be altered if the target key already exists.
+     *
+     * @param mixed $value
+     *
+     * @return array The value with normalized keys
+     */
+    protected function preNormalize($value)
+    {
+        if (!$this->normalizeKeys || !is_array($value)) {
+            return $value;
+        }
+
+        foreach ($value as $k => $v) {
+            if (false !== strpos($k, '-') && false === strpos($k, '_') && !array_key_exists($normalizedKey = str_replace('-', '_', $k), $value)) {
+                $value[$normalizedKey] = $v;
+                unset($value[$k]);
+            }
+        }
+
+        return $value;
     }
 
     /**
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/BaseNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/BaseNode.php
old mode 100644
new mode 100755
index 099da4b398..0a97a5203c
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/BaseNode.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/BaseNode.php
@@ -158,7 +158,7 @@ abstract class BaseNode implements NodeInterface
     /**
      * Sets the closures used for normalization.
      *
-     * @param array $closures An array of Closures used for normalization
+     * @param \Closure[] $closures An array of Closures used for normalization
      */
     public function setNormalizationClosures(array $closures)
     {
@@ -168,7 +168,7 @@ abstract class BaseNode implements NodeInterface
     /**
      * Sets the closures used for final validation.
      *
-     * @param array $closures An array of Closures used for final validation
+     * @param \Closure[] $closures An array of Closures used for final validation
      */
     public function setFinalValidationClosures(array $closures)
     {
@@ -247,6 +247,8 @@ abstract class BaseNode implements NodeInterface
      */
     final public function normalize($value)
     {
+        $value = $this->preNormalize($value);
+
         // run custom normalization closures
         foreach ($this->normalizationClosures as $closure) {
             $value = $closure($value);
@@ -266,6 +268,18 @@ abstract class BaseNode implements NodeInterface
         return $this->normalizeValue($value);
     }
 
+    /**
+     * Normalizes the value before any other normalization is applied.
+     *
+     * @param $value
+     *
+     * @return $value The normalized array value
+     */
+    protected function preNormalize($value)
+    {
+        return $value;
+    }
+
     /**
      * Finalizes a value, applying all finalization closures.
      *
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/BooleanNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/BooleanNode.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php
old mode 100644
new mode 100755
index b4378845f9..d0d97ff02c
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php
@@ -34,6 +34,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
     protected $addDefaults;
     protected $addDefaultChildren;
     protected $nodeBuilder;
+    protected $normalizeKeys;
 
     /**
      * {@inheritDoc}
@@ -51,6 +52,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
         $this->performDeepMerging = true;
         $this->nullEquivalent = array();
         $this->trueEquivalent = array();
+        $this->normalizeKeys = true;
     }
 
     /**
@@ -210,6 +212,48 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
         return $this;
     }
 
+    /**
+     * Adds an "enabled" boolean to enable the current section.
+     *
+     * By default, the section is disabled.
+     *
+     * @return ArrayNodeDefinition
+     */
+    public function canBeEnabled()
+    {
+        $this
+            ->treatFalseLike(array('enabled' => false))
+            ->treatTrueLike(array('enabled' => true))
+            ->treatNullLike(array('enabled' => true))
+            ->children()
+                ->booleanNode('enabled')
+                    ->defaultFalse()
+        ;
+
+        return $this;
+    }
+
+    /**
+     * Adds an "enabled" boolean to enable the current section.
+     *
+     * By default, the section is enabled.
+     *
+     * @return ArrayNodeDefinition
+     */
+    public function canBeDisabled()
+    {
+        $this
+            ->treatFalseLike(array('enabled' => false))
+            ->treatTrueLike(array('enabled' => true))
+            ->treatNullLike(array('enabled' => true))
+            ->children()
+                ->booleanNode('enabled')
+                    ->defaultTrue()
+        ;
+
+        return $this;
+    }
+
     /**
      * Disables the deep merging of the node.
      *
@@ -239,6 +283,20 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
         return $this;
     }
 
+    /**
+     * Sets key normalization.
+     *
+     * @param Boolean $bool Whether to enable key normalization
+     *
+     * @return ArrayNodeDefinition
+     */
+    public function normalizeKeys($bool)
+    {
+        $this->normalizeKeys = (Boolean) $bool;
+
+        return $this;
+    }
+
     /**
      * Appends a node definition.
      *
@@ -326,6 +384,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
         $node->setPerformDeepMerging($this->performDeepMerging);
         $node->setRequired($this->required);
         $node->setIgnoreExtraKeys($this->ignoreExtraKeys);
+        $node->setNormalizeKeys($this->normalizeKeys);
 
         if (null !== $this->normalization) {
             $node->setNormalizationClosures($this->normalization->before);
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/BooleanNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/BooleanNodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ExprBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ExprBuilder.php
old mode 100644
new mode 100755
index 10d2e00dbb..da4ba13e44
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ExprBuilder.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ExprBuilder.php
@@ -210,7 +210,7 @@ class ExprBuilder
     /**
      * Builds the expressions.
      *
-     * @param array $expressions An array of ExprBuilder instances to build
+     * @param ExprBuilder[] $expressions An array of ExprBuilder instances to build
      *
      * @return array
      */
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/FloatNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/FloatNodeDefinition.php
new file mode 100755
index 0000000000..c0bed462bf
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/FloatNodeDefinition.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\FloatNode;
+
+/**
+ * This class provides a fluent interface for defining a float node.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class FloatNodeDefinition extends NumericNodeDefinition
+{
+    /**
+     * Instantiates a Node.
+     *
+     * @return FloatNode The node
+     */
+    protected function instantiateNode()
+    {
+        return new FloatNode($this->name, $this->parent, $this->min, $this->max);
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/IntegerNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/IntegerNodeDefinition.php
new file mode 100755
index 0000000000..f6c3c147f3
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/IntegerNodeDefinition.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\IntegerNode;
+
+/**
+ * This class provides a fluent interface for defining an integer node.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class IntegerNodeDefinition extends NumericNodeDefinition
+{
+    /**
+     * Instantiates a Node.
+     *
+     * @return IntegerNode The node
+     */
+    protected function instantiateNode()
+    {
+        return new IntegerNode($this->name, $this->parent, $this->min, $this->max);
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/MergeBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/MergeBuilder.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeBuilder.php
old mode 100644
new mode 100755
index c960ac43a6..a53685a22e
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeBuilder.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeBuilder.php
@@ -31,6 +31,8 @@ class NodeBuilder implements NodeParentInterface
             'variable'    => __NAMESPACE__.'\\VariableNodeDefinition',
             'scalar'      => __NAMESPACE__.'\\ScalarNodeDefinition',
             'boolean'     => __NAMESPACE__.'\\BooleanNodeDefinition',
+            'integer'     => __NAMESPACE__.'\\IntegerNodeDefinition',
+            'float'       => __NAMESPACE__.'\\FloatNodeDefinition',
             'array'       => __NAMESPACE__.'\\ArrayNodeDefinition',
             'enum'        => __NAMESPACE__.'\\EnumNodeDefinition',
         );
@@ -86,6 +88,30 @@ class NodeBuilder implements NodeParentInterface
         return $this->node($name, 'boolean');
     }
 
+    /**
+     * Creates a child integer node.
+     *
+     * @param string $name the name of the node
+     *
+     * @return IntegerNodeDefinition The child node
+     */
+    public function integerNode($name)
+    {
+        return $this->node($name, 'integer');
+    }
+
+    /**
+     * Creates a child float node.
+     *
+     * @param string $name the name of the node
+     *
+     * @return FloatNodeDefinition The child node
+     */
+    public function floatNode($name)
+    {
+        return $this->node($name, 'float');
+    }
+
     /**
      * Creates a child EnumNode.
      *
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeParentInterface.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NodeParentInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NormalizationBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NormalizationBuilder.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NumericNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NumericNodeDefinition.php
new file mode 100755
index 0000000000..5b6e9550bf
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/NumericNodeDefinition.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * Abstract class that contain common code of integer and float node definition.
+ *
+ * @author David Jeanmonod <david.jeanmonod@gmail.com>
+ */
+abstract class NumericNodeDefinition extends ScalarNodeDefinition
+{
+    protected $min;
+    protected $max;
+
+    /**
+     * Ensures that the value is smaller than the given reference.
+     *
+     * @param mixed $max
+     *
+     * @return NumericNodeDefinition
+     *
+     * @throws \InvalidArgumentException when the constraint is inconsistent
+     */
+    public function max($max)
+    {
+        if (isset($this->min) && $this->min > $max) {
+            throw new \InvalidArgumentException(sprintf('You cannot define a max(%s) as you already have a min(%s)', $max, $this->min));
+        }
+        $this->max = $max;
+
+        return $this;
+    }
+
+    /**
+     * Ensures that the value is bigger than the given reference.
+     *
+     * @param mixed $min
+     *
+     * @return NumericNodeDefinition
+     *
+     * @throws \InvalidArgumentException when the constraint is inconsistent
+     */
+    public function min($min)
+    {
+        if (isset($this->max) && $this->max < $min) {
+            throw new \InvalidArgumentException(sprintf('You cannot define a min(%s) as you already have a max(%s)', $min, $this->max));
+        }
+        $this->min = $min;
+
+        return $this;
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ParentNodeDefinitionInterface.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ParentNodeDefinitionInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ScalarNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ScalarNodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/TreeBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/TreeBuilder.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ValidationBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/ValidationBuilder.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/VariableNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Builder/VariableNodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/ConfigurationInterface.php b/vendor/symfony/config/Symfony/Component/Config/Definition/ConfigurationInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/DuplicateKeyException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/DuplicateKeyException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/Exception.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/Exception.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/ForbiddenOverwriteException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/ForbiddenOverwriteException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidConfigurationException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidConfigurationException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidDefinitionException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidDefinitionException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidTypeException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/InvalidTypeException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/UnsetKeyException.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Exception/UnsetKeyException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/FloatNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/FloatNode.php
new file mode 100755
index 0000000000..17c570acaa
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/FloatNode.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents a float value in the config tree.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class FloatNode extends NumericNode
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function validateType($value)
+    {
+        // Integers are also accepted, we just cast them
+        if (is_int($value)) {
+            $value = (float) $value;
+        }
+
+        if (!is_float($value)) {
+            $ex = new InvalidTypeException(sprintf('Invalid type for path "%s". Expected float, but got %s.', $this->getPath(), gettype($value)));
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/IntegerNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/IntegerNode.php
new file mode 100755
index 0000000000..dbc04122fa
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/IntegerNode.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents an integer value in the config tree.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class IntegerNode extends NumericNode
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function validateType($value)
+    {
+        if (!is_int($value)) {
+            $ex = new InvalidTypeException(sprintf('Invalid type for path "%s". Expected int, but got %s.', $this->getPath(), gettype($value)));
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/NodeInterface.php b/vendor/symfony/config/Symfony/Component/Config/Definition/NodeInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/NumericNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/NumericNode.php
new file mode 100755
index 0000000000..df45f2ebef
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/NumericNode.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This node represents a numeric value in the config tree
+ *
+ * @author David Jeanmonod <david.jeanmonod@gmail.com>
+ */
+class NumericNode extends ScalarNode
+{
+    protected $min;
+    protected $max;
+
+    public function __construct($name, NodeInterface $parent = null, $min = null, $max = null)
+    {
+        parent::__construct($name, $parent);
+        $this->min = $min;
+        $this->max = $max;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function finalizeValue($value)
+    {
+        $value = parent::finalizeValue($value);
+
+        $errorMsg = null;
+        if (isset($this->min) && $value < $this->min) {
+            $errorMsg = sprintf('The value %s is too small for path "%s". Should be greater than: %s', $value, $this->getPath(), $this->min);
+        }
+        if (isset($this->max) && $value > $this->max) {
+            $errorMsg = sprintf('The value %s is too big for path "%s". Should be less than: %s', $value, $this->getPath(), $this->max);
+        }
+        if (isset($errorMsg)) {
+            $ex = new InvalidConfigurationException($errorMsg);
+            $ex->setPath($this->getPath());
+            throw $ex;
+        }
+
+        return $value;
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/Processor.php b/vendor/symfony/config/Symfony/Component/Config/Definition/Processor.php
old mode 100644
new mode 100755
index 3b00c7e4c0..058c3bed34
--- a/vendor/symfony/config/Symfony/Component/Config/Definition/Processor.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/Processor.php
@@ -28,8 +28,6 @@ class Processor
      */
     public function process(NodeInterface $configTree, array $configs)
     {
-        $configs = self::normalizeKeys($configs);
-
         $currentConfig = array();
         foreach ($configs as $config) {
             $config = $configTree->normalize($config);
@@ -52,35 +50,6 @@ class Processor
         return $this->process($configuration->getConfigTreeBuilder()->buildTree(), $configs);
     }
 
-    /**
-     * This method normalizes keys between the different configuration formats
-     *
-     * Namely, you mostly have foo_bar in YAML while you have foo-bar in XML.
-     * After running this method, all keys are normalized to foo_bar.
-     *
-     * If you have a mixed key like foo-bar_moo, it will not be altered.
-     * The key will also not be altered if the target key already exists.
-     *
-     * @param array $config
-     *
-     * @return array the config with normalized keys
-     */
-    public static function normalizeKeys(array $config)
-    {
-        foreach ($config as $key => $value) {
-            if (is_array($value)) {
-                $config[$key] = self::normalizeKeys($value);
-            }
-
-            if (false !== strpos($key, '-') && false === strpos($key, '_') && !array_key_exists($normalizedKey = str_replace('-', '_', $key), $config)) {
-                $config[$normalizedKey] = $config[$key];
-                unset($config[$key]);
-            }
-        }
-
-        return $config;
-    }
-
     /**
      * Normalizes a configuration entry.
      *
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/PrototypeNodeInterface.php b/vendor/symfony/config/Symfony/Component/Config/Definition/PrototypeNodeInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/PrototypedArrayNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/PrototypedArrayNode.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/ReferenceDumper.php b/vendor/symfony/config/Symfony/Component/Config/Definition/ReferenceDumper.php
new file mode 100755
index 0000000000..3230c01931
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Definition/ReferenceDumper.php
@@ -0,0 +1,191 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+/**
+ * Dumps a reference configuration for the given configuration/node instance.
+ *
+ * Currently, only YML format is supported.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class ReferenceDumper
+{
+    private $reference;
+
+    public function dump(ConfigurationInterface $configuration)
+    {
+        return $this->dumpNode($configuration->getConfigTreeBuilder()->buildTree());
+    }
+
+    public function dumpNode(NodeInterface $node)
+    {
+        $this->reference = '';
+        $this->writeNode($node);
+        $ref = $this->reference;
+        $this->reference = null;
+
+        return $ref;
+    }
+
+    /**
+     * @param NodeInterface $node
+     * @param integer       $depth
+     */
+    private function writeNode(NodeInterface $node, $depth = 0)
+    {
+        $comments = array();
+        $default = '';
+        $defaultArray = null;
+        $children = null;
+        $example = $node->getExample();
+
+        // defaults
+        if ($node instanceof ArrayNode) {
+            $children = $node->getChildren();
+
+            if ($node instanceof PrototypedArrayNode) {
+                $prototype = $node->getPrototype();
+
+                if ($prototype instanceof ArrayNode) {
+                    $children = $prototype->getChildren();
+                }
+
+                // check for attribute as key
+                if ($key = $node->getKeyAttribute()) {
+                    $keyNode = new ArrayNode($key, $node);
+                    $keyNode->setInfo('Prototype');
+
+                    // add children
+                    foreach ($children as $childNode) {
+                        $keyNode->addChild($childNode);
+                    }
+                    $children = array($key => $keyNode);
+                }
+            }
+
+            if (!$children) {
+                if ($node->hasDefaultValue() && count($defaultArray = $node->getDefaultValue())) {
+                    $default = '';
+                } elseif (!is_array($example)) {
+                    $default = '[]';
+                }
+            }
+        } else {
+            $default = '~';
+
+            if ($node->hasDefaultValue()) {
+                $default = $node->getDefaultValue();
+
+                if (true === $default) {
+                    $default = 'true';
+                } elseif (false === $default) {
+                    $default = 'false';
+                } elseif (null === $default) {
+                    $default = '~';
+                } elseif (is_array($default)) {
+                    if ($node->hasDefaultValue() && count($defaultArray = $node->getDefaultValue())) {
+                        $default = '';
+                    } elseif (!is_array($example)) {
+                        $default = '[]';
+                    }
+                }
+            }
+        }
+
+        // required?
+        if ($node->isRequired()) {
+            $comments[] = 'Required';
+        }
+
+        // example
+        if ($example && !is_array($example)) {
+            $comments[] = 'Example: '.$example;
+        }
+
+        $default = (string) $default != '' ? ' '.$default : '';
+        $comments = count($comments) ? '# '.implode(', ', $comments) : '';
+
+        $text = sprintf('%-20s %s %s', $node->getName().':', $default, $comments);
+
+        if ($info = $node->getInfo()) {
+            $this->writeLine('');
+            $this->writeLine('# '.$info, $depth * 4);
+        }
+
+        $this->writeLine($text, $depth * 4);
+
+        // output defaults
+        if ($defaultArray) {
+            $this->writeLine('');
+
+            $message = count($defaultArray) > 1 ? 'Defaults' : 'Default';
+
+            $this->writeLine('# '.$message.':', $depth * 4 + 4);
+
+            $this->writeArray($defaultArray, $depth + 1);
+        }
+
+        if (is_array($example)) {
+            $this->writeLine('');
+
+            $message = count($example) > 1 ? 'Examples' : 'Example';
+
+            $this->writeLine('# '.$message.':', $depth * 4 + 4);
+
+            $this->writeArray($example, $depth + 1);
+        }
+
+        if ($children) {
+            foreach ($children as $childNode) {
+                $this->writeNode($childNode, $depth + 1);
+            }
+        }
+    }
+
+    /**
+     * Outputs a single config reference line
+     *
+     * @param string $text
+     * @param int    $indent
+     */
+    private function writeLine($text, $indent = 0)
+    {
+        $indent = strlen($text) + $indent;
+        $format = '%'.$indent.'s';
+
+        $this->reference .= sprintf($format, $text)."\n";
+    }
+
+    private function writeArray(array $array, $depth)
+    {
+        $isIndexed = array_values($array) === $array;
+
+        foreach ($array as $key => $value) {
+            if (is_array($value)) {
+                $val = '';
+            } else {
+                $val = $value;
+            }
+
+            if ($isIndexed) {
+                $this->writeLine('- '.$val, $depth * 4);
+            } else {
+                $this->writeLine(sprintf('%-20s %s', $key.':', $val), $depth * 4);
+            }
+
+            if (is_array($value)) {
+                $this->writeArray($value, $depth + 1);
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/ScalarNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/ScalarNode.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Definition/VariableNode.php b/vendor/symfony/config/Symfony/Component/Config/Definition/VariableNode.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Exception/FileLoaderImportCircularReferenceException.php b/vendor/symfony/config/Symfony/Component/Config/Exception/FileLoaderImportCircularReferenceException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Exception/FileLoaderLoadException.php b/vendor/symfony/config/Symfony/Component/Config/Exception/FileLoaderLoadException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/FileLocator.php b/vendor/symfony/config/Symfony/Component/Config/FileLocator.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/FileLocatorInterface.php b/vendor/symfony/config/Symfony/Component/Config/FileLocatorInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/LICENSE b/vendor/symfony/config/Symfony/Component/Config/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/DelegatingLoader.php b/vendor/symfony/config/Symfony/Component/Config/Loader/DelegatingLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/FileLoader.php b/vendor/symfony/config/Symfony/Component/Config/Loader/FileLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/Loader.php b/vendor/symfony/config/Symfony/Component/Config/Loader/Loader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderInterface.php b/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderResolver.php b/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderResolver.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderResolverInterface.php b/vendor/symfony/config/Symfony/Component/Config/Loader/LoaderResolverInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/README.md b/vendor/symfony/config/Symfony/Component/Config/README.md
old mode 100644
new mode 100755
index e87363df2d..c7865b3815
--- a/vendor/symfony/config/Symfony/Component/Config/README.md
+++ b/vendor/symfony/config/Symfony/Component/Config/README.md
@@ -11,4 +11,7 @@ Resources
 
 You can run the unit tests with the following command:
 
-    phpunit
+    $ cd path/to/Symfony/Component/Config/
+    $ composer.phar install --dev
+    $ phpunit
+
diff --git a/vendor/symfony/config/Symfony/Component/Config/Resource/DirectoryResource.php b/vendor/symfony/config/Symfony/Component/Config/Resource/DirectoryResource.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Resource/FileResource.php b/vendor/symfony/config/Symfony/Component/Config/Resource/FileResource.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Resource/ResourceInterface.php b/vendor/symfony/config/Symfony/Component/Config/Resource/ResourceInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ArrayNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ArrayNodeTest.php
old mode 100644
new mode 100755
index ef45ba8137..605bc69367
--- a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ArrayNodeTest.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ArrayNodeTest.php
@@ -12,6 +12,7 @@
 namespace Symfony\Component\Config\Tests\Definition;
 
 use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
 
 class ArrayNodeTest extends \PHPUnit_Framework_TestCase
 {
@@ -54,4 +55,35 @@ class ArrayNodeTest extends \PHPUnit_Framework_TestCase
         $node->normalize(array('foo' => 'bar'));
         $this->assertTrue(true, 'No exception was thrown when setIgnoreExtraKeys is true');
     }
+
+    /**
+     * @dataProvider getPreNormalizationTests
+     */
+    public function testPreNormalize($denormalized, $normalized)
+    {
+        $node = new ArrayNode('foo');
+
+        $r = new \ReflectionMethod($node, 'preNormalize');
+        $r->setAccessible(true);
+
+        $this->assertSame($normalized, $r->invoke($node, $denormalized));
+    }
+
+    public function getPreNormalizationTests()
+    {
+        return array(
+            array(
+                array('foo-bar' => 'foo'),
+                array('foo_bar' => 'foo'),
+            ),
+            array(
+                array('foo-bar_moo' => 'foo'),
+                array('foo-bar_moo' => 'foo'),
+            ),
+            array(
+                array('foo-bar' => null, 'foo_bar' => 'foo'),
+                array('foo-bar' => null, 'foo_bar' => 'foo'),
+            )
+        );
+    }
 }
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/BooleanNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/BooleanNodeTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ArrayNodeDefinitionTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ArrayNodeDefinitionTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ExprBuilderTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ExprBuilderTest.php
old mode 100644
new mode 100755
index 11d20a4536..d30f3f3ff7
--- a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ExprBuilderTest.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/ExprBuilderTest.php
@@ -171,11 +171,11 @@ class ExprBuilderTest extends \PHPUnit_Framework_TestCase
     /**
      * Close the validation process and finalize with the given config
      * @param TreeBuilder $testBuilder The tree builder to finalize
-     * @param array $config The config you want to use for the finalization, if nothing provided
+     * @param array       $config      The config you want to use for the finalization, if nothing provided
      *                       a simple array('key'=>'value') will be used
      * @return array The finalized config values
      */
-    protected function finalizeTestBuilder($testBuilder, $config=null)
+    protected function finalizeTestBuilder($testBuilder, $config = null)
     {
         return $testBuilder
             ->end()
@@ -200,11 +200,12 @@ class ExprBuilderTest extends \PHPUnit_Framework_TestCase
 
     /**
      * Assert that the given test builder, will return the given value
+     *
      * @param mixed       $value       The value to test
      * @param TreeBuilder $treeBuilder The tree builder to finalize
      * @param mixed       $config      The config values that new to be finalized
      */
-    protected function assertFinalizedValueIs($value, $treeBuilder, $config=null)
+    protected function assertFinalizedValueIs($value, $treeBuilder, $config = null)
     {
         $this->assertEquals(array('key'=>$value), $this->finalizeTestBuilder($treeBuilder, $config));
     }
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NodeBuilderTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NodeBuilderTest.php
old mode 100644
new mode 100755
index c829591690..8d0a845309
--- a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NodeBuilderTest.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NodeBuilderTest.php
@@ -76,6 +76,17 @@ class NodeBuilderTest extends \PHPUnit_Framework_TestCase
 
         $this->assertEquals(get_class($node1), get_class($node2));
     }
+
+    public function testNumericNodeCreation()
+    {
+        $builder = new NodeBuilder();
+
+        $node = $builder->integerNode('foo')->min(3)->max(5);
+        $this->assertEquals('Symfony\Component\Config\Definition\Builder\IntegerNodeDefinition', get_class($node));
+
+        $node = $builder->floatNode('bar')->min(3.0)->max(5.0);
+        $this->assertEquals('Symfony\Component\Config\Definition\Builder\FloatNodeDefinition', get_class($node));
+    }
 }
 
 class SomeNodeDefinition extends BaseVariableNodeDefinition
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NumericNodeDefinitionTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NumericNodeDefinitionTest.php
new file mode 100755
index 0000000000..51af2d71a2
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/NumericNodeDefinitionTest.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Tests\Definition\Builder;
+
+use Symfony\Component\Config\Definition\Builder\IntegerNodeDefinition as NumericNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\IntegerNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\FloatNodeDefinition;
+
+class NumericNodeDefinitionTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage You cannot define a min(4) as you already have a max(3)
+     */
+    public function testIncoherentMinAssertion()
+    {
+        $def = new NumericNodeDefinition('foo');
+        $def->max(3)->min(4);
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage You cannot define a max(2) as you already have a min(3)
+     */
+    public function testIncoherentMaxAssertion()
+    {
+        $node = new NumericNodeDefinition('foo');
+        $node->min(3)->max(2);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidConfigurationException
+     * @expectedExceptionMessage The value 4 is too small for path "foo". Should be greater than: 5
+     */
+    public function testIntegerMinAssertion()
+    {
+        $def = new IntegerNodeDefinition('foo');
+        $def->min(5)->getNode()->finalize(4);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidConfigurationException
+     * @expectedExceptionMessage The value 4 is too big for path "foo". Should be less than: 3
+     */
+    public function testIntegerMaxAssertion()
+    {
+        $def = new IntegerNodeDefinition('foo');
+        $def->max(3)->getNode()->finalize(4);
+    }
+
+    public function testIntegerValidMinMaxAssertion()
+    {
+        $def = new IntegerNodeDefinition('foo');
+        $node = $def->min(3)->max(7)->getNode();
+        $this->assertEquals(4, $node->finalize(4));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidConfigurationException
+     * @expectedExceptionMessage The value 400 is too small for path "foo". Should be greater than: 500
+     */
+    public function testFloatMinAssertion()
+    {
+        $def = new FloatNodeDefinition('foo');
+        $def->min(5E2)->getNode()->finalize(4e2);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidConfigurationException
+     * @expectedExceptionMessage The value 4.3 is too big for path "foo". Should be less than: 0.3
+     */
+    public function testFloatMaxAssertion()
+    {
+        $def = new FloatNodeDefinition('foo');
+        $def->max(0.3)->getNode()->finalize(4.3);
+    }
+
+    public function testFloatValidMinMaxAssertion()
+    {
+        $def = new FloatNodeDefinition('foo');
+        $node = $def->min(3.0)->max(7e2)->getNode();
+        $this->assertEquals(4.5, $node->finalize(4.5));
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/TreeBuilderTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/Builder/TreeBuilderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/FinalizationTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/FinalizationTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/FloatNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/FloatNodeTest.php
new file mode 100755
index 0000000000..b91446e1c8
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/FloatNodeTest.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Tests\Definition;
+
+use Symfony\Component\Config\Definition\FloatNode;
+
+class FloatNodeTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testNormalize($value)
+    {
+        $node = new FloatNode('test');
+        $this->assertSame($value, $node->normalize($value));
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(1798.0),
+            array(-678.987),
+            array(12.56E45),
+            array(0.0),
+            // Integer are accepted too, they will be cast
+            array(17),
+            array(-10),
+            array(0)
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidTypeException
+     */
+    public function testNormalizeThrowsExceptionOnInvalidValues($value)
+    {
+        $node = new FloatNode('test');
+        $node->normalize($value);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(null),
+            array(''),
+            array('foo'),
+            array(true),
+            array(false),
+            array(array()),
+            array(array('foo' => 'bar')),
+            array(new \stdClass()),
+        );
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/IntegerNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/IntegerNodeTest.php
new file mode 100755
index 0000000000..11d5315306
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/IntegerNodeTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Tests\Definition;
+
+use Symfony\Component\Config\Definition\IntegerNode;
+
+class IntegerNodeTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testNormalize($value)
+    {
+        $node = new IntegerNode('test');
+        $this->assertSame($value, $node->normalize($value));
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(1798),
+            array(-678),
+            array(0),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     * @expectedException Symfony\Component\Config\Definition\Exception\InvalidTypeException
+     */
+    public function testNormalizeThrowsExceptionOnInvalidValues($value)
+    {
+        $node = new IntegerNode('test');
+        $node->normalize($value);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(null),
+            array(''),
+            array('foo'),
+            array(true),
+            array(false),
+            array(0.0),
+            array(0.1),
+            array(array()),
+            array(array('foo' => 'bar')),
+            array(new \stdClass()),
+        );
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/MergeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/MergeTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/NormalizationTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/NormalizationTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/PrototypedArrayNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/PrototypedArrayNodeTest.php
old mode 100644
new mode 100755
index 31d3c89f5c..d200574ecd
--- a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/PrototypedArrayNodeTest.php
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/PrototypedArrayNodeTest.php
@@ -17,7 +17,6 @@ use Symfony\Component\Config\Definition\ScalarNode;
 
 class PrototypedArrayNodeTest extends \PHPUnit_Framework_TestCase
 {
-
     public function testGetDefaultValueReturnsAnEmptyArrayForPrototypes()
     {
         $node = new PrototypedArrayNode('root');
@@ -31,8 +30,8 @@ class PrototypedArrayNodeTest extends \PHPUnit_Framework_TestCase
         $node = new PrototypedArrayNode('root');
         $prototype = new ArrayNode(null, $node);
         $node->setPrototype($prototype);
-        $node->setDefaultValue(array ('test'));
-        $this->assertEquals(array ('test'), $node->getDefaultValue());
+        $node->setDefaultValue(array('test'));
+        $this->assertEquals(array('test'), $node->getDefaultValue());
     }
 
     // a remapped key (e.g. "mapping" -> "mappings") should be unset after being used
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ScalarNodeTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Definition/ScalarNodeTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/FileLocatorTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/FileLocatorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Again/foo.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Again/foo.xml
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/BarNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/BarNodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/NodeBuilder.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/NodeBuilder.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/VariableNodeDefinition.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Builder/VariableNodeDefinition.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/document_type.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/document_type.xml
new file mode 100755
index 0000000000..4c25228263
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/document_type.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE scan [<!ENTITY test SYSTEM "php://filter/read=convert.base64-encode/resource={{ resource }}">]>
+<scan></scan>
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid.xml
new file mode 100755
index 0000000000..a07af9fd85
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid_schema.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid_schema.xml
new file mode 100755
index 0000000000..e2725a2c2a
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/invalid_schema.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root2 xmlns="http://example.com/schema" />
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/schema.xsd b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/schema.xsd
new file mode 100755
index 0000000000..e56820f691
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/schema.xsd
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<xsd:schema xmlns="http://example.com/schema"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://example.com/schema"
+    elementFormDefault="qualified">
+
+  <xsd:element name="root" />
+</xsd:schema>
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/valid.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/valid.xml
new file mode 100755
index 0000000000..a96bb38267
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/Util/valid.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root xmlns="http://example.com/schema">
+</root>
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/foo.xml b/vendor/symfony/config/Symfony/Component/Config/Tests/Fixtures/foo.xml
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/DelegatingLoaderTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/DelegatingLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/LoaderResolverTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/LoaderResolverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/LoaderTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Loader/LoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Resource/DirectoryResourceTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Resource/DirectoryResourceTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Resource/FileResourceTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Resource/FileResourceTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/config/Symfony/Component/Config/Tests/Util/XmlUtilsTest.php b/vendor/symfony/config/Symfony/Component/Config/Tests/Util/XmlUtilsTest.php
new file mode 100755
index 0000000000..a3d264e189
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Tests/Util/XmlUtilsTest.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Tests\Loader;
+
+use Symfony\Component\Config\Util\XmlUtils;
+
+class XmlUtilsTest extends \PHPUnit_Framework_TestCase
+{
+    public function testLoadFile()
+    {
+        $fixtures = __DIR__.'/../Fixtures/Util/';
+
+        try {
+            XmlUtils::loadFile($fixtures.'invalid.xml');
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertContains('ERROR 77', $e->getMessage());
+        }
+
+        try {
+            XmlUtils::loadFile($fixtures.'document_type.xml');
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertContains('Document types are not allowed', $e->getMessage());
+        }
+
+        try {
+            XmlUtils::loadFile($fixtures.'invalid_schema.xml', $fixtures.'schema.xsd');
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertContains('ERROR 1845', $e->getMessage());
+        }
+
+        try {
+            XmlUtils::loadFile($fixtures.'invalid_schema.xml', 'invalid_callback_or_file');
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertContains('XSD file or callable', $e->getMessage());
+        }
+
+        $mock = $this->getMock(__NAMESPACE__.'\Validator');
+        $mock->expects($this->exactly(2))->method('validate')->will($this->onConsecutiveCalls(false, true));
+
+        try {
+            XmlUtils::loadFile($fixtures.'valid.xml', array($mock, 'validate'));
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertContains('is not valid', $e->getMessage());
+        }
+
+        $this->assertInstanceOf('DOMDocument', XmlUtils::loadFile($fixtures.'valid.xml', array($mock, 'validate')));
+    }
+
+    /**
+     * @dataProvider getDataForConvertDomToArray
+     */
+    public function testConvertDomToArray($expected, $xml, $root = false, $checkPrefix = true)
+    {
+        $dom = new \DOMDocument();
+        $dom->loadXML($root ? $xml : '<root>'.$xml.'</root>');
+
+        $this->assertSame($expected, XmlUtils::convertDomElementToArray($dom->documentElement, $checkPrefix));
+    }
+
+    public function getDataForConvertDomToArray()
+    {
+        return array(
+            array(null, ''),
+            array('bar', 'bar'),
+            array(array('bar' => 'foobar'), '<foo bar="foobar" />', true),
+            array(array('foo' => null), '<foo />'),
+            array(array('foo' => 'bar'), '<foo>bar</foo>'),
+            array(array('foo' => array('foo' => 'bar')), '<foo foo="bar"/>'),
+            array(array('foo' => array('foo' => 'bar')), '<foo><foo>bar</foo></foo>'),
+            array(array('foo' => array('foo' => 'bar', 'value' => 'text')), '<foo foo="bar">text</foo>'),
+            array(array('foo' => array('attr' => 'bar', 'foo' => 'text')), '<foo attr="bar"><foo>text</foo></foo>'),
+            array(array('foo' => array('bar', 'text')), '<foo>bar</foo><foo>text</foo>'),
+            array(array('foo' => array(array('foo' => 'bar'), array('foo' => 'text'))), '<foo foo="bar"/><foo foo="text" />'),
+            array(array('foo' => array('foo' => array('bar', 'text'))), '<foo foo="bar"><foo>text</foo></foo>'),
+            array(array('foo' => 'bar'), '<foo><!-- Comment -->bar</foo>'),
+            array(array('foo' => 'text'), '<foo xmlns:h="http://www.example.org/bar" h:bar="bar">text</foo>'),
+            array(array('foo' => array('bar' => 'bar', 'value' => 'text')), '<foo xmlns:h="http://www.example.org/bar" h:bar="bar">text</foo>', false, false),
+            array(array('attr' => 1, 'b' => 'hello'), '<foo:a xmlns:foo="http://www.example.org/foo" xmlns:h="http://www.example.org/bar" attr="1" h:bar="bar"><foo:b>hello</foo:b><h:c>2</h:c></foo:a>', true),
+        );
+    }
+
+    /**
+     * @dataProvider getDataForPhpize
+     */
+    public function testPhpize($expected, $value)
+    {
+        $this->assertSame($expected, XmlUtils::phpize($value));
+    }
+
+    public function getDataForPhpize()
+    {
+        return array(
+            array(null, 'null'),
+            array(true, 'true'),
+            array(false, 'false'),
+            array(null, 'Null'),
+            array(true, 'True'),
+            array(false, 'False'),
+            array(0, '0'),
+            array(1, '1'),
+            array(0777, '0777'),
+            array(255, '0xFF'),
+            array(100.0, '1e2'),
+            array(-120.0, '-1.2E2'),
+            array(-10100.1, '-10100.1'),
+            array(-10100.1, '-10,100.1'),
+            array('foo', 'foo'),
+        );
+    }
+}
+
+interface Validator
+{
+    public function validate();
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/Util/XmlUtils.php b/vendor/symfony/config/Symfony/Component/Config/Util/XmlUtils.php
new file mode 100755
index 0000000000..9317e15e7c
--- /dev/null
+++ b/vendor/symfony/config/Symfony/Component/Config/Util/XmlUtils.php
@@ -0,0 +1,222 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Util;
+
+/**
+ * XMLUtils is a bunch of utility methods to XML operations.
+ *
+ * This class contains static methods only and is not meant to be instantiated.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Martin Hasoň <martin.hason@gmail.com>
+ */
+class XmlUtils
+{
+    /**
+     * This class should not be instantiated
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Loads an XML file.
+     *
+     * @param string $file                      An XML file path
+     * @param string|callable $schemaOrCallable An XSD schema file path or callable
+     *
+     * @return \DOMDocument
+     *
+     * @throws \InvalidArgumentException When loading of XML file returns error
+     */
+    public static function loadFile($file, $schemaOrCallable = null)
+    {
+        $internalErrors = libxml_use_internal_errors(true);
+        $disableEntities = libxml_disable_entity_loader(true);
+        libxml_clear_errors();
+
+        $dom = new \DOMDocument();
+        $dom->validateOnParse = true;
+        if (!$dom->loadXML(file_get_contents($file), LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
+            libxml_disable_entity_loader($disableEntities);
+
+            throw new \InvalidArgumentException(implode("\n", static::getXmlErrors($internalErrors)));
+        }
+
+        $dom->normalizeDocument();
+
+        libxml_use_internal_errors($internalErrors);
+        libxml_disable_entity_loader($disableEntities);
+
+        foreach ($dom->childNodes as $child) {
+            if ($child->nodeType === XML_DOCUMENT_TYPE_NODE) {
+                throw new \InvalidArgumentException('Document types are not allowed.');
+            }
+        }
+
+        if (null !== $schemaOrCallable) {
+            $internalErrors = libxml_use_internal_errors(true);
+            libxml_clear_errors();
+
+            $e = null;
+            if (is_callable($schemaOrCallable)) {
+                try {
+                    $valid = call_user_func($schemaOrCallable, $dom, $internalErrors);
+                } catch (\Exception $e) {
+                    $valid = false;
+                }
+            } elseif (!is_array($schemaOrCallable) && is_file((string) $schemaOrCallable)) {
+                $valid = @$dom->schemaValidate($schemaOrCallable);
+            } else {
+                libxml_use_internal_errors($internalErrors);
+
+                throw new \InvalidArgumentException('The schemaOrCallable argument has to be a valid path to XSD file or callable.');
+            }
+
+            if (!$valid) {
+                $messages = static::getXmlErrors($internalErrors);
+                if (empty($messages)) {
+                    $messages = array(sprintf('The XML file "%s" is not valid.', $file));
+                }
+                throw new \InvalidArgumentException(implode("\n", $messages), 0, $e);
+            }
+
+            libxml_use_internal_errors($internalErrors);
+        }
+
+        return $dom;
+    }
+
+    /**
+     * Converts a \DomElement object to a PHP array.
+     *
+     * The following rules applies during the conversion:
+     *
+     *  * Each tag is converted to a key value or an array
+     *    if there is more than one "value"
+     *
+     *  * The content of a tag is set under a "value" key (<foo>bar</foo>)
+     *    if the tag also has some nested tags
+     *
+     *  * The attributes are converted to keys (<foo foo="bar"/>)
+     *
+     *  * The nested-tags are converted to keys (<foo><foo>bar</foo></foo>)
+     *
+     * @param \DomElement $element     A \DomElement instance
+     * @param Boolean     $checkPrefix Check prefix in an element or an attribute name
+     *
+     * @return array A PHP array
+     */
+    public static function convertDomElementToArray(\DomElement $element, $checkPrefix = true)
+    {
+        $prefix = (string) $element->prefix;
+        $empty = true;
+        $config = array();
+        foreach ($element->attributes as $name => $node) {
+            if ($checkPrefix && !in_array((string) $node->prefix, array('', $prefix), true)) {
+                continue;
+            }
+            $config[$name] = static::phpize($node->value);
+            $empty = false;
+        }
+
+        $nodeValue = false;
+        foreach ($element->childNodes as $node) {
+            if ($node instanceof \DOMText) {
+                if (trim($node->nodeValue)) {
+                    $nodeValue = trim($node->nodeValue);
+                    $empty = false;
+                }
+            } elseif ($checkPrefix && $prefix != (string) $node->prefix) {
+                continue;
+            } elseif (!$node instanceof \DOMComment) {
+                $value = static::convertDomElementToArray($node, $checkPrefix);
+
+                $key = $node->localName;
+                if (isset($config[$key])) {
+                    if (!is_array($config[$key]) || !is_int(key($config[$key]))) {
+                        $config[$key] = array($config[$key]);
+                    }
+                    $config[$key][] = $value;
+                } else {
+                    $config[$key] = $value;
+                }
+
+                $empty = false;
+            }
+        }
+
+        if (false !== $nodeValue) {
+            $value = static::phpize($nodeValue);
+            if (count($config)) {
+                $config['value'] = $value;
+            } else {
+                $config = $value;
+            }
+        }
+
+        return !$empty ? $config : null;
+    }
+
+    /**
+     * Converts an xml value to a php type.
+     *
+     * @param mixed $value
+     *
+     * @return mixed
+     */
+    public static function phpize($value)
+    {
+        $value = (string) $value;
+        $lowercaseValue = strtolower($value);
+
+        switch (true) {
+            case 'null' === $lowercaseValue:
+                return null;
+            case ctype_digit($value):
+                $raw = $value;
+                $cast = intval($value);
+
+                return '0' == $value[0] ? octdec($value) : (((string) $raw == (string) $cast) ? $cast : $raw);
+            case 'true' === $lowercaseValue:
+                return true;
+            case 'false' === $lowercaseValue:
+                return false;
+            case is_numeric($value):
+                return '0x' == $value[0].$value[1] ? hexdec($value) : floatval($value);
+            case preg_match('/^(-|\+)?[0-9,]+(\.[0-9]+)?$/', $value):
+                return floatval(str_replace(',', '', $value));
+            default:
+                return $value;
+        }
+    }
+
+    protected static function getXmlErrors($internalErrors)
+    {
+        $errors = array();
+        foreach (libxml_get_errors() as $error) {
+            $errors[] = sprintf('[%s %s] %s (in %s - line %d, column %d)',
+                LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
+                $error->code,
+                trim($error->message),
+                $error->file ? $error->file : 'n/a',
+                $error->line,
+                $error->column
+            );
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors($internalErrors);
+
+        return $errors;
+    }
+}
diff --git a/vendor/symfony/config/Symfony/Component/Config/composer.json b/vendor/symfony/config/Symfony/Component/Config/composer.json
old mode 100644
new mode 100755
index f76ca99ff7..e148c27c09
--- a/vendor/symfony/config/Symfony/Component/Config/composer.json
+++ b/vendor/symfony/config/Symfony/Component/Config/composer.json
@@ -19,8 +19,13 @@
         "php": ">=5.3.3"
     },
     "autoload": {
-        "psr-0": { "Symfony\\Component\\Config": "" }
+        "psr-0": { "Symfony\\Component\\Config\\": "" }
     },
     "target-dir": "Symfony/Component/Config",
-    "minimum-stability": "dev"
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.2-dev"
+        }
+    }
 }
diff --git a/vendor/symfony/config/Symfony/Component/Config/phpunit.xml.dist b/vendor/symfony/config/Symfony/Component/Config/phpunit.xml.dist
old mode 100644
new mode 100755
index e0195190ea..7ba6e55234
--- a/vendor/symfony/config/Symfony/Component/Config/phpunit.xml.dist
+++ b/vendor/symfony/config/Symfony/Component/Config/phpunit.xml.dist
@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="Tests/bootstrap.php"
+         bootstrap="vendor/autoload.php"
 >
     <testsuites>
         <testsuite name="Symfony Config Component Test Suite">
diff --git a/vendor/symfony/console/Symfony/Component/Console/Application.php b/vendor/symfony/console/Symfony/Component/Console/Application.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/CHANGELOG.md b/vendor/symfony/console/Symfony/Component/Console/CHANGELOG.md
old mode 100644
new mode 100755
index a5f1722bae..ee0459e13d
--- a/vendor/symfony/console/Symfony/Component/Console/CHANGELOG.md
+++ b/vendor/symfony/console/Symfony/Component/Console/CHANGELOG.md
@@ -6,6 +6,7 @@ CHANGELOG
 
  * added support for colorization on Windows via ConEmu
  * add a method to Dialog Helper to ask for a question and hide the response
+ * added support for interactive selections in console (DialogHelper::select())
 
 2.1.0
 -----
diff --git a/vendor/symfony/console/Symfony/Component/Console/Command/Command.php b/vendor/symfony/console/Symfony/Component/Console/Command/Command.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Command/HelpCommand.php b/vendor/symfony/console/Symfony/Component/Console/Command/HelpCommand.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Command/ListCommand.php b/vendor/symfony/console/Symfony/Component/Console/Command/ListCommand.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatter.php b/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatter.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterInterface.php b/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyle.php b/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyle.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyleInterface.php b/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyleInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php b/vendor/symfony/console/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/console/Symfony/Component/Console/Helper/DialogHelper.php b/vendor/symfony/console/Symfony/Component/Console/Helper/DialogHelper.php
old mode 100644
new mode 100755
index 232343454e..baeeefc591
--- a/vendor/symfony/console/Symfony/Component/Console/Helper/DialogHelper.php
+++ b/vendor/symfony/console/Symfony/Component/Console/Helper/DialogHelper.php
@@ -24,6 +24,40 @@ class DialogHelper extends Helper
     private static $shell;
     private static $stty;
 
+    /**
+     * Asks the user to select a value.
+     *
+     * @param OutputInterface $output       An Output instance
+     * @param string|array    $question     The question to ask
+     * @param array           $choices      List of choices to pick from
+     * @param Boolean         $default      The default answer if the user enters nothing
+     * @param integer|false   $attempts     Max number of times to ask before giving up (false by default, which means infinite)
+     * @param string          $errorMessage Message which will be shown if invalid value from choice list would be picked
+     *
+     * @return integer|string The selected value (the key of the choices array)
+     */
+    public function select(OutputInterface $output, $question, $choices, $default = null, $attempts = false, $errorMessage = 'Value "%s" is invalid')
+    {
+        $width = max(array_map('strlen', array_keys($choices)));
+
+        $messages = (array) $question;
+        foreach ($choices as $key => $value) {
+            $messages[] = sprintf("  [<info>%-${width}s</info>] %s", $key, $value);
+        }
+
+        $output->writeln($messages);
+
+        $result = $this->askAndValidate($output, '> ', function ($picked) use ($choices, $errorMessage) {
+            if (empty($choices[$picked])) {
+                throw new \InvalidArgumentException(sprintf($errorMessage, $picked));
+            }
+
+            return $picked;
+        }, $attempts, $default);
+
+        return $result;
+    }
+
     /**
      * Asks a question to the user.
      *
diff --git a/vendor/symfony/console/Symfony/Component/Console/Helper/FormatterHelper.php b/vendor/symfony/console/Symfony/Component/Console/Helper/FormatterHelper.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleStackTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleStackTest.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleTest.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterTest.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/DialogHelperTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/DialogHelperTest.php
old mode 100644
new mode 100755
index 658ab69b4c..d0da968a15
--- a/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/DialogHelperTest.php
+++ b/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/DialogHelperTest.php
@@ -18,6 +18,31 @@ use Symfony\Component\Console\Output\StreamOutput;
 
 class DialogHelperTest extends \PHPUnit_Framework_TestCase
 {
+    public function testSelect()
+    {
+        $dialog = new DialogHelper();
+
+        $helperSet = new HelperSet(array(new FormatterHelper()));
+        $dialog->setHelperSet($helperSet);
+
+        $heroes = array('Superman', 'Batman', 'Spiderman');
+
+        $dialog->setInputStream($this->getInputStream("\n1\nFabien\n1\nFabien\nFabien\n"));
+        $this->assertEquals('2', $dialog->select($this->getOutputStream(), 'What is your favorite superhero?', $heroes, '2'));
+        $this->assertEquals('1', $dialog->select($this->getOutputStream(), 'What is your favorite superhero?', $heroes));
+        $this->assertEquals('1', $dialog->select($output = $this->getOutputStream(), 'What is your favorite superhero?', $heroes, null, false, 'Input "%s" is not a superhero!'));
+
+        rewind($output->getStream());
+        $this->assertContains('Input "Fabien" is not a superhero!', stream_get_contents($output->getStream()));
+
+        try {
+            $this->assertEquals('1', $dialog->select($output = $this->getOutputStream(), 'What is your favorite superhero?', $heroes, null, 1));
+            $this->fail();
+        } catch (\InvalidArgumentException $e) {
+            $this->assertEquals('Value "Fabien" is invalid', $e->getMessage());
+        }
+    }
+
     public function testAsk()
     {
         $dialog = new DialogHelper();
diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/FormatterHelperTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Helper/FormatterHelperTest.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/Tests/Tester/CommandTesterTest.php b/vendor/symfony/console/Symfony/Component/Console/Tests/Tester/CommandTesterTest.php
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diff --git a/vendor/symfony/console/Symfony/Component/Console/composer.json b/vendor/symfony/console/Symfony/Component/Console/composer.json
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diff --git a/vendor/symfony/console/Symfony/Component/Console/phpunit.xml.dist b/vendor/symfony/console/Symfony/Component/Console/phpunit.xml.dist
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diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Alias.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Alias.php
new file mode 100755
index 0000000000..fd75578cdb
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Alias.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * @api
+ */
+class Alias
+{
+    private $id;
+    private $public;
+
+    /**
+     * Constructor.
+     *
+     * @param string  $id     Alias identifier
+     * @param Boolean $public If this alias is public
+     *
+     * @api
+     */
+    public function __construct($id, $public = true)
+    {
+        $this->id = strtolower($id);
+        $this->public = $public;
+    }
+
+    /**
+     * Checks if this DI Alias should be public or not.
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isPublic()
+    {
+        return $this->public;
+    }
+
+    /**
+     * Sets if this Alias is public.
+     *
+     * @param Boolean $boolean If this Alias should be public
+     *
+     * @api
+     */
+    public function setPublic($boolean)
+    {
+        $this->public = (Boolean) $boolean;
+    }
+
+    /**
+     * Returns the Id of this alias.
+     *
+     * @return string The alias id
+     *
+     * @api
+     */
+    public function __toString()
+    {
+        return $this->id;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/CHANGELOG.md b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/CHANGELOG.md
new file mode 100755
index 0000000000..686bd5656f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/CHANGELOG.md
@@ -0,0 +1,22 @@
+CHANGELOG
+=========
+
+2.2.0
+-----
+
+ * added an Extension base class with sensible defaults to be used in conjunction
+   with the Config component.
+ * added PrependExtensionInterface (to be able to allow extensions to prepend
+   application configuration settings for any Bundle)
+
+2.1.0
+-----
+
+ * added IntrospectableContainerInterface (to be able to check if a service
+   has been initialized or not)
+ * added ConfigurationExtensionInterface
+ * added Definition::clearTag()
+ * component exceptions that inherit base SPL classes are now used exclusively
+   (this includes dumped containers)
+ * [BC BREAK] fixed unescaping of class arguments, method
+   ParameterBag::unescapeValue() was made public
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/AnalyzeServiceReferencesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/AnalyzeServiceReferencesPass.php
new file mode 100755
index 0000000000..f7aa471dd8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/AnalyzeServiceReferencesPass.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Run this pass before passes that need to know more about the relation of
+ * your services.
+ *
+ * This class will populate the ServiceReferenceGraph with information. You can
+ * retrieve the graph in other passes from the compiler.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AnalyzeServiceReferencesPass implements RepeatablePassInterface
+{
+    private $graph;
+    private $container;
+    private $currentId;
+    private $currentDefinition;
+    private $repeatedPass;
+    private $onlyConstructorArguments;
+
+    /**
+     * Constructor.
+     *
+     * @param Boolean $onlyConstructorArguments Sets this Service Reference pass to ignore method calls
+     */
+    public function __construct($onlyConstructorArguments = false)
+    {
+        $this->onlyConstructorArguments = (Boolean) $onlyConstructorArguments;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setRepeatedPass(RepeatedPass $repeatedPass)
+    {
+        $this->repeatedPass = $repeatedPass;
+    }
+
+    /**
+     * Processes a ContainerBuilder object to populate the service reference graph.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+        $this->graph     = $container->getCompiler()->getServiceReferenceGraph();
+        $this->graph->clear();
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isSynthetic() || $definition->isAbstract()) {
+                continue;
+            }
+
+            $this->currentId = $id;
+            $this->currentDefinition = $definition;
+            $this->processArguments($definition->getArguments());
+
+            if (!$this->onlyConstructorArguments) {
+                $this->processArguments($definition->getMethodCalls());
+                $this->processArguments($definition->getProperties());
+                if ($definition->getConfigurator()) {
+                    $this->processArguments(array($definition->getConfigurator()));
+                }
+            }
+        }
+
+        foreach ($container->getAliases() as $id => $alias) {
+            $this->graph->connect($id, $alias, (string) $alias, $this->getDefinition((string) $alias), null);
+        }
+    }
+
+    /**
+     * Processes service definitions for arguments to find relationships for the service graph.
+     *
+     * @param array $arguments An array of Reference or Definition objects relating to service definitions
+     */
+    private function processArguments(array $arguments)
+    {
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                $this->processArguments($argument);
+            } elseif ($argument instanceof Reference) {
+                $this->graph->connect(
+                    $this->currentId,
+                    $this->currentDefinition,
+                    $this->getDefinitionId((string) $argument),
+                    $this->getDefinition((string) $argument),
+                    $argument
+                );
+            } elseif ($argument instanceof Definition) {
+                $this->processArguments($argument->getArguments());
+                $this->processArguments($argument->getMethodCalls());
+                $this->processArguments($argument->getProperties());
+            }
+        }
+    }
+
+    /**
+     * Returns a service definition given the full name or an alias.
+     *
+     * @param string $id A full id or alias for a service definition.
+     *
+     * @return Definition|null The definition related to the supplied id
+     */
+    private function getDefinition($id)
+    {
+        $id = $this->getDefinitionId($id);
+
+        return null === $id ? null : $this->container->getDefinition($id);
+    }
+
+    private function getDefinitionId($id)
+    {
+        while ($this->container->hasAlias($id)) {
+            $id = (string) $this->container->getAlias($id);
+        }
+
+        if (!$this->container->hasDefinition($id)) {
+            return null;
+        }
+
+        return $id;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckCircularReferencesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckCircularReferencesPass.php
new file mode 100755
index 0000000000..e24b5b0202
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckCircularReferencesPass.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Checks your services for circular references
+ *
+ * References from method calls are ignored since we might be able to resolve
+ * these references depending on the order in which services are called.
+ *
+ * Circular reference from method calls will only be detected at run-time.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckCircularReferencesPass implements CompilerPassInterface
+{
+    private $currentId;
+    private $currentPath;
+
+    /**
+     * Checks the ContainerBuilder object for circular references.
+     *
+     * @param ContainerBuilder $container The ContainerBuilder instances
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $graph = $container->getCompiler()->getServiceReferenceGraph();
+
+        foreach ($graph->getNodes() as $id => $node) {
+            $this->currentId = $id;
+            $this->currentPath = array($id);
+
+            $this->checkOutEdges($node->getOutEdges());
+        }
+    }
+
+    /**
+     * Checks for circular references.
+     *
+     * @param ServiceReferenceGraphEdge[] $edges An array of Edges
+     *
+     * @throws ServiceCircularReferenceException When a circular reference is found.
+     */
+    private function checkOutEdges(array $edges)
+    {
+        foreach ($edges as $edge) {
+            $node = $edge->getDestNode();
+            $this->currentPath[] = $id = $node->getId();
+
+            if ($this->currentId === $id) {
+                throw new ServiceCircularReferenceException($this->currentId, $this->currentPath);
+            }
+
+            $this->checkOutEdges($node->getOutEdges());
+            array_pop($this->currentPath);
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckDefinitionValidityPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckDefinitionValidityPass.php
new file mode 100755
index 0000000000..e536331c6e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckDefinitionValidityPass.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * This pass validates each definition individually only taking the information
+ * into account which is contained in the definition itself.
+ *
+ * Later passes can rely on the following, and specifically do not need to
+ * perform these checks themselves:
+ *
+ * - non synthetic, non abstract services always have a class set
+ * - synthetic services are always public
+ * - synthetic services are always of non-prototype scope
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckDefinitionValidityPass implements CompilerPassInterface
+{
+    /**
+     * Processes the ContainerBuilder to validate the Definition.
+     *
+     * @param ContainerBuilder $container
+     *
+     * @throws RuntimeException When the Definition is invalid
+     */
+    public function process(ContainerBuilder $container)
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            // synthetic service is public
+            if ($definition->isSynthetic() && !$definition->isPublic()) {
+                throw new RuntimeException(sprintf(
+                    'A synthetic service ("%s") must be public.',
+                    $id
+                ));
+            }
+
+            // synthetic service has non-prototype scope
+            if ($definition->isSynthetic() && ContainerInterface::SCOPE_PROTOTYPE === $definition->getScope()) {
+                throw new RuntimeException(sprintf(
+                    'A synthetic service ("%s") cannot be of scope "prototype".',
+                    $id
+                ));
+            }
+
+            // non-synthetic, non-abstract service has class
+            if (!$definition->isAbstract() && !$definition->isSynthetic() && !$definition->getClass()) {
+                if ($definition->getFactoryClass() || $definition->getFactoryService()) {
+                    throw new RuntimeException(sprintf(
+                        'Please add the class to service "%s" even if it is constructed by a factory '
+                       .'since we might need to add method calls based on compile-time checks.',
+                       $id
+                    ));
+                }
+
+                throw new RuntimeException(sprintf(
+                    'The definition for "%s" has no class. If you intend to inject '
+                   .'this service dynamically at runtime, please mark it as synthetic=true. '
+                   .'If this is an abstract definition solely used by child definitions, '
+                   .'please add abstract=true, otherwise specify a class to get rid of this error.',
+                   $id
+                ));
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php
new file mode 100755
index 0000000000..2cd548052d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Checks that all references are pointing to a valid service.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckExceptionOnInvalidReferenceBehaviorPass implements CompilerPassInterface
+{
+    private $container;
+    private $sourceId;
+
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $this->sourceId = $id;
+            $this->processDefinition($definition);
+        }
+    }
+
+    private function processDefinition(Definition $definition)
+    {
+        $this->processReferences($definition->getArguments());
+        $this->processReferences($definition->getMethodCalls());
+        $this->processReferences($definition->getProperties());
+    }
+
+    private function processReferences(array $arguments)
+    {
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                $this->processReferences($argument);
+            } elseif ($argument instanceof Definition) {
+                $this->processDefinition($argument);
+            } elseif ($argument instanceof Reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE === $argument->getInvalidBehavior()) {
+                $destId = (string) $argument;
+
+                if (!$this->container->has($destId)) {
+                    throw new ServiceNotFoundException($destId, $this->sourceId);
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckReferenceValidityPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckReferenceValidityPass.php
new file mode 100755
index 0000000000..436dc74adb
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CheckReferenceValidityPass.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ScopeCrossingInjectionException;
+use Symfony\Component\DependencyInjection\Exception\ScopeWideningInjectionException;
+
+/**
+ * Checks the validity of references
+ *
+ * The following checks are performed by this pass:
+ * - target definitions are not abstract
+ * - target definitions are of equal or wider scope
+ * - target definitions are in the same scope hierarchy
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckReferenceValidityPass implements CompilerPassInterface
+{
+    private $container;
+    private $currentId;
+    private $currentDefinition;
+    private $currentScope;
+    private $currentScopeAncestors;
+    private $currentScopeChildren;
+
+    /**
+     * Processes the ContainerBuilder to validate References.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+
+        $children = $this->container->getScopeChildren();
+        $ancestors = array();
+
+        $scopes = $this->container->getScopes();
+        foreach ($scopes as $name => $parent) {
+            $ancestors[$name] = array($parent);
+
+            while (isset($scopes[$parent])) {
+                $ancestors[$name][] = $parent = $scopes[$parent];
+            }
+        }
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isSynthetic() || $definition->isAbstract()) {
+                continue;
+            }
+
+            $this->currentId = $id;
+            $this->currentDefinition = $definition;
+            $this->currentScope = $scope = $definition->getScope();
+
+            if (ContainerInterface::SCOPE_CONTAINER === $scope) {
+                $this->currentScopeChildren = array_keys($scopes);
+                $this->currentScopeAncestors = array();
+            } elseif (ContainerInterface::SCOPE_PROTOTYPE !== $scope) {
+                $this->currentScopeChildren = $children[$scope];
+                $this->currentScopeAncestors = $ancestors[$scope];
+            }
+
+            $this->validateReferences($definition->getArguments());
+            $this->validateReferences($definition->getMethodCalls());
+            $this->validateReferences($definition->getProperties());
+        }
+    }
+
+    /**
+     * Validates an array of References.
+     *
+     * @param array $arguments An array of Reference objects
+     *
+     * @throws RuntimeException when there is a reference to an abstract definition.
+     */
+    private function validateReferences(array $arguments)
+    {
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                $this->validateReferences($argument);
+            } elseif ($argument instanceof Reference) {
+                $targetDefinition = $this->getDefinition((string) $argument);
+
+                if (null !== $targetDefinition && $targetDefinition->isAbstract()) {
+                    throw new RuntimeException(sprintf(
+                        'The definition "%s" has a reference to an abstract definition "%s". '
+                       .'Abstract definitions cannot be the target of references.',
+                       $this->currentId,
+                       $argument
+                    ));
+                }
+
+                $this->validateScope($argument, $targetDefinition);
+            }
+        }
+    }
+
+    /**
+     * Validates the scope of a single Reference.
+     *
+     * @param Reference  $reference
+     * @param Definition $definition
+     *
+     * @throws ScopeWideningInjectionException when the definition references a service of a narrower scope
+     * @throws ScopeCrossingInjectionException when the definition references a service of another scope hierarchy
+     */
+    private function validateScope(Reference $reference, Definition $definition = null)
+    {
+        if (ContainerInterface::SCOPE_PROTOTYPE === $this->currentScope) {
+            return;
+        }
+
+        if (!$reference->isStrict()) {
+            return;
+        }
+
+        if (null === $definition) {
+            return;
+        }
+
+        if ($this->currentScope === $scope = $definition->getScope()) {
+            return;
+        }
+
+        $id = (string) $reference;
+
+        if (in_array($scope, $this->currentScopeChildren, true)) {
+            throw new ScopeWideningInjectionException($this->currentId, $this->currentScope, $id, $scope);
+        }
+
+        if (!in_array($scope, $this->currentScopeAncestors, true)) {
+            throw new ScopeCrossingInjectionException($this->currentId, $this->currentScope, $id, $scope);
+        }
+    }
+
+    /**
+     * Returns the Definition given an id.
+     *
+     * @param string $id Definition identifier
+     *
+     * @return Definition
+     */
+    private function getDefinition($id)
+    {
+        if (!$this->container->hasDefinition($id)) {
+            return null;
+        }
+
+        return $this->container->getDefinition($id);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/Compiler.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/Compiler.php
new file mode 100755
index 0000000000..01f224b823
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/Compiler.php
@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+
+/**
+ * This class is used to remove circular dependencies between individual passes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class Compiler
+{
+    private $passConfig;
+    private $log;
+    private $loggingFormatter;
+    private $serviceReferenceGraph;
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->passConfig = new PassConfig();
+        $this->serviceReferenceGraph = new ServiceReferenceGraph();
+        $this->loggingFormatter = new LoggingFormatter();
+        $this->log = array();
+    }
+
+    /**
+     * Returns the PassConfig.
+     *
+     * @return PassConfig The PassConfig instance
+     *
+     * @api
+     */
+    public function getPassConfig()
+    {
+        return $this->passConfig;
+    }
+
+    /**
+     * Returns the ServiceReferenceGraph.
+     *
+     * @return ServiceReferenceGraph The ServiceReferenceGraph instance
+     *
+     * @api
+     */
+    public function getServiceReferenceGraph()
+    {
+        return $this->serviceReferenceGraph;
+    }
+
+    /**
+     * Returns the logging formatter which can be used by compilation passes.
+     *
+     * @return LoggingFormatter
+     */
+    public function getLoggingFormatter()
+    {
+        return $this->loggingFormatter;
+    }
+
+    /**
+     * Adds a pass to the PassConfig.
+     *
+     * @param CompilerPassInterface $pass A compiler pass
+     * @param string                $type The type of the pass
+     *
+     * @api
+     */
+    public function addPass(CompilerPassInterface $pass, $type = PassConfig::TYPE_BEFORE_OPTIMIZATION)
+    {
+        $this->passConfig->addPass($pass, $type);
+    }
+
+    /**
+     * Adds a log message.
+     *
+     * @param string $string The log message
+     */
+    public function addLogMessage($string)
+    {
+        $this->log[] = $string;
+    }
+
+    /**
+     * Returns the log.
+     *
+     * @return array Log array
+     */
+    public function getLog()
+    {
+        return $this->log;
+    }
+
+    /**
+     * Run the Compiler and process all Passes.
+     *
+     * @param ContainerBuilder $container
+     *
+     * @api
+     */
+    public function compile(ContainerBuilder $container)
+    {
+        foreach ($this->passConfig->getPasses() as $pass) {
+            $pass->process($container);
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CompilerPassInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CompilerPassInterface.php
new file mode 100755
index 0000000000..beacda9dc7
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/CompilerPassInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Interface that must be implemented by compilation passes
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+interface CompilerPassInterface
+{
+    /**
+     * You can modify the container here before it is dumped to PHP code.
+     *
+     * @param ContainerBuilder $container
+     *
+     * @api
+     */
+    public function process(ContainerBuilder $container);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/InlineServiceDefinitionsPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/InlineServiceDefinitionsPass.php
new file mode 100755
index 0000000000..ab8895a8c9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/InlineServiceDefinitionsPass.php
@@ -0,0 +1,139 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Inline service definitions where this is possible.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InlineServiceDefinitionsPass implements RepeatablePassInterface
+{
+    private $repeatedPass;
+    private $graph;
+    private $compiler;
+    private $formatter;
+    private $currentId;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setRepeatedPass(RepeatedPass $repeatedPass)
+    {
+        $this->repeatedPass = $repeatedPass;
+    }
+
+    /**
+     * Processes the ContainerBuilder for inline service definitions.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->compiler = $container->getCompiler();
+        $this->formatter = $this->compiler->getLoggingFormatter();
+        $this->graph = $this->compiler->getServiceReferenceGraph();
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $this->currentId = $id;
+
+            $definition->setArguments(
+                $this->inlineArguments($container, $definition->getArguments())
+            );
+
+            $definition->setMethodCalls(
+                $this->inlineArguments($container, $definition->getMethodCalls())
+            );
+
+            $definition->setProperties(
+                $this->inlineArguments($container, $definition->getProperties())
+            );
+        }
+    }
+
+    /**
+     * Processes inline arguments.
+     *
+     * @param ContainerBuilder $container The ContainerBuilder
+     * @param array            $arguments An array of arguments
+     *
+     * @return array
+     */
+    private function inlineArguments(ContainerBuilder $container, array $arguments)
+    {
+        foreach ($arguments as $k => $argument) {
+            if (is_array($argument)) {
+                $arguments[$k] = $this->inlineArguments($container, $argument);
+            } elseif ($argument instanceof Reference) {
+                if (!$container->hasDefinition($id = (string) $argument)) {
+                    continue;
+                }
+
+                if ($this->isInlineableDefinition($container, $id, $definition = $container->getDefinition($id))) {
+                    $this->compiler->addLogMessage($this->formatter->formatInlineService($this, $id, $this->currentId));
+
+                    if (ContainerInterface::SCOPE_PROTOTYPE !== $definition->getScope()) {
+                        $arguments[$k] = $definition;
+                    } else {
+                        $arguments[$k] = clone $definition;
+                    }
+                }
+            } elseif ($argument instanceof Definition) {
+                $argument->setArguments($this->inlineArguments($container, $argument->getArguments()));
+                $argument->setMethodCalls($this->inlineArguments($container, $argument->getMethodCalls()));
+                $argument->setProperties($this->inlineArguments($container, $argument->getProperties()));
+            }
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Checks if the definition is inlineable.
+     *
+     * @param ContainerBuilder $container
+     * @param string           $id
+     * @param Definition       $definition
+     *
+     * @return Boolean If the definition is inlineable
+     */
+    private function isInlineableDefinition(ContainerBuilder $container, $id, Definition $definition)
+    {
+        if (ContainerInterface::SCOPE_PROTOTYPE === $definition->getScope()) {
+            return true;
+        }
+
+        if ($definition->isPublic()) {
+            return false;
+        }
+
+        if (!$this->graph->hasNode($id)) {
+            return true;
+        }
+
+        $ids = array();
+        foreach ($this->graph->getNode($id)->getInEdges() as $edge) {
+            $ids[] = $edge->getSourceNode()->getId();
+        }
+
+        if (count(array_unique($ids)) > 1) {
+            return false;
+        }
+
+        return $container->getDefinition(reset($ids))->getScope() === $definition->getScope();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/LoggingFormatter.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/LoggingFormatter.php
new file mode 100755
index 0000000000..6bd6161ceb
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/LoggingFormatter.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+/**
+ * Used to format logging messages during the compilation.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class LoggingFormatter
+{
+    public function formatRemoveService(CompilerPassInterface $pass, $id, $reason)
+    {
+        return $this->format($pass, sprintf('Removed service "%s"; reason: %s', $id, $reason));
+    }
+
+    public function formatInlineService(CompilerPassInterface $pass, $id, $target)
+    {
+        return $this->format($pass, sprintf('Inlined service "%s" to "%s".', $id, $target));
+    }
+
+    public function formatUpdateReference(CompilerPassInterface $pass, $serviceId, $oldDestId, $newDestId)
+    {
+        return $this->format($pass, sprintf('Changed reference of service "%s" previously pointing to "%s" to "%s".', $serviceId, $oldDestId, $newDestId));
+    }
+
+    public function formatResolveInheritance(CompilerPassInterface $pass, $childId, $parentId)
+    {
+        return $this->format($pass, sprintf('Resolving inheritance for "%s" (parent: %s).', $childId, $parentId));
+    }
+
+    public function format(CompilerPassInterface $pass, $message)
+    {
+        return sprintf('%s: %s', get_class($pass), $message);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/MergeExtensionConfigurationPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/MergeExtensionConfigurationPass.php
new file mode 100755
index 0000000000..d2c98314e2
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/MergeExtensionConfigurationPass.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Merges extension configs into the container builder
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class MergeExtensionConfigurationPass implements CompilerPassInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $parameters = $container->getParameterBag()->all();
+        $definitions = $container->getDefinitions();
+        $aliases = $container->getAliases();
+
+        foreach ($container->getExtensions() as $extension) {
+            if ($extension instanceof PrependExtensionInterface) {
+                $extension->prepend($container);
+            }
+        }
+
+        foreach ($container->getExtensions() as $name => $extension) {
+            if (!$config = $container->getExtensionConfig($name)) {
+                // this extension was not called
+                continue;
+            }
+            $config = $container->getParameterBag()->resolveValue($config);
+
+            $tmpContainer = new ContainerBuilder($container->getParameterBag());
+            $tmpContainer->addObjectResource($extension);
+
+            $extension->load($config, $tmpContainer);
+
+            $container->merge($tmpContainer);
+        }
+
+        $container->addDefinitions($definitions);
+        $container->addAliases($aliases);
+        $container->getParameterBag()->add($parameters);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PassConfig.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PassConfig.php
new file mode 100755
index 0000000000..e863f75640
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PassConfig.php
@@ -0,0 +1,259 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * Compiler Pass Configuration
+ *
+ * This class has a default configuration embedded.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class PassConfig
+{
+    const TYPE_AFTER_REMOVING = 'afterRemoving';
+    const TYPE_BEFORE_OPTIMIZATION = 'beforeOptimization';
+    const TYPE_BEFORE_REMOVING = 'beforeRemoving';
+    const TYPE_OPTIMIZE = 'optimization';
+    const TYPE_REMOVE = 'removing';
+
+    private $mergePass;
+    private $afterRemovingPasses;
+    private $beforeOptimizationPasses;
+    private $beforeRemovingPasses;
+    private $optimizationPasses;
+    private $removingPasses;
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->mergePass = new MergeExtensionConfigurationPass();
+
+        $this->afterRemovingPasses = array();
+        $this->beforeOptimizationPasses = array();
+        $this->beforeRemovingPasses = array();
+
+        $this->optimizationPasses = array(
+            new ResolveDefinitionTemplatesPass(),
+            new ResolveParameterPlaceHoldersPass(),
+            new CheckDefinitionValidityPass(),
+            new ResolveReferencesToAliasesPass(),
+            new ResolveInvalidReferencesPass(),
+            new AnalyzeServiceReferencesPass(true),
+            new CheckCircularReferencesPass(),
+            new CheckReferenceValidityPass(),
+        );
+
+        $this->removingPasses = array(
+            new RemovePrivateAliasesPass(),
+            new RemoveAbstractDefinitionsPass(),
+            new ReplaceAliasByActualDefinitionPass(),
+            new RepeatedPass(array(
+                new AnalyzeServiceReferencesPass(),
+                new InlineServiceDefinitionsPass(),
+                new AnalyzeServiceReferencesPass(),
+                new RemoveUnusedDefinitionsPass(),
+            )),
+            new CheckExceptionOnInvalidReferenceBehaviorPass(),
+        );
+    }
+
+    /**
+     * Returns all passes in order to be processed.
+     *
+     * @return array An array of all passes to process
+     *
+     * @api
+     */
+    public function getPasses()
+    {
+        return array_merge(
+            array($this->mergePass),
+            $this->beforeOptimizationPasses,
+            $this->optimizationPasses,
+            $this->beforeRemovingPasses,
+            $this->removingPasses,
+            $this->afterRemovingPasses
+        );
+    }
+
+    /**
+     * Adds a pass.
+     *
+     * @param CompilerPassInterface $pass A Compiler pass
+     * @param string                $type The pass type
+     *
+     * @throws InvalidArgumentException when a pass type doesn't exist
+     *
+     * @api
+     */
+    public function addPass(CompilerPassInterface $pass, $type = self::TYPE_BEFORE_OPTIMIZATION)
+    {
+        $property = $type.'Passes';
+        if (!isset($this->$property)) {
+            throw new InvalidArgumentException(sprintf('Invalid type "%s".', $type));
+        }
+
+        $passes = &$this->$property;
+        $passes[] = $pass;
+    }
+
+    /**
+     * Gets all passes for the AfterRemoving pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getAfterRemovingPasses()
+    {
+        return $this->afterRemovingPasses;
+    }
+
+    /**
+     * Gets all passes for the BeforeOptimization pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getBeforeOptimizationPasses()
+    {
+        return $this->beforeOptimizationPasses;
+    }
+
+    /**
+     * Gets all passes for the BeforeRemoving pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getBeforeRemovingPasses()
+    {
+        return $this->beforeRemovingPasses;
+    }
+
+    /**
+     * Gets all passes for the Optimization pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getOptimizationPasses()
+    {
+        return $this->optimizationPasses;
+    }
+
+    /**
+     * Gets all passes for the Removing pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getRemovingPasses()
+    {
+        return $this->removingPasses;
+    }
+
+    /**
+     * Gets all passes for the Merge pass.
+     *
+     * @return array An array of passes
+     *
+     * @api
+     */
+    public function getMergePass()
+    {
+        return $this->mergePass;
+    }
+
+    /**
+     * Sets the Merge Pass.
+     *
+     * @param CompilerPassInterface $pass The merge pass
+     *
+     * @api
+     */
+    public function setMergePass(CompilerPassInterface $pass)
+    {
+        $this->mergePass = $pass;
+    }
+
+    /**
+     * Sets the AfterRemoving passes.
+     *
+     * @param array $passes An array of passes
+     *
+     * @api
+     */
+    public function setAfterRemovingPasses(array $passes)
+    {
+        $this->afterRemovingPasses = $passes;
+    }
+
+    /**
+     * Sets the BeforeOptimization passes.
+     *
+     * @param array $passes An array of passes
+     *
+     * @api
+     */
+    public function setBeforeOptimizationPasses(array $passes)
+    {
+        $this->beforeOptimizationPasses = $passes;
+    }
+
+    /**
+     * Sets the BeforeRemoving passes.
+     *
+     * @param array $passes An array of passes
+     *
+     * @api
+     */
+    public function setBeforeRemovingPasses(array $passes)
+    {
+        $this->beforeRemovingPasses = $passes;
+    }
+
+    /**
+     * Sets the Optimization passes.
+     *
+     * @param array $passes An array of passes
+     *
+     * @api
+     */
+    public function setOptimizationPasses(array $passes)
+    {
+        $this->optimizationPasses = $passes;
+    }
+
+    /**
+     * Sets the Removing passes.
+     *
+     * @param array $passes An array of passes
+     *
+     * @api
+     */
+    public function setRemovingPasses(array $passes)
+    {
+        $this->removingPasses = $passes;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PrependExtensionInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PrependExtensionInterface.php
new file mode 100755
index 0000000000..bba1b6cd46
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/PrependExtensionInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+interface PrependExtensionInterface
+{
+    /**
+     * Allow an extension to prepend the extension configurations.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function prepend(ContainerBuilder $container);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveAbstractDefinitionsPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveAbstractDefinitionsPass.php
new file mode 100755
index 0000000000..d97d923c78
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveAbstractDefinitionsPass.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Removes abstract Definitions
+ *
+ */
+class RemoveAbstractDefinitionsPass implements CompilerPassInterface
+{
+    /**
+     * Removes abstract definitions from the ContainerBuilder
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $compiler = $container->getCompiler();
+        $formatter = $compiler->getLoggingFormatter();
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isAbstract()) {
+                $container->removeDefinition($id);
+                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'abstract'));
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemovePrivateAliasesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemovePrivateAliasesPass.php
new file mode 100755
index 0000000000..48423372c9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemovePrivateAliasesPass.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Remove private aliases from the container. They were only used to establish
+ * dependencies between services, and these dependencies have been resolved in
+ * one of the previous passes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RemovePrivateAliasesPass implements CompilerPassInterface
+{
+    /**
+     * Removes private aliases from the ContainerBuilder
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $compiler = $container->getCompiler();
+        $formatter = $compiler->getLoggingFormatter();
+
+        foreach ($container->getAliases() as $id => $alias) {
+            if ($alias->isPublic()) {
+                continue;
+            }
+
+            $container->removeAlias($id);
+            $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'private alias'));
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveUnusedDefinitionsPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveUnusedDefinitionsPass.php
new file mode 100755
index 0000000000..0c7be667a1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveUnusedDefinitionsPass.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Removes unused service definitions from the container.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RemoveUnusedDefinitionsPass implements RepeatablePassInterface
+{
+    private $repeatedPass;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setRepeatedPass(RepeatedPass $repeatedPass)
+    {
+        $this->repeatedPass = $repeatedPass;
+    }
+
+    /**
+     * Processes the ContainerBuilder to remove unused definitions.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $compiler = $container->getCompiler();
+        $formatter = $compiler->getLoggingFormatter();
+        $graph = $compiler->getServiceReferenceGraph();
+
+        $hasChanged = false;
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isPublic()) {
+                continue;
+            }
+
+            if ($graph->hasNode($id)) {
+                $edges = $graph->getNode($id)->getInEdges();
+                $referencingAliases = array();
+                $sourceIds = array();
+                foreach ($edges as $edge) {
+                    $node = $edge->getSourceNode();
+                    $sourceIds[] = $node->getId();
+
+                    if ($node->isAlias()) {
+                        $referencingAliases[] = $node->getValue();
+                    }
+                }
+                $isReferenced = (count(array_unique($sourceIds)) - count($referencingAliases)) > 0;
+            } else {
+                $referencingAliases = array();
+                $isReferenced = false;
+            }
+
+            if (1 === count($referencingAliases) && false === $isReferenced) {
+                $container->setDefinition((string) reset($referencingAliases), $definition);
+                $definition->setPublic(true);
+                $container->removeDefinition($id);
+                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'replaces alias '.reset($referencingAliases)));
+            } elseif (0 === count($referencingAliases) && false === $isReferenced) {
+                $container->removeDefinition($id);
+                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'unused'));
+                $hasChanged = true;
+            }
+        }
+
+        if ($hasChanged) {
+            $this->repeatedPass->setRepeat();
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatablePassInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatablePassInterface.php
new file mode 100755
index 0000000000..d60ae35bc8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatablePassInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+/**
+ * Interface that must be implemented by passes that are run as part of an
+ * RepeatedPass.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface RepeatablePassInterface extends CompilerPassInterface
+{
+    /**
+     * Sets the RepeatedPass interface.
+     *
+     * @param RepeatedPass $repeatedPass
+     */
+    public function setRepeatedPass(RepeatedPass $repeatedPass);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatedPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatedPass.php
new file mode 100755
index 0000000000..6073abe69d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RepeatedPass.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * A pass that might be run repeatedly.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RepeatedPass implements CompilerPassInterface
+{
+    /**
+     * @var Boolean
+     */
+    private $repeat = false;
+
+    /**
+     * @var RepeatablePassInterface[]
+     */
+    private $passes;
+
+    /**
+     * Constructor.
+     *
+     * @param RepeatablePassInterface[] $passes An array of RepeatablePassInterface objects
+     *
+     * @throws InvalidArgumentException when the passes don't implement RepeatablePassInterface
+     */
+    public function __construct(array $passes)
+    {
+        foreach ($passes as $pass) {
+            if (!$pass instanceof RepeatablePassInterface) {
+                throw new InvalidArgumentException('$passes must be an array of RepeatablePassInterface.');
+            }
+
+            $pass->setRepeatedPass($this);
+        }
+
+        $this->passes = $passes;
+    }
+
+    /**
+     * Process the repeatable passes that run more than once.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->repeat = false;
+        foreach ($this->passes as $pass) {
+            $pass->process($container);
+        }
+
+        if ($this->repeat) {
+            $this->process($container);
+        }
+    }
+
+    /**
+     * Sets if the pass should repeat
+     */
+    public function setRepeat()
+    {
+        $this->repeat = true;
+    }
+
+    /**
+     * Returns the passes
+     *
+     * @return RepeatablePassInterface[] An array of RepeatablePassInterface objects
+     */
+    public function getPasses()
+    {
+        return $this->passes;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ReplaceAliasByActualDefinitionPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ReplaceAliasByActualDefinitionPass.php
new file mode 100755
index 0000000000..1964184955
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ReplaceAliasByActualDefinitionPass.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Replaces aliases with actual service definitions, effectively removing these
+ * aliases.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ReplaceAliasByActualDefinitionPass implements CompilerPassInterface
+{
+    private $compiler;
+    private $formatter;
+    private $sourceId;
+
+    /**
+     * Process the Container to replace aliases with service definitions.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->compiler = $container->getCompiler();
+        $this->formatter = $this->compiler->getLoggingFormatter();
+
+        foreach ($container->getAliases() as $id => $alias) {
+            $aliasId = (string) $alias;
+
+            $definition = $container->getDefinition($aliasId);
+
+            if ($definition->isPublic()) {
+                continue;
+            }
+
+            $definition->setPublic(true);
+            $container->setDefinition($id, $definition);
+            $container->removeDefinition($aliasId);
+
+            $this->updateReferences($container, $aliasId, $id);
+
+            // we have to restart the process due to concurrent modification of
+            // the container
+            $this->process($container);
+
+            break;
+        }
+    }
+
+    /**
+     * Updates references to remove aliases.
+     *
+     * @param ContainerBuilder $container The container
+     * @param string           $currentId The alias identifier being replaced
+     * @param string           $newId     The id of the service the alias points to
+     */
+    private function updateReferences($container, $currentId, $newId)
+    {
+        foreach ($container->getAliases() as $id => $alias) {
+            if ($currentId === (string) $alias) {
+                $container->setAlias($id, $newId);
+            }
+        }
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $this->sourceId = $id;
+
+            $definition->setArguments(
+                $this->updateArgumentReferences($definition->getArguments(), $currentId, $newId)
+            );
+
+            $definition->setMethodCalls(
+                $this->updateArgumentReferences($definition->getMethodCalls(), $currentId, $newId)
+            );
+
+            $definition->setProperties(
+                $this->updateArgumentReferences($definition->getProperties(), $currentId, $newId)
+            );
+        }
+    }
+
+    /**
+     * Updates argument references.
+     *
+     * @param array  $arguments An array of Arguments
+     * @param string $currentId The alias identifier
+     * @param string $newId     The identifier the alias points to
+     *
+     * @return array
+     */
+    private function updateArgumentReferences(array $arguments, $currentId, $newId)
+    {
+        foreach ($arguments as $k => $argument) {
+            if (is_array($argument)) {
+                $arguments[$k] = $this->updateArgumentReferences($argument, $currentId, $newId);
+            } elseif ($argument instanceof Reference) {
+                if ($currentId === (string) $argument) {
+                    $arguments[$k] = new Reference($newId, $argument->getInvalidBehavior());
+                    $this->compiler->addLogMessage($this->formatter->formatUpdateReference($this, $this->sourceId, $currentId, $newId));
+                }
+            }
+        }
+
+        return $arguments;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveDefinitionTemplatesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveDefinitionTemplatesPass.php
new file mode 100755
index 0000000000..4fb5b0d3bf
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveDefinitionTemplatesPass.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * This replaces all DefinitionDecorator instances with their equivalent fully
+ * merged Definition instance.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveDefinitionTemplatesPass implements CompilerPassInterface
+{
+    private $container;
+    private $compiler;
+    private $formatter;
+
+    /**
+     * Process the ContainerBuilder to replace DefinitionDecorator instances with their real Definition instances.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+        $this->compiler = $container->getCompiler();
+        $this->formatter = $this->compiler->getLoggingFormatter();
+
+        foreach (array_keys($container->getDefinitions()) as $id) {
+            // yes, we are specifically fetching the definition from the
+            // container to ensure we are not operating on stale data
+            $definition = $container->getDefinition($id);
+            if (!$definition instanceof DefinitionDecorator || $definition->isAbstract()) {
+                continue;
+            }
+
+            $this->resolveDefinition($id, $definition);
+        }
+    }
+
+    /**
+     * Resolves the definition
+     *
+     * @param string              $id         The definition identifier
+     * @param DefinitionDecorator $definition
+     *
+     * @return Definition
+     *
+     * @throws \RuntimeException When the definition is invalid
+     */
+    private function resolveDefinition($id, DefinitionDecorator $definition)
+    {
+        if (!$this->container->hasDefinition($parent = $definition->getParent())) {
+            throw new RuntimeException(sprintf('The parent definition "%s" defined for definition "%s" does not exist.', $parent, $id));
+        }
+
+        $parentDef = $this->container->getDefinition($parent);
+        if ($parentDef instanceof DefinitionDecorator) {
+            $parentDef = $this->resolveDefinition($parent, $parentDef);
+        }
+
+        $this->compiler->addLogMessage($this->formatter->formatResolveInheritance($this, $id, $parent));
+        $def = new Definition();
+
+        // merge in parent definition
+        // purposely ignored attributes: scope, abstract, tags
+        $def->setClass($parentDef->getClass());
+        $def->setArguments($parentDef->getArguments());
+        $def->setMethodCalls($parentDef->getMethodCalls());
+        $def->setProperties($parentDef->getProperties());
+        $def->setFactoryClass($parentDef->getFactoryClass());
+        $def->setFactoryMethod($parentDef->getFactoryMethod());
+        $def->setFactoryService($parentDef->getFactoryService());
+        $def->setConfigurator($parentDef->getConfigurator());
+        $def->setFile($parentDef->getFile());
+        $def->setPublic($parentDef->isPublic());
+
+        // overwrite with values specified in the decorator
+        $changes = $definition->getChanges();
+        if (isset($changes['class'])) {
+            $def->setClass($definition->getClass());
+        }
+        if (isset($changes['factory_class'])) {
+            $def->setFactoryClass($definition->getFactoryClass());
+        }
+        if (isset($changes['factory_method'])) {
+            $def->setFactoryMethod($definition->getFactoryMethod());
+        }
+        if (isset($changes['factory_service'])) {
+            $def->setFactoryService($definition->getFactoryService());
+        }
+        if (isset($changes['configurator'])) {
+            $def->setConfigurator($definition->getConfigurator());
+        }
+        if (isset($changes['file'])) {
+            $def->setFile($definition->getFile());
+        }
+        if (isset($changes['public'])) {
+            $def->setPublic($definition->isPublic());
+        }
+
+        // merge arguments
+        foreach ($definition->getArguments() as $k => $v) {
+            if (is_numeric($k)) {
+                $def->addArgument($v);
+                continue;
+            }
+
+            if (0 !== strpos($k, 'index_')) {
+                throw new RuntimeException(sprintf('Invalid argument key "%s" found.', $k));
+            }
+
+            $index = (integer) substr($k, strlen('index_'));
+            $def->replaceArgument($index, $v);
+        }
+
+        // merge properties
+        foreach ($definition->getProperties() as $k => $v) {
+            $def->setProperty($k, $v);
+        }
+
+        // append method calls
+        if (count($calls = $definition->getMethodCalls()) > 0) {
+            $def->setMethodCalls(array_merge($def->getMethodCalls(), $calls));
+        }
+
+        // these attributes are always taken from the child
+        $def->setAbstract($definition->isAbstract());
+        $def->setScope($definition->getScope());
+        $def->setTags($definition->getTags());
+
+        // set new definition on container
+        $this->container->setDefinition($id, $def);
+
+        return $def;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveInvalidReferencesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveInvalidReferencesPass.php
new file mode 100755
index 0000000000..0674ad4fef
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveInvalidReferencesPass.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * Emulates the invalid behavior if the reference is not found within the
+ * container.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveInvalidReferencesPass implements CompilerPassInterface
+{
+    private $container;
+
+    /**
+     * Process the ContainerBuilder to resolve invalid references.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+        foreach ($container->getDefinitions() as $definition) {
+            if ($definition->isSynthetic() || $definition->isAbstract()) {
+                continue;
+            }
+
+            $definition->setArguments(
+                $this->processArguments($definition->getArguments())
+            );
+
+            $calls = array();
+            foreach ($definition->getMethodCalls() as $call) {
+                try {
+                    $calls[] = array($call[0], $this->processArguments($call[1], true));
+                } catch (RuntimeException $ignore) {
+                    // this call is simply removed
+                }
+            }
+            $definition->setMethodCalls($calls);
+
+            $properties = array();
+            foreach ($definition->getProperties() as $name => $value) {
+                try {
+                    $value = $this->processArguments(array($value), true);
+                    $properties[$name] = reset($value);
+                } catch (RuntimeException $ignore) {
+                    // ignore property
+                }
+            }
+            $definition->setProperties($properties);
+        }
+    }
+
+    /**
+     * Processes arguments to determine invalid references.
+     *
+     * @param array   $arguments    An array of Reference objects
+     * @param Boolean $inMethodCall
+     *
+     * @return array
+     *
+     * @throws \RuntimeException When the config is invalid
+     */
+    private function processArguments(array $arguments, $inMethodCall = false)
+    {
+        foreach ($arguments as $k => $argument) {
+            if (is_array($argument)) {
+                $arguments[$k] = $this->processArguments($argument, $inMethodCall);
+            } elseif ($argument instanceof Reference) {
+                $id = (string) $argument;
+
+                $invalidBehavior = $argument->getInvalidBehavior();
+                $exists = $this->container->has($id);
+
+                // resolve invalid behavior
+                if ($exists && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
+                    $arguments[$k] = new Reference($id);
+                } elseif (!$exists && ContainerInterface::NULL_ON_INVALID_REFERENCE === $invalidBehavior) {
+                    $arguments[$k] = null;
+                } elseif (!$exists && ContainerInterface::IGNORE_ON_INVALID_REFERENCE === $invalidBehavior) {
+                    if ($inMethodCall) {
+                        throw new RuntimeException('Method shouldn\'t be called.');
+                    }
+
+                    $arguments[$k] = null;
+                }
+            }
+        }
+
+        return $arguments;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveParameterPlaceHoldersPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveParameterPlaceHoldersPass.php
new file mode 100755
index 0000000000..0d9ed164e6
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveParameterPlaceHoldersPass.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+
+/**
+ * Resolves all parameter placeholders "%somevalue%" to their real values.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveParameterPlaceHoldersPass implements CompilerPassInterface
+{
+    /**
+     * Processes the ContainerBuilder to resolve parameter placeholders.
+     *
+     * @param ContainerBuilder $container
+     *
+     * @throws ParameterNotFoundException When an invalid parameter is referenced
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $parameterBag = $container->getParameterBag();
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            try {
+                $definition->setClass($parameterBag->resolveValue($definition->getClass()));
+                $definition->setFile($parameterBag->resolveValue($definition->getFile()));
+                $definition->setArguments($parameterBag->resolveValue($definition->getArguments()));
+
+                $calls = array();
+                foreach ($definition->getMethodCalls() as $name => $arguments) {
+                    $calls[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($arguments);
+                }
+                $definition->setMethodCalls($calls);
+
+                $definition->setProperties($parameterBag->resolveValue($definition->getProperties()));
+            } catch (ParameterNotFoundException $e) {
+                $e->setSourceId($id);
+
+                throw $e;
+            }
+        }
+
+        $aliases = array();
+        foreach ($container->getAliases() as $name => $target) {
+            $aliases[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($target);
+        }
+        $container->setAliases($aliases);
+
+        $parameterBag->resolve();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveReferencesToAliasesPass.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveReferencesToAliasesPass.php
new file mode 100755
index 0000000000..015bdebc8b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ResolveReferencesToAliasesPass.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Replaces all references to aliases with references to the actual service.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveReferencesToAliasesPass implements CompilerPassInterface
+{
+    private $container;
+
+    /**
+     * Processes the ContainerBuilder to replace references to aliases with actual service references.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+
+        foreach ($container->getDefinitions() as $definition) {
+            if ($definition->isSynthetic() || $definition->isAbstract()) {
+                continue;
+            }
+
+            $definition->setArguments($this->processArguments($definition->getArguments()));
+            $definition->setMethodCalls($this->processArguments($definition->getMethodCalls()));
+            $definition->setProperties($this->processArguments($definition->getProperties()));
+        }
+
+        foreach ($container->getAliases() as $id => $alias) {
+            $aliasId = (string) $alias;
+            if ($aliasId !== $defId = $this->getDefinitionId($aliasId)) {
+                $container->setAlias($id, new Alias($defId, $alias->isPublic()));
+            }
+        }
+    }
+
+    /**
+     * Processes the arguments to replace aliases.
+     *
+     * @param array $arguments An array of References
+     *
+     * @return array An array of References
+     */
+    private function processArguments(array $arguments)
+    {
+        foreach ($arguments as $k => $argument) {
+            if (is_array($argument)) {
+                $arguments[$k] = $this->processArguments($argument);
+            } elseif ($argument instanceof Reference) {
+                $defId = $this->getDefinitionId($id = (string) $argument);
+
+                if ($defId !== $id) {
+                    $arguments[$k] = new Reference($defId, $argument->getInvalidBehavior(), $argument->isStrict());
+                }
+            }
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Resolves an alias into a definition id.
+     *
+     * @param string $id The definition or alias id to resolve
+     *
+     * @return string The definition id with aliases resolved
+     */
+    private function getDefinitionId($id)
+    {
+        while ($this->container->hasAlias($id)) {
+            $id = (string) $this->container->getAlias($id);
+        }
+
+        return $id;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraph.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraph.php
new file mode 100755
index 0000000000..fbd33eeee1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraph.php
@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * This is a directed graph of your services.
+ *
+ * This information can be used by your compiler passes instead of collecting
+ * it themselves which improves performance quite a lot.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceReferenceGraph
+{
+    /**
+     * @var ServiceReferenceGraphNode[]
+     */
+    private $nodes;
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->nodes = array();
+    }
+
+    /**
+     * Checks if the graph has a specific node.
+     *
+     * @param string $id Id to check
+     *
+     * @return Boolean
+     */
+    public function hasNode($id)
+    {
+        return isset($this->nodes[$id]);
+    }
+
+    /**
+     * Gets a node by identifier.
+     *
+     * @param string $id The id to retrieve
+     *
+     * @return ServiceReferenceGraphNode The node matching the supplied identifier
+     *
+     * @throws InvalidArgumentException if no node matches the supplied identifier
+     */
+    public function getNode($id)
+    {
+        if (!isset($this->nodes[$id])) {
+            throw new InvalidArgumentException(sprintf('There is no node with id "%s".', $id));
+        }
+
+        return $this->nodes[$id];
+    }
+
+    /**
+     * Returns all nodes.
+     *
+     * @return ServiceReferenceGraphNode[] An array of all ServiceReferenceGraphNode objects
+     */
+    public function getNodes()
+    {
+        return $this->nodes;
+    }
+
+    /**
+     * Clears all nodes.
+     */
+    public function clear()
+    {
+        $this->nodes = array();
+    }
+
+    /**
+     * Connects 2 nodes together in the Graph.
+     *
+     * @param string $sourceId
+     * @param string $sourceValue
+     * @param string $destId
+     * @param string $destValue
+     * @param string $reference
+     */
+    public function connect($sourceId, $sourceValue, $destId, $destValue = null, $reference = null)
+    {
+        $sourceNode = $this->createNode($sourceId, $sourceValue);
+        $destNode = $this->createNode($destId, $destValue);
+        $edge = new ServiceReferenceGraphEdge($sourceNode, $destNode, $reference);
+
+        $sourceNode->addOutEdge($edge);
+        $destNode->addInEdge($edge);
+    }
+
+    /**
+     * Creates a graph node.
+     *
+     * @param string $id
+     * @param string $value
+     *
+     * @return ServiceReferenceGraphNode
+     */
+    private function createNode($id, $value)
+    {
+        if (isset($this->nodes[$id]) && $this->nodes[$id]->getValue() === $value) {
+            return $this->nodes[$id];
+        }
+
+        return $this->nodes[$id] = new ServiceReferenceGraphNode($id, $value);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphEdge.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphEdge.php
new file mode 100755
index 0000000000..19da234ece
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphEdge.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+/**
+ * Represents an edge in your service graph.
+ *
+ * Value is typically a reference.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceReferenceGraphEdge
+{
+    private $sourceNode;
+    private $destNode;
+    private $value;
+
+    /**
+     * Constructor.
+     *
+     * @param ServiceReferenceGraphNode $sourceNode
+     * @param ServiceReferenceGraphNode $destNode
+     * @param string                    $value
+     */
+    public function __construct(ServiceReferenceGraphNode $sourceNode, ServiceReferenceGraphNode $destNode, $value = null)
+    {
+        $this->sourceNode = $sourceNode;
+        $this->destNode = $destNode;
+        $this->value = $value;
+    }
+
+    /**
+     * Returns the value of the edge
+     *
+     * @return ServiceReferenceGraphNode
+     */
+    public function getValue()
+    {
+        return $this->value;
+    }
+
+    /**
+     * Returns the source node
+     *
+     * @return ServiceReferenceGraphNode
+     */
+    public function getSourceNode()
+    {
+        return $this->sourceNode;
+    }
+
+    /**
+     * Returns the destination node
+     *
+     * @return ServiceReferenceGraphNode
+     */
+    public function getDestNode()
+    {
+        return $this->destNode;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphNode.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphNode.php
new file mode 100755
index 0000000000..3fd50771d5
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphNode.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Alias;
+
+/**
+ * Represents a node in your service graph.
+ *
+ * Value is typically a definition, or an alias.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceReferenceGraphNode
+{
+    private $id;
+    private $inEdges;
+    private $outEdges;
+    private $value;
+
+    /**
+     * Constructor.
+     *
+     * @param string $id    The node identifier
+     * @param mixed  $value The node value
+     */
+    public function __construct($id, $value)
+    {
+        $this->id = $id;
+        $this->value = $value;
+        $this->inEdges = array();
+        $this->outEdges = array();
+    }
+
+    /**
+     * Adds an in edge to this node.
+     *
+     * @param ServiceReferenceGraphEdge $edge
+     */
+    public function addInEdge(ServiceReferenceGraphEdge $edge)
+    {
+        $this->inEdges[] = $edge;
+    }
+
+    /**
+     * Adds an out edge to this node.
+     *
+     * @param ServiceReferenceGraphEdge $edge
+     */
+    public function addOutEdge(ServiceReferenceGraphEdge $edge)
+    {
+        $this->outEdges[] = $edge;
+    }
+
+    /**
+     * Checks if the value of this node is an Alias.
+     *
+     * @return Boolean True if the value is an Alias instance
+     */
+    public function isAlias()
+    {
+        return $this->value instanceof Alias;
+    }
+
+    /**
+     * Checks if the value of this node is a Definition.
+     *
+     * @return Boolean True if the value is a Definition instance
+     */
+    public function isDefinition()
+    {
+        return $this->value instanceof Definition;
+    }
+
+    /**
+     * Returns the identifier.
+     *
+     * @return string
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Returns the in edges.
+     *
+     * @return array The in ServiceReferenceGraphEdge array
+     */
+    public function getInEdges()
+    {
+        return $this->inEdges;
+    }
+
+    /**
+     * Returns the out edges.
+     *
+     * @return array The out ServiceReferenceGraphEdge array
+     */
+    public function getOutEdges()
+    {
+        return $this->outEdges;
+    }
+
+    /**
+     * Returns the value of this Node
+     *
+     * @return mixed The value
+     */
+    public function getValue()
+    {
+        return $this->value;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php
new file mode 100755
index 0000000000..15e54209da
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php
@@ -0,0 +1,486 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+
+/**
+ * Container is a dependency injection container.
+ *
+ * It gives access to object instances (services).
+ *
+ * Services and parameters are simple key/pair stores.
+ *
+ * Parameter and service keys are case insensitive.
+ *
+ * A service id can contain lowercased letters, digits, underscores, and dots.
+ * Underscores are used to separate words, and dots to group services
+ * under namespaces:
+ *
+ * <ul>
+ *   <li>request</li>
+ *   <li>mysql_session_storage</li>
+ *   <li>symfony.mysql_session_storage</li>
+ * </ul>
+ *
+ * A service can also be defined by creating a method named
+ * getXXXService(), where XXX is the camelized version of the id:
+ *
+ * <ul>
+ *   <li>request -> getRequestService()</li>
+ *   <li>mysql_session_storage -> getMysqlSessionStorageService()</li>
+ *   <li>symfony.mysql_session_storage -> getSymfony_MysqlSessionStorageService()</li>
+ * </ul>
+ *
+ * The container can have three possible behaviors when a service does not exist:
+ *
+ *  * EXCEPTION_ON_INVALID_REFERENCE: Throws an exception (the default)
+ *  * NULL_ON_INVALID_REFERENCE:      Returns null
+ *  * IGNORE_ON_INVALID_REFERENCE:    Ignores the wrapping command asking for the reference
+ *                                    (for instance, ignore a setter if the service does not exist)
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class Container implements IntrospectableContainerInterface
+{
+    /**
+     * @var ParameterBagInterface
+     */
+    protected $parameterBag;
+
+    protected $services;
+    protected $scopes;
+    protected $scopeChildren;
+    protected $scopedServices;
+    protected $scopeStacks;
+    protected $loading = array();
+
+    /**
+     * Constructor.
+     *
+     * @param ParameterBagInterface $parameterBag A ParameterBagInterface instance
+     *
+     * @api
+     */
+    public function __construct(ParameterBagInterface $parameterBag = null)
+    {
+        $this->parameterBag = null === $parameterBag ? new ParameterBag() : $parameterBag;
+
+        $this->services       = array();
+        $this->scopes         = array();
+        $this->scopeChildren  = array();
+        $this->scopedServices = array();
+        $this->scopeStacks    = array();
+
+        $this->set('service_container', $this);
+    }
+
+    /**
+     * Compiles the container.
+     *
+     * This method does two things:
+     *
+     *  * Parameter values are resolved;
+     *  * The parameter bag is frozen.
+     *
+     * @api
+     */
+    public function compile()
+    {
+        $this->parameterBag->resolve();
+
+        $this->parameterBag = new FrozenParameterBag($this->parameterBag->all());
+    }
+
+    /**
+     * Returns true if the container parameter bag are frozen.
+     *
+     * @return Boolean true if the container parameter bag are frozen, false otherwise
+     *
+     * @api
+     */
+    public function isFrozen()
+    {
+        return $this->parameterBag instanceof FrozenParameterBag;
+    }
+
+    /**
+     * Gets the service container parameter bag.
+     *
+     * @return ParameterBagInterface A ParameterBagInterface instance
+     *
+     * @api
+     */
+    public function getParameterBag()
+    {
+        return $this->parameterBag;
+    }
+
+    /**
+     * Gets a parameter.
+     *
+     * @param string $name The parameter name
+     *
+     * @return mixed  The parameter value
+     *
+     * @throws InvalidArgumentException if the parameter is not defined
+     *
+     * @api
+     */
+    public function getParameter($name)
+    {
+        return $this->parameterBag->get($name);
+    }
+
+    /**
+     * Checks if a parameter exists.
+     *
+     * @param string $name The parameter name
+     *
+     * @return Boolean The presence of parameter in container
+     *
+     * @api
+     */
+    public function hasParameter($name)
+    {
+        return $this->parameterBag->has($name);
+    }
+
+    /**
+     * Sets a parameter.
+     *
+     * @param string $name  The parameter name
+     * @param mixed  $value The parameter value
+     *
+     * @api
+     */
+    public function setParameter($name, $value)
+    {
+        $this->parameterBag->set($name, $value);
+    }
+
+    /**
+     * Sets a service.
+     *
+     * @param string $id      The service identifier
+     * @param object $service The service instance
+     * @param string $scope   The scope of the service
+     *
+     * @throws \RuntimeException When trying to set a service in an inactive scope
+     * @throws \InvalidArgumentException When trying to set a service in the prototype scope
+     *
+     * @api
+     */
+    public function set($id, $service, $scope = self::SCOPE_CONTAINER)
+    {
+        if (self::SCOPE_PROTOTYPE === $scope) {
+            throw new InvalidArgumentException('You cannot set services of scope "prototype".');
+        }
+
+        $id = strtolower($id);
+
+        if (self::SCOPE_CONTAINER !== $scope) {
+            if (!isset($this->scopedServices[$scope])) {
+                throw new RuntimeException('You cannot set services of inactive scopes.');
+            }
+
+            $this->scopedServices[$scope][$id] = $service;
+        }
+
+        $this->services[$id] = $service;
+    }
+
+    /**
+     * Returns true if the given service is defined.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if the service is defined, false otherwise
+     *
+     * @api
+     */
+    public function has($id)
+    {
+        $id = strtolower($id);
+
+        return isset($this->services[$id]) || method_exists($this, 'get'.strtr($id, array('_' => '', '.' => '_')).'Service');
+    }
+
+    /**
+     * Gets a service.
+     *
+     * If a service is defined both through a set() method and
+     * with a get{$id}Service() method, the former has always precedence.
+     *
+     * @param string  $id              The service identifier
+     * @param integer $invalidBehavior The behavior when the service does not exist
+     *
+     * @return object The associated service
+     *
+     * @throws InvalidArgumentException if the service is not defined
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     * @throws ServiceNotFoundException When the service is not defined
+     *
+     * @see Reference
+     *
+     * @api
+     */
+    public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE)
+    {
+        $id = strtolower($id);
+
+        if (isset($this->services[$id])) {
+            return $this->services[$id];
+        }
+
+        if (isset($this->loading[$id])) {
+            throw new ServiceCircularReferenceException($id, array_keys($this->loading));
+        }
+
+        if (method_exists($this, $method = 'get'.strtr($id, array('_' => '', '.' => '_')).'Service')) {
+            $this->loading[$id] = true;
+
+            try {
+                $service = $this->$method();
+            } catch (\Exception $e) {
+                unset($this->loading[$id]);
+
+                if (isset($this->services[$id])) {
+                    unset($this->services[$id]);
+                }
+
+                throw $e;
+            }
+
+            unset($this->loading[$id]);
+
+            return $service;
+        }
+
+        if (self::EXCEPTION_ON_INVALID_REFERENCE === $invalidBehavior) {
+            throw new ServiceNotFoundException($id);
+        }
+    }
+
+    /**
+     * Returns true if the given service has actually been initialized
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if service has already been initialized, false otherwise
+     */
+    public function initialized($id)
+    {
+        return isset($this->services[strtolower($id)]);
+    }
+
+    /**
+     * Gets all service ids.
+     *
+     * @return array An array of all defined service ids
+     */
+    public function getServiceIds()
+    {
+        $ids = array();
+        $r = new \ReflectionClass($this);
+        foreach ($r->getMethods() as $method) {
+            if (preg_match('/^get(.+)Service$/', $method->name, $match)) {
+                $ids[] = self::underscore($match[1]);
+            }
+        }
+
+        return array_unique(array_merge($ids, array_keys($this->services)));
+    }
+
+    /**
+     * This is called when you enter a scope
+     *
+     * @param string $name
+     *
+     * @throws RuntimeException         When the parent scope is inactive
+     * @throws InvalidArgumentException When the scope does not exist
+     *
+     * @api
+     */
+    public function enterScope($name)
+    {
+        if (!isset($this->scopes[$name])) {
+            throw new InvalidArgumentException(sprintf('The scope "%s" does not exist.', $name));
+        }
+
+        if (self::SCOPE_CONTAINER !== $this->scopes[$name] && !isset($this->scopedServices[$this->scopes[$name]])) {
+            throw new RuntimeException(sprintf('The parent scope "%s" must be active when entering this scope.', $this->scopes[$name]));
+        }
+
+        // check if a scope of this name is already active, if so we need to
+        // remove all services of this scope, and those of any of its child
+        // scopes from the global services map
+        if (isset($this->scopedServices[$name])) {
+            $services = array($this->services, $name => $this->scopedServices[$name]);
+            unset($this->scopedServices[$name]);
+
+            foreach ($this->scopeChildren[$name] as $child) {
+                $services[$child] = $this->scopedServices[$child];
+                unset($this->scopedServices[$child]);
+            }
+
+            // update global map
+            $this->services = call_user_func_array('array_diff_key', $services);
+            array_shift($services);
+
+            // add stack entry for this scope so we can restore the removed services later
+            if (!isset($this->scopeStacks[$name])) {
+                $this->scopeStacks[$name] = new \SplStack();
+            }
+            $this->scopeStacks[$name]->push($services);
+        }
+
+        $this->scopedServices[$name] = array();
+    }
+
+    /**
+     * This is called to leave the current scope, and move back to the parent
+     * scope.
+     *
+     * @param string $name The name of the scope to leave
+     *
+     * @throws InvalidArgumentException if the scope is not active
+     *
+     * @api
+     */
+    public function leaveScope($name)
+    {
+        if (!isset($this->scopedServices[$name])) {
+            throw new InvalidArgumentException(sprintf('The scope "%s" is not active.', $name));
+        }
+
+        // remove all services of this scope, or any of its child scopes from
+        // the global service map
+        $services = array($this->services, $this->scopedServices[$name]);
+        unset($this->scopedServices[$name]);
+        foreach ($this->scopeChildren[$name] as $child) {
+            if (!isset($this->scopedServices[$child])) {
+                continue;
+            }
+
+            $services[] = $this->scopedServices[$child];
+            unset($this->scopedServices[$child]);
+        }
+        $this->services = call_user_func_array('array_diff_key', $services);
+
+        // check if we need to restore services of a previous scope of this type
+        if (isset($this->scopeStacks[$name]) && count($this->scopeStacks[$name]) > 0) {
+            $services = $this->scopeStacks[$name]->pop();
+            $this->scopedServices += $services;
+
+            array_unshift($services, $this->services);
+            $this->services = call_user_func_array('array_merge', $services);
+        }
+    }
+
+    /**
+     * Adds a scope to the container.
+     *
+     * @param ScopeInterface $scope
+     *
+     * @throws \InvalidArgumentException When the scope is invalid
+     *
+     * @api
+     */
+    public function addScope(ScopeInterface $scope)
+    {
+        $name = $scope->getName();
+        $parentScope = $scope->getParentName();
+
+        if (self::SCOPE_CONTAINER === $name || self::SCOPE_PROTOTYPE === $name) {
+            throw new InvalidArgumentException(sprintf('The scope "%s" is reserved.', $name));
+        }
+        if (isset($this->scopes[$name])) {
+            throw new InvalidArgumentException(sprintf('A scope with name "%s" already exists.', $name));
+        }
+        if (self::SCOPE_CONTAINER !== $parentScope && !isset($this->scopes[$parentScope])) {
+            throw new InvalidArgumentException(sprintf('The parent scope "%s" does not exist, or is invalid.', $parentScope));
+        }
+
+        $this->scopes[$name] = $parentScope;
+        $this->scopeChildren[$name] = array();
+
+        // normalize the child relations
+        while ($parentScope !== self::SCOPE_CONTAINER) {
+            $this->scopeChildren[$parentScope][] = $name;
+            $parentScope = $this->scopes[$parentScope];
+        }
+    }
+
+    /**
+     * Returns whether this container has a certain scope
+     *
+     * @param string $name The name of the scope
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function hasScope($name)
+    {
+        return isset($this->scopes[$name]);
+    }
+
+    /**
+     * Returns whether this scope is currently active
+     *
+     * This does not actually check if the passed scope actually exists.
+     *
+     * @param string $name
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isScopeActive($name)
+    {
+        return isset($this->scopedServices[$name]);
+    }
+
+    /**
+     * Camelizes a string.
+     *
+     * @param string $id A string to camelize
+     *
+     * @return string The camelized string
+     */
+    public static function camelize($id)
+    {
+        return preg_replace_callback('/(^|_|\.)+(.)/', function ($match) { return ('.' === $match[1] ? '_' : '').strtoupper($match[2]); }, $id);
+    }
+
+    /**
+     * A string to underscore.
+     *
+     * @param string $id The string to underscore
+     *
+     * @return string The underscored string
+     */
+    public static function underscore($id)
+    {
+        return strtolower(preg_replace(array('/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'), array('\\1_\\2', '\\1_\\2'), strtr($id, '_', '.')));
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAware.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAware.php
new file mode 100755
index 0000000000..4096915311
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAware.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * A simple implementation of ContainerAwareInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+abstract class ContainerAware implements ContainerAwareInterface
+{
+    /**
+     * @var ContainerInterface
+     *
+     * @api
+     */
+    protected $container;
+
+    /**
+     * Sets the Container associated with this Controller.
+     *
+     * @param ContainerInterface $container A ContainerInterface instance
+     *
+     * @api
+     */
+    public function setContainer(ContainerInterface $container = null)
+    {
+        $this->container = $container;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAwareInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAwareInterface.php
new file mode 100755
index 0000000000..eb96632c66
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerAwareInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * ContainerAwareInterface should be implemented by classes that depends on a Container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface ContainerAwareInterface
+{
+    /**
+     * Sets the Container.
+     *
+     * @param ContainerInterface $container A ContainerInterface instance
+     *
+     * @api
+     */
+    public function setContainer(ContainerInterface $container = null);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php
new file mode 100755
index 0000000000..99d49eded9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php
@@ -0,0 +1,950 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\Exception\BadMethodCallException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * ContainerBuilder is a DI container that provides an API to easily describe services.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class ContainerBuilder extends Container implements TaggedContainerInterface
+{
+    /**
+     * @var ExtensionInterface[]
+     */
+    private $extensions = array();
+
+    /**
+     * @var ExtensionInterface[]
+     */
+    private $extensionsByNs = array();
+
+    /**
+     * @var Definition[]
+     */
+    private $definitions = array();
+
+    /**
+     * @var Alias[]
+     */
+    private $aliases = array();
+
+    /**
+     * @var ResourceInterface[]
+     */
+    private $resources = array();
+
+    private $extensionConfigs = array();
+
+    /**
+     * @var Compiler
+     */
+    private $compiler;
+
+    /**
+     * Registers an extension.
+     *
+     * @param ExtensionInterface $extension An extension instance
+     *
+     * @api
+     */
+    public function registerExtension(ExtensionInterface $extension)
+    {
+        $this->extensions[$extension->getAlias()] = $extension;
+
+        if (false !== $extension->getNamespace()) {
+            $this->extensionsByNs[$extension->getNamespace()] = $extension;
+        }
+    }
+
+    /**
+     * Returns an extension by alias or namespace.
+     *
+     * @param string $name An alias or a namespace
+     *
+     * @return ExtensionInterface An extension instance
+     *
+     * @throws \LogicException if the extension is not registered
+     *
+     * @api
+     */
+    public function getExtension($name)
+    {
+        if (isset($this->extensions[$name])) {
+            return $this->extensions[$name];
+        }
+
+        if (isset($this->extensionsByNs[$name])) {
+            return $this->extensionsByNs[$name];
+        }
+
+        throw new LogicException(sprintf('Container extension "%s" is not registered', $name));
+    }
+
+    /**
+     * Returns all registered extensions.
+     *
+     * @return ExtensionInterface[] An array of ExtensionInterface
+     *
+     * @api
+     */
+    public function getExtensions()
+    {
+        return $this->extensions;
+    }
+
+    /**
+     * Checks if we have an extension.
+     *
+     * @param string $name The name of the extension
+     *
+     * @return Boolean If the extension exists
+     *
+     * @api
+     */
+    public function hasExtension($name)
+    {
+        return isset($this->extensions[$name]) || isset($this->extensionsByNs[$name]);
+    }
+
+    /**
+     * Returns an array of resources loaded to build this configuration.
+     *
+     * @return ResourceInterface[] An array of resources
+     *
+     * @api
+     */
+    public function getResources()
+    {
+        return array_unique($this->resources);
+    }
+
+    /**
+     * Adds a resource for this configuration.
+     *
+     * @param ResourceInterface $resource A resource instance
+     *
+     * @return ContainerBuilder The current instance
+     *
+     * @api
+     */
+    public function addResource(ResourceInterface $resource)
+    {
+        $this->resources[] = $resource;
+
+        return $this;
+    }
+
+    /**
+     * Sets the resources for this configuration.
+     *
+     * @param ResourceInterface[] $resources An array of resources
+     *
+     * @return ContainerBuilder The current instance
+     *
+     * @api
+     */
+    public function setResources(array $resources)
+    {
+        $this->resources = $resources;
+
+        return $this;
+    }
+
+    /**
+     * Adds the object class hierarchy as resources.
+     *
+     * @param object $object An object instance
+     *
+     * @return ContainerBuilder The current instance
+     *
+     * @api
+     */
+    public function addObjectResource($object)
+    {
+        $parent = new \ReflectionObject($object);
+        do {
+            $this->addResource(new FileResource($parent->getFileName()));
+        } while ($parent = $parent->getParentClass());
+
+        return $this;
+    }
+
+    /**
+     * Loads the configuration for an extension.
+     *
+     * @param string $extension The extension alias or namespace
+     * @param array  $values    An array of values that customizes the extension
+     *
+     * @return ContainerBuilder The current instance
+     * @throws BadMethodCallException When this ContainerBuilder is frozen
+     *
+     * @throws \LogicException if the container is frozen
+     *
+     * @api
+     */
+    public function loadFromExtension($extension, array $values = array())
+    {
+        if ($this->isFrozen()) {
+            throw new BadMethodCallException('Cannot load from an extension on a frozen container.');
+        }
+
+        $namespace = $this->getExtension($extension)->getAlias();
+
+        $this->extensionConfigs[$namespace][] = $values;
+
+        return $this;
+    }
+
+    /**
+     * Adds a compiler pass.
+     *
+     * @param CompilerPassInterface $pass A compiler pass
+     * @param string                $type The type of compiler pass
+     *
+     * @return ContainerBuilder The current instance
+     *
+     * @api
+     */
+    public function addCompilerPass(CompilerPassInterface $pass, $type = PassConfig::TYPE_BEFORE_OPTIMIZATION)
+    {
+        if (null === $this->compiler) {
+            $this->compiler = new Compiler();
+        }
+
+        $this->compiler->addPass($pass, $type);
+
+        $this->addObjectResource($pass);
+
+        return $this;
+    }
+
+    /**
+     * Returns the compiler pass config which can then be modified.
+     *
+     * @return PassConfig The compiler pass config
+     *
+     * @api
+     */
+    public function getCompilerPassConfig()
+    {
+        if (null === $this->compiler) {
+            $this->compiler = new Compiler();
+        }
+
+        return $this->compiler->getPassConfig();
+    }
+
+    /**
+     * Returns the compiler.
+     *
+     * @return Compiler The compiler
+     *
+     * @api
+     */
+    public function getCompiler()
+    {
+        if (null === $this->compiler) {
+            $this->compiler = new Compiler();
+        }
+
+        return $this->compiler;
+    }
+
+    /**
+     * Returns all Scopes.
+     *
+     * @return array An array of scopes
+     *
+     * @api
+     */
+    public function getScopes()
+    {
+        return $this->scopes;
+    }
+
+    /**
+     * Returns all Scope children.
+     *
+     * @return array An array of scope children.
+     *
+     * @api
+     */
+    public function getScopeChildren()
+    {
+        return $this->scopeChildren;
+    }
+
+    /**
+     * Sets a service.
+     *
+     * @param string $id      The service identifier
+     * @param object $service The service instance
+     * @param string $scope   The scope
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is frozen
+     *
+     * @api
+     */
+    public function set($id, $service, $scope = self::SCOPE_CONTAINER)
+    {
+        if ($this->isFrozen()) {
+            throw new BadMethodCallException('Setting service on a frozen container is not allowed');
+        }
+
+        $id = strtolower($id);
+
+        unset($this->definitions[$id], $this->aliases[$id]);
+
+        parent::set($id, $service, $scope);
+    }
+
+    /**
+     * Removes a service definition.
+     *
+     * @param string $id The service identifier
+     *
+     * @api
+     */
+    public function removeDefinition($id)
+    {
+        unset($this->definitions[strtolower($id)]);
+    }
+
+    /**
+     * Returns true if the given service is defined.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if the service is defined, false otherwise
+     *
+     * @api
+     */
+    public function has($id)
+    {
+        $id = strtolower($id);
+
+        return isset($this->definitions[$id]) || isset($this->aliases[$id]) || parent::has($id);
+    }
+
+    /**
+     * Gets a service.
+     *
+     * @param string  $id              The service identifier
+     * @param integer $invalidBehavior The behavior when the service does not exist
+     *
+     * @return object The associated service
+     *
+     * @throws InvalidArgumentException if the service is not defined
+     * @throws LogicException if the service has a circular reference to itself
+     *
+     * @see Reference
+     *
+     * @api
+     */
+    public function get($id, $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE)
+    {
+        $id = strtolower($id);
+
+        try {
+            return parent::get($id, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
+        } catch (InvalidArgumentException $e) {
+            if (isset($this->loading[$id])) {
+                throw new LogicException(sprintf('The service "%s" has a circular reference to itself.', $id), 0, $e);
+            }
+
+            if (!$this->hasDefinition($id) && isset($this->aliases[$id])) {
+                return $this->get($this->aliases[$id]);
+            }
+
+            try {
+                $definition = $this->getDefinition($id);
+            } catch (InvalidArgumentException $e) {
+                if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
+                    return null;
+                }
+
+                throw $e;
+            }
+
+            $this->loading[$id] = true;
+
+            $service = $this->createService($definition, $id);
+
+            unset($this->loading[$id]);
+
+            return $service;
+        }
+    }
+
+    /**
+     * Merges a ContainerBuilder with the current ContainerBuilder configuration.
+     *
+     * Service definitions overrides the current defined ones.
+     *
+     * But for parameters, they are overridden by the current ones. It allows
+     * the parameters passed to the container constructor to have precedence
+     * over the loaded ones.
+     *
+     * $container = new ContainerBuilder(array('foo' => 'bar'));
+     * $loader = new LoaderXXX($container);
+     * $loader->load('resource_name');
+     * $container->register('foo', new stdClass());
+     *
+     * In the above example, even if the loaded resource defines a foo
+     * parameter, the value will still be 'bar' as defined in the ContainerBuilder
+     * constructor.
+     *
+     * @param ContainerBuilder $container The ContainerBuilder instance to merge.
+     *
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is frozen
+     *
+     * @api
+     */
+    public function merge(ContainerBuilder $container)
+    {
+        if ($this->isFrozen()) {
+            throw new BadMethodCallException('Cannot merge on a frozen container.');
+        }
+
+        $this->addDefinitions($container->getDefinitions());
+        $this->addAliases($container->getAliases());
+        $this->getParameterBag()->add($container->getParameterBag()->all());
+
+        foreach ($container->getResources() as $resource) {
+            $this->addResource($resource);
+        }
+
+        foreach ($this->extensions as $name => $extension) {
+            if (!isset($this->extensionConfigs[$name])) {
+                $this->extensionConfigs[$name] = array();
+            }
+
+            $this->extensionConfigs[$name] = array_merge($this->extensionConfigs[$name], $container->getExtensionConfig($name));
+        }
+    }
+
+    /**
+     * Returns the configuration array for the given extension.
+     *
+     * @param string $name The name of the extension
+     *
+     * @return array An array of configuration
+     *
+     * @api
+     */
+    public function getExtensionConfig($name)
+    {
+        if (!isset($this->extensionConfigs[$name])) {
+            $this->extensionConfigs[$name] = array();
+        }
+
+        return $this->extensionConfigs[$name];
+    }
+
+    /**
+     * Prepends a config array to the configs of the given extension.
+     *
+     * @param string $name    The name of the extension
+     * @param array  $config  The config to set
+     */
+    public function prependExtensionConfig($name, array $config)
+    {
+        if (!isset($this->extensionConfigs[$name])) {
+            $this->extensionConfigs[$name] = array();
+        }
+
+        array_unshift($this->extensionConfigs[$name], $config);
+    }
+
+    /**
+     * Compiles the container.
+     *
+     * This method passes the container to compiler
+     * passes whose job is to manipulate and optimize
+     * the container.
+     *
+     * The main compiler passes roughly do four things:
+     *
+     *  * The extension configurations are merged;
+     *  * Parameter values are resolved;
+     *  * The parameter bag is frozen;
+     *  * Extension loading is disabled.
+     *
+     * @api
+     */
+    public function compile()
+    {
+        if (null === $this->compiler) {
+            $this->compiler = new Compiler();
+        }
+
+        foreach ($this->compiler->getPassConfig()->getPasses() as $pass) {
+            $this->addObjectResource($pass);
+        }
+
+        $this->compiler->compile($this);
+
+        $this->extensionConfigs = array();
+
+        parent::compile();
+    }
+
+    /**
+     * Gets all service ids.
+     *
+     * @return array An array of all defined service ids
+     */
+    public function getServiceIds()
+    {
+        return array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliases), parent::getServiceIds()));
+    }
+
+    /**
+     * Adds the service aliases.
+     *
+     * @param array $aliases An array of aliases
+     *
+     * @api
+     */
+    public function addAliases(array $aliases)
+    {
+        foreach ($aliases as $alias => $id) {
+            $this->setAlias($alias, $id);
+        }
+    }
+
+    /**
+     * Sets the service aliases.
+     *
+     * @param array $aliases An array of aliases
+     *
+     * @api
+     */
+    public function setAliases(array $aliases)
+    {
+        $this->aliases = array();
+        $this->addAliases($aliases);
+    }
+
+    /**
+     * Sets an alias for an existing service.
+     *
+     * @param string        $alias The alias to create
+     * @param string|Alias  $id    The service to alias
+     *
+     * @throws \InvalidArgumentException if the id is not a string or an Alias
+     * @throws \InvalidArgumentException if the alias is for itself
+     *
+     * @api
+     */
+    public function setAlias($alias, $id)
+    {
+        $alias = strtolower($alias);
+
+        if (is_string($id)) {
+            $id = new Alias($id);
+        } elseif (!$id instanceof Alias) {
+            throw new InvalidArgumentException('$id must be a string, or an Alias object.');
+        }
+
+        if ($alias === strtolower($id)) {
+            throw new InvalidArgumentException('An alias can not reference itself, got a circular reference on "'.$alias.'".');
+        }
+
+        unset($this->definitions[$alias]);
+
+        $this->aliases[$alias] = $id;
+    }
+
+    /**
+     * Removes an alias.
+     *
+     * @param string $alias The alias to remove
+     *
+     * @api
+     */
+    public function removeAlias($alias)
+    {
+        unset($this->aliases[strtolower($alias)]);
+    }
+
+    /**
+     * Returns true if an alias exists under the given identifier.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if the alias exists, false otherwise
+     *
+     * @api
+     */
+    public function hasAlias($id)
+    {
+        return isset($this->aliases[strtolower($id)]);
+    }
+
+    /**
+     * Gets all defined aliases.
+     *
+     * @return Alias[] An array of aliases
+     *
+     * @api
+     */
+    public function getAliases()
+    {
+        return $this->aliases;
+    }
+
+    /**
+     * Gets an alias.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Alias An Alias instance
+     *
+     * @throws InvalidArgumentException if the alias does not exist
+     *
+     * @api
+     */
+    public function getAlias($id)
+    {
+        $id = strtolower($id);
+
+        if (!$this->hasAlias($id)) {
+            throw new InvalidArgumentException(sprintf('The service alias "%s" does not exist.', $id));
+        }
+
+        return $this->aliases[$id];
+    }
+
+    /**
+     * Registers a service definition.
+     *
+     * This methods allows for simple registration of service definition
+     * with a fluid interface.
+     *
+     * @param string $id    The service identifier
+     * @param string $class The service class
+     *
+     * @return Definition A Definition instance
+     *
+     * @api
+     */
+    public function register($id, $class = null)
+    {
+        return $this->setDefinition(strtolower($id), new Definition($class));
+    }
+
+    /**
+     * Adds the service definitions.
+     *
+     * @param Definition[] $definitions An array of service definitions
+     *
+     * @api
+     */
+    public function addDefinitions(array $definitions)
+    {
+        foreach ($definitions as $id => $definition) {
+            $this->setDefinition($id, $definition);
+        }
+    }
+
+    /**
+     * Sets the service definitions.
+     *
+     * @param Definition[] $definitions An array of service definitions
+     *
+     * @api
+     */
+    public function setDefinitions(array $definitions)
+    {
+        $this->definitions = array();
+        $this->addDefinitions($definitions);
+    }
+
+    /**
+     * Gets all service definitions.
+     *
+     * @return Definition[] An array of Definition instances
+     *
+     * @api
+     */
+    public function getDefinitions()
+    {
+        return $this->definitions;
+    }
+
+    /**
+     * Sets a service definition.
+     *
+     * @param string     $id         The service identifier
+     * @param Definition $definition A Definition instance
+     *
+     * @return Definition the service definition
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is frozen
+     *
+     * @api
+     */
+    public function setDefinition($id, Definition $definition)
+    {
+        if ($this->isFrozen()) {
+            throw new BadMethodCallException('Adding definition to a frozen container is not allowed');
+        }
+
+        $id = strtolower($id);
+
+        unset($this->aliases[$id]);
+
+        return $this->definitions[$id] = $definition;
+    }
+
+    /**
+     * Returns true if a service definition exists under the given identifier.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if the service definition exists, false otherwise
+     *
+     * @api
+     */
+    public function hasDefinition($id)
+    {
+        return array_key_exists(strtolower($id), $this->definitions);
+    }
+
+    /**
+     * Gets a service definition.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Definition A Definition instance
+     *
+     * @throws InvalidArgumentException if the service definition does not exist
+     *
+     * @api
+     */
+    public function getDefinition($id)
+    {
+        $id = strtolower($id);
+
+        if (!$this->hasDefinition($id)) {
+            throw new InvalidArgumentException(sprintf('The service definition "%s" does not exist.', $id));
+        }
+
+        return $this->definitions[$id];
+    }
+
+    /**
+     * Gets a service definition by id or alias.
+     *
+     * The method "unaliases" recursively to return a Definition instance.
+     *
+     * @param string $id The service identifier or alias
+     *
+     * @return Definition A Definition instance
+     *
+     * @throws InvalidArgumentException if the service definition does not exist
+     *
+     * @api
+     */
+    public function findDefinition($id)
+    {
+        while ($this->hasAlias($id)) {
+            $id = (string) $this->getAlias($id);
+        }
+
+        return $this->getDefinition($id);
+    }
+
+    /**
+     * Creates a service for a service definition.
+     *
+     * @param Definition $definition A service definition instance
+     * @param string     $id         The service identifier
+     *
+     * @return object The service described by the service definition
+     *
+     * @throws RuntimeException When the scope is inactive
+     * @throws RuntimeException When the factory definition is incomplete
+     * @throws InvalidArgumentException When configure callable is not callable
+     */
+    private function createService(Definition $definition, $id)
+    {
+        $parameterBag = $this->getParameterBag();
+
+        if (null !== $definition->getFile()) {
+            require_once $parameterBag->resolveValue($definition->getFile());
+        }
+
+        $arguments = $this->resolveServices(
+            $parameterBag->unescapeValue($parameterBag->resolveValue($definition->getArguments()))
+        );
+
+        if (null !== $definition->getFactoryMethod()) {
+            if (null !== $definition->getFactoryClass()) {
+                $factory = $parameterBag->resolveValue($definition->getFactoryClass());
+            } elseif (null !== $definition->getFactoryService()) {
+                $factory = $this->get($parameterBag->resolveValue($definition->getFactoryService()));
+            } else {
+                throw new RuntimeException('Cannot create service from factory method without a factory service or factory class.');
+            }
+
+            $service = call_user_func_array(array($factory, $definition->getFactoryMethod()), $arguments);
+        } else {
+            $r = new \ReflectionClass($parameterBag->resolveValue($definition->getClass()));
+
+            $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments);
+        }
+
+        if (self::SCOPE_PROTOTYPE !== $scope = $definition->getScope()) {
+            if (self::SCOPE_CONTAINER !== $scope && !isset($this->scopedServices[$scope])) {
+                throw new RuntimeException('You tried to create a service of an inactive scope.');
+            }
+
+            $this->services[$lowerId = strtolower($id)] = $service;
+
+            if (self::SCOPE_CONTAINER !== $scope) {
+                $this->scopedServices[$scope][$lowerId] = $service;
+            }
+        }
+
+        foreach ($definition->getMethodCalls() as $call) {
+            $services = self::getServiceConditionals($call[1]);
+
+            $ok = true;
+            foreach ($services as $s) {
+                if (!$this->has($s)) {
+                    $ok = false;
+                    break;
+                }
+            }
+
+            if ($ok) {
+                call_user_func_array(array($service, $call[0]), $this->resolveServices($parameterBag->resolveValue($call[1])));
+            }
+        }
+
+        $properties = $this->resolveServices($parameterBag->resolveValue($definition->getProperties()));
+        foreach ($properties as $name => $value) {
+            $service->$name = $value;
+        }
+
+        if ($callable = $definition->getConfigurator()) {
+            if (is_array($callable)) {
+                $callable[0] = $callable[0] instanceof Reference ? $this->get((string) $callable[0]) : $parameterBag->resolveValue($callable[0]);
+            }
+
+            if (!is_callable($callable)) {
+                throw new InvalidArgumentException(sprintf('The configure callable for class "%s" is not a callable.', get_class($service)));
+            }
+
+            call_user_func($callable, $service);
+        }
+
+        return $service;
+    }
+
+    /**
+     * Replaces service references by the real service instance.
+     *
+     * @param mixed $value A value
+     *
+     * @return mixed The same value with all service references replaced by the real service instances
+     */
+    public function resolveServices($value)
+    {
+        if (is_array($value)) {
+            foreach ($value as &$v) {
+                $v = $this->resolveServices($v);
+            }
+        } elseif ($value instanceof Reference) {
+            $value = $this->get((string) $value, $value->getInvalidBehavior());
+        } elseif ($value instanceof Definition) {
+            $value = $this->createService($value, null);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns service ids for a given tag.
+     *
+     * @param string $name The tag name
+     *
+     * @return array An array of tags
+     *
+     * @api
+     */
+    public function findTaggedServiceIds($name)
+    {
+        $tags = array();
+        foreach ($this->getDefinitions() as $id => $definition) {
+            if ($definition->getTag($name)) {
+                $tags[$id] = $definition->getTag($name);
+            }
+        }
+
+        return $tags;
+    }
+
+    /**
+     * Returns all tags the defined services use.
+     *
+     * @return array An array of tags
+     */
+    public function findTags()
+    {
+        $tags = array();
+        foreach ($this->getDefinitions() as $id => $definition) {
+            $tags = array_merge(array_keys($definition->getTags()), $tags);
+        }
+
+        return array_unique($tags);
+    }
+
+    /**
+     * Returns the Service Conditionals.
+     *
+     * @param mixed $value An array of conditionals to return.
+     *
+     * @return array An array of Service conditionals
+     */
+    public static function getServiceConditionals($value)
+    {
+        $services = array();
+
+        if (is_array($value)) {
+            foreach ($value as $v) {
+                $services = array_unique(array_merge($services, self::getServiceConditionals($v)));
+            }
+        } elseif ($value instanceof Reference && $value->getInvalidBehavior() === ContainerInterface::IGNORE_ON_INVALID_REFERENCE) {
+            $services[] = (string) $value;
+        }
+
+        return $services;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerInterface.php
new file mode 100755
index 0000000000..1951ae7b93
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerInterface.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+/**
+ * ContainerInterface is the interface implemented by service container classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+interface ContainerInterface
+{
+    const EXCEPTION_ON_INVALID_REFERENCE = 1;
+    const NULL_ON_INVALID_REFERENCE      = 2;
+    const IGNORE_ON_INVALID_REFERENCE    = 3;
+    const SCOPE_CONTAINER                = 'container';
+    const SCOPE_PROTOTYPE                = 'prototype';
+
+    /**
+     * Sets a service.
+     *
+     * @param string $id      The service identifier
+     * @param object $service The service instance
+     * @param string $scope   The scope of the service
+     *
+     * @api
+     */
+    public function set($id, $service, $scope = self::SCOPE_CONTAINER);
+
+    /**
+     * Gets a service.
+     *
+     * @param string $id              The service identifier
+     * @param int    $invalidBehavior The behavior when the service does not exist
+     *
+     * @return object The associated service
+     *
+     * @throws InvalidArgumentException if the service is not defined
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     * @throws ServiceNotFoundException When the service is not defined
+     *
+     * @see Reference
+     *
+     * @api
+     */
+    public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE);
+
+    /**
+     * Returns true if the given service is defined.
+     *
+     * @param string $id The service identifier
+     *
+     * @return Boolean true if the service is defined, false otherwise
+     *
+     * @api
+     */
+    public function has($id);
+
+    /**
+     * Gets a parameter.
+     *
+     * @param string $name The parameter name
+     *
+     * @return mixed  The parameter value
+     *
+     * @throws InvalidArgumentException if the parameter is not defined
+     *
+     * @api
+     */
+    public function getParameter($name);
+
+    /**
+     * Checks if a parameter exists.
+     *
+     * @param string $name The parameter name
+     *
+     * @return Boolean The presence of parameter in container
+     *
+     * @api
+     */
+    public function hasParameter($name);
+
+    /**
+     * Sets a parameter.
+     *
+     * @param string $name  The parameter name
+     * @param mixed  $value The parameter value
+     *
+     * @api
+     */
+    public function setParameter($name, $value);
+
+    /**
+     * Enters the given scope
+     *
+     * @param string $name
+     *
+     * @api
+     */
+    public function enterScope($name);
+
+    /**
+     * Leaves the current scope, and re-enters the parent scope
+     *
+     * @param string $name
+     *
+     * @api
+     */
+    public function leaveScope($name);
+
+    /**
+     * Adds a scope to the container
+     *
+     * @param ScopeInterface $scope
+     *
+     * @api
+     */
+    public function addScope(ScopeInterface $scope);
+
+    /**
+     * Whether this container has the given scope
+     *
+     * @param string $name
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function hasScope($name);
+
+    /**
+     * Determines whether the given scope is currently active.
+     *
+     * It does however not check if the scope actually exists.
+     *
+     * @param string $name
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isScopeActive($name);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Definition.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Definition.php
new file mode 100755
index 0000000000..3fb5938d9c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Definition.php
@@ -0,0 +1,659 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;
+
+/**
+ * Definition represents a service definition.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class Definition
+{
+    private $class;
+    private $file;
+    private $factoryClass;
+    private $factoryMethod;
+    private $factoryService;
+    private $scope;
+    private $properties;
+    private $calls;
+    private $configurator;
+    private $tags;
+    private $public;
+    private $synthetic;
+    private $abstract;
+
+    protected $arguments;
+
+    /**
+     * Constructor.
+     *
+     * @param string $class     The service class
+     * @param array  $arguments An array of arguments to pass to the service constructor
+     *
+     * @api
+     */
+    public function __construct($class = null, array $arguments = array())
+    {
+        $this->class = $class;
+        $this->arguments = $arguments;
+        $this->calls = array();
+        $this->scope = ContainerInterface::SCOPE_CONTAINER;
+        $this->tags = array();
+        $this->public = true;
+        $this->synthetic = false;
+        $this->abstract = false;
+        $this->properties = array();
+    }
+
+    /**
+     * Sets the name of the class that acts as a factory using the factory method,
+     * which will be invoked statically.
+     *
+     * @param string $factoryClass The factory class name
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setFactoryClass($factoryClass)
+    {
+        $this->factoryClass = $factoryClass;
+
+        return $this;
+    }
+
+    /**
+     * Gets the factory class.
+     *
+     * @return string The factory class name
+     *
+     * @api
+     */
+    public function getFactoryClass()
+    {
+        return $this->factoryClass;
+    }
+
+    /**
+     * Sets the factory method able to create an instance of this class.
+     *
+     * @param string $factoryMethod The factory method name
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setFactoryMethod($factoryMethod)
+    {
+        $this->factoryMethod = $factoryMethod;
+
+        return $this;
+    }
+
+    /**
+     * Gets the factory method.
+     *
+     * @return string The factory method name
+     *
+     * @api
+     */
+    public function getFactoryMethod()
+    {
+        return $this->factoryMethod;
+    }
+
+    /**
+     * Sets the name of the service that acts as a factory using the factory method.
+     *
+     * @param string $factoryService The factory service id
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setFactoryService($factoryService)
+    {
+        $this->factoryService = $factoryService;
+
+        return $this;
+    }
+
+    /**
+     * Gets the factory service id.
+     *
+     * @return string The factory service id
+     *
+     * @api
+     */
+    public function getFactoryService()
+    {
+        return $this->factoryService;
+    }
+
+    /**
+     * Sets the service class.
+     *
+     * @param string $class The service class
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setClass($class)
+    {
+        $this->class = $class;
+
+        return $this;
+    }
+
+    /**
+     * Gets the service class.
+     *
+     * @return string The service class
+     *
+     * @api
+     */
+    public function getClass()
+    {
+        return $this->class;
+    }
+
+    /**
+     * Sets the arguments to pass to the service constructor/factory method.
+     *
+     * @param array $arguments An array of arguments
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setArguments(array $arguments)
+    {
+        $this->arguments = $arguments;
+
+        return $this;
+    }
+
+    /**
+     * @api
+     */
+    public function setProperties(array $properties)
+    {
+        $this->properties = $properties;
+
+        return $this;
+    }
+
+    /**
+     * @api
+     */
+    public function getProperties()
+    {
+        return $this->properties;
+    }
+
+    /**
+     * @api
+     */
+    public function setProperty($name, $value)
+    {
+        $this->properties[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds an argument to pass to the service constructor/factory method.
+     *
+     * @param mixed $argument An argument
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function addArgument($argument)
+    {
+        $this->arguments[] = $argument;
+
+        return $this;
+    }
+
+    /**
+     * Sets a specific argument
+     *
+     * @param integer $index
+     * @param mixed   $argument
+     *
+     * @return Definition The current instance
+     *
+     * @throws \OutOfBoundsException When the replaced argument does not exist
+     *
+     * @api
+     */
+    public function replaceArgument($index, $argument)
+    {
+        if ($index < 0 || $index > count($this->arguments) - 1) {
+            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1));
+        }
+
+        $this->arguments[$index] = $argument;
+
+        return $this;
+    }
+
+    /**
+     * Gets the arguments to pass to the service constructor/factory method.
+     *
+     * @return array The array of arguments
+     *
+     * @api
+     */
+    public function getArguments()
+    {
+        return $this->arguments;
+    }
+
+    /**
+     * Gets an argument to pass to the service constructor/factory method.
+     *
+     * @param integer $index
+     *
+     * @return mixed The argument value
+     *
+     * @throws \OutOfBoundsException When the argument does not exist
+     *
+     * @api
+     */
+    public function getArgument($index)
+    {
+        if ($index < 0 || $index > count($this->arguments) - 1) {
+            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1));
+        }
+
+        return $this->arguments[$index];
+    }
+
+    /**
+     * Sets the methods to call after service initialization.
+     *
+     * @param array $calls An array of method calls
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setMethodCalls(array $calls = array())
+    {
+        $this->calls = array();
+        foreach ($calls as $call) {
+            $this->addMethodCall($call[0], $call[1]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds a method to call after service initialization.
+     *
+     * @param string $method    The method name to call
+     * @param array  $arguments An array of arguments to pass to the method call
+     *
+     * @return Definition The current instance
+     *
+     * @throws InvalidArgumentException on empty $method param
+     *
+     * @api
+     */
+    public function addMethodCall($method, array $arguments = array())
+    {
+        if (empty($method)) {
+            throw new InvalidArgumentException(sprintf('Method name cannot be empty.'));
+        }
+        $this->calls[] = array($method, $arguments);
+
+        return $this;
+    }
+
+    /**
+     * Removes a method to call after service initialization.
+     *
+     * @param string $method The method name to remove
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function removeMethodCall($method)
+    {
+        foreach ($this->calls as $i => $call) {
+            if ($call[0] === $method) {
+                unset($this->calls[$i]);
+                break;
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Check if the current definition has a given method to call after service initialization.
+     *
+     * @param string $method The method name to search for
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function hasMethodCall($method)
+    {
+        foreach ($this->calls as $call) {
+            if ($call[0] === $method) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Gets the methods to call after service initialization.
+     *
+     * @return array An array of method calls
+     *
+     * @api
+     */
+    public function getMethodCalls()
+    {
+        return $this->calls;
+    }
+
+    /**
+     * Sets tags for this definition
+     *
+     * @param array $tags
+     *
+     * @return Definition the current instance
+     *
+     * @api
+     */
+    public function setTags(array $tags)
+    {
+        $this->tags = $tags;
+
+        return $this;
+    }
+
+    /**
+     * Returns all tags.
+     *
+     * @return array An array of tags
+     *
+     * @api
+     */
+    public function getTags()
+    {
+        return $this->tags;
+    }
+
+    /**
+     * Gets a tag by name.
+     *
+     * @param string $name The tag name
+     *
+     * @return array An array of attributes
+     *
+     * @api
+     */
+    public function getTag($name)
+    {
+        return isset($this->tags[$name]) ? $this->tags[$name] : array();
+    }
+
+    /**
+     * Adds a tag for this definition.
+     *
+     * @param string $name       The tag name
+     * @param array  $attributes An array of attributes
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function addTag($name, array $attributes = array())
+    {
+        $this->tags[$name][] = $attributes;
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition has a tag with the given name
+     *
+     * @param string $name
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function hasTag($name)
+    {
+        return isset($this->tags[$name]);
+    }
+
+    /**
+     * Clears all tags for a given name.
+     *
+     * @param string $name The tag name
+     *
+     * @return Definition
+     */
+    public function clearTag($name)
+    {
+        if (isset($this->tags[$name])) {
+            unset($this->tags[$name]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Clears the tags for this definition.
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function clearTags()
+    {
+        $this->tags = array();
+
+        return $this;
+    }
+
+    /**
+     * Sets a file to require before creating the service.
+     *
+     * @param string $file A full pathname to include
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setFile($file)
+    {
+        $this->file = $file;
+
+        return $this;
+    }
+
+    /**
+     * Gets the file to require before creating the service.
+     *
+     * @return string The full pathname to include
+     *
+     * @api
+     */
+    public function getFile()
+    {
+        return $this->file;
+    }
+
+    /**
+     * Sets the scope of the service
+     *
+     * @param string $scope Whether the service must be shared or not
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setScope($scope)
+    {
+        $this->scope = $scope;
+
+        return $this;
+    }
+
+    /**
+     * Returns the scope of the service
+     *
+     * @return string
+     *
+     * @api
+     */
+    public function getScope()
+    {
+        return $this->scope;
+    }
+
+    /**
+     * Sets the visibility of this service.
+     *
+     * @param Boolean $boolean
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setPublic($boolean)
+    {
+        $this->public = (Boolean) $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this service is public facing
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isPublic()
+    {
+        return $this->public;
+    }
+
+    /**
+     * Sets whether this definition is synthetic, that is not constructed by the
+     * container, but dynamically injected.
+     *
+     * @param Boolean $boolean
+     *
+     * @return Definition the current instance
+     *
+     * @api
+     */
+    public function setSynthetic($boolean)
+    {
+        $this->synthetic = (Boolean) $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition is synthetic, that is not constructed by the
+     * container, but dynamically injected.
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isSynthetic()
+    {
+        return $this->synthetic;
+    }
+
+    /**
+     * Whether this definition is abstract, that means it merely serves as a
+     * template for other definitions.
+     *
+     * @param Boolean $boolean
+     *
+     * @return Definition the current instance
+     *
+     * @api
+     */
+    public function setAbstract($boolean)
+    {
+        $this->abstract = (Boolean) $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition is abstract, that means it merely serves as a
+     * template for other definitions.
+     *
+     * @return Boolean
+     *
+     * @api
+     */
+    public function isAbstract()
+    {
+        return $this->abstract;
+    }
+
+    /**
+     * Sets a configurator to call after the service is fully initialized.
+     *
+     * @param callable $callable A PHP callable
+     *
+     * @return Definition The current instance
+     *
+     * @api
+     */
+    public function setConfigurator($callable)
+    {
+        $this->configurator = $callable;
+
+        return $this;
+    }
+
+    /**
+     * Gets the configurator to call after the service is fully initialized.
+     *
+     * @return callable The PHP callable to call
+     *
+     * @api
+     */
+    public function getConfigurator()
+    {
+        return $this->configurator;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/DefinitionDecorator.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/DefinitionDecorator.php
new file mode 100755
index 0000000000..3ac561a442
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/DefinitionDecorator.php
@@ -0,0 +1,207 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;
+
+/**
+ * This definition decorates another definition.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class DefinitionDecorator extends Definition
+{
+    private $parent;
+    private $changes;
+
+    /**
+     * Constructor.
+     *
+     * @param string $parent The id of Definition instance to decorate.
+     *
+     * @api
+     */
+    public function __construct($parent)
+    {
+        parent::__construct();
+
+        $this->parent = $parent;
+        $this->changes = array();
+    }
+
+    /**
+     * Returns the Definition being decorated.
+     *
+     * @return string
+     *
+     * @api
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Returns all changes tracked for the Definition object.
+     *
+     * @return array An array of changes for this Definition
+     *
+     * @api
+     */
+    public function getChanges()
+    {
+        return $this->changes;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setClass($class)
+    {
+        $this->changes['class'] = true;
+
+        return parent::setClass($class);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setFactoryClass($class)
+    {
+        $this->changes['factory_class'] = true;
+
+        return parent::setFactoryClass($class);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setFactoryMethod($method)
+    {
+        $this->changes['factory_method'] = true;
+
+        return parent::setFactoryMethod($method);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setFactoryService($service)
+    {
+        $this->changes['factory_service'] = true;
+
+        return parent::setFactoryService($service);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setConfigurator($callable)
+    {
+        $this->changes['configurator'] = true;
+
+        return parent::setConfigurator($callable);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setFile($file)
+    {
+        $this->changes['file'] = true;
+
+        return parent::setFile($file);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function setPublic($boolean)
+    {
+        $this->changes['public'] = true;
+
+        return parent::setPublic($boolean);
+    }
+
+    /**
+     * Gets an argument to pass to the service constructor/factory method.
+     *
+     * If replaceArgument() has been used to replace an argument, this method
+     * will return the replacement value.
+     *
+     * @param integer $index
+     *
+     * @return mixed The argument value
+     *
+     * @throws \OutOfBoundsException When the argument does not exist
+     *
+     * @api
+     */
+    public function getArgument($index)
+    {
+        if (array_key_exists('index_'.$index, $this->arguments)) {
+            return $this->arguments['index_'.$index];
+        }
+
+        $lastIndex = count(array_filter(array_keys($this->arguments), 'is_int')) - 1;
+
+        if ($index < 0 || $index > $lastIndex) {
+            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, $lastIndex));
+        }
+
+        return $this->arguments[$index];
+    }
+
+    /**
+     * You should always use this method when overwriting existing arguments
+     * of the parent definition.
+     *
+     * If you directly call setArguments() keep in mind that you must follow
+     * certain conventions when you want to overwrite the arguments of the
+     * parent definition, otherwise your arguments will only be appended.
+     *
+     * @param integer $index
+     * @param mixed   $value
+     *
+     * @return DefinitionDecorator the current instance
+     * @throws InvalidArgumentException when $index isn't an integer
+     *
+     * @api
+     */
+    public function replaceArgument($index, $value)
+    {
+        if (!is_int($index)) {
+            throw new InvalidArgumentException('$index must be an integer.');
+        }
+
+        $this->arguments['index_'.$index] = $value;
+
+        return $this;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/Dumper.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/Dumper.php
new file mode 100755
index 0000000000..98924014ad
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/Dumper.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Dumper is the abstract class for all built-in dumpers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+abstract class Dumper implements DumperInterface
+{
+    protected $container;
+
+    /**
+     * Constructor.
+     *
+     * @param ContainerBuilder $container The service container to dump
+     *
+     * @api
+     */
+    public function __construct(ContainerBuilder $container)
+    {
+        $this->container = $container;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/DumperInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/DumperInterface.php
new file mode 100755
index 0000000000..ba146f61c0
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/DumperInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+/**
+ * DumperInterface is the interface implemented by service container dumper classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface DumperInterface
+{
+    /**
+     * Dumps the service container.
+     *
+     * @param array $options An array of options
+     *
+     * @return string The representation of the service container
+     *
+     * @api
+     */
+    public function dump(array $options = array());
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/GraphvizDumper.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/GraphvizDumper.php
new file mode 100755
index 0000000000..00b212a1b4
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/GraphvizDumper.php
@@ -0,0 +1,273 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * GraphvizDumper dumps a service container as a graphviz file.
+ *
+ * You can convert the generated dot file with the dot utility (http://www.graphviz.org/):
+ *
+ *   dot -Tpng container.dot > foo.png
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class GraphvizDumper extends Dumper
+{
+    private $nodes;
+    private $edges;
+    private $options = array(
+            'graph' => array('ratio' => 'compress'),
+            'node'  => array('fontsize' => 11, 'fontname' => 'Arial', 'shape' => 'record'),
+            'edge'  => array('fontsize' => 9, 'fontname' => 'Arial', 'color' => 'grey', 'arrowhead' => 'open', 'arrowsize' => 0.5),
+            'node.instance' => array('fillcolor' => '#9999ff', 'style' => 'filled'),
+            'node.definition' => array('fillcolor' => '#eeeeee'),
+            'node.missing' => array('fillcolor' => '#ff9999', 'style' => 'filled'),
+        );
+
+    /**
+     * Dumps the service container as a graphviz graph.
+     *
+     * Available options:
+     *
+     *  * graph: The default options for the whole graph
+     *  * node: The default options for nodes
+     *  * edge: The default options for edges
+     *  * node.instance: The default options for services that are defined directly by object instances
+     *  * node.definition: The default options for services that are defined via service definition instances
+     *  * node.missing: The default options for missing services
+     *
+     * @param array $options An array of options
+     *
+     * @return string The dot representation of the service container
+     */
+    public function dump(array $options = array())
+    {
+        foreach (array('graph', 'node', 'edge', 'node.instance', 'node.definition', 'node.missing') as $key) {
+            if (isset($options[$key])) {
+                $this->options[$key] = array_merge($this->options[$key], $options[$key]);
+            }
+        }
+
+        $this->nodes = $this->findNodes();
+
+        $this->edges = array();
+        foreach ($this->container->getDefinitions() as $id => $definition) {
+            $this->edges[$id] = array_merge(
+                $this->findEdges($id, $definition->getArguments(), true, ''),
+                $this->findEdges($id, $definition->getProperties(), false, '')
+            );
+
+            foreach ($definition->getMethodCalls() as $call) {
+                $this->edges[$id] = array_merge(
+                    $this->edges[$id],
+                    $this->findEdges($id, $call[1], false, $call[0].'()')
+                );
+            }
+        }
+
+        return $this->startDot().$this->addNodes().$this->addEdges().$this->endDot();
+    }
+
+    /**
+     * Returns all nodes.
+     *
+     * @return string A string representation of all nodes
+     */
+    private function addNodes()
+    {
+        $code = '';
+        foreach ($this->nodes as $id => $node) {
+            $aliases = $this->getAliases($id);
+
+            $code .= sprintf("  node_%s [label=\"%s\\n%s\\n\", shape=%s%s];\n", $this->dotize($id), $id.($aliases ? ' ('.implode(', ', $aliases).')' : ''), $node['class'], $this->options['node']['shape'], $this->addAttributes($node['attributes']));
+        }
+
+        return $code;
+    }
+
+    /**
+     * Returns all edges.
+     *
+     * @return string A string representation of all edges
+     */
+    private function addEdges()
+    {
+        $code = '';
+        foreach ($this->edges as $id => $edges) {
+            foreach ($edges as $edge) {
+                $code .= sprintf("  node_%s -> node_%s [label=\"%s\" style=\"%s\"];\n", $this->dotize($id), $this->dotize($edge['to']), $edge['name'], $edge['required'] ? 'filled' : 'dashed');
+            }
+        }
+
+        return $code;
+    }
+
+    /**
+     * Finds all edges belonging to a specific service id.
+     *
+     * @param string  $id        The service id used to find edges
+     * @param array   $arguments An array of arguments
+     * @param Boolean $required
+     * @param string  $name
+     *
+     * @return array An array of edges
+     */
+    private function findEdges($id, $arguments, $required, $name)
+    {
+        $edges = array();
+        foreach ($arguments as $argument) {
+            if ($argument instanceof Parameter) {
+                $argument = $this->container->hasParameter($argument) ? $this->container->getParameter($argument) : null;
+            } elseif (is_string($argument) && preg_match('/^%([^%]+)%$/', $argument, $match)) {
+                $argument = $this->container->hasParameter($match[1]) ? $this->container->getParameter($match[1]) : null;
+            }
+
+            if ($argument instanceof Reference) {
+                if (!$this->container->has((string) $argument)) {
+                    $this->nodes[(string) $argument] = array('name' => $name, 'required' => $required, 'class' => '', 'attributes' => $this->options['node.missing']);
+                }
+
+                $edges[] = array('name' => $name, 'required' => $required, 'to' => $argument);
+            } elseif (is_array($argument)) {
+                $edges = array_merge($edges, $this->findEdges($id, $argument, $required, $name));
+            }
+        }
+
+        return $edges;
+    }
+
+    /**
+     * Finds all nodes.
+     *
+     * @return array An array of all nodes
+     */
+    private function findNodes()
+    {
+        $nodes = array();
+
+        $container = clone $this->container;
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $nodes[$id] = array('class' => str_replace('\\', '\\\\', $this->container->getParameterBag()->resolveValue($definition->getClass())), 'attributes' => array_merge($this->options['node.definition'], array('style' => ContainerInterface::SCOPE_PROTOTYPE !== $definition->getScope() ? 'filled' : 'dotted')));
+
+            $container->setDefinition($id, new Definition('stdClass'));
+        }
+
+        foreach ($container->getServiceIds() as $id) {
+            $service = $container->get($id);
+
+            if (in_array($id, array_keys($container->getAliases()))) {
+                continue;
+            }
+
+            if (!$container->hasDefinition($id)) {
+                $nodes[$id] = array('class' => str_replace('\\', '\\\\', get_class($service)), 'attributes' => $this->options['node.instance']);
+            }
+        }
+
+        return $nodes;
+    }
+
+    /**
+     * Returns the start dot.
+     *
+     * @return string The string representation of a start dot
+     */
+    private function startDot()
+    {
+        return sprintf("digraph sc {\n  %s\n  node [%s];\n  edge [%s];\n\n",
+            $this->addOptions($this->options['graph']),
+            $this->addOptions($this->options['node']),
+            $this->addOptions($this->options['edge'])
+        );
+    }
+
+    /**
+     * Returns the end dot.
+     *
+     * @return string
+     */
+    private function endDot()
+    {
+        return "}\n";
+    }
+
+    /**
+     * Adds attributes
+     *
+     * @param array $attributes An array of attributes
+     *
+     * @return string A comma separated list of attributes
+     */
+    private function addAttributes($attributes)
+    {
+        $code = array();
+        foreach ($attributes as $k => $v) {
+            $code[] = sprintf('%s="%s"', $k, $v);
+        }
+
+        return $code ? ', '.implode(', ', $code) : '';
+    }
+
+    /**
+     * Adds options
+     *
+     * @param array $options An array of options
+     *
+     * @return string A space separated list of options
+     */
+    private function addOptions($options)
+    {
+        $code = array();
+        foreach ($options as $k => $v) {
+            $code[] = sprintf('%s="%s"', $k, $v);
+        }
+
+        return implode(' ', $code);
+    }
+
+    /**
+     * Dotizes an identifier.
+     *
+     * @param string $id The identifier to dotize
+     *
+     * @return string A dotized string
+     */
+    private function dotize($id)
+    {
+        return strtolower(preg_replace('/[^\w]/i', '_', $id));
+    }
+
+    /**
+     * Compiles an array of aliases for a specified service id.
+     *
+     * @param string $id A service id
+     *
+     * @return array An array of aliases
+     */
+    private function getAliases($id)
+    {
+        $aliases = array();
+        foreach ($this->container->getAliases() as $alias => $origin) {
+            if ($id == $origin) {
+                $aliases[] = $alias;
+            }
+        }
+
+        return $aliases;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
new file mode 100755
index 0000000000..36ad24a159
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
@@ -0,0 +1,1142 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\Variable;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+
+/**
+ * PhpDumper dumps a service container as a PHP class.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class PhpDumper extends Dumper
+{
+    /**
+     * Characters that might appear in the generated variable name as first character
+     * @var string
+     */
+    const FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz';
+
+    /**
+     * Characters that might appear in the generated variable name as any but the first character
+     * @var string
+     */
+    const NON_FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz0123456789_';
+
+    private $inlinedDefinitions;
+    private $definitionVariables;
+    private $referenceVariables;
+    private $variableCount;
+    private $reservedVariables = array('instance', 'class');
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function __construct(ContainerBuilder $container)
+    {
+        parent::__construct($container);
+
+        $this->inlinedDefinitions = new \SplObjectStorage;
+    }
+
+    /**
+     * Dumps the service container as a PHP class.
+     *
+     * Available options:
+     *
+     *  * class:      The class name
+     *  * base_class: The base class name
+     *
+     * @param array $options An array of options
+     *
+     * @return string A PHP class representing of the service container
+     *
+     * @api
+     */
+    public function dump(array $options = array())
+    {
+        $options = array_merge(array(
+            'class'      => 'ProjectServiceContainer',
+            'base_class' => 'Container',
+        ), $options);
+
+        $code = $this->startClass($options['class'], $options['base_class']);
+
+        if ($this->container->isFrozen()) {
+            $code .= $this->addFrozenConstructor();
+        } else {
+            $code .= $this->addConstructor();
+        }
+
+        $code .=
+            $this->addServices().
+            $this->addDefaultParametersMethod().
+            $this->endClass()
+        ;
+
+        return $code;
+    }
+
+    /**
+     * Generates Service local temp variables.
+     *
+     * @param string $cId
+     * @param string $definition
+     *
+     * @return string
+     */
+    private function addServiceLocalTempVariables($cId, $definition)
+    {
+        static $template = "        \$%s = %s;\n";
+
+        $localDefinitions = array_merge(
+            array($definition),
+            $this->getInlinedDefinitions($definition)
+        );
+
+        $calls = $behavior = array();
+        foreach ($localDefinitions as $iDefinition) {
+            $this->getServiceCallsFromArguments($iDefinition->getArguments(), $calls, $behavior);
+            $this->getServiceCallsFromArguments($iDefinition->getMethodCalls(), $calls, $behavior);
+            $this->getServiceCallsFromArguments($iDefinition->getProperties(), $calls, $behavior);
+        }
+
+        $code = '';
+        foreach ($calls as $id => $callCount) {
+            if ('service_container' === $id || $id === $cId) {
+                continue;
+            }
+
+            if ($callCount > 1) {
+                $name = $this->getNextVariableName();
+                $this->referenceVariables[$id] = new Variable($name);
+
+                if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE === $behavior[$id]) {
+                    $code .= sprintf($template, $name, $this->getServiceCall($id));
+                } else {
+                    $code .= sprintf($template, $name, $this->getServiceCall($id, new Reference($id, ContainerInterface::NULL_ON_INVALID_REFERENCE)));
+                }
+            }
+        }
+
+        if ('' !== $code) {
+            $code .= "\n";
+        }
+
+        return $code;
+    }
+
+    /**
+     * Generates the require_once statement for service includes.
+     *
+     * @param string     $id         The service id
+     * @param Definition $definition
+     *
+     * @return string
+     */
+    private function addServiceInclude($id, $definition)
+    {
+        $template = "        require_once %s;\n";
+        $code = '';
+
+        if (null !== $file = $definition->getFile()) {
+            $code .= sprintf($template, $this->dumpValue($file));
+        }
+
+        foreach ($this->getInlinedDefinitions($definition) as $definition) {
+            if (null !== $file = $definition->getFile()) {
+                $code .= sprintf($template, $this->dumpValue($file));
+            }
+        }
+
+        if ('' !== $code) {
+            $code .= "\n";
+        }
+
+        return $code;
+    }
+
+    /**
+     * Generates the inline definition of a service.
+     *
+     * @param string     $id
+     * @param Definition $definition
+     *
+     * @return string
+     *
+     * @throws \RuntimeException When the factory definition is incomplete
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     */
+    private function addServiceInlinedDefinitions($id, $definition)
+    {
+        $code = '';
+        $variableMap = $this->definitionVariables;
+        $nbOccurrences = new \SplObjectStorage();
+        $processed = new \SplObjectStorage();
+        $inlinedDefinitions = $this->getInlinedDefinitions($definition);
+
+        foreach ($inlinedDefinitions as $definition) {
+            if (false === $nbOccurrences->contains($definition)) {
+                $nbOccurrences->offsetSet($definition, 1);
+            } else {
+                $i = $nbOccurrences->offsetGet($definition);
+                $nbOccurrences->offsetSet($definition, $i+1);
+            }
+        }
+
+        foreach ($inlinedDefinitions as $sDefinition) {
+            if ($processed->contains($sDefinition)) {
+                continue;
+            }
+            $processed->offsetSet($sDefinition);
+
+            $class = $this->dumpValue($sDefinition->getClass());
+            if ($nbOccurrences->offsetGet($sDefinition) > 1 || count($sDefinition->getMethodCalls()) > 0 || $sDefinition->getProperties() || null !== $sDefinition->getConfigurator() || false !== strpos($class, '$')) {
+                $name = $this->getNextVariableName();
+                $variableMap->offsetSet($sDefinition, new Variable($name));
+
+                // a construct like:
+                // $a = new ServiceA(ServiceB $b); $b = new ServiceB(ServiceA $a);
+                // this is an indication for a wrong implementation, you can circumvent this problem
+                // by setting up your service structure like this:
+                // $b = new ServiceB();
+                // $a = new ServiceA(ServiceB $b);
+                // $b->setServiceA(ServiceA $a);
+                if ($this->hasReference($id, $sDefinition->getArguments())) {
+                    throw new ServiceCircularReferenceException($id, array($id));
+                }
+
+                $arguments = array();
+                foreach ($sDefinition->getArguments() as $argument) {
+                    $arguments[] = $this->dumpValue($argument);
+                }
+
+                if (null !== $sDefinition->getFactoryMethod()) {
+                    if (null !== $sDefinition->getFactoryClass()) {
+                        $code .= sprintf("        \$%s = call_user_func(array(%s, '%s')%s);\n", $name, $this->dumpValue($sDefinition->getFactoryClass()), $sDefinition->getFactoryMethod(), count($arguments) > 0 ? ', '.implode(', ', $arguments) : '');
+                    } elseif (null !== $sDefinition->getFactoryService()) {
+                        $code .= sprintf("        \$%s = %s->%s(%s);\n", $name, $this->getServiceCall($sDefinition->getFactoryService()), $sDefinition->getFactoryMethod(), implode(', ', $arguments));
+                    } else {
+                        throw new RuntimeException('Factory service or factory class must be defined in service definition for '.$id);
+                    }
+                } elseif (false !== strpos($class, '$')) {
+                    $code .= sprintf("        \$class = %s;\n        \$%s = new \$class(%s);\n", $class, $name, implode(', ', $arguments));
+                } else {
+                    $code .= sprintf("        \$%s = new \\%s(%s);\n", $name, substr(str_replace('\\\\', '\\', $class), 1, -1), implode(', ', $arguments));
+                }
+
+                if (!$this->hasReference($id, $sDefinition->getMethodCalls()) && !$this->hasReference($id, $sDefinition->getProperties())) {
+                    $code .= $this->addServiceMethodCalls(null, $sDefinition, $name);
+                    $code .= $this->addServiceProperties(null, $sDefinition, $name);
+                    $code .= $this->addServiceConfigurator(null, $sDefinition, $name);
+                }
+
+                $code .= "\n";
+            }
+        }
+
+        return $code;
+    }
+
+    /**
+     * Adds the service return statement.
+     *
+     * @param string     $id         Service id
+     * @param Definition $definition
+     *
+     * @return string
+     */
+    private function addServiceReturn($id, $definition)
+    {
+        if ($this->isSimpleInstance($id, $definition)) {
+            return "    }\n";
+        }
+
+        return "\n        return \$instance;\n    }\n";
+    }
+
+    /**
+     * Generates the service instance.
+     *
+     * @param string     $id
+     * @param Definition $definition
+     *
+     * @return string
+     *
+     * @throws InvalidArgumentException
+     * @throws RuntimeException
+     */
+    private function addServiceInstance($id, $definition)
+    {
+        $class = $this->dumpValue($definition->getClass());
+
+        if (0 === strpos($class, "'") && !preg_match('/^\'[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
+            throw new InvalidArgumentException(sprintf('"%s" is not a valid class name for the "%s" service.', $class, $id));
+        }
+
+        $arguments = array();
+        foreach ($definition->getArguments() as $value) {
+            $arguments[] = $this->dumpValue($value);
+        }
+
+        $simple = $this->isSimpleInstance($id, $definition);
+
+        $instantiation = '';
+        if (ContainerInterface::SCOPE_CONTAINER === $definition->getScope()) {
+            $instantiation = "\$this->services['$id'] = ".($simple ? '' : '$instance');
+        } elseif (ContainerInterface::SCOPE_PROTOTYPE !== $scope = $definition->getScope()) {
+            $instantiation = "\$this->services['$id'] = \$this->scopedServices['$scope']['$id'] = ".($simple ? '' : '$instance');
+        } elseif (!$simple) {
+            $instantiation = '$instance';
+        }
+
+        $return = '';
+        if ($simple) {
+            $return = 'return ';
+        } else {
+            $instantiation .= ' = ';
+        }
+
+        if (null !== $definition->getFactoryMethod()) {
+            if (null !== $definition->getFactoryClass()) {
+                $code = sprintf("        $return{$instantiation}call_user_func(array(%s, '%s')%s);\n", $this->dumpValue($definition->getFactoryClass()), $definition->getFactoryMethod(), $arguments ? ', '.implode(', ', $arguments) : '');
+            } elseif (null !== $definition->getFactoryService()) {
+                $code = sprintf("        $return{$instantiation}%s->%s(%s);\n", $this->getServiceCall($definition->getFactoryService()), $definition->getFactoryMethod(), implode(', ', $arguments));
+            } else {
+                throw new RuntimeException('Factory method requires a factory service or factory class in service definition for '.$id);
+            }
+        } elseif (false !== strpos($class, '$')) {
+            $code = sprintf("        \$class = %s;\n\n        $return{$instantiation}new \$class(%s);\n", $class, implode(', ', $arguments));
+        } else {
+            $code = sprintf("        $return{$instantiation}new \\%s(%s);\n", substr(str_replace('\\\\', '\\', $class), 1, -1), implode(', ', $arguments));
+        }
+
+        if (!$simple) {
+            $code .= "\n";
+        }
+
+        return $code;
+    }
+
+    /**
+     * Checks if the definition is a simple instance.
+     *
+     * @param string     $id
+     * @param Definition $definition
+     *
+     * @return Boolean
+     */
+    private function isSimpleInstance($id, $definition)
+    {
+        foreach (array_merge(array($definition), $this->getInlinedDefinitions($definition)) as $sDefinition) {
+            if ($definition !== $sDefinition && !$this->hasReference($id, $sDefinition->getMethodCalls())) {
+                continue;
+            }
+
+            if ($sDefinition->getMethodCalls() || $sDefinition->getProperties() || $sDefinition->getConfigurator()) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Adds method calls to a service definition.
+     *
+     * @param string     $id
+     * @param Definition $definition
+     * @param string     $variableName
+     *
+     * @return string
+     */
+    private function addServiceMethodCalls($id, $definition, $variableName = 'instance')
+    {
+        $calls = '';
+        foreach ($definition->getMethodCalls() as $call) {
+            $arguments = array();
+            foreach ($call[1] as $value) {
+                $arguments[] = $this->dumpValue($value);
+            }
+
+            $calls .= $this->wrapServiceConditionals($call[1], sprintf("        \$%s->%s(%s);\n", $variableName, $call[0], implode(', ', $arguments)));
+        }
+
+        return $calls;
+    }
+
+    private function addServiceProperties($id, $definition, $variableName = 'instance')
+    {
+        $code = '';
+        foreach ($definition->getProperties() as $name => $value) {
+            $code .= sprintf("        \$%s->%s = %s;\n", $variableName, $name, $this->dumpValue($value));
+        }
+
+        return $code;
+    }
+
+    /**
+     * Generates the inline definition setup.
+     *
+     * @param string     $id
+     * @param Definition $definition
+     * @return string
+     */
+    private function addServiceInlinedDefinitionsSetup($id, $definition)
+    {
+        $this->referenceVariables[$id] = new Variable('instance');
+
+        $code = '';
+        $processed = new \SplObjectStorage();
+        foreach ($this->getInlinedDefinitions($definition) as $iDefinition) {
+            if ($processed->contains($iDefinition)) {
+                continue;
+            }
+            $processed->offsetSet($iDefinition);
+
+            if (!$this->hasReference($id, $iDefinition->getMethodCalls())) {
+                continue;
+            }
+
+            if ($iDefinition->getMethodCalls()) {
+                $code .= $this->addServiceMethodCalls(null, $iDefinition, (string) $this->definitionVariables->offsetGet($iDefinition));
+            }
+            if ($iDefinition->getConfigurator()) {
+                $code .= $this->addServiceConfigurator(null, $iDefinition, (string) $this->definitionVariables->offsetGet($iDefinition));
+            }
+        }
+
+        if ('' !== $code) {
+            $code .= "\n";
+        }
+
+        return $code;
+    }
+
+    /**
+     * Adds configurator definition
+     *
+     * @param string     $id
+     * @param Definition $definition
+     * @param string     $variableName
+     *
+     * @return string
+     */
+    private function addServiceConfigurator($id, $definition, $variableName = 'instance')
+    {
+        if (!$callable = $definition->getConfigurator()) {
+            return '';
+        }
+
+        if (is_array($callable)) {
+            if ($callable[0] instanceof Reference) {
+                return sprintf("        %s->%s(\$%s);\n", $this->getServiceCall((string) $callable[0]), $callable[1], $variableName);
+            }
+
+            return sprintf("        call_user_func(array(%s, '%s'), \$%s);\n", $this->dumpValue($callable[0]), $callable[1], $variableName);
+        }
+
+        return sprintf("        %s(\$%s);\n", $callable, $variableName);
+    }
+
+    /**
+     * Adds a service
+     *
+     * @param string     $id
+     * @param Definition $definition
+     *
+     * @return string
+     */
+    private function addService($id, $definition)
+    {
+        $name = Container::camelize($id);
+        $this->definitionVariables = new \SplObjectStorage();
+        $this->referenceVariables = array();
+        $this->variableCount = 0;
+
+        $return = '';
+        if ($definition->isSynthetic()) {
+            $return = sprintf('@throws RuntimeException always since this service is expected to be injected dynamically');
+        } elseif ($class = $definition->getClass()) {
+            $return = sprintf("@return %s A %s instance.", 0 === strpos($class, '%') ? 'Object' : $class, $class);
+        } elseif ($definition->getFactoryClass()) {
+            $return = sprintf('@return Object An instance returned by %s::%s().', $definition->getFactoryClass(), $definition->getFactoryMethod());
+        } elseif ($definition->getFactoryService()) {
+            $return = sprintf('@return Object An instance returned by %s::%s().', $definition->getFactoryService(), $definition->getFactoryMethod());
+        }
+
+        $doc = '';
+        if (ContainerInterface::SCOPE_PROTOTYPE !== $definition->getScope()) {
+            $doc .= <<<EOF
+
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+EOF;
+        }
+
+        if (!$definition->isPublic()) {
+            $doc .= <<<EOF
+
+     *
+     * This service is private.
+     * If you want to be able to request this service from the container directly,
+     * make it public, otherwise you might end up with broken code.
+EOF;
+        }
+
+        $code = <<<EOF
+
+    /**
+     * Gets the '$id' service.$doc
+     *
+     * $return
+     */
+    protected function get{$name}Service()
+    {
+
+EOF;
+
+        $scope = $definition->getScope();
+        if (ContainerInterface::SCOPE_CONTAINER !== $scope && ContainerInterface::SCOPE_PROTOTYPE !== $scope) {
+            $code .= <<<EOF
+        if (!isset(\$this->scopedServices['$scope'])) {
+            throw new InactiveScopeException('$id', '$scope');
+        }
+
+
+EOF;
+        }
+
+        if ($definition->isSynthetic()) {
+            $code .= sprintf("        throw new RuntimeException('You have requested a synthetic service (\"%s\"). The DIC does not know how to construct this service.');\n    }\n", $id);
+        } else {
+            $code .=
+                $this->addServiceInclude($id, $definition).
+                $this->addServiceLocalTempVariables($id, $definition).
+                $this->addServiceInlinedDefinitions($id, $definition).
+                $this->addServiceInstance($id, $definition).
+                $this->addServiceInlinedDefinitionsSetup($id, $definition).
+                $this->addServiceMethodCalls($id, $definition).
+                $this->addServiceProperties($id, $definition).
+                $this->addServiceConfigurator($id, $definition).
+                $this->addServiceReturn($id, $definition)
+            ;
+        }
+
+        $this->definitionVariables = null;
+        $this->referenceVariables = null;
+
+        return $code;
+    }
+
+    /**
+     * Adds a service alias.
+     *
+     * @param string $alias
+     * @param string $id
+     *
+     * @return string
+     */
+    private function addServiceAlias($alias, $id)
+    {
+        $name = Container::camelize($alias);
+        $type = 'Object';
+
+        if ($this->container->hasDefinition($id)) {
+            $class = $this->container->getDefinition($id)->getClass();
+            $type = 0 === strpos($class, '%') ? 'Object' : $class;
+        }
+
+        return <<<EOF
+
+    /**
+     * Gets the $alias service alias.
+     *
+     * @return $type An instance of the $id service
+     */
+    protected function get{$name}Service()
+    {
+        return {$this->getServiceCall($id)};
+    }
+
+EOF;
+    }
+
+    /**
+     * Adds multiple services
+     *
+     * @return string
+     */
+    private function addServices()
+    {
+        $publicServices = $privateServices = $aliasServices = '';
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if ($definition->isPublic()) {
+                $publicServices .= $this->addService($id, $definition);
+            } else {
+                $privateServices .= $this->addService($id, $definition);
+            }
+        }
+
+        $aliases = $this->container->getAliases();
+        ksort($aliases);
+        foreach ($aliases as $alias => $id) {
+            $aliasServices .= $this->addServiceAlias($alias, $id);
+        }
+
+        return $publicServices.$aliasServices.$privateServices;
+    }
+
+    /**
+     * Adds the class headers.
+     *
+     * @param string $class     Class name
+     * @param string $baseClass The name of the base class
+     *
+     * @return string
+     */
+    private function startClass($class, $baseClass)
+    {
+        $bagClass = $this->container->isFrozen() ? 'use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;' : 'use Symfony\Component\DependencyInjection\ParameterBag\\ParameterBag;';
+
+        return <<<EOF
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+$bagClass
+
+/**
+ * $class
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class $class extends $baseClass
+{
+EOF;
+    }
+
+    /**
+     * Adds the constructor.
+     *
+     * @return string
+     */
+    private function addConstructor()
+    {
+        $arguments = $this->container->getParameterBag()->all() ? 'new ParameterBag($this->getDefaultParameters())' : null;
+
+        $code = <<<EOF
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct($arguments);
+
+EOF;
+
+        if (count($scopes = $this->container->getScopes()) > 0) {
+            $code .= "\n";
+            $code .= "        \$this->scopes = ".$this->dumpValue($scopes).";\n";
+            $code .= "        \$this->scopeChildren = ".$this->dumpValue($this->container->getScopeChildren()).";\n";
+        }
+
+        $code .= <<<EOF
+    }
+
+EOF;
+
+        return $code;
+    }
+
+    /**
+     * Adds the constructor for a frozen container.
+     *
+     * @return string
+     */
+    private function addFrozenConstructor()
+    {
+        $code = <<<EOF
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+EOF;
+
+        if ($this->container->getParameterBag()->all()) {
+            $code .= "\n        \$this->parameters = \$this->getDefaultParameters();\n";
+        }
+
+        $code .= <<<EOF
+
+        \$this->services =
+        \$this->scopedServices =
+        \$this->scopeStacks = array();
+
+        \$this->set('service_container', \$this);
+
+EOF;
+
+        $code .= "\n";
+        if (count($scopes = $this->container->getScopes()) > 0) {
+            $code .= "        \$this->scopes = ".$this->dumpValue($scopes).";\n";
+            $code .= "        \$this->scopeChildren = ".$this->dumpValue($this->container->getScopeChildren()).";\n";
+        } else {
+            $code .= "        \$this->scopes = array();\n";
+            $code .= "        \$this->scopeChildren = array();\n";
+        }
+
+        $code .= <<<EOF
+    }
+
+EOF;
+
+        return $code;
+    }
+
+    /**
+     * Adds default parameters method.
+     *
+     * @return string
+     */
+    private function addDefaultParametersMethod()
+    {
+        if (!$this->container->getParameterBag()->all()) {
+            return '';
+        }
+
+        $parameters = $this->exportParameters($this->container->getParameterBag()->all());
+
+        $code = '';
+        if ($this->container->isFrozen()) {
+            $code .= <<<EOF
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParameter(\$name)
+    {
+        \$name = strtolower(\$name);
+
+        if (!array_key_exists(\$name, \$this->parameters)) {
+            throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', \$name));
+        }
+
+        return \$this->parameters[\$name];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasParameter(\$name)
+    {
+        return array_key_exists(strtolower(\$name), \$this->parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setParameter(\$name, \$value)
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getParameterBag()
+    {
+        if (null === \$this->parameterBag) {
+            \$this->parameterBag = new FrozenParameterBag(\$this->parameters);
+        }
+
+        return \$this->parameterBag;
+    }
+EOF;
+        }
+
+        $code .= <<<EOF
+
+    /**
+     * Gets the default parameters.
+     *
+     * @return array An array of the default parameters
+     */
+    protected function getDefaultParameters()
+    {
+        return $parameters;
+    }
+
+EOF;
+
+        return $code;
+    }
+
+    /**
+     * Exports parameters.
+     *
+     * @param array   $parameters
+     * @param string  $path
+     * @param integer $indent
+     *
+     * @return string
+     */
+    private function exportParameters($parameters, $path = '', $indent = 12)
+    {
+        $php = array();
+        foreach ($parameters as $key => $value) {
+            if (is_array($value)) {
+                $value = $this->exportParameters($value, $path.'/'.$key, $indent + 4);
+            } elseif ($value instanceof Variable) {
+                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain variable references. Variable "%s" found in "%s".', $value, $path.'/'.$key));
+            } elseif ($value instanceof Definition) {
+                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain service definitions. Definition for "%s" found in "%s".', $value->getClass(), $path.'/'.$key));
+            } elseif ($value instanceof Reference) {
+                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain references to other services (reference to service "%s" found in "%s").', $value, $path.'/'.$key));
+            } else {
+                $value = var_export($value, true);
+            }
+
+            $php[] = sprintf('%s%s => %s,', str_repeat(' ', $indent), var_export($key, true), $value);
+        }
+
+        return sprintf("array(\n%s\n%s)", implode("\n", $php), str_repeat(' ', $indent - 4));
+    }
+
+    /**
+     * Ends the class definition.
+     *
+     * @return string
+     */
+    private function endClass()
+    {
+        return <<<EOF
+}
+
+EOF;
+    }
+
+    /**
+     * Wraps the service conditionals.
+     *
+     * @param string $value
+     * @param string $code
+     *
+     * @return string
+     */
+    private function wrapServiceConditionals($value, $code)
+    {
+        if (!$services = ContainerBuilder::getServiceConditionals($value)) {
+            return $code;
+        }
+
+        $conditions = array();
+        foreach ($services as $service) {
+            $conditions[] = sprintf("\$this->has('%s')", $service);
+        }
+
+        // re-indent the wrapped code
+        $code = implode("\n", array_map(function ($line) { return $line ? '    '.$line : $line; }, explode("\n", $code)));
+
+        return sprintf("        if (%s) {\n%s        }\n", implode(' && ', $conditions), $code);
+    }
+
+    /**
+     * Builds service calls from arguments
+     *
+     * @param array  $arguments
+     * @param array  &$calls    By reference
+     * @param array  &$behavior By reference
+     */
+    private function getServiceCallsFromArguments(array $arguments, array &$calls, array &$behavior)
+    {
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                $this->getServiceCallsFromArguments($argument, $calls, $behavior);
+            } elseif ($argument instanceof Reference) {
+                $id = (string) $argument;
+
+                if (!isset($calls[$id])) {
+                    $calls[$id] = 0;
+                }
+                if (!isset($behavior[$id])) {
+                    $behavior[$id] = $argument->getInvalidBehavior();
+                } elseif (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $behavior[$id]) {
+                    $behavior[$id] = $argument->getInvalidBehavior();
+                }
+
+                $calls[$id] += 1;
+            }
+        }
+    }
+
+    /**
+     * Returns the inline definition
+     *
+     * @param Definition $definition
+     *
+     * @return array
+     */
+    private function getInlinedDefinitions(Definition $definition)
+    {
+        if (false === $this->inlinedDefinitions->contains($definition)) {
+            $definitions = array_merge(
+                $this->getDefinitionsFromArguments($definition->getArguments()),
+                $this->getDefinitionsFromArguments($definition->getMethodCalls()),
+                $this->getDefinitionsFromArguments($definition->getProperties())
+            );
+
+            $this->inlinedDefinitions->offsetSet($definition, $definitions);
+
+            return $definitions;
+        }
+
+        return $this->inlinedDefinitions->offsetGet($definition);
+    }
+
+    /**
+     * Gets the definition from arguments
+     *
+     * @param array $arguments
+     *
+     * @return array
+     */
+    private function getDefinitionsFromArguments(array $arguments)
+    {
+        $definitions = array();
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                $definitions = array_merge($definitions, $this->getDefinitionsFromArguments($argument));
+            } elseif ($argument instanceof Definition) {
+                $definitions = array_merge(
+                    $definitions,
+                    $this->getInlinedDefinitions($argument),
+                    array($argument)
+                );
+            }
+        }
+
+        return $definitions;
+    }
+
+    /**
+     * Checks if a service id has a reference
+     *
+     * @param string $id
+     * @param array  $arguments
+     *
+     * @return Boolean
+     */
+    private function hasReference($id, array $arguments)
+    {
+        foreach ($arguments as $argument) {
+            if (is_array($argument)) {
+                if ($this->hasReference($id, $argument)) {
+                    return true;
+                }
+            } elseif ($argument instanceof Reference) {
+                if ($id === (string) $argument) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Dumps values.
+     *
+     * @param array   $value
+     * @param Boolean $interpolate
+     *
+     * @return string
+     */
+    private function dumpValue($value, $interpolate = true)
+    {
+        if (is_array($value)) {
+            $code = array();
+            foreach ($value as $k => $v) {
+                $code[] = sprintf('%s => %s', $this->dumpValue($k, $interpolate), $this->dumpValue($v, $interpolate));
+            }
+
+            return sprintf('array(%s)', implode(', ', $code));
+        } elseif ($value instanceof Definition) {
+            if (null !== $this->definitionVariables && $this->definitionVariables->contains($value)) {
+                return $this->dumpValue($this->definitionVariables->offsetGet($value), $interpolate);
+            }
+            if (count($value->getMethodCalls()) > 0) {
+                throw new RuntimeException('Cannot dump definitions which have method calls.');
+            }
+            if (null !== $value->getConfigurator()) {
+                throw new RuntimeException('Cannot dump definitions which have a configurator.');
+            }
+
+            $arguments = array();
+            foreach ($value->getArguments() as $argument) {
+                $arguments[] = $this->dumpValue($argument);
+            }
+            $class = $this->dumpValue($value->getClass());
+
+            if (false !== strpos($class, '$')) {
+                throw new RuntimeException('Cannot dump definitions which have a variable class name.');
+            }
+
+            if (null !== $value->getFactoryMethod()) {
+                if (null !== $value->getFactoryClass()) {
+                    return sprintf("call_user_func(array(%s, '%s')%s)", $this->dumpValue($value->getFactoryClass()), $value->getFactoryMethod(), count($arguments) > 0 ? ', '.implode(', ', $arguments) : '');
+                } elseif (null !== $value->getFactoryService()) {
+                    return sprintf("%s->%s(%s)", $this->getServiceCall($value->getFactoryService()), $value->getFactoryMethod(), implode(', ', $arguments));
+                } else {
+                    throw new RuntimeException('Cannot dump definitions which have factory method without factory service or factory class.');
+                }
+            }
+
+            return sprintf("new \\%s(%s)", substr(str_replace('\\\\', '\\', $class), 1, -1), implode(', ', $arguments));
+        } elseif ($value instanceof Variable) {
+            return '$'.$value;
+        } elseif ($value instanceof Reference) {
+            if (null !== $this->referenceVariables && isset($this->referenceVariables[$id = (string) $value])) {
+                return $this->dumpValue($this->referenceVariables[$id], $interpolate);
+            }
+
+            return $this->getServiceCall((string) $value, $value);
+        } elseif ($value instanceof Parameter) {
+            return $this->dumpParameter($value);
+        } elseif (true === $interpolate && is_string($value)) {
+            if (preg_match('/^%([^%]+)%$/', $value, $match)) {
+                // we do this to deal with non string values (Boolean, integer, ...)
+                // the preg_replace_callback converts them to strings
+                return $this->dumpParameter(strtolower($match[1]));
+            } else {
+                $that = $this;
+                $replaceParameters = function ($match) use ($that) {
+                    return "'.".$that->dumpParameter(strtolower($match[2])).".'";
+                };
+
+                $code = str_replace('%%', '%', preg_replace_callback('/(?<!%)(%)([^%]+)\1/', $replaceParameters, var_export($value, true)));
+
+                return $code;
+            }
+        } elseif (is_object($value) || is_resource($value)) {
+            throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
+        } else {
+            return var_export($value, true);
+        }
+    }
+
+    /**
+     * Dumps a parameter
+     *
+     * @param string $name
+     *
+     * @return string
+     */
+    public function dumpParameter($name)
+    {
+        if ($this->container->isFrozen() && $this->container->hasParameter($name)) {
+            return $this->dumpValue($this->container->getParameter($name), false);
+        }
+
+        return sprintf("\$this->getParameter('%s')", strtolower($name));
+    }
+
+    /**
+     * Gets a service call
+     *
+     * @param string    $id
+     * @param Reference $reference
+     *
+     * @return string
+     */
+    private function getServiceCall($id, Reference $reference = null)
+    {
+        if ('service_container' === $id) {
+            return '$this';
+        }
+
+        if (null !== $reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $reference->getInvalidBehavior()) {
+            return sprintf('$this->get(\'%s\', ContainerInterface::NULL_ON_INVALID_REFERENCE)', $id);
+        } else {
+            if ($this->container->hasAlias($id)) {
+                $id = (string) $this->container->getAlias($id);
+            }
+
+            return sprintf('$this->get(\'%s\')', $id);
+        }
+    }
+
+    /**
+     * Returns the next name to use
+     *
+     * @return string
+     */
+    private function getNextVariableName()
+    {
+        $firstChars = self::FIRST_CHARS;
+        $firstCharsLength = strlen($firstChars);
+        $nonFirstChars = self::NON_FIRST_CHARS;
+        $nonFirstCharsLength = strlen($nonFirstChars);
+
+        while (true) {
+            $name = '';
+            $i = $this->variableCount;
+
+            if ('' === $name) {
+                $name .= $firstChars[$i%$firstCharsLength];
+                $i = intval($i/$firstCharsLength);
+            }
+
+            while ($i > 0) {
+                $i -= 1;
+                $name .= $nonFirstChars[$i%$nonFirstCharsLength];
+                $i = intval($i/$nonFirstCharsLength);
+            }
+
+            $this->variableCount += 1;
+
+            // check that the name is not reserved
+            if (in_array($name, $this->reservedVariables, true)) {
+                continue;
+            }
+
+            return $name;
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php
new file mode 100755
index 0000000000..38025ff3ea
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php
@@ -0,0 +1,305 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * XmlDumper dumps a service container as an XML string.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Martin Hasoň <martin.hason@gmail.com>
+ *
+ * @api
+ */
+class XmlDumper extends Dumper
+{
+    /**
+     * @var \DOMDocument
+     */
+    private $document;
+
+    /**
+     * Dumps the service container as an XML string.
+     *
+     * @param array $options An array of options
+     *
+     * @return string An xml string representing of the service container
+     *
+     * @api
+     */
+    public function dump(array $options = array())
+    {
+        $this->document = new \DOMDocument('1.0', 'utf-8');
+        $this->document->formatOutput = true;
+
+        $container = $this->document->createElementNS('http://symfony.com/schema/dic/services', 'container');
+        $container->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
+        $container->setAttribute('xsi:schemaLocation', 'http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd');
+
+        $this->addParameters($container);
+        $this->addServices($container);
+
+        $this->document->appendChild($container);
+        $xml = $this->document->saveXML();
+        $this->document = null;
+
+        return $xml;
+    }
+
+    /**
+     * Adds parameters.
+     *
+     * @param \DOMElement $parent
+     */
+    private function addParameters(\DOMElement $parent)
+    {
+        $data = $this->container->getParameterBag()->all();
+        if (!$data) {
+            return;
+        }
+
+        if ($this->container->isFrozen()) {
+            $data = $this->escape($data);
+        }
+
+        $parameters = $this->document->createElement('parameters');
+        $parent->appendChild($parameters);
+        $this->convertParameters($data, 'parameter', $parameters);
+    }
+
+    /**
+     * Adds method calls.
+     *
+     * @param array       $methodcalls
+     * @param \DOMElement $parent
+     */
+    private function addMethodCalls(array $methodcalls, \DOMElement $parent)
+    {
+        foreach ($methodcalls as $methodcall) {
+            $call = $this->document->createElement('call');
+            $call->setAttribute('method', $methodcall[0]);
+            if (count($methodcall[1])) {
+                $this->convertParameters($methodcall[1], 'argument', $call);
+            }
+            $parent->appendChild($call);
+        }
+    }
+
+    /**
+     * Adds a service.
+     *
+     * @param Definition  $definition
+     * @param string      $id
+     * @param \DOMElement $parent
+     */
+    private function addService($definition, $id, \DOMElement $parent)
+    {
+        $service = $this->document->createElement('service');
+        if (null !== $id) {
+            $service->setAttribute('id', $id);
+        }
+        if ($definition->getClass()) {
+            $service->setAttribute('class', $definition->getClass());
+        }
+        if ($definition->getFactoryMethod()) {
+            $service->setAttribute('factory-method', $definition->getFactoryMethod());
+        }
+        if ($definition->getFactoryService()) {
+            $service->setAttribute('factory-service', $definition->getFactoryService());
+        }
+        if (ContainerInterface::SCOPE_CONTAINER !== $scope = $definition->getScope()) {
+            $service->setAttribute('scope', $scope);
+        }
+        if (!$definition->isPublic()) {
+            $service->setAttribute('public', 'false');
+        }
+
+        foreach ($definition->getTags() as $name => $tags) {
+            foreach ($tags as $attributes) {
+                $tag = $this->document->createElement('tag');
+                $tag->setAttribute('name', $name);
+                foreach ($attributes as $key => $value) {
+                    $tag->setAttribute($key, $value);
+                }
+                $service->appendChild($tag);
+            }
+        }
+
+        if ($definition->getFile()) {
+            $file = $this->document->createElement('file');
+            $file->appendChild($this->document->createTextNode($definition->getFile()));
+            $service->appendChild($file);
+        }
+
+        if ($parameters = $definition->getArguments()) {
+            $this->convertParameters($parameters, 'argument', $service);
+        }
+
+        if ($parameters = $definition->getProperties()) {
+            $this->convertParameters($parameters, 'property', $service, 'name');
+        }
+
+        $this->addMethodCalls($definition->getMethodCalls(), $service);
+
+        if ($callable = $definition->getConfigurator()) {
+            $configurator = $this->document->createElement('configurator');
+            if (is_array($callable)) {
+                $configurator->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
+                $configurator->setAttribute('method', $callable[1]);
+            } else {
+                $configurator->setAttribute('function', $callable);
+            }
+            $service->appendChild($configurator);
+        }
+
+        $parent->appendChild($service);
+    }
+
+    /**
+     * Adds a service alias.
+     *
+     * @param string      $alias
+     * @param string      $id
+     * @param \DOMElement $parent
+     */
+    private function addServiceAlias($alias, $id, \DOMElement $parent)
+    {
+        $service = $this->document->createElement('service');
+        $service->setAttribute('id', $alias);
+        $service->setAttribute('alias', $id);
+        if (!$id->isPublic()) {
+            $service->setAttribute('public', 'false');
+        }
+        $parent->appendChild($service);
+    }
+
+    /**
+     * Adds services.
+     *
+     * @param \DOMElement $parent
+     */
+    private function addServices(\DOMElement $parent)
+    {
+        $definitions = $this->container->getDefinitions();
+        if (!$definitions) {
+            return;
+        }
+
+        $services = $this->document->createElement('services');
+        foreach ($definitions as $id => $definition) {
+            $this->addService($definition, $id, $services);
+        }
+
+        foreach ($this->container->getAliases() as $alias => $id) {
+            $this->addServiceAlias($alias, $id, $services);
+        }
+        $parent->appendChild($services);
+    }
+
+    /**
+     * Converts parameters.
+     *
+     * @param array       $parameters
+     * @param string      $type
+     * @param \DOMElement $parent
+     * @param string      $keyAttribute
+     */
+    private function convertParameters($parameters, $type, \DOMElement $parent, $keyAttribute = 'key')
+    {
+        $withKeys = array_keys($parameters) !== range(0, count($parameters) - 1);
+        foreach ($parameters as $key => $value) {
+            $element = $this->document->createElement($type);
+            if ($withKeys) {
+                $element->setAttribute($keyAttribute, $key);
+            }
+
+            if (is_array($value)) {
+                $element->setAttribute('type', 'collection');
+                $this->convertParameters($value, $type, $element, 'key');
+            } elseif ($value instanceof Reference) {
+                $element->setAttribute('type', 'service');
+                $element->setAttribute('id', (string) $value);
+                $behaviour = $value->getInvalidBehavior();
+                if ($behaviour == ContainerInterface::NULL_ON_INVALID_REFERENCE) {
+                    $element->setAttribute('on-invalid', 'null');
+                } elseif ($behaviour == ContainerInterface::IGNORE_ON_INVALID_REFERENCE) {
+                    $element->setAttribute('on-invalid', 'ignore');
+                }
+            } elseif ($value instanceof Definition) {
+                $element->setAttribute('type', 'service');
+                $this->addService($value, null, $element);
+            } else {
+                if (in_array($value, array('null', 'true', 'false'), true)) {
+                    $element->setAttribute('type', 'string');
+                }
+                $text = $this->document->createTextNode(self::phpToXml($value));
+                $element->appendChild($text);
+            }
+            $parent->appendChild($element);
+        }
+    }
+
+    /**
+     * Escapes arguments
+     *
+     * @param array $arguments
+     *
+     * @return array
+     */
+    private function escape($arguments)
+    {
+        $args = array();
+        foreach ($arguments as $k => $v) {
+            if (is_array($v)) {
+                $args[$k] = $this->escape($v);
+            } elseif (is_string($v)) {
+                $args[$k] = str_replace('%', '%%', $v);
+            } else {
+                $args[$k] = $v;
+            }
+        }
+
+        return $args;
+    }
+
+    /**
+     * Converts php types to xml types.
+     *
+     * @param mixed $value Value to convert
+     *
+     * @return string
+     *
+     * @throws RuntimeException When trying to dump object or resource
+     */
+    public static function phpToXml($value)
+    {
+        switch (true) {
+            case null === $value:
+                return 'null';
+            case true === $value:
+                return 'true';
+            case false === $value:
+                return 'false';
+            case $value instanceof Parameter:
+                return '%'.$value.'%';
+            case is_object($value) || is_resource($value):
+                throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
+            default:
+                return (string) $value;
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
new file mode 100755
index 0000000000..82d68008e0
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
@@ -0,0 +1,299 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\Yaml\Dumper as YmlDumper;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * YamlDumper dumps a service container as a YAML string.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class YamlDumper extends Dumper
+{
+    private $dumper;
+
+    /**
+     * Constructor.
+     *
+     * @param ContainerBuilder $container The service container to dump
+     *
+     * @api
+     */
+    public function __construct(ContainerBuilder $container)
+    {
+        parent::__construct($container);
+
+        $this->dumper = new YmlDumper();
+    }
+
+    /**
+     * Dumps the service container as an YAML string.
+     *
+     * @param array $options An array of options
+     *
+     * @return string A YAML string representing of the service container
+     *
+     * @api
+     */
+    public function dump(array $options = array())
+    {
+        return $this->addParameters()."\n".$this->addServices();
+    }
+
+    /**
+     * Adds a service
+     *
+     * @param string     $id
+     * @param Definition $definition
+     *
+     * @return string
+     */
+    private function addService($id, $definition)
+    {
+        $code = "    $id:\n";
+        if ($definition->getClass()) {
+            $code .= sprintf("        class: %s\n", $definition->getClass());
+        }
+
+        $tagsCode = '';
+        foreach ($definition->getTags() as $name => $tags) {
+            foreach ($tags as $attributes) {
+                $att = array();
+                foreach ($attributes as $key => $value) {
+                    $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
+                }
+                $att = $att ? ', '.implode(' ', $att) : '';
+
+                $tagsCode .= sprintf("            - { name: %s%s }\n", $this->dumper->dump($name), $att);
+            }
+        }
+        if ($tagsCode) {
+            $code .= "        tags:\n".$tagsCode;
+        }
+
+        if ($definition->getFile()) {
+            $code .= sprintf("        file: %s\n", $definition->getFile());
+        }
+
+        if ($definition->getFactoryMethod()) {
+            $code .= sprintf("        factory_method: %s\n", $definition->getFactoryMethod());
+        }
+
+        if ($definition->getFactoryService()) {
+            $code .= sprintf("        factory_service: %s\n", $definition->getFactoryService());
+        }
+
+        if ($definition->getArguments()) {
+            $code .= sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
+        }
+
+        if ($definition->getProperties()) {
+            $code .= sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
+        }
+
+        if ($definition->getMethodCalls()) {
+            $code .= sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
+        }
+
+        if (ContainerInterface::SCOPE_CONTAINER !== $scope = $definition->getScope()) {
+            $code .= sprintf("        scope: %s\n", $scope);
+        }
+
+        if ($callable = $definition->getConfigurator()) {
+            if (is_array($callable)) {
+                if ($callable[0] instanceof Reference) {
+                    $callable = array($this->getServiceCall((string) $callable[0], $callable[0]), $callable[1]);
+                } else {
+                    $callable = array($callable[0], $callable[1]);
+                }
+            }
+
+            $code .= sprintf("        configurator: %s\n", $this->dumper->dump($callable, 0));
+        }
+
+        return $code;
+    }
+
+    /**
+     * Adds a service alias
+     *
+     * @param string $alias
+     * @param Alias  $id
+     *
+     * @return string
+     */
+    private function addServiceAlias($alias, $id)
+    {
+        if ($id->isPublic()) {
+            return sprintf("    %s: @%s\n", $alias, $id);
+        } else {
+            return sprintf("    %s:\n        alias: %s\n        public: false", $alias, $id);
+        }
+    }
+
+    /**
+     * Adds services
+     *
+     * @return string
+     */
+    private function addServices()
+    {
+        if (!$this->container->getDefinitions()) {
+            return '';
+        }
+
+        $code = "services:\n";
+        foreach ($this->container->getDefinitions() as $id => $definition) {
+            $code .= $this->addService($id, $definition);
+        }
+
+        foreach ($this->container->getAliases() as $alias => $id) {
+            $code .= $this->addServiceAlias($alias, $id);
+        }
+
+        return $code;
+    }
+
+    /**
+     * Adds parameters
+     *
+     * @return string
+     */
+    private function addParameters()
+    {
+        if (!$this->container->getParameterBag()->all()) {
+            return '';
+        }
+
+        if ($this->container->isFrozen()) {
+            $parameters = $this->prepareParameters($this->container->getParameterBag()->all());
+        } else {
+            $parameters = $this->container->getParameterBag()->all();
+        }
+
+        return $this->dumper->dump(array('parameters' => $parameters), 2);
+    }
+
+    /**
+     * Dumps the value to YAML format
+     *
+     * @param mixed $value
+     *
+     * @return mixed
+     *
+     * @throws RuntimeException When trying to dump object or resource
+     */
+    private function dumpValue($value)
+    {
+        if (is_array($value)) {
+            $code = array();
+            foreach ($value as $k => $v) {
+                $code[$k] = $this->dumpValue($v);
+            }
+
+            return $code;
+        } elseif ($value instanceof Reference) {
+            return $this->getServiceCall((string) $value, $value);
+        } elseif ($value instanceof Parameter) {
+            return $this->getParameterCall((string) $value);
+        } elseif (is_object($value) || is_resource($value)) {
+            throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
+        }
+
+        return $value;
+    }
+
+    /**
+     * Gets the service call.
+     *
+     * @param string    $id
+     * @param Reference $reference
+     *
+     * @return string
+     */
+    private function getServiceCall($id, Reference $reference = null)
+    {
+        if (null !== $reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $reference->getInvalidBehavior()) {
+            return sprintf('@?%s', $id);
+        }
+
+        return sprintf('@%s', $id);
+    }
+
+    /**
+     * Gets parameter call.
+     *
+     * @param string $id
+     *
+     * @return string
+     */
+    private function getParameterCall($id)
+    {
+        return sprintf('%%%s%%', $id);
+    }
+
+    /**
+     * Prepares parameters
+     *
+     * @param array $parameters
+     *
+     * @return array
+     */
+    private function prepareParameters($parameters)
+    {
+        $filtered = array();
+        foreach ($parameters as $key => $value) {
+            if (is_array($value)) {
+                $value = $this->prepareParameters($value);
+            } elseif ($value instanceof Reference) {
+                $value = '@'.$value;
+            }
+
+            $filtered[$key] = $value;
+        }
+
+        return $this->escape($filtered);
+    }
+
+    /**
+     * Escapes arguments
+     *
+     * @param array $arguments
+     *
+     * @return array
+     */
+    private function escape($arguments)
+    {
+        $args = array();
+        foreach ($arguments as $k => $v) {
+            if (is_array($v)) {
+                $args[$k] = $this->escape($v);
+            } elseif (is_string($v)) {
+                $args[$k] = str_replace('%', '%%', $v);
+            } else {
+                $args[$k] = $v;
+            }
+        }
+
+        return $args;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/BadMethodCallException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/BadMethodCallException.php
new file mode 100755
index 0000000000..959238e939
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/BadMethodCallException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base BadMethodCallException for Dependency Injection component.
+ */
+class BadMethodCallException extends \BadMethodCallException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ExceptionInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ExceptionInterface.php
new file mode 100755
index 0000000000..f5e9099f11
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ExceptionInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base ExceptionInterface for Dependency Injection component.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
+ */
+interface ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InactiveScopeException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InactiveScopeException.php
new file mode 100755
index 0000000000..24d1ca0547
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InactiveScopeException.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when you try to create a service of an inactive scope.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InactiveScopeException extends RuntimeException
+{
+    private $serviceId;
+    private $scope;
+
+    public function __construct($serviceId, $scope)
+    {
+        parent::__construct(sprintf('You cannot create a service ("%s") of an inactive scope ("%s").', $serviceId, $scope));
+
+        $this->serviceId = $serviceId;
+        $this->scope = $scope;
+    }
+
+    public function getServiceId()
+    {
+        return $this->serviceId;
+    }
+
+    public function getScope()
+    {
+        return $this->scope;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InvalidArgumentException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InvalidArgumentException.php
new file mode 100755
index 0000000000..119bb7d195
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base InvalidArgumentException for Dependency Injection component.
+ *
+ * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/LogicException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/LogicException.php
new file mode 100755
index 0000000000..17a070ca82
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/LogicException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base LogicException for Dependency Injection component.
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/OutOfBoundsException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/OutOfBoundsException.php
new file mode 100755
index 0000000000..a61f143b30
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/OutOfBoundsException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base OutOfBoundsException for Dependency Injection component.
+ */
+class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterCircularReferenceException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterCircularReferenceException.php
new file mode 100755
index 0000000000..958ade060c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterCircularReferenceException.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a circular reference in a parameter is detected.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterCircularReferenceException extends RuntimeException
+{
+    private $parameters;
+
+    public function __construct($parameters)
+    {
+        parent::__construct(sprintf('Circular reference detected for parameter "%s" ("%s" > "%s").', $parameters[0], implode('" > "', $parameters), $parameters[0]));
+
+        $this->parameters = $parameters;
+    }
+
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterNotFoundException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterNotFoundException.php
new file mode 100755
index 0000000000..200fbec2af
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ParameterNotFoundException.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a non-existent parameter is used.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterNotFoundException extends InvalidArgumentException
+{
+    private $key;
+    private $sourceId;
+    private $sourceKey;
+
+    /**
+     * Constructor.
+     *
+     * @param string $key       The requested parameter key
+     * @param string $sourceId  The service id that references the non-existent parameter
+     * @param string $sourceKey The parameter key that references the non-existent parameter
+     */
+    public function __construct($key, $sourceId = null, $sourceKey = null)
+    {
+        $this->key = $key;
+        $this->sourceId = $sourceId;
+        $this->sourceKey = $sourceKey;
+
+        $this->updateRepr();
+    }
+
+    public function updateRepr()
+    {
+        if (null !== $this->sourceId) {
+            $this->message = sprintf('The service "%s" has a dependency on a non-existent parameter "%s".', $this->sourceId, $this->key);
+        } elseif (null !== $this->sourceKey) {
+            $this->message = sprintf('The parameter "%s" has a dependency on a non-existent parameter "%s".', $this->sourceKey, $this->key);
+        } else {
+            $this->message = sprintf('You have requested a non-existent parameter "%s".', $this->key);
+        }
+    }
+
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    public function getSourceId()
+    {
+        return $this->sourceId;
+    }
+
+    public function getSourceKey()
+    {
+        return $this->sourceKey;
+    }
+
+    public function setSourceId($sourceId)
+    {
+        $this->sourceId = $sourceId;
+
+        $this->updateRepr();
+    }
+
+    public function setSourceKey($sourceKey)
+    {
+        $this->sourceKey = $sourceKey;
+
+        $this->updateRepr();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/RuntimeException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/RuntimeException.php
new file mode 100755
index 0000000000..5c24541208
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base RuntimeException for Dependency Injection component.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeCrossingInjectionException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeCrossingInjectionException.php
new file mode 100755
index 0000000000..f23374f210
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeCrossingInjectionException.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when the a scope crossing injection is detected.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ScopeCrossingInjectionException extends RuntimeException
+{
+    private $sourceServiceId;
+    private $sourceScope;
+    private $destServiceId;
+    private $destScope;
+
+    public function __construct($sourceServiceId, $sourceScope, $destServiceId, $destScope)
+    {
+        parent::__construct(sprintf(
+            'Scope Crossing Injection detected: The definition "%s" references the service "%s" which belongs to another scope hierarchy. '
+           .'This service might not be available consistently. Generally, it is safer to either move the definition "%s" to scope "%s", or '
+           .'declare "%s" as a child scope of "%s". If you can be sure that the other scope is always active, you can set the reference to strict=false to get rid of this error.',
+           $sourceServiceId,
+           $destServiceId,
+           $sourceServiceId,
+           $destScope,
+           $sourceScope,
+           $destScope
+        ));
+
+        $this->sourceServiceId = $sourceServiceId;
+        $this->sourceScope = $sourceScope;
+        $this->destServiceId = $destServiceId;
+        $this->destScope = $destScope;
+    }
+
+    public function getSourceServiceId()
+    {
+        return $this->sourceServiceId;
+    }
+
+    public function getSourceScope()
+    {
+        return $this->sourceScope;
+    }
+
+    public function getDestServiceId()
+    {
+        return $this->destServiceId;
+    }
+
+    public function getDestScope()
+    {
+        return $this->destScope;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeWideningInjectionException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeWideningInjectionException.php
new file mode 100755
index 0000000000..d46345334c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ScopeWideningInjectionException.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Thrown when a scope widening injection is detected.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ScopeWideningInjectionException extends RuntimeException
+{
+    private $sourceServiceId;
+    private $sourceScope;
+    private $destServiceId;
+    private $destScope;
+
+    public function __construct($sourceServiceId, $sourceScope, $destServiceId, $destScope)
+    {
+        parent::__construct(sprintf(
+            'Scope Widening Injection detected: The definition "%s" references the service "%s" which belongs to a narrower scope. '
+           .'Generally, it is safer to either move "%s" to scope "%s" or alternatively rely on the provider pattern by injecting the container itself, and requesting the service "%s" each time it is needed. '
+           .'In rare, special cases however that might not be necessary, then you can set the reference to strict=false to get rid of this error.',
+           $sourceServiceId,
+           $destServiceId,
+           $sourceServiceId,
+           $destScope,
+           $destServiceId
+        ));
+
+        $this->sourceServiceId = $sourceServiceId;
+        $this->sourceScope = $sourceScope;
+        $this->destServiceId = $destServiceId;
+        $this->destScope = $destScope;
+    }
+
+    public function getSourceServiceId()
+    {
+        return $this->sourceServiceId;
+    }
+
+    public function getSourceScope()
+    {
+        return $this->sourceScope;
+    }
+
+    public function getDestServiceId()
+    {
+        return $this->destServiceId;
+    }
+
+    public function getDestScope()
+    {
+        return $this->destScope;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceCircularReferenceException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceCircularReferenceException.php
new file mode 100755
index 0000000000..e0000011fc
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceCircularReferenceException.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a circular reference is detected.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceCircularReferenceException extends RuntimeException
+{
+    private $serviceId;
+    private $path;
+
+    public function __construct($serviceId, array $path)
+    {
+        parent::__construct(sprintf('Circular reference detected for service "%s", path: "%s".', $serviceId, implode(' -> ', $path)));
+
+        $this->serviceId = $serviceId;
+        $this->path = $path;
+    }
+
+    public function getServiceId()
+    {
+        return $this->serviceId;
+    }
+
+    public function getPath()
+    {
+        return $this->path;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceNotFoundException.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceNotFoundException.php
new file mode 100755
index 0000000000..f9af1ea84e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Exception/ServiceNotFoundException.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a non-existent service is requested.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceNotFoundException extends InvalidArgumentException
+{
+    private $id;
+    private $sourceId;
+
+    public function __construct($id, $sourceId = null)
+    {
+        if (null === $sourceId) {
+            $msg = sprintf('You have requested a non-existent service "%s".', $id);
+        } else {
+            $msg = sprintf('The service "%s" has a dependency on a non-existent service "%s".', $sourceId, $id);
+        }
+
+        parent::__construct($msg);
+
+        $this->id = $id;
+        $this->sourceId = $sourceId;
+    }
+
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getSourceId()
+    {
+        return $this->sourceId;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ConfigurationExtensionInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ConfigurationExtensionInterface.php
new file mode 100755
index 0000000000..1d96d240f4
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ConfigurationExtensionInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * ConfigurationExtensionInterface is the interface implemented by container extension classes.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+interface ConfigurationExtensionInterface
+{
+    /**
+     * Returns extension configuration
+     *
+     * @param array            $config    $config    An array of configuration values
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     *
+     * @return ConfigurationInterface|null The configuration or null
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/Extension.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/Extension.php
new file mode 100755
index 0000000000..e5c51a7b58
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/Extension.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * Provides useful features shared by many extensions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Extension implements ExtensionInterface, ConfigurationExtensionInterface
+{
+    /**
+     * Returns the base path for the XSD files.
+     *
+     * @return string The XSD base path
+     */
+    public function getXsdValidationBasePath()
+    {
+        return false;
+    }
+
+    /**
+     * Returns the namespace to be used for this extension (XML namespace).
+     *
+     * @return string The XML namespace
+     */
+    public function getNamespace()
+    {
+        return 'http://example.org/schema/dic/'.$this->getAlias();
+    }
+
+    /**
+     * Returns the recommended alias to use in XML.
+     *
+     * This alias is also the mandatory prefix to use when using YAML.
+     *
+     * This convention is to remove the "Extension" postfix from the class
+     * name and then lowercase and underscore the result. So:
+     *
+     *     AcmeHelloExtension
+     *
+     * becomes
+     *
+     *     acme_hello
+     *
+     * This can be overridden in a sub-class to specify the alias manually.
+     *
+     * @return string The alias
+     *
+     * @throws \BadMethodCallException When the extension name does not follow conventions
+     */
+    public function getAlias()
+    {
+        $className = get_class($this);
+        if (substr($className, -9) != 'Extension') {
+            throw new \BadMethodCallException('This extension does not follow the naming convention; you must overwrite the getAlias() method.');
+        }
+        $classBaseName = substr(strrchr($className, '\\'), 1, -9);
+
+        return Container::underscore($classBaseName);
+    }
+
+    final protected function processConfiguration(ConfigurationInterface $configuration, array $configs)
+    {
+        $processor = new Processor();
+
+        return $processor->processConfiguration($configuration, $configs);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container)
+    {
+        $reflected = new \ReflectionClass($this);
+        $namespace = $reflected->getNamespaceName();
+
+        $class = $namespace . '\\Configuration';
+        if (class_exists($class)) {
+            $r = new \ReflectionClass($class);
+            $container->addResource(new FileResource($r->getFileName()));
+
+            if (!method_exists($class, '__construct')) {
+                $configuration = new $class();
+
+                return $configuration;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ExtensionInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ExtensionInterface.php
new file mode 100755
index 0000000000..fc015e1459
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ExtensionInterface.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * ExtensionInterface is the interface implemented by container extension classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface ExtensionInterface
+{
+    /**
+     * Loads a specific configuration.
+     *
+     * @param array            $config    An array of configuration values
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     *
+     * @throws InvalidArgumentException When provided tag is not defined in this extension
+     *
+     * @api
+     */
+    public function load(array $config, ContainerBuilder $container);
+
+    /**
+     * Returns the namespace to be used for this extension (XML namespace).
+     *
+     * @return string The XML namespace
+     *
+     * @api
+     */
+    public function getNamespace();
+
+    /**
+     * Returns the base path for the XSD files.
+     *
+     * @return string The XSD base path
+     *
+     * @api
+     */
+    public function getXsdValidationBasePath();
+
+    /**
+     * Returns the recommended alias to use in XML.
+     *
+     * This alias is also the mandatory prefix to use when using YAML.
+     *
+     * @return string The alias
+     *
+     * @api
+     */
+    public function getAlias();
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/IntrospectableContainerInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/IntrospectableContainerInterface.php
new file mode 100755
index 0000000000..34d6cada9a
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/IntrospectableContainerInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * IntrospectableContainerInterface defines additional introspection functionality
+ * for containers, allowing logic to be implemented based on a Container's state.
+ *
+ * @author Evan Villemez <evillemez@gmail.com>
+ *
+ */
+interface IntrospectableContainerInterface extends ContainerInterface
+{
+    /**
+     * Check for whether or not a service has been initialized.
+     *
+     * @param string $id
+     *
+     * @return Boolean true if the service has been initialized, false otherwise
+     *
+     */
+    public function initialized($id);
+
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/LICENSE b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/ClosureLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/ClosureLoader.php
new file mode 100755
index 0000000000..775a3525d8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/ClosureLoader.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\Loader\Loader;
+
+/**
+ * ClosureLoader loads service definitions from a PHP closure.
+ *
+ * The Closure has access to the container as its first argument.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClosureLoader extends Loader
+{
+    private $container;
+
+    /**
+     * Constructor.
+     *
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     */
+    public function __construct(ContainerBuilder $container)
+    {
+        $this->container = $container;
+    }
+
+    /**
+     * Loads a Closure.
+     *
+     * @param \Closure $closure The resource
+     * @param string   $type    The resource type
+     */
+    public function load($closure, $type = null)
+    {
+        call_user_func($closure, $this->container);
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean true if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return $resource instanceof \Closure;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/FileLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/FileLoader.php
new file mode 100755
index 0000000000..ad437b5138
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/FileLoader.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\Loader\FileLoader as BaseFileLoader;
+use Symfony\Component\Config\FileLocatorInterface;
+
+/**
+ * FileLoader is the abstract class used by all built-in loaders that are file based.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class FileLoader extends BaseFileLoader
+{
+    protected $container;
+
+    /**
+     * Constructor.
+     *
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     * @param FileLocatorInterface      $locator   A FileLocator instance
+     */
+    public function __construct(ContainerBuilder $container, FileLocatorInterface $locator)
+    {
+        $this->container = $container;
+
+        parent::__construct($locator);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/IniFileLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/IniFileLoader.php
new file mode 100755
index 0000000000..e4b99f60d9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/IniFileLoader.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * IniFileLoader loads parameters from INI files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IniFileLoader extends FileLoader
+{
+    /**
+     * Loads a resource.
+     *
+     * @param mixed  $file The resource
+     * @param string $type The resource type
+     *
+     * @throws InvalidArgumentException When ini file is not valid
+     */
+    public function load($file, $type = null)
+    {
+        $path = $this->locator->locate($file);
+
+        $this->container->addResource(new FileResource($path));
+
+        $result = parse_ini_file($path, true);
+        if (false === $result || array() === $result) {
+            throw new InvalidArgumentException(sprintf('The "%s" file is not valid.', $file));
+        }
+
+        if (isset($result['parameters']) && is_array($result['parameters'])) {
+            foreach ($result['parameters'] as $key => $value) {
+                $this->container->setParameter($key, $value);
+            }
+        }
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean true if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return is_string($resource) && 'ini' === pathinfo($resource, PATHINFO_EXTENSION);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/PhpFileLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/PhpFileLoader.php
new file mode 100755
index 0000000000..f2bf441d25
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/PhpFileLoader.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * PhpFileLoader loads service definitions from a PHP file.
+ *
+ * The PHP file is required and the $container variable can be
+ * used form the file to change the container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PhpFileLoader extends FileLoader
+{
+    /**
+     * Loads a PHP file.
+     *
+     * @param mixed  $file The resource
+     * @param string $type The resource type
+     */
+    public function load($file, $type = null)
+    {
+        // the container and loader variables are exposed to the included file below
+        $container = $this->container;
+        $loader = $this;
+
+        $path = $this->locator->locate($file);
+        $this->setCurrentDir(dirname($path));
+        $this->container->addResource(new FileResource($path));
+
+        include $path;
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean true if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return is_string($resource) && 'php' === pathinfo($resource, PATHINFO_EXTENSION);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
new file mode 100755
index 0000000000..f8f4336736
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
@@ -0,0 +1,416 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\SimpleXMLElement;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * XmlFileLoader loads XML files service definitions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class XmlFileLoader extends FileLoader
+{
+    /**
+     * Loads an XML file.
+     *
+     * @param mixed  $file The resource
+     * @param string $type The resource type
+     */
+    public function load($file, $type = null)
+    {
+        $path = $this->locator->locate($file);
+
+        $xml = $this->parseFile($path);
+        $xml->registerXPathNamespace('container', 'http://symfony.com/schema/dic/services');
+
+        $this->container->addResource(new FileResource($path));
+
+        // anonymous services
+        $this->processAnonymousServices($xml, $path);
+
+        // imports
+        $this->parseImports($xml, $path);
+
+        // parameters
+        $this->parseParameters($xml, $path);
+
+        // extensions
+        $this->loadFromExtensions($xml);
+
+        // services
+        $this->parseDefinitions($xml, $path);
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean true if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return is_string($resource) && 'xml' === pathinfo($resource, PATHINFO_EXTENSION);
+    }
+
+    /**
+     * Parses parameters
+     *
+     * @param SimpleXMLElement $xml
+     * @param string           $file
+     */
+    private function parseParameters(SimpleXMLElement $xml, $file)
+    {
+        if (!$xml->parameters) {
+            return;
+        }
+
+        $this->container->getParameterBag()->add($xml->parameters->getArgumentsAsPhp('parameter'));
+    }
+
+    /**
+     * Parses imports
+     *
+     * @param SimpleXMLElement $xml
+     * @param string           $file
+     */
+    private function parseImports(SimpleXMLElement $xml, $file)
+    {
+        if (false === $imports = $xml->xpath('//container:imports/container:import')) {
+            return;
+        }
+
+        foreach ($imports as $import) {
+            $this->setCurrentDir(dirname($file));
+            $this->import((string) $import['resource'], null, (Boolean) $import->getAttributeAsPhp('ignore-errors'), $file);
+        }
+    }
+
+    /**
+     * Parses multiple definitions
+     *
+     * @param SimpleXMLElement $xml
+     * @param string           $file
+     */
+    private function parseDefinitions(SimpleXMLElement $xml, $file)
+    {
+        if (false === $services = $xml->xpath('//container:services/container:service')) {
+            return;
+        }
+
+        foreach ($services as $service) {
+            $this->parseDefinition((string) $service['id'], $service, $file);
+        }
+    }
+
+    /**
+     * Parses an individual Definition
+     *
+     * @param string           $id
+     * @param SimpleXMLElement $service
+     * @param string           $file
+     */
+    private function parseDefinition($id, $service, $file)
+    {
+        if ((string) $service['alias']) {
+            $public = true;
+            if (isset($service['public'])) {
+                $public = $service->getAttributeAsPhp('public');
+            }
+            $this->container->setAlias($id, new Alias((string) $service['alias'], $public));
+
+            return;
+        }
+
+        if (isset($service['parent'])) {
+            $definition = new DefinitionDecorator((string) $service['parent']);
+        } else {
+            $definition = new Definition();
+        }
+
+        foreach (array('class', 'scope', 'public', 'factory-class', 'factory-method', 'factory-service', 'synthetic', 'abstract') as $key) {
+            if (isset($service[$key])) {
+                $method = 'set'.str_replace('-', '', $key);
+                $definition->$method((string) $service->getAttributeAsPhp($key));
+            }
+        }
+
+        if ($service->file) {
+            $definition->setFile((string) $service->file);
+        }
+
+        $definition->setArguments($service->getArgumentsAsPhp('argument'));
+        $definition->setProperties($service->getArgumentsAsPhp('property'));
+
+        if (isset($service->configurator)) {
+            if (isset($service->configurator['function'])) {
+                $definition->setConfigurator((string) $service->configurator['function']);
+            } else {
+                if (isset($service->configurator['service'])) {
+                    $class = new Reference((string) $service->configurator['service'], ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false);
+                } else {
+                    $class = (string) $service->configurator['class'];
+                }
+
+                $definition->setConfigurator(array($class, (string) $service->configurator['method']));
+            }
+        }
+
+        foreach ($service->call as $call) {
+            $definition->addMethodCall((string) $call['method'], $call->getArgumentsAsPhp('argument'));
+        }
+
+        foreach ($service->tag as $tag) {
+            $parameters = array();
+            foreach ($tag->attributes() as $name => $value) {
+                if ('name' === $name) {
+                    continue;
+                }
+
+                $parameters[$name] = SimpleXMLElement::phpize($value);
+            }
+
+            $definition->addTag((string) $tag['name'], $parameters);
+        }
+
+        $this->container->setDefinition($id, $definition);
+    }
+
+    /**
+     * Parses a XML file.
+     *
+     * @param string $file Path to a file
+     *
+     * @return SimpleXMLElement
+     *
+     * @throws InvalidArgumentException When loading of XML file returns error
+     */
+    protected function parseFile($file)
+    {
+        try {
+            $dom = XmlUtils::loadFile($file, array($this, 'validateSchema'));
+        } catch (\InvalidArgumentException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        $this->validateExtensions($dom, $file);
+
+        return simplexml_import_dom($dom, 'Symfony\\Component\\DependencyInjection\\SimpleXMLElement');
+    }
+
+    /**
+     * Processes anonymous services
+     *
+     * @param SimpleXMLElement $xml
+     * @param string           $file
+     */
+    private function processAnonymousServices(SimpleXMLElement $xml, $file)
+    {
+        $definitions = array();
+        $count = 0;
+
+        // anonymous services as arguments/properties
+        if (false !== $nodes = $xml->xpath('//container:argument[@type="service"][not(@id)]|//container:property[@type="service"][not(@id)]')) {
+            foreach ($nodes as $node) {
+                // give it a unique name
+                $node['id'] = sprintf('%s_%d', md5($file), ++$count);
+
+                $definitions[(string) $node['id']] = array($node->service, $file, false);
+                $node->service['id'] = (string) $node['id'];
+            }
+        }
+
+        // anonymous services "in the wild"
+        if (false !== $nodes = $xml->xpath('//container:services/container:service[not(@id)]')) {
+            foreach ($nodes as $node) {
+                // give it a unique name
+                $node['id'] = sprintf('%s_%d', md5($file), ++$count);
+
+                $definitions[(string) $node['id']] = array($node, $file, true);
+                $node->service['id'] = (string) $node['id'];
+            }
+        }
+
+        // resolve definitions
+        krsort($definitions);
+        foreach ($definitions as $id => $def) {
+            // anonymous services are always private
+            $def[0]['public'] = false;
+
+            $this->parseDefinition($id, $def[0], $def[1]);
+
+            $oNode = dom_import_simplexml($def[0]);
+            if (true === $def[2]) {
+                $nNode = new \DOMElement('_services');
+                $oNode->parentNode->replaceChild($nNode, $oNode);
+                $nNode->setAttribute('id', $id);
+            } else {
+                $oNode->parentNode->removeChild($oNode);
+            }
+        }
+    }
+
+    /**
+     * Validates a documents XML schema.
+     *
+     * @param \DOMDocument $dom
+     *
+     * @throws RuntimeException When extension references a non-existent XSD file
+     */
+    public function validateSchema(\DOMDocument $dom)
+    {
+        $schemaLocations = array('http://symfony.com/schema/dic/services' => str_replace('\\', '/', __DIR__.'/schema/dic/services/services-1.0.xsd'));
+
+        if ($element = $dom->documentElement->getAttributeNS('http://www.w3.org/2001/XMLSchema-instance', 'schemaLocation')) {
+            $items = preg_split('/\s+/', $element);
+            for ($i = 0, $nb = count($items); $i < $nb; $i += 2) {
+                if (!$this->container->hasExtension($items[$i])) {
+                    continue;
+                }
+
+                if (($extension = $this->container->getExtension($items[$i])) && false !== $extension->getXsdValidationBasePath()) {
+                    $path = str_replace($extension->getNamespace(), str_replace('\\', '/', $extension->getXsdValidationBasePath()).'/', $items[$i + 1]);
+
+                    if (!is_file($path)) {
+                        throw new RuntimeException(sprintf('Extension "%s" references a non-existent XSD file "%s"', get_class($extension), $path));
+                    }
+
+                    $schemaLocations[$items[$i]] = $path;
+                }
+            }
+        }
+
+        $tmpfiles = array();
+        $imports = '';
+        foreach ($schemaLocations as $namespace => $location) {
+            $parts = explode('/', $location);
+            if (0 === stripos($location, 'phar://')) {
+                $tmpfile = tempnam(sys_get_temp_dir(), 'sf2');
+                if ($tmpfile) {
+                    copy($location, $tmpfile);
+                    $tmpfiles[] = $tmpfile;
+                    $parts = explode('/', str_replace('\\', '/', $tmpfile));
+                }
+            }
+            $drive = '\\' === DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
+            $location = 'file:///'.$drive.implode('/', array_map('rawurlencode', $parts));
+
+            $imports .= sprintf('  <xsd:import namespace="%s" schemaLocation="%s" />'."\n", $namespace, $location);
+        }
+
+        $source = <<<EOF
+<?xml version="1.0" encoding="utf-8" ?>
+<xsd:schema xmlns="http://symfony.com/schema"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema"
+    elementFormDefault="qualified">
+
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
+$imports
+</xsd:schema>
+EOF
+        ;
+
+        $valid = @$dom->schemaValidateSource($source);
+
+        foreach ($tmpfiles as $tmpfile) {
+            @unlink($tmpfile);
+        }
+
+        return $valid;
+    }
+
+    /**
+     * Validates an extension.
+     *
+     * @param \DOMDocument $dom
+     * @param string       $file
+     *
+     * @throws InvalidArgumentException When no extension is found corresponding to a tag
+     */
+    private function validateExtensions(\DOMDocument $dom, $file)
+    {
+        foreach ($dom->documentElement->childNodes as $node) {
+            if (!$node instanceof \DOMElement || 'http://symfony.com/schema/dic/services' === $node->namespaceURI) {
+                continue;
+            }
+
+            // can it be handled by an extension?
+            if (!$this->container->hasExtension($node->namespaceURI)) {
+                $extensionNamespaces = array_filter(array_map(function ($ext) { return $ext->getNamespace(); }, $this->container->getExtensions()));
+                throw new InvalidArgumentException(sprintf(
+                    'There is no extension able to load the configuration for "%s" (in %s). Looked for namespace "%s", found %s',
+                    $node->tagName,
+                    $file,
+                    $node->namespaceURI,
+                    $extensionNamespaces ? sprintf('"%s"', implode('", "', $extensionNamespaces)) : 'none'
+                ));
+            }
+        }
+    }
+
+    /**
+     * Loads from an extension.
+     *
+     * @param SimpleXMLElement $xml
+     */
+    private function loadFromExtensions(SimpleXMLElement $xml)
+    {
+        foreach (dom_import_simplexml($xml)->childNodes as $node) {
+            if (!$node instanceof \DOMElement || $node->namespaceURI === 'http://symfony.com/schema/dic/services') {
+                continue;
+            }
+
+            $values = static::convertDomElementToArray($node);
+            if (!is_array($values)) {
+                $values = array();
+            }
+
+            $this->container->loadFromExtension($node->namespaceURI, $values);
+        }
+    }
+
+    /**
+     * Converts a \DomElement object to a PHP array.
+     *
+     * The following rules applies during the conversion:
+     *
+     *  * Each tag is converted to a key value or an array
+     *    if there is more than one "value"
+     *
+     *  * The content of a tag is set under a "value" key (<foo>bar</foo>)
+     *    if the tag also has some nested tags
+     *
+     *  * The attributes are converted to keys (<foo foo="bar"/>)
+     *
+     *  * The nested-tags are converted to keys (<foo><foo>bar</foo></foo>)
+     *
+     * @param \DomElement $element A \DomElement instance
+     *
+     * @return array A PHP array
+     */
+    public static function convertDomElementToArray(\DomElement $element)
+    {
+        return XmlUtils::convertDomElementToArray($element);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php
new file mode 100755
index 0000000000..71de4ac659
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php
@@ -0,0 +1,333 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlFileLoader loads YAML files service definitions.
+ *
+ * The YAML format does not support anonymous services (cf. the XML loader).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class YamlFileLoader extends FileLoader
+{
+    /**
+     * Loads a Yaml file.
+     *
+     * @param mixed  $file The resource
+     * @param string $type The resource type
+     */
+    public function load($file, $type = null)
+    {
+        $path = $this->locator->locate($file);
+
+        $content = $this->loadFile($path);
+
+        $this->container->addResource(new FileResource($path));
+
+        // empty file
+        if (null === $content) {
+            return;
+        }
+
+        // imports
+        $this->parseImports($content, $file);
+
+        // parameters
+        if (isset($content['parameters'])) {
+            foreach ($content['parameters'] as $key => $value) {
+                $this->container->setParameter($key, $this->resolveServices($value));
+            }
+        }
+
+        // extensions
+        $this->loadFromExtensions($content);
+
+        // services
+        $this->parseDefinitions($content, $file);
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean true if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return is_string($resource) && 'yml' === pathinfo($resource, PATHINFO_EXTENSION);
+    }
+
+    /**
+     * Parses all imports
+     *
+     * @param array  $content
+     * @param string $file
+     */
+    private function parseImports($content, $file)
+    {
+        if (!isset($content['imports'])) {
+            return;
+        }
+
+        foreach ($content['imports'] as $import) {
+            $this->setCurrentDir(dirname($file));
+            $this->import($import['resource'], null, isset($import['ignore_errors']) ? (Boolean) $import['ignore_errors'] : false, $file);
+        }
+    }
+
+    /**
+     * Parses definitions
+     *
+     * @param array  $content
+     * @param string $file
+     */
+    private function parseDefinitions($content, $file)
+    {
+        if (!isset($content['services'])) {
+            return;
+        }
+
+        foreach ($content['services'] as $id => $service) {
+            $this->parseDefinition($id, $service, $file);
+        }
+    }
+
+    /**
+     * Parses a definition.
+     *
+     * @param string $id
+     * @param array  $service
+     * @param string $file
+     *
+     * @throws InvalidArgumentException When tags are invalid
+     */
+    private function parseDefinition($id, $service, $file)
+    {
+        if (is_string($service) && 0 === strpos($service, '@')) {
+            $this->container->setAlias($id, substr($service, 1));
+
+            return;
+        } elseif (isset($service['alias'])) {
+            $public = !array_key_exists('public', $service) || (Boolean) $service['public'];
+            $this->container->setAlias($id, new Alias($service['alias'], $public));
+
+            return;
+        }
+
+        if (isset($service['parent'])) {
+            $definition = new DefinitionDecorator($service['parent']);
+        } else {
+            $definition = new Definition();
+        }
+
+        if (isset($service['class'])) {
+            $definition->setClass($service['class']);
+        }
+
+        if (isset($service['scope'])) {
+            $definition->setScope($service['scope']);
+        }
+
+        if (isset($service['synthetic'])) {
+            $definition->setSynthetic($service['synthetic']);
+        }
+
+        if (isset($service['public'])) {
+            $definition->setPublic($service['public']);
+        }
+
+        if (isset($service['abstract'])) {
+            $definition->setAbstract($service['abstract']);
+        }
+
+        if (isset($service['factory_class'])) {
+            $definition->setFactoryClass($service['factory_class']);
+        }
+
+        if (isset($service['factory_method'])) {
+            $definition->setFactoryMethod($service['factory_method']);
+        }
+
+        if (isset($service['factory_service'])) {
+            $definition->setFactoryService($service['factory_service']);
+        }
+
+        if (isset($service['file'])) {
+            $definition->setFile($service['file']);
+        }
+
+        if (isset($service['arguments'])) {
+            $definition->setArguments($this->resolveServices($service['arguments']));
+        }
+
+        if (isset($service['properties'])) {
+            $definition->setProperties($this->resolveServices($service['properties']));
+        }
+
+        if (isset($service['configurator'])) {
+            if (is_string($service['configurator'])) {
+                $definition->setConfigurator($service['configurator']);
+            } else {
+                $definition->setConfigurator(array($this->resolveServices($service['configurator'][0]), $service['configurator'][1]));
+            }
+        }
+
+        if (isset($service['calls'])) {
+            foreach ($service['calls'] as $call) {
+                $args = isset($call[1]) ? $this->resolveServices($call[1]) : array();
+                $definition->addMethodCall($call[0], $args);
+            }
+        }
+
+        if (isset($service['tags'])) {
+            if (!is_array($service['tags'])) {
+                throw new InvalidArgumentException(sprintf('Parameter "tags" must be an array for service "%s" in %s.', $id, $file));
+            }
+
+            foreach ($service['tags'] as $tag) {
+                if (!isset($tag['name'])) {
+                    throw new InvalidArgumentException(sprintf('A "tags" entry is missing a "name" key for service "%s" in %s.', $id, $file));
+                }
+
+                $name = $tag['name'];
+                unset($tag['name']);
+
+                foreach ($tag as $attribute => $value) {
+                    if (!is_scalar($value)) {
+                        throw new InvalidArgumentException(sprintf('A "tags" attribute must be of a scalar-type for service "%s", tag "%s" in %s.', $id, $name, $file));
+                    }
+                }
+
+                $definition->addTag($name, $tag);
+            }
+        }
+
+        $this->container->setDefinition($id, $definition);
+    }
+
+    /**
+     * Loads a YAML file.
+     *
+     * @param string $file
+     *
+     * @return array The file content
+     */
+    protected function loadFile($file)
+    {
+        return $this->validate(Yaml::parse($file), $file);
+    }
+
+    /**
+     * Validates a YAML file.
+     *
+     * @param mixed  $content
+     * @param string $file
+     *
+     * @return array
+     *
+     * @throws InvalidArgumentException When service file is not valid
+     */
+    private function validate($content, $file)
+    {
+        if (null === $content) {
+            return $content;
+        }
+
+        if (!is_array($content)) {
+            throw new InvalidArgumentException(sprintf('The service file "%s" is not valid.', $file));
+        }
+
+        foreach (array_keys($content) as $namespace) {
+            if (in_array($namespace, array('imports', 'parameters', 'services'))) {
+                continue;
+            }
+
+            if (!$this->container->hasExtension($namespace)) {
+                $extensionNamespaces = array_filter(array_map(function ($ext) { return $ext->getAlias(); }, $this->container->getExtensions()));
+                throw new InvalidArgumentException(sprintf(
+                    'There is no extension able to load the configuration for "%s" (in %s). Looked for namespace "%s", found %s',
+                    $namespace,
+                    $file,
+                    $namespace,
+                    $extensionNamespaces ? sprintf('"%s"', implode('", "', $extensionNamespaces)) : 'none'
+                ));
+            }
+        }
+
+        return $content;
+    }
+
+    /**
+     * Resolves services.
+     *
+     * @param string $value
+     *
+     * @return Reference
+     */
+    private function resolveServices($value)
+    {
+        if (is_array($value)) {
+            $value = array_map(array($this, 'resolveServices'), $value);
+        } elseif (is_string($value) &&  0 === strpos($value, '@')) {
+            if (0 === strpos($value, '@?')) {
+                $value = substr($value, 2);
+                $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            } else {
+                $value = substr($value, 1);
+                $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            }
+
+            if ('=' === substr($value, -1)) {
+                $value = substr($value, 0, -1);
+                $strict = false;
+            } else {
+                $strict = true;
+            }
+
+            $value = new Reference($value, $invalidBehavior, $strict);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Loads from Extensions
+     *
+     * @param array $content
+     */
+    private function loadFromExtensions($content)
+    {
+        foreach ($content as $namespace => $values) {
+            if (in_array($namespace, array('imports', 'parameters', 'services'))) {
+                continue;
+            }
+
+            if (!is_array($values)) {
+                $values = array();
+            }
+
+            $this->container->loadFromExtension($namespace, $values);
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/schema/dic/services/services-1.0.xsd b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/schema/dic/services/services-1.0.xsd
new file mode 100755
index 0000000000..316f2d7596
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/schema/dic/services/services-1.0.xsd
@@ -0,0 +1,183 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/services"
+     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+     targetNamespace="http://symfony.com/schema/dic/services"
+     elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony XML Services Schema, version 1.0
+      Authors: Fabien Potencier
+
+      This defines a way to describe PHP objects (services) and their
+      dependencies.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+
+  <xsd:element name="container" type="container" />
+
+  <xsd:complexType name="container">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        The root element of a service file.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="imports" type="imports" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="parameters" type="parameters" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="services" type="services" minOccurs="0" maxOccurs="1" />
+      <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="services">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the definition of all services
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="1" maxOccurs="unbounded">
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="imports">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the import elements
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="1" maxOccurs="unbounded">
+      <xsd:element name="import" type="import" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="import">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Import an external resource defining other services or parameters
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:attribute name="resource" type="xsd:string" use="required" />
+    <xsd:attribute name="ignore-errors" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="configurator">
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="service" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="function" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="service">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="file" type="xsd:string" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="configurator" type="configurator" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="scope" type="xsd:string" />
+    <xsd:attribute name="public" type="boolean" />
+    <xsd:attribute name="synthetic" type="boolean" />
+    <xsd:attribute name="abstract" type="boolean" />
+    <xsd:attribute name="factory-class" type="xsd:string" />
+    <xsd:attribute name="factory-method" type="xsd:string" />
+    <xsd:attribute name="factory-service" type="xsd:string" />
+    <xsd:attribute name="alias" type="xsd:string" />
+    <xsd:attribute name="parent" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="tag">
+    <xsd:attribute name="name" type="xsd:string" />
+    <xsd:anyAttribute namespace="##any" processContents="lax" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameters">
+    <xsd:choice minOccurs="1" maxOccurs="unbounded">
+      <xsd:element name="parameter" type="parameter" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="key" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameter" mixed="true">
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="parameter" type="parameter" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+  </xsd:complexType>
+
+  <xsd:complexType name="property" mixed="true">
+    <xsd:choice minOccurs="0" maxOccurs="1">
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="name" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="xsd:string" />
+    <xsd:attribute name="strict" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="argument" mixed="true">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="index" type="xsd:integer" />
+    <xsd:attribute name="on-invalid" type="xsd:string" />
+    <xsd:attribute name="strict" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="call" mixed="true">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="method" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:simpleType name="parameter_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="service" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="argument_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="service" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="invalid_sequence">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="null" />
+      <xsd:enumeration value="ignore" />
+      <xsd:enumeration value="exception" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="boolean">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(%.+%|true|false)" />
+    </xsd:restriction>
+  </xsd:simpleType>
+</xsd:schema>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Parameter.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Parameter.php
new file mode 100755
index 0000000000..7ba8c3a630
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Parameter.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Parameter represents a parameter reference.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class Parameter
+{
+    private $id;
+
+    /**
+     * Constructor.
+     *
+     * @param string $id The parameter key
+     */
+    public function __construct($id)
+    {
+        $this->id = $id;
+    }
+
+    /**
+     * __toString.
+     *
+     * @return string The parameter key
+     */
+    public function __toString()
+    {
+        return (string) $this->id;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/FrozenParameterBag.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/FrozenParameterBag.php
new file mode 100755
index 0000000000..9664b134ef
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/FrozenParameterBag.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+/**
+ * Holds read-only parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class FrozenParameterBag extends ParameterBag
+{
+    /**
+     * Constructor.
+     *
+     * For performance reasons, the constructor assumes that
+     * all keys are already lowercased.
+     *
+     * This is always the case when used internally.
+     *
+     * @param array $parameters An array of parameters
+     *
+     * @api
+     */
+    public function __construct(array $parameters = array())
+    {
+        $this->parameters = $parameters;
+        $this->resolved = true;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function clear()
+    {
+        throw new LogicException('Impossible to call clear() on a frozen ParameterBag.');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function add(array $parameters)
+    {
+        throw new LogicException('Impossible to call add() on a frozen ParameterBag.');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function set($name, $value)
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php
new file mode 100755
index 0000000000..70f3956e3c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php
@@ -0,0 +1,294 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * Holds parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class ParameterBag implements ParameterBagInterface
+{
+    protected $parameters;
+    protected $resolved;
+
+    /**
+     * Constructor.
+     *
+     * @param array $parameters An array of parameters
+     *
+     * @api
+     */
+    public function __construct(array $parameters = array())
+    {
+        $this->parameters = array();
+        $this->add($parameters);
+        $this->resolved = false;
+    }
+
+    /**
+     * Clears all parameters.
+     *
+     * @api
+     */
+    public function clear()
+    {
+        $this->parameters = array();
+    }
+
+    /**
+     * Adds parameters to the service container parameters.
+     *
+     * @param array $parameters An array of parameters
+     *
+     * @api
+     */
+    public function add(array $parameters)
+    {
+        foreach ($parameters as $key => $value) {
+            $this->parameters[strtolower($key)] = $value;
+        }
+    }
+
+    /**
+     * Gets the service container parameters.
+     *
+     * @return array An array of parameters
+     *
+     * @api
+     */
+    public function all()
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Gets a service container parameter.
+     *
+     * @param string $name The parameter name
+     *
+     * @return mixed  The parameter value
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     *
+     * @api
+     */
+    public function get($name)
+    {
+        $name = strtolower($name);
+
+        if (!array_key_exists($name, $this->parameters)) {
+            throw new ParameterNotFoundException($name);
+        }
+
+        return $this->parameters[$name];
+    }
+
+    /**
+     * Sets a service container parameter.
+     *
+     * @param string $name  The parameter name
+     * @param mixed  $value The parameter value
+     *
+     * @api
+     */
+    public function set($name, $value)
+    {
+        $this->parameters[strtolower($name)] = $value;
+    }
+
+    /**
+     * Returns true if a parameter name is defined.
+     *
+     * @param string $name The parameter name
+     *
+     * @return Boolean true if the parameter name is defined, false otherwise
+     *
+     * @api
+     */
+    public function has($name)
+    {
+        return array_key_exists(strtolower($name), $this->parameters);
+    }
+
+    /**
+     * Removes a parameter.
+     *
+     * @param string $name The parameter name
+     *
+     * @api
+     */
+    public function remove($name)
+    {
+        unset($this->parameters[strtolower($name)]);
+    }
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values for all parameters.
+     */
+    public function resolve()
+    {
+        if ($this->resolved) {
+            return;
+        }
+
+        $parameters = array();
+        foreach ($this->parameters as $key => $value) {
+            try {
+                $value = $this->resolveValue($value);
+                $parameters[$key] = $this->unescapeValue($value);
+            } catch (ParameterNotFoundException $e) {
+                $e->setSourceKey($key);
+
+                throw $e;
+            }
+        }
+
+        $this->parameters = $parameters;
+        $this->resolved = true;
+    }
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values.
+     *
+     * @param mixed $value     A value
+     * @param array $resolving An array of keys that are being resolved (used internally to detect circular references)
+     *
+     * @return mixed The resolved value
+     *
+     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
+     * @throws ParameterCircularReferenceException if a circular reference if detected
+     * @throws RuntimeException when a given parameter has a type problem.
+     */
+    public function resolveValue($value, array $resolving = array())
+    {
+        if (is_array($value)) {
+            $args = array();
+            foreach ($value as $k => $v) {
+                $args[$this->resolveValue($k, $resolving)] = $this->resolveValue($v, $resolving);
+            }
+
+            return $args;
+        }
+
+        if (!is_string($value)) {
+            return $value;
+        }
+
+        return $this->resolveString($value, $resolving);
+    }
+
+    /**
+     * Resolves parameters inside a string
+     *
+     * @param string $value     The string to resolve
+     * @param array  $resolving An array of keys that are being resolved (used internally to detect circular references)
+     *
+     * @return string The resolved string
+     *
+     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
+     * @throws ParameterCircularReferenceException if a circular reference if detected
+     * @throws RuntimeException when a given parameter has a type problem.
+     */
+    public function resolveString($value, array $resolving = array())
+    {
+        // we do this to deal with non string values (Boolean, integer, ...)
+        // as the preg_replace_callback throw an exception when trying
+        // a non-string in a parameter value
+        if (preg_match('/^%([^%\s]+)%$/', $value, $match)) {
+            $key = strtolower($match[1]);
+
+            if (isset($resolving[$key])) {
+                throw new ParameterCircularReferenceException(array_keys($resolving));
+            }
+
+            $resolving[$key] = true;
+
+            return $this->resolved ? $this->get($key) : $this->resolveValue($this->get($key), $resolving);
+        }
+
+        $self = $this;
+
+        return preg_replace_callback('/%%|%([^%\s]+)%/', function ($match) use ($self, $resolving, $value) {
+            // skip %%
+            if (!isset($match[1])) {
+                return '%%';
+            }
+
+            $key = strtolower($match[1]);
+            if (isset($resolving[$key])) {
+                throw new ParameterCircularReferenceException(array_keys($resolving));
+            }
+
+            $resolved = $self->get($key);
+
+            if (!is_string($resolved) && !is_numeric($resolved)) {
+                throw new RuntimeException(sprintf('A string value must be composed of strings and/or numbers, but found parameter "%s" of type %s inside string value "%s".', $key, gettype($resolved), $value));
+            }
+
+            $resolved = (string) $resolved;
+            $resolving[$key] = true;
+
+            return $self->isResolved() ? $resolved : $self->resolveString($resolved, $resolving);
+        }, $value);
+    }
+
+    public function isResolved()
+    {
+        return $this->resolved;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function escapeValue($value)
+    {
+        if (is_string($value)) {
+            return str_replace('%', '%%', $value);
+        }
+
+        if (is_array($value)) {
+            $result = array();
+            foreach ($value as $k => $v) {
+                $result[$k] = $this->escapeValue($v);
+            }
+
+            return $result;
+        }
+
+        return $value;
+    }
+
+    public function unescapeValue($value)
+    {
+        if (is_string($value)) {
+            return str_replace('%%', '%', $value);
+        }
+
+        if (is_array($value)) {
+            $result = array();
+            foreach ($value as $k => $v) {
+                $result[$k] = $this->unescapeValue($v);
+            }
+
+            return $result;
+        }
+
+        return $value;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBagInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBagInterface.php
new file mode 100755
index 0000000000..a26d6aee17
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ParameterBag/ParameterBagInterface.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+
+/**
+ * ParameterBagInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface ParameterBagInterface
+{
+    /**
+     * Clears all parameters.
+     *
+     * @api
+     */
+    public function clear();
+
+    /**
+     * Adds parameters to the service container parameters.
+     *
+     * @param array $parameters An array of parameters
+     *
+     * @api
+     */
+    public function add(array $parameters);
+
+    /**
+     * Gets the service container parameters.
+     *
+     * @return array An array of parameters
+     *
+     * @api
+     */
+    public function all();
+
+    /**
+     * Gets a service container parameter.
+     *
+     * @param string $name The parameter name
+     *
+     * @return mixed  The parameter value
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     *
+     * @api
+     */
+    public function get($name);
+
+    /**
+     * Sets a service container parameter.
+     *
+     * @param string $name  The parameter name
+     * @param mixed  $value The parameter value
+     *
+     * @api
+     */
+    public function set($name, $value);
+
+    /**
+     * Returns true if a parameter name is defined.
+     *
+     * @param string $name The parameter name
+     *
+     * @return Boolean true if the parameter name is defined, false otherwise
+     *
+     * @api
+     */
+    public function has($name);
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values for all parameters.
+     */
+    public function resolve();
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values.
+     *
+     * @param mixed $value A value
+     *
+     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
+     */
+    public function resolveValue($value);
+
+    /**
+     * Escape parameter placeholders %
+     *
+     * @param mixed $value
+     *
+     * @return mixed
+     */
+    public function escapeValue($value);
+
+    /**
+     * Unescape parameter placeholders %
+     *
+     * @param mixed $value
+     *
+     * @return mixed
+     */
+    public function unescapeValue($value);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/README.md b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/README.md
new file mode 100755
index 0000000000..ab67595240
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/README.md
@@ -0,0 +1,73 @@
+DependencyInjection Component
+=============================
+
+DependencyInjection manages your services via a robust and flexible Dependency
+Injection Container.
+
+Here is a simple example that shows how to register services and parameters:
+
+    use Symfony\Component\DependencyInjection\ContainerBuilder;
+    use Symfony\Component\DependencyInjection\Reference;
+
+    $sc = new ContainerBuilder();
+    $sc
+        ->register('foo', '%foo.class%')
+        ->addArgument(new Reference('bar'))
+    ;
+    $sc->setParameter('foo.class', 'Foo');
+
+    $sc->get('foo');
+
+Method Calls (Setter Injection):
+
+    $sc = new ContainerBuilder();
+
+    $sc
+        ->register('bar', '%bar.class%')
+        ->addMethodCall('setFoo', array(new Reference('foo')))
+    ;
+    $sc->setParameter('bar.class', 'Bar');
+
+    $sc->get('bar');
+
+Factory Class:
+
+If your service is retrieved by calling a static method:
+
+    $sc = new ContainerBuilder();
+
+    $sc
+        ->register('bar', '%bar.class%')
+        ->setFactoryClass('%bar.class%')
+        ->setFactoryMethod('getInstance')
+        ->addArgument('Aarrg!!!')
+    ;
+    $sc->setParameter('bar.class', 'Bar');
+
+    $sc->get('bar');
+
+File Include:
+
+For some services, especially those that are difficult or impossible to
+autoload, you may need the container to include a file before
+instantiating your class.
+
+    $sc = new ContainerBuilder();
+
+    $sc
+        ->register('bar', '%bar.class%')
+        ->setFile('/path/to/file')
+        ->addArgument('Aarrg!!!')
+    ;
+    $sc->setParameter('bar.class', 'Bar');
+
+    $sc->get('bar');
+
+Resources
+---------
+
+You can run the unit tests with the following command:
+
+    $ cd path/to/Symfony/Component/DependencyInjection/
+    $ composer.phar install --dev
+    $ phpunit
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Reference.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Reference.php
new file mode 100755
index 0000000000..1517da2988
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Reference.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Reference represents a service reference.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class Reference
+{
+    private $id;
+    private $invalidBehavior;
+    private $strict;
+
+    /**
+     * Constructor.
+     *
+     * @param string  $id              The service identifier
+     * @param int     $invalidBehavior The behavior when the service does not exist
+     * @param Boolean $strict          Sets how this reference is validated
+     *
+     * @see Container
+     */
+    public function __construct($id, $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $strict = true)
+    {
+        $this->id = strtolower($id);
+        $this->invalidBehavior = $invalidBehavior;
+        $this->strict = $strict;
+    }
+
+    /**
+     * __toString.
+     *
+     * @return string The service identifier
+     */
+    public function __toString()
+    {
+        return (string) $this->id;
+    }
+
+    /**
+     * Returns the behavior to be used when the service does not exist.
+     *
+     * @return int
+     */
+    public function getInvalidBehavior()
+    {
+        return $this->invalidBehavior;
+    }
+
+    /**
+     * Returns true when this Reference is strict
+     *
+     * @return Boolean
+     */
+    public function isStrict()
+    {
+        return $this->strict;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Scope.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Scope.php
new file mode 100755
index 0000000000..161229e44b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Scope.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Scope class.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+class Scope implements ScopeInterface
+{
+    private $name;
+    private $parentName;
+
+    /**
+     * @api
+     */
+    public function __construct($name, $parentName = ContainerInterface::SCOPE_CONTAINER)
+    {
+        $this->name = $name;
+        $this->parentName = $parentName;
+    }
+
+    /**
+     * @api
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * @api
+     */
+    public function getParentName()
+    {
+        return $this->parentName;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ScopeInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ScopeInterface.php
new file mode 100755
index 0000000000..81ac67cc4d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ScopeInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Scope Interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @api
+ */
+interface ScopeInterface
+{
+    /**
+     * @api
+     */
+    public function getName();
+
+    /**
+     * @api
+     */
+    public function getParentName();
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/SimpleXMLElement.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/SimpleXMLElement.php
new file mode 100755
index 0000000000..cc5e311987
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/SimpleXMLElement.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\Config\Util\XmlUtils;
+
+/**
+ * SimpleXMLElement class.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SimpleXMLElement extends \SimpleXMLElement
+{
+    /**
+     * Converts an attribute as a php type.
+     *
+     * @param string $name
+     *
+     * @return mixed
+     */
+    public function getAttributeAsPhp($name)
+    {
+        return self::phpize($this[$name]);
+    }
+
+    /**
+     * Returns arguments as valid php types.
+     *
+     * @param string  $name
+     * @param Boolean $lowercase
+     *
+     * @return mixed
+     */
+    public function getArgumentsAsPhp($name, $lowercase = true)
+    {
+        $arguments = array();
+        foreach ($this->$name as $arg) {
+            if (isset($arg['name'])) {
+                $arg['key'] = (string) $arg['name'];
+            }
+            $key = isset($arg['key']) ? (string) $arg['key'] : (!$arguments ? 0 : max(array_keys($arguments)) + 1);
+
+            // parameter keys are case insensitive
+            if ('parameter' == $name && $lowercase) {
+                $key = strtolower($key);
+            }
+
+            // this is used by DefinitionDecorator to overwrite a specific
+            // argument of the parent definition
+            if (isset($arg['index'])) {
+                $key = 'index_'.$arg['index'];
+            }
+
+            switch ($arg['type']) {
+                case 'service':
+                    $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+                    if (isset($arg['on-invalid']) && 'ignore' == $arg['on-invalid']) {
+                        $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+                    } elseif (isset($arg['on-invalid']) && 'null' == $arg['on-invalid']) {
+                        $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
+                    }
+
+                    if (isset($arg['strict'])) {
+                        $strict = self::phpize($arg['strict']);
+                    } else {
+                        $strict = true;
+                    }
+
+                    $arguments[$key] = new Reference((string) $arg['id'], $invalidBehavior, $strict);
+                    break;
+                case 'collection':
+                    $arguments[$key] = $arg->getArgumentsAsPhp($name, false);
+                    break;
+                case 'string':
+                    $arguments[$key] = (string) $arg;
+                    break;
+                case 'constant':
+                    $arguments[$key] = constant((string) $arg);
+                    break;
+                default:
+                    $arguments[$key] = self::phpize($arg);
+            }
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Converts an xml value to a php type.
+     *
+     * @param mixed $value
+     *
+     * @return mixed
+     */
+    public static function phpize($value)
+    {
+        return XmlUtils::phpize($value);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/TaggedContainerInterface.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/TaggedContainerInterface.php
new file mode 100755
index 0000000000..3b4881703c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/TaggedContainerInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * TaggedContainerInterface is the interface implemented when a container knows how to deals with tags.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface TaggedContainerInterface extends ContainerInterface
+{
+    /**
+     * Returns service ids for a given tag.
+     *
+     * @param string $name The tag name
+     *
+     * @return array An array of tags
+     *
+     * @api
+     */
+    public function findTaggedServiceIds($name);
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.php
new file mode 100755
index 0000000000..c99659e5a6
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class AnalyzeServiceReferencesPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+
+        $a = $container
+            ->register('a')
+            ->addArgument($ref1 = new Reference('b'))
+        ;
+
+        $b = $container
+            ->register('b')
+            ->addMethodCall('setA', array($ref2 = new Reference('a')))
+        ;
+
+        $c = $container
+            ->register('c')
+            ->addArgument($ref3 = new Reference('a'))
+            ->addArgument($ref4 = new Reference('b'))
+        ;
+
+        $d = $container
+            ->register('d')
+            ->setProperty('foo', $ref5 = new Reference('b'))
+        ;
+
+        $e = $container
+            ->register('e')
+            ->setConfigurator(array($ref6 = new Reference('b'), 'methodName'))
+        ;
+
+        $graph = $this->process($container);
+
+        $this->assertCount(4, $edges = $graph->getNode('b')->getInEdges());
+
+        $this->assertSame($ref1, $edges[0]->getValue());
+        $this->assertSame($ref4, $edges[1]->getValue());
+        $this->assertSame($ref5, $edges[2]->getValue());
+        $this->assertSame($ref6, $edges[3]->getValue());
+    }
+
+    public function testProcessDetectsReferencesFromInlinedDefinitions()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('a')
+        ;
+
+        $container
+            ->register('b')
+            ->addArgument(new Definition(null, array($ref = new Reference('a'))))
+        ;
+
+        $graph = $this->process($container);
+
+        $this->assertCount(1, $refs = $graph->getNode('a')->getInEdges());
+        $this->assertSame($ref, $refs[0]->getValue());
+    }
+
+    public function testProcessDoesNotSaveDuplicateReferences()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('a')
+        ;
+        $container
+            ->register('b')
+            ->addArgument(new Definition(null, array($ref1 = new Reference('a'))))
+            ->addArgument(new Definition(null, array($ref2 = new Reference('a'))))
+        ;
+
+        $graph = $this->process($container);
+
+        $this->assertCount(2, $graph->getNode('a')->getInEdges());
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new RepeatedPass(array(new AnalyzeServiceReferencesPass()));
+        $pass->process($container);
+
+        return $container->getCompiler()->getServiceReferenceGraph();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckCircularReferencesPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckCircularReferencesPassTest.php
new file mode 100755
index 0000000000..25f816b834
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckCircularReferencesPassTest.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Reference;
+
+use Symfony\Component\DependencyInjection\Compiler\CheckCircularReferencesPass;
+
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class CheckCircularReferencesPassTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->register('b')->addArgument(new Reference('a'));
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessWithAliases()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->setAlias('b', 'c');
+        $container->setAlias('c', 'a');
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsIndirectCircularReference()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->register('b')->addArgument(new Reference('c'));
+        $container->register('c')->addArgument(new Reference('a'));
+
+        $this->process($container);
+    }
+
+    public function testProcessIgnoresMethodCalls()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->register('b')->addMethodCall('setA', array(new Reference('a')));
+
+        $this->process($container);
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $compiler = new Compiler();
+        $passConfig = $compiler->getPassConfig();
+        $passConfig->setOptimizationPasses(array(
+            new AnalyzeServiceReferencesPass(true),
+            new CheckCircularReferencesPass(),
+        ));
+        $passConfig->setRemovingPasses(array());
+
+        $compiler->compile($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckDefinitionValidityPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckDefinitionValidityPassTest.php
new file mode 100755
index 0000000000..06845a2b86
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckDefinitionValidityPassTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CheckDefinitionValidityPass;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class CheckDefinitionValidityPassTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsSyntheticNonPublicDefinitions()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->setSynthetic(true)->setPublic(false);
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsSyntheticPrototypeDefinitions()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->setSynthetic(true)->setScope(ContainerInterface::SCOPE_PROTOTYPE);
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsNonSyntheticNonAbstractDefinitionWithoutClass()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->setSynthetic(false)->setAbstract(false);
+
+        $this->process($container);
+    }
+
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a', 'class');
+        $container->register('b', 'class')->setSynthetic(true)->setPublic(true);
+        $container->register('c', 'class')->setAbstract(true);
+        $container->register('d', 'class')->setSynthetic(true);
+
+        $this->process($container);
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new CheckDefinitionValidityPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckExceptionOnInvalidReferenceBehaviorPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckExceptionOnInvalidReferenceBehaviorPassTest.php
new file mode 100755
index 0000000000..cbf9934a10
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckExceptionOnInvalidReferenceBehaviorPassTest.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+use Symfony\Component\DependencyInjection\Compiler\CheckExceptionOnInvalidReferenceBehaviorPass;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class CheckExceptionOnInvalidReferenceBehaviorPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('a', '\stdClass')
+            ->addArgument(new Reference('b'))
+        ;
+        $container->register('b', '\stdClass');
+    }
+
+    /**
+     * @expectedException Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
+     */
+    public function testProcessThrowsExceptionOnInvalidReference()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('a', '\stdClass')
+            ->addArgument(new Reference('b'))
+        ;
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
+     */
+    public function testProcessThrowsExceptionOnInvalidReferenceFromInlinedDefinition()
+    {
+        $container = new ContainerBuilder();
+
+        $def = new Definition();
+        $def->addArgument(new Reference('b'));
+
+        $container
+            ->register('a', '\stdClass')
+            ->addArgument($def)
+        ;
+
+        $this->process($container);
+    }
+
+    private function process(ContainerBuilder $container)
+    {
+        $pass = new CheckExceptionOnInvalidReferenceBehaviorPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckReferenceValidityPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckReferenceValidityPassTest.php
new file mode 100755
index 0000000000..ee18e5cc74
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/CheckReferenceValidityPassTest.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Scope;
+
+use Symfony\Component\DependencyInjection\Compiler\CheckReferenceValidityPass;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class CheckReferenceValidityPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcessIgnoresScopeWideningIfNonStrictReference()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false));
+        $container->register('b')->setScope('prototype');
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsScopeWidening()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->register('b')->setScope('prototype');
+
+        $this->process($container);
+    }
+
+    public function testProcessIgnoresCrossScopeHierarchyReferenceIfNotStrict()
+    {
+        $container = new ContainerBuilder();
+        $container->addScope(new Scope('a'));
+        $container->addScope(new Scope('b'));
+
+        $container->register('a')->setScope('a')->addArgument(new Reference('b', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false));
+        $container->register('b')->setScope('b');
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsCrossScopeHierarchyReference()
+    {
+        $container = new ContainerBuilder();
+        $container->addScope(new Scope('a'));
+        $container->addScope(new Scope('b'));
+
+        $container->register('a')->setScope('a')->addArgument(new Reference('b'));
+        $container->register('b')->setScope('b');
+
+        $this->process($container);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testProcessDetectsReferenceToAbstractDefinition()
+    {
+        $container = new ContainerBuilder();
+
+        $container->register('a')->setAbstract(true);
+        $container->register('b')->addArgument(new Reference('a'));
+
+        $this->process($container);
+    }
+
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container->register('a')->addArgument(new Reference('b'));
+        $container->register('b');
+
+        $this->process($container);
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new CheckReferenceValidityPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/InlineServiceDefinitionsPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/InlineServiceDefinitionsPassTest.php
new file mode 100755
index 0000000000..f22f0da9f8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/InlineServiceDefinitionsPassTest.php
@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Scope;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
+use Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class InlineServiceDefinitionsPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('inlinable.service')
+            ->setPublic(false)
+        ;
+
+        $container
+            ->register('service')
+            ->setArguments(array(new Reference('inlinable.service')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $container->getDefinition('service')->getArguments();
+        $this->assertInstanceOf('Symfony\Component\DependencyInjection\Definition', $arguments[0]);
+        $this->assertSame($container->getDefinition('inlinable.service'), $arguments[0]);
+    }
+
+    public function testProcessDoesNotInlineWhenAliasedServiceIsNotOfPrototypeScope()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo')
+            ->setPublic(false)
+        ;
+        $container->setAlias('moo', 'foo');
+
+        $container
+            ->register('service')
+            ->setArguments(array($ref = new Reference('foo')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $container->getDefinition('service')->getArguments();
+        $this->assertSame($ref, $arguments[0]);
+    }
+
+    public function testProcessDoesInlineServiceOfPrototypeScope()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo')
+            ->setScope('prototype')
+        ;
+        $container
+            ->register('bar')
+            ->setPublic(false)
+            ->setScope('prototype')
+        ;
+        $container->setAlias('moo', 'bar');
+
+        $container
+            ->register('service')
+            ->setArguments(array(new Reference('foo'), $ref = new Reference('moo'), new Reference('bar')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $container->getDefinition('service')->getArguments();
+        $this->assertEquals($container->getDefinition('foo'), $arguments[0]);
+        $this->assertNotSame($container->getDefinition('foo'), $arguments[0]);
+        $this->assertSame($ref, $arguments[1]);
+        $this->assertEquals($container->getDefinition('bar'), $arguments[2]);
+        $this->assertNotSame($container->getDefinition('bar'), $arguments[2]);
+    }
+
+    public function testProcessInlinesIfMultipleReferencesButAllFromTheSameDefinition()
+    {
+        $container = new ContainerBuilder();
+
+        $a = $container->register('a')->setPublic(false);
+        $b = $container
+            ->register('b')
+            ->addArgument(new Reference('a'))
+            ->addArgument(new Definition(null, array(new Reference('a'))))
+        ;
+
+        $this->process($container);
+
+        $arguments = $b->getArguments();
+        $this->assertSame($a, $arguments[0]);
+
+        $inlinedArguments = $arguments[1]->getArguments();
+        $this->assertSame($a, $inlinedArguments[0]);
+    }
+
+    public function testProcessInlinesOnlyIfSameScope()
+    {
+        $container = new ContainerBuilder();
+
+        $container->addScope(new Scope('foo'));
+        $a = $container->register('a')->setPublic(false)->setScope('foo');
+        $b = $container->register('b')->addArgument(new Reference('a'));
+
+        $this->process($container);
+        $arguments = $b->getArguments();
+        $this->assertEquals(new Reference('a'), $arguments[0]);
+        $this->assertTrue($container->hasDefinition('a'));
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $repeatedPass = new RepeatedPass(array(new AnalyzeServiceReferencesPass(), new InlineServiceDefinitionsPass()));
+        $repeatedPass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/IntegrationTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/IntegrationTest.php
new file mode 100755
index 0000000000..c16e9e0176
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/IntegrationTest.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * This class tests the integration of the different compiler passes
+ */
+class IntegrationTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    /**
+     * This tests that the following dependencies are correctly processed:
+     *
+     * A is public, B/C are private
+     * A -> C
+     * B -> C
+     */
+    public function testProcessRemovesAndInlinesRecursively()
+    {
+        $container = new ContainerBuilder();
+
+        $a = $container
+            ->register('a', '\stdClass')
+            ->addArgument(new Reference('c'))
+        ;
+
+        $b = $container
+            ->register('b', '\stdClass')
+            ->addArgument(new Reference('c'))
+            ->setPublic(false)
+        ;
+
+        $c = $container
+            ->register('c', '\stdClass')
+            ->setPublic(false)
+        ;
+
+        $container->compile();
+
+        $this->assertTrue($container->hasDefinition('a'));
+        $arguments = $a->getArguments();
+        $this->assertSame($c, $arguments[0]);
+        $this->assertFalse($container->hasDefinition('b'));
+        $this->assertFalse($container->hasDefinition('c'));
+    }
+
+    public function testProcessInlinesReferencesToAliases()
+    {
+        $container = new ContainerBuilder();
+
+        $a = $container
+            ->register('a', '\stdClass')
+            ->addArgument(new Reference('b'))
+        ;
+
+        $container->setAlias('b', new Alias('c', false));
+
+        $c = $container
+            ->register('c', '\stdClass')
+            ->setPublic(false)
+        ;
+
+        $container->compile();
+
+        $this->assertTrue($container->hasDefinition('a'));
+        $arguments = $a->getArguments();
+        $this->assertSame($c, $arguments[0]);
+        $this->assertFalse($container->hasAlias('b'));
+        $this->assertFalse($container->hasDefinition('c'));
+    }
+
+    public function testProcessInlinesWhenThereAreMultipleReferencesButFromTheSameDefinition()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('a', '\stdClass')
+            ->addArgument(new Reference('b'))
+            ->addMethodCall('setC', array(new Reference('c')))
+        ;
+
+        $container
+            ->register('b', '\stdClass')
+            ->addArgument(new Reference('c'))
+            ->setPublic(false)
+        ;
+
+        $container
+            ->register('c', '\stdClass')
+            ->setPublic(false)
+        ;
+
+        $container->compile();
+
+        $this->assertTrue($container->hasDefinition('a'));
+        $this->assertFalse($container->hasDefinition('b'));
+        $this->assertFalse($container->hasDefinition('c'), 'Service C was not inlined.');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/RemoveUnusedDefinitionsPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/RemoveUnusedDefinitionsPassTest.php
new file mode 100755
index 0000000000..d7e55214a9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/RemoveUnusedDefinitionsPassTest.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
+use Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class RemoveUnusedDefinitionsPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo')
+            ->setPublic(false)
+        ;
+        $container
+            ->register('bar')
+            ->setPublic(false)
+        ;
+        $container
+            ->register('moo')
+            ->setArguments(array(new Reference('bar')))
+        ;
+
+        $this->process($container);
+
+        $this->assertFalse($container->hasDefinition('foo'));
+        $this->assertTrue($container->hasDefinition('bar'));
+        $this->assertTrue($container->hasDefinition('moo'));
+    }
+
+    public function testProcessRemovesUnusedDefinitionsRecursively()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo')
+            ->setPublic(false)
+        ;
+        $container
+            ->register('bar')
+            ->setArguments(array(new Reference('foo')))
+            ->setPublic(false)
+        ;
+
+        $this->process($container);
+
+        $this->assertFalse($container->hasDefinition('foo'));
+        $this->assertFalse($container->hasDefinition('bar'));
+    }
+
+    public function testProcessWorksWithInlinedDefinitions()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo')
+            ->setPublic(false)
+        ;
+        $container
+            ->register('bar')
+            ->setArguments(array(new Definition(null, array(new Reference('foo')))))
+        ;
+
+        $this->process($container);
+
+        $this->assertTrue($container->hasDefinition('foo'));
+        $this->assertTrue($container->hasDefinition('bar'));
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $repeatedPass = new RepeatedPass(array(new AnalyzeServiceReferencesPass(), new RemoveUnusedDefinitionsPass()));
+        $repeatedPass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.php
new file mode 100755
index 0000000000..a445a20d09
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+class ReplaceAliasByActualDefinitionPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+
+        $container->register('a', '\stdClass');
+
+        $bDefinition = new Definition('\stdClass');
+        $bDefinition->setPublic(false);
+        $container->setDefinition('b', $bDefinition);
+
+        $container->setAlias('a_alias', 'a');
+        $container->setAlias('b_alias', 'b');
+
+        $this->process($container);
+
+        $this->assertTrue($container->has('a'), '->process() does nothing to public definitions.');
+        $this->assertTrue($container->hasAlias('a_alias'));
+        $this->assertFalse($container->has('b'), '->process() removes non-public definitions.');
+        $this->assertTrue(
+            $container->has('b_alias') && !$container->hasAlias('b_alias'),
+            '->process() replaces alias to actual.'
+        );
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new ReplaceAliasByActualDefinitionPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveDefinitionTemplatesPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveDefinitionTemplatesPassTest.php
new file mode 100755
index 0000000000..f3c5b1544d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveDefinitionTemplatesPassTest.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+use Symfony\Component\DependencyInjection\Compiler\ResolveDefinitionTemplatesPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class ResolveDefinitionTemplatesPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container->register('parent', 'foo')->setArguments(array('moo', 'b'))->setProperty('foo', 'moo');
+        $container->setDefinition('child', new DefinitionDecorator('parent'))
+            ->replaceArgument(0, 'a')
+            ->setProperty('foo', 'bar')
+            ->setClass('bar')
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child');
+        $this->assertNotInstanceOf('Symfony\Component\DependencyInjection\DefinitionDecorator', $def);
+        $this->assertEquals('bar', $def->getClass());
+        $this->assertEquals(array('a', 'b'), $def->getArguments());
+        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
+    }
+
+    public function testProcessAppendsMethodCallsAlways()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('parent')
+            ->addMethodCall('foo', array('bar'))
+        ;
+
+        $container
+            ->setDefinition('child', new DefinitionDecorator('parent'))
+            ->addMethodCall('bar', array('foo'))
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child');
+        $this->assertEquals(array(
+            array('foo', array('bar')),
+            array('bar', array('foo')),
+        ), $def->getMethodCalls());
+    }
+
+    public function testProcessDoesNotCopyAbstract()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('parent')
+            ->setAbstract(true)
+        ;
+
+        $container
+            ->setDefinition('child', new DefinitionDecorator('parent'))
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child');
+        $this->assertFalse($def->isAbstract());
+    }
+
+    public function testProcessDoesNotCopyScope()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('parent')
+            ->setScope('foo')
+        ;
+
+        $container
+            ->setDefinition('child', new DefinitionDecorator('parent'))
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child');
+        $this->assertEquals(ContainerInterface::SCOPE_CONTAINER, $def->getScope());
+    }
+
+    public function testProcessDoesNotCopyTags()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('parent')
+            ->addTag('foo')
+        ;
+
+        $container
+            ->setDefinition('child', new DefinitionDecorator('parent'))
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child');
+        $this->assertEquals(array(), $def->getTags());
+    }
+
+    public function testProcessHandlesMultipleInheritance()
+    {
+        $container = new ContainerBuilder();
+
+        $container
+            ->register('parent', 'foo')
+            ->setArguments(array('foo', 'bar', 'c'))
+        ;
+
+        $container
+            ->setDefinition('child2', new DefinitionDecorator('child1'))
+            ->replaceArgument(1, 'b')
+        ;
+
+        $container
+            ->setDefinition('child1', new DefinitionDecorator('parent'))
+            ->replaceArgument(0, 'a')
+        ;
+
+        $this->process($container);
+
+        $def = $container->getDefinition('child2');
+        $this->assertEquals(array('a', 'b', 'c'), $def->getArguments());
+        $this->assertEquals('foo', $def->getClass());
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new ResolveDefinitionTemplatesPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveInvalidReferencesPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveInvalidReferencesPassTest.php
new file mode 100755
index 0000000000..a18ba73862
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveInvalidReferencesPassTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Compiler\ResolveInvalidReferencesPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class ResolveInvalidReferencesPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $def = $container
+            ->register('foo')
+            ->setArguments(array(new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE)))
+            ->addMethodCall('foo', array(new Reference('moo', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))
+        ;
+
+        $this->process($container);
+
+        $arguments = $def->getArguments();
+        $this->assertNull($arguments[0]);
+        $this->assertCount(0, $def->getMethodCalls());
+    }
+
+    public function testProcessIgnoreNonExistentServices()
+    {
+        $container = new ContainerBuilder();
+        $def = $container
+            ->register('foo')
+            ->setArguments(array(new Reference('bar')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $def->getArguments();
+        $this->assertEquals('bar', (string) $arguments[0]);
+    }
+
+    public function testProcessRemovesPropertiesOnInvalid()
+    {
+        $container = new ContainerBuilder();
+        $def = $container
+            ->register('foo')
+            ->setProperty('foo', new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE))
+        ;
+
+        $this->process($container);
+
+        $this->assertEquals(array(), $def->getProperties());
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new ResolveInvalidReferencesPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveReferencesToAliasesPassTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveReferencesToAliasesPassTest.php
new file mode 100755
index 0000000000..ca089a556b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/ResolveReferencesToAliasesPassTest.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Compiler;
+
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Compiler\ResolveReferencesToAliasesPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class ResolveReferencesToAliasesPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container->setAlias('bar', 'foo');
+        $def = $container
+            ->register('moo')
+            ->setArguments(array(new Reference('bar')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $def->getArguments();
+        $this->assertEquals('foo', (string) $arguments[0]);
+    }
+
+    public function testProcessRecursively()
+    {
+        $container = new ContainerBuilder();
+        $container->setAlias('bar', 'foo');
+        $container->setAlias('moo', 'bar');
+        $def = $container
+            ->register('foobar')
+            ->setArguments(array(new Reference('moo')))
+        ;
+
+        $this->process($container);
+
+        $arguments = $def->getArguments();
+        $this->assertEquals('foo', (string) $arguments[0]);
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $pass = new ResolveReferencesToAliasesPass();
+        $pass->process($container);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php
new file mode 100755
index 0000000000..66658efdeb
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php
@@ -0,0 +1,575 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+require_once __DIR__.'/Fixtures/includes/classes.php';
+require_once __DIR__.'/Fixtures/includes/ProjectExtension.php';
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\Config\Resource\FileResource;
+
+class ContainerBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinitions
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinitions
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinition
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinition
+     */
+    public function testDefinitions()
+    {
+        $builder = new ContainerBuilder();
+        $definitions = array(
+            'foo' => new Definition('FooClass'),
+            'bar' => new Definition('BarClass'),
+        );
+        $builder->setDefinitions($definitions);
+        $this->assertEquals($definitions, $builder->getDefinitions(), '->setDefinitions() sets the service definitions');
+        $this->assertTrue($builder->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
+        $this->assertFalse($builder->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');
+
+        $builder->setDefinition('foobar', $foo = new Definition('FooBarClass'));
+        $this->assertEquals($foo, $builder->getDefinition('foobar'), '->getDefinition() returns a service definition if defined');
+        $this->assertTrue($builder->setDefinition('foobar', $foo = new Definition('FooBarClass')) === $foo, '->setDefinition() implements a fluid interface by returning the service reference');
+
+        $builder->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
+        $this->assertEquals(array_merge($definitions, $defs), $builder->getDefinitions(), '->addDefinitions() adds the service definitions');
+
+        try {
+            $builder->getDefinition('baz');
+            $this->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
+        } catch (\InvalidArgumentException $e) {
+            $this->assertEquals('The service definition "baz" does not exist.', $e->getMessage(), '->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::register
+     */
+    public function testRegister()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo', 'FooClass');
+        $this->assertTrue($builder->hasDefinition('foo'), '->register() registers a new service definition');
+        $this->assertInstanceOf('Symfony\Component\DependencyInjection\Definition', $builder->getDefinition('foo'), '->register() returns the newly created Definition instance');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::has
+     */
+    public function testHas()
+    {
+        $builder = new ContainerBuilder();
+        $this->assertFalse($builder->has('foo'), '->has() returns false if the service does not exist');
+        $builder->register('foo', 'FooClass');
+        $this->assertTrue($builder->has('foo'), '->has() returns true if a service definition exists');
+        $builder->set('bar', new \stdClass());
+        $this->assertTrue($builder->has('bar'), '->has() returns true if a service exists');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
+     */
+    public function testGet()
+    {
+        $builder = new ContainerBuilder();
+        try {
+            $builder->get('foo');
+            $this->fail('->get() throws an InvalidArgumentException if the service does not exist');
+        } catch (\InvalidArgumentException $e) {
+            $this->assertEquals('The service definition "foo" does not exist.', $e->getMessage(), '->get() throws an InvalidArgumentException if the service does not exist');
+        }
+
+        $this->assertNull($builder->get('foo', ContainerInterface::NULL_ON_INVALID_REFERENCE), '->get() returns null if the service does not exist and NULL_ON_INVALID_REFERENCE is passed as a second argument');
+
+        $builder->register('foo', 'stdClass');
+        $this->assertInternalType('object', $builder->get('foo'), '->get() returns the service definition associated with the id');
+        $builder->set('bar', $bar = new \stdClass());
+        $this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id');
+        $builder->register('bar', 'stdClass');
+        $this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id even if a definition has been defined');
+
+        $builder->register('baz', 'stdClass')->setArguments(array(new Reference('baz')));
+        try {
+            @$builder->get('baz');
+            $this->fail('->get() throws a ServiceCircularReferenceException if the service has a circular reference to itself');
+        } catch (\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException $e) {
+            $this->assertEquals('Circular reference detected for service "baz", path: "baz".', $e->getMessage(), '->get() throws a LogicException if the service has a circular reference to itself');
+        }
+
+        $builder->register('foobar', 'stdClass')->setScope('container');
+        $this->assertTrue($builder->get('bar') === $builder->get('bar'), '->get() always returns the same instance if the service is shared');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getServiceIds
+     */
+    public function testGetServiceIds()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo', 'stdClass');
+        $builder->bar = $bar = new \stdClass();
+        $builder->register('bar', 'stdClass');
+        $this->assertEquals(array('foo', 'bar', 'service_container'), $builder->getServiceIds(), '->getServiceIds() returns all defined service ids');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAlias
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::hasAlias
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAlias
+     */
+    public function testAliases()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo', 'stdClass');
+        $builder->setAlias('bar', 'foo');
+        $this->assertTrue($builder->hasAlias('bar'), '->hasAlias() returns true if the alias exists');
+        $this->assertFalse($builder->hasAlias('foobar'), '->hasAlias() returns false if the alias does not exist');
+        $this->assertEquals('foo', (string) $builder->getAlias('bar'), '->getAlias() returns the aliased service');
+        $this->assertTrue($builder->has('bar'), '->setAlias() defines a new service');
+        $this->assertTrue($builder->get('bar') === $builder->get('foo'), '->setAlias() creates a service that is an alias to another one');
+
+        try {
+            $builder->getAlias('foobar');
+            $this->fail('->getAlias() throws an InvalidArgumentException if the alias does not exist');
+        } catch (\InvalidArgumentException $e) {
+            $this->assertEquals('The service alias "foobar" does not exist.', $e->getMessage(), '->getAlias() throws an InvalidArgumentException if the alias does not exist');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAliases
+     */
+    public function testGetAliases()
+    {
+        $builder = new ContainerBuilder();
+        $builder->setAlias('bar', 'foo');
+        $builder->setAlias('foobar', 'foo');
+        $builder->setAlias('moo', new Alias('foo', false));
+
+        $aliases = $builder->getAliases();
+        $this->assertEquals('foo', (string) $aliases['bar']);
+        $this->assertTrue($aliases['bar']->isPublic());
+        $this->assertEquals('foo', (string) $aliases['foobar']);
+        $this->assertEquals('foo', (string) $aliases['moo']);
+        $this->assertFalse($aliases['moo']->isPublic());
+
+        $builder->register('bar', 'stdClass');
+        $this->assertFalse($builder->hasAlias('bar'));
+
+        $builder->set('foobar', 'stdClass');
+        $builder->set('moo', 'stdClass');
+        $this->assertCount(0, $builder->getAliases(), '->getAliases() does not return aliased services that have been overridden');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAliases
+     */
+    public function testSetAliases()
+    {
+        $builder = new ContainerBuilder();
+        $builder->setAliases(array('bar' => 'foo', 'foobar' => 'foo'));
+
+        $aliases = $builder->getAliases();
+        $this->assertTrue(isset($aliases['bar']));
+        $this->assertTrue(isset($aliases['foobar']));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addAliases
+     */
+    public function testAddAliases()
+    {
+        $builder = new ContainerBuilder();
+        $builder->setAliases(array('bar' => 'foo'));
+        $builder->addAliases(array('foobar' => 'foo'));
+
+        $aliases = $builder->getAliases();
+        $this->assertTrue(isset($aliases['bar']));
+        $this->assertTrue(isset($aliases['foobar']));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addCompilerPass
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getCompilerPassConfig
+     */
+    public function testAddGetCompilerPass()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $builder = new ContainerBuilder();
+        $builderCompilerPasses = $builder->getCompiler()->getPassConfig()->getPasses();
+        $builder->addCompilerPass($this->getMock('Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface'));
+        $this->assertEquals(sizeof($builderCompilerPasses) + 1, sizeof($builder->getCompiler()->getPassConfig()->getPasses()));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateService()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo1', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
+        $this->assertInstanceOf('\FooClass', $builder->get('foo1'), '->createService() requires the file defined by the service definition');
+        $builder->register('foo2', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/%file%.php');
+        $builder->setParameter('file', 'foo');
+        $this->assertInstanceOf('\FooClass', $builder->get('foo2'), '->createService() replaces parameters in the file provided by the service definition');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceClass()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo1', '%class%');
+        $builder->setParameter('class', 'stdClass');
+        $this->assertInstanceOf('\stdClass', $builder->get('foo1'), '->createService() replaces parameters in the class provided by the service definition');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceArguments()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('bar', 'stdClass');
+        $builder->register('foo1', 'FooClass')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar'), '%%unescape_it%%'));
+        $builder->setParameter('value', 'bar');
+        $this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar'), '%unescape_it%'), $builder->get('foo1')->arguments, '->createService() replaces parameters and service references in the arguments provided by the service definition');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceFactoryMethod()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('bar', 'stdClass');
+        $builder->register('foo1', 'FooClass')->setFactoryClass('FooClass')->setFactoryMethod('getInstance')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')));
+        $builder->setParameter('value', 'bar');
+        $this->assertTrue($builder->get('foo1')->called, '->createService() calls the factory method to create the service instance');
+        $this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar')), $builder->get('foo1')->arguments, '->createService() passes the arguments to the factory method');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceFactoryService()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('baz_service')->setFactoryService('baz_factory')->setFactoryMethod('getInstance');
+        $builder->register('baz_factory', 'BazClass');
+
+        $this->assertInstanceOf('BazClass', $builder->get('baz_service'));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceMethodCalls()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('bar', 'stdClass');
+        $builder->register('foo1', 'FooClass')->addMethodCall('setBar', array(array('%value%', new Reference('bar'))));
+        $builder->setParameter('value', 'bar');
+        $this->assertEquals(array('bar', $builder->get('bar')), $builder->get('foo1')->bar, '->createService() replaces the values in the method calls arguments');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
+     */
+    public function testCreateServiceConfigurator()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo1', 'FooClass')->setConfigurator('sc_configure');
+        $this->assertTrue($builder->get('foo1')->configured, '->createService() calls the configurator');
+
+        $builder->register('foo2', 'FooClass')->setConfigurator(array('%class%', 'configureStatic'));
+        $builder->setParameter('class', 'BazClass');
+        $this->assertTrue($builder->get('foo2')->configured, '->createService() calls the configurator');
+
+        $builder->register('baz', 'BazClass');
+        $builder->register('foo3', 'FooClass')->setConfigurator(array(new Reference('baz'), 'configure'));
+        $this->assertTrue($builder->get('foo3')->configured, '->createService() calls the configurator');
+
+        $builder->register('foo4', 'FooClass')->setConfigurator('foo');
+        try {
+            $builder->get('foo4');
+            $this->fail('->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
+        } catch (\InvalidArgumentException $e) {
+            $this->assertEquals('The configure callable for class "FooClass" is not a callable.', $e->getMessage(), '->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::resolveServices
+     */
+    public function testResolveServices()
+    {
+        $builder = new ContainerBuilder();
+        $builder->register('foo', 'FooClass');
+        $this->assertEquals($builder->get('foo'), $builder->resolveServices(new Reference('foo')), '->resolveServices() resolves service references to service instances');
+        $this->assertEquals(array('foo' => array('foo', $builder->get('foo'))), $builder->resolveServices(array('foo' => array('foo', new Reference('foo')))), '->resolveServices() resolves service references to service instances in nested arrays');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::merge
+     */
+    public function testMerge()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
+        $config = new ContainerBuilder(new ParameterBag(array('foo' => 'bar')));
+        $container->merge($config);
+        $this->assertEquals(array('bar' => 'foo', 'foo' => 'bar'), $container->getParameterBag()->all(), '->merge() merges current parameters with the loaded ones');
+
+        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
+        $config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%')));
+        $container->merge($config);
+////// FIXME
+        $container->compile();
+        $this->assertEquals(array('bar' => 'foo', 'foo' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');
+
+        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
+        $config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%', 'baz' => '%foo%')));
+        $container->merge($config);
+////// FIXME
+        $container->compile();
+        $this->assertEquals(array('bar' => 'foo', 'foo' => 'foo', 'baz' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');
+
+        $container = new ContainerBuilder();
+        $container->register('foo', 'FooClass');
+        $container->register('bar', 'BarClass');
+        $config = new ContainerBuilder();
+        $config->setDefinition('baz', new Definition('BazClass'));
+        $config->setAlias('alias_for_foo', 'foo');
+        $container->merge($config);
+        $this->assertEquals(array('foo', 'bar', 'baz'), array_keys($container->getDefinitions()), '->merge() merges definitions already defined ones');
+
+        $aliases = $container->getAliases();
+        $this->assertTrue(isset($aliases['alias_for_foo']));
+        $this->assertEquals('foo', (string) $aliases['alias_for_foo']);
+
+        $container = new ContainerBuilder();
+        $container->register('foo', 'FooClass');
+        $config->setDefinition('foo', new Definition('BazClass'));
+        $container->merge($config);
+        $this->assertEquals('BazClass', $container->getDefinition('foo')->getClass(), '->merge() overrides already defined services');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::merge
+     * @expectedException LogicException
+     */
+    public function testMergeLogicException()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder();
+        $container->compile();
+        $container->merge(new ContainerBuilder());
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::findTaggedServiceIds
+     */
+    public function testfindTaggedServiceIds()
+    {
+        $builder = new ContainerBuilder();
+        $builder
+            ->register('foo', 'FooClass')
+            ->addTag('foo', array('foo' => 'foo'))
+            ->addTag('bar', array('bar' => 'bar'))
+            ->addTag('foo', array('foofoo' => 'foofoo'))
+        ;
+        $this->assertEquals($builder->findTaggedServiceIds('foo'), array(
+            'foo' => array(
+                array('foo' => 'foo'),
+                array('foofoo' => 'foofoo'),
+            )
+        ), '->findTaggedServiceIds() returns an array of service ids and its tag attributes');
+        $this->assertEquals(array(), $builder->findTaggedServiceIds('foobar'), '->findTaggedServiceIds() returns an empty array if there is annotated services');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::findDefinition
+     */
+    public function testFindDefinition()
+    {
+        $container = new ContainerBuilder();
+        $container->setDefinition('foo', $definition = new Definition('FooClass'));
+        $container->setAlias('bar', 'foo');
+        $container->setAlias('foobar', 'bar');
+        $this->assertEquals($definition, $container->findDefinition('foobar'), '->findDefinition() returns a Definition');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getResources
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addResource
+     */
+    public function testResources()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder();
+        $container->addResource($a = new FileResource(__DIR__.'/Fixtures/xml/services1.xml'));
+        $container->addResource($b = new FileResource(__DIR__.'/Fixtures/xml/services2.xml'));
+        $resources = array();
+        foreach ($container->getResources() as $resource) {
+            if (false === strpos($resource, '.php')) {
+                $resources[] = $resource;
+            }
+        }
+        $this->assertEquals(array($a, $b), $resources, '->getResources() returns an array of resources read for the current configuration');
+        $this->assertSame($container, $container->setResources(array()));
+        $this->assertEquals(array(), $container->getResources());
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::registerExtension
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getExtension
+     */
+    public function testExtension()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder();
+
+        $container->registerExtension($extension = new \ProjectExtension());
+        $this->assertTrue($container->getExtension('project') === $extension, '->registerExtension() registers an extension');
+
+        $this->setExpectedException('LogicException');
+        $container->getExtension('no_registered');
+    }
+
+    public function testRegisteredButNotLoadedExtension()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $extension = $this->getMock('Symfony\\Component\\DependencyInjection\\Extension\\ExtensionInterface');
+        $extension->expects($this->once())->method('getAlias')->will($this->returnValue('project'));
+        $extension->expects($this->never())->method('load');
+
+        $container = new ContainerBuilder();
+        $container->registerExtension($extension);
+        $container->compile();
+    }
+
+    public function testRegisteredAndLoadedExtension()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $extension = $this->getMock('Symfony\\Component\\DependencyInjection\\Extension\\ExtensionInterface');
+        $extension->expects($this->exactly(2))->method('getAlias')->will($this->returnValue('project'));
+        $extension->expects($this->once())->method('load')->with(array(array('foo' => 'bar')));
+
+        $container = new ContainerBuilder();
+        $container->registerExtension($extension);
+        $container->loadFromExtension('project', array('foo' => 'bar'));
+        $container->compile();
+    }
+
+    public function testPrivateServiceUser()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $fooDefinition     = new Definition('BarClass');
+        $fooUserDefinition = new Definition('BarUserClass', array(new Reference('bar')));
+        $container         = new ContainerBuilder();
+
+        $fooDefinition->setPublic(false);
+
+        $container->addDefinitions(array(
+            'bar'       => $fooDefinition,
+            'bar_user'  => $fooUserDefinition
+        ));
+
+        $container->compile();
+        $this->assertInstanceOf('BarClass', $container->get('bar_user')->bar);
+    }
+
+    /**
+     * @expectedException BadMethodCallException
+     */
+    public function testThrowsExceptionWhenSetServiceOnAFrozenContainer()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder();
+        $container->compile();
+        $container->set('a', new \stdClass());
+    }
+
+    /**
+     * @expectedException BadMethodCallException
+     */
+    public function testThrowsExceptionWhenSetDefinitionOnAFrozenContainer()
+    {
+        if (!class_exists('Symfony\Component\Config\Resource\FileResource')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $container = new ContainerBuilder();
+        $container->compile();
+        $container->setDefinition('a', new Definition());
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getExtensionConfig
+     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::prependExtensionConfig
+     */
+    public function testExtensionConfig()
+    {
+        $container = new ContainerBuilder();
+
+        $configs = $container->getExtensionConfig('foo');
+        $this->assertEmpty($configs);
+
+        $first = array('foo' => 'bar');
+        $container->prependExtensionConfig('foo', $first);
+        $configs = $container->getExtensionConfig('foo');
+        $this->assertEquals(array($first), $configs);
+
+        $second = array('ding' => 'dong');
+        $container->prependExtensionConfig('foo', $second);
+        $configs = $container->getExtensionConfig('foo');
+        $this->assertEquals(array($second, $first), $configs);
+    }
+}
+
+class FooClass {}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
new file mode 100755
index 0000000000..95b3953991
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
@@ -0,0 +1,478 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\Scope;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+class ContainerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::__construct
+     */
+    public function testConstructor()
+    {
+        $sc = new Container();
+        $this->assertSame($sc, $sc->get('service_container'), '__construct() automatically registers itself as a service');
+
+        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
+        $this->assertEquals(array('foo' => 'bar'), $sc->getParameterBag()->all(), '__construct() takes an array of parameters as its first argument');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::compile
+     */
+    public function testCompile()
+    {
+        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
+        $sc->compile();
+        $this->assertInstanceOf('Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag', $sc->getParameterBag(), '->compile() changes the parameter bag to a FrozenParameterBag instance');
+        $this->assertEquals(array('foo' => 'bar'), $sc->getParameterBag()->all(), '->compile() copies the current parameters to the new parameter bag');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::isFrozen
+     */
+    public function testIsFrozen()
+    {
+        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
+        $this->assertFalse($sc->isFrozen(), '->isFrozen() returns false if the parameters are not frozen');
+        $sc->compile();
+        $this->assertTrue($sc->isFrozen(), '->isFrozen() returns true if the parameters are frozen');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::getParameterBag
+     */
+    public function testGetParameterBag()
+    {
+        $sc = new Container();
+        $this->assertEquals(array(), $sc->getParameterBag()->all(), '->getParameterBag() returns an empty array if no parameter has been defined');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::setParameter
+     * @covers Symfony\Component\DependencyInjection\Container::getParameter
+     */
+    public function testGetSetParameter()
+    {
+        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
+        $sc->setParameter('bar', 'foo');
+        $this->assertEquals('foo', $sc->getParameter('bar'), '->setParameter() sets the value of a new parameter');
+
+        $sc->setParameter('foo', 'baz');
+        $this->assertEquals('baz', $sc->getParameter('foo'), '->setParameter() overrides previously set parameter');
+
+        $sc->setParameter('Foo', 'baz1');
+        $this->assertEquals('baz1', $sc->getParameter('foo'), '->setParameter() converts the key to lowercase');
+        $this->assertEquals('baz1', $sc->getParameter('FOO'), '->getParameter() converts the key to lowercase');
+
+        try {
+            $sc->getParameter('baba');
+            $this->fail('->getParameter() thrown an \InvalidArgumentException if the key does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->getParameter() thrown an \InvalidArgumentException if the key does not exist');
+            $this->assertEquals('You have requested a non-existent parameter "baba".', $e->getMessage(), '->getParameter() thrown an \InvalidArgumentException if the key does not exist');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::getServiceIds
+     */
+    public function testGetServiceIds()
+    {
+        $sc = new Container();
+        $sc->set('foo', $obj = new \stdClass());
+        $sc->set('bar', $obj = new \stdClass());
+        $this->assertEquals(array('service_container', 'foo', 'bar'), $sc->getServiceIds(), '->getServiceIds() returns all defined service ids');
+
+        $sc = new ProjectServiceContainer();
+        $this->assertEquals(array('scoped', 'scoped_foo', 'bar', 'foo_bar', 'foo.baz', 'circular', 'throw_exception', 'throws_exception_on_service_configuration', 'service_container'), $sc->getServiceIds(), '->getServiceIds() returns defined service ids by getXXXService() methods');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::set
+     */
+    public function testSet()
+    {
+        $sc = new Container();
+        $sc->set('foo', $foo = new \stdClass());
+        $this->assertEquals($foo, $sc->get('foo'), '->set() sets a service');
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testSetDoesNotAllowPrototypeScope()
+    {
+        $c = new Container();
+        $c->set('foo', new \stdClass(), 'prototype');
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testSetDoesNotAllowInactiveScope()
+    {
+        $c = new Container();
+        $c->addScope(new Scope('foo'));
+        $c->set('foo', new \stdClass(), 'foo');
+    }
+
+    public function testSetAlsoSetsScopedService()
+    {
+        $c = new Container();
+        $c->addScope(new Scope('foo'));
+        $c->enterScope('foo');
+        $c->set('foo', $foo = new \stdClass(), 'foo');
+
+        $services = $this->getField($c, 'scopedServices');
+        $this->assertTrue(isset($services['foo']['foo']));
+        $this->assertSame($foo, $services['foo']['foo']);
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::get
+     */
+    public function testGet()
+    {
+        $sc = new ProjectServiceContainer();
+        $sc->set('foo', $foo = new \stdClass());
+        $this->assertEquals($foo, $sc->get('foo'), '->get() returns the service for the given id');
+        $this->assertEquals($sc->__bar, $sc->get('bar'), '->get() returns the service for the given id');
+        $this->assertEquals($sc->__foo_bar, $sc->get('foo_bar'), '->get() returns the service if a get*Method() is defined');
+        $this->assertEquals($sc->__foo_baz, $sc->get('foo.baz'), '->get() returns the service if a get*Method() is defined');
+
+        $sc->set('bar', $bar = new \stdClass());
+        $this->assertEquals($bar, $sc->get('bar'), '->get() prefers to return a service defined with set() than one defined with a getXXXMethod()');
+
+        try {
+            $sc->get('');
+            $this->fail('->get() throws a \InvalidArgumentException exception if the service is empty');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException', $e, '->get() throws a ServiceNotFoundException exception if the service is empty');
+        }
+        $this->assertNull($sc->get('', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+    }
+
+    public function testGetCircularReference()
+    {
+
+        $sc = new ProjectServiceContainer();
+        try {
+            $sc->get('circular');
+            $this->fail('->get() throws a ServiceCircularReferenceException if it contains circular reference');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException', $e, '->get() throws a ServiceCircularReferenceException if it contains circular reference');
+            $this->assertStringStartsWith('Circular reference detected for service "circular"', $e->getMessage(), '->get() throws a \LogicException if it contains circular reference');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::has
+     */
+    public function testHas()
+    {
+        $sc = new ProjectServiceContainer();
+        $sc->set('foo', new \stdClass());
+        $this->assertFalse($sc->has('foo1'), '->has() returns false if the service does not exist');
+        $this->assertTrue($sc->has('foo'), '->has() returns true if the service exists');
+        $this->assertTrue($sc->has('bar'), '->has() returns true if a get*Method() is defined');
+        $this->assertTrue($sc->has('foo_bar'), '->has() returns true if a get*Method() is defined');
+        $this->assertTrue($sc->has('foo.baz'), '->has() returns true if a get*Method() is defined');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Container::initialized
+     */
+    public function testInitialized()
+    {
+        $sc = new ProjectServiceContainer();
+        $sc->set('foo', new \stdClass());
+        $this->assertTrue($sc->initialized('foo'), '->initialized() returns true if service is loaded');
+        $this->assertFalse($sc->initialized('foo1'), '->initialized() returns false if service is not loaded');
+        $this->assertFalse($sc->initialized('bar'), '->initialized() returns false if a service is defined, but not currently loaded');
+    }
+
+    public function testEnterLeaveCurrentScope()
+    {
+        $container = new ProjectServiceContainer();
+        $container->addScope(new Scope('foo'));
+
+        $container->enterScope('foo');
+        $scoped1 = $container->get('scoped');
+        $scopedFoo1 = $container->get('scoped_foo');
+
+        $container->enterScope('foo');
+        $scoped2 = $container->get('scoped');
+        $scoped3 = $container->get('scoped');
+        $scopedFoo2 = $container->get('scoped_foo');
+
+        $container->leaveScope('foo');
+        $scoped4 = $container->get('scoped');
+        $scopedFoo3 = $container->get('scoped_foo');
+
+        $this->assertNotSame($scoped1, $scoped2);
+        $this->assertSame($scoped2, $scoped3);
+        $this->assertSame($scoped1, $scoped4);
+        $this->assertNotSame($scopedFoo1, $scopedFoo2);
+        $this->assertSame($scopedFoo1, $scopedFoo3);
+    }
+
+    public function testEnterLeaveScopeWithChildScopes()
+    {
+        $container = new Container();
+        $container->addScope(new Scope('foo'));
+        $container->addScope(new Scope('bar', 'foo'));
+
+        $this->assertFalse($container->isScopeActive('foo'));
+
+        $container->enterScope('foo');
+        $container->enterScope('bar');
+
+        $this->assertTrue($container->isScopeActive('foo'));
+        $this->assertFalse($container->has('a'));
+
+        $a = new \stdClass();
+        $container->set('a', $a, 'bar');
+
+        $services = $this->getField($container, 'scopedServices');
+        $this->assertTrue(isset($services['bar']['a']));
+        $this->assertSame($a, $services['bar']['a']);
+
+        $this->assertTrue($container->has('a'));
+        $container->leaveScope('foo');
+
+        $services = $this->getField($container, 'scopedServices');
+        $this->assertFalse(isset($services['bar']));
+
+        $this->assertFalse($container->isScopeActive('foo'));
+        $this->assertFalse($container->has('a'));
+    }
+
+    public function testLeaveScopeNotActive()
+    {
+        $container = new Container();
+        $container->addScope(new Scope('foo'));
+
+        try {
+            $container->leaveScope('foo');
+            $this->fail('->leaveScope() throws a \LogicException if the scope is not active yet');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\LogicException', $e, '->leaveScope() throws a \LogicException if the scope is not active yet');
+            $this->assertEquals('The scope "foo" is not active.', $e->getMessage(), '->leaveScope() throws a \LogicException if the scope is not active yet');
+        }
+
+        try {
+            $container->leaveScope('bar');
+            $this->fail('->leaveScope() throws a \LogicException if the scope does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\LogicException', $e, '->leaveScope() throws a \LogicException if the scope does not exist');
+            $this->assertEquals('The scope "bar" is not active.', $e->getMessage(), '->leaveScope() throws a \LogicException if the scope does not exist');
+        }
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @dataProvider getBuiltInScopes
+     */
+    public function testAddScopeDoesNotAllowBuiltInScopes($scope)
+    {
+        $container = new Container();
+        $container->addScope(new Scope($scope));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testAddScopeDoesNotAllowExistingScope()
+    {
+        $container = new Container();
+        $container->addScope(new Scope('foo'));
+        $container->addScope(new Scope('foo'));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @dataProvider getInvalidParentScopes
+     */
+    public function testAddScopeDoesNotAllowInvalidParentScope($scope)
+    {
+        $c = new Container();
+        $c->addScope(new Scope('foo', $scope));
+    }
+
+    public function testAddScope()
+    {
+        $c = new Container();
+        $c->addScope(new Scope('foo'));
+        $c->addScope(new Scope('bar', 'foo'));
+
+        $this->assertSame(array('foo' => 'container', 'bar' => 'foo'), $this->getField($c, 'scopes'));
+        $this->assertSame(array('foo' => array('bar'), 'bar' => array()), $this->getField($c, 'scopeChildren'));
+    }
+
+    public function testHasScope()
+    {
+        $c = new Container();
+
+        $this->assertFalse($c->hasScope('foo'));
+        $c->addScope(new Scope('foo'));
+        $this->assertTrue($c->hasScope('foo'));
+    }
+
+    public function testIsScopeActive()
+    {
+        $c = new Container();
+
+        $this->assertFalse($c->isScopeActive('foo'));
+        $c->addScope(new Scope('foo'));
+
+        $this->assertFalse($c->isScopeActive('foo'));
+        $c->enterScope('foo');
+
+        $this->assertTrue($c->isScopeActive('foo'));
+        $c->leaveScope('foo');
+
+        $this->assertFalse($c->isScopeActive('foo'));
+    }
+
+    public function testGetThrowsException()
+    {
+        $c = new ProjectServiceContainer();
+
+        try {
+            $c->get('throw_exception');
+            $this->fail();
+        } catch (\Exception $e) {
+            $this->assertEquals('Something went terribly wrong!', $e->getMessage());
+        }
+
+        try {
+            $c->get('throw_exception');
+            $this->fail();
+        } catch (\Exception $e) {
+            $this->assertEquals('Something went terribly wrong!', $e->getMessage());
+        }
+    }
+
+    public function testGetThrowsExceptionOnServiceConfiguration()
+    {
+        $c = new ProjectServiceContainer();
+
+        try {
+            $c->get('throws_exception_on_service_configuration');
+            $this->fail('The container can not contain invalid service!');
+        } catch (\Exception $e) {
+            $this->assertEquals('Something was terribly wrong while trying to configure the service!', $e->getMessage());
+        }
+        $this->assertFalse($c->initialized('throws_exception_on_service_configuration'));
+
+        try {
+            $c->get('throws_exception_on_service_configuration');
+            $this->fail('The container can not contain invalid service!');
+        } catch (\Exception $e) {
+            $this->assertEquals('Something was terribly wrong while trying to configure the service!', $e->getMessage());
+        }
+        $this->assertFalse($c->initialized('throws_exception_on_service_configuration'));
+    }
+
+    public function getInvalidParentScopes()
+    {
+        return array(
+            array(ContainerInterface::SCOPE_PROTOTYPE),
+            array('bar'),
+        );
+    }
+
+    public function getBuiltInScopes()
+    {
+        return array(
+            array(ContainerInterface::SCOPE_CONTAINER),
+            array(ContainerInterface::SCOPE_PROTOTYPE),
+        );
+    }
+
+    protected function getField($obj, $field)
+    {
+        $reflection = new \ReflectionProperty($obj, $field);
+        $reflection->setAccessible(true);
+
+        return $reflection->getValue($obj);
+    }
+}
+
+class ProjectServiceContainer extends Container
+{
+    public $__bar, $__foo_bar, $__foo_baz;
+
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->__bar = new \stdClass();
+        $this->__foo_bar = new \stdClass();
+        $this->__foo_baz = new \stdClass();
+    }
+
+    protected function getScopedService()
+    {
+        if (!isset($this->scopedServices['foo'])) {
+            throw new \RuntimeException('Invalid call');
+        }
+
+        return $this->services['scoped'] = $this->scopedServices['foo']['scoped'] = new \stdClass();
+    }
+
+    protected function getScopedFooService()
+    {
+        if (!isset($this->scopedServices['foo'])) {
+            throw new \RuntimeException('invalid call');
+        }
+
+        return $this->services['scoped_foo'] = $this->scopedServices['foo']['scoped_foo'] = new \stdClass();
+    }
+
+    protected function getBarService()
+    {
+        return $this->__bar;
+    }
+
+    protected function getFooBarService()
+    {
+        return $this->__foo_bar;
+    }
+
+    protected function getFoo_BazService()
+    {
+        return $this->__foo_baz;
+    }
+
+    protected function getCircularService()
+    {
+        return $this->get('circular');
+    }
+
+    protected function getThrowExceptionService()
+    {
+        throw new \Exception('Something went terribly wrong!');
+    }
+
+    protected function getThrowsExceptionOnServiceConfigurationService()
+    {
+        $this->services['throws_exception_on_service_configuration'] = $instance = new \stdClass();
+
+        throw new \Exception('Something was terribly wrong while trying to configure the service!');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/CrossCheckTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/CrossCheckTest.php
new file mode 100755
index 0000000000..ec82cc1e80
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/CrossCheckTest.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\FileLocator;
+
+class CrossCheckTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = __DIR__.'/Fixtures/';
+
+        require_once self::$fixturesPath.'/includes/classes.php';
+        require_once self::$fixturesPath.'/includes/foo.php';
+    }
+
+    /**
+     * @dataProvider crossCheckLoadersDumpers
+     */
+    public function testCrossCheck($fixture, $type)
+    {
+        $loaderClass = 'Symfony\\Component\\DependencyInjection\\Loader\\'.ucfirst($type).'FileLoader';
+        $dumperClass = 'Symfony\\Component\\DependencyInjection\\Dumper\\'.ucfirst($type).'Dumper';
+
+        $tmp = tempnam('sf_service_container', 'sf');
+
+        file_put_contents($tmp, file_get_contents(self::$fixturesPath.'/'.$type.'/'.$fixture));
+
+        $container1 = new ContainerBuilder();
+        $loader1 = new $loaderClass($container1, new FileLocator());
+        $loader1->load($tmp);
+
+        $dumper = new $dumperClass($container1);
+        file_put_contents($tmp, $dumper->dump());
+
+        $container2 = new ContainerBuilder();
+        $loader2 = new $loaderClass($container2, new FileLocator());
+        $loader2->load($tmp);
+
+        unlink($tmp);
+
+        $this->assertEquals($container2->getAliases(), $container1->getAliases(), 'loading a dump from a previously loaded container returns the same container');
+        $this->assertEquals($container2->getDefinitions(), $container1->getDefinitions(), 'loading a dump from a previously loaded container returns the same container');
+        $this->assertEquals($container2->getParameterBag()->all(), $container1->getParameterBag()->all(), '->getParameterBag() returns the same value for both containers');
+
+        $this->assertEquals(serialize($container2), serialize($container1), 'loading a dump from a previously loaded container returns the same container');
+
+        $services1 = array();
+        foreach ($container1 as $id => $service) {
+            $services1[$id] = serialize($service);
+        }
+        $services2 = array();
+        foreach ($container2 as $id => $service) {
+            $services2[$id] = serialize($service);
+        }
+
+        unset($services1['service_container'], $services2['service_container']);
+
+        $this->assertEquals($services2, $services1, 'Iterator on the containers returns the same services');
+    }
+
+    public function crossCheckLoadersDumpers()
+    {
+        return array(
+            array('services1.xml', 'xml'),
+            array('services2.xml', 'xml'),
+            array('services6.xml', 'xml'),
+            array('services8.xml', 'xml'),
+            array('services9.xml', 'xml'),
+
+            array('services1.yml', 'yaml'),
+            array('services2.yml', 'yaml'),
+            array('services6.yml', 'yaml'),
+            array('services8.yml', 'yaml'),
+            array('services9.yml', 'yaml'),
+        );
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionDecoratorTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionDecoratorTest.php
new file mode 100755
index 0000000000..bf1bab1e29
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionDecoratorTest.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+
+class DefinitionDecoratorTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $this->assertEquals('foo', $def->getParent());
+        $this->assertEquals(array(), $def->getChanges());
+    }
+
+    /**
+     * @dataProvider getPropertyTests
+     */
+    public function testSetProperty($property, $changeKey)
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $getter = 'get'.ucfirst($property);
+        $setter = 'set'.ucfirst($property);
+
+        $this->assertNull($def->$getter());
+        $this->assertSame($def, $def->$setter('foo'));
+        $this->assertEquals('foo', $def->$getter());
+        $this->assertEquals(array($changeKey => true), $def->getChanges());
+    }
+
+    public function getPropertyTests()
+    {
+        return array(
+            array('class', 'class'),
+            array('factoryClass', 'factory_class'),
+            array('factoryMethod', 'factory_method'),
+            array('factoryService', 'factory_service'),
+            array('configurator', 'configurator'),
+            array('file', 'file'),
+        );
+    }
+
+    public function testSetPublic()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $this->assertTrue($def->isPublic());
+        $this->assertSame($def, $def->setPublic(false));
+        $this->assertFalse($def->isPublic());
+        $this->assertEquals(array('public' => true), $def->getChanges());
+    }
+
+    public function testSetArgument()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $this->assertEquals(array(), $def->getArguments());
+        $this->assertSame($def, $def->replaceArgument(0, 'foo'));
+        $this->assertEquals(array('index_0' => 'foo'), $def->getArguments());
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testReplaceArgumentShouldRequireIntegerIndex()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $def->replaceArgument('0', 'foo');
+    }
+
+    public function testReplaceArgument()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $def->setArguments(array(0 => 'foo', 1 => 'bar'));
+        $this->assertEquals('foo', $def->getArgument(0));
+        $this->assertEquals('bar', $def->getArgument(1));
+
+        $this->assertSame($def, $def->replaceArgument(1, 'baz'));
+        $this->assertEquals('foo', $def->getArgument(0));
+        $this->assertEquals('baz', $def->getArgument(1));
+
+        $this->assertEquals(array(0 => 'foo', 1 => 'bar', 'index_1' => 'baz'), $def->getArguments());
+    }
+
+    /**
+     * @expectedException OutOfBoundsException
+     */
+    public function testGetArgumentShouldCheckBounds()
+    {
+        $def = new DefinitionDecorator('foo');
+
+        $def->setArguments(array(0 => 'foo'));
+        $def->replaceArgument(0, 'foo');
+
+        $def->getArgument(1);
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionTest.php
new file mode 100755
index 0000000000..46ea75d5cd
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/DefinitionTest.php
@@ -0,0 +1,292 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+class DefinitionTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::__construct
+     */
+    public function testConstructor()
+    {
+        $def = new Definition('stdClass');
+        $this->assertEquals('stdClass', $def->getClass(), '__construct() takes the class name as its first argument');
+
+        $def = new Definition('stdClass', array('foo'));
+        $this->assertEquals(array('foo'), $def->getArguments(), '__construct() takes an optional array of arguments as its second argument');
+    }
+
+    public function testSetGetFactoryClass()
+    {
+        $def = new Definition('stdClass');
+        $this->assertNull($def->getFactoryClass());
+        $this->assertSame($def, $def->setFactoryClass('stdClass2'), "->setFactoryClass() implements a fluent interface.");
+        $this->assertEquals('stdClass2', $def->getFactoryClass(), "->getFactoryClass() returns current class to construct this service.");
+    }
+
+    public function testSetGetFactoryMethod()
+    {
+        $def = new Definition('stdClass');
+        $this->assertNull($def->getFactoryMethod());
+        $this->assertSame($def, $def->setFactoryMethod('foo'), '->setFactoryMethod() implements a fluent interface');
+        $this->assertEquals('foo', $def->getFactoryMethod(), '->getFactoryMethod() returns the factory method name');
+    }
+
+    public function testSetGetFactoryService()
+    {
+        $def = new Definition('stdClass');
+        $this->assertNull($def->getFactoryService());
+        $this->assertSame($def, $def->setFactoryService('foo.bar'), "->setFactoryService() implements a fluent interface.");
+        $this->assertEquals('foo.bar', $def->getFactoryService(), "->getFactoryService() returns current service to construct this service.");
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setClass
+     * @covers Symfony\Component\DependencyInjection\Definition::getClass
+     */
+    public function testSetGetClass()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->setClass('foo'), '->setClass() implements a fluent interface');
+        $this->assertEquals('foo', $def->getClass(), '->getClass() returns the class name');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setArguments
+     * @covers Symfony\Component\DependencyInjection\Definition::getArguments
+     * @covers Symfony\Component\DependencyInjection\Definition::addArgument
+     */
+    public function testArguments()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->setArguments(array('foo')), '->setArguments() implements a fluent interface');
+        $this->assertEquals(array('foo'), $def->getArguments(), '->getArguments() returns the arguments');
+        $this->assertSame($def, $def->addArgument('bar'), '->addArgument() implements a fluent interface');
+        $this->assertEquals(array('foo', 'bar'), $def->getArguments(), '->addArgument() adds an argument');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setMethodCalls
+     * @covers Symfony\Component\DependencyInjection\Definition::addMethodCall
+     * @covers Symfony\Component\DependencyInjection\Definition::hasMethodCall
+     * @covers Symfony\Component\DependencyInjection\Definition::removeMethodCall
+     */
+    public function testMethodCalls()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->setMethodCalls(array(array('foo', array('foo')))), '->setMethodCalls() implements a fluent interface');
+        $this->assertEquals(array(array('foo', array('foo'))), $def->getMethodCalls(), '->getMethodCalls() returns the methods to call');
+        $this->assertSame($def, $def->addMethodCall('bar', array('bar')), '->addMethodCall() implements a fluent interface');
+        $this->assertEquals(array(array('foo', array('foo')), array('bar', array('bar'))), $def->getMethodCalls(), '->addMethodCall() adds a method to call');
+        $this->assertTrue($def->hasMethodCall('bar'), '->hasMethodCall() returns true if first argument is a method to call registered');
+        $this->assertFalse($def->hasMethodCall('no_registered'), '->hasMethodCall() returns false if first argument is not a method to call registered');
+        $this->assertSame($def, $def->removeMethodCall('bar'), '->removeMethodCall() implements a fluent interface');
+        $this->assertEquals(array(array('foo', array('foo'))), $def->getMethodCalls(), '->removeMethodCall() removes a method to call');
+    }
+
+    /**
+     * @expectedException Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
+     * @expectedExceptionMessage Method name cannot be empty.
+     */
+    public function testExceptionOnEmptyMethodCall()
+    {
+        $def = new Definition('stdClass');
+        $def->addMethodCall('');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setFile
+     * @covers Symfony\Component\DependencyInjection\Definition::getFile
+     */
+    public function testSetGetFile()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->setFile('foo'), '->setFile() implements a fluent interface');
+        $this->assertEquals('foo', $def->getFile(), '->getFile() returns the file to include');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setScope
+     * @covers Symfony\Component\DependencyInjection\Definition::getScope
+     */
+    public function testSetGetScope()
+    {
+        $def = new Definition('stdClass');
+        $this->assertEquals('container', $def->getScope());
+        $this->assertSame($def, $def->setScope('foo'));
+        $this->assertEquals('foo', $def->getScope());
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setPublic
+     * @covers Symfony\Component\DependencyInjection\Definition::isPublic
+     */
+    public function testSetIsPublic()
+    {
+        $def = new Definition('stdClass');
+        $this->assertTrue($def->isPublic(), '->isPublic() returns true by default');
+        $this->assertSame($def, $def->setPublic(false), '->setPublic() implements a fluent interface');
+        $this->assertFalse($def->isPublic(), '->isPublic() returns false if the instance must not be public.');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setSynthetic
+     * @covers Symfony\Component\DependencyInjection\Definition::isSynthetic
+     */
+    public function testSetIsSynthetic()
+    {
+        $def = new Definition('stdClass');
+        $this->assertFalse($def->isSynthetic(), '->isSynthetic() returns false by default');
+        $this->assertSame($def, $def->setSynthetic(true), '->setSynthetic() implements a fluent interface');
+        $this->assertTrue($def->isSynthetic(), '->isSynthetic() returns true if the instance must not be public.');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setAbstract
+     * @covers Symfony\Component\DependencyInjection\Definition::isAbstract
+     */
+    public function testSetIsAbstract()
+    {
+        $def = new Definition('stdClass');
+        $this->assertFalse($def->isAbstract(), '->isAbstract() returns false by default');
+        $this->assertSame($def, $def->setAbstract(true), '->setAbstract() implements a fluent interface');
+        $this->assertTrue($def->isAbstract(), '->isAbstract() returns true if the instance must not be public.');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::setConfigurator
+     * @covers Symfony\Component\DependencyInjection\Definition::getConfigurator
+     */
+    public function testSetGetConfigurator()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->setConfigurator('foo'), '->setConfigurator() implements a fluent interface');
+        $this->assertEquals('foo', $def->getConfigurator(), '->getConfigurator() returns the configurator');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::clearTags
+     */
+    public function testClearTags()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->clearTags(), '->clearTags() implements a fluent interface');
+        $def->addTag('foo', array('foo' => 'bar'));
+        $def->clearTags();
+        $this->assertEquals(array(), $def->getTags(), '->clearTags() removes all current tags');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::clearTags
+     */
+    public function testClearTag()
+    {
+        $def = new Definition('stdClass');
+        $this->assertSame($def, $def->clearTags(), '->clearTags() implements a fluent interface');
+        $def->addTag('1foo1', array('foo1' => 'bar1'));
+        $def->addTag('2foo2', array('foo2' => 'bar2'));
+        $def->addTag('3foo3', array('foo3' => 'bar3'));
+        $def->clearTag('2foo2');
+        $this->assertTrue($def->hasTag('1foo1'));
+        $this->assertFalse($def->hasTag('2foo2'));
+        $this->assertTrue($def->hasTag('3foo3'));
+        $def->clearTag('1foo1');
+        $this->assertFalse($def->hasTag('1foo1'));
+        $this->assertTrue($def->hasTag('3foo3'));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::addTag
+     * @covers Symfony\Component\DependencyInjection\Definition::getTag
+     * @covers Symfony\Component\DependencyInjection\Definition::getTags
+     * @covers Symfony\Component\DependencyInjection\Definition::hasTag
+     */
+    public function testTags()
+    {
+        $def = new Definition('stdClass');
+        $this->assertEquals(array(), $def->getTag('foo'), '->getTag() returns an empty array if the tag is not defined');
+        $this->assertFalse($def->hasTag('foo'));
+        $this->assertSame($def, $def->addTag('foo'), '->addTag() implements a fluent interface');
+        $this->assertTrue($def->hasTag('foo'));
+        $this->assertEquals(array(array()), $def->getTag('foo'), '->getTag() returns attributes for a tag name');
+        $def->addTag('foo', array('foo' => 'bar'));
+        $this->assertEquals(array(array(), array('foo' => 'bar')), $def->getTag('foo'), '->addTag() can adds the same tag several times');
+        $def->addTag('bar', array('bar' => 'bar'));
+        $this->assertEquals($def->getTags(), array(
+            'foo' => array(array(), array('foo' => 'bar')),
+            'bar' => array(array('bar' => 'bar')),
+        ), '->getTags() returns all tags');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Definition::replaceArgument
+     */
+    public function testSetArgument()
+    {
+        $def = new Definition('stdClass');
+
+        $def->addArgument('foo');
+        $this->assertSame(array('foo'), $def->getArguments());
+
+        $this->assertSame($def, $def->replaceArgument(0, 'moo'));
+        $this->assertSame(array('moo'), $def->getArguments());
+
+        $def->addArgument('moo');
+        $def
+            ->replaceArgument(0, 'foo')
+            ->replaceArgument(1, 'bar')
+        ;
+        $this->assertSame(array('foo', 'bar'), $def->getArguments());
+    }
+
+    /**
+     * @expectedException OutOfBoundsException
+     */
+    public function testGetArgumentShouldCheckBounds()
+    {
+        $def = new Definition('stdClass');
+
+        $def->addArgument('foo');
+        $def->getArgument(1);
+    }
+
+    /**
+     * @expectedException OutOfBoundsException
+     */
+    public function testReplaceArgumentShouldCheckBounds()
+    {
+        $def = new Definition('stdClass');
+
+        $def->addArgument('foo');
+        $def->replaceArgument(1, 'bar');
+    }
+
+    public function testSetGetProperties()
+    {
+        $def = new Definition('stdClass');
+
+        $this->assertEquals(array(), $def->getProperties());
+        $this->assertSame($def, $def->setProperties(array('foo' => 'bar')));
+        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
+    }
+
+    public function testSetProperty()
+    {
+        $def = new Definition('stdClass');
+
+        $this->assertEquals(array(), $def->getProperties());
+        $this->assertSame($def, $def->setProperty('foo', 'bar'));
+        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/GraphvizDumperTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/GraphvizDumperTest.php
new file mode 100755
index 0000000000..d3b93fdee8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/GraphvizDumperTest.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Dumper\GraphvizDumper;
+
+class GraphvizDumperTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = __DIR__.'/../Fixtures/';
+    }
+
+    public function testDump()
+    {
+        $dumper = new GraphvizDumper($container = new ContainerBuilder());
+
+        $this->assertStringEqualsFile(self::$fixturesPath.'/graphviz/services1.dot', $dumper->dump(), '->dump() dumps an empty container as an empty dot file');
+
+        $container = include self::$fixturesPath.'/containers/container9.php';
+        $dumper = new GraphvizDumper($container);
+        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services9.dot')), $dumper->dump(), '->dump() dumps services');
+
+        $container = include self::$fixturesPath.'/containers/container10.php';
+        $dumper = new GraphvizDumper($container);
+        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services10.dot')), $dumper->dump(), '->dump() dumps services');
+
+        $container = include self::$fixturesPath.'/containers/container10.php';
+        $dumper = new GraphvizDumper($container);
+        $this->assertEquals($dumper->dump(array(
+            'graph' => array('ratio' => 'normal'),
+            'node'  => array('fontsize' => 13, 'fontname' => 'Verdana', 'shape' => 'square'),
+            'edge'  => array('fontsize' => 12, 'fontname' => 'Verdana', 'color' => 'white', 'arrowhead' => 'closed', 'arrowsize' => 1),
+            'node.instance' => array('fillcolor' => 'green', 'style' => 'empty'),
+            'node.definition' => array('fillcolor' => 'grey'),
+            'node.missing' => array('fillcolor' => 'red', 'style' => 'empty'),
+        )), str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services10-1.dot')), '->dump() dumps services');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php
new file mode 100755
index 0000000000..859ca50013
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Dumper\PhpDumper;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Definition;
+
+class PhpDumperTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+    }
+
+    public function testDump()
+    {
+        $dumper = new PhpDumper($container = new ContainerBuilder());
+
+        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services1.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
+        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services1-1.php', $dumper->dump(array('class' => 'Container', 'base_class' => 'AbstractContainer')), '->dump() takes a class and a base_class options');
+
+        $container = new ContainerBuilder();
+        new PhpDumper($container);
+    }
+
+    public function testDumpFrozenContainerWithNoParameter()
+    {
+        $container = new ContainerBuilder();
+        $container->register('foo', 'stdClass');
+
+        $container->compile();
+
+        $dumper = new PhpDumper($container);
+
+        $dumpedString = $dumper->dump();
+        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services11.php', $dumpedString, '->dump() does not add getDefaultParameters() method call if container have no parameters.');
+        $this->assertNotRegexp("/function getDefaultParameters\(/", $dumpedString, '->dump() does not add getDefaultParameters() method definition.');
+    }
+
+    public function testDumpOptimizationString()
+    {
+        $definition = new Definition();
+        $definition->setClass('stdClass');
+        $definition->addArgument(array(
+            'only dot' => '.',
+            'concatenation as value' => '.\'\'.',
+            'concatenation from the start value' => '\'\'.',
+            '.' => 'dot as a key',
+            '.\'\'.' => 'concatenation as a key',
+            '\'\'.' =>'concatenation from the start key',
+            'optimize concatenation' => "string1%some_string%string2",
+            'optimize concatenation with empty string' => "string1%empty_value%string2",
+            'optimize concatenation from the start' => '%empty_value%start',
+            'optimize concatenation at the end' => 'end%empty_value%',
+        ));
+
+        $container = new ContainerBuilder();
+        $container->setDefinition('test', $definition);
+        $container->setParameter('empty_value', '');
+        $container->setParameter('some_string', '-');
+        $container->compile();
+
+        $dumper = new PhpDumper($container);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services10.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testExportParameters()
+    {
+        $dumper = new PhpDumper(new ContainerBuilder(new ParameterBag(array('foo' => new Reference('foo')))));
+        $dumper->dump();
+    }
+
+    public function testAddParameters()
+    {
+        $container = include self::$fixturesPath.'/containers/container8.php';
+        $dumper = new PhpDumper($container);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services8.php', $dumper->dump(), '->dump() dumps parameters');
+    }
+
+    public function testAddService()
+    {
+        $container = include self::$fixturesPath.'/containers/container9.php';
+        $dumper = new PhpDumper($container);
+        $this->assertEquals(str_replace('%path%', str_replace('\\','\\\\',self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR), file_get_contents(self::$fixturesPath.'/php/services9.php')), $dumper->dump(), '->dump() dumps services');
+
+        $dumper = new PhpDumper($container = new ContainerBuilder());
+        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
+        try {
+            $dumper->dump();
+            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\Symfony\Component\DependencyInjection\Exception\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        }
+    }
+
+    public function testOverrideServiceWhenUsingADumpedContainer()
+    {
+        require_once self::$fixturesPath.'/php/services9.php';
+        require_once self::$fixturesPath.'/includes/foo.php';
+
+        $container = new \ProjectServiceContainer();
+        $container->set('bar', $bar = new \stdClass());
+        $container->setParameter('foo_bar', 'foo_bar');
+
+        $this->assertEquals($bar, $container->get('bar'), '->set() overrides an already defined service');
+    }
+
+    public function testOverrideServiceWhenUsingADumpedContainerAndServiceIsUsedFromAnotherOne()
+    {
+        require_once self::$fixturesPath.'/php/services9.php';
+        require_once self::$fixturesPath.'/includes/foo.php';
+        require_once self::$fixturesPath.'/includes/classes.php';
+
+        $container = new \ProjectServiceContainer();
+        $container->set('bar', $bar = new \stdClass());
+
+        $this->assertSame($bar, $container->get('foo')->bar, '->set() overrides an already defined service');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.php
new file mode 100755
index 0000000000..b2cddb593d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Dumper\XmlDumper;
+
+class XmlDumperTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+    }
+
+    public function testDump()
+    {
+        $dumper = new XmlDumper($container = new ContainerBuilder());
+
+        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services1.xml', $dumper->dump(), '->dump() dumps an empty container as an empty XML file');
+
+        $container = new ContainerBuilder();
+        $dumper = new XmlDumper($container);
+    }
+
+    public function testExportParameters()
+    {
+        $container = include self::$fixturesPath.'//containers/container8.php';
+        $dumper = new XmlDumper($container);
+        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services8.xml', $dumper->dump(), '->dump() dumps parameters');
+    }
+
+    public function testAddParameters()
+    {
+        $container = include self::$fixturesPath.'//containers/container8.php';
+        $dumper = new XmlDumper($container);
+        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services8.xml', $dumper->dump(), '->dump() dumps parameters');
+    }
+
+    public function testAddService()
+    {
+        $container = include self::$fixturesPath.'/containers/container9.php';
+        $dumper = new XmlDumper($container);
+        $this->assertEquals(str_replace('%path%', self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR, file_get_contents(self::$fixturesPath.'/xml/services9.xml')), $dumper->dump(), '->dump() dumps services');
+
+        $dumper = new XmlDumper($container = new ContainerBuilder());
+        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
+        try {
+            $dumper->dump();
+            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        }
+    }
+
+    public function testDumpAnonymousServices()
+    {
+        include self::$fixturesPath.'/containers/container11.php';
+        $dumper = new XmlDumper($container);
+        $this->assertEquals("<?xml version=\"1.0\" encoding=\"utf-8\"?>
+<container xmlns=\"http://symfony.com/schema/dic/services\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd\">
+  <services>
+    <service id=\"foo\" class=\"FooClass\">
+      <argument type=\"service\">
+        <service class=\"BarClass\">
+          <argument type=\"service\">
+            <service class=\"BazClass\"/>
+          </argument>
+        </service>
+      </argument>
+    </service>
+  </services>
+</container>
+", $dumper->dump());
+    }
+
+    public function testDumpEntities()
+    {
+        include self::$fixturesPath.'/containers/container12.php';
+        $dumper = new XmlDumper($container);
+        $this->assertEquals("<?xml version=\"1.0\" encoding=\"utf-8\"?>
+<container xmlns=\"http://symfony.com/schema/dic/services\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd\">
+  <services>
+    <service id=\"foo\" class=\"FooClass\Foo\">
+      <tag name=\"foo&quot;bar\bar\" foo=\"foo&quot;barřž€\"/>
+      <argument>foo&lt;&gt;&amp;bar</argument>
+    </service>
+  </services>
+</container>
+", $dumper->dump());
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.php
new file mode 100755
index 0000000000..47cc4bea1e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Dumper\YamlDumper;
+
+class YamlDumperTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+    }
+
+    public function testDump()
+    {
+        $dumper = new YamlDumper($container = new ContainerBuilder());
+
+        $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services1.yml', $dumper->dump(), '->dump() dumps an empty container as an empty YAML file');
+
+        $container = new ContainerBuilder();
+        $dumper = new YamlDumper($container);
+    }
+
+    public function testAddParameters()
+    {
+        $container = include self::$fixturesPath.'/containers/container8.php';
+        $dumper = new YamlDumper($container);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services8.yml', $dumper->dump(), '->dump() dumps parameters');
+    }
+
+    public function testAddService()
+    {
+        $container = include self::$fixturesPath.'/containers/container9.php';
+        $dumper = new YamlDumper($container);
+        $this->assertEquals(str_replace('%path%', self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR, file_get_contents(self::$fixturesPath.'/yaml/services9.yml')), $dumper->dump(), '->dump() dumps services');
+
+        $dumper = new YamlDumper($container = new ContainerBuilder());
+        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
+        try {
+            $dumper->dump();
+            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container10.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container10.php
new file mode 100755
index 0000000000..a16ca9fff8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container10.php
@@ -0,0 +1,14 @@
+<?php
+
+require_once __DIR__.'/../includes/classes.php';
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+$container = new ContainerBuilder();
+$container->
+    register('foo', 'FooClass')->
+    addArgument(new Reference('bar'))
+;
+
+return $container;
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container11.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container11.php
new file mode 100755
index 0000000000..3e6cafca24
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container11.php
@@ -0,0 +1,12 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+$container = new ContainerBuilder();
+$container->
+    register('foo', 'FooClass')->
+    addArgument(new Definition('BarClass', array(new Definition('BazClass'))))
+;
+
+return $container;
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container12.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container12.php
new file mode 100755
index 0000000000..0dc8679d86
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container12.php
@@ -0,0 +1,13 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+$container = new ContainerBuilder();
+$container->
+    register('foo', 'FooClass\\Foo')->
+    addArgument('foo<>&bar')->
+    addTag('foo"bar\\bar', array('foo' => 'foo"barřž€'))
+;
+
+return $container;
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container8.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container8.php
new file mode 100755
index 0000000000..28c65369c2
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container8.php
@@ -0,0 +1,13 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+$container = new ContainerBuilder(new ParameterBag(array(
+    'FOO'    => '%baz%',
+    'baz'    => 'bar',
+    'bar'    => 'foo is %%foo bar',
+    'values' => array(true, false, null, 0, 1000.3, 'true', 'false', 'null'),
+)));
+
+return $container;
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container9.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container9.php
new file mode 100755
index 0000000000..663f2a7fd9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container9.php
@@ -0,0 +1,58 @@
+<?php
+
+require_once __DIR__.'/../includes/classes.php';
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+
+$container = new ContainerBuilder();
+$container->
+    register('foo', 'FooClass')->
+    addTag('foo', array('foo' => 'foo'))->
+    addTag('foo', array('bar' => 'bar'))->
+    setFactoryClass('FooClass')->
+    setFactoryMethod('getInstance')->
+    setArguments(array('foo', new Reference('foo.baz'), array('%foo%' => 'foo is %foo%', 'bar' => '%foo%'), true, new Reference('service_container')))->
+    setProperties(array('foo' => 'bar', 'moo' => new Reference('foo.baz')))->
+    setScope('prototype')->
+    addMethodCall('setBar', array(new Reference('bar')))->
+    addMethodCall('initialize')->
+    setConfigurator('sc_configure')
+;
+$container->
+    register('bar', 'FooClass')->
+    setArguments(array('foo', new Reference('foo.baz'), new Parameter('foo_bar')))->
+    setScope('container')->
+    setConfigurator(array(new Reference('foo.baz'), 'configure'))
+;
+$container->
+    register('foo.baz', '%baz_class%')->
+    setFactoryClass('%baz_class%')->
+    setFactoryMethod('getInstance')->
+    setConfigurator(array('%baz_class%', 'configureStatic1'))
+;
+$container->register('foo_bar', '%foo_class%');
+$container->getParameterBag()->clear();
+$container->getParameterBag()->add(array(
+    'baz_class' => 'BazClass',
+    'foo_class' => 'FooClass',
+    'foo' => 'bar',
+));
+$container->setAlias('alias_for_foo', 'foo');
+$container->
+    register('method_call1', 'FooClass')->
+    setFile(realpath(__DIR__.'/../includes/foo.php'))->
+    addMethodCall('setBar', array(new Reference('foo')))->
+    addMethodCall('setBar', array(new Reference('foo2', ContainerInterface::NULL_ON_INVALID_REFERENCE)))->
+    addMethodCall('setBar', array(new Reference('foo3', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))->
+    addMethodCall('setBar', array(new Reference('foobaz', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))
+;
+$container->
+    register('factory_service')->
+    setFactoryService('foo.baz')->
+    setFactoryMethod('getInstance')
+;
+
+return $container;
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces1.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces1.php
new file mode 100755
index 0000000000..27503a351c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces1.php
@@ -0,0 +1,25 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+$container = new ContainerBuilder();
+$container->setParameter('cla', 'Fo');
+$container->setParameter('ss', 'Class');
+
+$definition = new Definition('%cla%o%ss%');
+$container->setDefinition('foo', $definition);
+
+return $container;
+
+if (!class_exists('FooClass')) {
+    class FooClass
+    {
+        public $bar;
+
+        public function setBar($bar)
+        {
+            $this->bar = $bar;
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces2.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces2.php
new file mode 100755
index 0000000000..a85190145e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces2.php
@@ -0,0 +1,34 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+$container = new ContainerBuilder();
+
+$factoryDefinition = new Definition('BarClassFactory');
+$container->setDefinition('barFactory', $factoryDefinition);
+
+$definition = new Definition();
+$definition->setFactoryService('barFactory');
+$definition->setFactoryMethod('createBarClass');
+$container->setDefinition('bar', $definition);
+
+return $container;
+
+class BarClass
+{
+    public $foo;
+
+    public function setBar($foo)
+    {
+        $this->foo = $foo;
+    }
+}
+
+class BarClassFactory
+{
+    public function createBarClass()
+    {
+        return new BarClass();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services1.dot b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services1.dot
new file mode 100755
index 0000000000..1bb7c30b8c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services1.dot
@@ -0,0 +1,7 @@
+digraph sc {
+  ratio="compress"
+  node [fontsize="11" fontname="Arial" shape="record"];
+  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];
+
+  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10-1.dot b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10-1.dot
new file mode 100755
index 0000000000..0e578b161b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10-1.dot
@@ -0,0 +1,10 @@
+digraph sc {
+  ratio="normal"
+  node [fontsize="13" fontname="Verdana" shape="square"];
+  edge [fontsize="12" fontname="Verdana" color="white" arrowhead="closed" arrowsize="1"];
+
+  node_foo [label="foo\nFooClass\n", shape=square, fillcolor="grey", style="filled"];
+  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=square, fillcolor="green", style="empty"];
+  node_bar [label="bar\n\n", shape=square, fillcolor="red", style="empty"];
+  node_foo -> node_bar [label="" style="filled"];
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10.dot b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10.dot
new file mode 100755
index 0000000000..f17857fe42
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10.dot
@@ -0,0 +1,10 @@
+digraph sc {
+  ratio="compress"
+  node [fontsize="11" fontname="Arial" shape="record"];
+  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];
+
+  node_foo [label="foo\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
+  node_bar [label="bar\n\n", shape=record, fillcolor="#ff9999", style="filled"];
+  node_foo -> node_bar [label="" style="filled"];
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services9.dot b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services9.dot
new file mode 100755
index 0000000000..fdff2219ef
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services9.dot
@@ -0,0 +1,25 @@
+digraph sc {
+  ratio="compress"
+  node [fontsize="11" fontname="Arial" shape="record"];
+  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];
+
+  node_foo [label="foo (alias_for_foo)\nFooClass\n", shape=record, fillcolor="#eeeeee", style="dotted"];
+  node_bar [label="bar\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_foo_baz [label="foo.baz\nBazClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_foo_bar [label="foo_bar\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_method_call1 [label="method_call1\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_factory_service [label="factory_service\n\n", shape=record, fillcolor="#eeeeee", style="filled"];
+  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
+  node_foo2 [label="foo2\n\n", shape=record, fillcolor="#ff9999", style="filled"];
+  node_foo3 [label="foo3\n\n", shape=record, fillcolor="#ff9999", style="filled"];
+  node_foobaz [label="foobaz\n\n", shape=record, fillcolor="#ff9999", style="filled"];
+  node_foo -> node_foo_baz [label="" style="filled"];
+  node_foo -> node_service_container [label="" style="filled"];
+  node_foo -> node_foo_baz [label="" style="dashed"];
+  node_foo -> node_bar [label="setBar()" style="dashed"];
+  node_bar -> node_foo_baz [label="" style="filled"];
+  node_method_call1 -> node_foo [label="setBar()" style="dashed"];
+  node_method_call1 -> node_foo2 [label="setBar()" style="dashed"];
+  node_method_call1 -> node_foo3 [label="setBar()" style="dashed"];
+  node_method_call1 -> node_foobaz [label="setBar()" style="dashed"];
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.php
new file mode 100755
index 0000000000..81ff7aa6fe
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.php
@@ -0,0 +1,41 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+
+class ProjectExtension implements ExtensionInterface
+{
+    public function load(array $configs, ContainerBuilder $configuration)
+    {
+        $config = call_user_func_array('array_merge', $configs);
+
+        $configuration->setDefinition('project.service.bar', new Definition('FooClass'));
+        $configuration->setParameter('project.parameter.bar', isset($config['foo']) ? $config['foo'] : 'foobar');
+
+        $configuration->setDefinition('project.service.foo', new Definition('FooClass'));
+        $configuration->setParameter('project.parameter.foo', isset($config['foo']) ? $config['foo'] : 'foobar');
+
+        return $configuration;
+    }
+
+    public function getXsdValidationBasePath()
+    {
+        return false;
+    }
+
+    public function getNamespace()
+    {
+        return 'http://www.example.com/schema/project';
+    }
+
+    public function getAlias()
+    {
+        return 'project';
+    }
+
+    public function getConfiguration(array $config, ContainerBuilder $container)
+    {
+        return null;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.php
new file mode 100755
index 0000000000..2ee2f12dc8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.php
@@ -0,0 +1,19 @@
+<?php
+
+class ProjectWithXsdExtension extends ProjectExtension
+{
+    public function getXsdValidationBasePath()
+    {
+        return __DIR__.'/schema';
+    }
+
+    public function getNamespace()
+    {
+        return 'http://www.example.com/schema/projectwithxsd';
+    }
+
+    public function getAlias()
+    {
+        return 'projectwithxsd';
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtensionInPhar.phar b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtensionInPhar.phar
new file mode 100755
index 0000000000..402e17b2f2
Binary files /dev/null and b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtensionInPhar.phar differ
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/classes.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/classes.php
new file mode 100755
index 0000000000..514df23e51
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/classes.php
@@ -0,0 +1,42 @@
+<?php
+
+function sc_configure($instance)
+{
+    $instance->configure();
+}
+
+class BarClass
+{
+}
+
+class BazClass
+{
+    public function configure($instance)
+    {
+        $instance->configure();
+    }
+
+    public static function getInstance()
+    {
+        return new self();
+    }
+
+    public static function configureStatic($instance)
+    {
+        $instance->configure();
+    }
+
+    public static function configureStatic1()
+    {
+    }
+}
+
+class BarUserClass
+{
+    public $bar;
+
+    public function __construct(BarClass $bar)
+    {
+        $this->bar = $bar;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/createphar.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/createphar.php
new file mode 100755
index 0000000000..a5933513da
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/createphar.php
@@ -0,0 +1,47 @@
+<?php
+
+$file = __DIR__ . '/ProjectWithXsdExtensionInPhar.phar';
+if (is_file($file)) {
+    @unlink($file);
+}
+
+$phar = new Phar($file, 0, 'ProjectWithXsdExtensionInPhar.phar');
+$phar->addFromString('ProjectWithXsdExtensionInPhar.php',<<<EOT
+<?php
+
+class ProjectWithXsdExtensionInPhar extends ProjectExtension
+{
+    public function getXsdValidationBasePath()
+    {
+        return __DIR__.'/schema';
+    }
+
+    public function getNamespace()
+    {
+        return 'http://www.example.com/schema/projectwithxsdinphar';
+    }
+
+    public function getAlias()
+    {
+        return 'projectwithxsdinphar';
+    }
+}
+EOT
+);
+$phar->addFromString('schema/project-1.0.xsd', <<<EOT
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://www.example.com/schema/projectwithxsdinphar"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.example.com/schema/projectwithxsdinphar"
+    elementFormDefault="qualified">
+
+  <xsd:element name="bar" type="bar" />
+
+  <xsd:complexType name="bar">
+    <xsd:attribute name="foo" type="xsd:string" />
+  </xsd:complexType>
+</xsd:schema>
+EOT
+);
+$phar->setStub('<?php require_once "phar://ProjectWithXsdExtensionInPhar.phar/ProjectWithXsdExtensionInPhar.php"; __HALT_COMPILER(); ?>');
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/foo.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/foo.php
new file mode 100755
index 0000000000..180bb384a3
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/foo.php
@@ -0,0 +1,36 @@
+<?php
+
+class FooClass
+{
+    public $foo, $moo;
+
+    public $bar = null, $initialized = false, $configured = false, $called = false, $arguments = array();
+
+    public function __construct($arguments = array())
+    {
+        $this->arguments = $arguments;
+    }
+
+    public static function getInstance($arguments = array())
+    {
+        $obj = new self($arguments);
+        $obj->called = true;
+
+        return $obj;
+    }
+
+    public function initialize()
+    {
+        $this->initialized = true;
+    }
+
+    public function configure()
+    {
+        $this->configured = true;
+    }
+
+    public function setBar($value = null)
+    {
+        $this->bar = $value;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/schema/project-1.0.xsd b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/schema/project-1.0.xsd
new file mode 100755
index 0000000000..282884e4e2
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/schema/project-1.0.xsd
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://www.example.com/schema/projectwithxsd"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.example.com/schema/projectwithxsd"
+    elementFormDefault="qualified">
+
+  <xsd:element name="bar" type="bar" />
+
+  <xsd:complexType name="bar">
+    <xsd:attribute name="foo" type="xsd:string" />
+  </xsd:complexType>
+</xsd:schema>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/nonvalid.ini b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/nonvalid.ini
new file mode 100755
index 0000000000..9f84a60873
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/nonvalid.ini
@@ -0,0 +1,2 @@
+{NOT AN INI FILE}
+{JUST A PLAIN TEXT FILE}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters.ini b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters.ini
new file mode 100755
index 0000000000..df92f7527f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters.ini
@@ -0,0 +1,3 @@
+[parameters]
+  foo = bar
+  bar = %foo%
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters1.ini b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters1.ini
new file mode 100755
index 0000000000..e50f7222be
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters1.ini
@@ -0,0 +1,3 @@
+[parameters]
+  FOO = foo
+  baz = baz
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters2.ini b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters2.ini
new file mode 100755
index 0000000000..75fbac6280
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters2.ini
@@ -0,0 +1,2 @@
+[parameters]
+  imported_from_ini = true
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.php
new file mode 100755
index 0000000000..de4b64244f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.php
@@ -0,0 +1,28 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * Container
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class Container extends AbstractContainer
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1.php
new file mode 100755
index 0000000000..bc093efe7b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1.php
@@ -0,0 +1,28 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * ProjectServiceContainer
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class ProjectServiceContainer extends Container
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.php
new file mode 100755
index 0000000000..53aa8bd26b
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.php
@@ -0,0 +1,104 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+
+/**
+ * ProjectServiceContainer
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class ProjectServiceContainer extends Container
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->parameters = $this->getDefaultParameters();
+
+        $this->services =
+        $this->scopedServices =
+        $this->scopeStacks = array();
+
+        $this->set('service_container', $this);
+
+        $this->scopes = array();
+        $this->scopeChildren = array();
+    }
+
+    /**
+     * Gets the 'test' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return stdClass A stdClass instance.
+     */
+    protected function getTestService()
+    {
+        return $this->services['test'] = new \stdClass(array('only dot' => '.', 'concatenation as value' => '.\'\'.', 'concatenation from the start value' => '\'\'.', '.' => 'dot as a key', '.\'\'.' => 'concatenation as a key', '\'\'.' => 'concatenation from the start key', 'optimize concatenation' => 'string1-string2', 'optimize concatenation with empty string' => 'string1string2', 'optimize concatenation from the start' => 'start', 'optimize concatenation at the end' => 'end'));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParameter($name)
+    {
+        $name = strtolower($name);
+
+        if (!array_key_exists($name, $this->parameters)) {
+            throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', $name));
+        }
+
+        return $this->parameters[$name];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasParameter($name)
+    {
+        return array_key_exists(strtolower($name), $this->parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setParameter($name, $value)
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getParameterBag()
+    {
+        if (null === $this->parameterBag) {
+            $this->parameterBag = new FrozenParameterBag($this->parameters);
+        }
+
+        return $this->parameterBag;
+    }
+    /**
+     * Gets the default parameters.
+     *
+     * @return array An array of the default parameters
+     */
+    protected function getDefaultParameters()
+    {
+        return array(
+            'empty_value' => '',
+            'some_string' => '-',
+        );
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services11.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services11.php
new file mode 100755
index 0000000000..6cf65ee5b0
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services11.php
@@ -0,0 +1,48 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+
+/**
+ * ProjectServiceContainer
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class ProjectServiceContainer extends Container
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->services =
+        $this->scopedServices =
+        $this->scopeStacks = array();
+
+        $this->set('service_container', $this);
+
+        $this->scopes = array();
+        $this->scopeChildren = array();
+    }
+
+    /**
+     * Gets the 'foo' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return stdClass A stdClass instance.
+     */
+    protected function getFooService()
+    {
+        return $this->services['foo'] = new \stdClass();
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services8.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services8.php
new file mode 100755
index 0000000000..77e4183a7c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services8.php
@@ -0,0 +1,52 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * ProjectServiceContainer
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class ProjectServiceContainer extends Container
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct(new ParameterBag($this->getDefaultParameters()));
+    }
+
+    /**
+     * Gets the default parameters.
+     *
+     * @return array An array of the default parameters
+     */
+    protected function getDefaultParameters()
+    {
+        return array(
+            'foo' => '%baz%',
+            'baz' => 'bar',
+            'bar' => 'foo is %%foo bar',
+            'values' => array(
+                0 => true,
+                1 => false,
+                2 => NULL,
+                3 => 0,
+                4 => 1000.3,
+                5 => 'true',
+                6 => 'false',
+                7 => 'null',
+            ),
+        );
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9.php
new file mode 100755
index 0000000000..a0d2ece432
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9.php
@@ -0,0 +1,160 @@
+<?php
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * ProjectServiceContainer
+ *
+ * This class has been auto-generated
+ * by the Symfony Dependency Injection Component.
+ */
+class ProjectServiceContainer extends Container
+{
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct(new ParameterBag($this->getDefaultParameters()));
+    }
+
+    /**
+     * Gets the 'bar' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return FooClass A FooClass instance.
+     */
+    protected function getBarService()
+    {
+        $this->services['bar'] = $instance = new \FooClass('foo', $this->get('foo.baz'), $this->getParameter('foo_bar'));
+
+        $this->get('foo.baz')->configure($instance);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the 'factory_service' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return Object An instance returned by foo.baz::getInstance().
+     */
+    protected function getFactoryServiceService()
+    {
+        return $this->services['factory_service'] = $this->get('foo.baz')->getInstance();
+    }
+
+    /**
+     * Gets the 'foo' service.
+     *
+     * @return FooClass A FooClass instance.
+     */
+    protected function getFooService()
+    {
+        $a = $this->get('foo.baz');
+
+        $instance = call_user_func(array('FooClass', 'getInstance'), 'foo', $a, array($this->getParameter('foo') => 'foo is '.$this->getParameter('foo').'', 'bar' => $this->getParameter('foo')), true, $this);
+
+        $instance->setBar($this->get('bar'));
+        $instance->initialize();
+        $instance->foo = 'bar';
+        $instance->moo = $a;
+        sc_configure($instance);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the 'foo.baz' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return Object A %baz_class% instance.
+     */
+    protected function getFoo_BazService()
+    {
+        $this->services['foo.baz'] = $instance = call_user_func(array($this->getParameter('baz_class'), 'getInstance'));
+
+        call_user_func(array($this->getParameter('baz_class'), 'configureStatic1'), $instance);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the 'foo_bar' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return Object A %foo_class% instance.
+     */
+    protected function getFooBarService()
+    {
+        $class = $this->getParameter('foo_class');
+
+        return $this->services['foo_bar'] = new $class();
+    }
+
+    /**
+     * Gets the 'method_call1' service.
+     *
+     * This service is shared.
+     * This method always returns the same instance of the service.
+     *
+     * @return FooClass A FooClass instance.
+     */
+    protected function getMethodCall1Service()
+    {
+        require_once '%path%foo.php';
+
+        $this->services['method_call1'] = $instance = new \FooClass();
+
+        $instance->setBar($this->get('foo'));
+        $instance->setBar($this->get('foo2', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+        if ($this->has('foo3')) {
+            $instance->setBar($this->get('foo3', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+        }
+        if ($this->has('foobaz')) {
+            $instance->setBar($this->get('foobaz', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Gets the alias_for_foo service alias.
+     *
+     * @return FooClass An instance of the foo service
+     */
+    protected function getAliasForFooService()
+    {
+        return $this->get('foo');
+    }
+
+    /**
+     * Gets the default parameters.
+     *
+     * @return array An array of the default parameters
+     */
+    protected function getDefaultParameters()
+    {
+        return array(
+            'baz_class' => 'BazClass',
+            'foo_class' => 'FooClass',
+            'foo' => 'bar',
+        );
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/simple.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/simple.php
new file mode 100755
index 0000000000..aa4df998ce
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/simple.php
@@ -0,0 +1,3 @@
+<?php
+
+$container->setParameter('foo', 'foo');
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension1/services.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension1/services.xml
new file mode 100755
index 0000000000..52df38d0c9
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension1/services.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <services>
+    <service id="extension1.foo" class="FooClass1">
+      <argument type="service">
+        <service class="BarClass1">
+        </service>
+      </argument>
+    </service>
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension2/services.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension2/services.xml
new file mode 100755
index 0000000000..21a7ef58c0
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension2/services.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <services>
+    <service id="extension2.foo" class="FooClass2">
+      <argument type="service">
+        <service class="BarClass2">
+        </service>
+      </argument>
+    </service>
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services1.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services1.xml
new file mode 100755
index 0000000000..792fa07051
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services1.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:project="http://www.example.com/schema/project">
+
+    <parameters>
+        <parameter key="project.parameter.foo">BAR</parameter>
+    </parameters>
+
+    <services>
+        <service id="project.service.foo" class="BAR" />
+    </services>
+
+    <project:bar babar="babar">
+        <another />
+        <another2>%project.parameter.foo%</another2>
+    </project:bar>
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services2.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services2.xml
new file mode 100755
index 0000000000..67d462be98
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services2.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:project="http://www.example.com/schema/projectwithxsd"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">
+
+    <parameters>
+        <parameter key="project.parameter.foo">BAR</parameter>
+    </parameters>
+
+    <services>
+        <service id="project.service.foo" class="BAR" />
+    </services>
+
+    <project:bar />
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services3.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services3.xml
new file mode 100755
index 0000000000..c23f02a087
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services3.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:project="http://www.example.com/schema/projectwithxsd"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">
+
+    <parameters>
+        <parameter key="project.parameter.foo">BAR</parameter>
+    </parameters>
+
+    <services>
+        <service id="project.service.foo" class="BAR" />
+    </services>
+
+    <project:bar bar="bar" />
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services4.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services4.xml
new file mode 100755
index 0000000000..2c33c3a7d1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services4.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:project="http://www.example.com/schema/not_registered_extension">
+  <project:bar />
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services5.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services5.xml
new file mode 100755
index 0000000000..0eaaff2d2c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services5.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:project="http://www.example.com/schema/projectwithxsd"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">
+
+    <project:foobar />
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services6.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services6.xml
new file mode 100755
index 0000000000..a9c01030d1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services6.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:project="http://www.example.com/schema/projectwithxsdinphar"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://www.example.com/schema/projectwithxsdinphar http://www.example.com/schema/projectwithxsdinphar/project-1.0.xsd">
+
+    <project:bar />
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services7.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services7.xml
new file mode 100755
index 0000000000..e77780db6a
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services7.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:project="http://www.example.com/schema/projectwithxsdinphar"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://www.example.com/schema/projectwithxsdinphar http://www.example.com/schema/projectwithxsdinphar/project-1.0.xsd">
+
+    <project:bar bar="foo" />
+
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/nonvalid.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/nonvalid.xml
new file mode 100755
index 0000000000..e7b5bc973c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/nonvalid.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" ?>
+
+<nonvalid />
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services1.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services1.xml
new file mode 100755
index 0000000000..6aa5732f9a
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services1.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd"/>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services13.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services13.xml
new file mode 100755
index 0000000000..1ac4938841
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services13.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter key="imported_from_xml">true</parameter>
+  </parameters>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services2.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services2.xml
new file mode 100755
index 0000000000..bada1c892f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services2.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter>a string</parameter>
+    <parameter key="FOO">bar</parameter>
+    <parameter key="values" type="collection">
+      <parameter>0</parameter>
+      <parameter key="integer">4</parameter>
+      <parameter key="100">null</parameter>
+      <parameter type="string">true</parameter>
+      <parameter>true</parameter>
+      <parameter>false</parameter>
+      <parameter>on</parameter>
+      <parameter>off</parameter>
+      <parameter key="float">1.3</parameter>
+      <parameter>1,000.3</parameter>
+      <parameter>a string</parameter>
+      <parameter type="collection">
+        <parameter>foo</parameter>
+        <parameter>bar</parameter>
+      </parameter>
+    </parameter>
+    <parameter key="foo_bar" type="service" id="foo_bar" />
+    <parameter key="MixedCase" type="collection"> <!-- Should be lower cased -->
+      <parameter key="MixedCaseKey">value</parameter> <!-- Should stay mixed case -->
+    </parameter>
+  </parameters>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services3.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services3.xml
new file mode 100755
index 0000000000..87bf183db3
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services3.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter key="foo">foo</parameter>
+    <parameter key="values" type="collection">
+      <parameter>true</parameter>
+      <parameter>false</parameter>
+    </parameter>
+  </parameters>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4.xml
new file mode 100755
index 0000000000..03ad9f8081
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <imports>
+    <import resource="services2.xml" />
+    <import resource="services3.xml" />
+    <import resource="../ini/parameters.ini" />
+    <import resource="../ini/parameters2.ini" />
+    <import resource="../yaml/services13.yml" />
+  </imports>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4_bad_import.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4_bad_import.xml
new file mode 100755
index 0000000000..0b7f10a309
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4_bad_import.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <imports>
+    <import resource="foo_fake.xml" ignore-errors="true" />
+  </imports>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services5.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services5.xml
new file mode 100755
index 0000000000..acb93e748e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services5.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <services>
+    <service id="foo" class="FooClass">
+      <argument type="service">
+        <service class="BarClass">
+          <argument type="service">
+            <service class="BazClass">
+            </service>
+          </argument>
+        </service>
+      </argument>
+      <property name="p" type="service">
+        <service class="BazClass" />
+      </property>
+    </service>
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services6.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services6.xml
new file mode 100755
index 0000000000..45bc042f61
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services6.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <services>
+    <service id="foo" class="FooClass" />
+    <service id="baz" class="BazClass" />
+    <service id="scope.container" class="FooClass" scope="container" />
+    <service id="scope.custom" class="FooClass" scope="custom" />
+    <service id="scope.prototype" class="FooClass" scope="prototype" />
+    <service id="constructor" class="FooClass" factory-method="getInstance" />
+    <service id="file" class="FooClass">
+      <file>%path%/foo.php</file>
+    </service>
+    <service id="arguments" class="FooClass">
+      <argument>foo</argument>
+      <argument type="service" id="foo" />
+      <argument type="collection">
+        <argument>true</argument>
+        <argument>false</argument>
+      </argument>
+    </service>
+    <service id="configurator1" class="FooClass">
+      <configurator function="sc_configure" />
+    </service>
+    <service id="configurator2" class="FooClass">
+      <configurator service="baz" method="configure" />
+    </service>
+    <service id="configurator3" class="FooClass">
+      <configurator class="BazClass" method="configureStatic" />
+    </service>
+    <service id="method_call1" class="FooClass">
+      <call method="setBar" />
+    </service>
+    <service id="method_call2" class="FooClass">
+      <call method="setBar">
+        <argument>foo</argument>
+        <argument type="service" id="foo" />
+        <argument type="collection">
+          <argument>true</argument>
+          <argument>false</argument>
+        </argument>
+      </call>
+    </service>
+    <service id="alias_for_foo" alias="foo" />
+    <service id="another_alias_for_foo" alias="foo" public="false" />
+    <service id="factory_service" factory-method="getInstance" factory-service="baz_factory" />
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services7.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services7.xml
new file mode 100755
index 0000000000..824d8b5d75
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services7.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <services>
+    <service id="foo" class="BarClass" />
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services8.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services8.xml
new file mode 100755
index 0000000000..f11d6069de
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services8.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter key="foo">%baz%</parameter>
+    <parameter key="baz">bar</parameter>
+    <parameter key="bar">foo is %%foo bar</parameter>
+    <parameter key="values" type="collection">
+      <parameter>true</parameter>
+      <parameter>false</parameter>
+      <parameter>null</parameter>
+      <parameter>0</parameter>
+      <parameter>1000.3</parameter>
+      <parameter type="string">true</parameter>
+      <parameter type="string">false</parameter>
+      <parameter type="string">null</parameter>
+    </parameter>
+  </parameters>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services9.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services9.xml
new file mode 100755
index 0000000000..a73fb3e7d1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services9.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter key="baz_class">BazClass</parameter>
+    <parameter key="foo_class">FooClass</parameter>
+    <parameter key="foo">bar</parameter>
+  </parameters>
+  <services>
+    <service id="foo" class="FooClass" factory-method="getInstance" scope="prototype">
+      <tag name="foo" foo="foo"/>
+      <tag name="foo" bar="bar"/>
+      <argument>foo</argument>
+      <argument type="service" id="foo.baz"/>
+      <argument type="collection">
+        <argument key="%foo%">foo is %foo%</argument>
+        <argument key="bar">%foo%</argument>
+      </argument>
+      <argument>true</argument>
+      <argument type="service" id="service_container"/>
+      <property name="foo">bar</property>
+      <property name="moo" type="service" id="foo.baz"/>
+      <call method="setBar">
+        <argument type="service" id="bar"/>
+      </call>
+      <call method="initialize"/>
+      <configurator function="sc_configure"/>
+    </service>
+    <service id="bar" class="FooClass">
+      <argument>foo</argument>
+      <argument type="service" id="foo.baz"/>
+      <argument>%foo_bar%</argument>
+      <configurator service="foo.baz" method="configure"/>
+    </service>
+    <service id="foo.baz" class="%baz_class%" factory-method="getInstance">
+      <configurator class="%baz_class%" method="configureStatic1"/>
+    </service>
+    <service id="foo_bar" class="%foo_class%"/>
+    <service id="method_call1" class="FooClass">
+      <file>%path%foo.php</file>
+      <call method="setBar">
+        <argument type="service" id="foo"/>
+      </call>
+      <call method="setBar">
+        <argument type="service" id="foo2" on-invalid="null"/>
+      </call>
+      <call method="setBar">
+        <argument type="service" id="foo3" on-invalid="ignore"/>
+      </call>
+      <call method="setBar">
+        <argument type="service" id="foobaz" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="factory_service" factory-method="getInstance" factory-service="foo.baz"/>
+    <service id="alias_for_foo" alias="foo"/>
+  </services>
+</container>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/withdoctype.xml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/withdoctype.xml
new file mode 100755
index 0000000000..f217d5bcac
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/xml/withdoctype.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0"?>
+<!DOCTYPE foo>
+<foo></foo>
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag1.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag1.yml
new file mode 100755
index 0000000000..14536fdb36
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag1.yml
@@ -0,0 +1,5 @@
+services:
+    foo_service:
+        class:    FooClass
+        # tags is not an array
+        tags:     string
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag2.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag2.yml
new file mode 100755
index 0000000000..90288144c8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag2.yml
@@ -0,0 +1,6 @@
+services:
+    foo_service:
+        class:    FooClass
+        tags:
+          # tag is missing the name key
+          foo_tag:   { foo: bar }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag3.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag3.yml
new file mode 100755
index 0000000000..8137fab63f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag3.yml
@@ -0,0 +1,6 @@
+services:
+    foo_service:
+        class:    FooClass
+        tags:
+          # tag-attribute is not a scalar
+          - { name: foo, foo: { foo: foo, bar: bar } }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid1.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid1.yml
new file mode 100755
index 0000000000..4eddb872b8
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid1.yml
@@ -0,0 +1,2 @@
+foo:
+  bar
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid2.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid2.yml
new file mode 100755
index 0000000000..c508d5366f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid2.yml
@@ -0,0 +1 @@
+false
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services1.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services1.yml
new file mode 100755
index 0000000000..8b13789179
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services1.yml
@@ -0,0 +1 @@
+
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services10.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services10.yml
new file mode 100755
index 0000000000..f2f8d953d5
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services10.yml
@@ -0,0 +1,9 @@
+parameters:
+    project.parameter.foo: BAR
+
+services:
+    project.service.foo:
+        class: BAR
+
+project:
+    test: %project.parameter.foo%
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services11.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services11.yml
new file mode 100755
index 0000000000..40126f005d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services11.yml
@@ -0,0 +1 @@
+foobarfoobar: {}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services13.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services13.yml
new file mode 100755
index 0000000000..d52d355c2d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services13.yml
@@ -0,0 +1,3 @@
+# used to test imports in XML
+parameters:
+    imported_from_yaml: true
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services2.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services2.yml
new file mode 100755
index 0000000000..8ddfe0d421
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services2.yml
@@ -0,0 +1,11 @@
+parameters:
+    FOO: bar
+    values:
+        - true
+        - false
+        - 0
+        - 1000.3
+    bar: foo
+    foo_bar: @foo_bar
+    MixedCase:
+        MixedCaseKey: value
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services3.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services3.yml
new file mode 100755
index 0000000000..0e92cdf500
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services3.yml
@@ -0,0 +1,5 @@
+parameters:
+    foo: foo
+    values:
+        - true
+        - false
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4.yml
new file mode 100755
index 0000000000..18f10658c4
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4.yml
@@ -0,0 +1,6 @@
+imports:
+    - { resource: services2.yml }
+    - { resource: services3.yml }
+    - { resource: "../ini/parameters.ini", class: Symfony\Component\DependencyInjection\Loader\IniFileLoader }
+    - { resource: "../ini/parameters2.ini" }
+    - { resource: "../xml/services13.xml" }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4_bad_import.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4_bad_import.yml
new file mode 100755
index 0000000000..f7089fc4d4
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4_bad_import.yml
@@ -0,0 +1,2 @@
+imports:
+    - { resource: foo_fake.yml, ignore_errors: true }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services6.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services6.yml
new file mode 100755
index 0000000000..eaa52bda62
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services6.yml
@@ -0,0 +1,26 @@
+services:
+    foo: { class: FooClass }
+    baz: { class: BazClass }
+    scope.container: { class: FooClass, scope: container }
+    scope.custom: { class: FooClass, scope: custom }
+    scope.prototype: { class: FooClass, scope: prototype }
+    constructor: { class: FooClass, factory_method: getInstance }
+    file: { class: FooClass, file: %path%/foo.php }
+    arguments: { class: FooClass, arguments: [foo, @foo, [true, false]] }
+    configurator1: { class: FooClass, configurator: sc_configure }
+    configurator2: { class: FooClass, configurator: [@baz, configure] }
+    configurator3: { class: FooClass, configurator: [BazClass, configureStatic] }
+    method_call1:
+        class: FooClass
+        calls:
+            - [ setBar, [] ]
+            - [ setBar ]
+    method_call2:
+        class: FooClass
+        calls:
+            - [ setBar, [ foo, @foo, [true, false] ] ]
+    alias_for_foo: @foo
+    another_alias_for_foo:
+        alias: foo
+        public: false
+    factory_service: { class: BazClass, factory_method: getInstance, factory_service: baz_factory }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services7.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services7.yml
new file mode 100755
index 0000000000..09064f2005
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services7.yml
@@ -0,0 +1,2 @@
+services:
+    foo: { class: BarClass }
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services8.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services8.yml
new file mode 100755
index 0000000000..5e747486cb
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services8.yml
@@ -0,0 +1,6 @@
+parameters:
+    foo: '%baz%'
+    baz: bar
+    bar: 'foo is %%foo bar'
+    values: [true, false, null, 0, 1000.3, 'true', 'false', 'null']
+
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services9.yml b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services9.yml
new file mode 100755
index 0000000000..0fd2ae37bf
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services9.yml
@@ -0,0 +1,43 @@
+parameters:
+    baz_class: BazClass
+    foo_class: FooClass
+    foo: bar
+
+services:
+    foo:
+        class: FooClass
+        tags:
+            - { name: foo, foo: foo }
+            - { name: foo, bar: bar }
+        factory_method: getInstance
+        arguments: [foo, '@foo.baz', { '%foo%': 'foo is %foo%', bar: '%foo%' }, true, '@service_container']
+        properties: { foo: bar, moo: '@foo.baz' }
+        calls:
+            - [setBar, ['@bar']]
+            - [initialize, {  }]
+
+        scope: prototype
+        configurator: sc_configure
+    bar:
+        class: FooClass
+        arguments: [foo, '@foo.baz', '%foo_bar%']
+        configurator: ['@foo.baz', configure]
+    foo.baz:
+        class: %baz_class%
+        factory_method: getInstance
+        configurator: ['%baz_class%', configureStatic1]
+    foo_bar:
+        class: %foo_class%
+    method_call1:
+        class: FooClass
+        file: %path%foo.php
+        calls:
+            - [setBar, ['@foo']]
+            - [setBar, ['@?foo2']]
+            - [setBar, ['@?foo3']]
+            - [setBar, ['@?foobaz']]
+
+    factory_service:
+        factory_method: getInstance
+        factory_service: foo.baz
+    alias_for_foo: @foo
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/ClosureLoaderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/ClosureLoaderTest.php
new file mode 100755
index 0000000000..33594d640c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/ClosureLoaderTest.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
+
+class ClosureLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\ClosureLoader::supports
+     */
+    public function testSupports()
+    {
+        $loader = new ClosureLoader(new ContainerBuilder());
+
+        $this->assertTrue($loader->supports(function ($container) {}), '->supports() returns true if the resource is loadable');
+        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\ClosureLoader::load
+     */
+    public function testLoad()
+    {
+        $loader = new ClosureLoader($container = new ContainerBuilder());
+
+        $loader->load(function ($container) {
+            $container->setParameter('foo', 'foo');
+        });
+
+        $this->assertEquals('foo', $container->getParameter('foo'), '->load() loads a \Closure resource');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/IniFileLoaderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/IniFileLoaderTest.php
new file mode 100755
index 0000000000..bba9c8c85f
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/IniFileLoaderTest.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
+use Symfony\Component\Config\FileLocator;
+
+class IniFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected $container;
+    protected $loader;
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $this->container = new ContainerBuilder();
+        $this->loader    = new IniFileLoader($this->container, new FileLocator(self::$fixturesPath.'/ini'));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
+     */
+    public function testIniFileCanBeLoaded()
+    {
+        $this->loader->load('parameters.ini');
+        $this->assertEquals(array('foo' => 'bar', 'bar' => '%foo%'), $this->container->getParameterBag()->all(), '->load() takes a single file name as its first argument');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
+     */
+    public function testExceptionIsRaisedWhenIniFileDoesNotExist()
+    {
+        try {
+            $this->loader->load('foo.ini');
+            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
+            $this->assertStringStartsWith('The file "foo.ini" does not exist (in: ', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
+     */
+    public function testExceptionIsRaisedWhenIniFileCannotBeParsed()
+    {
+        try {
+            @$this->loader->load('nonvalid.ini');
+            $this->fail('->load() throws an InvalidArgumentException if the loaded file is not parseable');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file is not parseable');
+            $this->assertEquals('The "nonvalid.ini" file is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file is not parseable');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::supports
+     */
+    public function testSupports()
+    {
+        $loader = new IniFileLoader(new ContainerBuilder(), new FileLocator());
+
+        $this->assertTrue($loader->supports('foo.ini'), '->supports() returns true if the resource is loadable');
+        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.php
new file mode 100755
index 0000000000..3a97dc27da
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\Config\FileLocator;
+
+class PhpFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\PhpFileLoader::supports
+     */
+    public function testSupports()
+    {
+        $loader = new PhpFileLoader(new ContainerBuilder(), new FileLocator());
+
+        $this->assertTrue($loader->supports('foo.php'), '->supports() returns true if the resource is loadable');
+        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\PhpFileLoader::load
+     */
+    public function testLoad()
+    {
+        $loader = new PhpFileLoader($container = new ContainerBuilder(), new FileLocator());
+
+        $loader->load(__DIR__.'/../Fixtures/php/simple.php');
+
+        $this->assertEquals('foo', $container->getParameter('foo'), '->load() loads a PHP file resource');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/XmlFileLoaderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/XmlFileLoaderTest.php
new file mode 100755
index 0000000000..b589ed95ac
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/XmlFileLoaderTest.php
@@ -0,0 +1,343 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\Config\FileLocator;
+
+class XmlFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+        require_once self::$fixturesPath.'/includes/foo.php';
+        require_once self::$fixturesPath.'/includes/ProjectExtension.php';
+        require_once self::$fixturesPath.'/includes/ProjectWithXsdExtension.php';
+    }
+
+    public function testLoad()
+    {
+        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
+
+        try {
+            $loader->load('foo.xml');
+            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
+            $this->assertStringStartsWith('The file "foo.xml" does not exist (in:', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
+        }
+    }
+
+    public function testParseFile()
+    {
+        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
+        $r = new \ReflectionObject($loader);
+        $m = $r->getMethod('parseFile');
+        $m->setAccessible(true);
+
+        try {
+            $m->invoke($loader, self::$fixturesPath.'/ini/parameters.ini');
+            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
+            $this->assertStringStartsWith('[ERROR 4] Start tag expected, \'<\' not found (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
+        }
+
+        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/xml'));
+
+        try {
+            $m->invoke($loader, self::$fixturesPath.'/xml/nonvalid.xml');
+            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
+            $this->assertStringStartsWith('[ERROR 1845] Element \'nonvalid\': No matching global declaration available for the validation root. (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
+        }
+
+        $xml = $m->invoke($loader, self::$fixturesPath.'/xml/services1.xml');
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\SimpleXMLElement', get_class($xml), '->parseFile() returns an SimpleXMLElement object');
+    }
+
+    public function testLoadParameters()
+    {
+        $container = new ContainerBuilder();
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader->load('services2.xml');
+
+        $actual = $container->getParameterBag()->all();
+        $expected = array('a string', 'foo' => 'bar', 'values' => array(0, 'integer' => 4, 100 => null, 'true', true, false, 'on', 'off', 'float' => 1.3, 1000.3, 'a string', array('foo', 'bar')), 'foo_bar' => new Reference('foo_bar'), 'mixedcase' => array('MixedCaseKey' => 'value'));
+
+        $this->assertEquals($expected, $actual, '->load() converts XML values to PHP ones');
+    }
+
+    public function testLoadImports()
+    {
+        $container = new ContainerBuilder();
+        $resolver = new LoaderResolver(array(
+            new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
+            new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
+            $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
+        ));
+        $loader->setResolver($resolver);
+        $loader->load('services4.xml');
+
+        $actual = $container->getParameterBag()->all();
+        $expected = array('a string', 'foo' => 'bar', 'values' => array(true, false), 'foo_bar' => new Reference('foo_bar'), 'mixedcase' => array('MixedCaseKey' => 'value'), 'bar' => '%foo%', 'imported_from_ini' => true, 'imported_from_yaml' => true);
+
+        $this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');
+
+        // Bad import throws no exception due to ignore_errors value.
+        $loader->load('services4_bad_import.xml');
+    }
+
+    public function testLoadAnonymousServices()
+    {
+        $container = new ContainerBuilder();
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader->load('services5.xml');
+        $services = $container->getDefinitions();
+        $this->assertEquals(4, count($services), '->load() attributes unique ids to anonymous services');
+
+        // anonymous service as an argument
+        $args = $services['foo']->getArguments();
+        $this->assertEquals(1, count($args), '->load() references anonymous services as "normal" ones');
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\Reference', get_class($args[0]), '->load() converts anonymous services to references to "normal" services');
+        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
+        $inner = $services[(string) $args[0]];
+        $this->assertEquals('BarClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');
+
+        // inner anonymous services
+        $args = $inner->getArguments();
+        $this->assertEquals(1, count($args), '->load() references anonymous services as "normal" ones');
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\Reference', get_class($args[0]), '->load() converts anonymous services to references to "normal" services');
+        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
+        $inner = $services[(string) $args[0]];
+        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');
+
+        // anonymous service as a property
+        $properties = $services['foo']->getProperties();
+        $property = $properties['p'];
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\Reference', get_class($property), '->load() converts anonymous services to references to "normal" services');
+        $this->assertTrue(isset($services[(string) $property]), '->load() makes a reference to the created ones');
+        $inner = $services[(string) $property];
+        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');
+    }
+
+    public function testLoadServices()
+    {
+        $container = new ContainerBuilder();
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader->load('services6.xml');
+        $services = $container->getDefinitions();
+        $this->assertTrue(isset($services['foo']), '->load() parses <service> elements');
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\Definition', get_class($services['foo']), '->load() converts <service> element to Definition instances');
+        $this->assertEquals('FooClass', $services['foo']->getClass(), '->load() parses the class attribute');
+        $this->assertEquals('container', $services['scope.container']->getScope());
+        $this->assertEquals('custom', $services['scope.custom']->getScope());
+        $this->assertEquals('prototype', $services['scope.prototype']->getScope());
+        $this->assertEquals('getInstance', $services['constructor']->getFactoryMethod(), '->load() parses the factory-method attribute');
+        $this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
+        $this->assertEquals(array('foo', new Reference('foo'), array(true, false)), $services['arguments']->getArguments(), '->load() parses the argument tags');
+        $this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array(new Reference('baz', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false), 'configure'), $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array('BazClass', 'configureStatic'), $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array(array('setBar', array())), $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
+        $this->assertEquals(array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
+        $this->assertNull($services['factory_service']->getClass());
+        $this->assertEquals('getInstance', $services['factory_service']->getFactoryMethod());
+        $this->assertEquals('baz_factory', $services['factory_service']->getFactoryService());
+
+        $aliases = $container->getAliases();
+        $this->assertTrue(isset($aliases['alias_for_foo']), '->load() parses <service> elements');
+        $this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
+        $this->assertTrue($aliases['alias_for_foo']->isPublic());
+        $this->assertTrue(isset($aliases['another_alias_for_foo']));
+        $this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
+        $this->assertFalse($aliases['another_alias_for_foo']->isPublic());
+    }
+
+    public function testConvertDomElementToArray()
+    {
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo>bar</foo>');
+        $this->assertEquals('bar', XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo foo="bar" />');
+        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo><foo>bar</foo></foo>');
+        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo><foo>bar<foo>bar</foo></foo></foo>');
+        $this->assertEquals(array('foo' => array('value' => 'bar', 'foo' => 'bar')), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo><foo></foo></foo>');
+        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo><foo><!-- foo --></foo></foo>');
+        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+
+        $doc = new \DOMDocument("1.0");
+        $doc->loadXML('<foo><foo foo="bar"/><foo foo="bar"/></foo>');
+        $this->assertEquals(array('foo' => array(array('foo' => 'bar'), array('foo' => 'bar'))), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
+    }
+
+    public function testExtensions()
+    {
+        $container = new ContainerBuilder();
+        $container->registerExtension(new \ProjectExtension());
+        $container->registerExtension(new \ProjectWithXsdExtension());
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+
+        // extension without an XSD
+        $loader->load('extensions/services1.xml');
+        $container->compile();
+        $services = $container->getDefinitions();
+        $parameters = $container->getParameterBag()->all();
+
+        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
+        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
+
+        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
+        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
+
+        // extension with an XSD
+        $container = new ContainerBuilder();
+        $container->registerExtension(new \ProjectExtension());
+        $container->registerExtension(new \ProjectWithXsdExtension());
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader->load('extensions/services2.xml');
+        $container->compile();
+        $services = $container->getDefinitions();
+        $parameters = $container->getParameterBag()->all();
+
+        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
+        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
+
+        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
+        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
+
+        $container = new ContainerBuilder();
+        $container->registerExtension(new \ProjectExtension());
+        $container->registerExtension(new \ProjectWithXsdExtension());
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+
+        // extension with an XSD (does not validate)
+        try {
+            $loader->load('extensions/services3.xml');
+            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+            $this->assertRegexp('/The attribute \'bar\' is not allowed/', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+        }
+
+        // non-registered extension
+        try {
+            $loader->load('extensions/services4.xml');
+            $this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
+            $this->assertStringStartsWith('There is no extension able to load the configuration for "project:bar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
+        }
+    }
+
+    public function testExtensionInPhar()
+    {
+        if (extension_loaded('suhosin') && false === strpos(ini_get('suhosin.executor.include.whitelist'), 'phar')) {
+            $this->markTestSkipped('To run this test, add "phar" to the "suhosin.executor.include.whitelist" settings in your php.ini file.');
+        }
+
+        require_once self::$fixturesPath.'/includes/ProjectWithXsdExtensionInPhar.phar';
+
+        // extension with an XSD in PHAR archive
+        $container = new ContainerBuilder();
+        $container->registerExtension(new \ProjectWithXsdExtensionInPhar());
+        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader->load('extensions/services6.xml');
+
+        // extension with an XSD in PHAR archive (does not validate)
+        try {
+            $loader->load('extensions/services7.xml');
+            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+            $this->assertRegexp('/The attribute \'bar\' is not allowed/', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\XmlFileLoader::supports
+     */
+    public function testSupports()
+    {
+        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator());
+
+        $this->assertTrue($loader->supports('foo.xml'), '->supports() returns true if the resource is loadable');
+        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
+    }
+
+    public function testNoNamingConflictsForAnonymousServices()
+    {
+        $container = new ContainerBuilder();
+
+        $loader1 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension1'));
+        $loader1->load('services.xml');
+        $services = $container->getDefinitions();
+        $this->assertEquals(2, count($services), '->load() attributes unique ids to anonymous services');
+        $loader2 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension2'));
+        $loader2->load('services.xml');
+        $services = $container->getDefinitions();
+        $this->assertEquals(4, count($services), '->load() attributes unique ids to anonymous services');
+
+        $services = $container->getDefinitions();
+        $args1 = $services['extension1.foo']->getArguments();
+        $inner1 = $services[(string) $args1[0]];
+        $this->assertEquals('BarClass1', $inner1->getClass(), '->load() uses the same configuration as for the anonymous ones');
+        $args2 = $services['extension2.foo']->getArguments();
+        $inner2 = $services[(string) $args2[0]];
+        $this->assertEquals('BarClass2', $inner2->getClass(), '->load() uses the same configuration as for the anonymous ones');
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage Document types are not allowed.
+     */
+    public function testDocTypeIsNotAllowed()
+    {
+        $container = new ContainerBuilder();
+
+        $loader1 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
+        $loader1->load('withdoctype.xml');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.php
new file mode 100755
index 0000000000..e655d3bd89
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.php
@@ -0,0 +1,211 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\Loader;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\Config\FileLocator;
+
+class YamlFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $fixturesPath;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\Yaml\Yaml')) {
+            $this->markTestSkipped('The "Yaml" component is not available');
+        }
+    }
+
+    public static function setUpBeforeClass()
+    {
+        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
+        require_once self::$fixturesPath.'/includes/foo.php';
+        require_once self::$fixturesPath.'/includes/ProjectExtension.php';
+    }
+
+    public function testLoadFile()
+    {
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
+        $r = new \ReflectionObject($loader);
+        $m = $r->getMethod('loadFile');
+        $m->setAccessible(true);
+
+        try {
+            $m->invoke($loader, 'foo.yml');
+            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
+            $this->assertEquals('The service file "foo.yml" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
+        }
+
+        try {
+            $m->invoke($loader, 'parameters.ini');
+            $this->fail('->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
+            $this->assertEquals('The service file "parameters.ini" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
+        }
+
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
+
+        foreach (array('nonvalid1', 'nonvalid2') as $fixture) {
+            try {
+                $m->invoke($loader, $fixture.'.yml');
+                $this->fail('->load() throws an InvalidArgumentException if the loaded file does not validate');
+            } catch (\Exception $e) {
+                $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not validate');
+                $this->assertStringMatchesFormat('The service file "nonvalid%d.yml" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not validate');
+            }
+        }
+    }
+
+    public function testLoadParameters()
+    {
+        $container = new ContainerBuilder();
+        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
+        $loader->load('services2.yml');
+        $this->assertEquals(array('foo' => 'bar', 'mixedcase' => array('MixedCaseKey' => 'value'), 'values' => array(true, false, 0, 1000.3), 'bar' => 'foo', 'foo_bar' => new Reference('foo_bar')), $container->getParameterBag()->all(), '->load() converts YAML keys to lowercase');
+    }
+
+    public function testLoadImports()
+    {
+        $container = new ContainerBuilder();
+        $resolver = new LoaderResolver(array(
+            new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
+            new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
+            $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
+        ));
+        $loader->setResolver($resolver);
+        $loader->load('services4.yml');
+
+        $actual = $container->getParameterBag()->all();
+        $expected = array('foo' => 'bar', 'values' => array(true, false), 'bar' => '%foo%', 'foo_bar' => new Reference('foo_bar'), 'mixedcase' => array('MixedCaseKey' => 'value'), 'imported_from_ini' => true, 'imported_from_xml' => true);
+        $this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');
+
+        // Bad import throws no exception due to ignore_errors value.
+        $loader->load('services4_bad_import.yml');
+    }
+
+    public function testLoadServices()
+    {
+        $container = new ContainerBuilder();
+        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
+        $loader->load('services6.yml');
+        $services = $container->getDefinitions();
+        $this->assertTrue(isset($services['foo']), '->load() parses service elements');
+        $this->assertEquals('Symfony\\Component\\DependencyInjection\\Definition', get_class($services['foo']), '->load() converts service element to Definition instances');
+        $this->assertEquals('FooClass', $services['foo']->getClass(), '->load() parses the class attribute');
+        $this->assertEquals('container', $services['scope.container']->getScope());
+        $this->assertEquals('custom', $services['scope.custom']->getScope());
+        $this->assertEquals('prototype', $services['scope.prototype']->getScope());
+        $this->assertEquals('getInstance', $services['constructor']->getFactoryMethod(), '->load() parses the factory_method attribute');
+        $this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
+        $this->assertEquals(array('foo', new Reference('foo'), array(true, false)), $services['arguments']->getArguments(), '->load() parses the argument tags');
+        $this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array(new Reference('baz'), 'configure'), $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array('BazClass', 'configureStatic'), $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
+        $this->assertEquals(array(array('setBar', array()), array('setBar', array())), $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
+        $this->assertEquals(array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
+        $this->assertEquals('baz_factory', $services['factory_service']->getFactoryService());
+
+        $aliases = $container->getAliases();
+        $this->assertTrue(isset($aliases['alias_for_foo']), '->load() parses aliases');
+        $this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
+        $this->assertTrue($aliases['alias_for_foo']->isPublic());
+        $this->assertTrue(isset($aliases['another_alias_for_foo']));
+        $this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
+        $this->assertFalse($aliases['another_alias_for_foo']->isPublic());
+    }
+
+    public function testExtensions()
+    {
+        $container = new ContainerBuilder();
+        $container->registerExtension(new \ProjectExtension());
+        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
+        $loader->load('services10.yml');
+        $container->compile();
+        $services = $container->getDefinitions();
+        $parameters = $container->getParameterBag()->all();
+
+        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
+        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
+
+        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
+        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
+
+        try {
+            $loader->load('services11.yml');
+            $this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
+            $this->assertStringStartsWith('There is no extension able to load the configuration for "foobarfoobar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\Loader\YamlFileLoader::supports
+     */
+    public function testSupports()
+    {
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator());
+
+        $this->assertTrue($loader->supports('foo.yml'), '->supports() returns true if the resource is loadable');
+        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
+    }
+
+    public function testNonArrayTagThrowsException()
+    {
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
+        try {
+            $loader->load('badtag1.yml');
+            $this->fail('->load() should throw an exception when the tags key of a service is not an array');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tags key is not an array');
+            $this->assertStringStartsWith('Parameter "tags" must be an array for service', $e->getMessage(), '->load() throws an InvalidArgumentException if the tags key is not an array');
+        }
+    }
+
+    public function testTagWithoutNameThrowsException()
+    {
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
+        try {
+            $loader->load('badtag2.yml');
+            $this->fail('->load() should throw an exception when a tag is missing the name key');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag is missing the name key');
+            $this->assertStringStartsWith('A "tags" entry is missing a "name" key for service ', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag is missing the name key');
+        }
+    }
+
+    public function testTagWithAttributeArrayThrowsException()
+    {
+        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
+        try {
+            $loader->load('badtag3.yml');
+            $this->fail('->load() should throw an exception when a tag-attribute is not a scalar');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
+            $this->assertStringStartsWith('A "tags" attribute must be of a scalar-type for service ', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.php
new file mode 100755
index 0000000000..e6e7fea2f1
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\ParameterBag;
+
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+
+class FrozenParameterBagTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::__construct
+     */
+    public function testConstructor()
+    {
+        $parameters = array(
+            'foo' => 'foo',
+            'bar' => 'bar',
+        );
+        $bag = new FrozenParameterBag($parameters);
+        $this->assertEquals($parameters, $bag->all(), '__construct() takes an array of parameters as its first argument');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::clear
+     * @expectedException \LogicException
+     */
+    public function testClear()
+    {
+        $bag = new FrozenParameterBag(array());
+        $bag->clear();
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::set
+     * @expectedException \LogicException
+     */
+    public function testSet()
+    {
+        $bag = new FrozenParameterBag(array());
+        $bag->set('foo', 'bar');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::add
+     * @expectedException \LogicException
+     */
+    public function testAdd()
+    {
+        $bag = new FrozenParameterBag(array());
+        $bag->add(array());
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/ParameterBagTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/ParameterBagTest.php
new file mode 100755
index 0000000000..968ae9bcf5
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterBag/ParameterBagTest.php
@@ -0,0 +1,246 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests\ParameterBag;
+
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+class ParameterBagTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::__construct
+     */
+    public function testConstructor()
+    {
+        $bag = new ParameterBag($parameters = array(
+            'foo' => 'foo',
+            'bar' => 'bar',
+        ));
+        $this->assertEquals($parameters, $bag->all(), '__construct() takes an array of parameters as its first argument');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::clear
+     */
+    public function testClear()
+    {
+        $bag = new ParameterBag($parameters = array(
+            'foo' => 'foo',
+            'bar' => 'bar',
+        ));
+        $bag->clear();
+        $this->assertEquals(array(), $bag->all(), '->clear() removes all parameters');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::remove
+     */
+    public function testRemove()
+    {
+        $bag = new ParameterBag(array(
+            'foo' => 'foo',
+            'bar' => 'bar',
+        ));
+        $bag->remove('foo');
+        $this->assertEquals(array('bar' => 'bar'), $bag->all(), '->remove() removes a parameter');
+        $bag->remove('BAR');
+        $this->assertEquals(array(), $bag->all(), '->remove() converts key to lowercase before removing');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::get
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::set
+     */
+    public function testGetSet()
+    {
+        $bag = new ParameterBag(array('foo' => 'bar'));
+        $bag->set('bar', 'foo');
+        $this->assertEquals('foo', $bag->get('bar'), '->set() sets the value of a new parameter');
+
+        $bag->set('foo', 'baz');
+        $this->assertEquals('baz', $bag->get('foo'), '->set() overrides previously set parameter');
+
+        $bag->set('Foo', 'baz1');
+        $this->assertEquals('baz1', $bag->get('foo'), '->set() converts the key to lowercase');
+        $this->assertEquals('baz1', $bag->get('FOO'), '->get() converts the key to lowercase');
+
+        try {
+            $bag->get('baba');
+            $this->fail('->get() throws an \InvalidArgumentException if the key does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->get() throws an \InvalidArgumentException if the key does not exist');
+            $this->assertEquals('You have requested a non-existent parameter "baba".', $e->getMessage(), '->get() throws an \InvalidArgumentException if the key does not exist');
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::has
+     */
+    public function testHas()
+    {
+        $bag = new ParameterBag(array('foo' => 'bar'));
+        $this->assertTrue($bag->has('foo'), '->has() returns true if a parameter is defined');
+        $this->assertTrue($bag->has('Foo'), '->has() converts the key to lowercase');
+        $this->assertFalse($bag->has('bar'), '->has() returns false if a parameter is not defined');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolveValue
+     */
+    public function testResolveValue()
+    {
+        $bag = new ParameterBag(array());
+        $this->assertEquals('foo', $bag->resolveValue('foo'), '->resolveValue() returns its argument unmodified if no placeholders are found');
+
+        $bag = new ParameterBag(array('foo' => 'bar'));
+        $this->assertEquals('I\'m a bar', $bag->resolveValue('I\'m a %foo%'), '->resolveValue() replaces placeholders by their values');
+        $this->assertEquals(array('bar' => 'bar'), $bag->resolveValue(array('%foo%' => '%foo%')), '->resolveValue() replaces placeholders in keys and values of arrays');
+        $this->assertEquals(array('bar' => array('bar' => array('bar' => 'bar'))), $bag->resolveValue(array('%foo%' => array('%foo%' => array('%foo%' => '%foo%')))), '->resolveValue() replaces placeholders in nested arrays');
+        $this->assertEquals('I\'m a %%foo%%', $bag->resolveValue('I\'m a %%foo%%'), '->resolveValue() supports % escaping by doubling it');
+        $this->assertEquals('I\'m a bar %%foo bar', $bag->resolveValue('I\'m a %foo% %%foo %foo%'), '->resolveValue() supports % escaping by doubling it');
+        $this->assertEquals(array('foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar'))), $bag->resolveValue(array('foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar')))), '->resolveValue() supports % escaping by doubling it');
+
+        $bag = new ParameterBag(array('foo' => true));
+        $this->assertTrue($bag->resolveValue('%foo%'), '->resolveValue() replaces arguments that are just a placeholder by their value without casting them to strings');
+        $bag = new ParameterBag(array('foo' => null));
+        $this->assertNull($bag->resolveValue('%foo%'), '->resolveValue() replaces arguments that are just a placeholder by their value without casting them to strings');
+
+        $bag = new ParameterBag(array('foo' => 'bar', 'baz' => '%%%foo% %foo%%% %%foo%% %%%foo%%%'));
+        $this->assertEquals('%%bar bar%% %%foo%% %%bar%%', $bag->resolveValue('%baz%'), '->resolveValue() replaces params placed besides escaped %');
+
+        $bag = new ParameterBag(array('baz' => '%%s?%%s'));
+        $this->assertEquals('%%s?%%s', $bag->resolveValue('%baz%'), '->resolveValue() is not replacing greedily');
+
+        $bag = new ParameterBag(array());
+        try {
+            $bag->resolveValue('%foobar%');
+            $this->fail('->resolveValue() throws an InvalidArgumentException if a placeholder references a non-existent parameter');
+        } catch (ParameterNotFoundException $e) {
+            $this->assertEquals('You have requested a non-existent parameter "foobar".', $e->getMessage(), '->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
+        }
+
+        try {
+            $bag->resolveValue('foo %foobar% bar');
+            $this->fail('->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
+        } catch (ParameterNotFoundException $e) {
+            $this->assertEquals('You have requested a non-existent parameter "foobar".', $e->getMessage(), '->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
+        }
+
+        $bag = new ParameterBag(array('foo' => 'a %bar%', 'bar' => array()));
+        try {
+            $bag->resolveValue('%foo%');
+            $this->fail('->resolveValue() throws a RuntimeException when a parameter embeds another non-string parameter');
+        } catch (RuntimeException $e) {
+            $this->assertEquals('A string value must be composed of strings and/or numbers, but found parameter "bar" of type array inside string value "a %bar%".', $e->getMessage(), '->resolveValue() throws a RuntimeException when a parameter embeds another non-string parameter');
+        }
+
+        $bag = new ParameterBag(array('foo' => '%bar%', 'bar' => '%foobar%', 'foobar' => '%foo%'));
+        try {
+            $bag->resolveValue('%foo%');
+            $this->fail('->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
+        } catch (ParameterCircularReferenceException $e) {
+            $this->assertEquals('Circular reference detected for parameter "foo" ("foo" > "bar" > "foobar" > "foo").', $e->getMessage(), '->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
+        }
+
+        $bag = new ParameterBag(array('foo' => 'a %bar%', 'bar' => 'a %foobar%', 'foobar' => 'a %foo%'));
+        try {
+            $bag->resolveValue('%foo%');
+            $this->fail('->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
+        } catch (ParameterCircularReferenceException $e) {
+            $this->assertEquals('Circular reference detected for parameter "foo" ("foo" > "bar" > "foobar" > "foo").', $e->getMessage(), '->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
+        }
+
+        $bag = new ParameterBag(array('host' => 'foo.bar', 'port' => 1337));
+        $this->assertEquals('foo.bar:1337', $bag->resolveValue('%host%:%port%'));
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
+     */
+    public function testResolveIndicatesWhyAParameterIsNeeded()
+    {
+        $bag = new ParameterBag(array('foo' => '%bar%'));
+
+        try {
+            $bag->resolve();
+        } catch (ParameterNotFoundException $e) {
+            $this->assertEquals('The parameter "foo" has a dependency on a non-existent parameter "bar".', $e->getMessage());
+        }
+
+        $bag = new ParameterBag(array('foo' => '%bar%'));
+
+        try {
+            $bag->resolve();
+        } catch (ParameterNotFoundException $e) {
+            $this->assertEquals('The parameter "foo" has a dependency on a non-existent parameter "bar".', $e->getMessage());
+        }
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
+     */
+    public function testResolveUnescapesValue()
+    {
+        $bag = new ParameterBag(array(
+            'foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar')),
+            'bar' => 'I\'m a %%foo%%',
+        ));
+
+        $bag->resolve();
+
+        $this->assertEquals('I\'m a %foo%', $bag->get('bar'), '->resolveValue() supports % escaping by doubling it');
+        $this->assertEquals(array('bar' => array('ding' => 'I\'m a bar %foo %bar')), $bag->get('foo'), '->resolveValue() supports % escaping by doubling it');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::escapeValue
+     */
+    public function testEscapeValue()
+    {
+        $bag = new ParameterBag();
+
+        $bag->add(array(
+            'foo' => $bag->escapeValue(array('bar' => array('ding' => 'I\'m a bar %foo %bar', 'zero' => null))),
+            'bar' => $bag->escapeValue('I\'m a %foo%'),
+        ));
+
+        $this->assertEquals('I\'m a %%foo%%', $bag->get('bar'), '->escapeValue() escapes % by doubling it');
+        $this->assertEquals(array('bar' => array('ding' => 'I\'m a bar %%foo %%bar', 'zero' => null)), $bag->get('foo'), '->escapeValue() escapes % by doubling it');
+    }
+
+    /**
+     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
+     * @dataProvider stringsWithSpacesProvider
+     */
+    public function testResolveStringWithSpacesReturnsString($expected, $test, $description)
+    {
+        $bag = new ParameterBag(array('foo' => 'bar'));
+
+        try {
+            $this->assertEquals($expected, $bag->resolveString($test), $description);
+        } catch (ParameterNotFoundException $e) {
+            $this->fail(sprintf('%s - "%s"', $description, $expected));
+        }
+    }
+
+    public function stringsWithSpacesProvider()
+    {
+        return array(
+            array('bar', '%foo%', 'Parameters must be wrapped by %.'),
+            array('% foo %', '% foo %', 'Parameters should not have spaces.'),
+            array('{% set my_template = "foo" %}', '{% set my_template = "foo" %}', 'Twig-like strings are not parameters.'),
+            array('50% is less than 100%', '50% is less than 100%', 'Text between % signs is allowed, if there are spaces.'),
+        );
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterTest.php
new file mode 100755
index 0000000000..bed188e95c
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ParameterTest.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\Parameter;
+
+class ParameterTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\Parameter::__construct
+     */
+    public function testConstructor()
+    {
+        $ref = new Parameter('foo');
+        $this->assertEquals('foo', (string) $ref, '__construct() sets the id of the parameter, which is used for the __toString() method');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ReferenceTest.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ReferenceTest.php
new file mode 100755
index 0000000000..f14e99f926
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/ReferenceTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use Symfony\Component\DependencyInjection\Reference;
+
+class ReferenceTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\DependencyInjection\Reference::__construct
+     */
+    public function testConstructor()
+    {
+        $ref = new Reference('foo');
+        $this->assertEquals('foo', (string) $ref, '__construct() sets the id of the reference, which is used for the __toString() method');
+    }
+
+    public function testCaseInsensitive()
+    {
+        $ref = new Reference('FooBar');
+        $this->assertEquals('foobar', (string) $ref, 'the id is lowercased as the container is case insensitive');
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Variable.php b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Variable.php
new file mode 100755
index 0000000000..c84b8fd3f5
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Variable.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Represents a variable.
+ *
+ *     $var = new Variable('a');
+ *
+ * will be dumped as
+ *
+ *     $a
+ *
+ * by the PHP dumper.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Variable
+{
+    private $name;
+
+    /**
+     * Constructor
+     *
+     * @param string $name
+     */
+    public function __construct($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * Converts the object to a string
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return $this->name;
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/composer.json b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/composer.json
new file mode 100755
index 0000000000..d951f3041d
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/composer.json
@@ -0,0 +1,39 @@
+{
+    "name": "symfony/dependency-injection",
+    "type": "library",
+    "description": "Symfony DependencyInjection Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3"
+    },
+    "require-dev": {
+        "symfony/yaml": "2.2.*",
+        "symfony/config": "2.2.*"
+    },
+    "suggest": {
+        "symfony/yaml": "2.2.*",
+        "symfony/config": "2.2.*"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\DependencyInjection\\": "" }
+    },
+    "target-dir": "Symfony/Component/DependencyInjection",
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.2-dev"
+        }
+    }
+}
diff --git a/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/phpunit.xml.dist b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/phpunit.xml.dist
new file mode 100755
index 0000000000..53f5f99d60
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/phpunit.xml.dist
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="vendor/autoload.php"
+>
+    <testsuites>
+        <testsuite name="Symfony DependencyInjection Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./Resources</directory>
+                <directory>./Tests</directory>
+                <directory>./vendor</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Event.php b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Event.php
index 42f09eaa51..fc2c0d4eac 100755
--- a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Event.php
+++ b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Event.php
@@ -74,11 +74,11 @@ class Event
     /**
      * Stores the EventDispatcher that dispatches this Event
      *
-     * @param EventDispatcherInterface $dispatcher
+     * @param EventDispatcher $dispatcher
      *
      * @api
      */
-    public function setDispatcher(EventDispatcherInterface $dispatcher)
+    public function setDispatcher(EventDispatcher $dispatcher)
     {
         $this->dispatcher = $dispatcher;
     }
@@ -86,7 +86,7 @@ class Event
     /**
      * Returns the EventDispatcher that dispatches this Event
      *
-     * @return EventDispatcherInterface
+     * @return EventDispatcher
      *
      * @api
      */
diff --git a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/README.md b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/README.md
index 11f6b1888e..a2bcfca1e3 100755
--- a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/README.md
+++ b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/README.md
@@ -20,6 +20,9 @@ Resources
 
 You can run the unit tests with the following command:
 
-    $ cd path/to/Symfony/Component/EventDispatcher/
-    $ composer.phar install --dev
-    $ phpunit
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/bootstrap.php b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/bootstrap.php
new file mode 100755
index 0000000000..033180fd3f
--- /dev/null
+++ b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\EventDispatcher')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\EventDispatcher')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
diff --git a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/composer.json b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/composer.json
index 1a90992fd1..2b89a2865f 100755
--- a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/composer.json
+++ b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/composer.json
@@ -19,20 +19,15 @@
         "php": ">=5.3.3"
     },
     "require-dev": {
-        "symfony/dependency-injection": "2.2.*"
+        "symfony/dependency-injection": "2.1.*"
     },
     "suggest": {
-        "symfony/dependency-injection": "2.2.*",
-        "symfony/http-kernel": "2.2.*"
+        "symfony/dependency-injection": "2.1.*",
+        "symfony/http-kernel": "2.1.*"
     },
     "autoload": {
-        "psr-0": { "Symfony\\Component\\EventDispatcher\\": "" }
+        "psr-0": { "Symfony\\Component\\EventDispatcher": "" }
     },
     "target-dir": "Symfony/Component/EventDispatcher",
-    "minimum-stability": "dev",
-    "extra": {
-        "branch-alias": {
-            "dev-master": "2.2-dev"
-        }
-    }
+    "minimum-stability": "dev"
 }
diff --git a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/phpunit.xml.dist b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/phpunit.xml.dist
index 0c3de4f7b2..c5571353a6 100755
--- a/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/phpunit.xml.dist
+++ b/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/phpunit.xml.dist
@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="vendor/autoload.php"
+         bootstrap="Tests/bootstrap.php"
 >
     <testsuites>
         <testsuite name="Symfony EventDispatcher Component Test Suite">
diff --git a/vendor/symfony/form/Symfony/Component/Form/AbstractExtension.php b/vendor/symfony/form/Symfony/Component/Form/AbstractExtension.php
new file mode 100755
index 0000000000..ea2e95924c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/AbstractExtension.php
@@ -0,0 +1,195 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractExtension implements FormExtensionInterface
+{
+    /**
+     * The types provided by this extension
+     * @var array An array of FormTypeInterface
+     */
+    private $types;
+
+    /**
+     * The type extensions provided by this extension
+     * @var array An array of FormTypeExtensionInterface
+     */
+    private $typeExtensions;
+
+    /**
+     * The type guesser provided by this extension
+     * @var FormTypeGuesserInterface
+     */
+    private $typeGuesser;
+
+    /**
+     * Whether the type guesser has been loaded
+     * @var Boolean
+     */
+    private $typeGuesserLoaded = false;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType($name)
+    {
+        if (null === $this->types) {
+            $this->initTypes();
+        }
+
+        if (!isset($this->types[$name])) {
+            throw new FormException(sprintf('The type "%s" can not be loaded by this extension', $name));
+        }
+
+        return $this->types[$name];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasType($name)
+    {
+        if (null === $this->types) {
+            $this->initTypes();
+        }
+
+        return isset($this->types[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeExtensions($name)
+    {
+        if (null === $this->typeExtensions) {
+            $this->initTypeExtensions();
+        }
+
+        return isset($this->typeExtensions[$name])
+            ? $this->typeExtensions[$name]
+            : array();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasTypeExtensions($name)
+    {
+        if (null === $this->typeExtensions) {
+            $this->initTypeExtensions();
+        }
+
+        return isset($this->typeExtensions[$name]) && count($this->typeExtensions[$name]) > 0;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeGuesser()
+    {
+        if (!$this->typeGuesserLoaded) {
+            $this->initTypeGuesser();
+        }
+
+        return $this->typeGuesser;
+    }
+
+    /**
+     * Registers the types.
+     *
+     * @return array An array of FormTypeInterface instances
+     */
+    protected function loadTypes()
+    {
+        return array();
+    }
+
+    /**
+     * Registers the type extensions.
+     *
+     * @return array An array of FormTypeExtensionInterface instances
+     */
+    protected function loadTypeExtensions()
+    {
+        return array();
+    }
+
+    /**
+     * Registers the type guesser.
+     *
+     * @return FormTypeGuesserInterface|null A type guesser
+     */
+    protected function loadTypeGuesser()
+    {
+        return null;
+    }
+
+    /**
+     * Initializes the types.
+     *
+     * @throws UnexpectedTypeException if any registered type is not an instance of FormTypeInterface
+     */
+    private function initTypes()
+    {
+        $this->types = array();
+
+        foreach ($this->loadTypes() as $type) {
+            if (!$type instanceof FormTypeInterface) {
+                throw new UnexpectedTypeException($type, 'Symfony\Component\Form\FormTypeInterface');
+            }
+
+            $this->types[$type->getName()] = $type;
+        }
+    }
+
+    /**
+     * Initializes the type extensions.
+     *
+     * @throws UnexpectedTypeException if any registered type extension is not
+     *                                 an instance of FormTypeExtensionInterface
+     */
+    private function initTypeExtensions()
+    {
+        $this->typeExtensions = array();
+
+        foreach ($this->loadTypeExtensions() as $extension) {
+            if (!$extension instanceof FormTypeExtensionInterface) {
+                throw new UnexpectedTypeException($extension, 'Symfony\Component\Form\FormTypeExtensionInterface');
+            }
+
+            $type = $extension->getExtendedType();
+
+            $this->typeExtensions[$type][] = $extension;
+        }
+    }
+
+    /**
+     * Initializes the type guesser.
+     *
+     * @throws UnexpectedTypeException if the type guesser is not an instance of FormTypeGuesserInterface
+     */
+    private function initTypeGuesser()
+    {
+        $this->typeGuesserLoaded = true;
+
+        $this->typeGuesser = $this->loadTypeGuesser();
+        if (null !== $this->typeGuesser && !$this->typeGuesser instanceof FormTypeGuesserInterface) {
+            throw new UnexpectedTypeException($this->typeGuesser, 'Symfony\Component\Form\FormTypeGuesserInterface');
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/AbstractRendererEngine.php b/vendor/symfony/form/Symfony/Component/Form/AbstractRendererEngine.php
new file mode 100755
index 0000000000..347be10d29
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/AbstractRendererEngine.php
@@ -0,0 +1,206 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Default implementation of {@link FormRendererEngineInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractRendererEngine implements FormRendererEngineInterface
+{
+    /**
+     * The variable in {@link FormView} used as cache key.
+     */
+    const CACHE_KEY_VAR = 'cache_key';
+
+    /**
+     * @var array
+     */
+    protected $defaultThemes;
+
+    /**
+     * @var array
+     */
+    protected $themes = array();
+
+    /**
+     * @var array
+     */
+    protected $resources = array();
+
+    /**
+     * @var array
+     */
+    private $resourceHierarchyLevels = array();
+
+    /**
+     * Creates a new renderer engine.
+     *
+     * @param array $defaultThemes The default themes. The type of these
+     *                             themes is open to the implementation.
+     */
+    public function __construct(array $defaultThemes = array())
+    {
+        $this->defaultThemes = $defaultThemes;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setTheme(FormView $view, $themes)
+    {
+        $cacheKey = $view->vars[self::CACHE_KEY_VAR];
+
+        // Do not cast, as casting turns objects into arrays of properties
+        $this->themes[$cacheKey] = is_array($themes) ? $themes : array($themes);
+
+        // Unset instead of resetting to an empty array, in order to allow
+        // implementations (like TwigRendererEngine) to check whether $cacheKey
+        // is set at all.
+        unset($this->resources[$cacheKey]);
+        unset($this->resourceHierarchyLevels[$cacheKey]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getResourceForBlockName(FormView $view, $blockName)
+    {
+        $cacheKey = $view->vars[self::CACHE_KEY_VAR];
+
+        if (!isset($this->resources[$cacheKey][$blockName])) {
+            $this->loadResourceForBlockName($cacheKey, $view, $blockName);
+        }
+
+        return $this->resources[$cacheKey][$blockName];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getResourceForBlockNameHierarchy(FormView $view, array $blockNameHierarchy, $hierarchyLevel)
+    {
+        $cacheKey = $view->vars[self::CACHE_KEY_VAR];
+        $blockName = $blockNameHierarchy[$hierarchyLevel];
+
+        if (!isset($this->resources[$cacheKey][$blockName])) {
+            $this->loadResourceForBlockNameHierarchy($cacheKey, $view, $blockNameHierarchy, $hierarchyLevel);
+        }
+
+        return $this->resources[$cacheKey][$blockName];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getResourceHierarchyLevel(FormView $view, array $blockNameHierarchy, $hierarchyLevel)
+    {
+        $cacheKey = $view->vars[self::CACHE_KEY_VAR];
+        $blockName = $blockNameHierarchy[$hierarchyLevel];
+
+        if (!isset($this->resources[$cacheKey][$blockName])) {
+            $this->loadResourceForBlockNameHierarchy($cacheKey, $view, $blockNameHierarchy, $hierarchyLevel);
+        }
+
+        // If $block was previously rendered loaded with loadTemplateForBlock(), the template
+        // is cached but the hierarchy level is not. In this case, we know that the  block
+        // exists at this very hierarchy level, so we can just set it.
+        if (!isset($this->resourceHierarchyLevels[$cacheKey][$blockName])) {
+            $this->resourceHierarchyLevels[$cacheKey][$blockName] = $hierarchyLevel;
+        }
+
+        return $this->resourceHierarchyLevels[$cacheKey][$blockName];
+    }
+
+    /**
+     * Loads the cache with the resource for a given block name.
+     *
+     * @see getResourceForBlock()
+     *
+     * @param string   $cacheKey  The cache key of the form view.
+     * @param FormView $view      The form view for finding the applying themes.
+     * @param string   $blockName The name of the block to load.
+     *
+     * @return Boolean True if the resource could be loaded, false otherwise.
+     */
+    abstract protected function loadResourceForBlockName($cacheKey, FormView $view, $blockName);
+
+    /**
+     * Loads the cache with the resource for a specific level of a block hierarchy.
+     *
+     * @see getResourceForBlockHierarchy()
+     *
+     * @param string   $cacheKey           The cache key used for storing the
+     *                                     resource.
+     * @param FormView $view               The form view for finding the applying
+     *                                     themes.
+     * @param array    $blockNameHierarchy The block hierarchy, with the most
+     *                                     specific block name at the end.
+     * @param integer  $hierarchyLevel     The level in the block hierarchy that
+     *                                     should be loaded.
+     *
+     * @return Boolean True if the resource could be loaded, false otherwise.
+     */
+    private function loadResourceForBlockNameHierarchy($cacheKey, FormView $view, array $blockNameHierarchy, $hierarchyLevel)
+    {
+        $blockName = $blockNameHierarchy[$hierarchyLevel];
+
+        // Try to find a template for that block
+        if ($this->loadResourceForBlockName($cacheKey, $view, $blockName)) {
+            // If loadTemplateForBlock() returns true, it was able to populate the
+            // cache. The only missing thing is to set the hierarchy level at which
+            // the template was found.
+            $this->resourceHierarchyLevels[$cacheKey][$blockName] = $hierarchyLevel;
+
+            return true;
+        }
+
+        if ($hierarchyLevel > 0) {
+            $parentLevel = $hierarchyLevel - 1;
+            $parentBlockName = $blockNameHierarchy[$parentLevel];
+
+            // The next two if statements contain slightly duplicated code. This is by intention
+            // and tries to avoid execution of unnecessary checks in order to increase performance.
+
+            if (isset($this->resources[$cacheKey][$parentBlockName])) {
+                // It may happen that the parent block is already loaded, but its level is not.
+                // In this case, the parent block must have been loaded by loadResourceForBlock(),
+                // which does not check the hierarchy of the block. Subsequently the block must have
+                // been found directly on the parent level.
+                if (!isset($this->resourceHierarchyLevels[$cacheKey][$parentBlockName])) {
+                    $this->resourceHierarchyLevels[$cacheKey][$parentBlockName] = $parentLevel;
+                }
+
+                // Cache the shortcuts for further accesses
+                $this->resources[$cacheKey][$blockName] = $this->resources[$cacheKey][$parentBlockName];
+                $this->resourceHierarchyLevels[$cacheKey][$blockName] = $this->resourceHierarchyLevels[$cacheKey][$parentBlockName];
+
+                return true;
+            }
+
+            if ($this->loadResourceForBlockNameHierarchy($cacheKey, $view, $blockNameHierarchy, $parentLevel)) {
+                // Cache the shortcuts for further accesses
+                $this->resources[$cacheKey][$blockName] = $this->resources[$cacheKey][$parentBlockName];
+                $this->resourceHierarchyLevels[$cacheKey][$blockName] = $this->resourceHierarchyLevels[$cacheKey][$parentBlockName];
+
+                return true;
+            }
+        }
+
+        // Cache the result for further accesses
+        $this->resources[$cacheKey][$blockName] = false;
+        $this->resourceHierarchyLevels[$cacheKey][$blockName] = false;
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/AbstractType.php b/vendor/symfony/form/Symfony/Component/Form/AbstractType.php
new file mode 100755
index 0000000000..67919632c2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/AbstractType.php
@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractType implements FormTypeInterface
+{
+    /**
+     * @var array
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    private $extensions = array();
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults($this->getDefaultOptions(array()));
+        $resolver->addAllowedValues($this->getAllowedOptionValues(array()));
+    }
+
+    /**
+     * Returns the default options for this type.
+     *
+     * @param array $options Unsupported as of Symfony 2.1.
+     *
+     * @return array The default options
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link setDefaultOptions()} instead.
+     */
+    public function getDefaultOptions(array $options)
+    {
+        return array();
+    }
+
+    /**
+     * Returns the allowed option values for each option (if any).
+     *
+     * @param array $options Unsupported as of Symfony 2.1.
+     *
+     * @return array The allowed option values
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link setDefaultOptions()} instead.
+     */
+    public function getAllowedOptionValues(array $options)
+    {
+        return array();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'form';
+    }
+
+    /**
+     * Sets the extensions for this type.
+     *
+     * @param array $extensions An array of FormTypeExtensionInterface
+     *
+     * @throws Exception\UnexpectedTypeException if any extension does not implement FormTypeExtensionInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function setExtensions(array $extensions)
+    {
+        $this->extensions = $extensions;
+    }
+
+    /**
+     * Returns the extensions associated with this type.
+     *
+     * @return array An array of FormTypeExtensionInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link ResolvedFormTypeInterface::getTypeExtensions()} instead.
+     */
+    public function getExtensions()
+    {
+        return $this->extensions;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/AbstractTypeExtension.php b/vendor/symfony/form/Symfony/Component/Form/AbstractTypeExtension.php
new file mode 100755
index 0000000000..080b546b2d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/AbstractTypeExtension.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractTypeExtension implements FormTypeExtensionInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults($this->getDefaultOptions());
+        $resolver->addAllowedValues($this->getAllowedOptionValues());
+    }
+
+    /**
+     * Overrides the default options form the extended type.
+     *
+     * @return array
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link setDefaultOptions()} instead.
+     */
+    public function getDefaultOptions()
+    {
+        return array();
+    }
+
+    /**
+     * Returns the allowed option values for each option (if any).
+     *
+     * @return array The allowed option values
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link setDefaultOptions()} instead.
+     */
+    public function getAllowedOptionValues()
+    {
+        return array();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/CHANGELOG.md b/vendor/symfony/form/Symfony/Component/Form/CHANGELOG.md
new file mode 100755
index 0000000000..d8c4589db2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/CHANGELOG.md
@@ -0,0 +1,180 @@
+CHANGELOG
+=========
+
+2.1.0
+-----
+
+ * [BC BREAK] ``read_only`` field attribute now renders as ``readonly="readonly"``, use ``disabled`` instead
+ * [BC BREAK] child forms now aren't validated anymore by default
+ * made validation of form children configurable (new option: cascade_validation)
+ * added support for validation groups as callbacks
+ * made the translation catalogue configurable via the "translation_domain" option
+ * added Form::getErrorsAsString() to help debugging forms
+ * allowed setting different options for RepeatedType fields (like the label)
+ * added support for empty form name at root level, this enables rendering forms
+   without form name prefix in field names
+ * [BC BREAK] form and field names must start with a letter, digit or underscore
+   and only contain letters, digits, underscores, hyphens and colons
+ * [BC BREAK] changed default name of the prototype in the "collection" type
+   from "$$name$$" to "\__name\__". No dollars are appended/prepended to custom
+   names anymore.
+ * [BC BREAK] improved ChoiceListInterface
+ * [BC BREAK] added SimpleChoiceList and LazyChoiceList as replacement of
+   ArrayChoiceList
+ * added ChoiceList and ObjectChoiceList to use objects as choices
+ * [BC BREAK] removed EntitiesToArrayTransformer and EntityToIdTransformer.
+   The former has been replaced by CollectionToArrayTransformer in combination
+   with EntityChoiceList, the latter is not required in the core anymore.
+ * [BC BREAK] renamed
+   * ArrayToBooleanChoicesTransformer to ChoicesToBooleanArrayTransformer
+   * ScalarToBooleanChoicesTransformer to ChoiceToBooleanArrayTransformer
+   * ArrayToChoicesTransformer to ChoicesToValuesTransformer
+   * ScalarToChoiceTransformer to ChoiceToValueTransformer
+   to be consistent with the naming in ChoiceListInterface.
+   They were merged into ChoiceList and have no public equivalent anymore.
+ * choice fields now throw a FormException if neither the "choices" nor the
+   "choice_list" option is set
+ * the radio type is now a child of the checkbox type
+ * the collection, choice (with multiple selection) and entity (with multiple
+   selection) types now make use of addXxx() and removeXxx() methods in your
+   model if you set "by_reference" to false. For a custom, non-recognized
+   singular form, set the "property_path" option like this: "plural|singular"
+ * forms now don't create an empty object anymore if they are completely
+   empty and not required. The empty value for such forms is null.
+ * added constant Guess::VERY_HIGH_CONFIDENCE
+ * [BC BREAK] The methods `add`, `remove`, `setParent`, `bind` and `setData`
+   in class Form now throw an exception if the form is already bound
+ * fields of constrained classes without a NotBlank or NotNull constraint are
+   set to not required now, as stated in the docs
+ * fixed TimeType and DateTimeType to not display seconds when "widget" is
+   "single_text" unless "with_seconds" is set to true
+ * checkboxes of in an expanded multiple-choice field don't include the choice
+   in their name anymore. Their names terminate with "[]" now.
+ * deprecated FormValidatorInterface and substituted its implementations
+   by event subscribers
+ * simplified CSRF protection and removed the csrf type
+ * deprecated FieldType and merged it into FormType
+ * added new option "compound" that lets you switch between field and form behavior
+ * [BC BREAK] renamed theme blocks
+   * "field_*" to "form_*"
+   * "field_widget" to "form_widget_simple"
+   * "widget_choice_options" to "choice_widget_options"
+   * "generic_label" to "form_label"
+ * added theme blocks "form_widget_compound", "choice_widget_expanded" and
+   "choice_widget_collapsed" to make theming more modular
+ * ValidatorTypeGuesser now guesses "collection" for array type constraint
+ * added method `guessPattern` to FormTypeGuesserInterface to guess which pattern to use in the HTML5 attribute "pattern"
+ * deprecated method `guessMinLength` in favor of `guessPattern`
+ * labels don't display field attributes anymore. Label attributes can be
+   passed in the "label_attr" option/variable
+ * added option "mapped" which should be used instead of setting "property_path" to false
+ * [BC BREAK] "data_class" now *must* be set if a form maps to an object and should be left empty otherwise
+ * improved error mapping on forms
+   * dot (".") rules are now allowed to map errors assigned to a form to
+     one of its children
+ * errors are not mapped to unsynchronized forms anymore
+ * [BC BREAK] changed Form constructor to accept a single `FormConfigInterface` object
+ * [BC BREAK] changed argument order in the FormBuilder constructor
+ * added Form method `getViewData`
+ * deprecated Form methods
+   * `getTypes`
+   * `getErrorBubbling`
+   * `getNormTransformers`
+   * `getClientTransformers`
+   * `getAttribute`
+   * `hasAttribute`
+   * `getClientData`
+ * added FormBuilder methods
+   * `getTypes`
+   * `addViewTransformer`
+   * `getViewTransformers`
+   * `resetViewTransformers`
+   * `addModelTransformer`
+   * `getModelTransformers`
+   * `resetModelTransformers`
+ * deprecated FormBuilder methods
+   * `prependClientTransformer`
+   * `appendClientTransformer`
+   * `getClientTransformers`
+   * `resetClientTransformers`
+   * `prependNormTransformer`
+   * `appendNormTransformer`
+   * `getNormTransformers`
+   * `resetNormTransformers`
+ * deprecated the option "validation_constraint" in favor of the new
+   option "constraints"
+ * removed superfluous methods from DataMapperInterface
+   * `mapFormToData`
+   * `mapDataToForm`
+ * added `setDefaultOptions` to FormTypeInterface and FormTypeExtensionInterface
+   which accepts an OptionsResolverInterface instance
+ * deprecated the methods `getDefaultOptions` and `getAllowedOptionValues`
+   in FormTypeInterface and FormTypeExtensionInterface
+ * options passed during construction can now be accessed from FormConfigInterface
+ * added FormBuilderInterface and FormConfigEditorInterface
+ * [BC BREAK] the method `buildForm` in FormTypeInterface and FormTypeExtensionInterface
+   now receives a FormBuilderInterface instead of a FormBuilder instance
+ * [BC BREAK] the method `buildViewBottomUp` was renamed to `finishView` in
+   FormTypeInterface and FormTypeExtensionInterface
+ * [BC BREAK] the options array is now passed as last argument of the
+   methods
+   * `buildView`
+   * `finishView`
+   in FormTypeInterface and FormTypeExtensionInterface
+ * [BC BREAK] no options are passed to `getParent` of FormTypeInterface anymore
+ * deprecated DataEvent and FilterDataEvent in favor of the new FormEvent which is
+   now passed to all events thrown by the component
+ * FormEvents::BIND now replaces FormEvents::BIND_NORM_DATA
+ * FormEvents::PRE_SET_DATA now replaces FormEvents::SET_DATA
+ * FormEvents::PRE_BIND now replaces FormEvents::BIND_CLIENT_DATA
+ * deprecated FormEvents::SET_DATA, FormEvents::BIND_CLIENT_DATA and
+   FormEvents::BIND_NORM_DATA
+ * [BC BREAK] reversed the order of the first two arguments to `createNamed`
+   and `createNamedBuilder` in `FormFactoryInterface`
+ * deprecated `getChildren` in Form and FormBuilder in favor of `all`
+ * deprecated `hasChildren` in Form and FormBuilder in favor of `count`
+ * FormBuilder now implements \IteratorAggregate
+ * [BC BREAK] compound forms now always need a data mapper
+ * FormBuilder now maintains the order when explicitly adding form builders as children
+ * ChoiceType now doesn't add the empty value anymore if the choices already contain an empty element
+ * DateType, TimeType and DateTimeType now show empty values again if not required
+ * [BC BREAK] fixed rendering of errors for DateType, BirthdayType and similar ones
+ * [BC BREAK] fixed: form constraints are only validated if they belong to the validated group
+ * deprecated `bindRequest` in `Form` and replaced it by a listener to FormEvents::PRE_BIND
+ * fixed: the "data" option supersedes default values from the model
+ * changed DateType to refer to the "format" option for calculating the year and day choices instead
+   of padding them automatically
+ * [BC BREAK] DateType defaults to the format "yyyy-MM-dd" now if the widget is
+   "single_text", in order to support the HTML 5 date field out of the box
+ * added the option "format" to DateTimeType
+ * [BC BREAK] DateTimeType now outputs RFC 3339 dates by default, as generated and
+   consumed by HTML5 browsers, if the widget is "single_text"
+ * deprecated the options "data_timezone" and "user_timezone" in DateType, DateTimeType and TimeType
+   and renamed them to "model_timezone" and "view_timezone"
+ * fixed: TransformationFailedExceptions thrown in the model transformer are now caught by the form
+ * added FormRegistryInterface, ResolvedFormTypeInterface and ResolvedFormTypeFactoryInterface
+ * deprecated FormFactory methods
+   * `addType`
+   * `hasType`
+   * `getType`
+ * [BC BREAK] FormFactory now expects a FormRegistryInterface and a ResolvedFormTypeFactoryInterface as constructor argument
+ * [BC BREAK] The method `createBuilder` in FormTypeInterface is not supported anymore for performance reasons
+ * [BC BREAK] Removed `setTypes` from FormBuilder
+ * deprecated AbstractType methods
+   * `getExtensions`
+   * `setExtensions`
+ * ChoiceType now caches its created choice lists to improve performance
+ * [BC BREAK] Rows of a collection field cannot be themed individually anymore. All rows in the collection
+   field now have the same block names, which contains "entry" where it previously contained the row index.
+ * [BC BREAK] When registering a type through the DI extension, the tag alias has to match the actual type name.
+ * added FormRendererInterface, FormRendererEngineInterface and implementations of these interfaces
+ * [BC BREAK] removed the following methods from FormUtil:
+   * `toArrayKey`
+   * `toArrayKeys`
+   * `isChoiceGroup`
+   * `isChoiceSelected`
+ * [BC BREAK] renamed method `renderBlock` in FormHelper to `block` and changed its signature
+ * made FormView properties public and deprecated their accessor methods
+ * made the normalized data of a form accessible in the template through the variable "form.vars.data"
+ * made the original data of a choice accessible in the template through the property "choice.data"
+ * added convenience class Forms and FormFactoryBuilderInterface
diff --git a/vendor/symfony/form/Symfony/Component/Form/CallbackTransformer.php b/vendor/symfony/form/Symfony/Component/Form/CallbackTransformer.php
new file mode 100755
index 0000000000..1dfe890027
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/CallbackTransformer.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+class CallbackTransformer implements DataTransformerInterface
+{
+    /**
+     * The callback used for forward transform
+     * @var \Closure
+     */
+    private $transform;
+
+    /**
+     * The callback used for reverse transform
+     * @var \Closure
+     */
+    private $reverseTransform;
+
+    /**
+     * Constructor.
+     *
+     * @param \Closure $transform        The forward transform callback
+     * @param \Closure $reverseTransform The reverse transform callback
+     */
+    public function __construct(\Closure $transform, \Closure $reverseTransform)
+    {
+        $this->transform = $transform;
+        $this->reverseTransform = $reverseTransform;
+    }
+
+    /**
+     * Transforms a value from the original representation to a transformed representation.
+     *
+     * @param mixed $data The value in the original representation
+     *
+     * @return mixed The value in the transformed representation
+     *
+     * @throws UnexpectedTypeException   when the argument is not a string
+     * @throws TransformationFailedException  when the transformation fails
+     */
+    public function transform($data)
+    {
+        return call_user_func($this->transform, $data);
+    }
+
+    /**
+     * Transforms a value from the transformed representation to its original
+     * representation.
+     *
+     * @param mixed $data The value in the transformed representation
+     *
+     * @return mixed The value in the original representation
+     *
+     * @throws UnexpectedTypeException   when the argument is not of the expected type
+     * @throws TransformationFailedException  when the transformation fails
+     */
+    public function reverseTransform($data)
+    {
+        return call_user_func($this->reverseTransform, $data);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/CallbackValidator.php b/vendor/symfony/form/Symfony/Component/Form/CallbackValidator.php
new file mode 100755
index 0000000000..6d677c11f0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/CallbackValidator.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Deprecated. You should use FormEvents::POST_BIND event listeners instead.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class CallbackValidator implements FormValidatorInterface
+{
+    private $callback;
+
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function __construct($callback)
+    {
+        $this->callback = $callback;
+    }
+
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function validate(FormInterface $form)
+    {
+        return call_user_func($this->callback, $form);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/DataMapperInterface.php b/vendor/symfony/form/Symfony/Component/Form/DataMapperInterface.php
new file mode 100755
index 0000000000..a574cbc8de
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/DataMapperInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface DataMapperInterface
+{
+    /**
+     * Maps properties of some data to a list of forms.
+     *
+     * @param mixed $data  Structured data.
+     * @param array $forms A list of {@link FormInterface} instances.
+     *
+     * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported.
+     */
+    public function mapDataToForms($data, array $forms);
+
+    /**
+     * Maps the data of a list of forms into the properties of some data.
+     *
+     * @param array $forms A list of {@link FormInterface} instances.
+     * @param mixed $data  Structured data.
+     *
+     * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported.
+     */
+    public function mapFormsToData(array $forms, &$data);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/DataTransformerInterface.php b/vendor/symfony/form/Symfony/Component/Form/DataTransformerInterface.php
new file mode 100755
index 0000000000..07183d54b3
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/DataTransformerInterface.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Transforms a value between different representations.
+ *
+ * @author     Bernhard Schussek <bschussek@gmail.com>
+ */
+interface DataTransformerInterface
+{
+    /**
+     * Transforms a value from the original representation to a transformed representation.
+     *
+     * This method is called on two occasions inside a form field:
+     *
+     * 1. When the form field is initialized with the data attached from the datasource (object or array).
+     * 2. When data from a request is bound using {@link Form::bind()} to transform the new input data
+     *    back into the renderable format. For example if you have a date field and bind '2009-10-10' onto
+     *    it you might accept this value because its easily parsed, but the transformer still writes back
+     *    "2009/10/10" onto the form field (for further displaying or other purposes).
+     *
+     * This method must be able to deal with empty values. Usually this will
+     * be NULL, but depending on your implementation other empty values are
+     * possible as well (such as empty strings). The reasoning behind this is
+     * that value transformers must be chainable. If the transform() method
+     * of the first value transformer outputs NULL, the second value transformer
+     * must be able to process that value.
+     *
+     * By convention, transform() should return an empty string if NULL is
+     * passed.
+     *
+     * @param mixed $value The value in the original representation
+     *
+     * @return mixed The value in the transformed representation
+     *
+     * @throws UnexpectedTypeException   when the argument is not a string
+     * @throws TransformationFailedException  when the transformation fails
+     */
+    public function transform($value);
+
+    /**
+     * Transforms a value from the transformed representation to its original
+     * representation.
+     *
+     * This method is called when {@link Form::bind()} is called to transform the requests tainted data
+     * into an acceptable format for your data processing/model layer.
+     *
+     * This method must be able to deal with empty values. Usually this will
+     * be an empty string, but depending on your implementation other empty
+     * values are possible as well (such as empty strings). The reasoning behind
+     * this is that value transformers must be chainable. If the
+     * reverseTransform() method of the first value transformer outputs an
+     * empty string, the second value transformer must be able to process that
+     * value.
+     *
+     * By convention, reverseTransform() should return NULL if an empty string
+     * is passed.
+     *
+     * @param mixed $value The value in the transformed representation
+     *
+     * @return mixed The value in the original representation
+     *
+     * @throws UnexpectedTypeException   when the argument is not of the expected type
+     * @throws TransformationFailedException  when the transformation fails
+     */
+    public function reverseTransform($value);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Event/DataEvent.php b/vendor/symfony/form/Symfony/Component/Form/Event/DataEvent.php
new file mode 100755
index 0000000000..1091b5ccf2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Event/DataEvent.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Event;
+
+use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\Form\FormInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3. Code against
+ *             {@link \Symfony\Component\Form\FormEvent} instead.
+ */
+class DataEvent extends Event
+{
+    private $form;
+    protected $data;
+
+    /**
+     * Constructs an event.
+     *
+     * @param FormInterface $form The associated form
+     * @param mixed         $data The data
+     */
+    public function __construct(FormInterface $form, $data)
+    {
+        $this->form = $form;
+        $this->data = $data;
+    }
+
+    /**
+     * Returns the form at the source of the event.
+     *
+     * @return FormInterface
+     */
+    public function getForm()
+    {
+        return $this->form;
+    }
+
+    /**
+     * Returns the data associated with this event.
+     *
+     * @return mixed
+     */
+    public function getData()
+    {
+        return $this->data;
+    }
+
+    /**
+     * Allows updating with some filtered data.
+     *
+     * @param mixed $data
+     */
+    public function setData($data)
+    {
+        $this->data = $data;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Event/FilterDataEvent.php b/vendor/symfony/form/Symfony/Component/Form/Event/FilterDataEvent.php
new file mode 100755
index 0000000000..d20f483c69
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Event/FilterDataEvent.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Event;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3. Code against
+ *             {@link \Symfony\Component\Form\FormEvent} instead.
+ */
+class FilterDataEvent extends DataEvent
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/AlreadyBoundException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/AlreadyBoundException.php
new file mode 100755
index 0000000000..c08d8cf732
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/AlreadyBoundException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class AlreadyBoundException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/CreationException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/CreationException.php
new file mode 100755
index 0000000000..91caa0fd59
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/CreationException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+/**
+ * Thrown when a form could not be constructed by a FormFactory
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CreationException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/ErrorMappingException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/ErrorMappingException.php
new file mode 100755
index 0000000000..2283b0f775
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/ErrorMappingException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class ErrorMappingException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/FormException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/FormException.php
new file mode 100755
index 0000000000..5dd0884d8b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/FormException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class FormException extends \Exception
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidConfigurationException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidConfigurationException.php
new file mode 100755
index 0000000000..9804f4b433
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidConfigurationException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class InvalidConfigurationException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyException.php
new file mode 100755
index 0000000000..4d9eee5599
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class InvalidPropertyException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyPathException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyPathException.php
new file mode 100755
index 0000000000..e2a6a84183
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/InvalidPropertyPathException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class InvalidPropertyPathException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/NotInitializedException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/NotInitializedException.php
new file mode 100755
index 0000000000..62fea232c1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/NotInitializedException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class NotInitializedException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/NotValidException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/NotValidException.php
new file mode 100755
index 0000000000..2b3cc00854
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/NotValidException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class NotValidException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/PropertyAccessDeniedException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/PropertyAccessDeniedException.php
new file mode 100755
index 0000000000..a89e9583be
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/PropertyAccessDeniedException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class PropertyAccessDeniedException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/StringCastException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/StringCastException.php
new file mode 100755
index 0000000000..ff882ae8f6
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/StringCastException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class StringCastException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/TransformationFailedException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/TransformationFailedException.php
new file mode 100755
index 0000000000..73e0b7b2ee
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/TransformationFailedException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+/**
+ * Indicates a value transformation error.
+ *
+ * @author     Bernhard Schussek <bschussek@gmail.com>
+ */
+class TransformationFailedException extends \RuntimeException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/TypeDefinitionException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/TypeDefinitionException.php
new file mode 100755
index 0000000000..ece48004c7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/TypeDefinitionException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+/**
+ * Thrown when a form type is configured incorrectly
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TypeDefinitionException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/TypeLoaderException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/TypeLoaderException.php
new file mode 100755
index 0000000000..0c70bb2eb2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/TypeLoaderException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class TypeLoaderException extends FormException
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Exception/UnexpectedTypeException.php b/vendor/symfony/form/Symfony/Component/Form/Exception/UnexpectedTypeException.php
new file mode 100755
index 0000000000..ef898fd349
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Exception/UnexpectedTypeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Exception;
+
+class UnexpectedTypeException extends FormException
+{
+    public function __construct($value, $expectedType)
+    {
+        parent::__construct(sprintf('Expected argument of type "%s", "%s" given', $expectedType, is_object($value) ? get_class($value) : gettype($value)));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceList.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceList.php
new file mode 100755
index 0000000000..4fbca4b451
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceList.php
@@ -0,0 +1,509 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\FormConfigBuilder;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Exception\InvalidConfigurationException;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+/**
+ * A choice list for choices of arbitrary data types.
+ *
+ * Choices and labels are passed in two arrays. The indices of the choices
+ * and the labels should match. Choices may also be given as hierarchy of
+ * unlimited depth by creating nested arrays. The title of the sub-hierarchy
+ * can be stored in the array key pointing to the nested array. The topmost
+ * level of the hierarchy may also be a \Traversable.
+ *
+ * <code>
+ * $choices = array(true, false);
+ * $labels = array('Agree', 'Disagree');
+ * $choiceList = new ChoiceList($choices, $labels);
+ * </code>
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceList implements ChoiceListInterface
+{
+    /**
+     * The choices with their indices as keys.
+     *
+     * @var array
+     */
+    private $choices = array();
+
+    /**
+     * The choice values with the indices of the matching choices as keys.
+     *
+     * @var array
+     */
+    private $values = array();
+
+    /**
+     * The preferred view objects as hierarchy containing also the choice groups
+     * with the indices of the matching choices as bottom-level keys.
+     *
+     * @var array
+     */
+    private $preferredViews = array();
+
+    /**
+     * The non-preferred view objects as hierarchy containing also the choice
+     * groups with the indices of the matching choices as bottom-level keys.
+     *
+     * @var array
+     */
+    private $remainingViews = array();
+
+    /**
+     * Creates a new choice list.
+     *
+     * @param array|\Traversable $choices The array of choices. Choices may also be given
+     *                                    as hierarchy of unlimited depth. Hierarchies are
+     *                                    created by creating nested arrays. The title of
+     *                                    the sub-hierarchy can be stored in the array
+     *                                    key pointing to the nested array. The topmost
+     *                                    level of the hierarchy may also be a \Traversable.
+     * @param array $labels The array of labels. The structure of this array
+     *                      should match the structure of $choices.
+     * @param array $preferredChoices A flat array of choices that should be
+     *                                presented to the user with priority.
+     *
+     * @throws UnexpectedTypeException If the choices are not an array or \Traversable.
+     */
+    public function __construct($choices, array $labels, array $preferredChoices = array())
+    {
+        if (!is_array($choices) && !$choices instanceof \Traversable) {
+            throw new UnexpectedTypeException($choices, 'array or \Traversable');
+        }
+
+        $this->initialize($choices, $labels, $preferredChoices);
+    }
+
+    /**
+     * Initializes the list with choices.
+     *
+     * Safe to be called multiple times. The list is cleared on every call.
+     *
+     * @param array|\Traversable $choices          The choices to write into the list.
+     * @param array              $labels           The labels belonging to the choices.
+     * @param array              $preferredChoices The choices to display with priority.
+     */
+    protected function initialize($choices, array $labels, array $preferredChoices)
+    {
+        $this->choices = array();
+        $this->values = array();
+        $this->preferredViews = array();
+        $this->remainingViews = array();
+
+        $this->addChoices(
+            $this->preferredViews,
+            $this->remainingViews,
+            $choices,
+            $labels,
+            $preferredChoices
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getChoices()
+    {
+        return $this->choices;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValues()
+    {
+        return $this->values;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPreferredViews()
+    {
+        return $this->preferredViews;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRemainingViews()
+    {
+        return $this->remainingViews;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getChoicesForValues(array $values)
+    {
+        $values = $this->fixValues($values);
+        $choices = array();
+
+        foreach ($values as $j => $givenValue) {
+            foreach ($this->values as $i => $value) {
+                if ($value === $givenValue) {
+                    $choices[] = $this->choices[$i];
+                    unset($values[$j]);
+
+                    if (0 === count($values)) {
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        return $choices;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValuesForChoices(array $choices)
+    {
+        $choices = $this->fixChoices($choices);
+        $values = array();
+
+        foreach ($this->choices as $i => $choice) {
+            foreach ($choices as $j => $givenChoice) {
+                if ($choice === $givenChoice) {
+                    $values[] = $this->values[$i];
+                    unset($choices[$j]);
+
+                    if (0 === count($choices)) {
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getIndicesForChoices(array $choices)
+    {
+        $choices = $this->fixChoices($choices);
+        $indices = array();
+
+        foreach ($this->choices as $i => $choice) {
+            foreach ($choices as $j => $givenChoice) {
+                if ($choice === $givenChoice) {
+                    $indices[] = $i;
+                    unset($choices[$j]);
+
+                    if (0 === count($choices)) {
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        return $indices;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getIndicesForValues(array $values)
+    {
+        $values = $this->fixValues($values);
+        $indices = array();
+
+        foreach ($this->values as $i => $value) {
+            foreach ($values as $j => $givenValue) {
+                if ($value === $givenValue) {
+                    $indices[] = $i;
+                    unset($values[$j]);
+
+                    if (0 === count($values)) {
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        return $indices;
+    }
+
+    /**
+     * Recursively adds the given choices to the list.
+     *
+     * @param array              $bucketForPreferred The bucket where to store the preferred
+     *                                               view objects.
+     * @param array              $bucketForRemaining The bucket where to store the
+     *                                               non-preferred view objects.
+     * @param array|\Traversable $choices            The list of choices.
+     * @param array              $labels             The labels corresponding to the choices.
+     * @param array              $preferredChoices   The preferred choices.
+     *
+     * @throws \InvalidArgumentException     If the structures of the choices and labels array do not match.
+     * @throws InvalidConfigurationException If no valid value or index could be created for a choice.
+     */
+    protected function addChoices(array &$bucketForPreferred, array &$bucketForRemaining, $choices, array $labels, array $preferredChoices)
+    {
+        // Add choices to the nested buckets
+        foreach ($choices as $group => $choice) {
+            if (!array_key_exists($group, $labels)) {
+                throw new \InvalidArgumentException('The structures of the choices and labels array do not match.');
+            }
+
+            if (is_array($choice)) {
+                // Don't do the work if the array is empty
+                if (count($choice) > 0) {
+                    $this->addChoiceGroup(
+                        $group,
+                        $bucketForPreferred,
+                        $bucketForRemaining,
+                        $choice,
+                        $labels[$group],
+                        $preferredChoices
+                    );
+                }
+            } else {
+                $this->addChoice(
+                    $bucketForPreferred,
+                    $bucketForRemaining,
+                    $choice,
+                    $labels[$group],
+                    $preferredChoices
+                );
+            }
+        }
+    }
+
+    /**
+     * Recursively adds a choice group.
+     *
+     * @param string $group              The name of the group.
+     * @param array  $bucketForPreferred The bucket where to store the preferred
+     *                                   view objects.
+     * @param array  $bucketForRemaining The bucket where to store the
+     *                                   non-preferred view objects.
+     * @param array  $choices            The list of choices in the group.
+     * @param array  $labels             The labels corresponding to the choices in the group.
+     * @param array  $preferredChoices   The preferred choices.
+     *
+     * @throws InvalidConfigurationException If no valid value or index could be created for a choice.
+     */
+    protected function addChoiceGroup($group, array &$bucketForPreferred, array &$bucketForRemaining, array $choices, array $labels, array $preferredChoices)
+    {
+        // If this is a choice group, create a new level in the choice
+        // key hierarchy
+        $bucketForPreferred[$group] = array();
+        $bucketForRemaining[$group] = array();
+
+        $this->addChoices(
+            $bucketForPreferred[$group],
+            $bucketForRemaining[$group],
+            $choices,
+            $labels,
+            $preferredChoices
+        );
+
+        // Remove child levels if empty
+        if (empty($bucketForPreferred[$group])) {
+            unset($bucketForPreferred[$group]);
+        }
+        if (empty($bucketForRemaining[$group])) {
+            unset($bucketForRemaining[$group]);
+        }
+    }
+
+    /**
+     * Adds a new choice.
+     *
+     * @param array  $bucketForPreferred The bucket where to store the preferred
+     *                                   view objects.
+     * @param array  $bucketForRemaining The bucket where to store the
+     *                                   non-preferred view objects.
+     * @param mixed  $choice             The choice to add.
+     * @param string $label              The label for the choice.
+     * @param array  $preferredChoices   The preferred choices.
+     *
+     * @throws InvalidConfigurationException If no valid value or index could be created.
+     */
+    protected function addChoice(array &$bucketForPreferred, array &$bucketForRemaining, $choice, $label, array $preferredChoices)
+    {
+        $index = $this->createIndex($choice);
+
+        if ('' === $index || null === $index || !FormConfigBuilder::isValidName((string) $index)) {
+            throw new InvalidConfigurationException('The index "' . $index . '" created by the choice list is invalid. It should be a valid, non-empty Form name.');
+        }
+
+        $value = $this->createValue($choice);
+
+        if (!is_string($value)) {
+            throw new InvalidConfigurationException('The value created by the choice list is of type "' . gettype($value) . '", but should be a string.');
+        }
+
+        $view = new ChoiceView($choice, $value, $label);
+
+        $this->choices[$index] = $this->fixChoice($choice);
+        $this->values[$index] = $value;
+
+        if ($this->isPreferred($choice, $preferredChoices)) {
+            $bucketForPreferred[$index] = $view;
+        } else {
+            $bucketForRemaining[$index] = $view;
+        }
+    }
+
+    /**
+     * Returns whether the given choice should be preferred judging by the
+     * given array of preferred choices.
+     *
+     * Extension point to optimize performance by changing the structure of the
+     * $preferredChoices array.
+     *
+     * @param mixed $choice           The choice to test.
+     * @param array $preferredChoices An array of preferred choices.
+     *
+     * @return Boolean Whether the choice is preferred.
+     */
+    protected function isPreferred($choice, array $preferredChoices)
+    {
+        return false !== array_search($choice, $preferredChoices, true);
+    }
+
+    /**
+     * Creates a new unique index for this choice.
+     *
+     * Extension point to change the indexing strategy.
+     *
+     * @param mixed $choice The choice to create an index for
+     *
+     * @return integer|string A unique index containing only ASCII letters,
+     *                        digits and underscores.
+     */
+    protected function createIndex($choice)
+    {
+        return count($this->choices);
+    }
+
+    /**
+     * Creates a new unique value for this choice.
+     *
+     * By default, an integer is generated since it cannot be guaranteed that
+     * all values in the list are convertible to (unique) strings. Subclasses
+     * can override this behaviour if they can guarantee this property.
+     *
+     * @param mixed $choice The choice to create a value for
+     *
+     * @return string A unique string.
+     */
+    protected function createValue($choice)
+    {
+        return (string) count($this->values);
+    }
+
+    /**
+     * Fixes the data type of the given choice value to avoid comparison
+     * problems.
+     *
+     * @param mixed $value The choice value.
+     *
+     * @return string The value as string.
+     */
+    protected function fixValue($value)
+    {
+        return (string) $value;
+    }
+
+    /**
+     * Fixes the data types of the given choice values to avoid comparison
+     * problems.
+     *
+     * @param array $values The choice values.
+     *
+     * @return array The values as strings.
+     */
+    protected function fixValues(array $values)
+    {
+        foreach ($values as $i => $value) {
+            $values[$i] = $this->fixValue($value);
+        }
+
+        return $values;
+    }
+
+    /**
+     * Fixes the data type of the given choice index to avoid comparison
+     * problems.
+     *
+     * @param mixed $index The choice index.
+     *
+     * @return integer|string The index as PHP array key.
+     */
+    protected function fixIndex($index)
+    {
+        if (is_bool($index) || (string) (int) $index === (string) $index) {
+            return (int) $index;
+        }
+
+        return (string) $index;
+    }
+
+    /**
+     * Fixes the data types of the given choice indices to avoid comparison
+     * problems.
+     *
+     * @param array $indices The choice indices.
+     *
+     * @return array The indices as strings.
+     */
+    protected function fixIndices(array $indices)
+    {
+        foreach ($indices as $i => $index) {
+            $indices[$i] = $this->fixIndex($index);
+        }
+
+        return $indices;
+    }
+
+    /**
+     * Fixes the data type of the given choice to avoid comparison problems.
+     *
+     * Extension point. In this implementation, choices are guaranteed to
+     * always maintain their type and thus can be typesafely compared.
+     *
+     * @param mixed $choice The choice.
+     *
+     * @return mixed The fixed choice.
+     */
+    protected function fixChoice($choice)
+    {
+        return $choice;
+    }
+
+    /**
+    * Fixes the data type of the given choices to avoid comparison problems.
+     *
+    * @param array $choices The choices.
+    *
+    * @return array The fixed choices.
+    *
+    * @see fixChoice
+    */
+    protected function fixChoices(array $choices)
+    {
+        return $choices;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php
new file mode 100755
index 0000000000..c81c560f4f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ChoiceListInterface.php
@@ -0,0 +1,135 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\ChoiceList;
+
+/**
+ * Contains choices that can be selected in a form field.
+ *
+ * Each choice has three different properties:
+ *
+ *    - Choice: The choice that should be returned to the application by the
+ *              choice field. Can be any scalar value or an object, but no
+ *              array.
+ *    - Label:  A text representing the choice that is displayed to the user.
+ *    - Value:  A uniquely identifying value that can contain arbitrary
+ *              characters, but no arrays or objects. This value is displayed
+ *              in the HTML "value" attribute.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ChoiceListInterface
+{
+    /**
+     * Returns the list of choices
+     *
+     * @return array The choices with their indices as keys.
+     */
+    public function getChoices();
+
+    /**
+     * Returns the values for the choices
+     *
+     * @return array The values with the corresponding choice indices as keys.
+     */
+    public function getValues();
+
+    /**
+     * Returns the choice views of the preferred choices as nested array with
+     * the choice groups as top-level keys.
+     *
+     * Example:
+     *
+     * <source>
+     * array(
+     *     'Group 1' => array(
+     *         10 => ChoiceView object,
+     *         20 => ChoiceView object,
+     *     ),
+     *     'Group 2' => array(
+     *         30 => ChoiceView object,
+     *     ),
+     * )
+     * </source>
+     *
+     * @return array A nested array containing the views with the corresponding
+     *               choice indices as keys on the lowest levels and the choice
+     *               group names in the keys of the higher levels.
+     */
+    public function getPreferredViews();
+
+    /**
+     * Returns the choice views of the choices that are not preferred as nested
+     * array with the choice groups as top-level keys.
+     *
+     * Example:
+     *
+     * <source>
+     * array(
+     *     'Group 1' => array(
+     *         10 => ChoiceView object,
+     *         20 => ChoiceView object,
+     *     ),
+     *     'Group 2' => array(
+     *         30 => ChoiceView object,
+     *     ),
+     * )
+     * </source>
+     *
+     * @return array A nested array containing the views with the corresponding
+     *               choice indices as keys on the lowest levels and the choice
+     *               group names in the keys of the higher levels.
+     *
+     * @see getPreferredValues
+     */
+    public function getRemainingViews();
+
+    /**
+     * Returns the choices corresponding to the given values.
+     *
+     * @param array $values An array of choice values. Not existing values in
+     *                      this array are ignored.
+     *
+     * @return array An array of choices with ascending, 0-based numeric keys
+     */
+    public function getChoicesForValues(array $values);
+
+    /**
+     * Returns the values corresponding to the given choices.
+     *
+     * @param array $choices An array of choices. Not existing choices in this
+     *                       array are ignored.
+     *
+     * @return array An array of choice values with ascending, 0-based numeric
+     *               keys
+     */
+    public function getValuesForChoices(array $choices);
+
+    /**
+     * Returns the indices corresponding to the given choices.
+     *
+     * @param array $choices An array of choices. Not existing choices in this
+     *                       array are ignored.
+     *
+     * @return array An array of indices with ascending, 0-based numeric keys
+     */
+    public function getIndicesForChoices(array $choices);
+
+    /**
+     * Returns the indices corresponding to the given values.
+     *
+     * @param array $values An array of choice values. Not existing values in
+     *                      this array are ignored.
+     *
+     * @return array An array of indices with ascending, 0-based numeric keys
+     */
+    public function getIndicesForValues(array $values);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/LazyChoiceList.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/LazyChoiceList.php
new file mode 100755
index 0000000000..d5f5cfd555
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/LazyChoiceList.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Exception\FormException;
+
+/**
+ * A choice list that is loaded lazily
+ *
+ * This list loads itself as soon as any of the getters is accessed for the
+ * first time. You should implement loadChoiceList() in your child classes,
+ * which should return a ChoiceListInterface instance.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class LazyChoiceList implements ChoiceListInterface
+{
+    /**
+     * The loaded choice list
+     *
+     * @var ChoiceListInterface
+     */
+    private $choiceList;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getChoices()
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getChoices();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValues()
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getValues();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPreferredViews()
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getPreferredViews();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRemainingViews()
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getRemainingViews();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getChoicesForValues(array $values)
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getChoicesForValues($values);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValuesForChoices(array $choices)
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getValuesForChoices($choices);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getIndicesForChoices(array $choices)
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getIndicesForChoices($choices);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getIndicesForValues(array $values)
+    {
+        if (!$this->choiceList) {
+            $this->load();
+        }
+
+        return $this->choiceList->getIndicesForValues($values);
+    }
+
+    /**
+     * Loads the choice list
+     *
+     * Should be implemented by child classes.
+     *
+     * @return ChoiceListInterface The loaded choice list
+     */
+    abstract protected function loadChoiceList();
+
+    private function load()
+    {
+        $choiceList = $this->loadChoiceList();
+
+        if (!$choiceList instanceof ChoiceListInterface) {
+            throw new FormException('loadChoiceList() should return a ChoiceListInterface instance. Got ' . gettype($choiceList));
+        }
+
+        $this->choiceList = $choiceList;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ObjectChoiceList.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ObjectChoiceList.php
new file mode 100755
index 0000000000..eeb6b646c3
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/ObjectChoiceList.php
@@ -0,0 +1,174 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+*
+* (c) Fabien Potencier <fabien@symfony.com>
+*
+* For the full copyright and license information, please view the LICENSE
+* file that was distributed with this source code.
+*/
+
+namespace Symfony\Component\Form\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Exception\StringCastException;
+use Symfony\Component\Form\Exception\InvalidPropertyException;
+
+/**
+ * A choice list for object choices.
+ *
+ * Supports generation of choice labels, choice groups and choice values
+ * by calling getters of the object (or associated objects).
+ *
+ * <code>
+ * $choices = array($user1, $user2);
+ *
+ * // call getName() to determine the choice labels
+ * $choiceList = new ObjectChoiceList($choices, 'name');
+ * </code>
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ObjectChoiceList extends ChoiceList
+{
+    /**
+     * The property path used to obtain the choice label.
+     *
+     * @var PropertyPath
+     */
+    private $labelPath;
+
+    /**
+     * The property path used for object grouping.
+     *
+     * @var PropertyPath
+     */
+    private $groupPath;
+
+    /**
+     * The property path used to obtain the choice value.
+     *
+     * @var PropertyPath
+     */
+    private $valuePath;
+
+    /**
+     * Creates a new object choice list.
+     *
+     * @param array|\Traversable $choices The array of choices. Choices may also be given
+     *                                    as hierarchy of unlimited depth by creating nested
+     *                                    arrays. The title of the sub-hierarchy can be
+     *                                    stored in the array key pointing to the nested
+     *                                    array. The topmost level of the hierarchy may also
+     *                                    be a \Traversable.
+     * @param string $labelPath A property path pointing to the property used
+     *                          for the choice labels. The value is obtained
+     *                          by calling the getter on the object. If the
+     *                          path is NULL, the object's __toString() method
+     *                          is used instead.
+     * @param array $preferredChoices A flat array of choices that should be
+     *                                presented to the user with priority.
+     * @param string $groupPath A property path pointing to the property used
+     *                          to group the choices. Only allowed if
+     *                          the choices are given as flat array.
+     * @param string $valuePath A property path pointing to the property used
+     *                          for the choice values. If not given, integers
+     *                          are generated instead.
+     */
+    public function __construct($choices, $labelPath = null, array $preferredChoices = array(), $groupPath = null, $valuePath = null)
+    {
+        $this->labelPath = null !== $labelPath ? new PropertyPath($labelPath) : null;
+        $this->groupPath = null !== $groupPath ? new PropertyPath($groupPath) : null;
+        $this->valuePath = null !== $valuePath ? new PropertyPath($valuePath) : null;
+
+        parent::__construct($choices, array(), $preferredChoices);
+    }
+
+    /**
+     * Initializes the list with choices.
+     *
+     * Safe to be called multiple times. The list is cleared on every call.
+     *
+     * @param array|\Traversable $choices          The choices to write into the list.
+     * @param array              $labels           Ignored.
+     * @param array              $preferredChoices The choices to display with priority.
+     *
+     * @throws \InvalidArgumentException When passing a hierarchy of choices and using
+     *                                   the "groupPath" option at the same time.
+     */
+    protected function initialize($choices, array $labels, array $preferredChoices)
+    {
+        if (null !== $this->groupPath) {
+            $groupedChoices = array();
+
+            foreach ($choices as $i => $choice) {
+                if (is_array($choice)) {
+                    throw new \InvalidArgumentException('You should pass a plain object array (without groups) when using the "groupPath" option.');
+                }
+
+                try {
+                    $group = $this->groupPath->getValue($choice);
+                } catch (InvalidPropertyException $e) {
+                    // Don't group items whose group property does not exist
+                    // see https://github.com/symfony/symfony/commit/d9b7abb7c7a0f28e0ce970afc5e305dce5dccddf
+                    $group = null;
+                }
+
+                if (null === $group) {
+                    $groupedChoices[$i] = $choice;
+                } else {
+                    if (!isset($groupedChoices[$group])) {
+                        $groupedChoices[$group] = array();
+                    }
+
+                    $groupedChoices[$group][$i] = $choice;
+                }
+            }
+
+            $choices = $groupedChoices;
+        }
+
+        $labels = array();
+
+        $this->extractLabels($choices, $labels);
+
+        parent::initialize($choices, $labels, $preferredChoices);
+    }
+
+    /**
+     * Creates a new unique value for this choice.
+     *
+     * If a property path for the value was given at object creation,
+     * the getter behind that path is now called to obtain a new value.
+     * Otherwise a new integer is generated.
+     *
+     * @param mixed $choice The choice to create a value for
+     *
+     * @return integer|string A unique value without character limitations.
+     */
+    protected function createValue($choice)
+    {
+        if ($this->valuePath) {
+            return (string) $this->valuePath->getValue($choice);
+        }
+
+        return parent::createValue($choice);
+    }
+
+    private function extractLabels($choices, array &$labels)
+    {
+        foreach ($choices as $i => $choice) {
+            if (is_array($choice)) {
+                $labels[$i] = array();
+                $this->extractLabels($choice, $labels[$i]);
+            } elseif ($this->labelPath) {
+                $labels[$i] = $this->labelPath->getValue($choice);
+            } elseif (method_exists($choice, '__toString')) {
+                $labels[$i] = (string) $choice;
+            } else {
+                throw new StringCastException('A "__toString()" method was not found on the objects of type "' . get_class($choice) . '" passed to the choice field. To read a custom getter instead, set the argument $labelPath to the desired property path.');
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/SimpleChoiceList.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/SimpleChoiceList.php
new file mode 100755
index 0000000000..914dbe5fdb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/ChoiceList/SimpleChoiceList.php
@@ -0,0 +1,164 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\ChoiceList;
+
+/**
+ * A choice list for choices of type string or integer.
+ *
+ * Choices and their associated labels can be passed in a single array. Since
+ * choices are passed as array keys, only strings or integer choices are
+ * allowed. Choices may also be given as hierarchy of unlimited depth by
+ * creating nested arrays. The title of the sub-hierarchy can be stored in the
+ * array key pointing to the nested array.
+ *
+ * <code>
+ * $choiceList = new SimpleChoiceList(array(
+ *     'creditcard' => 'Credit card payment',
+ *     'cash' => 'Cash payment',
+ * ));
+ * </code>
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class SimpleChoiceList extends ChoiceList
+{
+    /**
+     * Creates a new simple choice list.
+     *
+     * @param array $choices The array of choices with the choices as keys and
+     *                       the labels as values. Choices may also be given
+     *                       as hierarchy of unlimited depth by creating nested
+     *                       arrays. The title of the sub-hierarchy is stored
+     *                       in the array key pointing to the nested array.
+     * @param array $preferredChoices A flat array of choices that should be
+     *                                presented to the user with priority.
+     */
+    public function __construct(array $choices, array $preferredChoices = array())
+    {
+        // Flip preferred choices to speed up lookup
+        parent::__construct($choices, $choices, array_flip($preferredChoices));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getChoicesForValues(array $values)
+    {
+        $values = $this->fixValues($values);
+
+        // The values are identical to the choices, so we can just return them
+        // to improve performance a little bit
+        return $this->fixChoices(array_intersect($values, $this->getValues()));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValuesForChoices(array $choices)
+    {
+        $choices = $this->fixChoices($choices);
+
+        // The choices are identical to the values, so we can just return them
+        // to improve performance a little bit
+        return $this->fixValues(array_intersect($choices, $this->getValues()));
+    }
+
+    /**
+     * Recursively adds the given choices to the list.
+     *
+     * Takes care of splitting the single $choices array passed in the
+     * constructor into choices and labels.
+     *
+     * @param array              $bucketForPreferred The bucket where to store the preferred
+     *                                               view objects.
+     * @param array              $bucketForRemaining The bucket where to store the
+     *                                               non-preferred view objects.
+     * @param array|\Traversable $choices            The list of choices.
+     * @param array              $labels             Ignored.
+     * @param array              $preferredChoices   The preferred choices.
+     */
+    protected function addChoices(array &$bucketForPreferred, array &$bucketForRemaining, $choices, array $labels, array $preferredChoices)
+    {
+        // Add choices to the nested buckets
+        foreach ($choices as $choice => $label) {
+            if (is_array($label)) {
+                // Don't do the work if the array is empty
+                if (count($label) > 0) {
+                    $this->addChoiceGroup(
+                        $choice,
+                        $bucketForPreferred,
+                        $bucketForRemaining,
+                        $label,
+                        $label,
+                        $preferredChoices
+                    );
+                }
+            } else {
+                $this->addChoice(
+                    $bucketForPreferred,
+                    $bucketForRemaining,
+                    $choice,
+                    $label,
+                    $preferredChoices
+                );
+            }
+        }
+    }
+
+    /**
+     * Returns whether the given choice should be preferred judging by the
+     * given array of preferred choices.
+     *
+     * Optimized for performance by treating the preferred choices as array
+     * where choices are stored in the keys.
+     *
+     * @param mixed $choice           The choice to test.
+     * @param array $preferredChoices An array of preferred choices.
+     *
+     * @return Boolean Whether the choice is preferred.
+     */
+    protected function isPreferred($choice, array $preferredChoices)
+    {
+        // Optimize performance over the default implementation
+        return isset($preferredChoices[$choice]);
+    }
+
+    /**
+     * Converts the choice to a valid PHP array key.
+     *
+     * @param mixed $choice The choice.
+     *
+     * @return string|integer A valid PHP array key.
+     */
+    protected function fixChoice($choice)
+    {
+        return $this->fixIndex($choice);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function fixChoices(array $choices)
+    {
+        return $this->fixIndices($choices);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function createValue($choice)
+    {
+        // Choices are guaranteed to be unique and scalar, so we can simply
+        // convert them to strings
+        return (string) $choice;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/CoreExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/CoreExtension.php
new file mode 100755
index 0000000000..f0f0d181da
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/CoreExtension.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core;
+
+use Symfony\Component\Form\AbstractExtension;
+
+/**
+ * Represents the main form extension, which loads the core functionality.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CoreExtension extends AbstractExtension
+{
+    protected function loadTypes()
+    {
+        return array(
+            new Type\FieldType(),
+            new Type\FormType(),
+            new Type\BirthdayType(),
+            new Type\CheckboxType(),
+            new Type\ChoiceType(),
+            new Type\CollectionType(),
+            new Type\CountryType(),
+            new Type\DateType(),
+            new Type\DateTimeType(),
+            new Type\EmailType(),
+            new Type\HiddenType(),
+            new Type\IntegerType(),
+            new Type\LanguageType(),
+            new Type\LocaleType(),
+            new Type\MoneyType(),
+            new Type\NumberType(),
+            new Type\PasswordType(),
+            new Type\PercentType(),
+            new Type\RadioType(),
+            new Type\RepeatedType(),
+            new Type\SearchType(),
+            new Type\TextareaType(),
+            new Type\TextType(),
+            new Type\TimeType(),
+            new Type\TimezoneType(),
+            new Type\UrlType(),
+            new Type\FileType(),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataMapper/PropertyPathMapper.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataMapper/PropertyPathMapper.php
new file mode 100755
index 0000000000..ce850eaac7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataMapper/PropertyPathMapper.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataMapper;
+
+use Symfony\Component\Form\DataMapperInterface;
+use Symfony\Component\Form\Util\VirtualFormAwareIterator;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+class PropertyPathMapper implements DataMapperInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function mapDataToForms($data, array $forms)
+    {
+        if (null === $data || array() === $data) {
+            return;
+        }
+
+        if (!is_array($data) && !is_object($data)) {
+            throw new UnexpectedTypeException($data, 'object, array or empty');
+        }
+
+        $iterator = new VirtualFormAwareIterator($forms);
+        $iterator = new \RecursiveIteratorIterator($iterator);
+
+        foreach ($iterator as $form) {
+            /* @var FormInterface $form */
+            $propertyPath = $form->getPropertyPath();
+            $config = $form->getConfig();
+
+            if (null !== $propertyPath && $config->getMapped()) {
+                $form->setData($propertyPath->getValue($data));
+            }
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function mapFormsToData(array $forms, &$data)
+    {
+        if (null === $data) {
+            return;
+        }
+
+        if (!is_array($data) && !is_object($data)) {
+            throw new UnexpectedTypeException($data, 'object, array or empty');
+        }
+
+        $iterator = new VirtualFormAwareIterator($forms);
+        $iterator = new \RecursiveIteratorIterator($iterator);
+
+        foreach ($iterator as $form) {
+            /* @var FormInterface $form */
+            $propertyPath = $form->getPropertyPath();
+            $config = $form->getConfig();
+
+            // Write-back is disabled if the form is not synchronized (transformation failed)
+            // and if the form is disabled (modification not allowed)
+            if (null !== $propertyPath && $config->getMapped() && $form->isSynchronized() && !$form->isDisabled()) {
+                // If the data is identical to the value in $data, we are
+                // dealing with a reference
+                if (!is_object($data) || !$config->getByReference() || $form->getData() !== $propertyPath->getValue($data)) {
+                    $propertyPath->setValue($data, $form->getData());
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ArrayToPartsTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ArrayToPartsTransformer.php
new file mode 100755
index 0000000000..da5737037f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ArrayToPartsTransformer.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ArrayToPartsTransformer implements DataTransformerInterface
+{
+    private $partMapping;
+
+    public function __construct(array $partMapping)
+    {
+        $this->partMapping = $partMapping;
+    }
+
+    public function transform($array)
+    {
+        if (null === $array) {
+            $array = array();
+        }
+
+        if (!is_array($array) ) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        $result = array();
+
+        foreach ($this->partMapping as $partKey => $originalKeys) {
+            if (empty($array)) {
+                $result[$partKey] = null;
+            } else {
+                $result[$partKey] = array_intersect_key($array, array_flip($originalKeys));
+            }
+        }
+
+        return $result;
+    }
+
+    public function reverseTransform($array)
+    {
+        if (!is_array($array) ) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        $result = array();
+        $emptyKeys = array();
+
+        foreach ($this->partMapping as $partKey => $originalKeys) {
+            if (!empty($array[$partKey])) {
+                foreach ($originalKeys as $originalKey) {
+                    if (isset($array[$partKey][$originalKey])) {
+                        $result[$originalKey] = $array[$partKey][$originalKey];
+                    }
+                }
+            } else {
+                $emptyKeys[] = $partKey;
+            }
+        }
+
+        if (count($emptyKeys) > 0) {
+            if (count($emptyKeys) === count($this->partMapping)) {
+                // All parts empty
+                return null;
+            }
+
+            throw new TransformationFailedException(
+                sprintf('The keys "%s" should not be empty', implode('", "', $emptyKeys)
+            ));
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php
new file mode 100755
index 0000000000..e4e8932ee9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+abstract class BaseDateTimeTransformer implements DataTransformerInterface
+{
+    protected static $formats = array(
+        \IntlDateFormatter::NONE,
+        \IntlDateFormatter::FULL,
+        \IntlDateFormatter::LONG,
+        \IntlDateFormatter::MEDIUM,
+        \IntlDateFormatter::SHORT,
+    );
+
+    protected $inputTimezone;
+
+    protected $outputTimezone;
+
+    /**
+     * Constructor.
+     *
+     * @param string $inputTimezone  The name of the input timezone
+     * @param string $outputTimezone The name of the output timezone
+     *
+     * @throws UnexpectedTypeException if a timezone is not a string
+     */
+    public function __construct($inputTimezone = null, $outputTimezone = null)
+    {
+        if (!is_string($inputTimezone) && null !== $inputTimezone) {
+            throw new UnexpectedTypeException($inputTimezone, 'string');
+        }
+
+        if (!is_string($outputTimezone) && null !== $outputTimezone) {
+            throw new UnexpectedTypeException($outputTimezone, 'string');
+        }
+
+        $this->inputTimezone = $inputTimezone ?: date_default_timezone_get();
+        $this->outputTimezone = $outputTimezone ?: date_default_timezone_get();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BooleanToStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BooleanToStringTransformer.php
new file mode 100755
index 0000000000..e902d89e0c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BooleanToStringTransformer.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a Boolean and a string.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class BooleanToStringTransformer implements DataTransformerInterface
+{
+    /**
+     * The value emitted upon transform if the input is true
+     * @var string
+     */
+    private $trueValue;
+
+    /**
+     * Sets the value emitted upon transform if the input is true.
+     *
+     * @param string $trueValue
+     */
+    public function __construct($trueValue)
+    {
+        $this->trueValue = $trueValue;
+    }
+
+    /**
+     * Transforms a Boolean into a string.
+     *
+     * @param Boolean $value Boolean value.
+     *
+     * @return string String value.
+     *
+     * @throws UnexpectedTypeException if the given value is not a Boolean
+     */
+    public function transform($value)
+    {
+        if (null === $value) {
+            return null;
+        }
+
+        if (!is_bool($value)) {
+            throw new UnexpectedTypeException($value, 'Boolean');
+        }
+
+        return true === $value ? $this->trueValue : null;
+    }
+
+    /**
+     * Transforms a string into a Boolean.
+     *
+     * @param string $value String value.
+     *
+     * @return Boolean Boolean value.
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     */
+    public function reverseTransform($value)
+    {
+        if (null === $value) {
+            return false;
+        }
+
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        return true;
+    }
+
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToBooleanArrayTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToBooleanArrayTransformer.php
new file mode 100755
index 0000000000..7e6203c64d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToBooleanArrayTransformer.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceToBooleanArrayTransformer implements DataTransformerInterface
+{
+    private $choiceList;
+
+    /**
+     * Constructor.
+     *
+     * @param ChoiceListInterface $choiceList
+     */
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    /**
+     * Transforms a single choice to a format appropriate for the nested
+     * checkboxes/radio buttons.
+     *
+     * The result is an array with the options as keys and true/false as values,
+     * depending on whether a given option is selected. If this field is rendered
+     * as select tag, the value is not modified.
+     *
+     * @param mixed $choice An array if "multiple" is set to true, a scalar
+     *                       value otherwise.
+     *
+     * @return mixed An array
+     *
+     * @throws UnexpectedTypeException if the given value is not scalar
+     * @throws TransformationFailedException if the choices can not be retrieved
+     */
+    public function transform($choice)
+    {
+        try {
+            $values = $this->choiceList->getValues();
+        } catch (\Exception $e) {
+            throw new TransformationFailedException('Can not get the choice list', $e->getCode(), $e);
+        }
+
+        $index = current($this->choiceList->getIndicesForChoices(array($choice)));
+
+        foreach ($values as $i => $value) {
+            $values[$i] = $i === $index;
+        }
+
+        return $values;
+    }
+
+    /**
+     * Transforms a checkbox/radio button array to a single choice.
+     *
+     * The input value is an array with the choices as keys and true/false as
+     * values, depending on whether a given choice is selected. The output
+     * is the selected choice.
+     *
+     * @param array $values An array of values
+     *
+     * @return mixed A scalar value
+     *
+     * @throws UnexpectedTypeException       if the given value is not an array
+     * @throws TransformationFailedException if the recuperation of the choices fails or
+     *                                       if some choice can't be found
+     */
+    public function reverseTransform($values)
+    {
+        if (!is_array($values)) {
+            throw new UnexpectedTypeException($values, 'array');
+        }
+
+        try {
+            $choices = $this->choiceList->getChoices();
+        } catch (\Exception $e) {
+            throw new TransformationFailedException('Can not get the choice list', $e->getCode(), $e);
+        }
+
+        foreach ($values as $i => $selected) {
+            if ($selected) {
+                if (isset($choices[$i])) {
+                    return $choices[$i] === '' ? null : $choices[$i];
+                } else {
+                    throw new TransformationFailedException('The choice "' . $i . '" does not exist');
+                }
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToValueTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToValueTransformer.php
new file mode 100755
index 0000000000..dfab6ec454
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoiceToValueTransformer.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceToValueTransformer implements DataTransformerInterface
+{
+    private $choiceList;
+
+    /**
+     * Constructor.
+     *
+     * @param ChoiceListInterface $choiceList
+     */
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    public function transform($choice)
+    {
+        return (string) current($this->choiceList->getValuesForChoices(array($choice)));
+    }
+
+    public function reverseTransform($value)
+    {
+        if (null !== $value && !is_scalar($value)) {
+            throw new UnexpectedTypeException($value, 'scalar');
+        }
+
+        // These are now valid ChoiceList values, so we can return null
+        // right away
+        if ('' === $value || null === $value) {
+            return null;
+        }
+
+        $choices = $this->choiceList->getChoicesForValues(array($value));
+
+        if (1 !== count($choices)) {
+            throw new TransformationFailedException('The choice "' . $value . '" does not exist or is not unique');
+        }
+
+        $choice = current($choices);
+
+        return '' === $choice ? null : $choice;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToBooleanArrayTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToBooleanArrayTransformer.php
new file mode 100755
index 0000000000..9c3b6475d1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToBooleanArrayTransformer.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoicesToBooleanArrayTransformer implements DataTransformerInterface
+{
+    private $choiceList;
+
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    /**
+     * Transforms an array of choices to a format appropriate for the nested
+     * checkboxes/radio buttons.
+     *
+     * The result is an array with the options as keys and true/false as values,
+     * depending on whether a given option is selected. If this field is rendered
+     * as select tag, the value is not modified.
+     *
+     * @param mixed $array An array
+     *
+     * @return mixed An array
+     *
+     * @throws UnexpectedTypeException       if the given value is not an array
+     * @throws TransformationFailedException if the choices can not be retrieved
+     */
+    public function transform($array)
+    {
+        if (null === $array) {
+            return array();
+        }
+
+        if (!is_array($array)) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        try {
+            $values = $this->choiceList->getValues();
+        } catch (\Exception $e) {
+            throw new TransformationFailedException('Can not get the choice list', $e->getCode(), $e);
+        }
+
+        $indexMap = array_flip($this->choiceList->getIndicesForChoices($array));
+
+        foreach ($values as $i => $value) {
+            $values[$i] = isset($indexMap[$i]);
+        }
+
+        return $values;
+    }
+
+    /**
+     * Transforms a checkbox/radio button array to an array of choices.
+     *
+     * The input value is an array with the choices as keys and true/false as
+     * values, depending on whether a given choice is selected. The output
+     * is an array with the selected choices.
+     *
+     * @param mixed $values An array
+     *
+     * @return mixed An array
+     *
+     * @throws UnexpectedTypeException       if the given value is not an array
+     * @throws TransformationFailedException if the recuperation of the choices fails or
+     *                                       if some choice can't be found
+     */
+    public function reverseTransform($values)
+    {
+        if (!is_array($values)) {
+            throw new UnexpectedTypeException($values, 'array');
+        }
+
+        try {
+            $choices = $this->choiceList->getChoices();
+        } catch (\Exception $e) {
+            throw new TransformationFailedException('Can not get the choice list', $e->getCode(), $e);
+        }
+
+        $result = array();
+        $unknown = array();
+
+        foreach ($values as $i => $selected) {
+            if ($selected) {
+                if (isset($choices[$i])) {
+                    $result[] = $choices[$i];
+                } else {
+                    $unknown[] = $i;
+                }
+            }
+        }
+
+        if (count($unknown) > 0) {
+            throw new TransformationFailedException('The choices "' . implode('", "', $unknown) . '" were not found');
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToValuesTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToValuesTransformer.php
new file mode 100755
index 0000000000..e72fcf097e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ChoicesToValuesTransformer.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoicesToValuesTransformer implements DataTransformerInterface
+{
+    private $choiceList;
+
+    /**
+     * Constructor.
+     *
+     * @param ChoiceListInterface $choiceList
+     */
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    /**
+     * @param array $array
+     *
+     * @return array
+     *
+     * @throws UnexpectedTypeException if the given value is not an array
+     */
+    public function transform($array)
+    {
+        if (null === $array) {
+            return array();
+        }
+
+        if (!is_array($array)) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        return $this->choiceList->getValuesForChoices($array);
+    }
+
+    /**
+     * @param array $array
+     *
+     * @return array
+     *
+     * @throws UnexpectedTypeException       if the given value is not an array
+     * @throws TransformationFailedException if could not find all matching choices for the given values
+     */
+    public function reverseTransform($array)
+    {
+        if (null === $array) {
+            return array();
+        }
+
+        if (!is_array($array)) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        $choices = $this->choiceList->getChoicesForValues($array);
+
+        if (count($choices) !== count($array)) {
+            throw new TransformationFailedException('Could not find all matching choices for the given values');
+        }
+
+        return $choices;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DataTransformerChain.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DataTransformerChain.php
new file mode 100755
index 0000000000..7d434434b9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DataTransformerChain.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+
+/**
+ * Passes a value through multiple value transformers
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class DataTransformerChain implements DataTransformerInterface
+{
+    /**
+     * The value transformers
+     * @var array
+     */
+    protected $transformers;
+
+    /**
+     * Uses the given value transformers to transform values
+     *
+     * @param array $transformers
+     */
+    public function __construct(array $transformers)
+    {
+        $this->transformers = $transformers;
+    }
+
+    /**
+     * Passes the value through the transform() method of all nested transformers
+     *
+     * The transformers receive the value in the same order as they were passed
+     * to the constructor. Each transformer receives the result of the previous
+     * transformer as input. The output of the last transformer is returned
+     * by this method.
+     *
+     * @param mixed $value The original value
+     *
+     * @return mixed The transformed value
+     *
+     * @throws Symfony\Component\Form\Exception\TransformationFailedException
+     * @throws Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function transform($value)
+    {
+        foreach ($this->transformers as $transformer) {
+            $value = $transformer->transform($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Passes the value through the reverseTransform() method of all nested
+     * transformers
+     *
+     * The transformers receive the value in the reverse order as they were passed
+     * to the constructor. Each transformer receives the result of the previous
+     * transformer as input. The output of the last transformer is returned
+     * by this method.
+     *
+     * @param mixed $value The transformed value
+     *
+     * @return mixed The reverse-transformed value
+     *
+     * @throws Symfony\Component\Form\Exception\TransformationFailedException
+     * @throws Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function reverseTransform($value)
+    {
+        for ($i = count($this->transformers) - 1; $i >= 0; --$i) {
+            $value = $this->transformers[$i]->reverseTransform($value);
+        }
+
+        return $value;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToArrayTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToArrayTransformer.php
new file mode 100755
index 0000000000..873a596586
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToArrayTransformer.php
@@ -0,0 +1,182 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a normalized time and a localized time string/array.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class DateTimeToArrayTransformer extends BaseDateTimeTransformer
+{
+    private $pad;
+
+    private $fields;
+
+    /**
+     * Constructor.
+     *
+     * @param string  $inputTimezone  The input timezone
+     * @param string  $outputTimezone The output timezone
+     * @param array   $fields         The date fields
+     * @param Boolean $pad            Whether to use padding
+     *
+     * @throws UnexpectedTypeException if a timezone is not a string
+     */
+    public function __construct($inputTimezone = null, $outputTimezone = null, array $fields = null, $pad = false)
+    {
+        parent::__construct($inputTimezone, $outputTimezone);
+
+        if (null === $fields) {
+            $fields = array('year', 'month', 'day', 'hour', 'minute', 'second');
+        }
+
+        $this->fields = $fields;
+        $this->pad = (Boolean) $pad;
+    }
+
+    /**
+     * Transforms a normalized date into a localized date.
+     *
+     * @param DateTime $dateTime Normalized date.
+     *
+     * @return array Localized date.
+     *
+     * @throws UnexpectedTypeException if the given value is not an instance of \DateTime
+     * @throws TransformationFailedException if the output timezone is not supported
+     */
+    public function transform($dateTime)
+    {
+        if (null === $dateTime) {
+            return array_intersect_key(array(
+                'year'    => '',
+                'month'   => '',
+                'day'     => '',
+                'hour'    => '',
+                'minute'  => '',
+                'second'  => '',
+            ), array_flip($this->fields));
+        }
+
+        if (!$dateTime instanceof \DateTime) {
+            throw new UnexpectedTypeException($dateTime, '\DateTime');
+        }
+
+        $dateTime = clone $dateTime;
+        if ($this->inputTimezone !== $this->outputTimezone) {
+            try {
+                $dateTime->setTimezone(new \DateTimeZone($this->outputTimezone));
+            } catch (\Exception $e) {
+                throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        $result = array_intersect_key(array(
+            'year'    => $dateTime->format('Y'),
+            'month'   => $dateTime->format('m'),
+            'day'     => $dateTime->format('d'),
+            'hour'    => $dateTime->format('H'),
+            'minute'  => $dateTime->format('i'),
+            'second'  => $dateTime->format('s'),
+        ), array_flip($this->fields));
+
+        if (!$this->pad) {
+            foreach ($result as &$entry) {
+                // remove leading zeros
+                $entry = (string) (int) $entry;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Transforms a localized date into a normalized date.
+     *
+     * @param array $value Localized date
+     *
+     * @return DateTime Normalized date
+     *
+     * @throws UnexpectedTypeException if the given value is not an array
+     * @throws TransformationFailedException if the value could not be transformed
+     * @throws TransformationFailedException if the input timezone is not supported
+     */
+    public function reverseTransform($value)
+    {
+        if (null === $value) {
+            return null;
+        }
+
+        if (!is_array($value)) {
+            throw new UnexpectedTypeException($value, 'array');
+        }
+
+        if ('' === implode('', $value)) {
+            return null;
+        }
+
+        $emptyFields = array();
+
+        foreach ($this->fields as $field) {
+            if (!isset($value[$field])) {
+                $emptyFields[] = $field;
+            }
+        }
+
+        if (count($emptyFields) > 0) {
+            throw new TransformationFailedException(
+                sprintf('The fields "%s" should not be empty', implode('", "', $emptyFields)
+            ));
+        }
+
+        if (isset($value['month']) && !ctype_digit($value['month']) && !is_int($value['month'])) {
+            throw new TransformationFailedException('This month is invalid');
+        }
+
+        if (isset($value['day']) && !ctype_digit($value['day']) && !is_int($value['day'])) {
+            throw new TransformationFailedException('This day is invalid');
+        }
+
+        if (isset($value['year']) && !ctype_digit($value['year']) && !is_int($value['year'])) {
+            throw new TransformationFailedException('This year is invalid');
+        }
+
+        if (!empty($value['month']) && !empty($value['day']) && !empty($value['year']) && false === checkdate($value['month'], $value['day'], $value['year'])) {
+            throw new TransformationFailedException('This is an invalid date');
+        }
+
+        try {
+            $dateTime = new \DateTime(sprintf(
+                '%s-%s-%s %s:%s:%s %s',
+                empty($value['year']) ? '1970' : $value['year'],
+                empty($value['month']) ? '1' : $value['month'],
+                empty($value['day']) ? '1' : $value['day'],
+                empty($value['hour']) ? '0' : $value['hour'],
+                empty($value['minute']) ? '0' : $value['minute'],
+                empty($value['second']) ? '0' : $value['second'],
+                $this->outputTimezone
+            ));
+
+            if ($this->inputTimezone !== $this->outputTimezone) {
+                $dateTime->setTimezone(new \DateTimeZone($this->inputTimezone));
+            }
+        } catch (\Exception $e) {
+            throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformer.php
new file mode 100755
index 0000000000..673fd5fde2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformer.php
@@ -0,0 +1,165 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a normalized time and a localized time string
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class DateTimeToLocalizedStringTransformer extends BaseDateTimeTransformer
+{
+    private $dateFormat;
+    private $timeFormat;
+    private $pattern;
+    private $calendar;
+
+    /**
+     * Constructor.
+     *
+     * @see BaseDateTimeTransformer::formats for available format options
+     *
+     * @param string  $inputTimezone  The name of the input timezone
+     * @param string  $outputTimezone The name of the output timezone
+     * @param integer $dateFormat     The date format
+     * @param integer $timeFormat     The time format
+     * @param integer $calendar       One of the \IntlDateFormatter calendar constants
+     * @param string  $pattern        A pattern to pass to \IntlDateFormatter
+     *
+     * @throws UnexpectedTypeException If a format is not supported
+     * @throws UnexpectedTypeException if a timezone is not a string
+     */
+    public function __construct($inputTimezone = null, $outputTimezone = null, $dateFormat = null, $timeFormat = null, $calendar = \IntlDateFormatter::GREGORIAN, $pattern = null)
+    {
+        parent::__construct($inputTimezone, $outputTimezone);
+
+        if (null === $dateFormat) {
+            $dateFormat = \IntlDateFormatter::MEDIUM;
+        }
+
+        if (null === $timeFormat) {
+            $timeFormat = \IntlDateFormatter::SHORT;
+        }
+
+        if (!in_array($dateFormat, self::$formats, true)) {
+            throw new UnexpectedTypeException($dateFormat, implode('", "', self::$formats));
+        }
+
+        if (!in_array($timeFormat, self::$formats, true)) {
+            throw new UnexpectedTypeException($timeFormat, implode('", "', self::$formats));
+        }
+
+        $this->dateFormat = $dateFormat;
+        $this->timeFormat = $timeFormat;
+        $this->calendar = $calendar;
+        $this->pattern = $pattern;
+    }
+
+    /**
+     * Transforms a normalized date into a localized date string/array.
+     *
+     * @param \DateTime $dateTime Normalized date.
+     *
+     * @return string|array        Localized date string/array.
+     *
+     * @throws UnexpectedTypeException if the given value is not an instance of \DateTime
+     * @throws TransformationFailedException if the date could not be transformed
+     */
+    public function transform($dateTime)
+    {
+        if (null === $dateTime) {
+            return '';
+        }
+
+        if (!$dateTime instanceof \DateTime) {
+            throw new UnexpectedTypeException($dateTime, '\DateTime');
+        }
+
+        // convert time to UTC before passing it to the formatter
+        $dateTime = clone $dateTime;
+        if ('UTC' !== $this->inputTimezone) {
+            $dateTime->setTimezone(new \DateTimeZone('UTC'));
+        }
+
+        $value = $this->getIntlDateFormatter()->format((int) $dateTime->format('U'));
+
+        if (intl_get_error_code() != 0) {
+            throw new TransformationFailedException(intl_get_error_message());
+        }
+
+        return $value;
+    }
+
+    /**
+     * Transforms a localized date string/array into a normalized date.
+     *
+     * @param string|array $value Localized date string/array
+     *
+     * @return \DateTime Normalized date
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     * @throws TransformationFailedException if the date could not be parsed
+     * @throws TransformationFailedException if the input timezone is not supported
+     */
+    public function reverseTransform($value)
+    {
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        if ('' === $value) {
+            return null;
+        }
+
+        $timestamp = $this->getIntlDateFormatter()->parse($value);
+
+        if (intl_get_error_code() != 0) {
+            throw new TransformationFailedException(intl_get_error_message());
+        }
+
+        // read timestamp into DateTime object - the formatter delivers in UTC
+        $dateTime = new \DateTime(sprintf('@%s UTC', $timestamp));
+
+        if ('UTC' !== $this->inputTimezone) {
+            try {
+                $dateTime->setTimezone(new \DateTimeZone($this->inputTimezone));
+            } catch (\Exception $e) {
+                throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        return $dateTime;
+    }
+
+    /**
+     * Returns a preconfigured IntlDateFormatter instance
+     *
+     * @return \IntlDateFormatter
+     */
+    protected function getIntlDateFormatter()
+    {
+        $dateFormat = $this->dateFormat;
+        $timeFormat = $this->timeFormat;
+        $timezone = $this->outputTimezone;
+        $calendar = $this->calendar;
+        $pattern = $this->pattern;
+
+        $intlDateFormatter = new \IntlDateFormatter(\Locale::getDefault(), $dateFormat, $timeFormat, $timezone, $calendar, $pattern);
+        $intlDateFormatter->setLenient(false);
+
+        return $intlDateFormatter;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToRfc3339Transformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToRfc3339Transformer.php
new file mode 100755
index 0000000000..7131ff6519
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToRfc3339Transformer.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class DateTimeToRfc3339Transformer extends BaseDateTimeTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function transform($dateTime)
+    {
+        if (null === $dateTime) {
+            return '';
+        }
+
+        if (!$dateTime instanceof \DateTime) {
+            throw new UnexpectedTypeException($dateTime, '\DateTime');
+        }
+
+        if ($this->inputTimezone !== $this->outputTimezone) {
+            $dateTime = clone $dateTime;
+            $dateTime->setTimezone(new \DateTimeZone($this->outputTimezone));
+        }
+
+        return preg_replace('/\+00:00$/', 'Z', $dateTime->format('c'));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reverseTransform($rfc3339)
+    {
+        if (!is_string($rfc3339)) {
+            throw new UnexpectedTypeException($rfc3339, 'string');
+        }
+
+        if ('' === $rfc3339) {
+            return null;
+        }
+
+        $dateTime = new \DateTime($rfc3339);
+
+        if ($this->outputTimezone !== $this->inputTimezone) {
+            try {
+                $dateTime->setTimezone(new \DateTimeZone($this->inputTimezone));
+            } catch (\Exception $e) {
+                throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        if (preg_match('/(\d{4})-(\d{2})-(\d{2})/', $rfc3339, $matches)) {
+            if (!checkdate($matches[2], $matches[3], $matches[1])) {
+                throw new TransformationFailedException(sprintf(
+                    'The date "%s-%s-%s" is not a valid date.',
+                    $matches[1],
+                    $matches[2],
+                    $matches[3]
+                ));
+            }
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php
new file mode 100755
index 0000000000..f7c4eb4798
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php
@@ -0,0 +1,229 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a date string and a DateTime object
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class DateTimeToStringTransformer extends BaseDateTimeTransformer
+{
+    /**
+     * Format used for generating strings
+     * @var string
+     */
+    private $generateFormat;
+
+    /**
+     * Format used for parsing strings
+     *
+     * Different than the {@link $generateFormat} because formats for parsing
+     * support additional characters in PHP that are not supported for
+     * generating strings.
+     *
+     * @var string
+     */
+    private $parseFormat;
+
+    /**
+     * Whether to parse by appending a pipe "|" to the parse format.
+     *
+     * This only works as of PHP 5.3.8.
+     *
+     * @var Boolean
+     */
+    private $parseUsingPipe;
+
+    /**
+     * Transforms a \DateTime instance to a string
+     *
+     * @see \DateTime::format() for supported formats
+     *
+     * @param string  $inputTimezone  The name of the input timezone
+     * @param string  $outputTimezone The name of the output timezone
+     * @param string  $format         The date format
+     * @param Boolean $parseUsingPipe Whether to parse by appending a pipe "|" to the parse format
+     *
+     * @throws UnexpectedTypeException if a timezone is not a string
+     */
+    public function __construct($inputTimezone = null, $outputTimezone = null, $format = 'Y-m-d H:i:s', $parseUsingPipe = null)
+    {
+        parent::__construct($inputTimezone, $outputTimezone);
+
+        $this->generateFormat = $this->parseFormat = $format;
+
+        // The pipe in the parser pattern only works as of PHP 5.3.8
+        $this->parseUsingPipe = null === $parseUsingPipe
+            ? version_compare(phpversion(), '5.3.8', '>=')
+            : $parseUsingPipe;
+
+        // See http://php.net/manual/en/datetime.createfromformat.php
+        // The character "|" in the format makes sure that the parts of a date
+        // that are *not* specified in the format are reset to the corresponding
+        // values from 1970-01-01 00:00:00 instead of the current time.
+        // Without "|" and "Y-m-d", "2010-02-03" becomes "2010-02-03 12:32:47",
+        // where the time corresponds to the current server time.
+        // With "|" and "Y-m-d", "2010-02-03" becomes "2010-02-03 00:00:00",
+        // which is at least deterministic and thus used here.
+        if ($this->parseUsingPipe && false === strpos($this->parseFormat, '|')) {
+            $this->parseFormat .= '|';
+        }
+    }
+
+    /**
+     * Transforms a DateTime object into a date string with the configured format
+     * and timezone
+     *
+     * @param \DateTime $value A DateTime object
+     *
+     * @return string A value as produced by PHP's date() function
+     *
+     * @throws UnexpectedTypeException if the given value is not a \DateTime instance
+     * @throws TransformationFailedException if the output timezone is not supported
+     */
+    public function transform($value)
+    {
+        if (null === $value) {
+            return '';
+        }
+
+        if (!$value instanceof \DateTime) {
+            throw new UnexpectedTypeException($value, '\DateTime');
+        }
+
+        $value = clone $value;
+        try {
+            $value->setTimezone(new \DateTimeZone($this->outputTimezone));
+        } catch (\Exception $e) {
+            throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return $value->format($this->generateFormat);
+    }
+
+    /**
+     * Transforms a date string in the configured timezone into a DateTime object.
+     *
+     * @param string $value A value as produced by PHP's date() function
+     *
+     * @return \DateTime An instance of \DateTime
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     * @throws TransformationFailedException if the date could not be parsed
+     * @throws TransformationFailedException if the input timezone is not supported
+     */
+    public function reverseTransform($value)
+    {
+        if (empty($value)) {
+            return null;
+        }
+
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        try {
+            $outputTz = new \DateTimeZone($this->outputTimezone);
+            $dateTime = \DateTime::createFromFormat($this->parseFormat, $value, $outputTz);
+
+            $lastErrors = \DateTime::getLastErrors();
+
+            if (0 < $lastErrors['warning_count'] || 0 < $lastErrors['error_count']) {
+                throw new TransformationFailedException(
+                    implode(', ', array_merge(
+                        array_values($lastErrors['warnings']),
+                        array_values($lastErrors['errors'])
+                    ))
+                );
+            }
+
+            // On PHP versions < 5.3.8 we need to emulate the pipe operator
+            // and reset parts not given in the format to their equivalent
+            // of the UNIX base timestamp.
+            if (!$this->parseUsingPipe) {
+                list($year, $month, $day, $hour, $minute, $second) = explode('-', $dateTime->format('Y-m-d-H-i-s'));
+
+                // Check which of the date parts are present in the pattern
+                preg_match(
+                    '/(' .
+                    '(?<day>[djDl])|' .
+                    '(?<month>[FMmn])|' .
+                    '(?<year>[Yy])|' .
+                    '(?<hour>[ghGH])|' .
+                    '(?<minute>i)|' .
+                    '(?<second>s)|' .
+                    '(?<dayofyear>z)|' .
+                    '(?<timestamp>U)|' .
+                    '[^djDlFMmnYyghGHiszU]' .
+                    ')*/',
+                    $this->parseFormat,
+                    $matches
+                );
+
+                // preg_match() does not guarantee to set all indices, so
+                // set them unless given
+                $matches = array_merge(array(
+                    'day' => false,
+                    'month' => false,
+                    'year' => false,
+                    'hour' => false,
+                    'minute' => false,
+                    'second' => false,
+                    'dayofyear' => false,
+                    'timestamp' => false,
+                ), $matches);
+
+                // Reset all parts that don't exist in the format to the
+                // corresponding part of the UNIX base timestamp
+                if (!$matches['timestamp']) {
+                    if (!$matches['dayofyear']) {
+                        if (!$matches['day']) {
+                            $day = 1;
+                        }
+                        if (!$matches['month']) {
+                            $month = 1;
+                        }
+                    }
+                    if (!$matches['year']) {
+                        $year = 1970;
+                    }
+                    if (!$matches['hour']) {
+                        $hour = 0;
+                    }
+                    if (!$matches['minute']) {
+                        $minute = 0;
+                    }
+                    if (!$matches['second']) {
+                        $second = 0;
+                    }
+                    $dateTime->setDate($year, $month, $day);
+                    $dateTime->setTime($hour, $minute, $second);
+                }
+            }
+
+            if ($this->inputTimezone !== $this->outputTimezone) {
+                $dateTime->setTimeZone(new \DateTimeZone($this->inputTimezone));
+            }
+        } catch (TransformationFailedException $e) {
+            throw $e;
+        } catch (\Exception $e) {
+            throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToTimestampTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToTimestampTransformer.php
new file mode 100755
index 0000000000..dff3c52083
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToTimestampTransformer.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a timestamp and a DateTime object
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class DateTimeToTimestampTransformer extends BaseDateTimeTransformer
+{
+    /**
+     * Transforms a DateTime object into a timestamp in the configured timezone.
+     *
+     * @param DateTime $value A DateTime object
+     *
+     * @return integer A timestamp
+     *
+     * @throws UnexpectedTypeException if the given value is not an instance of \DateTime
+     * @throws TransformationFailedException if the output timezone is not supported
+     */
+    public function transform($value)
+    {
+        if (null === $value) {
+            return null;
+        }
+
+        if (!$value instanceof \DateTime) {
+            throw new UnexpectedTypeException($value, '\DateTime');
+        }
+
+        $value = clone $value;
+        try {
+            $value->setTimezone(new \DateTimeZone($this->outputTimezone));
+        } catch (\Exception $e) {
+            throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return (int) $value->format('U');
+    }
+
+    /**
+     * Transforms a timestamp in the configured timezone into a DateTime object
+     *
+     * @param string $value A timestamp
+     *
+     * @return \DateTime      An instance of \DateTime
+     *
+     * @throws UnexpectedTypeException if the given value is not a timestamp
+     * @throws TransformationFailedException if the given timestamp is invalid
+     */
+    public function reverseTransform($value)
+    {
+        if (null === $value) {
+            return null;
+        }
+
+        if (!is_numeric($value)) {
+            throw new UnexpectedTypeException($value, 'numeric');
+        }
+
+        try {
+            $dateTime = new \DateTime();
+            $dateTime->setTimezone(new \DateTimeZone($this->outputTimezone));
+            $dateTime->setTimestamp($value);
+
+            if ($this->inputTimezone !== $this->outputTimezone) {
+                $dateTime->setTimezone(new \DateTimeZone($this->inputTimezone));
+            }
+        } catch (\Exception $e) {
+            throw new TransformationFailedException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformer.php
new file mode 100755
index 0000000000..4dd04af820
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformer.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between an integer and a localized number with grouping
+ * (each thousand) and comma separators.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IntegerToLocalizedStringTransformer extends NumberToLocalizedStringTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function reverseTransform($value)
+    {
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        if ('' === $value) {
+            return null;
+        }
+
+        if ('NaN' === $value) {
+            throw new TransformationFailedException('"NaN" is not a valid integer');
+        }
+
+        $formatter = $this->getNumberFormatter();
+        $value = $formatter->parse(
+            $value,
+            PHP_INT_SIZE == 8 ? $formatter::TYPE_INT64 : $formatter::TYPE_INT32
+        );
+
+        if (intl_is_failure($formatter->getErrorCode())) {
+            throw new TransformationFailedException($formatter->getErrorMessage());
+        }
+
+        return $value;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformer.php
new file mode 100755
index 0000000000..d3b5998b42
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformer.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a normalized format and a localized money string.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class MoneyToLocalizedStringTransformer extends NumberToLocalizedStringTransformer
+{
+
+    private $divisor;
+
+    public function __construct($precision = null, $grouping = null, $roundingMode = null, $divisor = null)
+    {
+        if (null === $grouping) {
+            $grouping = true;
+        }
+
+        if (null === $precision) {
+            $precision = 2;
+        }
+
+        parent::__construct($precision, $grouping, $roundingMode);
+
+        if (null === $divisor) {
+            $divisor = 1;
+        }
+
+        $this->divisor = $divisor;
+    }
+
+    /**
+     * Transforms a normalized format into a localized money string.
+     *
+     * @param number $value Normalized number
+     *
+     * @return string Localized money string.
+     *
+     * @throws UnexpectedTypeException if the given value is not numeric
+     * @throws TransformationFailedException if the value can not be transformed
+     */
+    public function transform($value)
+    {
+        if (null !== $value) {
+            if (!is_numeric($value)) {
+                throw new UnexpectedTypeException($value, 'numeric');
+            }
+
+            $value /= $this->divisor;
+        }
+
+        return parent::transform($value);
+    }
+
+    /**
+     * Transforms a localized money string into a normalized format.
+     *
+     * @param string $value Localized money string
+     *
+     * @return number Normalized number
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     * @throws TransformationFailedException if the value can not be transformed
+     */
+    public function reverseTransform($value)
+    {
+        $value = parent::reverseTransform($value);
+
+        if (null !== $value) {
+            $value *= $this->divisor;
+        }
+
+        return $value;
+    }
+
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php
new file mode 100755
index 0000000000..41a0ea12e8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php
@@ -0,0 +1,153 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a number type and a localized number with grouping
+ * (each thousand) and comma separators.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class NumberToLocalizedStringTransformer implements DataTransformerInterface
+{
+    const ROUND_FLOOR    = \NumberFormatter::ROUND_FLOOR;
+    const ROUND_DOWN     = \NumberFormatter::ROUND_DOWN;
+    const ROUND_HALFDOWN = \NumberFormatter::ROUND_HALFDOWN;
+    const ROUND_HALFEVEN = \NumberFormatter::ROUND_HALFEVEN;
+    const ROUND_HALFUP   = \NumberFormatter::ROUND_HALFUP;
+    const ROUND_UP       = \NumberFormatter::ROUND_UP;
+    const ROUND_CEILING  = \NumberFormatter::ROUND_CEILING;
+
+    protected $precision;
+
+    protected $grouping;
+
+    protected $roundingMode;
+
+    public function __construct($precision = null, $grouping = null, $roundingMode = null)
+    {
+        if (null === $grouping) {
+            $grouping = false;
+        }
+
+        if (null === $roundingMode) {
+            $roundingMode = self::ROUND_HALFUP;
+        }
+
+        $this->precision = $precision;
+        $this->grouping = $grouping;
+        $this->roundingMode = $roundingMode;
+    }
+
+    /**
+     * Transforms a number type into localized number.
+     *
+     * @param integer|float $value Number value.
+     *
+     * @return string Localized value.
+     *
+     * @throws UnexpectedTypeException if the given value is not numeric
+     * @throws TransformationFailedException if the value can not be transformed
+     */
+    public function transform($value)
+    {
+        if (null === $value) {
+            return '';
+        }
+
+        if (!is_numeric($value)) {
+            throw new UnexpectedTypeException($value, 'numeric');
+        }
+
+        $formatter = $this->getNumberFormatter();
+        $value = $formatter->format($value);
+
+        if (intl_is_failure($formatter->getErrorCode())) {
+            throw new TransformationFailedException($formatter->getErrorMessage());
+        }
+
+        return $value;
+    }
+
+    /**
+     * Transforms a localized number into an integer or float
+     *
+     * @param string $value The localized value
+     *
+     * @return integer|float The numeric value
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     * @throws TransformationFailedException if the value can not be transformed
+     */
+    public function reverseTransform($value)
+    {
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        if ('' === $value) {
+            return null;
+        }
+
+        if ('NaN' === $value) {
+            throw new TransformationFailedException('"NaN" is not a valid number');
+        }
+
+        $formatter = $this->getNumberFormatter();
+        $groupSep = $formatter->getSymbol(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL);
+        $decSep = $formatter->getSymbol(\NumberFormatter::DECIMAL_SEPARATOR_SYMBOL);
+
+        if ('.' !== $decSep && (!$this->grouping || '.' !== $groupSep)) {
+            $value = str_replace('.', $decSep, $value);
+        }
+
+        if (',' !== $decSep && (!$this->grouping || ',' !== $groupSep)) {
+            $value = str_replace(',', $decSep, $value);
+        }
+
+        $value = $formatter->parse($value);
+
+        if (intl_is_failure($formatter->getErrorCode())) {
+            throw new TransformationFailedException($formatter->getErrorMessage());
+        }
+
+        if ($value >= INF || $value <= -INF) {
+            throw new TransformationFailedException('I don\'t have a clear idea what infinity looks like');
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns a preconfigured \NumberFormatter instance
+     *
+     * @return \NumberFormatter
+     */
+    protected function getNumberFormatter()
+    {
+        $formatter = new \NumberFormatter(\Locale::getDefault(), \NumberFormatter::DECIMAL);
+
+        if (null !== $this->precision) {
+            $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, $this->precision);
+            $formatter->setAttribute(\NumberFormatter::ROUNDING_MODE, $this->roundingMode);
+        }
+
+        $formatter->setAttribute(\NumberFormatter::GROUPING_USED, $this->grouping);
+
+        return $formatter;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/PercentToLocalizedStringTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/PercentToLocalizedStringTransformer.php
new file mode 100755
index 0000000000..bbf66466a0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/PercentToLocalizedStringTransformer.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Transforms between a normalized format (integer or float) and a percentage value.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ */
+class PercentToLocalizedStringTransformer implements DataTransformerInterface
+{
+    const FRACTIONAL = 'fractional';
+    const INTEGER = 'integer';
+
+    protected static $types = array(
+        self::FRACTIONAL,
+        self::INTEGER,
+    );
+
+    private $type;
+
+    private $precision;
+
+    /**
+     * Constructor.
+     *
+     * @see self::$types for a list of supported types
+     *
+     * @param integer $precision The precision
+     * @param string  $type      One of the supported types
+     *
+     * @throws UnexpectedTypeException if the given value of type is unknown
+     */
+    public function __construct($precision = null, $type = null)
+    {
+        if (null === $precision) {
+            $precision = 0;
+        }
+
+        if (null === $type) {
+            $type = self::FRACTIONAL;
+        }
+
+        if (!in_array($type, self::$types, true)) {
+            throw new UnexpectedTypeException($type, implode('", "', self::$types));
+        }
+
+        $this->type = $type;
+        $this->precision = $precision;
+    }
+
+    /**
+     * Transforms between a normalized format (integer or float) into a percentage value.
+     *
+     * @param number $value Normalized value
+     *
+     * @return number Percentage value
+     *
+     * @throws UnexpectedTypeException if the given value is not numeric
+     * @throws TransformationFailedException if the value could not be transformed
+     */
+    public function transform($value)
+    {
+        if (null === $value) {
+            return '';
+        }
+
+        if (!is_numeric($value)) {
+            throw new UnexpectedTypeException($value, 'numeric');
+        }
+
+        if (self::FRACTIONAL == $this->type) {
+            $value *= 100;
+        }
+
+        $formatter = $this->getNumberFormatter();
+        $value = $formatter->format($value);
+
+        if (intl_is_failure($formatter->getErrorCode())) {
+            throw new TransformationFailedException($formatter->getErrorMessage());
+        }
+
+        // replace the UTF-8 non break spaces
+        return $value;
+    }
+
+    /**
+     * Transforms between a percentage value into a normalized format (integer or float).
+     *
+     * @param number $value Percentage value.
+     *
+     * @return number Normalized value.
+     *
+     * @throws UnexpectedTypeException if the given value is not a string
+     * @throws TransformationFailedException if the value could not be transformed
+     */
+    public function reverseTransform($value)
+    {
+        if (!is_string($value)) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        if ('' === $value) {
+            return null;
+        }
+
+        $formatter = $this->getNumberFormatter();
+        // replace normal spaces so that the formatter can read them
+        $value = $formatter->parse(str_replace(' ', ' ', $value));
+
+        if (intl_is_failure($formatter->getErrorCode())) {
+            throw new TransformationFailedException($formatter->getErrorMessage());
+        }
+
+        if (self::FRACTIONAL == $this->type) {
+            $value /= 100;
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns a preconfigured \NumberFormatter instance
+     *
+     * @return \NumberFormatter
+     */
+    protected function getNumberFormatter()
+    {
+        $formatter = new \NumberFormatter(\Locale::getDefault(), \NumberFormatter::DECIMAL);
+
+        $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, $this->precision);
+
+        return $formatter;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ValueToDuplicatesTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ValueToDuplicatesTransformer.php
new file mode 100755
index 0000000000..22fa01c39a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/ValueToDuplicatesTransformer.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValueToDuplicatesTransformer implements DataTransformerInterface
+{
+    private $keys;
+
+    public function __construct(array $keys)
+    {
+        $this->keys = $keys;
+    }
+
+    /**
+     * Duplicates the given value through the array.
+     *
+     * @param mixed $value The value
+     *
+     * @return array The array
+     */
+    public function transform($value)
+    {
+        $result = array();
+
+        foreach ($this->keys as $key) {
+            $result[$key] = $value;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Extracts the duplicated value from an array.
+     *
+     * @param array $array
+     *
+     * @return mixed The value
+     *
+     * @throws UnexpectedTypeException if the given value is not an array
+     * @throws TransformationFailedException if the given array can not be transformed
+     */
+    public function reverseTransform($array)
+    {
+        if (!is_array($array)) {
+            throw new UnexpectedTypeException($array, 'array');
+        }
+
+        $result = current($array);
+        $emptyKeys = array();
+
+        foreach ($this->keys as $key) {
+            if (!empty($array[$key])) {
+                if ($array[$key] !== $result) {
+                    throw new TransformationFailedException(
+                        'All values in the array should be the same'
+                    );
+                }
+            } else {
+                $emptyKeys[] = $key;
+            }
+        }
+
+        if (count($emptyKeys) > 0) {
+            if (count($emptyKeys) == count($this->keys)) {
+                // All keys empty
+                return null;
+            }
+
+            throw new TransformationFailedException(
+                 sprintf('The keys "%s" should not be empty', implode('", "', $emptyKeys)
+            ));
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixCheckboxInputListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixCheckboxInputListener.php
new file mode 100755
index 0000000000..083e23e946
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixCheckboxInputListener.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+
+/**
+ * Takes care of converting the input from a list of checkboxes to a correctly
+ * indexed array.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FixCheckboxInputListener implements EventSubscriberInterface
+{
+    private $choiceList;
+
+    /**
+     * Constructor.
+     *
+     * @param ChoiceListInterface $choiceList
+     */
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $values = (array) $event->getData();
+        $indices = $this->choiceList->getIndicesForValues($values);
+
+        $event->setData(count($indices) > 0 ? array_combine($indices, $values) : array());
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(FormEvents::PRE_BIND => 'preBind');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixRadioInputListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixRadioInputListener.php
new file mode 100755
index 0000000000..c60bd26b53
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixRadioInputListener.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface;
+
+/**
+ * Takes care of converting the input from a single radio button
+ * to an array.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FixRadioInputListener implements EventSubscriberInterface
+{
+    private $choiceList;
+
+    /**
+     * Constructor.
+     *
+     * @param ChoiceListInterface $choiceList
+     */
+    public function __construct(ChoiceListInterface $choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $value = $event->getData();
+        $index = current($this->choiceList->getIndicesForValues(array($value)));
+
+        $event->setData(false !== $index ? array($index => $value) : array());
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(FormEvents::PRE_BIND => 'preBind');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixUrlProtocolListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixUrlProtocolListener.php
new file mode 100755
index 0000000000..1079903b59
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/FixUrlProtocolListener.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Adds a protocol to a URL if it doesn't already have one.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FixUrlProtocolListener implements EventSubscriberInterface
+{
+    private $defaultProtocol;
+
+    public function __construct($defaultProtocol = 'http')
+    {
+        $this->defaultProtocol = $defaultProtocol;
+    }
+
+    public function onBind(FormEvent $event)
+    {
+        $data = $event->getData();
+
+        if ($this->defaultProtocol && $data && !preg_match('~^\w+://~', $data)) {
+            $event->setData($this->defaultProtocol.'://'.$data);
+        }
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(FormEvents::BIND => 'onBind');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/MergeCollectionListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/MergeCollectionListener.php
new file mode 100755
index 0000000000..ec887015b1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/MergeCollectionListener.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class MergeCollectionListener implements EventSubscriberInterface
+{
+    /**
+     * Whether elements may be added to the collection
+     * @var Boolean
+     */
+    private $allowAdd;
+
+    /**
+     * Whether elements may be removed from the collection
+     * @var Boolean
+     */
+    private $allowDelete;
+
+    /**
+     * Creates a new listener.
+     *
+     * @param Boolean $allowAdd Whether values might be added to the
+     *                                collection.
+     * @param Boolean $allowDelete Whether values might be removed from the
+     *                                collection.
+     */
+    public function __construct($allowAdd = false, $allowDelete = false)
+    {
+        $this->allowAdd = $allowAdd;
+        $this->allowDelete = $allowDelete;
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(
+            FormEvents::BIND => 'onBind',
+        );
+    }
+
+    public function onBind(FormEvent $event)
+    {
+        $dataToMergeInto = $event->getForm()->getNormData();
+        $data = $event->getData();
+
+        if (null === $data) {
+            $data = array();
+        }
+
+        if (!is_array($data) && !($data instanceof \Traversable && $data instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($data, 'array or (\Traversable and \ArrayAccess)');
+        }
+
+        if (null !== $dataToMergeInto && !is_array($dataToMergeInto) && !($dataToMergeInto instanceof \Traversable && $dataToMergeInto instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($dataToMergeInto, 'array or (\Traversable and \ArrayAccess)');
+        }
+
+        // If we are not allowed to change anything, return immediately
+        if ((!$this->allowAdd && !$this->allowDelete) || $data === $dataToMergeInto) {
+            $event->setData($dataToMergeInto);
+
+            return;
+        }
+
+        if (!$dataToMergeInto) {
+            // No original data was set. Set it if allowed
+            if ($this->allowAdd) {
+                $dataToMergeInto = $data;
+            }
+        } else {
+            // Calculate delta
+            $itemsToAdd = is_object($data) ? clone $data : $data;
+            $itemsToDelete = array();
+
+            foreach ($dataToMergeInto as $beforeKey => $beforeItem) {
+                foreach ($data as $afterKey => $afterItem) {
+                    if ($afterItem === $beforeItem) {
+                        // Item found, next original item
+                        unset($itemsToAdd[$afterKey]);
+                        continue 2;
+                    }
+                }
+
+                // Item not found, remember for deletion
+                $itemsToDelete[] = $beforeKey;
+            }
+
+            // Remove deleted items before adding to free keys that are to be
+            // replaced
+            if ($this->allowDelete) {
+                foreach ($itemsToDelete as $key) {
+                    unset($dataToMergeInto[$key]);
+                }
+            }
+
+            // Add remaining items
+            if ($this->allowAdd) {
+                foreach ($itemsToAdd as $key => $item) {
+                    if (!isset($dataToMergeInto[$key])) {
+                        $dataToMergeInto[$key] = $item;
+                    } else {
+                        $dataToMergeInto[] = $item;
+                    }
+                }
+            }
+        }
+
+        $event->setData($dataToMergeInto);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
new file mode 100755
index 0000000000..7c34a99161
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Resize a collection form element based on the data sent from the client.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ResizeFormListener implements EventSubscriberInterface
+{
+    /**
+     * @var FormFactoryInterface
+     */
+    protected $factory;
+
+    /**
+     * @var string
+     */
+    protected $type;
+
+    /**
+     * @var array
+     */
+    protected $options;
+
+    /**
+     * Whether children could be added to the group
+     * @var Boolean
+     */
+    protected $allowAdd;
+
+    /**
+     * Whether children could be removed from the group
+     * @var Boolean
+     */
+    protected $allowDelete;
+
+    public function __construct(FormFactoryInterface $factory, $type, array $options = array(), $allowAdd = false, $allowDelete = false)
+    {
+        $this->factory = $factory;
+        $this->type = $type;
+        $this->allowAdd = $allowAdd;
+        $this->allowDelete = $allowDelete;
+        $this->options = $options;
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(
+            FormEvents::PRE_SET_DATA => 'preSetData',
+            FormEvents::PRE_BIND => 'preBind',
+            // (MergeCollectionListener, MergeDoctrineCollectionListener)
+            FormEvents::BIND => array('onBind', 50),
+        );
+    }
+
+    public function preSetData(FormEvent $event)
+    {
+        $form = $event->getForm();
+        $data = $event->getData();
+
+        if (null === $data) {
+            $data = array();
+        }
+
+        if (!is_array($data) && !($data instanceof \Traversable && $data instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($data, 'array or (\Traversable and \ArrayAccess)');
+        }
+
+        // First remove all rows
+        foreach ($form as $name => $child) {
+            $form->remove($name);
+        }
+
+        // Then add all rows again in the correct order
+        foreach ($data as $name => $value) {
+            $form->add($this->factory->createNamed($name, $this->type, null, array_replace(array(
+                'property_path' => '['.$name.']',
+            ), $this->options)));
+        }
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $form = $event->getForm();
+        $data = $event->getData();
+
+        if (null === $data || '' === $data) {
+            $data = array();
+        }
+
+        if (!is_array($data) && !($data instanceof \Traversable && $data instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($data, 'array or (\Traversable and \ArrayAccess)');
+        }
+
+        // Remove all empty rows
+        if ($this->allowDelete) {
+            foreach ($form as $name => $child) {
+                if (!isset($data[$name])) {
+                    $form->remove($name);
+                }
+            }
+        }
+
+        // Add all additional rows
+        if ($this->allowAdd) {
+            foreach ($data as $name => $value) {
+                if (!$form->has($name)) {
+                    $form->add($this->factory->createNamed($name, $this->type, null, array_replace(array(
+                        'property_path' => '['.$name.']',
+                    ), $this->options)));
+                }
+            }
+        }
+    }
+
+    public function onBind(FormEvent $event)
+    {
+        $form = $event->getForm();
+        $data = $event->getData();
+
+        if (null === $data) {
+            $data = array();
+        }
+
+        if (!is_array($data) && !($data instanceof \Traversable && $data instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($data, 'array or (\Traversable and \ArrayAccess)');
+        }
+
+        // The data mapper only adds, but does not remove items, so do this
+        // here
+        if ($this->allowDelete) {
+            foreach ($data as $name => $child) {
+                if (!$form->has($name)) {
+                    unset($data[$name]);
+                }
+            }
+        }
+
+        $event->setData($data);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/TrimListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/TrimListener.php
new file mode 100755
index 0000000000..c5d692052d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/EventListener/TrimListener.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Trims string data
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TrimListener implements EventSubscriberInterface
+{
+    public function preBind(FormEvent $event)
+    {
+        $data = $event->getData();
+
+        if (is_string($data)) {
+            $event->setData(trim($data));
+        }
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(FormEvents::PRE_BIND => 'preBind');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/BirthdayType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/BirthdayType.php
new file mode 100755
index 0000000000..5314c140a1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/BirthdayType.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class BirthdayType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'years' => range(date('Y') - 120, date('Y')),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'date';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'birthday';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CheckboxType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CheckboxType.php
new file mode 100755
index 0000000000..8d489d6db0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CheckboxType.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\BooleanToStringTransformer;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class CheckboxType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->addViewTransformer(new BooleanToStringTransformer($options['value']))
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars = array_replace($view->vars, array(
+            'value'   => $options['value'],
+            'checked' => null !== $form->getViewData(),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $emptyData = function (FormInterface $form, $clientData) {
+            return $clientData;
+        };
+
+        $resolver->setDefaults(array(
+            'value'      => '1',
+            'empty_data' => $emptyData,
+            'compound'   => false,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'checkbox';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php
new file mode 100755
index 0000000000..356cc2322c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php
@@ -0,0 +1,263 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+use Symfony\Component\Form\Extension\Core\EventListener\FixRadioInputListener;
+use Symfony\Component\Form\Extension\Core\EventListener\FixCheckboxInputListener;
+use Symfony\Component\Form\Extension\Core\EventListener\MergeCollectionListener;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoiceToValueTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoiceToBooleanArrayTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoicesToValuesTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoicesToBooleanArrayTransformer;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class ChoiceType extends AbstractType
+{
+    /**
+     * Caches created choice lists.
+     * @var array
+     */
+    private $choiceListCache = array();
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        if (!$options['choice_list'] && !is_array($options['choices']) && !$options['choices'] instanceof \Traversable) {
+            throw new FormException('Either the option "choices" or "choice_list" must be set.');
+        }
+
+        if ($options['expanded']) {
+            $this->addSubForms($builder, $options['choice_list']->getPreferredViews(), $options);
+            $this->addSubForms($builder, $options['choice_list']->getRemainingViews(), $options);
+
+            if ($options['multiple']) {
+                $builder
+                    ->addViewTransformer(new ChoicesToBooleanArrayTransformer($options['choice_list']))
+                    ->addEventSubscriber(new FixCheckboxInputListener($options['choice_list']), 10)
+                ;
+            } else {
+                $builder
+                    ->addViewTransformer(new ChoiceToBooleanArrayTransformer($options['choice_list']))
+                    ->addEventSubscriber(new FixRadioInputListener($options['choice_list']), 10)
+                ;
+            }
+        } else {
+            if ($options['multiple']) {
+                $builder->addViewTransformer(new ChoicesToValuesTransformer($options['choice_list']));
+            } else {
+                $builder->addViewTransformer(new ChoiceToValueTransformer($options['choice_list']));
+            }
+        }
+
+        if ($options['multiple'] && $options['by_reference']) {
+            // Make sure the collection created during the client->norm
+            // transformation is merged back into the original collection
+            $builder->addEventSubscriber(new MergeCollectionListener(true, true));
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars = array_replace($view->vars, array(
+            'multiple'          => $options['multiple'],
+            'expanded'          => $options['expanded'],
+            'preferred_choices' => $options['choice_list']->getPreferredViews(),
+            'choices'           => $options['choice_list']->getRemainingViews(),
+            'separator'         => '-------------------',
+            'empty_value'       => null,
+        ));
+
+        // The decision, whether a choice is selected, is potentially done
+        // thousand of times during the rendering of a template. Provide a
+        // closure here that is optimized for the value of the form, to
+        // avoid making the type check inside the closure.
+        if ($options['multiple']) {
+            $view->vars['is_selected'] = function ($choice, array $values) {
+                return false !== array_search($choice, $values, true);
+            };
+        } else {
+            $view->vars['is_selected'] = function ($choice, $value) {
+                return $choice === $value;
+            };
+        }
+
+        // Check if the choices already contain the empty value
+        // Only add the empty value option if this is not the case
+        if (0 === count($options['choice_list']->getIndicesForValues(array('')))) {
+            $view->vars['empty_value'] = $options['empty_value'];
+        }
+
+        if ($options['multiple'] && !$options['expanded']) {
+            // Add "[]" to the name in case a select tag with multiple options is
+            // displayed. Otherwise only one of the selected options is sent in the
+            // POST request.
+            $view->vars['full_name'] = $view->vars['full_name'].'[]';
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        if ($options['expanded']) {
+            // Radio buttons should have the same name as the parent
+            $childName = $view->vars['full_name'];
+
+            // Checkboxes should append "[]" to allow multiple selection
+            if ($options['multiple']) {
+                $childName .= '[]';
+            }
+
+            foreach ($view as $childView) {
+                $childView->vars['full_name'] = $childName;
+            }
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $choiceListCache =& $this->choiceListCache;
+
+        $choiceList = function (Options $options) use (&$choiceListCache) {
+            // Harden against NULL values (like in EntityType and ModelType)
+            $choices = null !== $options['choices'] ? $options['choices'] : array();
+
+            // Reuse existing choice lists in order to increase performance
+            $hash = md5(json_encode(array($choices, $options['preferred_choices'])));
+
+            if (!isset($choiceListCache[$hash])) {
+                $choiceListCache[$hash] = new SimpleChoiceList($choices, $options['preferred_choices']);
+            }
+
+            return $choiceListCache[$hash];
+        };
+
+        $emptyData = function (Options $options) {
+            if ($options['multiple'] || $options['expanded']) {
+                return array();
+            }
+
+            return '';
+        };
+
+        $emptyValue = function (Options $options) {
+            return $options['required'] ? null : '';
+        };
+
+        $emptyValueNormalizer = function (Options $options, $emptyValue) {
+            if ($options['multiple'] || $options['expanded']) {
+                // never use an empty value for these cases
+                return null;
+            } elseif (false === $emptyValue) {
+                // an empty value should be added but the user decided otherwise
+                return null;
+            }
+
+            // empty value has been set explicitly
+            return $emptyValue;
+        };
+
+        $compound = function (Options $options) {
+            return $options['expanded'];
+        };
+
+        $resolver->setDefaults(array(
+            'multiple'          => false,
+            'expanded'          => false,
+            'choice_list'       => $choiceList,
+            'choices'           => array(),
+            'preferred_choices' => array(),
+            'empty_data'        => $emptyData,
+            'empty_value'       => $emptyValue,
+            'error_bubbling'    => false,
+            'compound'          => $compound,
+            // The view data is always a string, even if the "data" option
+            // is manually set to an object.
+            // See https://github.com/symfony/symfony/pull/5582
+            'data_class'        => null,
+        ));
+
+        $resolver->setNormalizers(array(
+            'empty_value' => $emptyValueNormalizer,
+        ));
+
+        $resolver->setAllowedTypes(array(
+            'choice_list' => array('null', 'Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceListInterface'),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'choice';
+    }
+
+    /**
+     * Adds the sub fields for an expanded choice field.
+     *
+     * @param FormBuilderInterface $builder     The form builder.
+     * @param array                $choiceViews The choice view objects.
+     * @param array                $options     The build options.
+     */
+    private function addSubForms(FormBuilderInterface $builder, array $choiceViews, array $options)
+    {
+        foreach ($choiceViews as $i => $choiceView) {
+            if (is_array($choiceView)) {
+                // Flatten groups
+                $this->addSubForms($builder, $choiceView, $options);
+            } else {
+                $choiceOpts = array(
+                    'value' => $choiceView->value,
+                    'label' => $choiceView->label,
+                    'translation_domain' => $options['translation_domain'],
+                );
+
+                if ($options['multiple']) {
+                    $choiceType = 'checkbox';
+                    // The user can check 0 or more checkboxes. If required
+                    // is true, he is required to check all of them.
+                    $choiceOpts['required'] = false;
+                } else {
+                    $choiceType = 'radio';
+                }
+
+                $builder->add((string) $i, $choiceType, $choiceOpts);
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CollectionType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CollectionType.php
new file mode 100755
index 0000000000..353a89bc4b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CollectionType.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Extension\Core\EventListener\ResizeFormListener;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class CollectionType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        if ($options['allow_add'] && $options['prototype']) {
+            $prototype = $builder->create($options['prototype_name'], $options['type'], array_replace(array(
+                'label' => $options['prototype_name'] . 'label__',
+            ), $options['options']));
+            $builder->setAttribute('prototype', $prototype->getForm());
+        }
+
+        $resizeListener = new ResizeFormListener(
+            $builder->getFormFactory(),
+            $options['type'],
+            $options['options'],
+            $options['allow_add'],
+            $options['allow_delete']
+        );
+
+        $builder->addEventSubscriber($resizeListener);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars = array_replace($view->vars, array(
+            'allow_add'    => $options['allow_add'],
+            'allow_delete' => $options['allow_delete'],
+        ));
+
+        if ($form->getConfig()->hasAttribute('prototype')) {
+            $view->vars['prototype'] = $form->getConfig()->getAttribute('prototype')->createView($view);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        if ($form->getConfig()->hasAttribute('prototype') && $view->vars['prototype']->vars['multipart']) {
+            $view->vars['multipart'] = true;
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $optionsNormalizer = function (Options $options, $value) {
+            $value['block_name'] = 'entry';
+
+            return $value;
+        };
+
+        $resolver->setDefaults(array(
+            'allow_add'      => false,
+            'allow_delete'   => false,
+            'prototype'      => true,
+            'prototype_name' => '__name__',
+            'type'           => 'text',
+            'options'        => array(),
+        ));
+
+        $resolver->setNormalizers(array(
+            'options' => $optionsNormalizer,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'collection';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CountryType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CountryType.php
new file mode 100755
index 0000000000..4d5f29b995
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/CountryType.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class CountryType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'choices' => Locale::getDisplayCountries(\Locale::getDefault()),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'choice';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'country';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateTimeType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateTimeType.php
new file mode 100755
index 0000000000..8151c3e7fb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateTimeType.php
@@ -0,0 +1,295 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\ReversedTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DataTransformerChain;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToArrayTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToStringTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToLocalizedStringTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToTimestampTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToRfc3339Transformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ArrayToPartsTransformer;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class DateTimeType extends AbstractType
+{
+    const DEFAULT_DATE_FORMAT = \IntlDateFormatter::MEDIUM;
+
+    const DEFAULT_TIME_FORMAT = \IntlDateFormatter::MEDIUM;
+
+    /**
+     * This is not quite the HTML5 format yet, because ICU lacks the
+     * capability of parsing and generating RFC 3339 dates, which
+     * are like the below pattern but with a timezone suffix. The
+     * timezone suffix is
+     *
+     *  * "Z" for UTC
+     *  * "(-|+)HH:mm" for other timezones (note the colon!)
+     *
+     * For more information see:
+     *
+     * http://userguide.icu-project.org/formatparse/datetime#TOC-Date-Time-Format-Syntax
+     * http://www.w3.org/TR/html-markup/input.datetime.html
+     * http://tools.ietf.org/html/rfc3339
+     *
+     * An ICU ticket was created:
+     * http://icu-project.org/trac/ticket/9421
+     *
+     * It was supposedly fixed, but is not available in all PHP installations
+     * yet. To temporarily circumvent this issue, DateTimeToRfc3339Transformer
+     * is used when the format matches this constant.
+     */
+    const HTML5_FORMAT = "yyyy-MM-dd'T'HH:mm:ssZZZZZ";
+
+    private static $acceptedFormats = array(
+        \IntlDateFormatter::FULL,
+        \IntlDateFormatter::LONG,
+        \IntlDateFormatter::MEDIUM,
+        \IntlDateFormatter::SHORT,
+    );
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $parts = array('year', 'month', 'day', 'hour', 'minute');
+        $dateParts = array('year', 'month', 'day');
+        $timeParts = array('hour', 'minute');
+
+        if ($options['with_seconds']) {
+            $parts[] = 'second';
+            $timeParts[] = 'second';
+        }
+
+        $dateFormat = is_int($options['date_format']) ? $options['date_format'] : self::DEFAULT_DATE_FORMAT;
+        $timeFormat = self::DEFAULT_TIME_FORMAT;
+        $calendar = \IntlDateFormatter::GREGORIAN;
+        $pattern = is_string($options['format']) ? $options['format'] : null;
+
+        if (!in_array($dateFormat, self::$acceptedFormats, true)) {
+            throw new InvalidOptionsException('The "date_format" option must be one of the IntlDateFormatter constants (FULL, LONG, MEDIUM, SHORT) or a string representing a custom format.');
+        }
+
+        if ('single_text' === $options['widget']) {
+            if (self::HTML5_FORMAT === $pattern) {
+                $builder->addViewTransformer(new DateTimeToRfc3339Transformer(
+                    $options['model_timezone'],
+                    $options['view_timezone']
+                ));
+            } else {
+                $builder->addViewTransformer(new DateTimeToLocalizedStringTransformer(
+                    $options['model_timezone'],
+                    $options['view_timezone'],
+                    $dateFormat,
+                    $timeFormat,
+                    $calendar,
+                    $pattern
+                ));
+            }
+        } else {
+            // Only pass a subset of the options to children
+            $dateOptions = array_intersect_key($options, array_flip(array(
+                'years',
+                'months',
+                'days',
+                'empty_value',
+                'required',
+                'translation_domain',
+            )));
+
+            $timeOptions = array_intersect_key($options, array_flip(array(
+                'hours',
+                'minutes',
+                'seconds',
+                'with_seconds',
+                'empty_value',
+                'required',
+                'translation_domain',
+            )));
+
+            if (null !== $options['date_widget']) {
+                $dateOptions['widget'] = $options['date_widget'];
+            }
+
+            if (null !== $options['time_widget']) {
+                $timeOptions['widget'] = $options['time_widget'];
+            }
+
+            if (null !== $options['date_format']) {
+                $dateOptions['format'] = $options['date_format'];
+            }
+
+            $dateOptions['input'] = $timeOptions['input'] = 'array';
+            $dateOptions['error_bubbling'] = $timeOptions['error_bubbling'] = true;
+
+            $builder
+                ->addViewTransformer(new DataTransformerChain(array(
+                    new DateTimeToArrayTransformer($options['model_timezone'], $options['view_timezone'], $parts),
+                    new ArrayToPartsTransformer(array(
+                        'date' => $dateParts,
+                        'time' => $timeParts,
+                    )),
+                )))
+                ->add('date', 'date', $dateOptions)
+                ->add('time', 'time', $timeOptions)
+            ;
+        }
+
+        if ('string' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToStringTransformer($options['model_timezone'], $options['model_timezone'])
+            ));
+        } elseif ('timestamp' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToTimestampTransformer($options['model_timezone'], $options['model_timezone'])
+            ));
+        } elseif ('array' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToArrayTransformer($options['model_timezone'], $options['model_timezone'], $parts)
+            ));
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars['widget'] = $options['widget'];
+
+        // Change the input to a HTML5 date input if
+        //  * the widget is set to "single_text"
+        //  * the format matches the one expected by HTML5
+        if ('single_text' === $options['widget'] && self::HTML5_FORMAT === $options['format']) {
+            $view->vars['type'] = 'datetime';
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $compound = function (Options $options) {
+            return $options['widget'] !== 'single_text';
+        };
+
+        // Defaults to the value of "widget"
+        $dateWidget = function (Options $options) {
+            return $options['widget'];
+        };
+
+        // Defaults to the value of "widget"
+        $timeWidget = function (Options $options) {
+            return $options['widget'];
+        };
+
+        // BC until Symfony 2.3
+        $modelTimezone = function (Options $options) {
+            return $options['data_timezone'];
+        };
+
+        // BC until Symfony 2.3
+        $viewTimezone = function (Options $options) {
+            return $options['user_timezone'];
+        };
+
+        $resolver->setDefaults(array(
+            'input'          => 'datetime',
+            'model_timezone' => $modelTimezone,
+            'view_timezone'  => $viewTimezone,
+            // Deprecated timezone options
+            'data_timezone'  => null,
+            'user_timezone'  => null,
+            'format'         => self::HTML5_FORMAT,
+            'date_format'    => null,
+            'widget'         => null,
+            'date_widget'    => $dateWidget,
+            'time_widget'    => $timeWidget,
+            'with_seconds'   => false,
+            // Don't modify \DateTime classes by reference, we treat
+            // them like immutable value objects
+            'by_reference'   => false,
+            'error_bubbling' => false,
+            // If initialized with a \DateTime object, FormType initializes
+            // this option to "\DateTime". Since the internal, normalized
+            // representation is not \DateTime, but an array, we need to unset
+            // this option.
+            'data_class'     => null,
+            'compound'       => $compound,
+        ));
+
+        // Don't add some defaults in order to preserve the defaults
+        // set in DateType and TimeType
+        $resolver->setOptional(array(
+            'empty_value',
+            'years',
+            'months',
+            'days',
+            'hours',
+            'minutes',
+            'seconds',
+        ));
+
+        $resolver->setAllowedValues(array(
+            'input'       => array(
+                'datetime',
+                'string',
+                'timestamp',
+                'array',
+            ),
+            'date_widget' => array(
+                null, // inherit default from DateType
+                'single_text',
+                'text',
+                'choice',
+            ),
+            'time_widget' => array(
+                null, // inherit default from TimeType
+                'single_text',
+                'text',
+                'choice',
+            ),
+            // This option will overwrite "date_widget" and "time_widget" options
+            'widget'     => array(
+                null, // default, don't overwrite options
+                'single_text',
+                'text',
+                'choice',
+            ),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'datetime';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateType.php
new file mode 100755
index 0000000000..c659a77f04
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/DateType.php
@@ -0,0 +1,317 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToLocalizedStringTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToArrayTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToStringTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToTimestampTransformer;
+use Symfony\Component\Form\ReversedTransformer;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException;
+
+class DateType extends AbstractType
+{
+    const DEFAULT_FORMAT = \IntlDateFormatter::MEDIUM;
+
+    const HTML5_FORMAT = 'yyyy-MM-dd';
+
+    private static $acceptedFormats = array(
+        \IntlDateFormatter::FULL,
+        \IntlDateFormatter::LONG,
+        \IntlDateFormatter::MEDIUM,
+        \IntlDateFormatter::SHORT,
+    );
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $dateFormat = is_int($options['format']) ? $options['format'] : self::DEFAULT_FORMAT;
+        $timeFormat = \IntlDateFormatter::NONE;
+        $calendar = \IntlDateFormatter::GREGORIAN;
+        $pattern = is_string($options['format']) ? $options['format'] : null;
+
+        if (!in_array($dateFormat, self::$acceptedFormats, true)) {
+            throw new InvalidOptionsException('The "format" option must be one of the IntlDateFormatter constants (FULL, LONG, MEDIUM, SHORT) or a string representing a custom format.');
+        }
+
+        if (null !== $pattern && (false === strpos($pattern, 'y') || false === strpos($pattern, 'M') || false === strpos($pattern, 'd'))) {
+            throw new InvalidOptionsException(sprintf('The "format" option should contain the letters "y", "M" and "d". Its current value is "%s".', $pattern));
+        }
+
+        if ('single_text' === $options['widget']) {
+            $builder->addViewTransformer(new DateTimeToLocalizedStringTransformer(
+                $options['model_timezone'],
+                $options['view_timezone'],
+                $dateFormat,
+                $timeFormat,
+                $calendar,
+                $pattern
+            ));
+        } else {
+            $yearOptions = $monthOptions = $dayOptions = array(
+                'error_bubbling' => true,
+            );
+
+            $formatter = new \IntlDateFormatter(
+                \Locale::getDefault(),
+                $dateFormat,
+                $timeFormat,
+                'UTC',
+                $calendar,
+                $pattern
+            );
+            $formatter->setLenient(false);
+
+            if ('choice' === $options['widget']) {
+                // Only pass a subset of the options to children
+                $yearOptions['choices'] = $this->formatTimestamps($formatter, '/y+/', $this->listYears($options['years']));
+                $yearOptions['empty_value'] = $options['empty_value']['year'];
+                $monthOptions['choices'] = $this->formatTimestamps($formatter, '/M+/', $this->listMonths($options['months']));
+                $monthOptions['empty_value'] = $options['empty_value']['month'];
+                $dayOptions['choices'] = $this->formatTimestamps($formatter, '/d+/', $this->listDays($options['days']));
+                $dayOptions['empty_value'] = $options['empty_value']['day'];
+            }
+
+            // Append generic carry-along options
+            foreach (array('required', 'translation_domain') as $passOpt) {
+                $yearOptions[$passOpt] = $monthOptions[$passOpt] = $dayOptions[$passOpt] = $options[$passOpt];
+            }
+
+            $builder
+                ->add('year', $options['widget'], $yearOptions)
+                ->add('month', $options['widget'], $monthOptions)
+                ->add('day', $options['widget'], $dayOptions)
+                ->addViewTransformer(new DateTimeToArrayTransformer(
+                    $options['model_timezone'], $options['view_timezone'], array('year', 'month', 'day')
+                ))
+                ->setAttribute('formatter', $formatter)
+            ;
+        }
+
+        if ('string' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToStringTransformer($options['model_timezone'], $options['model_timezone'], 'Y-m-d')
+            ));
+        } elseif ('timestamp' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToTimestampTransformer($options['model_timezone'], $options['model_timezone'])
+            ));
+        } elseif ('array' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToArrayTransformer($options['model_timezone'], $options['model_timezone'], array('year', 'month', 'day'))
+            ));
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars['widget'] = $options['widget'];
+
+        // Change the input to a HTML5 date input if
+        //  * the widget is set to "single_text"
+        //  * the format matches the one expected by HTML5
+        if ('single_text' === $options['widget'] && self::HTML5_FORMAT === $options['format']) {
+            $view->vars['type'] = 'date';
+        }
+
+        if ($form->getConfig()->hasAttribute('formatter')) {
+            $pattern = $form->getConfig()->getAttribute('formatter')->getPattern();
+
+            // set right order with respect to locale (e.g.: de_DE=dd.MM.yy; en_US=M/d/yy)
+            // lookup various formats at http://userguide.icu-project.org/formatparse/datetime
+            if (preg_match('/^([yMd]+).+([yMd]+).+([yMd]+)$/', $pattern)) {
+                $pattern = preg_replace(array('/y+/', '/M+/', '/d+/'), array('{{ year }}', '{{ month }}', '{{ day }}'), $pattern);
+            } else {
+                // default fallback
+                $pattern = '{{ year }}-{{ month }}-{{ day }}';
+            }
+
+            $view->vars['date_pattern'] = $pattern;
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $compound = function (Options $options) {
+            return $options['widget'] !== 'single_text';
+        };
+
+        $emptyValue = $emptyValueDefault = function (Options $options) {
+            return $options['required'] ? null : '';
+        };
+
+        $emptyValueNormalizer = function (Options $options, $emptyValue) use ($emptyValueDefault) {
+            if (is_array($emptyValue)) {
+                $default = $emptyValueDefault($options);
+
+                return array_merge(
+                    array('year' => $default, 'month' => $default, 'day' => $default),
+                    $emptyValue
+                );
+            }
+
+            return array(
+                'year' => $emptyValue,
+                'month' => $emptyValue,
+                'day' => $emptyValue
+            );
+        };
+
+        $format = function (Options $options) {
+            return $options['widget'] === 'single_text' ? DateType::HTML5_FORMAT : DateType::DEFAULT_FORMAT;
+        };
+
+        // BC until Symfony 2.3
+        $modelTimezone = function (Options $options) {
+            return $options['data_timezone'];
+        };
+
+        // BC until Symfony 2.3
+        $viewTimezone = function (Options $options) {
+            return $options['user_timezone'];
+        };
+
+        $resolver->setDefaults(array(
+            'years'          => range(date('Y') - 5, date('Y') + 5),
+            'months'         => range(1, 12),
+            'days'           => range(1, 31),
+            'widget'         => 'choice',
+            'input'          => 'datetime',
+            'format'         => $format,
+            'model_timezone' => $modelTimezone,
+            'view_timezone'  => $viewTimezone,
+            // Deprecated timezone options
+            'data_timezone'  => null,
+            'user_timezone'  => null,
+            'empty_value'    => $emptyValue,
+            // Don't modify \DateTime classes by reference, we treat
+            // them like immutable value objects
+            'by_reference'   => false,
+            'error_bubbling' => false,
+            // If initialized with a \DateTime object, FormType initializes
+            // this option to "\DateTime". Since the internal, normalized
+            // representation is not \DateTime, but an array, we need to unset
+            // this option.
+            'data_class'     => null,
+            'compound'       => $compound,
+        ));
+
+        $resolver->setNormalizers(array(
+            'empty_value' => $emptyValueNormalizer,
+        ));
+
+        $resolver->setAllowedValues(array(
+            'input'     => array(
+                'datetime',
+                'string',
+                'timestamp',
+                'array',
+            ),
+            'widget'    => array(
+                'single_text',
+                'text',
+                'choice',
+            ),
+        ));
+
+        $resolver->setAllowedTypes(array(
+            'format' => array('int', 'string'),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'date';
+    }
+
+    private function formatTimestamps(\IntlDateFormatter $formatter, $regex, array $timestamps)
+    {
+        $pattern = $formatter->getPattern();
+        $timezone = $formatter->getTimezoneId();
+
+        $formatter->setTimezoneId(\DateTimeZone::UTC);
+
+        if (preg_match($regex, $pattern, $matches)) {
+            $formatter->setPattern($matches[0]);
+
+            foreach ($timestamps as $key => $timestamp) {
+                $timestamps[$key] = $formatter->format($timestamp);
+            }
+
+            // I'd like to clone the formatter above, but then we get a
+            // segmentation fault, so let's restore the old state instead
+            $formatter->setPattern($pattern);
+        }
+
+        $formatter->setTimezoneId($timezone);
+
+        return $timestamps;
+    }
+
+    private function listYears(array $years)
+    {
+        $result = array();
+
+        foreach ($years as $year) {
+            $result[$year] = gmmktime(0, 0, 0, 6, 15, $year);
+        }
+
+        return $result;
+    }
+
+    private function listMonths(array $months)
+    {
+        $result = array();
+
+        foreach ($months as $month) {
+            $result[$month] = gmmktime(0, 0, 0, $month, 15);
+        }
+
+        return $result;
+    }
+
+    private function listDays(array $days)
+    {
+        $result = array();
+
+        foreach ($days as $day) {
+            $result[$day] = gmmktime(0, 0, 0, 5, $day);
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/EmailType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/EmailType.php
new file mode 100755
index 0000000000..26652ef660
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/EmailType.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+
+class EmailType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'email';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FieldType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FieldType.php
new file mode 100755
index 0000000000..dbafde1f65
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FieldType.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+
+/**
+ * Deprecated. You should extend FormType instead.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class FieldType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'field';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FileType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FileType.php
new file mode 100755
index 0000000000..d6c9932cc4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FileType.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class FileType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars = array_replace($view->vars, array(
+            'type'  => 'file',
+            'value' => '',
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        $view
+            ->vars['multipart'] = true
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'compound' => false,
+            'data_class' => 'Symfony\Component\HttpFoundation\File\File',
+            'empty_data' => null,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'file';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FormType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FormType.php
new file mode 100755
index 0000000000..902a1750f5
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/FormType.php
@@ -0,0 +1,241 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Extension\Core\EventListener\TrimListener;
+use Symfony\Component\Form\Extension\Core\DataMapper\PropertyPathMapper;
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class FormType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->setRequired($options['required'])
+            ->setDisabled($options['disabled'])
+            ->setErrorBubbling($options['error_bubbling'])
+            ->setEmptyData($options['empty_data'])
+            // BC compatibility, when "property_path" could be false
+            ->setPropertyPath(is_string($options['property_path']) ? $options['property_path'] : null)
+            ->setMapped($options['mapped'])
+            ->setByReference($options['by_reference'])
+            ->setVirtual($options['virtual'])
+            ->setCompound($options['compound'])
+            ->setData(isset($options['data']) ? $options['data'] : null)
+            ->setDataLocked(isset($options['data']))
+            ->setDataMapper($options['compound'] ? new PropertyPathMapper() : null)
+        ;
+
+        if ($options['trim']) {
+            $builder->addEventSubscriber(new TrimListener());
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $name = $form->getName();
+        $blockName = $options['block_name'] ?: $form->getName();
+        $readOnly = $options['read_only'];
+        $translationDomain = $options['translation_domain'];
+
+        if ($view->parent) {
+            if ('' === $name) {
+                throw new FormException('Form node with empty name can be used only as root form node.');
+            }
+
+            if ('' !== ($parentFullName = $view->parent->vars['full_name'])) {
+                $id = sprintf('%s_%s', $view->parent->vars['id'], $name);
+                $fullName = sprintf('%s[%s]', $parentFullName, $name);
+                $uniqueBlockPrefix = sprintf('%s_%s', $view->parent->vars['unique_block_prefix'], $blockName);
+            } else {
+                $id = $name;
+                $fullName = $name;
+                $uniqueBlockPrefix = '_' . $blockName;
+            }
+
+            // Complex fields are read-only if they themselves or their parents are.
+            if (!$readOnly) {
+                $readOnly = $view->parent->vars['read_only'];
+            }
+
+            if (!$translationDomain) {
+                $translationDomain = $view->parent->vars['translation_domain'];
+            }
+        } else {
+            $id = $name;
+            $fullName = $name;
+            $uniqueBlockPrefix = '_' . $blockName;
+
+            // Strip leading underscores and digits. These are allowed in
+            // form names, but not in HTML4 ID attributes.
+            // http://www.w3.org/TR/html401/struct/global.html#adef-id
+            $id = ltrim($id, '_0123456789');
+        }
+
+        $blockPrefixes = array();
+        for ($type = $form->getConfig()->getType(); null !== $type; $type = $type->getParent()) {
+            array_unshift($blockPrefixes, $type->getName());
+        }
+        $blockPrefixes[] = $uniqueBlockPrefix;
+
+        if (!$translationDomain) {
+            $translationDomain = 'messages';
+        }
+
+        $view->vars = array_replace($view->vars, array(
+            'form'                => $view,
+            'id'                  => $id,
+            'name'                => $name,
+            'full_name'           => $fullName,
+            'read_only'           => $readOnly,
+            'errors'              => $form->getErrors(),
+            'valid'               => $form->isBound() ? $form->isValid() : true,
+            'value'               => $form->getViewData(),
+            'data'                => $form->getNormData(),
+            'disabled'            => $form->isDisabled(),
+            'required'            => $form->isRequired(),
+            'max_length'          => $options['max_length'],
+            'pattern'             => $options['pattern'],
+            'size'                => null,
+            'label'               => $options['label'],
+            'multipart'           => false,
+            'attr'                => $options['attr'],
+            'label_attr'          => $options['label_attr'],
+            'compound'            => $form->getConfig()->getCompound(),
+            'block_prefixes'      => $blockPrefixes,
+            'unique_block_prefix' => $uniqueBlockPrefix,
+            'translation_domain'  => $translationDomain,
+            // Using the block name here speeds up performance in collection
+            // forms, where each entry has the same full block name.
+            // Including the type is important too, because if rows of a
+            // collection form have different types (dynamically), they should
+            // be rendered differently.
+            // https://github.com/symfony/symfony/issues/5038
+            'cache_key'           => $uniqueBlockPrefix . '_' . $form->getConfig()->getType()->getName(),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        $multipart = false;
+
+        foreach ($view->children as $child) {
+            if ($child->vars['multipart']) {
+                $multipart = true;
+                break;
+            }
+        }
+
+        $view->vars['multipart'] = $multipart;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        // Derive "data_class" option from passed "data" object
+        $dataClass = function (Options $options) {
+            return isset($options['data']) && is_object($options['data']) ? get_class($options['data']) : null;
+        };
+
+        // Derive "empty_data" closure from "data_class" option
+        $emptyData = function (Options $options) {
+            $class = $options['data_class'];
+
+            if (null !== $class) {
+                return function (FormInterface $form) use ($class) {
+                    return $form->isEmpty() && !$form->isRequired() ? null : new $class();
+                };
+            }
+
+            return function (FormInterface $form) {
+                return $form->getConfig()->getCompound() ? array() : '';
+            };
+        };
+
+        // For any form that is not represented by a single HTML control,
+        // errors should bubble up by default
+        $errorBubbling = function (Options $options) {
+            return $options['compound'];
+        };
+
+        // BC clause: former property_path=false now equals mapped=false
+        $mapped = function (Options $options) {
+            return false !== $options['property_path'];
+        };
+
+        // If data is given, the form is locked to that data
+        // (independent of its value)
+        $resolver->setOptional(array(
+            'data',
+        ));
+
+        $resolver->setDefaults(array(
+            'block_name'         => null,
+            'data_class'         => $dataClass,
+            'empty_data'         => $emptyData,
+            'trim'               => true,
+            'required'           => true,
+            'read_only'          => false,
+            'disabled'           => false,
+            'max_length'         => null,
+            'pattern'            => null,
+            'property_path'      => null,
+            'mapped'             => $mapped,
+            'by_reference'       => true,
+            'error_bubbling'     => $errorBubbling,
+            'label'              => null,
+            'attr'               => array(),
+            'label_attr'         => array(),
+            'virtual'            => false,
+            'compound'           => true,
+            'translation_domain' => null,
+        ));
+
+        $resolver->setAllowedTypes(array(
+            'attr'       => 'array',
+            'label_attr' => 'array',
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return null;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'form';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/HiddenType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/HiddenType.php
new file mode 100755
index 0000000000..fc1533648b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/HiddenType.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class HiddenType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            // hidden fields cannot have a required attribute
+            'required'       => false,
+            // Pass errors to the parent
+            'error_bubbling' => true,
+            'compound'       => false,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'hidden';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php
new file mode 100755
index 0000000000..c3ab0546da
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\IntegerToLocalizedStringTransformer;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class IntegerType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addViewTransformer(
+            new IntegerToLocalizedStringTransformer(
+                $options['precision'],
+                $options['grouping'],
+                $options['rounding_mode']
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            // default precision is locale specific (usually around 3)
+            'precision'     => null,
+            'grouping'      => false,
+            // Integer cast rounds towards 0, so do the same when displaying fractions
+            'rounding_mode' => \NumberFormatter::ROUND_DOWN,
+            'compound'      => false,
+        ));
+
+        $resolver->setAllowedValues(array(
+            'rounding_mode' => array(
+                \NumberFormatter::ROUND_FLOOR,
+                \NumberFormatter::ROUND_DOWN,
+                \NumberFormatter::ROUND_HALFDOWN,
+                \NumberFormatter::ROUND_HALFEVEN,
+                \NumberFormatter::ROUND_HALFUP,
+                \NumberFormatter::ROUND_UP,
+                \NumberFormatter::ROUND_CEILING,
+            ),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'integer';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LanguageType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LanguageType.php
new file mode 100755
index 0000000000..1255ea9afc
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LanguageType.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class LanguageType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'choices' => Locale::getDisplayLanguages(\Locale::getDefault()),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'choice';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'language';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LocaleType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LocaleType.php
new file mode 100755
index 0000000000..e9793aae30
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/LocaleType.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class LocaleType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'choices' => Locale::getDisplayLocales(\Locale::getDefault()),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'choice';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'locale';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/MoneyType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/MoneyType.php
new file mode 100755
index 0000000000..dfbbae20a8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/MoneyType.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\MoneyToLocalizedStringTransformer;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class MoneyType extends AbstractType
+{
+    private static $patterns = array();
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->addViewTransformer(new MoneyToLocalizedStringTransformer(
+                $options['precision'],
+                $options['grouping'],
+                null,
+                $options['divisor']
+            ))
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars['money_pattern'] = self::getPattern($options['currency']);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'precision' => 2,
+            'grouping'  => false,
+            'divisor'   => 1,
+            'currency'  => 'EUR',
+            'compound'  => false,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'money';
+    }
+
+    /**
+     * Returns the pattern for this locale
+     *
+     * The pattern contains the placeholder "{{ widget }}" where the HTML tag should
+     * be inserted
+     */
+    private static function getPattern($currency)
+    {
+        if (!$currency) {
+            return '{{ widget }}';
+        }
+
+        $locale = \Locale::getDefault();
+
+        if (!isset(self::$patterns[$locale])) {
+            self::$patterns[$locale] = array();
+        }
+
+        if (!isset(self::$patterns[$locale][$currency])) {
+            $format = new \NumberFormatter($locale, \NumberFormatter::CURRENCY);
+            $pattern = $format->formatCurrency('123', $currency);
+
+            // the spacings between currency symbol and number are ignored, because
+            // a single space leads to better readability in combination with input
+            // fields
+
+            // the regex also considers non-break spaces (0xC2 or 0xA0 in UTF-8)
+
+            preg_match('/^([^\s\xc2\xa0]*)[\s\xc2\xa0]*123(?:[,.]0+)?[\s\xc2\xa0]*([^\s\xc2\xa0]*)$/u', $pattern, $matches);
+
+            if (!empty($matches[1])) {
+                self::$patterns[$locale][$currency] = $matches[1].' {{ widget }}';
+            } elseif (!empty($matches[2])) {
+                self::$patterns[$locale][$currency] = '{{ widget }} '.$matches[2];
+            } else {
+                self::$patterns[$locale][$currency] = '{{ widget }}';
+            }
+        }
+
+        return self::$patterns[$locale][$currency];
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/NumberType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/NumberType.php
new file mode 100755
index 0000000000..93a3d9824e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/NumberType.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\NumberToLocalizedStringTransformer;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class NumberType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addViewTransformer(new NumberToLocalizedStringTransformer(
+            $options['precision'],
+            $options['grouping'],
+            $options['rounding_mode']
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            // default precision is locale specific (usually around 3)
+            'precision'     => null,
+            'grouping'      => false,
+            'rounding_mode' => \NumberFormatter::ROUND_HALFUP,
+            'compound'      => false,
+        ));
+
+        $resolver->setAllowedValues(array(
+            'rounding_mode' => array(
+                \NumberFormatter::ROUND_FLOOR,
+                \NumberFormatter::ROUND_DOWN,
+                \NumberFormatter::ROUND_HALFDOWN,
+                \NumberFormatter::ROUND_HALFEVEN,
+                \NumberFormatter::ROUND_HALFUP,
+                \NumberFormatter::ROUND_UP,
+                \NumberFormatter::ROUND_CEILING,
+            ),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'number';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PasswordType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PasswordType.php
new file mode 100755
index 0000000000..14ece2ac50
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PasswordType.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class PasswordType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        if ($options['always_empty'] || !$form->isBound()) {
+            $view->vars['value'] = '';
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'always_empty' => true,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'password';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PercentType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PercentType.php
new file mode 100755
index 0000000000..52ca820e93
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/PercentType.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\PercentToLocalizedStringTransformer;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class PercentType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addViewTransformer(new PercentToLocalizedStringTransformer($options['precision'], $options['type']));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'precision' => 0,
+            'type'      => 'fractional',
+            'compound'  => false,
+        ));
+
+        $resolver->setAllowedValues(array(
+            'type' => array(
+                'fractional',
+                'integer',
+            ),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'percent';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RadioType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RadioType.php
new file mode 100755
index 0000000000..dfa7c7d53b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RadioType.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+
+class RadioType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'checkbox';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'radio';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RepeatedType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RepeatedType.php
new file mode 100755
index 0000000000..f402f7896c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/RepeatedType.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ValueToDuplicatesTransformer;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class RepeatedType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        // Overwrite required option for child fields
+        $options['first_options']['required']  = $options['required'];
+        $options['second_options']['required'] = $options['required'];
+
+        $builder
+            ->addViewTransformer(new ValueToDuplicatesTransformer(array(
+                $options['first_name'],
+                $options['second_name'],
+            )))
+            ->add($options['first_name'], $options['type'], array_merge($options['options'], $options['first_options']))
+            ->add($options['second_name'], $options['type'], array_merge($options['options'], $options['second_options']))
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'type'           => 'text',
+            'options'        => array(),
+            'first_options'  => array(),
+            'second_options' => array(),
+            'first_name'     => 'first',
+            'second_name'    => 'second',
+            'error_bubbling' => false,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'repeated';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/SearchType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/SearchType.php
new file mode 100755
index 0000000000..bf82972d56
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/SearchType.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+
+class SearchType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'search';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextType.php
new file mode 100755
index 0000000000..ebfeaf6ac2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextType.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class TextType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'compound' => false,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'text';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextareaType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextareaType.php
new file mode 100755
index 0000000000..0e749b1554
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TextareaType.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\FormInterface;
+
+class TextareaType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars['pattern'] = null;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'textarea';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimeType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimeType.php
new file mode 100755
index 0000000000..8973948a2f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimeType.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\ReversedTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToStringTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToTimestampTransformer;
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToArrayTransformer;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class TimeType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $parts  = array('hour', 'minute');
+        $format = 'H:i';
+        if ($options['with_seconds']) {
+            $format  = 'H:i:s';
+            $parts[] = 'second';
+        }
+
+        if ('single_text' === $options['widget']) {
+            $builder->addViewTransformer(new DateTimeToStringTransformer($options['model_timezone'], $options['view_timezone'], $format));
+        } else {
+            $hourOptions = $minuteOptions = $secondOptions = array(
+                'error_bubbling' => true,
+            );
+
+            if ('choice' === $options['widget']) {
+                $hours = $minutes = array();
+
+                foreach ($options['hours'] as $hour) {
+                    $hours[$hour] = str_pad($hour, 2, '0', STR_PAD_LEFT);
+                }
+                foreach ($options['minutes'] as $minute) {
+                    $minutes[$minute] = str_pad($minute, 2, '0', STR_PAD_LEFT);
+                }
+
+                // Only pass a subset of the options to children
+                $hourOptions['choices'] = $hours;
+                $hourOptions['empty_value'] = $options['empty_value']['hour'];
+                $minuteOptions['choices'] = $minutes;
+                $minuteOptions['empty_value'] = $options['empty_value']['minute'];
+
+                if ($options['with_seconds']) {
+                    $seconds = array();
+
+                    foreach ($options['seconds'] as $second) {
+                        $seconds[$second] = str_pad($second, 2, '0', STR_PAD_LEFT);
+                    }
+
+                    $secondOptions['choices'] = $seconds;
+                    $secondOptions['empty_value'] = $options['empty_value']['second'];
+                }
+
+                // Append generic carry-along options
+                foreach (array('required', 'translation_domain') as $passOpt) {
+                    $hourOptions[$passOpt] = $minuteOptions[$passOpt] = $options[$passOpt];
+                    if ($options['with_seconds']) {
+                        $secondOptions[$passOpt] = $options[$passOpt];
+                    }
+                }
+            }
+
+            $builder
+                ->add('hour', $options['widget'], $hourOptions)
+                ->add('minute', $options['widget'], $minuteOptions)
+            ;
+
+            if ($options['with_seconds']) {
+                $builder->add('second', $options['widget'], $secondOptions);
+            }
+
+            $builder->addViewTransformer(new DateTimeToArrayTransformer($options['model_timezone'], $options['view_timezone'], $parts, 'text' === $options['widget']));
+        }
+
+        if ('string' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToStringTransformer($options['model_timezone'], $options['model_timezone'], 'H:i:s')
+            ));
+        } elseif ('timestamp' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToTimestampTransformer($options['model_timezone'], $options['model_timezone'])
+            ));
+        } elseif ('array' === $options['input']) {
+            $builder->addModelTransformer(new ReversedTransformer(
+                new DateTimeToArrayTransformer($options['model_timezone'], $options['model_timezone'], $parts)
+            ));
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        $view->vars = array_replace($view->vars, array(
+            'widget'       => $options['widget'],
+            'with_seconds' => $options['with_seconds'],
+        ));
+
+        if ('single_text' === $options['widget']) {
+            $view->vars['type'] = 'time';
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $compound = function (Options $options) {
+            return $options['widget'] !== 'single_text';
+        };
+
+        $emptyValue = $emptyValueDefault = function (Options $options) {
+            return $options['required'] ? null : '';
+        };
+
+        $emptyValueNormalizer = function (Options $options, $emptyValue) use ($emptyValueDefault) {
+            if (is_array($emptyValue)) {
+                $default = $emptyValueDefault($options);
+
+                return array_merge(
+                    array('hour' => $default, 'minute' => $default, 'second' => $default),
+                    $emptyValue
+                );
+            }
+
+            return array(
+                'hour' => $emptyValue,
+                'minute' => $emptyValue,
+                'second' => $emptyValue
+            );
+        };
+
+        // BC until Symfony 2.3
+        $modelTimezone = function (Options $options) {
+            return $options['data_timezone'];
+        };
+
+        // BC until Symfony 2.3
+        $viewTimezone = function (Options $options) {
+            return $options['user_timezone'];
+        };
+
+        $resolver->setDefaults(array(
+            'hours'          => range(0, 23),
+            'minutes'        => range(0, 59),
+            'seconds'        => range(0, 59),
+            'widget'         => 'choice',
+            'input'          => 'datetime',
+            'with_seconds'   => false,
+            'model_timezone' => $modelTimezone,
+            'view_timezone'  => $viewTimezone,
+            // Deprecated timezone options
+            'data_timezone'  => null,
+            'user_timezone'  => null,
+            'empty_value'    => $emptyValue,
+            // Don't modify \DateTime classes by reference, we treat
+            // them like immutable value objects
+            'by_reference'   => false,
+            'error_bubbling' => false,
+            // If initialized with a \DateTime object, FormType initializes
+            // this option to "\DateTime". Since the internal, normalized
+            // representation is not \DateTime, but an array, we need to unset
+            // this option.
+            'data_class'     => null,
+            'compound'       => $compound,
+        ));
+
+        $resolver->setNormalizers(array(
+            'empty_value' => $emptyValueNormalizer,
+        ));
+
+        $resolver->setAllowedValues(array(
+            'input' => array(
+                'datetime',
+                'string',
+                'timestamp',
+                'array',
+            ),
+            'widget' => array(
+                'single_text',
+                'text',
+                'choice',
+            ),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'time';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimezoneType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimezoneType.php
new file mode 100755
index 0000000000..cd4a2ad38b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/TimezoneType.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class TimezoneType extends AbstractType
+{
+    /**
+     * Stores the available timezone choices
+     * @var array
+     */
+    private static $timezones;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'choices' => self::getTimezones(),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'choice';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'timezone';
+    }
+
+    /**
+     * Returns the timezone choices.
+     *
+     * The choices are generated from the ICU function
+     * \DateTimeZone::listIdentifiers(). They are cached during a single request,
+     * so multiple timezone fields on the same page don't lead to unnecessary
+     * overhead.
+     *
+     * @return array The timezone choices
+     */
+    public static function getTimezones()
+    {
+        if (null === static::$timezones) {
+            static::$timezones = array();
+
+            foreach (\DateTimeZone::listIdentifiers() as $timezone) {
+                $parts = explode('/', $timezone);
+
+                if (count($parts) > 2) {
+                    $region = $parts[0];
+                    $name = $parts[1].' - '.$parts[2];
+                } elseif (count($parts) > 1) {
+                    $region = $parts[0];
+                    $name = $parts[1];
+                } else {
+                    $region = 'Other';
+                    $name = $parts[0];
+                }
+
+                static::$timezones[$region][$timezone] = str_replace('_', ' ', $name);
+            }
+        }
+
+        return static::$timezones;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/UrlType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/UrlType.php
new file mode 100755
index 0000000000..27749b1a8c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/UrlType.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Core\EventListener\FixUrlProtocolListener;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class UrlType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addEventSubscriber(new FixUrlProtocolListener($options['default_protocol']));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'default_protocol' => 'http',
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'url';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/View/ChoiceView.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/View/ChoiceView.php
new file mode 100755
index 0000000000..5b348eae2a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/View/ChoiceView.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\View;
+
+/**
+ * Represents a choice in templates.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceView
+{
+    /**
+     * The original choice value.
+     *
+     * @var mixed
+     */
+    public $data;
+
+    /**
+     * The view representation of the choice.
+     *
+     * @var string
+     */
+    public $value;
+
+    /**
+     * The label displayed to humans.
+     *
+     * @var string
+     */
+    public $label;
+
+    /**
+     * Creates a new ChoiceView.
+     *
+     * @param mixed  $data  The original choice.
+     * @param string $value The view representation of the choice.
+     * @param string $label The label displayed to humans.
+     */
+    public function __construct($data, $value, $label)
+    {
+        $this->data = $data;
+        $this->value = $value;
+        $this->label = $label;
+    }
+
+    /**
+     * Returns whether this choice is selected for the given value.
+     *
+     * @param string|array $value The selected choice value.
+     *
+     * @return Boolean Whether the choice is selected.
+     */
+    public function isSelected($value)
+    {
+        if (is_array($value)) {
+            return false !== array_search($this->value, $value, true);
+        }
+
+        return $this->value === $value;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php
new file mode 100755
index 0000000000..71d06381ad
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf;
+
+use Symfony\Component\Form\Extension\Csrf\Type;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+use Symfony\Component\Form\AbstractExtension;
+
+/**
+ * This extension protects forms by using a CSRF token.
+ */
+class CsrfExtension extends AbstractExtension
+{
+    private $csrfProvider;
+
+    /**
+     * Constructor.
+     *
+     * @param CsrfProviderInterface $csrfProvider The CSRF provider
+     */
+    public function __construct(CsrfProviderInterface $csrfProvider)
+    {
+        $this->csrfProvider = $csrfProvider;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function loadTypeExtensions()
+    {
+        return array(
+            new Type\FormTypeCsrfExtension($this->csrfProvider),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/CsrfProviderInterface.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/CsrfProviderInterface.php
new file mode 100755
index 0000000000..322a4f8326
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/CsrfProviderInterface.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf\CsrfProvider;
+
+/**
+ * Marks classes able to provide CSRF protection
+ *
+ * You can generate a CSRF token by using the method generateCsrfToken(). To
+ * this method you should pass a value that is unique to the page that should
+ * be secured against CSRF attacks. This value doesn't necessarily have to be
+ * secret. Implementations of this interface are responsible for adding more
+ * secret information.
+ *
+ * If you want to secure a form submission against CSRF attacks, you could
+ * supply an "intention" string. This way you make sure that the form can only
+ * be bound to pages that are designed to handle the form, that is, that use
+ * the same intention string to validate the CSRF token with isCsrfTokenValid().
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface CsrfProviderInterface
+{
+    /**
+     * Generates a CSRF token for a page of your application.
+     *
+     * @param string $intention Some value that identifies the action intention
+     *                          (i.e. "authenticate"). Doesn't have to be a secret value.
+     */
+    public function generateCsrfToken($intention);
+
+    /**
+     * Validates a CSRF token.
+     *
+     * @param string $intention The intention used when generating the CSRF token
+     * @param string $token     The token supplied by the browser
+     *
+     * @return Boolean Whether the token supplied by the browser is correct
+     */
+    public function isCsrfTokenValid($intention, $token);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider.php
new file mode 100755
index 0000000000..3cc4b4312a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf\CsrfProvider;
+
+/**
+ * Default implementation of CsrfProviderInterface.
+ *
+ * This provider uses the session ID returned by session_id() as well as a
+ * user-defined secret value to secure the CSRF token.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class DefaultCsrfProvider implements CsrfProviderInterface
+{
+    /**
+     * A secret value used for generating the CSRF token
+     * @var string
+     */
+    protected $secret;
+
+    /**
+     * Initializes the provider with a secret value
+     *
+     * A recommended value for the secret is a generated value with at least
+     * 32 characters and mixed letters, digits and special characters.
+     *
+     * @param string $secret A secret value included in the CSRF token
+     */
+    public function __construct($secret)
+    {
+        $this->secret = $secret;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function generateCsrfToken($intention)
+    {
+        return sha1($this->secret.$intention.$this->getSessionId());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isCsrfTokenValid($intention, $token)
+    {
+        return $token === $this->generateCsrfToken($intention);
+    }
+
+    /**
+     * Returns the ID of the user session.
+     *
+     * Automatically starts the session if necessary.
+     *
+     * @return string The session ID
+     */
+    protected function getSessionId()
+    {
+        if (!session_id()) {
+            session_start();
+        }
+
+        return session_id();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/SessionCsrfProvider.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/SessionCsrfProvider.php
new file mode 100755
index 0000000000..ea1fa58547
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfProvider/SessionCsrfProvider.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf\CsrfProvider;
+
+use Symfony\Component\HttpFoundation\Session\Session;
+
+/**
+ * This provider uses a Symfony2 Session object to retrieve the user's
+ * session ID.
+ *
+ * @see DefaultCsrfProvider
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class SessionCsrfProvider extends DefaultCsrfProvider
+{
+    /**
+     * The user session from which the session ID is returned
+     * @var Session
+     */
+    protected $session;
+
+    /**
+     * Initializes the provider with a Session object and a secret value.
+     *
+     * A recommended value for the secret is a generated value with at least
+     * 32 characters and mixed letters, digits and special characters.
+     *
+     * @param Session $session The user session
+     * @param string  $secret  A secret value included in the CSRF token
+     */
+    public function __construct(Session $session, $secret)
+    {
+        parent::__construct($secret);
+
+        $this->session = $session;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getSessionId()
+    {
+        $this->session->start();
+
+        return $this->session->getId();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/EventListener/CsrfValidationListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/EventListener/CsrfValidationListener.php
new file mode 100755
index 0000000000..345a7ea9a9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/EventListener/CsrfValidationListener.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CsrfValidationListener implements EventSubscriberInterface
+{
+    /**
+     * The name of the CSRF field
+     * @var string
+     */
+    private $fieldName;
+
+    /**
+     * The provider for generating and validating CSRF tokens
+     * @var CsrfProviderInterface
+     */
+    private $csrfProvider;
+
+    /**
+     * A text mentioning the intention of the CSRF token
+     *
+     * Validation of the token will only succeed if it was generated in the
+     * same session and with the same intention.
+     *
+     * @var string
+     */
+    private $intention;
+
+    public static function getSubscribedEvents()
+    {
+        return array(
+            FormEvents::PRE_BIND => 'preBind',
+        );
+    }
+
+    public function __construct($fieldName, CsrfProviderInterface $csrfProvider, $intention)
+    {
+        $this->fieldName = $fieldName;
+        $this->csrfProvider = $csrfProvider;
+        $this->intention = $intention;
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $form = $event->getForm();
+        $data = $event->getData();
+
+        if ($form->isRoot() && $form->getConfig()->getOption('compound')) {
+            if (!isset($data[$this->fieldName]) || !$this->csrfProvider->isCsrfTokenValid($this->intention, $data[$this->fieldName])) {
+                $form->addError(new FormError('The CSRF token is invalid. Please try to resubmit the form.'));
+            }
+
+            unset($data[$this->fieldName]);
+        }
+
+        $event->setData($data);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php
new file mode 100755
index 0000000000..ea13056c86
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Csrf\Type;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+use Symfony\Component\Form\Extension\Csrf\EventListener\CsrfValidationListener;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormTypeCsrfExtension extends AbstractTypeExtension
+{
+    private $defaultCsrfProvider;
+    private $defaultEnabled;
+    private $defaultFieldName;
+
+    public function __construct(CsrfProviderInterface $defaultCsrfProvider, $defaultEnabled = true, $defaultFieldName = '_token')
+    {
+        $this->defaultCsrfProvider = $defaultCsrfProvider;
+        $this->defaultEnabled = $defaultEnabled;
+        $this->defaultFieldName = $defaultFieldName;
+    }
+
+    /**
+     * Adds a CSRF field to the form when the CSRF protection is enabled.
+     *
+     * @param FormBuilderInterface $builder The form builder
+     * @param array                $options The options
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        if (!$options['csrf_protection']) {
+            return;
+        }
+
+        $builder
+            ->setAttribute('csrf_factory', $builder->getFormFactory())
+            ->addEventSubscriber(new CsrfValidationListener($options['csrf_field_name'], $options['csrf_provider'], $options['intention']))
+        ;
+    }
+
+    /**
+     * Adds a CSRF field to the root form view.
+     *
+     * @param FormView      $view    The form view
+     * @param FormInterface $form    The form
+     * @param array         $options The options
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        if ($options['csrf_protection'] && !$view->parent && $options['compound']) {
+            $factory = $form->getConfig()->getAttribute('csrf_factory');
+            $data = $options['csrf_provider']->generateCsrfToken($options['intention']);
+
+            $csrfForm = $factory->createNamed($options['csrf_field_name'], 'hidden', $data, array(
+                'mapped' => false,
+            ));
+
+            $view->children[$options['csrf_field_name']] = $csrfForm->createView($view);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'csrf_protection'   => $this->defaultEnabled,
+            'csrf_field_name'   => $this->defaultFieldName,
+            'csrf_provider'     => $this->defaultCsrfProvider,
+            'intention'         => 'unknown',
+        ));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getExtendedType()
+    {
+        return 'form';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/DependencyInjection/DependencyInjectionExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/DependencyInjection/DependencyInjectionExtension.php
new file mode 100755
index 0000000000..06936643a1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/DependencyInjection/DependencyInjectionExtension.php
@@ -0,0 +1,100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\DependencyInjection;
+
+use Symfony\Component\Form\FormExtensionInterface;
+use Symfony\Component\Form\FormTypeGuesserChain;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+class DependencyInjectionExtension implements FormExtensionInterface
+{
+    private $container;
+
+    private $typeServiceIds;
+
+    private $guesserServiceIds;
+
+    private $guesser;
+
+    private $guesserLoaded = false;
+
+    public function __construct(ContainerInterface $container,
+        array $typeServiceIds, array $typeExtensionServiceIds,
+        array $guesserServiceIds)
+    {
+        $this->container = $container;
+        $this->typeServiceIds = $typeServiceIds;
+        $this->typeExtensionServiceIds = $typeExtensionServiceIds;
+        $this->guesserServiceIds = $guesserServiceIds;
+    }
+
+    public function getType($name)
+    {
+        if (!isset($this->typeServiceIds[$name])) {
+            throw new \InvalidArgumentException(sprintf('The field type "%s" is not registered with the service container.', $name));
+        }
+
+        $type = $this->container->get($this->typeServiceIds[$name]);
+
+        if ($type->getName() !== $name) {
+            throw new \InvalidArgumentException(
+                sprintf('The type name specified for the service "%s" does not match the actual name. Expected "%s", given "%s"',
+                    $this->typeServiceIds[$name],
+                    $name,
+                    $type->getName()
+                ));
+        }
+
+        return $type;
+    }
+
+    public function hasType($name)
+    {
+        return isset($this->typeServiceIds[$name]);
+    }
+
+    public function getTypeExtensions($name)
+    {
+        $extensions = array();
+
+        if (isset($this->typeExtensionServiceIds[$name])) {
+            foreach ($this->typeExtensionServiceIds[$name] as $serviceId) {
+                $extensions[] = $this->container->get($serviceId);
+            }
+        }
+
+        return $extensions;
+    }
+
+    public function hasTypeExtensions($name)
+    {
+        return isset($this->typeExtensionServiceIds[$name]);
+    }
+
+    public function getTypeGuesser()
+    {
+        if (!$this->guesserLoaded) {
+            $this->guesserLoaded = true;
+            $guessers = array();
+
+            foreach ($this->guesserServiceIds as $serviceId) {
+                $guessers[] = $this->container->get($serviceId);
+            }
+
+            if (count($guessers) > 0) {
+                $this->guesser = new FormTypeGuesserChain($guessers);
+            }
+        }
+
+        return $this->guesser;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/EventListener/BindRequestListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/EventListener/BindRequestListener.php
new file mode 100755
index 0000000000..1c019fc976
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/EventListener/BindRequestListener.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\HttpFoundation\EventListener;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class BindRequestListener implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents()
+    {
+        // High priority in order to supersede other listeners
+        return array(FormEvents::PRE_BIND => array('preBind', 128));
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $form = $event->getForm();
+
+        /* @var Request $request */
+        $request = $event->getData();
+
+        // Only proceed if we actually deal with a Request
+        if (!$request instanceof Request) {
+            return;
+        }
+
+        $name = $form->getConfig()->getName();
+        $default = $form->getConfig()->getCompound() ? array() : null;
+
+        // Store the bound data in case of a post request
+        switch ($request->getMethod()) {
+            case 'POST':
+            case 'PUT':
+            case 'DELETE':
+            case 'PATCH':
+                if ('' === $name) {
+                    // Form bound without name
+                    $params = $request->request->all();
+                    $files = $request->files->all();
+                } else {
+                    $params = $request->request->get($name, $default);
+                    $files = $request->files->get($name, $default);
+                }
+
+                if (is_array($params) && is_array($files)) {
+                    $data = array_replace_recursive($params, $files);
+                } else {
+                    $data = $params ?: $files;
+                }
+
+                break;
+
+            case 'GET':
+                $data = '' === $name
+                    ? $request->query->all()
+                    : $request->query->get($name, $default);
+
+                break;
+
+            default:
+                throw new FormException(sprintf(
+                    'The request method "%s" is not supported',
+                    $request->getMethod()
+                ));
+        }
+
+        $event->setData($data);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/HttpFoundationExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/HttpFoundationExtension.php
new file mode 100755
index 0000000000..08bd89c9e4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/HttpFoundationExtension.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\HttpFoundation;
+
+use Symfony\Component\Form\AbstractExtension;
+
+/**
+ * Integrates the HttpFoundation component with the Form library.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class HttpFoundationExtension extends AbstractExtension
+{
+    protected function loadTypeExtensions()
+    {
+        return array(
+            new Type\FormTypeHttpFoundationExtension(),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/Type/FormTypeHttpFoundationExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/Type/FormTypeHttpFoundationExtension.php
new file mode 100755
index 0000000000..936f58efdd
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/HttpFoundation/Type/FormTypeHttpFoundationExtension.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\HttpFoundation\Type;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\Extension\HttpFoundation\EventListener\BindRequestListener;
+use Symfony\Component\Form\FormBuilderInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormTypeHttpFoundationExtension extends AbstractTypeExtension
+{
+    /**
+     * @var BindRequestListener
+     */
+    private $listener;
+
+    public function __construct()
+    {
+        $this->listener = new BindRequestListener();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addEventSubscriber($this->listener);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getExtendedType()
+    {
+        return 'form';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingExtension.php
new file mode 100755
index 0000000000..573cb518d4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingExtension.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Templating;
+
+use Symfony\Component\Form\AbstractExtension;
+use Symfony\Component\Form\FormRenderer;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+use Symfony\Component\Templating\PhpEngine;
+use Symfony\Bundle\FrameworkBundle\Templating\Helper\FormHelper;
+
+/**
+ * Integrates the Templating component with the Form library.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TemplatingExtension extends AbstractExtension
+{
+    public function __construct(PhpEngine $engine, CsrfProviderInterface $csrfProvider = null, array $defaultThemes = array())
+    {
+        $engine->addHelpers(array(
+            new FormHelper(new FormRenderer(new TemplatingRendererEngine($engine, $defaultThemes), $csrfProvider))
+        ));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingRendererEngine.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingRendererEngine.php
new file mode 100755
index 0000000000..a6a303ad10
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Templating/TemplatingRendererEngine.php
@@ -0,0 +1,125 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Templating;
+
+use Symfony\Component\Form\AbstractRendererEngine;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Templating\EngineInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TemplatingRendererEngine extends AbstractRendererEngine
+{
+    /**
+     * @var EngineInterface
+     */
+    private $engine;
+
+    public function __construct(EngineInterface $engine, array $defaultThemes = array())
+    {
+        parent::__construct($defaultThemes);
+
+        $this->engine = $engine;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function renderBlock(FormView $view, $resource, $blockName, array $variables = array())
+    {
+        return trim($this->engine->render($resource, $variables));
+    }
+
+    /**
+     * Loads the cache with the resource for a given block name.
+     *
+     * This implementation tries to load as few blocks as possible, since each block
+     * is represented by a template on the file system.
+     *
+     * @see getResourceForBlock()
+     *
+     * @param string   $cacheKey  The cache key of the form view.
+     * @param FormView $view      The form view for finding the applying themes.
+     * @param string   $blockName The name of the block to load.
+     *
+     * @return Boolean True if the resource could be loaded, false otherwise.
+     */
+    protected function loadResourceForBlockName($cacheKey, FormView $view, $blockName)
+    {
+        // Recursively try to find the block in the themes assigned to $view,
+        // then of its parent form, then of the parent form of the parent and so on.
+        // When the root form is reached in this recursion, also the default
+        // themes are taken into account.
+
+        // Check each theme whether it contains the searched block
+        if (isset($this->themes[$cacheKey])) {
+            for ($i = count($this->themes[$cacheKey]) - 1; $i >= 0; --$i) {
+                if ($this->loadResourceFromTheme($cacheKey, $blockName, $this->themes[$cacheKey][$i])) {
+                    return true;
+                }
+            }
+        }
+
+        // Check the default themes once we reach the root form without success
+        if (!$view->parent) {
+            for ($i = count($this->defaultThemes) - 1; $i >= 0; --$i) {
+                if ($this->loadResourceFromTheme($cacheKey, $blockName, $this->defaultThemes[$i])) {
+                    return true;
+                }
+            }
+        }
+
+        // If we did not find anything in the themes of the current view, proceed
+        // with the themes of the parent view
+        if ($view->parent) {
+            $parentCacheKey = $view->parent->vars[self::CACHE_KEY_VAR];
+
+            if (!isset($this->resources[$parentCacheKey][$blockName])) {
+                $this->loadResourceForBlockName($parentCacheKey, $view->parent, $blockName);
+            }
+
+            // If a template exists in the parent themes, cache that template
+            // for the current theme as well to speed up further accesses
+            if ($this->resources[$parentCacheKey][$blockName]) {
+                $this->resources[$cacheKey][$blockName] = $this->resources[$parentCacheKey][$blockName];
+
+                return true;
+            }
+        }
+
+        // Cache that we didn't find anything to speed up further accesses
+        $this->resources[$cacheKey][$blockName] = false;
+
+        return false;
+    }
+
+    /**
+     * Tries to load the resource for a block from a theme.
+     *
+     * @param string $cacheKey  The cache key for storing the resource.
+     * @param string $blockName The name of the block to load a resource for.
+     * @param mixed  $theme     The theme to load the block from.
+     *
+     * @return Boolean True if the resource could be loaded, false otherwise.
+     */
+    protected function loadResourceFromTheme($cacheKey, $blockName, $theme)
+    {
+        if ($this->engine->exists($templateName = $theme . ':' . $blockName . '.html.php')) {
+            $this->resources[$cacheKey][$blockName] = $templateName;
+
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/Form.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/Form.php
new file mode 100755
index 0000000000..87e3329765
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/Form.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Form extends Constraint
+{
+    /**
+     * Violation code marking an invalid form.
+     */
+    const ERR_INVALID = 1;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTargets()
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php
new file mode 100755
index 0000000000..65e54f6feb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php
@@ -0,0 +1,196 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\Constraints;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Extension\Validator\Util\ServerParams;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormValidator extends ConstraintValidator
+{
+    /**
+     * @var ServerParams
+     */
+    private $serverParams;
+
+    /**
+     * Creates a validator with the given server parameters.
+     *
+     * @param ServerParams $params The server parameters. Default
+     *                             parameters are created if null.
+     */
+    public function __construct(ServerParams $params = null)
+    {
+        $this->serverParams = $params ?: new ServerParams();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function validate($form, Constraint $constraint)
+    {
+        if (!$form instanceof FormInterface) {
+            return;
+        }
+
+        /* @var FormInterface $form */
+        $config = $form->getConfig();
+
+        if ($form->isSynchronized()) {
+            // Validate the form data only if transformation succeeded
+            $path = $this->context->getPropertyPath();
+            $graphWalker = $this->context->getGraphWalker();
+            $groups = self::getValidationGroups($form);
+
+            if (!empty($path)) {
+                $path .= '.';
+            }
+
+            // Validate the data against its own constraints
+            if (self::allowDataWalking($form)) {
+                foreach ($groups as $group) {
+                    $graphWalker->walkReference($form->getData(), $group, $path . 'data', true);
+                }
+            }
+
+            // Validate the data against the constraints defined
+            // in the form
+            $constraints = $config->getOption('constraints');
+            foreach ($constraints as $constraint) {
+                foreach ($groups as $group) {
+                    if (in_array($group, $constraint->groups)) {
+                        $graphWalker->walkConstraint($constraint, $form->getData(), $group, $path . 'data');
+
+                        // Prevent duplicate validation
+                        continue 2;
+                    }
+                }
+            }
+        } else {
+            $childrenSynchronized = true;
+
+            foreach ($form as $child) {
+                if (!$child->isSynchronized()) {
+                    $childrenSynchronized = false;
+                    break;
+                }
+            }
+
+            // Mark the form with an error if it is not synchronized BUT all
+            // of its children are synchronized. If any child is not
+            // synchronized, an error is displayed there already and showing
+            // a second error in its parent form is pointless, or worse, may
+            // lead to duplicate errors if error bubbling is enabled on the
+            // child.
+            // See also https://github.com/symfony/symfony/issues/4359
+            if ($childrenSynchronized) {
+                $clientDataAsString = is_scalar($form->getViewData())
+                    ? (string) $form->getViewData()
+                    : gettype($form->getViewData());
+
+                $this->context->addViolation(
+                    $config->getOption('invalid_message'),
+                    array_replace(array('{{ value }}' => $clientDataAsString), $config->getOption('invalid_message_parameters')),
+                    $form->getViewData(),
+                    null,
+                    Form::ERR_INVALID
+                );
+            }
+        }
+
+        // Mark the form with an error if it contains extra fields
+        if (count($form->getExtraData()) > 0) {
+            $this->context->addViolation(
+                $config->getOption('extra_fields_message'),
+                array('{{ extra_fields }}' => implode('", "', array_keys($form->getExtraData()))),
+                $form->getExtraData()
+            );
+        }
+
+        // Mark the form with an error if the uploaded size was too large
+        $length = $this->serverParams->getContentLength();
+
+        if ($form->isRoot() && null !== $length) {
+            $max = $this->serverParams->getPostMaxSize();
+
+            if (null !== $max && $length > $max) {
+                $this->context->addViolation(
+                    $config->getOption('post_max_size_message'),
+                    array('{{ max }}' => $this->serverParams->getNormalizedIniPostMaxSize()),
+                    $length
+                );
+            }
+        }
+    }
+
+    /**
+     * Returns whether the data of a form may be walked.
+     *
+     * @param  FormInterface $form The form to test.
+     *
+     * @return Boolean Whether the graph walker may walk the data.
+     */
+    private static function allowDataWalking(FormInterface $form)
+    {
+        $data = $form->getData();
+
+        // Scalar values cannot have mapped constraints
+        if (!is_object($data) && !is_array($data)) {
+            return false;
+        }
+
+        // Root forms are always validated
+        if ($form->isRoot()) {
+            return true;
+        }
+
+        // Non-root forms are validated if validation cascading
+        // is enabled in all ancestor forms
+        while (null !== ($form = $form->getParent())) {
+            if (!$form->getConfig()->getOption('cascade_validation')) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Returns the validation groups of the given form.
+     *
+     * @param  FormInterface $form The form.
+     *
+     * @return array The validation groups.
+     */
+    private static function getValidationGroups(FormInterface $form)
+    {
+        do {
+            $groups = $form->getConfig()->getOption('validation_groups');
+
+            if (null !== $groups) {
+                if (is_callable($groups)) {
+                    $groups = call_user_func($groups, $form);
+                }
+
+                return (array) $groups;
+            }
+
+            $form = $form->getParent();
+        } while (null !== $form);
+
+        return array(Constraint::DEFAULT_GROUP);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php
new file mode 100755
index 0000000000..dd2c51ab57
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationMapperInterface;
+use Symfony\Component\Validator\ValidatorInterface;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Validator\Constraints\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValidationListener implements EventSubscriberInterface
+{
+    private $validator;
+
+    private $violationMapper;
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function getSubscribedEvents()
+    {
+        return array(FormEvents::POST_BIND => 'validateForm');
+    }
+
+    public function __construct(ValidatorInterface $validator, ViolationMapperInterface $violationMapper)
+    {
+        $this->validator = $validator;
+        $this->violationMapper = $violationMapper;
+    }
+
+    /**
+     * Validates the form and its domain object.
+     *
+     * @param FormEvent $event The event object
+     */
+    public function validateForm(FormEvent $event)
+    {
+        $form = $event->getForm();
+
+        if ($form->isRoot()) {
+            // Validate the form in group "Default"
+            $violations = $this->validator->validate($form);
+
+            if (count($violations) > 0) {
+                foreach ($violations as $violation) {
+                    // Allow the "invalid" constraint to be put onto
+                    // non-synchronized forms
+                    $allowNonSynchronized = Form::ERR_INVALID === $violation->getCode();
+
+                    $this->violationMapper->mapViolation($violation, $form, $allowNonSynchronized);
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/FormTypeValidatorExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/FormTypeValidatorExtension.php
new file mode 100755
index 0000000000..fe55ed7971
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/FormTypeValidatorExtension.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\Type;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationMapper;
+use Symfony\Component\Form\Extension\Validator\EventListener\ValidationListener;
+use Symfony\Component\Validator\ValidatorInterface;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormTypeValidatorExtension extends AbstractTypeExtension
+{
+    /**
+     * @var ValidatorInterface
+     */
+    private $validator;
+
+    /**
+     * @var ViolationMapper
+     */
+    private $violationMapper;
+
+    public function __construct(ValidatorInterface $validator)
+    {
+        $this->validator = $validator;
+        $this->violationMapper = new ViolationMapper();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->addEventSubscriber(new ValidationListener($this->validator, $this->violationMapper));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        // BC clause
+        $constraints = function (Options $options) {
+            return $options['validation_constraint'];
+        };
+
+        // Make sure that validation groups end up as null, closure or array
+        $validationGroupsNormalizer = function (Options $options, $groups) {
+            if (empty($groups)) {
+                return null;
+            }
+
+            if (is_callable($groups)) {
+                return $groups;
+            }
+
+            return (array) $groups;
+        };
+
+        // Constraint should always be converted to an array
+        $constraintsNormalizer = function (Options $options, $constraints) {
+            return is_object($constraints) ? array($constraints) : (array) $constraints;
+        };
+
+        $resolver->setDefaults(array(
+            'error_mapping'              => array(),
+            'validation_groups'          => null,
+            // "validation_constraint" is deprecated. Use "constraints".
+            'validation_constraint'      => null,
+            'constraints'                => $constraints,
+            'cascade_validation'         => false,
+            'invalid_message'            => 'This value is not valid.',
+            'invalid_message_parameters' => array(),
+            'extra_fields_message'       => 'This form should not contain extra fields.',
+            'post_max_size_message'      => 'The uploaded file was too large. Please try to upload a smaller file.',
+        ));
+
+        $resolver->setNormalizers(array(
+            'validation_groups' => $validationGroupsNormalizer,
+            'constraints'       => $constraintsNormalizer,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getExtendedType()
+    {
+        return 'form';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/RepeatedTypeValidatorExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/RepeatedTypeValidatorExtension.php
new file mode 100755
index 0000000000..858ff0fae1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Type/RepeatedTypeValidatorExtension.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\Type;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RepeatedTypeValidatorExtension extends AbstractTypeExtension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        // Map errors to the first field
+        $errorMapping = function (Options $options) {
+            return array('.' => $options['first_name']);
+        };
+
+        $resolver->setDefaults(array(
+            'error_mapping' => $errorMapping,
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getExtendedType()
+    {
+        return 'repeated';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Util/ServerParams.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Util/ServerParams.php
new file mode 100755
index 0000000000..cac6047ce2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/Util/ServerParams.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ServerParams
+{
+    /**
+     * Returns maximum post size in bytes.
+     *
+     * @return null|integer The maximum post size in bytes
+     */
+    public function getPostMaxSize()
+    {
+        $iniMax = $this->getNormalizedIniPostMaxSize();
+
+        if ('' === $iniMax) {
+            return null;
+        }
+
+        $max = (int) $iniMax;
+
+        switch (substr($iniMax, -1)) {
+            case 'G':
+                $max *= 1024;
+            case 'M':
+                $max *= 1024;
+            case 'K':
+                $max *= 1024;
+        }
+
+        return $max;
+    }
+
+    /**
+     * Returns the normalized "post_max_size" ini setting.
+     *
+     * @return string
+     */
+    public function getNormalizedIniPostMaxSize()
+    {
+        return strtoupper(trim(ini_get('post_max_size')));
+    }
+
+    /**
+     * Returns the content length of the request.
+     *
+     * @return mixed The request content length.
+     */
+    public function getContentLength()
+    {
+        return isset($_SERVER['CONTENT_LENGTH'])
+            ? (int) $_SERVER['CONTENT_LENGTH']
+            : null;
+    }
+
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php
new file mode 100755
index 0000000000..3a70b6215e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorExtension.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator;
+
+use Symfony\Component\Form\Extension\Validator\Type;
+use Symfony\Component\Form\Extension\Validator\Constraints\Form;
+use Symfony\Component\Form\AbstractExtension;
+use Symfony\Component\Validator\ValidatorInterface;
+use Symfony\Component\Validator\Constraints\Valid;
+
+/**
+ * Extension supporting the Symfony2 Validator component in forms.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValidatorExtension extends AbstractExtension
+{
+    private $validator;
+
+    public function __construct(ValidatorInterface $validator)
+    {
+        $this->validator = $validator;
+
+        // Register the form constraints in the validator programmatically.
+        // This functionality is required when using the Form component without
+        // the DIC, where the XML file is loaded automatically. Thus the following
+        // code must be kept synchronized with validation.xml
+
+        /** @var \Symfony\Component\Validator\Mapping\ClassMetadata $metadata */
+        $metadata = $this->validator->getMetadataFactory()->getClassMetadata('Symfony\Component\Form\Form');
+        $metadata->addConstraint(new Form());
+        $metadata->addPropertyConstraint('children', new Valid());
+    }
+
+    public function loadTypeGuesser()
+    {
+        return new ValidatorTypeGuesser($this->validator->getMetadataFactory());
+    }
+
+    protected function loadTypeExtensions()
+    {
+        return array(
+            new Type\FormTypeValidatorExtension($this->validator),
+            new Type\RepeatedTypeValidatorExtension(),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorTypeGuesser.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorTypeGuesser.php
new file mode 100755
index 0000000000..6aa2da1122
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ValidatorTypeGuesser.php
@@ -0,0 +1,299 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator;
+
+use Symfony\Component\Form\FormTypeGuesserInterface;
+use Symfony\Component\Form\Guess\Guess;
+use Symfony\Component\Form\Guess\TypeGuess;
+use Symfony\Component\Form\Guess\ValueGuess;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Constraint;
+
+class ValidatorTypeGuesser implements FormTypeGuesserInterface
+{
+    private $metadataFactory;
+
+    public function __construct(ClassMetadataFactoryInterface $metadataFactory)
+    {
+        $this->metadataFactory = $metadataFactory;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessType($class, $property)
+    {
+        $guesser = $this;
+
+        return $this->guess($class, $property, function (Constraint $constraint) use ($guesser) {
+            return $guesser->guessTypeForConstraint($constraint);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessRequired($class, $property)
+    {
+        $guesser = $this;
+
+        return $this->guess($class, $property, function (Constraint $constraint) use ($guesser) {
+            return $guesser->guessRequiredForConstraint($constraint);
+        // If we don't find any constraint telling otherwise, we can assume
+        // that a field is not required (with LOW_CONFIDENCE)
+        }, false);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessMaxLength($class, $property)
+    {
+        $guesser = $this;
+
+        return $this->guess($class, $property, function (Constraint $constraint) use ($guesser) {
+            return $guesser->guessMaxLengthForConstraint($constraint);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessMinLength($class, $property)
+    {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessPattern($class, $property)
+    {
+        $guesser = $this;
+
+        return $this->guess($class, $property, function (Constraint $constraint) use ($guesser) {
+            return $guesser->guessPatternForConstraint($constraint);
+        });
+    }
+
+    /**
+     * Guesses a field class name for a given constraint
+     *
+     * @param Constraint $constraint The constraint to guess for
+     *
+     * @return TypeGuess The guessed field class and options
+     */
+    public function guessTypeForConstraint(Constraint $constraint)
+    {
+        switch (get_class($constraint)) {
+            case 'Symfony\Component\Validator\Constraints\Type':
+                switch ($constraint->type) {
+                    case 'array':
+                        return new TypeGuess('collection', array(), Guess::MEDIUM_CONFIDENCE);
+                    case 'boolean':
+                    case 'bool':
+                        return new TypeGuess('checkbox', array(), Guess::MEDIUM_CONFIDENCE);
+
+                    case 'double':
+                    case 'float':
+                    case 'numeric':
+                    case 'real':
+                        return new TypeGuess('number', array(), Guess::MEDIUM_CONFIDENCE);
+
+                    case 'integer':
+                    case 'int':
+                    case 'long':
+                        return new TypeGuess('integer', array(), Guess::MEDIUM_CONFIDENCE);
+
+                    case '\DateTime':
+                        return new TypeGuess('date', array(), Guess::MEDIUM_CONFIDENCE);
+
+                    case 'string':
+                        return new TypeGuess('text', array(), Guess::LOW_CONFIDENCE);
+                }
+                break;
+
+            case 'Symfony\Component\Validator\Constraints\Country':
+                return new TypeGuess('country', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Date':
+                return new TypeGuess('date', array('input' => 'string'), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\DateTime':
+                return new TypeGuess('datetime', array('input' => 'string'), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Email':
+                return new TypeGuess('email', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\File':
+            case 'Symfony\Component\Validator\Constraints\Image':
+                return new TypeGuess('file', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Language':
+                return new TypeGuess('language', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Locale':
+                return new TypeGuess('locale', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Time':
+                return new TypeGuess('time', array('input' => 'string'), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Url':
+                return new TypeGuess('url', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Ip':
+                return new TypeGuess('text', array(), Guess::MEDIUM_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\MaxLength':
+            case 'Symfony\Component\Validator\Constraints\MinLength':
+            case 'Symfony\Component\Validator\Constraints\Regex':
+                return new TypeGuess('text', array(), Guess::LOW_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Min':
+            case 'Symfony\Component\Validator\Constraints\Max':
+                return new TypeGuess('number', array(), Guess::LOW_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\MinCount':
+            case 'Symfony\Component\Validator\Constraints\MaxCount':
+                return new TypeGuess('collection', array(), Guess::LOW_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Time':
+                return new TypeGuess('time', array('input'=>'string'), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Url':
+                return new TypeGuess('url', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\True':
+            case 'Symfony\Component\Validator\Constraints\False':
+                return new TypeGuess('checkbox', array(), Guess::MEDIUM_CONFIDENCE);
+        }
+
+        return null;
+    }
+
+    /**
+     * Guesses whether a field is required based on the given constraint
+     *
+     * @param Constraint $constraint The constraint to guess for
+     *
+     * @return Guess The guess whether the field is required
+     */
+    public function guessRequiredForConstraint(Constraint $constraint)
+    {
+        switch (get_class($constraint)) {
+            case 'Symfony\Component\Validator\Constraints\NotNull':
+            case 'Symfony\Component\Validator\Constraints\NotBlank':
+            case 'Symfony\Component\Validator\Constraints\True':
+                return new ValueGuess(true, Guess::HIGH_CONFIDENCE);
+        }
+
+        return null;
+    }
+
+    /**
+     * Guesses a field's maximum length based on the given constraint
+     *
+     * @param Constraint $constraint The constraint to guess for
+     *
+     * @return Guess The guess for the maximum length
+     */
+    public function guessMaxLengthForConstraint(Constraint $constraint)
+    {
+        switch (get_class($constraint)) {
+            case 'Symfony\Component\Validator\Constraints\MaxLength':
+                return new ValueGuess($constraint->limit, Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Type':
+                if (in_array($constraint->type, array('double', 'float', 'numeric', 'real'))) {
+                        return new ValueGuess(null, Guess::MEDIUM_CONFIDENCE);
+                }
+                break;
+
+            case 'Symfony\Component\Validator\Constraints\Max':
+                return new ValueGuess(strlen((string) $constraint->limit), Guess::LOW_CONFIDENCE);
+        }
+
+        return null;
+    }
+
+    /**
+     * Guesses a field's pattern based on the given constraint
+     *
+     * @param Constraint $constraint The constraint to guess for
+     *
+     * @return Guess The guess for the pattern
+     */
+    public function guessPatternForConstraint(Constraint $constraint)
+    {
+        switch (get_class($constraint)) {
+            case 'Symfony\Component\Validator\Constraints\MinLength':
+                return new ValueGuess(sprintf('.{%s,}', (string) $constraint->limit), Guess::LOW_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Regex':
+                $htmlPattern = $constraint->getHtmlPattern();
+
+                if (null !== $htmlPattern) {
+                    return new ValueGuess($htmlPattern, Guess::HIGH_CONFIDENCE);
+                }
+                break;
+
+            case 'Symfony\Component\Validator\Constraints\Min':
+                return new ValueGuess(sprintf('.{%s,}', strlen((string) $constraint->limit)), Guess::LOW_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\Type':
+                if (in_array($constraint->type, array('double', 'float', 'numeric', 'real'))) {
+                    return new ValueGuess(null, Guess::MEDIUM_CONFIDENCE);
+                }
+                break;
+        }
+
+        return null;
+    }
+
+    /**
+     * Iterates over the constraints of a property, executes a constraints on
+     * them and returns the best guess
+     *
+     * @param string   $class        The class to read the constraints from
+     * @param string   $property     The property for which to find constraints
+     * @param \Closure $closure      The closure that returns a guess
+     *                               for a given constraint
+     * @param mixed    $defaultValue The default value assumed if no other value
+     *                               can be guessed.
+     *
+     * @return Guess The guessed value with the highest confidence
+     */
+    protected function guess($class, $property, \Closure $closure, $defaultValue = null)
+    {
+        $guesses = array();
+        $classMetadata = $this->metadataFactory->getClassMetadata($class);
+
+        if ($classMetadata->hasMemberMetadatas($property)) {
+            $memberMetadatas = $classMetadata->getMemberMetadatas($property);
+
+            foreach ($memberMetadatas as $memberMetadata) {
+                $constraints = $memberMetadata->getConstraints();
+
+                foreach ($constraints as $constraint) {
+                    if ($guess = $closure($constraint)) {
+                        $guesses[] = $guess;
+                    }
+                }
+            }
+
+            if (null !== $defaultValue) {
+                $guesses[] = new ValueGuess($defaultValue, Guess::LOW_CONFIDENCE);
+            }
+        }
+
+        return Guess::getBestGuess($guesses);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/MappingRule.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/MappingRule.php
new file mode 100755
index 0000000000..7b96efb4d6
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/MappingRule.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Exception\ErrorMappingException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class MappingRule
+{
+    /**
+     * @var FormInterface
+     */
+    private $origin;
+
+    /**
+     * @var string
+     */
+    private $propertyPath;
+
+    /**
+     * @var string
+     */
+    private $targetPath;
+
+    public function __construct(FormInterface $origin, $propertyPath, $targetPath)
+    {
+        $this->origin = $origin;
+        $this->propertyPath = $propertyPath;
+        $this->targetPath = $targetPath;
+    }
+
+    /**
+     * @return FormInterface
+     */
+    public function getOrigin()
+    {
+        return $this->origin;
+    }
+
+    /**
+     * Matches a property path against the rule path.
+     *
+     * If the rule matches, the form mapped by the rule is returned.
+     * Otherwise this method returns false.
+     *
+     * @param  string $propertyPath The property path to match against the rule.
+     *
+     * @return null|FormInterface The mapped form or null.
+     */
+    public function match($propertyPath)
+    {
+        if ($propertyPath === (string) $this->propertyPath) {
+            return $this->getTarget();
+        }
+
+        return null;
+    }
+
+    /**
+     * Matches a property path against a prefix of the rule path.
+     *
+     * @param string $propertyPath The property path to match against the rule.
+     *
+     * @return Boolean Whether the property path is a prefix of the rule or not.
+     */
+    public function isPrefix($propertyPath)
+    {
+        $length = strlen($propertyPath);
+        $prefix = substr($this->propertyPath, 0, $length);
+        $next = isset($this->propertyPath[$length]) ? $this->propertyPath[$length] : null;
+
+        return $prefix === $propertyPath && ('[' === $next || '.' === $next);
+    }
+
+    /**
+     * @return FormInterface
+     *
+     * @throws ErrorMappingException
+     */
+    public function getTarget()
+    {
+        $childNames = explode('.', $this->targetPath);
+        $target = $this->origin;
+
+        foreach ($childNames as $childName) {
+            if (!$target->has($childName)) {
+                throw new ErrorMappingException(sprintf('The child "%s" of "%s" mapped by the rule "%s" in "%s" does not exist.', $childName, $target->getName(), $this->targetPath, $this->origin->getName()));
+            }
+            $target = $target->get($childName);
+        }
+
+        return $target;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/RelativePath.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/RelativePath.php
new file mode 100755
index 0000000000..8f487bcc15
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/RelativePath.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Util\PropertyPath;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RelativePath extends PropertyPath
+{
+    /**
+     * @var FormInterface
+     */
+    private $root;
+
+    /**
+     * @param FormInterface $root
+     * @param string        $propertyPath
+     */
+    public function __construct(FormInterface $root, $propertyPath)
+    {
+        parent::__construct($propertyPath);
+
+        $this->root = $root;
+    }
+
+    /**
+     * @return FormInterface
+     */
+    public function getRoot()
+    {
+        return $this->root;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapper.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapper.php
new file mode 100755
index 0000000000..9ac6bb69b3
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapper.php
@@ -0,0 +1,295 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Util\VirtualFormAwareIterator;
+use Symfony\Component\Form\Util\PropertyPathIterator;
+use Symfony\Component\Form\Util\PropertyPathBuilder;
+use Symfony\Component\Form\Util\PropertyPathIteratorInterface;
+use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationPathIterator;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Validator\ConstraintViolation;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ViolationMapper implements ViolationMapperInterface
+{
+    /**
+     * @var Boolean
+     */
+    private $allowNonSynchronized;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function mapViolation(ConstraintViolation $violation, FormInterface $form, $allowNonSynchronized = false)
+    {
+        $this->allowNonSynchronized = $allowNonSynchronized;
+
+        // The scope is the currently found most specific form that
+        // an error should be mapped to. After setting the scope, the
+        // mapper will try to continue to find more specific matches in
+        // the children of scope. If it cannot, the error will be
+        // mapped to this scope.
+        $scope = null;
+
+        $violationPath = null;
+        $relativePath = null;
+        $match = false;
+
+        // Don't create a ViolationPath instance for empty property paths
+        if (strlen($violation->getPropertyPath()) > 0) {
+            $violationPath = new ViolationPath($violation->getPropertyPath());
+            $relativePath = $this->reconstructPath($violationPath, $form);
+        }
+
+        // This case happens if the violation path is empty and thus
+        // the violation should be mapped to the root form
+        if (null === $violationPath) {
+            $scope = $form;
+        }
+
+        // In general, mapping happens from the root form to the leaf forms
+        // First, the rules of the root form are applied to determine
+        // the subsequent descendant. The rules of this descendant are then
+        // applied to find the next and so on, until we have found the
+        // most specific form that matches the violation.
+
+        // If any of the forms found in this process is not synchronized,
+        // mapping is aborted. Non-synchronized forms could not reverse
+        // transform the value entered by the user, thus any further violations
+        // caused by the (invalid) reverse transformed value should be
+        // ignored.
+
+        if (null !== $relativePath) {
+            // Set the scope to the root of the relative path
+            // This root will usually be $form. If the path contains
+            // an unmapped form though, the last unmapped form found
+            // will be the root of the path.
+            $scope = $relativePath->getRoot();
+            $it = new PropertyPathIterator($relativePath);
+
+            while ($this->acceptsErrors($scope) && null !== ($child = $this->matchChild($scope, $it))) {
+                $scope = $child;
+                $it->next();
+                $match = true;
+            }
+        }
+
+        // This case happens if an error happened in the data under a
+        // virtual form that does not match any of the children of
+        // the virtual form.
+        if (null !== $violationPath && !$match) {
+            // If we could not map the error to anything more specific
+            // than the root element, map it to the innermost directly
+            // mapped form of the violation path
+            // e.g. "children[foo].children[bar].data.baz"
+            // Here the innermost directly mapped child is "bar"
+
+            $scope = $form;
+            $it = new ViolationPathIterator($violationPath);
+
+            while ($this->acceptsErrors($scope) && $it->valid() && $it->mapsForm()) {
+                if (!$scope->has($it->current())) {
+                    // Break if we find a reference to a non-existing child
+                    break;
+                }
+
+                $scope = $scope->get($it->current());
+                $it->next();
+            }
+        }
+
+        // Follow dot rules until we have the final target
+        $mapping = $scope->getConfig()->getOption('error_mapping');
+
+        while ($this->acceptsErrors($scope) && isset($mapping['.'])) {
+            $dotRule = new MappingRule($scope, '.', $mapping['.']);
+            $scope = $dotRule->getTarget();
+            $mapping = $scope->getConfig()->getOption('error_mapping');
+        }
+
+        // Only add the error if the form is synchronized
+        if ($this->acceptsErrors($scope)) {
+            $scope->addError(new FormError(
+                $violation->getMessageTemplate(),
+                $violation->getMessageParameters(),
+                $violation->getMessagePluralization()
+            ));
+        }
+    }
+
+    /**
+     * Tries to match the beginning of the property path at the
+     * current position against the children of the scope.
+     *
+     * If a matching child is found, it is returned. Otherwise
+     * null is returned.
+     *
+     * @param FormInterface                 $form The form to search.
+     * @param PropertyPathIteratorInterface $it   The iterator at its current position.
+     *
+     * @return null|FormInterface The found match or null.
+     */
+    private function matchChild(FormInterface $form, PropertyPathIteratorInterface $it)
+    {
+        // Remember at what property path underneath "data"
+        // we are looking. Check if there is a child with that
+        // path, otherwise increase path by one more piece
+        $chunk = '';
+        $foundChild = null;
+        $foundAtIndex = 0;
+
+        // Construct mapping rules for the given form
+        $rules = array();
+
+        foreach ($form->getConfig()->getOption('error_mapping') as $propertyPath => $targetPath) {
+            // Dot rules are considered at the very end
+            if ('.' !== $propertyPath) {
+                $rules[] = new MappingRule($form, $propertyPath, $targetPath);
+            }
+        }
+
+        // Ignore virtual forms when iterating the children
+        $childIterator = new \RecursiveIteratorIterator(
+            new VirtualFormAwareIterator($form->all())
+        );
+
+        // Make the path longer until we find a matching child
+        while (true) {
+            if (!$it->valid()) {
+                return null;
+            }
+
+            if ($it->isIndex()) {
+                $chunk .= '[' . $it->current() . ']';
+            } else {
+                $chunk .= ('' === $chunk ? '' : '.') . $it->current();
+            }
+
+            // Test mapping rules as long as we have any
+            foreach ($rules as $key => $rule) {
+                /* @var MappingRule $rule */
+
+                // Mapping rule matches completely, terminate.
+                if (null !== ($form = $rule->match($chunk))) {
+                    return $form;
+                }
+
+                // Keep only rules that have $chunk as prefix
+                if (!$rule->isPrefix($chunk)) {
+                    unset($rules[$key]);
+                }
+            }
+
+            // Test children unless we already found one
+            if (null === $foundChild) {
+                foreach ($childIterator as $child) {
+                    /* @var FormInterface $child */
+                    $childPath = (string) $child->getPropertyPath();
+
+                    // Child found, mark as return value
+                    if ($chunk === $childPath) {
+                        $foundChild = $child;
+                        $foundAtIndex = $it->key();
+                    }
+                }
+            }
+
+            // Add element to the chunk
+            $it->next();
+
+            // If we reached the end of the path or if there are no
+            // more matching mapping rules, return the found child
+            if (null !== $foundChild && (!$it->valid() || count($rules) === 0)) {
+                // Reset index in case we tried to find mapping
+                // rules further down the path
+                $it->seek($foundAtIndex);
+
+                return $foundChild;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Reconstructs a property path from a violation path and a form tree.
+     *
+     * @param  ViolationPath $violationPath The violation path.
+     * @param  FormInterface $origin        The root form of the tree.
+     *
+     * @return RelativePath The reconstructed path.
+     */
+    private function reconstructPath(ViolationPath $violationPath, FormInterface $origin)
+    {
+        $propertyPathBuilder = new PropertyPathBuilder($violationPath);
+        $it = $violationPath->getIterator();
+        $scope = $origin;
+
+        // Remember the current index in the builder
+        $i = 0;
+
+        // Expand elements that map to a form (like "children[address]")
+        for ($it->rewind(); $it->valid() && $it->mapsForm(); $it->next()) {
+            if (!$scope->has($it->current())) {
+                // Scope relates to a form that does not exist
+                // Bail out
+                break;
+            }
+
+            // Process child form
+            $scope = $scope->get($it->current());
+
+            if ($scope->getConfig()->getVirtual()) {
+                // Form is virtual
+                // Cut the piece out of the property path and proceed
+                $propertyPathBuilder->remove($i);
+            } elseif (!$scope->getConfig()->getMapped()) {
+                // Form is not mapped
+                // Set the form as new origin and strip everything
+                // we have so far in the path
+                $origin = $scope;
+                $propertyPathBuilder->remove(0, $i + 1);
+                $i = 0;
+            } else {
+                /* @var \Symfony\Component\Form\Util\PropertyPathInterface $propertyPath */
+                $propertyPath = $scope->getPropertyPath();
+
+                if (null === $propertyPath) {
+                    // Property path of a mapped form is null
+                    // Should not happen, bail out
+                    break;
+                }
+
+                $propertyPathBuilder->replace($i, 1, $propertyPath);
+                $i += $propertyPath->getLength();
+            }
+        }
+
+        $finalPath = $propertyPathBuilder->getPropertyPath();
+
+        return null !== $finalPath ? new RelativePath($origin, $finalPath) : null;
+    }
+
+    /**
+     * @param FormInterface $form
+     *
+     * @return Boolean
+     */
+    private function acceptsErrors(FormInterface $form)
+    {
+        return $this->allowNonSynchronized || $form->isSynchronized();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapperInterface.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapperInterface.php
new file mode 100755
index 0000000000..eb8907f1af
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationMapperInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Validator\ConstraintViolation;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ViolationMapperInterface
+{
+    /**
+     * Maps a constraint violation to a form in the form tree under
+     * the given form.
+     *
+     * @param ConstraintViolation $violation The violation to map.
+     * @param FormInterface       $form      The root form of the tree
+     *                                       to map it to.
+     * @param Boolean             $allowNonSynchronized Whether to allow
+     *                                       mapping to non-synchronized forms.
+     */
+    public function mapViolation(ConstraintViolation $violation, FormInterface $form, $allowNonSynchronized = false);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPath.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPath.php
new file mode 100755
index 0000000000..65cbda6b18
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPath.php
@@ -0,0 +1,249 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Util\PropertyPathInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ViolationPath implements \IteratorAggregate, PropertyPathInterface
+{
+    /**
+     * @var array
+     */
+    private $elements = array();
+
+    /**
+     * @var array
+     */
+    private $isIndex = array();
+
+    /**
+     * @var array
+     */
+    private $mapsForm = array();
+
+    /**
+     * @var string
+     */
+    private $pathAsString = '';
+
+    /**
+     * @var integer
+     */
+    private $length = 0;
+
+    /**
+     * Creates a new violation path from a string.
+     *
+     * @param string $violationPath The property path of a {@link ConstraintViolation}
+     *                              object.
+     */
+    public function __construct($violationPath)
+    {
+        $path = new PropertyPath($violationPath);
+        $elements = $path->getElements();
+        $data = false;
+
+        for ($i = 0, $l = count($elements); $i < $l; ++$i) {
+            if (!$data) {
+                // The element "data" has not yet been passed
+                if ('children' === $elements[$i] && $path->isProperty($i)) {
+                    // Skip element "children"
+                    ++$i;
+
+                    // Next element must exist and must be an index
+                    // Otherwise consider this the end of the path
+                    if ($i >= $l || !$path->isIndex($i)) {
+                        break;
+                    }
+
+                    $this->elements[] = $elements[$i];
+                    $this->isIndex[] = true;
+                    $this->mapsForm[] = true;
+                } elseif ('data' === $elements[$i] && $path->isProperty($i)) {
+                    // Skip element "data"
+                    ++$i;
+
+                    // End of path
+                    if ($i >= $l) {
+                        break;
+                    }
+
+                    $this->elements[] = $elements[$i];
+                    $this->isIndex[] = $path->isIndex($i);
+                    $this->mapsForm[] = false;
+                    $data = true;
+                } else {
+                    // Neither "children" nor "data" property found
+                    // Consider this the end of the path
+                    break;
+                }
+            } else {
+                // Already after the "data" element
+                // Pick everything as is
+                $this->elements[] = $elements[$i];
+                $this->isIndex[] = $path->isIndex($i);
+                $this->mapsForm[] = false;
+            }
+        }
+
+        $this->length = count($this->elements);
+
+        $this->buildString();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function __toString()
+    {
+        return $this->pathAsString;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getLength()
+    {
+        return $this->length;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        if ($this->length <= 1) {
+            return null;
+        }
+
+        $parent = clone $this;
+
+        --$parent->length;
+        array_pop($parent->elements);
+        array_pop($parent->isIndex);
+        array_pop($parent->mapsForm);
+
+        $parent->buildString();
+
+        return $parent;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getElements()
+    {
+        return $this->elements;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getElement($index)
+    {
+        if (!isset($this->elements[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the violation path');
+        }
+
+        return $this->elements[$index];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isProperty($index)
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the violation path');
+        }
+
+        return !$this->isIndex[$index];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isIndex($index)
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the violation path');
+        }
+
+        return $this->isIndex[$index];
+    }
+
+    /**
+     * Returns whether an element maps directly to a form.
+     *
+     * Consider the following violation path:
+     *
+     * <code>
+     * children[address].children[office].data.street
+     * </code>
+     *
+     * In this example, "address" and "office" map to forms, while
+     * "street does not.
+     *
+     * @param  integer $index The element index.
+     *
+     * @return Boolean Whether the element maps to a form.
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function mapsForm($index)
+    {
+        if (!isset($this->mapsForm[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the violation path');
+        }
+
+        return $this->mapsForm[$index];
+    }
+
+    /**
+     * Returns a new iterator for this path
+     *
+     * @return ViolationPathIterator
+     */
+    public function getIterator()
+    {
+        return new ViolationPathIterator($this);
+    }
+
+    /**
+     * Builds the string representation from the elements.
+     */
+    private function buildString()
+    {
+        $this->pathAsString = '';
+        $data = false;
+
+        foreach ($this->elements as $index => $element) {
+            if ($this->mapsForm[$index]) {
+                $this->pathAsString .= ".children[$element]";
+            } elseif (!$data) {
+                $this->pathAsString .= '.data' . ($this->isIndex[$index] ? "[$element]" : ".$element");
+                $data = true;
+            } else {
+                $this->pathAsString .= $this->isIndex[$index] ? "[$element]" : ".$element";
+            }
+        }
+
+        if ('' !== $this->pathAsString) {
+            // remove leading dot
+            $this->pathAsString = substr($this->pathAsString, 1);
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPathIterator.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPathIterator.php
new file mode 100755
index 0000000000..531da861eb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Validator/ViolationMapper/ViolationPathIterator.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\Util\PropertyPathIterator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ViolationPathIterator extends PropertyPathIterator
+{
+    public function __construct(ViolationPath $violationPath)
+    {
+        parent::__construct($violationPath);
+    }
+
+    public function mapsForm()
+    {
+        return $this->path->mapsForm($this->key());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Form.php b/vendor/symfony/form/Symfony/Component/Form/Form.php
new file mode 100755
index 0000000000..8f115e963c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Form.php
@@ -0,0 +1,1074 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Exception\AlreadyBoundException;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\Util\FormUtil;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Form represents a form.
+ *
+ * To implement your own form fields, you need to have a thorough understanding
+ * of the data flow within a form. A form stores its data in three different
+ * representations:
+ *
+ *   (1) the "model" format required by the form's object
+ *   (2) the "normalized" format for internal processing
+ *   (3) the "view" format used for display
+ *
+ * A date field, for example, may store a date as "Y-m-d" string (1) in the
+ * object. To facilitate processing in the field, this value is normalized
+ * to a DateTime object (2). In the HTML representation of your form, a
+ * localized string (3) is presented to and modified by the user.
+ *
+ * In most cases, format (1) and format (2) will be the same. For example,
+ * a checkbox field uses a Boolean value for both internal processing and
+ * storage in the object. In these cases you simply need to set a value
+ * transformer to convert between formats (2) and (3). You can do this by
+ * calling addViewTransformer().
+ *
+ * In some cases though it makes sense to make format (1) configurable. To
+ * demonstrate this, let's extend our above date field to store the value
+ * either as "Y-m-d" string or as timestamp. Internally we still want to
+ * use a DateTime object for processing. To convert the data from string/integer
+ * to DateTime you can set a normalization transformer by calling
+ * addNormTransformer(). The normalized data is then converted to the displayed
+ * data as described before.
+ *
+ * The conversions (1) -> (2) -> (3) use the transform methods of the transformers.
+ * The conversions (3) -> (2) -> (1) use the reverseTransform methods of the transformers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Form implements \IteratorAggregate, FormInterface
+{
+    /**
+     * The form's configuration
+     * @var FormConfigInterface
+     */
+    private $config;
+
+    /**
+     * The parent of this form
+     * @var FormInterface
+     */
+    private $parent;
+
+    /**
+     * The children of this form
+     * @var array An array of FormInterface instances
+     */
+    private $children = array();
+
+    /**
+     * The errors of this form
+     * @var array An array of FormError instances
+     */
+    private $errors = array();
+
+    /**
+     * Whether this form is bound
+     * @var Boolean
+     */
+    private $bound = false;
+
+    /**
+     * The form data in model format
+     * @var mixed
+     */
+    private $modelData;
+
+    /**
+     * The form data in normalized format
+     * @var mixed
+     */
+    private $normData;
+
+    /**
+     * The form data in view format
+     * @var mixed
+     */
+    private $viewData;
+
+    /**
+     * The bound values that don't belong to any children
+     * @var array
+     */
+    private $extraData = array();
+
+    /**
+     * Whether the data in model, normalized and view format is
+     * synchronized. Data may not be synchronized if transformation errors
+     * occur.
+     * @var Boolean
+     */
+    private $synchronized = true;
+
+    /**
+     * Whether the form's data has been initialized.
+     *
+     * When the data is initialized with its default value, that default value
+     * is passed through the transformer chain in order to synchronize the
+     * model, normalized and view format for the first time. This is done
+     * lazily in order to save performance when {@link setData()} is called
+     * manually, making the initialization with the configured default value
+     * superfluous.
+     *
+     * @var Boolean
+     */
+    private $initialized = false;
+
+    /**
+     * Whether setData() is currently being called.
+     * @var Boolean
+     */
+    private $lockSetData = false;
+
+    /**
+     * Creates a new form based on the given configuration.
+     *
+     * @param FormConfigInterface $config The form configuration.
+     *
+     * @throws FormException if a data mapper is not provided for a compound form
+     */
+    public function __construct(FormConfigInterface $config)
+    {
+        // Compound forms always need a data mapper, otherwise calls to
+        // `setData` and `add` will not lead to the correct population of
+        // the child forms.
+        if ($config->getCompound() && !$config->getDataMapper()) {
+            throw new FormException('Compound forms need a data mapper');
+        }
+
+        $this->config = $config;
+    }
+
+    public function __clone()
+    {
+        foreach ($this->children as $key => $child) {
+            $this->children[$key] = clone $child;
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return $this->config->getName();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPropertyPath()
+    {
+        if (null !== $this->config->getPropertyPath()) {
+            return $this->config->getPropertyPath();
+        }
+
+        if (null === $this->getName() || '' === $this->getName()) {
+            return null;
+        }
+
+        if ($this->parent && null === $this->parent->getConfig()->getDataClass()) {
+            return new PropertyPath('[' . $this->getName() . ']');
+        }
+
+        return new PropertyPath($this->getName());
+    }
+
+    /**
+     * Returns the types used by this form.
+     *
+     * @return array An array of FormTypeInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::getType()} instead.
+     */
+    public function getTypes()
+    {
+        $types = array();
+
+        for ($type = $this->config->getType(); null !== $type; $type = $type->getParent()) {
+            array_unshift($types, $type->getInnerType());
+        }
+
+        return $types;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isRequired()
+    {
+        if (null === $this->parent || $this->parent->isRequired()) {
+            return $this->config->getRequired();
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isDisabled()
+    {
+        if (null === $this->parent || !$this->parent->isDisabled()) {
+            return $this->config->getDisabled();
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setParent(FormInterface $parent = null)
+    {
+        if ($this->bound) {
+            throw new AlreadyBoundException('You cannot set the parent of a bound form');
+        }
+
+        if (null !== $parent && '' === $this->config->getName()) {
+            throw new FormException('A form with an empty name cannot have a parent form.');
+        }
+
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Returns whether the form has a parent.
+     *
+     * @return Boolean
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getParent()} or inverse {@link isRoot()} instead.
+     */
+    public function hasParent()
+    {
+        return null !== $this->parent;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRoot()
+    {
+        return $this->parent ? $this->parent->getRoot() : $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isRoot()
+    {
+        return null === $this->parent;
+    }
+
+    /**
+     * Returns whether the form has an attribute with the given name.
+     *
+     * @param  string $name The name of the attribute.
+     *
+     * @return Boolean Whether the attribute exists.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::hasAttribute()} instead.
+     */
+    public function hasAttribute($name)
+    {
+        return $this->config->hasAttribute($name);
+    }
+
+    /**
+     * Returns the value of the attributes with the given name.
+     *
+     * @param  string $name The name of the attribute
+     *
+     * @return mixed The attribute value.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::getAttribute()} instead.
+     */
+    public function getAttribute($name)
+    {
+        return $this->config->getAttribute($name);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setData($modelData)
+    {
+        // If the form is bound while disabled, it is set to bound, but the data is not
+        // changed. In such cases (i.e. when the form is not initialized yet) don't
+        // abort this method.
+        if ($this->bound && $this->initialized) {
+            throw new AlreadyBoundException('You cannot change the data of a bound form');
+        }
+
+        // Don't allow modifications of the configured data if the data is locked
+        if ($this->config->getDataLocked() && $modelData !== $this->config->getData()) {
+            return $this;
+        }
+
+        if (is_object($modelData) && !$this->config->getByReference()) {
+            $modelData = clone $modelData;
+        }
+
+        if ($this->lockSetData) {
+            throw new FormException('A cycle was detected. Listeners to the PRE_SET_DATA event must not call setData(). You should call setData() on the FormEvent object instead.');
+        }
+
+        $this->lockSetData = true;
+        $dispatcher = $this->config->getEventDispatcher();
+
+        // Hook to change content of the data
+        if ($dispatcher->hasListeners(FormEvents::PRE_SET_DATA) || $dispatcher->hasListeners(FormEvents::SET_DATA)) {
+            $event = new FormEvent($this, $modelData);
+            $dispatcher->dispatch(FormEvents::PRE_SET_DATA, $event);
+            // BC until 2.3
+            $dispatcher->dispatch(FormEvents::SET_DATA, $event);
+            $modelData = $event->getData();
+        }
+
+        // Treat data as strings unless a value transformer exists
+        if (!$this->config->getViewTransformers() && !$this->config->getModelTransformers() && is_scalar($modelData)) {
+            $modelData = (string) $modelData;
+        }
+
+        // Synchronize representations - must not change the content!
+        $normData = $this->modelToNorm($modelData);
+        $viewData = $this->normToView($normData);
+
+        // Validate if view data matches data class (unless empty)
+        if (!FormUtil::isEmpty($viewData)) {
+            $dataClass = $this->config->getDataClass();
+
+            $actualType = is_object($viewData) ? 'an instance of class ' . get_class($viewData) : ' a(n) ' . gettype($viewData);
+
+            if (null === $dataClass && is_object($viewData) && !$viewData instanceof \ArrayAccess) {
+                $expectedType = 'scalar, array or an instance of \ArrayAccess';
+
+                throw new FormException(
+                    'The form\'s view data is expected to be of type ' . $expectedType . ', ' .
+                    'but is ' . $actualType . '. You ' .
+                    'can avoid this error by setting the "data_class" option to ' .
+                    '"' . get_class($viewData) . '" or by adding a view transformer ' .
+                    'that transforms ' . $actualType . ' to ' . $expectedType . '.'
+                );
+            }
+
+            if (null !== $dataClass && !$viewData instanceof $dataClass) {
+                throw new FormException(
+                    'The form\'s view data is expected to be an instance of class ' .
+                    $dataClass . ', but is '. $actualType . '. You can avoid this error ' .
+                    'by setting the "data_class" option to null or by adding a view ' .
+                    'transformer that transforms ' . $actualType . ' to an instance of ' .
+                    $dataClass . '.'
+                );
+            }
+        }
+
+        $this->modelData = $modelData;
+        $this->normData = $normData;
+        $this->viewData = $viewData;
+        $this->initialized = true;
+        $this->lockSetData = false;
+
+        // It is not necessary to invoke this method if the form doesn't have children,
+        // even if the form is compound.
+        if (count($this->children) > 0) {
+            // Update child forms from the data
+            $this->config->getDataMapper()->mapDataToForms($viewData, $this->children);
+        }
+
+        if ($dispatcher->hasListeners(FormEvents::POST_SET_DATA)) {
+            $event = new FormEvent($this, $modelData);
+            $dispatcher->dispatch(FormEvents::POST_SET_DATA, $event);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getData()
+    {
+        if (!$this->initialized) {
+            $this->setData($this->config->getData());
+        }
+
+        return $this->modelData;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getNormData()
+    {
+        if (!$this->initialized) {
+            $this->setData($this->config->getData());
+        }
+
+        return $this->normData;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getViewData()
+    {
+        if (!$this->initialized) {
+            $this->setData($this->config->getData());
+        }
+
+        return $this->viewData;
+    }
+
+    /**
+     * Alias of {@link getViewData()}.
+     *
+     * @return string
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getViewData()} instead.
+     */
+    public function getClientData()
+    {
+        return $this->getViewData();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getExtraData()
+    {
+        return $this->extraData;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function bind($submittedData)
+    {
+        if ($this->bound) {
+            throw new AlreadyBoundException('A form can only be bound once');
+        }
+
+        if ($this->isDisabled()) {
+            $this->bound = true;
+
+            return $this;
+        }
+
+        // The data must be initialized if it was not initialized yet.
+        // This is necessary to guarantee that the *_SET_DATA listeners
+        // are always invoked before bind() takes place.
+        if (!$this->initialized) {
+            $this->setData($this->config->getData());
+        }
+
+        // Don't convert NULL to a string here in order to determine later
+        // whether an empty value has been submitted or whether no value has
+        // been submitted at all. This is important for processing checkboxes
+        // and radio buttons with empty values.
+        if (is_scalar($submittedData)) {
+            $submittedData = (string) $submittedData;
+        }
+
+        // Initialize errors in the very beginning so that we don't lose any
+        // errors added during listeners
+        $this->errors = array();
+
+        $dispatcher = $this->config->getEventDispatcher();
+
+        // Hook to change content of the data bound by the browser
+        if ($dispatcher->hasListeners(FormEvents::PRE_BIND) || $dispatcher->hasListeners(FormEvents::BIND_CLIENT_DATA)) {
+            $event = new FormEvent($this, $submittedData);
+            $dispatcher->dispatch(FormEvents::PRE_BIND, $event);
+            // BC until 2.3
+            $dispatcher->dispatch(FormEvents::BIND_CLIENT_DATA, $event);
+            $submittedData = $event->getData();
+        }
+
+        // Check whether the form is compound.
+        // This check is preferrable over checking the number of children,
+        // since forms without children may also be compound.
+        // (think of empty collection forms)
+        if ($this->config->getCompound()) {
+            if (!is_array($submittedData)) {
+                $submittedData = array();
+            }
+
+            foreach ($this->children as $name => $child) {
+                $child->bind(isset($submittedData[$name]) ? $submittedData[$name] : null);
+                unset($submittedData[$name]);
+            }
+
+            $this->extraData = $submittedData;
+
+            // If the form is compound, the default data in view format
+            // is reused. The data of the children is merged into this
+            // default data using the data mapper.
+            $viewData = $this->viewData;
+        } else {
+            // If the form is not compound, the submitted data is also the data in view format.
+            $viewData = $submittedData;
+        }
+
+        if (FormUtil::isEmpty($viewData)) {
+            $emptyData = $this->config->getEmptyData();
+
+            if ($emptyData instanceof \Closure) {
+                /* @var \Closure $emptyData */
+                $emptyData = $emptyData($this, $viewData);
+            }
+
+            $viewData = $emptyData;
+        }
+
+        // Merge form data from children into existing view data
+        // It is not necessary to invoke this method if the form has no children,
+        // even if it is compound.
+        if (count($this->children) > 0) {
+            $this->config->getDataMapper()->mapFormsToData($this->children, $viewData);
+        }
+
+        $modelData = null;
+        $normData = null;
+
+        try {
+            // Normalize data to unified representation
+            $normData = $this->viewToNorm($viewData);
+
+            // Hook to change content of the data into the normalized
+            // representation
+            if ($dispatcher->hasListeners(FormEvents::BIND) || $dispatcher->hasListeners(FormEvents::BIND_NORM_DATA)) {
+                $event = new FormEvent($this, $normData);
+                $dispatcher->dispatch(FormEvents::BIND, $event);
+                // BC until 2.3
+                $dispatcher->dispatch(FormEvents::BIND_NORM_DATA, $event);
+                $normData = $event->getData();
+            }
+
+            // Synchronize representations - must not change the content!
+            $modelData = $this->normToModel($normData);
+            $viewData = $this->normToView($normData);
+        } catch (TransformationFailedException $e) {
+            $this->synchronized = false;
+        }
+
+        $this->bound = true;
+        $this->modelData = $modelData;
+        $this->normData = $normData;
+        $this->viewData = $viewData;
+
+        if ($dispatcher->hasListeners(FormEvents::POST_BIND)) {
+            $event = new FormEvent($this, $viewData);
+            $dispatcher->dispatch(FormEvents::POST_BIND, $event);
+        }
+
+        foreach ($this->config->getValidators() as $validator) {
+            $validator->validate($this);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Binds a request to the form.
+     *
+     * If the request method is POST, PUT or GET, the data is bound to the form,
+     * transformed and written into the form data (an object or an array).
+     *
+     * @param Request $request The request to bind to the form
+     *
+     * @return Form This form
+     *
+     * @throws FormException if the method of the request is not one of GET, POST or PUT
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link FormConfigInterface::bind()} instead.
+     */
+    public function bindRequest(Request $request)
+    {
+        return $this->bind($request);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addError(FormError $error)
+    {
+        if ($this->parent && $this->getErrorBubbling()) {
+            $this->parent->addError($error);
+        } else {
+            $this->errors[] = $error;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns whether errors bubble up to the parent.
+     *
+     * @return Boolean
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::getErrorBubbling()} instead.
+     */
+    public function getErrorBubbling()
+    {
+        return $this->config->getErrorBubbling();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isBound()
+    {
+        return $this->bound;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isSynchronized()
+    {
+        return $this->synchronized;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isEmpty()
+    {
+        foreach ($this->children as $child) {
+            if (!$child->isEmpty()) {
+                return false;
+            }
+        }
+
+        return FormUtil::isEmpty($this->modelData) ||
+            // arrays, countables
+            0 === count($this->modelData) ||
+            // traversables that are not countable
+            ($this->modelData instanceof \Traversable && 0 === iterator_count($this->modelData));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isValid()
+    {
+        if (!$this->bound) {
+            throw new \LogicException('You cannot call isValid() on a form that is not bound.');
+        }
+
+        if (count($this->errors) > 0) {
+            return false;
+        }
+
+        if (!$this->isDisabled()) {
+            foreach ($this->children as $child) {
+                if (!$child->isValid()) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Returns whether there are errors associated with this form.
+     *
+     * @return Boolean
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Count
+     *             {@link getErrors()} instead.
+     */
+    public function hasErrors()
+    {
+        return count($this->errors) > 0;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getErrors()
+    {
+        return $this->errors;
+    }
+
+    /**
+     * Returns a string representation of all form errors (including children errors).
+     *
+     * This method should only be used to help debug a form.
+     *
+     * @param integer $level The indentation level (used internally)
+     *
+     * @return string A string representation of all errors
+     */
+    public function getErrorsAsString($level = 0)
+    {
+        $errors = '';
+        foreach ($this->errors as $error) {
+            $errors .= str_repeat(' ', $level).'ERROR: '.$error->getMessage()."\n";
+        }
+
+        foreach ($this->children as $key => $child) {
+            $errors .= str_repeat(' ', $level).$key.":\n";
+            if ($err = $child->getErrorsAsString($level + 4)) {
+                $errors .= $err;
+            } else {
+                $errors .= str_repeat(' ', $level + 4)."No errors\n";
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * Returns the DataTransformers.
+     *
+     * @return array An array of DataTransformerInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::getModelTransformers()} instead.
+     */
+    public function getNormTransformers()
+    {
+        return $this->config->getModelTransformers();
+    }
+
+    /**
+     * Returns the DataTransformers.
+     *
+     * @return array An array of DataTransformerInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getConfig()} and {@link FormConfigInterface::getViewTransformers()} instead.
+     */
+    public function getClientTransformers()
+    {
+        return $this->config->getViewTransformers();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function all()
+    {
+        return $this->children;
+    }
+
+    /**
+     * Returns all children in this group.
+     *
+     * @return array
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link all()} instead.
+     */
+    public function getChildren()
+    {
+        return $this->all();
+    }
+
+    /**
+     * Returns whether the form has children.
+     *
+     * @return Boolean
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link count()} instead.
+     */
+    public function hasChildren()
+    {
+        return count($this->children) > 0;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function add(FormInterface $child)
+    {
+        if ($this->bound) {
+            throw new AlreadyBoundException('You cannot add children to a bound form');
+        }
+
+        if (!$this->config->getCompound()) {
+            throw new FormException('You cannot add children to a simple form. Maybe you should set the option "compound" to true?');
+        }
+
+        // Obtain the view data
+        $viewData = null;
+
+        // If setData() is currently being called, there is no need to call
+        // mapDataToForms() here, as mapDataToForms() is called at the end
+        // of setData() anyway. Not doing this check leads to an endless
+        // recursion when initializing the form lazily and an event listener
+        // (such as ResizeFormListener) adds fields depending on the data:
+        //
+        //  * setData() is called, the form is not initialized yet
+        //  * add() is called by the listener (setData() is not complete, so
+        //    the form is still not initialized)
+        //  * getViewData() is called
+        //  * setData() is called since the form is not initialized yet
+        //  * ... endless recursion ...
+        if (!$this->lockSetData) {
+            $viewData = $this->getViewData();
+        }
+
+        $this->children[$child->getName()] = $child;
+
+        $child->setParent($this);
+
+        if (!$this->lockSetData) {
+            $this->config->getDataMapper()->mapDataToForms($viewData, array($child));
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function remove($name)
+    {
+        if ($this->bound) {
+            throw new AlreadyBoundException('You cannot remove children from a bound form');
+        }
+
+        if (isset($this->children[$name])) {
+            $this->children[$name]->setParent(null);
+
+            unset($this->children[$name]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function has($name)
+    {
+        return isset($this->children[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get($name)
+    {
+        if (isset($this->children[$name])) {
+            return $this->children[$name];
+        }
+
+        throw new \OutOfBoundsException(sprintf('Child "%s" does not exist.', $name));
+    }
+
+    /**
+     * Returns whether a child with the given name exists (implements the \ArrayAccess interface).
+     *
+     * @param string $name The name of the child
+     *
+     * @return Boolean
+     */
+    public function offsetExists($name)
+    {
+        return $this->has($name);
+    }
+
+    /**
+     * Returns the child with the given name (implements the \ArrayAccess interface).
+     *
+     * @param string $name The name of the child
+     *
+     * @return FormInterface The child form
+     *
+     * @throws \OutOfBoundsException If the named child does not exist.
+     */
+    public function offsetGet($name)
+    {
+        return $this->get($name);
+    }
+
+    /**
+     * Adds a child to the form (implements the \ArrayAccess interface).
+     *
+     * @param string        $name  Ignored. The name of the child is used.
+     * @param FormInterface $child The child to be added.
+     *
+     * @throws AlreadyBoundException If the form has already been bound.
+     * @throws FormException         When trying to add a child to a non-compound form.
+     *
+     * @see self::add()
+     */
+    public function offsetSet($name, $child)
+    {
+        $this->add($child);
+    }
+
+    /**
+     * Removes the child with the given name from the form (implements the \ArrayAccess interface).
+     *
+     * @param string $name The name of the child to remove
+     *
+     * @throws AlreadyBoundException If the form has already been bound.
+     */
+    public function offsetUnset($name)
+    {
+        $this->remove($name);
+    }
+
+    /**
+     * Returns the iterator for this group.
+     *
+     * @return \ArrayIterator
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->children);
+    }
+
+    /**
+     * Returns the number of form children (implements the \Countable interface).
+     *
+     * @return integer The number of embedded form children
+     */
+    public function count()
+    {
+        return count($this->children);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createView(FormView $parent = null)
+    {
+        if (null === $parent && $this->parent) {
+            $parent = $this->parent->createView();
+        }
+
+        return $this->config->getType()->createView($this, $parent);
+    }
+
+    /**
+     * Normalizes the value if a normalization transformer is set.
+     *
+     * @param mixed $value The value to transform
+     *
+     * @return mixed
+     */
+    private function modelToNorm($value)
+    {
+        foreach ($this->config->getModelTransformers() as $transformer) {
+            $value = $transformer->transform($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Reverse transforms a value if a normalization transformer is set.
+     *
+     * @param string $value The value to reverse transform
+     *
+     * @return mixed
+     */
+    private function normToModel($value)
+    {
+        $transformers = $this->config->getModelTransformers();
+
+        for ($i = count($transformers) - 1; $i >= 0; --$i) {
+            $value = $transformers[$i]->reverseTransform($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Transforms the value if a value transformer is set.
+     *
+     * @param mixed $value The value to transform
+     *
+     * @return mixed
+     */
+    private function normToView($value)
+    {
+        // Scalar values should  be converted to strings to
+        // facilitate differentiation between empty ("") and zero (0).
+        // Only do this for simple forms, as the resulting value in
+        // compound forms is passed to the data mapper and thus should
+        // not be converted to a string before.
+        if (!$this->config->getViewTransformers() && !$this->config->getCompound()) {
+            return null === $value || is_scalar($value) ? (string) $value : $value;
+        }
+
+        foreach ($this->config->getViewTransformers() as $transformer) {
+            $value = $transformer->transform($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Reverse transforms a value if a value transformer is set.
+     *
+     * @param string $value The value to reverse transform
+     *
+     * @return mixed
+     */
+    private function viewToNorm($value)
+    {
+        $transformers = $this->config->getViewTransformers();
+
+        if (!$transformers) {
+            return '' === $value ? null : $value;
+        }
+
+        for ($i = count($transformers) - 1; $i >= 0; --$i) {
+            $value = $transformers[$i]->reverseTransform($value);
+        }
+
+        return $value;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormBuilder.php b/vendor/symfony/form/Symfony/Component/Form/FormBuilder.php
new file mode 100755
index 0000000000..9d23ff565f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormBuilder.php
@@ -0,0 +1,306 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * A builder for creating {@link Form} instances.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormBuilder extends FormConfigBuilder implements \IteratorAggregate, FormBuilderInterface
+{
+    /**
+     * The form factory.
+     *
+     * @var FormFactoryInterface
+     */
+    private $factory;
+
+    /**
+     * The children of the form builder.
+     *
+     * @var array
+     */
+    private $children = array();
+
+    /**
+     * The data of children who haven't been converted to form builders yet.
+     *
+     * @var array
+     */
+    private $unresolvedChildren = array();
+
+    /**
+     * The parent of this builder.
+     *
+     * @var FormBuilder
+     */
+    private $parent;
+
+    /**
+     * Creates a new form builder.
+     *
+     * @param string                   $name
+     * @param string                   $dataClass
+     * @param EventDispatcherInterface $dispatcher
+     * @param FormFactoryInterface     $factory
+     * @param array                    $options
+     */
+    public function __construct($name, $dataClass, EventDispatcherInterface $dispatcher, FormFactoryInterface $factory, array $options = array())
+    {
+        parent::__construct($name, $dataClass, $dispatcher, $options);
+
+        $this->factory = $factory;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormFactory()
+    {
+        return $this->factory;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function add($child, $type = null, array $options = array())
+    {
+        if ($this->locked) {
+            throw new FormException('The form builder cannot be modified anymore.');
+        }
+
+        if ($child instanceof self) {
+            $child->setParent($this);
+            $this->children[$child->getName()] = $child;
+
+            // In case an unresolved child with the same name exists
+            unset($this->unresolvedChildren[$child->getName()]);
+
+            return $this;
+        }
+
+        if (!is_string($child)) {
+            throw new UnexpectedTypeException($child, 'string or Symfony\Component\Form\FormBuilder');
+        }
+
+        if (null !== $type && !is_string($type) && !$type instanceof FormTypeInterface) {
+            throw new UnexpectedTypeException($type, 'string or Symfony\Component\Form\FormTypeInterface');
+        }
+
+        // Add to "children" to maintain order
+        $this->children[$child] = null;
+        $this->unresolvedChildren[$child] = array(
+            'type'    => $type,
+            'options' => $options,
+        );
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function create($name, $type = null, array $options = array())
+    {
+        if ($this->locked) {
+            throw new FormException('The form builder cannot be modified anymore.');
+        }
+
+        if (null === $type && null === $this->getDataClass()) {
+            $type = 'text';
+        }
+
+        if (null !== $type) {
+            return $this->factory->createNamedBuilder($name, $type, null, $options, $this);
+        }
+
+        return $this->factory->createBuilderForProperty($this->getDataClass(), $name, null, $options, $this);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get($name)
+    {
+        if (isset($this->unresolvedChildren[$name])) {
+            return $this->resolveChild($name);
+        }
+
+        if (isset($this->children[$name])) {
+            return $this->children[$name];
+        }
+
+        throw new FormException(sprintf('The child with the name "%s" does not exist.', $name));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function remove($name)
+    {
+        if ($this->locked) {
+            throw new FormException('The form builder cannot be modified anymore.');
+        }
+
+        unset($this->unresolvedChildren[$name]);
+
+        if (array_key_exists($name, $this->children)) {
+            if ($this->children[$name] instanceof self) {
+                $this->children[$name]->setParent(null);
+            }
+            unset($this->children[$name]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function has($name)
+    {
+        if (isset($this->unresolvedChildren[$name])) {
+            return true;
+        }
+
+        if (isset($this->children[$name])) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function all()
+    {
+        $this->resolveChildren();
+
+        return $this->children;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function count()
+    {
+        return count($this->children);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getForm()
+    {
+        $this->resolveChildren();
+
+        $form = new Form($this->getFormConfig());
+
+        foreach ($this->children as $child) {
+            $form->add($child->getForm());
+        }
+
+        return $form;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setParent(FormBuilderInterface $parent = null)
+    {
+        if ($this->locked) {
+            throw new FormException('The form builder cannot be modified anymore.');
+        }
+
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasParent()
+    {
+        return null !== $this->parent;
+    }
+
+    /**
+     * Converts an unresolved child into a {@link FormBuilder} instance.
+     *
+     * @param  string $name The name of the unresolved child.
+     *
+     * @return FormBuilder The created instance.
+     */
+    private function resolveChild($name)
+    {
+        $info = $this->unresolvedChildren[$name];
+        $child = $this->create($name, $info['type'], $info['options']);
+        $this->children[$name] = $child;
+        unset($this->unresolvedChildren[$name]);
+
+        return $child;
+    }
+
+    /**
+     * Converts all unresolved children into {@link FormBuilder} instances.
+     */
+    private function resolveChildren()
+    {
+        foreach ($this->unresolvedChildren as $name => $info) {
+            $this->children[$name] = $this->create($name, $info['type'], $info['options']);
+        }
+
+        $this->unresolvedChildren = array();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->children);
+    }
+
+    /**
+     * Returns the types used by this builder.
+     *
+     * @return array An array of FormTypeInterface
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link FormConfigInterface::getType()} instead.
+     */
+    public function getTypes()
+    {
+        $types = array();
+
+        for ($type = $this->getType(); null !== $type; $type = $type->getParent()) {
+            array_unshift($types, $type->getInnerType());
+        }
+
+        return $types;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormBuilderInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormBuilderInterface.php
new file mode 100755
index 0000000000..034a65a5a2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormBuilderInterface.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormBuilderInterface extends \Traversable, \Countable, FormConfigBuilderInterface
+{
+    /**
+     * Adds a new field to this group. A field must have a unique name within
+     * the group. Otherwise the existing field is overwritten.
+     *
+     * If you add a nested group, this group should also be represented in the
+     * object hierarchy.
+     *
+     * @param string|FormBuilderInterface $child
+     * @param string|FormTypeInterface    $type
+     * @param array                       $options
+     *
+     * @return FormBuilderInterface The builder object.
+     */
+    public function add($child, $type = null, array $options = array());
+
+    /**
+     * Creates a form builder.
+     *
+     * @param string                   $name    The name of the form or the name of the property
+     * @param string|FormTypeInterface $type    The type of the form or null if name is a property
+     * @param array                    $options The options
+     *
+     * @return FormBuilderInterface The created builder.
+     */
+    public function create($name, $type = null, array $options = array());
+
+    /**
+     * Returns a child by name.
+     *
+     * @param string $name The name of the child
+     *
+     * @return FormBuilderInterface The builder for the child
+     *
+     * @throws Exception\FormException if the given child does not exist
+     */
+    public function get($name);
+    /**
+     * Removes the field with the given name.
+     *
+     * @param string $name
+     *
+     * @return FormBuilderInterface The builder object.
+     */
+    public function remove($name);
+
+    /**
+     * Returns whether a field with the given name exists.
+     *
+     * @param string $name
+     *
+     * @return Boolean
+     */
+    public function has($name);
+
+    /**
+     * Returns the children.
+     *
+     * @return array
+     */
+    public function all();
+
+    /**
+     * Returns the associated form factory.
+     *
+     * @return FormFactoryInterface The factory
+     */
+    public function getFormFactory();
+
+    /**
+     * Creates the form.
+     *
+     * @return Form The form
+     */
+    public function getForm();
+
+    /**
+     * Sets the parent builder.
+     *
+     * @param FormBuilderInterface $parent The parent builder
+     *
+     * @return FormBuilderInterface The builder object.
+     */
+    public function setParent(FormBuilderInterface $parent = null);
+
+    /**
+     * Returns the parent builder.
+     *
+     * @return FormBuilderInterface The parent builder
+     */
+    public function getParent();
+
+    /**
+     * Returns whether the builder has a parent.
+     *
+     * @return Boolean
+     */
+    public function hasParent();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilder.php b/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilder.php
new file mode 100755
index 0000000000..9a21df4642
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilder.php
@@ -0,0 +1,888 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Util\PropertyPathInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\EventDispatcher\ImmutableEventDispatcher;
+
+/**
+ * A basic form configuration.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormConfigBuilder implements FormConfigBuilderInterface
+{
+    /**
+     * @var Boolean
+     */
+    protected $locked = false;
+
+    /**
+     * @var EventDispatcherInterface
+     */
+    private $dispatcher;
+
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var PropertyPathInterface
+     */
+    private $propertyPath;
+
+    /**
+     * @var Boolean
+     */
+    private $mapped = true;
+
+    /**
+     * @var Boolean
+     */
+    private $byReference = true;
+
+    /**
+     * @var Boolean
+     */
+    private $virtual = false;
+
+    /**
+     * @var Boolean
+     */
+    private $compound = false;
+
+    /**
+     * @var ResolvedFormTypeInterface
+     */
+    private $type;
+
+    /**
+     * @var array
+     */
+    private $viewTransformers = array();
+
+    /**
+     * @var array
+     */
+    private $modelTransformers = array();
+
+    /**
+     * @var DataMapperInterface
+     */
+    private $dataMapper;
+
+    /**
+     * @var array
+     */
+    private $validators = array();
+
+    /**
+     * @var Boolean
+     */
+    private $required = true;
+
+    /**
+     * @var Boolean
+     */
+    private $disabled = false;
+
+    /**
+     * @var Boolean
+     */
+    private $errorBubbling = false;
+
+    /**
+     * @var mixed
+     */
+    private $emptyData;
+
+    /**
+     * @var array
+     */
+    private $attributes = array();
+
+    /**
+     * @var mixed
+     */
+    private $data;
+
+    /**
+     * @var string
+     */
+    private $dataClass;
+
+    /**
+     * @var Boolean
+     */
+    private $dataLocked;
+
+    /**
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Creates an empty form configuration.
+     *
+     * @param string                   $name       The form name
+     * @param string                   $dataClass  The class of the form's data
+     * @param EventDispatcherInterface $dispatcher The event dispatcher
+     * @param array                    $options    The form options
+     *
+     * @throws \InvalidArgumentException If the data class is not a valid class or if
+     *                                   the name contains invalid characters.
+     */
+    public function __construct($name, $dataClass, EventDispatcherInterface $dispatcher, array $options = array())
+    {
+        $name = (string) $name;
+
+        self::validateName($name);
+
+        if (null !== $dataClass && !class_exists($dataClass)) {
+            throw new \InvalidArgumentException(sprintf('The data class "%s" is not a valid class.', $dataClass));
+        }
+
+        $this->name = $name;
+        $this->dataClass = $dataClass;
+        $this->dispatcher = $dispatcher;
+        $this->options = $options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addEventListener($eventName, $listener, $priority = 0)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->dispatcher->addListener($eventName, $listener, $priority);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addEventSubscriber(EventSubscriberInterface $subscriber)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->dispatcher->addSubscriber($subscriber);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addValidator(FormValidatorInterface $validator)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->validators[] = $validator;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addViewTransformer(DataTransformerInterface $viewTransformer, $forcePrepend = false)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        if ($forcePrepend) {
+            array_unshift($this->viewTransformers, $viewTransformer);
+        } else {
+            $this->viewTransformers[] = $viewTransformer;
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function resetViewTransformers()
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->viewTransformers = array();
+
+        return $this;
+    }
+
+    /**
+     * Alias of {@link addViewTransformer()}.
+     *
+     * @param DataTransformerInterface $viewTransformer
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link addViewTransformer()} instead.
+     */
+    public function appendClientTransformer(DataTransformerInterface $viewTransformer)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->addViewTransformer($viewTransformer);
+    }
+
+    /**
+     * Prepends a transformer to the client transformer chain.
+     *
+     * @param DataTransformerInterface $viewTransformer
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function prependClientTransformer(DataTransformerInterface $viewTransformer)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->addViewTransformer($viewTransformer, true);
+    }
+
+    /**
+     * Alias of {@link resetViewTransformers()}.
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link resetViewTransformers()} instead.
+     */
+    public function resetClientTransformers()
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->resetViewTransformers();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addModelTransformer(DataTransformerInterface $modelTransformer, $forceAppend = false)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        if ($forceAppend) {
+            $this->modelTransformers[] = $modelTransformer;
+        } else {
+            array_unshift($this->modelTransformers, $modelTransformer);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function resetModelTransformers()
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->modelTransformers = array();
+
+        return $this;
+    }
+
+    /**
+     * Appends a transformer to the normalization transformer chain
+     *
+     * @param DataTransformerInterface $modelTransformer
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function appendNormTransformer(DataTransformerInterface $modelTransformer)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->addModelTransformer($modelTransformer, true);
+    }
+
+    /**
+     * Alias of {@link addModelTransformer()}.
+     *
+     * @param DataTransformerInterface $modelTransformer
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link addModelTransformer()} instead.
+     */
+    public function prependNormTransformer(DataTransformerInterface $modelTransformer)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->addModelTransformer($modelTransformer);
+    }
+
+    /**
+     * Alias of {@link resetModelTransformers()}.
+     *
+     * @return FormConfigBuilder The configuration object.
+     *
+     * @throws FormException if the form configuration is locked
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link resetModelTransformers()} instead.
+     */
+    public function resetNormTransformers()
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        return $this->resetModelTransformers();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getEventDispatcher()
+    {
+        return $this->dispatcher;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPropertyPath()
+    {
+        return $this->propertyPath;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getMapped()
+    {
+        return $this->mapped;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getByReference()
+    {
+        return $this->byReference;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getVirtual()
+    {
+        return $this->virtual;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getCompound()
+    {
+        return $this->compound;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getViewTransformers()
+    {
+        return $this->viewTransformers;
+    }
+
+    /**
+     * Alias of {@link getViewTransformers()}.
+     *
+     * @return array The view transformers.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getViewTransformers()} instead.
+     */
+    public function getClientTransformers()
+    {
+        return $this->getViewTransformers();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getModelTransformers()
+    {
+        return $this->modelTransformers;
+    }
+
+    /**
+     * Alias of {@link getModelTransformers()}.
+     *
+     * @return array The model transformers.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link getModelTransformers()} instead.
+     */
+    public function getNormTransformers()
+    {
+        return $this->getModelTransformers();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getDataMapper()
+    {
+        return $this->dataMapper;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValidators()
+    {
+        return $this->validators;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRequired()
+    {
+        return $this->required;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getDisabled()
+    {
+        return $this->disabled;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getErrorBubbling()
+    {
+        return $this->errorBubbling;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getEmptyData()
+    {
+        return $this->emptyData;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getAttributes()
+    {
+        return $this->attributes;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasAttribute($name)
+    {
+        return isset($this->attributes[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getAttribute($name, $default = null)
+    {
+        return isset($this->attributes[$name]) ? $this->attributes[$name] : $default;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getData()
+    {
+        return $this->data;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getDataClass()
+    {
+        return $this->dataClass;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getDataLocked()
+    {
+        return $this->dataLocked;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getOptions()
+    {
+        return $this->options;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasOption($name)
+    {
+        return isset($this->options[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getOption($name, $default = null)
+    {
+        return isset($this->options[$name]) ? $this->options[$name] : $default;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAttribute($name, $value)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->attributes[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAttributes(array $attributes)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->attributes = $attributes;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDataMapper(DataMapperInterface $dataMapper = null)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->dataMapper = $dataMapper;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDisabled($disabled)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->disabled = (Boolean) $disabled;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setEmptyData($emptyData)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->emptyData = $emptyData;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setErrorBubbling($errorBubbling)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->errorBubbling = null === $errorBubbling ? null : (Boolean) $errorBubbling;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setRequired($required)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->required = (Boolean) $required;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setPropertyPath($propertyPath)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        if (null !== $propertyPath && !$propertyPath instanceof PropertyPathInterface) {
+            $propertyPath = new PropertyPath($propertyPath);
+        }
+
+        $this->propertyPath = $propertyPath;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setMapped($mapped)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->mapped = $mapped;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setByReference($byReference)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->byReference = $byReference;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setVirtual($virtual)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->virtual = $virtual;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setCompound($compound)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->compound = $compound;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setType(ResolvedFormTypeInterface $type)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->type = $type;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setData($data)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->data = $data;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDataLocked($locked)
+    {
+        if ($this->locked) {
+            throw new FormException('The config builder cannot be modified anymore.');
+        }
+
+        $this->dataLocked = $locked;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormConfig()
+    {
+        // This method should be idempotent, so clone the builder
+        $config = clone $this;
+        $config->locked = true;
+
+        if (!$config->dispatcher instanceof ImmutableEventDispatcher) {
+            $config->dispatcher = new ImmutableEventDispatcher($config->dispatcher);
+        }
+
+        return $config;
+    }
+
+    /**
+     * Validates whether the given variable is a valid form name.
+     *
+     * @param string $name The tested form name.
+     *
+     * @throws UnexpectedTypeException   If the name is not a string.
+     * @throws \InvalidArgumentException If the name contains invalid characters.
+     */
+    public static function validateName($name)
+    {
+        if (!is_string($name)) {
+            throw new UnexpectedTypeException($name, 'string');
+        }
+
+        if (!self::isValidName($name)) {
+            throw new \InvalidArgumentException(sprintf(
+                'The name "%s" contains illegal characters. Names should start with a letter, digit or underscore and only contain letters, digits, numbers, underscores ("_"), hyphens ("-") and colons (":").',
+                $name
+            ));
+        }
+    }
+
+    /**
+     * Returns whether the given variable contains a valid form name.
+     *
+     * A name is accepted if it
+     *
+     *   * is empty
+     *   * starts with a letter, digit or underscore
+     *   * contains only letters, digits, numbers, underscores ("_"),
+     *     hyphens ("-") and colons (":")
+     *
+     * @param string $name The tested form name.
+     *
+     * @return Boolean Whether the name is valid.
+     */
+    public static function isValidName($name)
+    {
+        return '' === $name || preg_match('/^[a-zA-Z0-9_][a-zA-Z0-9_\-:]*$/D', $name);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilderInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilderInterface.php
new file mode 100755
index 0000000000..35eff8790b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormConfigBuilderInterface.php
@@ -0,0 +1,250 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormConfigBuilderInterface extends FormConfigInterface
+{
+    /**
+     * Adds an event listener to an event on this form.
+     *
+     * @param string   $eventName The name of the event to listen to.
+     * @param callable $listener  The listener to execute.
+     * @param integer  $priority  The priority of the listener. Listeners
+     *                            with a higher priority are called before
+     *                            listeners with a lower priority.
+     *
+     * @return self The configuration object.
+     */
+    public function addEventListener($eventName, $listener, $priority = 0);
+
+    /**
+     * Adds an event subscriber for events on this form.
+     *
+     * @param EventSubscriberInterface $subscriber The subscriber to attach.
+     *
+     * @return self The configuration object.
+     */
+    public function addEventSubscriber(EventSubscriberInterface $subscriber);
+
+    /**
+     * Adds a validator to the form.
+     *
+     * @param FormValidatorInterface $validator The validator.
+     *
+     * @return self The configuration object.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function addValidator(FormValidatorInterface $validator);
+
+    /**
+     * Appends / prepends a transformer to the view transformer chain.
+     *
+     * The transform method of the transformer is used to convert data from the
+     * normalized to the view format.
+     * The reverseTransform method of the transformer is used to convert from the
+     * view to the normalized format.
+     *
+     * @param DataTransformerInterface $viewTransformer
+     * @param Boolean                  $forcePrepend if set to true, prepend instead of appending
+     *
+     * @return self The configuration object.
+     */
+    public function addViewTransformer(DataTransformerInterface $viewTransformer, $forcePrepend = false);
+
+    /**
+     * Clears the view transformers.
+     *
+     * @return self The configuration object.
+     */
+    public function resetViewTransformers();
+
+    /**
+     * Prepends / appends a transformer to the normalization transformer chain.
+     *
+     * The transform method of the transformer is used to convert data from the
+     * model to the normalized format.
+     * The reverseTransform method of the transformer is used to convert from the
+     * normalized to the model format.
+     *
+     * @param DataTransformerInterface $modelTransformer
+     * @param Boolean                  $forceAppend if set to true, append instead of prepending
+     *
+     * @return self The configuration object.
+     */
+    public function addModelTransformer(DataTransformerInterface $modelTransformer, $forceAppend = false);
+
+    /**
+     * Clears the normalization transformers.
+     *
+     * @return self The configuration object.
+     */
+    public function resetModelTransformers();
+
+    /**
+     * Sets the value for an attribute.
+     *
+     * @param string $name  The name of the attribute
+     * @param string $value The value of the attribute
+     *
+     * @return self The configuration object.
+     */
+    public function setAttribute($name, $value);
+
+    /**
+     * Sets the attributes.
+     *
+     * @param array $attributes The attributes.
+     *
+     * @return self The configuration object.
+     */
+    public function setAttributes(array $attributes);
+
+    /**
+     * Sets the data mapper used by the form.
+     *
+     * @param  DataMapperInterface $dataMapper
+     *
+     * @return self The configuration object.
+     */
+    public function setDataMapper(DataMapperInterface $dataMapper = null);
+
+    /**
+     * Set whether the form is disabled.
+     *
+     * @param  Boolean $disabled Whether the form is disabled
+     *
+     * @return self The configuration object.
+     */
+    public function setDisabled($disabled);
+
+    /**
+     * Sets the data used for the client data when no value is bound.
+     *
+     * @param  mixed $emptyData The empty data.
+     *
+     * @return self The configuration object.
+     */
+    public function setEmptyData($emptyData);
+
+    /**
+     * Sets whether errors bubble up to the parent.
+     *
+     * @param  Boolean $errorBubbling
+     *
+     * @return self The configuration object.
+     */
+    public function setErrorBubbling($errorBubbling);
+
+    /**
+     * Sets whether this field is required to be filled out when bound.
+     *
+     * @param Boolean $required
+     *
+     * @return self The configuration object.
+     */
+    public function setRequired($required);
+
+    /**
+     * Sets the property path that the form should be mapped to.
+     *
+     * @param  null|string|PropertyPathInterface $propertyPath The property path or null if the path
+     *                                                         should be set automatically based on
+     *                                                         the form's name.
+     *
+     * @return self The configuration object.
+     */
+    public function setPropertyPath($propertyPath);
+
+    /**
+     * Sets whether the form should be mapped to an element of its
+     * parent's data.
+     *
+     * @param  Boolean $mapped Whether the form should be mapped.
+     *
+     * @return self The configuration object.
+     */
+    public function setMapped($mapped);
+
+    /**
+     * Sets whether the form's data should be modified by reference.
+     *
+     * @param  Boolean $byReference Whether the data should be
+     *                              modified by reference.
+     *
+     * @return self The configuration object.
+     */
+    public function setByReference($byReference);
+
+    /**
+     * Sets whether the form should be virtual.
+     *
+     * @param  Boolean $virtual Whether the form should be virtual.
+     *
+     * @return self The configuration object.
+     */
+    public function setVirtual($virtual);
+
+    /**
+     * Sets whether the form should be compound.
+     *
+     * @param  Boolean $compound Whether the form should be compound.
+     *
+     * @return self The configuration object.
+     *
+     * @see FormConfigInterface::getCompound()
+     */
+    public function setCompound($compound);
+
+    /**
+     * Set the types.
+     *
+     * @param ResolvedFormTypeInterface $type The type of the form.
+     *
+     * @return self The configuration object.
+     */
+    public function setType(ResolvedFormTypeInterface $type);
+
+    /**
+     * Sets the initial data of the form.
+     *
+     * @param array $data The data of the form in application format.
+     *
+     * @return self The configuration object.
+     */
+    public function setData($data);
+
+    /**
+     * Locks the form's data to the data passed in the configuration.
+     *
+     * A form with locked data is restricted to the data passed in
+     * this configuration. The data can only be modified then by
+     * binding the form.
+     *
+     * @param  Boolean $locked Whether to lock the default data.
+     *
+     * @return self The configuration object.
+     */
+    public function setDataLocked($locked);
+
+    /**
+     * Builds and returns the form configuration.
+     *
+     * @return FormConfigInterface
+     */
+    public function getFormConfig();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormConfigInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormConfigInterface.php
new file mode 100755
index 0000000000..364d6a60b0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormConfigInterface.php
@@ -0,0 +1,220 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * The configuration of a {@link Form} object.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormConfigInterface
+{
+    /**
+     * Returns the event dispatcher used to dispatch form events.
+     *
+     * @return \Symfony\Component\EventDispatcher\EventDispatcherInterface The dispatcher.
+     */
+    public function getEventDispatcher();
+
+    /**
+     * Returns the name of the form used as HTTP parameter.
+     *
+     * @return string The form name.
+     */
+    public function getName();
+
+    /**
+     * Returns the property path that the form should be mapped to.
+     *
+     * @return null|Util\PropertyPathInterface The property path.
+     */
+    public function getPropertyPath();
+
+    /**
+     * Returns whether the form should be mapped to an element of its
+     * parent's data.
+     *
+     * @return Boolean Whether the form is mapped.
+     */
+    public function getMapped();
+
+    /**
+     * Returns whether the form's data should be modified by reference.
+     *
+     * @return Boolean Whether to modify the form's data by reference.
+     */
+    public function getByReference();
+
+    /**
+     * Returns whether the form should be virtual.
+     *
+     * When mapping data to the children of a form, the data mapper
+     * should ignore virtual forms and map to the children of the
+     * virtual form instead.
+     *
+     * @return Boolean Whether the form is virtual.
+     */
+    public function getVirtual();
+
+    /**
+     * Returns whether the form is compound.
+     *
+     * This property is independent of whether the form actually has
+     * children. A form can be compound and have no children at all, like
+     * for example an empty collection form.
+     *
+     * @return Boolean Whether the form is compound.
+     */
+    public function getCompound();
+
+    /**
+     * Returns the form types used to construct the form.
+     *
+     * @return ResolvedFormTypeInterface The form's type.
+     */
+    public function getType();
+
+    /**
+     * Returns the view transformers of the form.
+     *
+     * @return array An array of {@link DataTransformerInterface} instances.
+     */
+    public function getViewTransformers();
+
+    /**
+     * Returns the model transformers of the form.
+     *
+     * @return array An array of {@link DataTransformerInterface} instances.
+     */
+    public function getModelTransformers();
+
+    /**
+     * Returns the data mapper of the form.
+     *
+     * @return DataMapperInterface The data mapper.
+     */
+    public function getDataMapper();
+
+    /**
+     * Returns the validators of the form.
+     *
+     * @return FormValidatorInterface The form validator.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function getValidators();
+
+    /**
+     * Returns whether the form is required.
+     *
+     * @return Boolean Whether the form is required.
+     */
+    public function getRequired();
+
+    /**
+     * Returns whether the form is disabled.
+     *
+     * @return Boolean Whether the form is disabled.
+     */
+    public function getDisabled();
+
+    /**
+     * Returns whether errors attached to the form will bubble to its parent.
+     *
+     * @return Boolean Whether errors will bubble up.
+     */
+    public function getErrorBubbling();
+
+    /**
+     * Returns the data that should be returned when the form is empty.
+     *
+     * @return mixed The data returned if the form is empty.
+     */
+    public function getEmptyData();
+
+    /**
+     * Returns additional attributes of the form.
+     *
+     * @return array An array of key-value combinations.
+     */
+    public function getAttributes();
+
+    /**
+     * Returns whether the attribute with the given name exists.
+     *
+     * @param  string $name The attribute name.
+     *
+     * @return Boolean Whether the attribute exists.
+     */
+    public function hasAttribute($name);
+
+    /**
+     * Returns the value of the given attribute.
+     *
+     * @param  string $name    The attribute name.
+     * @param  mixed  $default The value returned if the attribute does not exist.
+     *
+     * @return mixed The attribute value.
+     */
+    public function getAttribute($name, $default = null);
+
+    /**
+     * Returns the initial data of the form.
+     *
+     * @return mixed The initial form data.
+     */
+    public function getData();
+
+    /**
+     * Returns the class of the form data or null if the data is scalar or an array.
+     *
+     * @return string The data class or null.
+     */
+    public function getDataClass();
+
+    /**
+     * Returns whether the form's data is locked.
+     *
+     * A form with locked data is restricted to the data passed in
+     * this configuration. The data can only be modified then by
+     * binding the form.
+     *
+     * @return Boolean Whether the data is locked.
+     */
+    public function getDataLocked();
+
+    /**
+     * Returns all options passed during the construction of the form.
+     *
+     * @return array The passed options.
+     */
+    public function getOptions();
+
+    /**
+     * Returns whether a specific option exists.
+     *
+     * @param  string $name The option name,
+     *
+     * @return Boolean Whether the option exists.
+     */
+    public function hasOption($name);
+
+    /**
+     * Returns the value of a specific option.
+     *
+     * @param  string $name    The option name.
+     * @param  mixed  $default The value returned if the option does not exist.
+     *
+     * @return mixed The option value.
+     */
+    public function getOption($name, $default = null);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormError.php b/vendor/symfony/form/Symfony/Component/Form/FormError.php
new file mode 100755
index 0000000000..b336a40388
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormError.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Wraps errors in forms
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormError
+{
+    /**
+     * The template for the error message
+     * @var string
+     */
+    protected $messageTemplate;
+
+    /**
+     * The parameters that should be substituted in the message template
+     * @var array
+     */
+    protected $messageParameters;
+
+    /**
+     * The value for error message pluralization
+     * @var integer|null
+     */
+    protected $messagePluralization;
+
+    /**
+     * Constructor
+     *
+     * Any array key in $messageParameters will be used as a placeholder in
+     * $messageTemplate.
+     * @see \Symfony\Component\Translation\Translator
+     *
+     * @param string       $messageTemplate      The template for the error message
+     * @param array        $messageParameters    The parameters that should be
+     *                                           substituted in the message template.
+     * @param integer|null $messagePluralization The value for error message pluralization
+     */
+    public function __construct($messageTemplate, array $messageParameters = array(), $messagePluralization = null)
+    {
+        $this->messageTemplate = $messageTemplate;
+        $this->messageParameters = $messageParameters;
+        $this->messagePluralization = $messagePluralization;
+    }
+
+    /**
+     * Returns the error message
+     *
+     * @return string
+     */
+    public function getMessage()
+    {
+        return strtr($this->messageTemplate, $this->messageParameters);
+    }
+
+    /**
+     * Returns the error message template
+     *
+     * @return string
+     */
+    public function getMessageTemplate()
+    {
+        return $this->messageTemplate;
+    }
+
+    /**
+     * Returns the parameters to be inserted in the message template
+     *
+     * @return array
+     */
+    public function getMessageParameters()
+    {
+        return $this->messageParameters;
+    }
+
+    /**
+     * Returns the value for error message pluralization.
+     *
+     * @return integer|null
+     */
+    public function getMessagePluralization()
+    {
+        return $this->messagePluralization;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormEvent.php b/vendor/symfony/form/Symfony/Component/Form/FormEvent.php
new file mode 100755
index 0000000000..ed3fc77006
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormEvent.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Event\FilterDataEvent;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormEvent extends FilterDataEvent
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormEvents.php b/vendor/symfony/form/Symfony/Component/Form/FormEvents.php
new file mode 100755
index 0000000000..6ddfe3e8e4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormEvents.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class FormEvents
+{
+    const PRE_BIND = 'form.pre_bind';
+
+    const BIND = 'form.bind';
+
+    const POST_BIND = 'form.post_bind';
+
+    const PRE_SET_DATA = 'form.pre_set_data';
+
+    const POST_SET_DATA = 'form.post_set_data';
+
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link PRE_BIND} instead.
+     */
+    const BIND_CLIENT_DATA = 'form.bind_client_data';
+
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link BIND} instead.
+     */
+    const BIND_NORM_DATA = 'form.bind_norm_data';
+
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     *             Use {@link PRE_SET_DATA} instead.
+     */
+    const SET_DATA = 'form.set_data';
+
+    private function __construct()
+    {
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormExtensionInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormExtensionInterface.php
new file mode 100755
index 0000000000..5347c451d2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormExtensionInterface.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Interface for extensions which provide types, type extensions and a guesser.
+ */
+interface FormExtensionInterface
+{
+    /**
+     * Returns a type by name.
+     *
+     * @param string $name The name of the type
+     *
+     * @return FormTypeInterface The type
+     *
+     * @throws Exception\FormException if the given type is not supported by this extension
+     */
+    public function getType($name);
+
+    /**
+     * Returns whether the given type is supported.
+     *
+     * @param string $name The name of the type
+     *
+     * @return Boolean Whether the type is supported by this extension
+     */
+    public function hasType($name);
+
+    /**
+     * Returns the extensions for the given type.
+     *
+     * @param string $name The name of the type
+     *
+     * @return array An array of extensions as FormTypeExtensionInterface instances
+     */
+    public function getTypeExtensions($name);
+
+    /**
+     * Returns whether this extension provides type extensions for the given type.
+     *
+     * @param string $name The name of the type
+     *
+     * @return Boolean Whether the given type has extensions
+     */
+    public function hasTypeExtensions($name);
+
+    /**
+     * Returns the type guesser provided by this extension.
+     *
+     * @return FormTypeGuesserInterface|null The type guesser
+     */
+    public function getTypeGuesser();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormFactory.php b/vendor/symfony/form/Symfony/Component/Form/FormFactory.php
new file mode 100755
index 0000000000..2d06e59be4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormFactory.php
@@ -0,0 +1,218 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+class FormFactory implements FormFactoryInterface
+{
+    /**
+     * @var FormRegistryInterface
+     */
+    private $registry;
+
+    /**
+     * @var ResolvedFormTypeFactoryInterface
+     */
+    private $resolvedTypeFactory;
+
+    public function __construct(FormRegistryInterface $registry, ResolvedFormTypeFactoryInterface $resolvedTypeFactory)
+    {
+        $this->registry = $registry;
+        $this->resolvedTypeFactory = $resolvedTypeFactory;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function create($type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        return $this->createBuilder($type, $data, $options, $parent)->getForm();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createNamed($name, $type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        return $this->createNamedBuilder($name, $type, $data, $options, $parent)->getForm();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createForProperty($class, $property, $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        return $this->createBuilderForProperty($class, $property, $data, $options, $parent)->getForm();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createBuilder($type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        $name = $type instanceof FormTypeInterface || $type instanceof ResolvedFormTypeInterface
+            ? $type->getName()
+            : $type;
+
+        return $this->createNamedBuilder($name, $type, $data, $options, $parent);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createNamedBuilder($name, $type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        if (null !== $data && !array_key_exists('data', $options)) {
+            $options['data'] = $data;
+        }
+
+        if ($type instanceof FormTypeInterface) {
+            $type = $this->resolveType($type);
+        } elseif (is_string($type)) {
+            $type = $this->registry->getType($type);
+        } elseif (!$type instanceof ResolvedFormTypeInterface) {
+            throw new UnexpectedTypeException($type, 'string, Symfony\Component\Form\ResolvedFormTypeInterface or Symfony\Component\Form\FormTypeInterface');
+        }
+
+        return $type->createBuilder($this, $name, $options, $parent);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createBuilderForProperty($class, $property, $data = null, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        if (null === $guesser = $this->registry->getTypeGuesser()) {
+            return $this->createNamedBuilder($property, 'text', $data, $options, $parent);
+        }
+
+        $typeGuess = $guesser->guessType($class, $property);
+        $maxLengthGuess = $guesser->guessMaxLength($class, $property);
+        // Keep $minLengthGuess for BC until Symfony 2.3
+        $minLengthGuess = $guesser->guessMinLength($class, $property);
+        $requiredGuess = $guesser->guessRequired($class, $property);
+        $patternGuess = $guesser->guessPattern($class, $property);
+
+        $type = $typeGuess ? $typeGuess->getType() : 'text';
+
+        $maxLength = $maxLengthGuess ? $maxLengthGuess->getValue() : null;
+        $minLength = $minLengthGuess ? $minLengthGuess->getValue() : null;
+        $pattern   = $patternGuess ? $patternGuess->getValue() : null;
+
+        // overrides $minLength, if set
+        if (null !== $pattern) {
+            $options = array_merge(array('pattern' => $pattern), $options);
+        }
+
+        if (null !== $maxLength) {
+            $options = array_merge(array('max_length' => $maxLength), $options);
+        }
+
+        if (null !== $minLength && $minLength > 0) {
+            $options = array_merge(array('pattern' => '.{'.$minLength.','.$maxLength.'}'), $options);
+        }
+
+        if ($requiredGuess) {
+            $options = array_merge(array('required' => $requiredGuess->getValue()), $options);
+        }
+
+        // user options may override guessed options
+        if ($typeGuess) {
+            $options = array_merge($typeGuess->getOptions(), $options);
+        }
+
+        return $this->createNamedBuilder($property, $type, $data, $options, $parent);
+    }
+
+    /**
+     * Returns whether the given type is supported.
+     *
+     * @param string $name The name of the type
+     *
+     * @return Boolean Whether the type is supported
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link FormRegistryInterface::hasType()} instead.
+     */
+    public function hasType($name)
+    {
+        return $this->registry->hasType($name);
+    }
+
+    /**
+     * Adds a type.
+     *
+     * @param FormTypeInterface $type The type
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             form extensions or type registration in the Dependency
+     *             Injection Container instead.
+     */
+    public function addType(FormTypeInterface $type)
+    {
+        $parentType = $type->getParent();
+
+        $this->registry->addType($this->resolvedTypeFactory->createResolvedType(
+            $type,
+            array(),
+            $parentType ? $this->registry->getType($parentType) : null
+        ));
+    }
+
+    /**
+     * Returns a type by name.
+     *
+     * This methods registers the type extensions from the form extensions.
+     *
+     * @param string $name The name of the type
+     *
+     * @return FormTypeInterface The type
+     *
+     * @throws Exception\FormException if the type can not be retrieved from any extension
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link FormRegistryInterface::getType()} instead.
+     */
+    public function getType($name)
+    {
+        return $this->registry->getType($name)->getInnerType();
+    }
+
+    /**
+     * Wraps a type into a ResolvedFormTypeInterface implementation and connects
+     * it with its parent type.
+     *
+     * @param FormTypeInterface $type The type to resolve.
+     *
+     * @return ResolvedFormTypeInterface The resolved type.
+     */
+    private function resolveType(FormTypeInterface $type)
+    {
+        $parentType = $type->getParent();
+
+        if ($parentType instanceof FormTypeInterface) {
+            $parentType = $this->resolveType($parentType);
+        } elseif (null !== $parentType) {
+            $parentType = $this->registry->getType($parentType);
+        }
+
+        return $this->resolvedTypeFactory->createResolvedType(
+            $type,
+            // Type extensions are not supported for unregistered type instances,
+            // i.e. type instances that are passed to the FormFactory directly,
+            // nor for their parents, if getParent() also returns a type instance.
+            array(),
+            $parentType
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilder.php b/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilder.php
new file mode 100755
index 0000000000..10383e841c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilder.php
@@ -0,0 +1,162 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * The default implementation of FormFactoryBuilderInterface.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormFactoryBuilder implements FormFactoryBuilderInterface
+{
+    /**
+     * @var ResolvedFormTypeFactoryInterface
+     */
+    private $resolvedTypeFactory;
+
+    /**
+     * @var array
+     */
+    private $extensions = array();
+
+    /**
+     * @var array
+     */
+    private $types = array();
+
+    /**
+     * @var array
+     */
+    private $typeExtensions = array();
+
+    /**
+     * @var array
+     */
+    private $typeGuessers = array();
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setResolvedTypeFactory(ResolvedFormTypeFactoryInterface $resolvedTypeFactory)
+    {
+        $this->resolvedTypeFactory = $resolvedTypeFactory;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addExtension(FormExtensionInterface $extension)
+    {
+        $this->extensions[] = $extension;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addExtensions(array $extensions)
+    {
+        $this->extensions = array_merge($this->extensions, $extensions);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addType(FormTypeInterface $type)
+    {
+        $this->types[$type->getName()] = $type;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addTypes(array $types)
+    {
+        foreach ($types as $type) {
+            $this->types[$type->getName()] = $type;
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addTypeExtension(FormTypeExtensionInterface $typeExtension)
+    {
+        $this->typeExtensions[$typeExtension->getExtendedType()][] = $typeExtension;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addTypeExtensions(array $typeExtensions)
+    {
+        foreach ($typeExtensions as $typeExtension) {
+            $this->typeExtensions[$typeExtension->getExtendedType()][] = $typeExtension;
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addTypeGuesser(FormTypeGuesserInterface $typeGuesser)
+    {
+        $this->typeGuessers[] = $typeGuesser;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addTypeGuessers(array $typeGuessers)
+    {
+        $this->typeGuessers = array_merge($this->typeGuessers, $typeGuessers);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormFactory()
+    {
+        $extensions = $this->extensions;
+
+        if (count($this->types) > 0 || count($this->typeExtensions) > 0 || count($this->typeGuessers) > 0) {
+            if (count($this->typeGuessers) > 1) {
+                $typeGuesser = new FormTypeGuesserChain($this->typeGuessers);
+            } else {
+                $typeGuesser = isset($this->typeGuessers[0]) ? $this->typeGuessers[0] : null;
+            }
+
+            $extensions[] = new PreloadedExtension($this->types, $this->typeExtensions, $typeGuesser);
+        }
+
+        $resolvedTypeFactory = $this->resolvedTypeFactory ?: new ResolvedFormTypeFactory();
+        $registry = new FormRegistry($extensions, $resolvedTypeFactory);
+
+        return new FormFactory($registry, $resolvedTypeFactory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilderInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilderInterface.php
new file mode 100755
index 0000000000..9370c573a6
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormFactoryBuilderInterface.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * A builder for FormFactoryInterface objects.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormFactoryBuilderInterface
+{
+    /**
+     * Sets the factory for creating ResolvedFormTypeInterface instances.
+     *
+     * @param ResolvedFormTypeFactoryInterface $resolvedTypeFactory
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function setResolvedTypeFactory(ResolvedFormTypeFactoryInterface $resolvedTypeFactory);
+
+    /**
+     * Adds an extension to be loaded by the factory.
+     *
+     * @param FormExtensionInterface $extension The extension.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addExtension(FormExtensionInterface $extension);
+
+    /**
+     * Adds a list of extensions to be loaded by the factory.
+     *
+     * @param array $extensions The extensions.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addExtensions(array $extensions);
+
+    /**
+     * Adds a form type to the factory.
+     *
+     * @param FormTypeInterface $type The form type.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addType(FormTypeInterface $type);
+
+    /**
+     * Adds a list of form types to the factory.
+     *
+     * @param array $types The form types.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addTypes(array $types);
+
+    /**
+     * Adds a form type extension to the factory.
+     *
+     * @param FormTypeExtensionInterface $typeExtension The form type extension.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addTypeExtension(FormTypeExtensionInterface $typeExtension);
+
+    /**
+     * Adds a list of form type extensions to the factory.
+     *
+     * @param array $typeExtensions The form type extensions.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addTypeExtensions(array $typeExtensions);
+
+    /**
+     * Adds a type guesser to the factory.
+     *
+     * @param FormTypeGuesserInterface $typeGuesser The type guesser.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addTypeGuesser(FormTypeGuesserInterface $typeGuesser);
+
+    /**
+     * Adds a list of type guessers to the factory.
+     *
+     * @param array $typeGuessers The type guessers.
+     *
+     * @return FormFactoryBuilderInterface The builder.
+     */
+    public function addTypeGuessers(array $typeGuessers);
+
+    /**
+     * Builds and returns the factory.
+     *
+     * @return FormFactoryInterface The form factory.
+     */
+    public function getFormFactory();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormFactoryInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormFactoryInterface.php
new file mode 100755
index 0000000000..fc90068479
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormFactoryInterface.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormFactoryInterface
+{
+    /**
+     * Returns a form.
+     *
+     * @see createBuilder()
+     *
+     * @param string|FormTypeInterface $type    The type of the form
+     * @param mixed                    $data    The initial data
+     * @param array                    $options The options
+     * @param FormBuilderInterface     $parent  The parent builder
+     *
+     * @return FormInterface The form named after the type
+     *
+     * @throws Exception\FormException if any given option is not applicable to the given type
+     */
+    public function create($type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Returns a form.
+     *
+     * @see createNamedBuilder()
+     *
+     * @param string                   $name    The name of the form
+     * @param string|FormTypeInterface $type    The type of the form
+     * @param mixed                    $data    The initial data
+     * @param array                    $options The options
+     * @param FormBuilderInterface     $parent  The parent builder
+     *
+     * @return FormInterface The form
+     *
+     * @throws Exception\FormException if any given option is not applicable to the given type
+     */
+    public function createNamed($name, $type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Returns a form for a property of a class.
+     *
+     * @see createBuilderForProperty()
+     *
+     * @param string               $class    The fully qualified class name
+     * @param string               $property The name of the property to guess for
+     * @param mixed                $data     The initial data
+     * @param array                $options  The options for the builder
+     * @param FormBuilderInterface $parent   The parent builder
+     *
+     * @return FormInterface The form named after the property
+     *
+     * @throws Exception\FormException if any given option is not applicable to the form type
+     */
+    public function createForProperty($class, $property, $data = null, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Returns a form builder.
+     *
+     * @param string|FormTypeInterface $type    The type of the form
+     * @param mixed                    $data    The initial data
+     * @param array                    $options The options
+     * @param FormBuilderInterface     $parent  The parent builder
+     *
+     * @return FormBuilderInterface The form builder
+     *
+     * @throws Exception\FormException if any given option is not applicable to the given type
+     */
+    public function createBuilder($type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Returns a form builder.
+     *
+     * @param string                   $name    The name of the form
+     * @param string|FormTypeInterface $type    The type of the form
+     * @param mixed                    $data    The initial data
+     * @param array                    $options The options
+     * @param FormBuilderInterface     $parent  The parent builder
+     *
+     * @return FormBuilderInterface The form builder
+     *
+     * @throws Exception\FormException if any given option is not applicable to the given type
+     */
+    public function createNamedBuilder($name, $type = 'form', $data = null, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Returns a form builder for a property of a class.
+     *
+     * If any of the 'max_length', 'required' and type options can be guessed,
+     * and are not provided in the options argument, the guessed value is used.
+     *
+     * @param string               $class    The fully qualified class name
+     * @param string               $property The name of the property to guess for
+     * @param mixed                $data     The initial data
+     * @param array                $options  The options for the builder
+     * @param FormBuilderInterface $parent   The parent builder
+     *
+     * @return FormBuilderInterface The form builder named after the property
+     *
+     * @throws Exception\FormException if any given option is not applicable to the form type
+     */
+    public function createBuilderForProperty($class, $property, $data = null, array $options = array(), FormBuilderInterface $parent = null);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormInterface.php
new file mode 100755
index 0000000000..9051aba51e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormInterface.php
@@ -0,0 +1,257 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * A form group bundling multiple forms in a hierarchical structure.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormInterface extends \ArrayAccess, \Traversable, \Countable
+{
+    /**
+     * Sets the parent form.
+     *
+     * @param  FormInterface|null $parent The parent form or null if it's the root.
+     *
+     * @return FormInterface The form instance
+     *
+     * @throws Exception\AlreadyBoundException If the form has already been bound.
+     * @throws Exception\FormException         When trying to set a parent for a form with
+     *                                         an empty name.
+     */
+    public function setParent(FormInterface $parent = null);
+
+    /**
+     * Returns the parent form.
+     *
+     * @return FormInterface|null The parent form or null if there is none.
+     */
+    public function getParent();
+
+    /**
+     * Adds a child to the form.
+     *
+     * @param  FormInterface $child The FormInterface to add as a child
+     *
+     * @return FormInterface The form instance
+     *
+     * @throws Exception\AlreadyBoundException If the form has already been bound.
+     * @throws Exception\FormException         When trying to add a child to a non-compound form.
+     */
+    public function add(FormInterface $child);
+
+    /**
+     * Returns the child with the given name.
+     *
+     * @param string $name The name of the child
+     *
+     * @return FormInterface The child form
+     *
+     * @throws \OutOfBoundsException If the named child does not exist.
+     */
+    public function get($name);
+
+    /**
+     * Returns whether a child with the given name exists.
+     *
+     * @param string $name The name of the child
+     *
+     * @return Boolean
+     */
+    public function has($name);
+
+    /**
+     * Removes a child from the form.
+     *
+     * @param  string $name The name of the child to remove
+     *
+     * @return FormInterface The form instance
+     *
+     * @throws Exception\AlreadyBoundException If the form has already been bound.
+     */
+    public function remove($name);
+
+    /**
+     * Returns all children in this group.
+     *
+     * @return array An array of FormInterface instances
+     */
+    public function all();
+
+    /**
+     * Returns all errors.
+     *
+     * @return array An array of FormError instances that occurred during binding
+     */
+    public function getErrors();
+
+    /**
+     * Updates the form with default data.
+     *
+     * @param  mixed $modelData The data formatted as expected for the underlying object
+     *
+     * @return FormInterface The form instance
+     *
+     * @throws Exception\AlreadyBoundException If the form has already been bound.
+     * @throws Exception\FormException         If listeners try to call setData in a cycle. Or if
+     *                                         the view data does not match the expected type
+     *                                         according to {@link FormConfigInterface::getDataClass}.
+     */
+    public function setData($modelData);
+
+    /**
+     * Returns the data in the format needed for the underlying object.
+     *
+     * @return mixed
+     */
+    public function getData();
+
+    /**
+     * Returns the normalized data of the field.
+     *
+     * @return mixed When the field is not bound, the default data is returned.
+     *               When the field is bound, the normalized bound data is
+     *               returned if the field is valid, null otherwise.
+     */
+    public function getNormData();
+
+    /**
+     * Returns the data transformed by the value transformer.
+     *
+     * @return mixed
+     */
+    public function getViewData();
+
+    /**
+     * Returns the extra data.
+     *
+     * @return array The bound data which do not belong to a child
+     */
+    public function getExtraData();
+
+    /**
+     * Returns the form's configuration.
+     *
+     * @return FormConfigInterface The configuration.
+     */
+    public function getConfig();
+
+    /**
+     * Returns whether the field is bound.
+     *
+     * @return Boolean true if the form is bound to input values, false otherwise
+     */
+    public function isBound();
+
+    /**
+     * Returns the name by which the form is identified in forms.
+     *
+     * @return string The name of the form.
+     */
+    public function getName();
+
+    /**
+     * Returns the property path that the form is mapped to.
+     *
+     * @return Util\PropertyPathInterface The property path.
+     */
+    public function getPropertyPath();
+
+    /**
+     * Adds an error to this form.
+     *
+     * @param  FormError $error
+     *
+     * @return FormInterface The form instance
+     */
+    public function addError(FormError $error);
+
+    /**
+     * Returns whether the form and all children are valid.
+     *
+     * @return Boolean
+     */
+    public function isValid();
+
+    /**
+     * Returns whether the form is required to be filled out.
+     *
+     * If the form has a parent and the parent is not required, this method
+     * will always return false. Otherwise the value set with setRequired()
+     * is returned.
+     *
+     * @return Boolean
+     */
+    public function isRequired();
+
+    /**
+     * Returns whether this form is disabled.
+     *
+     * The content of a disabled form is displayed, but not allowed to be
+     * modified. The validation of modified disabled forms should fail.
+     *
+     * Forms whose parents are disabled are considered disabled regardless of
+     * their own state.
+     *
+     * @return Boolean
+     */
+    public function isDisabled();
+
+    /**
+     * Returns whether the form is empty.
+     *
+     * @return Boolean
+     */
+    public function isEmpty();
+
+    /**
+     * Returns whether the data in the different formats is synchronized.
+     *
+     * @return Boolean
+     */
+    public function isSynchronized();
+
+    /**
+     * Binds data to the form, transforms and validates it.
+     *
+     * @param  null|string|array $submittedData The data
+     *
+     * @return FormInterface The form instance
+     *
+     * @throws Exception\AlreadyBoundException If the form has already been bound.
+     */
+    public function bind($submittedData);
+
+    /**
+     * Returns the root of the form tree.
+     *
+     * @return FormInterface The root of the tree
+     */
+    public function getRoot();
+
+    /**
+     * Returns whether the field is the root of the form tree.
+     *
+     * @return Boolean
+     */
+    public function isRoot();
+
+    /**
+     * Creates a view.
+     *
+     * @param FormView $parent The parent view
+     *
+     * @return FormView The view
+     */
+    public function createView(FormView $parent = null);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormRegistry.php b/vendor/symfony/form/Symfony/Component/Form/FormRegistry.php
new file mode 100755
index 0000000000..7823a77f01
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormRegistry.php
@@ -0,0 +1,186 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Exception\FormException;
+
+/**
+ * The central registry of the Form component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormRegistry implements FormRegistryInterface
+{
+    /**
+     * Extensions
+     * @var array An array of FormExtensionInterface
+     */
+    private $extensions = array();
+
+    /**
+     * @var array
+     */
+    private $types = array();
+
+    /**
+     * @var FormTypeGuesserInterface|false|null
+     */
+    private $guesser = false;
+
+    /**
+     * @var ResolvedFormTypeFactoryInterface
+     */
+    private $resolvedTypeFactory;
+
+    /**
+     * Constructor.
+     *
+     * @param array                            $extensions          An array of FormExtensionInterface
+     * @param ResolvedFormTypeFactoryInterface $resolvedTypeFactory The factory for resolved form types.
+     *
+     * @throws UnexpectedTypeException if any extension does not implement FormExtensionInterface
+     */
+    public function __construct(array $extensions, ResolvedFormTypeFactoryInterface $resolvedTypeFactory)
+    {
+        foreach ($extensions as $extension) {
+            if (!$extension instanceof FormExtensionInterface) {
+                throw new UnexpectedTypeException($extension, 'Symfony\Component\Form\FormExtensionInterface');
+            }
+        }
+
+        $this->extensions = $extensions;
+        $this->resolvedTypeFactory = $resolvedTypeFactory;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addType(ResolvedFormTypeInterface $type)
+    {
+        $this->types[$type->getName()] = $type;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType($name)
+    {
+        if (!is_string($name)) {
+            throw new UnexpectedTypeException($name, 'string');
+        }
+
+        if (!isset($this->types[$name])) {
+            /** @var FormTypeInterface $type */
+            $type = null;
+
+            foreach ($this->extensions as $extension) {
+                /* @var FormExtensionInterface $extension */
+                if ($extension->hasType($name)) {
+                    $type = $extension->getType($name);
+                    break;
+                }
+            }
+
+            if (!$type) {
+                throw new FormException(sprintf('Could not load type "%s"', $name));
+            }
+
+            $this->resolveAndAddType($type);
+        }
+
+        return $this->types[$name];
+    }
+
+    /**
+     * Wraps a type into a ResolvedFormTypeInterface implementation and connects
+     * it with its parent type.
+     *
+     * @param FormTypeInterface $type The type to resolve.
+     *
+     * @return ResolvedFormTypeInterface The resolved type.
+     */
+    private function resolveAndAddType(FormTypeInterface $type)
+    {
+        $parentType = $type->getParent();
+
+        if ($parentType instanceof FormTypeInterface) {
+            $this->resolveAndAddType($parentType);
+            $parentType = $parentType->getName();
+        }
+
+        $typeExtensions = array();
+
+        foreach ($this->extensions as $extension) {
+            /* @var FormExtensionInterface $extension */
+            $typeExtensions = array_merge(
+                $typeExtensions,
+                $extension->getTypeExtensions($type->getName())
+            );
+        }
+
+        $this->addType($this->resolvedTypeFactory->createResolvedType(
+            $type,
+            $typeExtensions,
+            $parentType ? $this->getType($parentType) : null
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasType($name)
+    {
+        if (isset($this->types[$name])) {
+            return true;
+        }
+
+        try {
+            $this->getType($name);
+        } catch (FormException $e) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeGuesser()
+    {
+        if (false === $this->guesser) {
+            $guessers = array();
+
+            foreach ($this->extensions as $extension) {
+                /* @var FormExtensionInterface $extension */
+                $guesser = $extension->getTypeGuesser();
+
+                if ($guesser) {
+                    $guessers[] = $guesser;
+                }
+            }
+
+            $this->guesser = !empty($guessers) ? new FormTypeGuesserChain($guessers) : null;
+        }
+
+        return $this->guesser;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getExtensions()
+    {
+        return $this->extensions;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormRegistryInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormRegistryInterface.php
new file mode 100755
index 0000000000..49915ad68a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormRegistryInterface.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * The central registry of the Form component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormRegistryInterface
+{
+    /**
+     * Adds a form type.
+     *
+     * @param ResolvedFormTypeInterface $type The type
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             form extensions or type registration in the Dependency
+     *             Injection Container instead.
+     */
+    public function addType(ResolvedFormTypeInterface $type);
+
+    /**
+     * Returns a form type by name.
+     *
+     * This methods registers the type extensions from the form extensions.
+     *
+     * @param string $name The name of the type
+     *
+     * @return ResolvedFormTypeInterface The type
+     *
+     * @throws Exception\UnexpectedTypeException if the passed name is not a string
+     * @throws Exception\FormException           if the type can not be retrieved from any extension
+     */
+    public function getType($name);
+
+    /**
+     * Returns whether the given form type is supported.
+     *
+     * @param string $name The name of the type
+     *
+     * @return Boolean Whether the type is supported
+     */
+    public function hasType($name);
+
+    /**
+     * Returns the guesser responsible for guessing types.
+     *
+     * @return FormTypeGuesserInterface|null
+     */
+    public function getTypeGuesser();
+
+    /**
+     * Returns the extensions loaded by the framework.
+     *
+     * @return array
+     */
+    public function getExtensions();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormRenderer.php b/vendor/symfony/form/Symfony/Component/Form/FormRenderer.php
new file mode 100755
index 0000000000..5ace682561
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormRenderer.php
@@ -0,0 +1,285 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+
+/**
+ * Renders a form into HTML using a rendering engine.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormRenderer implements FormRendererInterface
+{
+    const CACHE_KEY_VAR = 'unique_block_prefix';
+
+    /**
+     * @var FormRendererEngineInterface
+     */
+    private $engine;
+
+    /**
+     * @var CsrfProviderInterface
+     */
+    private $csrfProvider;
+
+    /**
+     * @var array
+     */
+    private $blockNameHierarchyMap = array();
+
+    /**
+     * @var array
+     */
+    private $hierarchyLevelMap = array();
+
+    /**
+     * @var array
+     */
+    private $variableStack = array();
+
+    public function __construct(FormRendererEngineInterface $engine, CsrfProviderInterface $csrfProvider = null)
+    {
+        $this->engine = $engine;
+        $this->csrfProvider = $csrfProvider;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getEngine()
+    {
+        return $this->engine;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setTheme(FormView $view, $themes)
+    {
+        $this->engine->setTheme($view, $themes);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function renderCsrfToken($intention)
+    {
+        if (null === $this->csrfProvider) {
+            throw new \BadMethodCallException('CSRF token can only be generated if a CsrfProviderInterface is injected in the constructor.');
+        }
+
+        return $this->csrfProvider->generateCsrfToken($intention);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function renderBlock(FormView $view, $blockName, array $variables = array())
+    {
+        if (0 == count($this->variableStack)) {
+            throw new FormException('This method should only be called while rendering a form element.');
+        }
+
+        $viewCacheKey = $view->vars[self::CACHE_KEY_VAR];
+        $scopeVariables = end($this->variableStack[$viewCacheKey]);
+
+        $resource = $this->engine->getResourceForBlockName($view, $blockName);
+
+        if (!$resource) {
+            throw new FormException(sprintf('No block "%s" found while rendering the form.', $blockName));
+        }
+
+        // Merge the passed with the existing attributes
+        if (isset($variables['attr']) && isset($scopeVariables['attr'])) {
+            $variables['attr'] = array_replace($scopeVariables['attr'], $variables['attr']);
+        }
+
+        // Merge the passed with the exist *label* attributes
+        if (isset($variables['label_attr']) && isset($scopeVariables['label_attr'])) {
+            $variables['label_attr'] = array_replace($scopeVariables['label_attr'], $variables['label_attr']);
+        }
+
+        // Do not use array_replace_recursive(), otherwise array variables
+        // cannot be overwritten
+        $variables = array_replace($scopeVariables, $variables);
+
+        $this->variableStack[$viewCacheKey][] = $variables;
+
+        // Do the rendering
+        $html = $this->engine->renderBlock($view, $resource, $blockName, $variables);
+
+        // Clear the stack
+        array_pop($this->variableStack[$viewCacheKey]);
+
+        return $html;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function searchAndRenderBlock(FormView $view, $blockNameSuffix, array $variables = array())
+    {
+        $renderOnlyOnce = 'row' === $blockNameSuffix || 'widget' === $blockNameSuffix;
+
+        if ($renderOnlyOnce && $view->isRendered()) {
+            return '';
+        }
+
+        // The cache key for storing the variables and types
+        $viewCacheKey = $view->vars[self::CACHE_KEY_VAR];
+        $viewAndSuffixCacheKey = $viewCacheKey . $blockNameSuffix;
+
+        // In templates, we have to deal with two kinds of block hierarchies:
+        //
+        //   +---------+          +---------+
+        //   | Theme B | -------> | Theme A |
+        //   +---------+          +---------+
+        //
+        //   form_widget -------> form_widget
+        //       ^
+        //       |
+        //  choice_widget -----> choice_widget
+        //
+        // The first kind of hierarchy is the theme hierarchy. This allows to
+        // override the block "choice_widget" from Theme A in the extending
+        // Theme B. This kind of inheritance needs to be supported by the
+        // template engine and, for example, offers "parent()" or similar
+        // functions to fall back from the custom to the parent implementation.
+        //
+        // The second kind of hierarchy is the form type hierarchy. This allows
+        // to implement a custom "choice_widget" block (no matter in which theme),
+        // or to fallback to the block of the parent type, which would be
+        // "form_widget" in this example (again, no matter in which theme).
+        // If the designer wants to explicitly fallback to "form_widget" in his
+        // custom "choice_widget", for example because he only wants to wrap
+        // a <div> around the original implementation, he can simply call the
+        // widget() function again to render the block for the parent type.
+        //
+        // The second kind is implemented in the following blocks.
+        if (!isset($this->blockNameHierarchyMap[$viewAndSuffixCacheKey])) {
+            // INITIAL CALL
+            // Calculate the hierarchy of template blocks and start on
+            // the bottom level of the hierarchy (= "_<id>_<section>" block)
+            $blockNameHierarchy = array();
+            foreach ($view->vars['block_prefixes'] as $blockNamePrefix) {
+                $blockNameHierarchy[] = $blockNamePrefix . '_' . $blockNameSuffix;
+            }
+            $hierarchyLevel = count($blockNameHierarchy) - 1;
+
+            $hierarchyInit = true;
+        } else {
+            // RECURSIVE CALL
+            // If a block recursively calls searchAndRenderBlock() again, resume rendering
+            // using the parent type in the hierarchy.
+            $blockNameHierarchy = $this->blockNameHierarchyMap[$viewAndSuffixCacheKey];
+            $hierarchyLevel = $this->hierarchyLevelMap[$viewAndSuffixCacheKey] - 1;
+
+            $hierarchyInit = false;
+        }
+
+        // The variables are cached globally for a view (instead of for the
+        // current suffix)
+        if (!isset($this->variableStack[$viewCacheKey])) {
+            // The default variable scope contains all view variables, merged with
+            // the variables passed explicitly to the helper
+            $scopeVariables = $view->vars;
+
+            $varInit = true;
+        } else {
+            // Reuse the current scope and merge it with the explicitly passed variables
+            $scopeVariables = end($this->variableStack[$viewCacheKey]);
+
+            $varInit = false;
+        }
+
+        // Load the resource where this block can be found
+        $resource = $this->engine->getResourceForBlockNameHierarchy($view, $blockNameHierarchy, $hierarchyLevel);
+
+        // Update the current hierarchy level to the one at which the resource was
+        // found. For example, if looking for "choice_widget", but only a resource
+        // is found for its parent "form_widget", then the level is updated here
+        // to the parent level.
+        $hierarchyLevel = $this->engine->getResourceHierarchyLevel($view, $blockNameHierarchy, $hierarchyLevel);
+
+        // The actually existing block name in $resource
+        $blockName = $blockNameHierarchy[$hierarchyLevel];
+
+        // Escape if no resource exists for this block
+        if (!$resource) {
+            throw new FormException(sprintf(
+                'Unable to render the form as none of the following blocks exist: "%s".',
+                implode('", "', array_reverse($blockNameHierarchy))
+            ));
+        }
+
+        // Merge the passed with the existing attributes
+        if (isset($variables['attr']) && isset($scopeVariables['attr'])) {
+            $variables['attr'] = array_replace($scopeVariables['attr'], $variables['attr']);
+        }
+
+        // Merge the passed with the exist *label* attributes
+        if (isset($variables['label_attr']) && isset($scopeVariables['label_attr'])) {
+            $variables['label_attr'] = array_replace($scopeVariables['label_attr'], $variables['label_attr']);
+        }
+
+        // Do not use array_replace_recursive(), otherwise array variables
+        // cannot be overwritten
+        $variables = array_replace($scopeVariables, $variables);
+
+        // In order to make recursive calls possible, we need to store the block hierarchy,
+        // the current level of the hierarchy and the variables so that this method can
+        // resume rendering one level higher of the hierarchy when it is called recursively.
+        //
+        // We need to store these values in maps (associative arrays) because within a
+        // call to widget() another call to widget() can be made, but for a different view
+        // object. These nested calls should not override each other.
+        $this->blockNameHierarchyMap[$viewAndSuffixCacheKey] = $blockNameHierarchy;
+        $this->hierarchyLevelMap[$viewAndSuffixCacheKey] = $hierarchyLevel;
+
+        // We also need to store the variables for the view so that we can render other
+        // blocks for the same view using the same variables as in the outer block.
+        $this->variableStack[$viewCacheKey][] = $variables;
+
+        // Do the rendering
+        $html = $this->engine->renderBlock($view, $resource, $blockName, $variables);
+
+        // Clear the stack
+        array_pop($this->variableStack[$viewCacheKey]);
+
+        // Clear the caches if they were filled for the first time within
+        // this function call
+        if ($hierarchyInit) {
+            unset($this->blockNameHierarchyMap[$viewAndSuffixCacheKey]);
+            unset($this->hierarchyLevelMap[$viewAndSuffixCacheKey]);
+        }
+
+        if ($varInit) {
+            unset($this->variableStack[$viewCacheKey]);
+        }
+
+        if ($renderOnlyOnce) {
+            $view->setRendered();
+        }
+
+        return $html;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function humanize($text)
+    {
+        return ucfirst(trim(strtolower(preg_replace('/[_\s]+/', ' ', $text))));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormRendererEngineInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormRendererEngineInterface.php
new file mode 100755
index 0000000000..e06824ec95
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormRendererEngineInterface.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Adapter for rendering form templates with a specific templating engine.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormRendererEngineInterface
+{
+    /**
+     * Sets the theme(s) to be used for rendering a view and its children.
+     *
+     * @param FormView $view   The view to assign the theme(s) to.
+     * @param mixed    $themes The theme(s). The type of these themes
+     *                         is open to the implementation.
+     */
+    public function setTheme(FormView $view, $themes);
+
+    /**
+     * Returns the resource for a block name.
+     *
+     * The resource is first searched in the themes attached to $view, then
+     * in the themes of its parent view and so on, until a resource was found.
+     *
+     * The type of the resource is decided by the implementation. The resource
+     * is later passed to {@link renderBlock()} by the rendering algorithm.
+     *
+     * @param FormView $view      The view for determining the used themes.
+     *                            First the themes attached directly to the
+     *                            view with {@link setTheme()} are considered,
+     *                            then the ones of its parent etc.
+     * @param string   $blockName The name of the block to render.
+     *
+     * @return mixed The renderer resource or false, if none was found.
+     */
+    public function getResourceForBlockName(FormView $view, $blockName);
+
+    /**
+     * Returns the resource for a block hierarchy.
+     *
+     * A block hierarchy is an array which starts with the root of the hierarchy
+     * and continues with the child of that root, the child of that child etc.
+     * The following is an example for a block hierarchy:
+     *
+     * <code>
+     * form_widget
+     * text_widget
+     * url_widget
+     * </code>
+     *
+     * In this example, "url_widget" is the most specific block, while the other
+     * blocks are its ancestors in the hierarchy.
+     *
+     * The second parameter $hierarchyLevel determines the level of the hierarchy
+     * that should be rendered. For example, if $hierarchyLevel is 2 for the
+     * above hierarchy, the engine will first look for the block "url_widget",
+     * then, if that does not exist, for the block "text_widget" etc.
+     *
+     * The type of the resource is decided by the implementation. The resource
+     * is later passed to {@link renderBlock()} by the rendering algorithm.
+     *
+     * @param FormView          $view               The view for determining the
+     *                                              used themes. First the themes
+     *                                              attached directly to the view
+     *                                              with {@link setTheme()} are
+     *                                              considered, then the ones of
+     *                                              its parent etc.
+     * @param array             $blockNameHierarchy The block name hierarchy, with
+     *                                              the root block at the beginning.
+     * @param integer           $hierarchyLevel     The level in the hierarchy at
+     *                                              which to start looking. Level 0
+     *                                              indicates the root block, i.e.
+     *                                              the first element of
+     *                                              $blockNameHierarchy.
+     *
+     * @return mixed The renderer resource or false, if none was found.
+     */
+    public function getResourceForBlockNameHierarchy(FormView $view, array $blockNameHierarchy, $hierarchyLevel);
+
+    /**
+     * Returns the hierarchy level at which a resource can be found.
+     *
+     * A block hierarchy is an array which starts with the root of the hierarchy
+     * and continues with the child of that root, the child of that child etc.
+     * The following is an example for a block hierarchy:
+     *
+     * <code>
+     * form_widget
+     * text_widget
+     * url_widget
+     * </code>
+     *
+     * The second parameter $hierarchyLevel determines the level of the hierarchy
+     * that should be rendered.
+     *
+     * If we call this method with the hierarchy level 2, the engine will first
+     * look for a resource for block "url_widget". If such a resource exists,
+     * the method returns 2. Otherwise it tries to find a resource for block
+     * "text_widget" (at level 1) and, again, returns 1 if a resource was found.
+     * The method continues to look for resources until the root level was
+     * reached and nothing was found. In this case false is returned.
+     *
+     * The type of the resource is decided by the implementation. The resource
+     * is later passed to {@link renderBlock()} by the rendering algorithm.
+     *
+     * @param FormView          $view               The view for determining the
+     *                                              used themes. First the themes
+     *                                              attached directly to the view
+     *                                              with {@link setTheme()} are
+     *                                              considered, then the ones of
+     *                                              its parent etc.
+     * @param array             $blockNameHierarchy The block name hierarchy, with
+     *                                              the root block at the beginning.
+     * @param integer           $hierarchyLevel     The level in the hierarchy at
+     *                                              which to start looking. Level 0
+     *                                              indicates the root block, i.e.
+     *                                              the first element of
+     *                                              $blockNameHierarchy.
+     *
+     * @return integer|Boolean The hierarchy level or false, if no resource was found.
+     */
+    public function getResourceHierarchyLevel(FormView $view, array $blockNameHierarchy, $hierarchyLevel);
+
+    /**
+     * Renders a block in the given renderer resource.
+     *
+     * The resource can be obtained by calling {@link getResourceForBlock()}
+     * or {@link getResourceForBlockHierarchy()}. The type of the resource is
+     * decided by the implementation.
+     *
+     * @param FormView          $view      The view to render.
+     * @param mixed             $resource  The renderer resource.
+     * @param string            $blockName The name of the block to render.
+     * @param array             $variables The variables to pass to the template.
+     *
+     * @return string The HTML markup.
+     */
+    public function renderBlock(FormView $view, $resource, $blockName, array $variables = array());
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormRendererInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormRendererInterface.php
new file mode 100755
index 0000000000..848e7125ca
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormRendererInterface.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Renders a form into HTML.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormRendererInterface
+{
+    /**
+     * Returns the engine used by this renderer.
+     *
+     * @return FormRendererEngineInterface The renderer engine.
+     */
+    public function getEngine();
+
+    /**
+     * Sets the theme(s) to be used for rendering a view and its children.
+     *
+     * @param FormView $view   The view to assign the theme(s) to.
+     * @param mixed             $themes The theme(s). The type of these themes
+     *                                  is open to the implementation.
+     */
+    public function setTheme(FormView $view, $themes);
+
+    /**
+     * Renders a named block of the form theme.
+     *
+     * @param FormView $view      The view for which to render the block.
+     * @param string   $blockName The name of the block.
+     * @param array    $variables The variables to pass to the template.
+     *
+     * @return string The HTML markup
+     */
+    public function renderBlock(FormView $view, $blockName, array $variables = array());
+
+    /**
+     * Searches and renders a block for a given name suffix.
+     *
+     * The block is searched by combining the block names stored in the
+     * form view with the given suffix. If a block name is found, that
+     * block is rendered.
+     *
+     * If this method is called recursively, the block search is continued
+     * where a block was found before.
+     *
+     * @param FormView $view            The view for which to render the block.
+     * @param string   $blockNameSuffix The suffix of the block name.
+     * @param array    $variables       The variables to pass to the template.
+     *
+     * @return string The HTML markup
+     */
+    public function searchAndRenderBlock(FormView $view, $blockNameSuffix, array $variables = array());
+
+    /**
+     * Renders a CSRF token.
+     *
+     * Use this helper for CSRF protection without the overhead of creating a
+     * form.
+     *
+     * <code>
+     * <input type="hidden" name="token" value="<?php $renderer->renderCsrfToken('rm_user_'.$user->getId()) ?>">
+     * </code>
+     *
+     * Check the token in your action using the same intention.
+     *
+     * <code>
+     * $csrfProvider = $this->get('form.csrf_provider');
+     * if (!$csrfProvider->isCsrfTokenValid('rm_user_'.$user->getId(), $token)) {
+     *     throw new \RuntimeException('CSRF attack detected.');
+     * }
+     * </code>
+     *
+     * @param string $intention The intention of the protected action
+     *
+     * @return string A CSRF token
+     */
+    public function renderCsrfToken($intention);
+
+    /**
+     * Makes a technical name human readable.
+     *
+     * Sequences of underscores are replaced by single spaces. The first letter
+     * of the resulting string is capitalized, while all other letters are
+     * turned to lowercase.
+     *
+     * @param string $text The text to humanize.
+     *
+     * @return string The humanized text.
+     */
+    public function humanize($text);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormTypeExtensionInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormTypeExtensionInterface.php
new file mode 100755
index 0000000000..9866b28b64
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormTypeExtensionInterface.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormTypeExtensionInterface
+{
+    /**
+     * Builds the form.
+     *
+     * This method is called after the extended type has built the form to
+     * further modify it.
+     *
+     * @see FormTypeInterface::buildForm()
+     *
+     * @param FormBuilderInterface $builder The form builder
+     * @param array                $options The options
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options);
+
+    /**
+     * Builds the view.
+     *
+     * This method is called after the extended type has built the view to
+     * further modify it.
+     *
+     * @see FormTypeInterface::buildView()
+     *
+     * @param FormView $view    The view
+     * @param FormInterface     $form    The form
+     * @param array             $options The options
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Finishes the view.
+     *
+     * This method is called after the extended type has finished the view to
+     * further modify it.
+     *
+     * @see FormTypeInterface::finishView()
+     *
+     * @param FormView $view    The view
+     * @param FormInterface     $form    The form
+     * @param array             $options The options
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Overrides the default options from the extended type.
+     *
+     * @param OptionsResolverInterface $resolver The resolver for the options.
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver);
+
+    /**
+     * Returns the name of the type being extended.
+     *
+     * @return string The name of the type being extended
+     */
+    public function getExtendedType();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserChain.php b/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserChain.php
new file mode 100755
index 0000000000..608709de87
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserChain.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Guess\Guess;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+class FormTypeGuesserChain implements FormTypeGuesserInterface
+{
+    private $guessers = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $guessers Guessers as instances of FormTypeGuesserInterface
+     *
+     * @throws UnexpectedTypeException if any guesser does not implement FormTypeGuesserInterface
+     */
+    public function __construct(array $guessers)
+    {
+        foreach ($guessers as $guesser) {
+            if (!$guesser instanceof FormTypeGuesserInterface) {
+                throw new UnexpectedTypeException($guesser, 'Symfony\Component\Form\FormTypeGuesserInterface');
+            }
+
+            if ($guesser instanceof self) {
+                $this->guessers = array_merge($this->guessers, $guesser->guessers);
+            } else {
+                $this->guessers[] = $guesser;
+            }
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessType($class, $property)
+    {
+        return $this->guess(function ($guesser) use ($class, $property) {
+            return $guesser->guessType($class, $property);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessRequired($class, $property)
+    {
+        return $this->guess(function ($guesser) use ($class, $property) {
+            return $guesser->guessRequired($class, $property);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessMaxLength($class, $property)
+    {
+        return $this->guess(function ($guesser) use ($class, $property) {
+            return $guesser->guessMaxLength($class, $property);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessMinLength($class, $property)
+    {
+        return $this->guess(function ($guesser) use ($class, $property) {
+            return $guesser->guessMinLength($class, $property);
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function guessPattern($class, $property)
+    {
+        return $this->guess(function ($guesser) use ($class, $property) {
+            return $guesser->guessPattern($class, $property);
+        });
+    }
+
+    /**
+     * Executes a closure for each guesser and returns the best guess from the
+     * return values
+     *
+     * @param \Closure $closure The closure to execute. Accepts a guesser
+     *                            as argument and should return a Guess instance
+     *
+     * @return Guess The guess with the highest confidence
+     */
+    private function guess(\Closure $closure)
+    {
+        $guesses = array();
+
+        foreach ($this->guessers as $guesser) {
+            if ($guess = $closure($guesser)) {
+                $guesses[] = $guess;
+            }
+        }
+
+        return Guess::getBestGuess($guesses);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserInterface.php
new file mode 100755
index 0000000000..d5b570f33c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormTypeGuesserInterface.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormTypeGuesserInterface
+{
+    /**
+     * Returns a field guess for a property name of a class
+     *
+     * @param string $class    The fully qualified class name
+     * @param string $property The name of the property to guess for
+     *
+     * @return Guess\TypeGuess A guess for the field's type and options
+     */
+    public function guessType($class, $property);
+
+    /**
+     * Returns a guess whether a property of a class is required
+     *
+     * @param string $class    The fully qualified class name
+     * @param string $property The name of the property to guess for
+     *
+     * @return Guess\Guess A guess for the field's required setting
+     */
+    public function guessRequired($class, $property);
+
+    /**
+     * Returns a guess about the field's maximum length
+     *
+     * @param string $class    The fully qualified class name
+     * @param string $property The name of the property to guess for
+     *
+     * @return Guess\Guess A guess for the field's maximum length
+     */
+    public function guessMaxLength($class, $property);
+
+    /**
+     * Returns a guess about the field's minimum length
+     *
+     * @param string $class    The fully qualified class name
+     * @param string $property The name of the property to guess for
+     *
+     * @return Guess\Guess A guess for the field's minimum length
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function guessMinLength($class, $property);
+
+    /**
+     * Returns a guess about the field's pattern
+     *
+     * - When you have a min value, you guess a min length of this min (LOW_CONFIDENCE) , lines below
+     * - If this value is a float type, this is wrong so you guess null with MEDIUM_CONFIDENCE to override the previous guess.
+     * Example:
+     *  You want a float greater than 5, 4.512313 is not valid but length(4.512314) > length(5)
+     * @link https://github.com/symfony/symfony/pull/3927
+     *
+     * @param string $class    The fully qualified class name
+     * @param string $property The name of the property to guess for
+     *
+     * @return Guess\Guess A guess for the field's required pattern
+     */
+    public function guessPattern($class, $property);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormTypeInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormTypeInterface.php
new file mode 100755
index 0000000000..bcef73c6d7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormTypeInterface.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface FormTypeInterface
+{
+    /**
+     * Builds the form.
+     *
+     * This method is called for each type in the hierarchy starting form the
+     * top most type. Type extensions can further modify the form.
+     *
+     * @see FormTypeExtensionInterface::buildForm()
+     *
+     * @param FormBuilderInterface $builder The form builder
+     * @param array                $options The options
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options);
+
+    /**
+     * Builds the form view.
+     *
+     * This method is called for each type in the hierarchy starting form the
+     * top most type. Type extensions can further modify the view.
+     *
+     * A view of a form is built before the views of the child forms are built.
+     * This means that you cannot access child views in this method. If you need
+     * to do so, move your logic to {@link finishView()} instead.
+     *
+     * @see FormTypeExtensionInterface::buildView()
+     *
+     * @param FormView $view    The view
+     * @param FormInterface     $form    The form
+     * @param array             $options The options
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Finishes the form view.
+     *
+     * This method gets called for each type in the hierarchy starting form the
+     * top most type. Type extensions can further modify the view.
+     *
+     * When this method is called, views of the form's children have already
+     * been built and finished and can be accessed. You should only implement
+     * such logic in this method that actually accesses child views. For everything
+     * else you are recommended to implement {@link buildView()} instead.
+     *
+     * @see FormTypeExtensionInterface::finishView()
+     *
+     * @param FormView $view    The view
+     * @param FormInterface     $form    The form
+     * @param array             $options The options
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Sets the default options for this type.
+     *
+     * @param OptionsResolverInterface $resolver The resolver for the options.
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver);
+
+    /**
+     * Returns the name of the parent type.
+     *
+     * You can also return a type instance from this method, although doing so
+     * is discouraged because it leads to a performance penalty. The support
+     * for returning type instances may be dropped from future releases.
+     *
+     * @return string|null|FormTypeInterface The name of the parent type if any, null otherwise.
+     */
+    public function getParent();
+
+    /**
+     * Returns the name of this type.
+     *
+     * @return string The name of this type
+     */
+    public function getName();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormValidatorInterface.php b/vendor/symfony/form/Symfony/Component/Form/FormValidatorInterface.php
new file mode 100755
index 0000000000..2fdd51f831
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormValidatorInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * This interface is deprecated. You should use a FormEvents::POST_BIND event
+ * listener instead.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+interface FormValidatorInterface
+{
+    /**
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function validate(FormInterface $form);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/FormView.php b/vendor/symfony/form/Symfony/Component/Form/FormView.php
new file mode 100755
index 0000000000..84eb19843c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/FormView.php
@@ -0,0 +1,362 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormView implements \ArrayAccess, \IteratorAggregate, \Countable
+{
+    /**
+     * The variables assigned to this view.
+     * @var array
+     */
+    public $vars = array(
+        'value' => null,
+        'attr'  => array(),
+    );
+
+    /**
+     * The parent view.
+     * @var FormView
+     */
+    public $parent;
+
+    /**
+     * The child views.
+     * @var array
+     */
+    public $children = array();
+
+    /**
+     * Is the form attached to this renderer rendered?
+     *
+     * Rendering happens when either the widget or the row method was called.
+     * Row implicitly includes widget, however certain rendering mechanisms
+     * have to skip widget rendering when a row is rendered.
+     *
+     * @var Boolean
+     */
+    private $rendered = false;
+
+    public function __construct(FormView $parent = null)
+    {
+        $this->parent = $parent;
+    }
+
+    /**
+     * Returns the name of the form.
+     *
+     * @return string The form name.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead which contains an
+     *             entry named "name".
+     */
+    public function getName()
+    {
+        return $this->vars['name'];
+    }
+
+    /**
+     * @param string $name
+     * @param mixed  $value
+     *
+     * @return FormView The current view
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead.
+     */
+    public function set($name, $value)
+    {
+        $this->vars[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param $name
+     *
+     * @return Boolean
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead.
+     */
+    public function has($name)
+    {
+        return array_key_exists($name, $this->vars);
+    }
+
+    /**
+     * @param $name
+     * @param $default
+     *
+     * @return mixed
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead.
+     */
+    public function get($name, $default = null)
+    {
+        if (false === $this->has($name)) {
+            return $default;
+        }
+
+        return $this->vars[$name];
+    }
+
+    /**
+     * @return array
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead.
+     */
+    public function all()
+    {
+        return $this->vars;
+    }
+
+    /**
+     * Returns the values of all view variables.
+     *
+     * @return array The values of all variables.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead.
+     */
+    public function getVars()
+    {
+        return $this->vars;
+    }
+
+    /**
+     * Sets the value for an attribute.
+     *
+     * @param string $name  The name of the attribute
+     * @param string $value The value
+     *
+     * @return FormView The current view
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link vars} instead which contains an
+     *             entry named "attr".
+     */
+    public function setAttribute($name, $value)
+    {
+        $this->vars['attr'][$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Returns whether the view was already rendered.
+     *
+     * @return Boolean Whether this view's widget is rendered.
+     */
+    public function isRendered()
+    {
+        $hasChildren = 0 < count($this->children);
+
+        if (true === $this->rendered || !$hasChildren) {
+            return $this->rendered;
+        }
+
+        if ($hasChildren) {
+            foreach ($this->children as $child) {
+                if (!$child->isRendered()) {
+                    return false;
+                }
+            }
+
+            return $this->rendered = true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Marks the view as rendered.
+     *
+     * @return FormView The view object.
+     */
+    public function setRendered()
+    {
+        $this->rendered = true;
+
+        return $this;
+    }
+
+    /**
+     * Sets the parent view.
+     *
+     * @param FormView $parent The parent view.
+     *
+     * @return FormView The view object.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link parent} instead.
+     */
+    public function setParent(FormView $parent = null)
+    {
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * Returns the parent view.
+     *
+     * @return FormView The parent view.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link parent} instead.
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Returns whether this view has a parent.
+     *
+     * @return Boolean Whether this view has a parent
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link parent} instead.
+     */
+    public function hasParent()
+    {
+        return null !== $this->parent;
+    }
+
+    /**
+     * Sets the children view.
+     *
+     * @param array $children The children as instances of FormView
+     *
+     * @return FormView The current view
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link children} instead.
+     */
+    public function setChildren(array $children)
+    {
+        $this->children = $children;
+
+        return $this;
+    }
+
+    /**
+     * Returns the children.
+     *
+     * @return array The children as instances of FormView
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link children} instead.
+     */
+    public function getChildren()
+    {
+        return $this->children;
+    }
+
+    /**
+     * Returns a given child.
+     *
+     * @param string $name The name of the child
+     *
+     * @return FormView The child view
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Access
+     *             the public property {@link children} instead.
+     */
+    public function getChild($name)
+    {
+        return $this->children[$name];
+    }
+
+    /**
+     * Returns whether this view has any children.
+     *
+     * @return Boolean Whether the view has children.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link count()} instead.
+     */
+    public function hasChildren()
+    {
+        return count($this->children) > 0;
+    }
+
+    /**
+     * Returns a child by name (implements \ArrayAccess).
+     *
+     * @param string $name The child name
+     *
+     * @return FormView The child view
+     */
+    public function offsetGet($name)
+    {
+        return $this->children[$name];
+    }
+
+    /**
+     * Returns whether the given child exists (implements \ArrayAccess).
+     *
+     * @param string $name The child name
+     *
+     * @return Boolean Whether the child view exists
+     */
+    public function offsetExists($name)
+    {
+        return isset($this->children[$name]);
+    }
+
+    /**
+     * Implements \ArrayAccess.
+     *
+     * @throws \BadMethodCallException always as setting a child by name is not allowed
+     */
+    public function offsetSet($name, $value)
+    {
+        throw new \BadMethodCallException('Not supported');
+    }
+
+    /**
+     * Removes a child (implements \ArrayAccess).
+     *
+     * @param string $name The child name
+     */
+    public function offsetUnset($name)
+    {
+        unset($this->children[$name]);
+    }
+
+    /**
+     * Returns an iterator to iterate over children (implements \IteratorAggregate)
+     *
+     * @return \ArrayIterator The iterator
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->children);
+    }
+
+    /**
+     * Implements \Countable.
+     *
+     * @return integer The number of children views
+     */
+    public function count()
+    {
+        return count($this->children);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Forms.php b/vendor/symfony/form/Symfony/Component/Form/Forms.php
new file mode 100755
index 0000000000..c949c1f48a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Forms.php
@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Extension\Core\CoreExtension;
+
+/**
+ * Entry point of the Form component.
+ *
+ * Use this class to conveniently create new form factories:
+ *
+ * <code>
+ * use Symfony\Component\Form\Forms;
+ *
+ * $formFactory = Forms::createFormFactory();
+ *
+ * $form = $formFactory->createBuilder()
+ *     ->add('firstName', 'text')
+ *     ->add('lastName', 'text')
+ *     ->add('age', 'integer')
+ *     ->add('gender', 'choice', array(
+ *         'choices' => array('m' => 'Male', 'f' => 'Female'),
+ *     ))
+ *     ->getForm();
+ * </code>
+ *
+ * You can also add custom extensions to the form factory:
+ *
+ * <code>
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new AcmeExtension())
+ *     ->getFormFactory();
+ * </code>
+ *
+ * If you create custom form types or type extensions, it is
+ * generally recommended to create your own extensions that lazily
+ * load these types and type extensions. In projects where performance
+ * does not matter that much, you can also pass them directly to the
+ * form factory:
+ *
+ * <code>
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addType(new PersonType())
+ *     ->addType(new PhoneNumberType())
+ *     ->addTypeExtension(new FormTypeHelpTextExtension())
+ *     ->getFormFactory();
+ * </code>
+ *
+ * Support for CSRF protection is provided by the CsrfExtension.
+ * This extension needs a CSRF provider with a strong secret
+ * (e.g. a 20 character long random string). The default
+ * implementation for this is DefaultCsrfProvider:
+ *
+ * <code>
+ * use Symfony\Component\Form\Extension\Csrf\CsrfExtension;
+ * use Symfony\Component\Form\Extension\Csrf\CsrfProvider\DefaultCsrfProvider;
+ *
+ * $secret = 'V8a5Z97e...';
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new CsrfExtension(new DefaultCsrfProvider($secret)))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * Support for the HttpFoundation is provided by the
+ * HttpFoundationExtension. You are also advised to load the CSRF
+ * extension with the driver for HttpFoundation's Session class:
+ *
+ * <code>
+ * use Symfony\Component\HttpFoundation\Session\Session;
+ * use Symfony\Component\Form\Extension\HttpFoundation\HttpFoundationExtension;
+ * use Symfony\Component\Form\Extension\Csrf\CsrfExtension;
+ * use Symfony\Component\Form\Extension\Csrf\CsrfProvider\SessionCsrfProvider;
+ *
+ * $session = new Session();
+ * $secret = 'V8a5Z97e...';
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new HttpFoundationExtension())
+ *     ->addExtension(new CsrfExtension(new SessionCsrfProvider($session, $secret)))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * Support for the Validator component is provided by ValidatorExtension.
+ * This extension needs a validator object to function properly:
+ *
+ * <code>
+ * use Symfony\Component\Validator\Validation;
+ * use Symfony\Component\Form\Extension\Validator\ValidatorExtension;
+ *
+ * $validator = Validation::createValidator();
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new ValidatorExtension($validator))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * Support for the Templating component is provided by TemplatingExtension.
+ * This extension needs a PhpEngine object for rendering forms. As second
+ * argument you should pass the names of the default themes. Here is an
+ * example for using the default layout with "<div>" tags:
+ *
+ * <code>
+ * use Symfony\Component\Form\Extension\Templating\TemplatingExtension;
+ *
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new TemplatingExtension($engine, null, array(
+ *         'FrameworkBundle:Form',
+ *     )))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * The next example shows how to include the "<table>" layout:
+ *
+ * <code>
+ * use Symfony\Component\Form\Extension\Templating\TemplatingExtension;
+ *
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new TemplatingExtension($engine, null, array(
+ *         'FrameworkBundle:Form',
+ *         'FrameworkBundle:FormTable',
+ *     )))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * If you also loaded the CsrfExtension, you should pass the CSRF provider
+ * to the extension so that you can render CSRF tokens in your templates
+ * more easily:
+ *
+ * <code>
+ * use Symfony\Component\Form\Extension\Csrf\CsrfExtension;
+ * use Symfony\Component\Form\Extension\Csrf\CsrfProvider\DefaultCsrfProvider;
+ * use Symfony\Component\Form\Extension\Templating\TemplatingExtension;
+ *
+ *
+ * $secret = 'V8a5Z97e...';
+ * $csrfProvider = new DefaultCsrfProvider($secret);
+ * $formFactory = Forms::createFormFactoryBuilder()
+ *     ->addExtension(new CsrfExtension($csrfProvider))
+ *     ->addExtension(new TemplatingExtension($engine, $csrfProvider, array(
+ *         'FrameworkBundle:Form',
+ *     )))
+ *     ->getFormFactory();
+ * </code>
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class Forms
+{
+    /**
+     * Creates a form factory with the default configuration.
+     *
+     * @return FormFactoryInterface The form factory.
+     */
+    public static function createFormFactory()
+    {
+        return self::createFormFactoryBuilder()->getFormFactory();
+    }
+
+    /**
+     * Creates a form factory builder with the default configuration.
+     *
+     * @return FormFactoryBuilderInterface The form factory builder.
+     */
+    public static function createFormFactoryBuilder()
+    {
+        $builder = new FormFactoryBuilder();
+        $builder->addExtension(new CoreExtension());
+
+        return $builder;
+    }
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Guess/Guess.php b/vendor/symfony/form/Symfony/Component/Form/Guess/Guess.php
new file mode 100755
index 0000000000..f24407dd73
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Guess/Guess.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Guess;
+
+/**
+ * Base class for guesses made by TypeGuesserInterface implementation
+ *
+ * Each instance contains a confidence value about the correctness of the guess.
+ * Thus an instance with confidence HIGH_CONFIDENCE is more likely to be
+ * correct than an instance with confidence LOW_CONFIDENCE.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class Guess
+{
+    /**
+     * Marks an instance with a value that is extremely likely to be correct
+     * @var integer
+     */
+    const VERY_HIGH_CONFIDENCE = 3;
+
+    /**
+     * Marks an instance with a value that is very likely to be correct
+     * @var integer
+     */
+    const HIGH_CONFIDENCE = 2;
+
+    /**
+     * Marks an instance with a value that is likely to be correct
+     * @var integer
+     */
+    const MEDIUM_CONFIDENCE = 1;
+
+    /**
+     * Marks an instance with a value that may be correct
+     * @var integer
+     */
+    const LOW_CONFIDENCE = 0;
+
+    /**
+     * The confidence about the correctness of the value
+     *
+     * One of VERY_HIGH_CONFIDENCE, HIGH_CONFIDENCE, MEDIUM_CONFIDENCE
+     * and LOW_CONFIDENCE.
+     *
+     * @var integer
+     */
+    private $confidence;
+
+    /**
+     * Returns the guess most likely to be correct from a list of guesses
+     *
+     * If there are multiple guesses with the same, highest confidence, the
+     * returned guess is any of them.
+     *
+     * @param array $guesses A list of guesses
+     *
+     * @return Guess The guess with the highest confidence
+     */
+    public static function getBestGuess(array $guesses)
+    {
+        $result = null;
+        $maxConfidence = -1;
+
+        foreach ($guesses as $guess) {
+            if ($maxConfidence < $confidence = $guess->getConfidence()) {
+                $maxConfidence = $confidence;
+                $result = $guess;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Constructor
+     *
+     * @param integer $confidence The confidence
+     *
+     * @throws \InvalidArgumentException if the given value of confidence is unknown
+     */
+    public function __construct($confidence)
+    {
+        if (self::VERY_HIGH_CONFIDENCE !== $confidence && self::HIGH_CONFIDENCE !== $confidence &&
+            self::MEDIUM_CONFIDENCE !== $confidence && self::LOW_CONFIDENCE !== $confidence) {
+            throw new \InvalidArgumentException('The confidence should be one of the constants defined in Guess.');
+        }
+
+        $this->confidence = $confidence;
+    }
+
+    /**
+     * Returns the confidence that the guessed value is correct
+     *
+     * @return integer One of the constants VERY_HIGH_CONFIDENCE,
+     *                 HIGH_CONFIDENCE, MEDIUM_CONFIDENCE and LOW_CONFIDENCE
+     */
+    public function getConfidence()
+    {
+        return $this->confidence;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Guess/TypeGuess.php b/vendor/symfony/form/Symfony/Component/Form/Guess/TypeGuess.php
new file mode 100755
index 0000000000..3241e603df
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Guess/TypeGuess.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Guess;
+
+/**
+ * Contains a guessed class name and a list of options for creating an instance
+ * of that class
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TypeGuess extends Guess
+{
+    /**
+     * The guessed field type
+     * @var string
+     */
+    private $type;
+
+    /**
+     * The guessed options for creating an instance of the guessed class
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Constructor
+     *
+     * @param string $type    The guessed field type
+     * @param array  $options The options for creating instances of the
+     *                              guessed class
+     * @param integer $confidence The confidence that the guessed class name
+     *                              is correct
+     */
+    public function __construct($type, array $options, $confidence)
+    {
+        parent::__construct($confidence);
+
+        $this->type = $type;
+        $this->options = $options;
+    }
+
+    /**
+     * Returns the guessed field type
+     *
+     * @return string
+     */
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    /**
+     * Returns the guessed options for creating instances of the guessed type
+     *
+     * @return array
+     */
+    public function getOptions()
+    {
+        return $this->options;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Guess/ValueGuess.php b/vendor/symfony/form/Symfony/Component/Form/Guess/ValueGuess.php
new file mode 100755
index 0000000000..2e3333ba5b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Guess/ValueGuess.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Guess;
+
+/**
+ * Contains a guessed value
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValueGuess extends Guess
+{
+    /**
+     * The guessed value
+     * @var array
+     */
+    private $value;
+
+    /**
+     * Constructor
+     *
+     * @param string  $value      The guessed value
+     * @param integer $confidence The confidence that the guessed class name
+     *                              is correct
+     */
+    public function __construct($value, $confidence)
+    {
+        parent::__construct($confidence);
+
+        $this->value = $value;
+    }
+
+    /**
+     * Returns the guessed value
+     *
+     * @return mixed
+     */
+    public function getValue()
+    {
+        return $this->value;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/LICENSE b/vendor/symfony/form/Symfony/Component/Form/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php b/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php
new file mode 100755
index 0000000000..9219d8f22d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/PreloadedExtension.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+
+/**
+ * A form extension with preloaded types, type exceptions and type guessers.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PreloadedExtension implements FormExtensionInterface
+{
+    /**
+     * @var array
+     */
+    private $types = array();
+
+    /**
+     * @var array
+     */
+    private $typeExtensions = array();
+
+    /**
+     * @var FormTypeGuesserInterface
+     */
+    private $typeGuesser;
+
+    /**
+     * Creates a new preloaded extension.
+     *
+     * @param array                         $types          The types that the extension should support.
+     * @param array                         $typeExtensions The type extensions that the extension should support.
+     * @param FormTypeGuesserInterface|null $typeGuesser    The guesser that the extension should support.
+     */
+    public function __construct(array $types, array $typeExtensions, FormTypeGuesserInterface $typeGuesser = null)
+    {
+        $this->types = $types;
+        $this->typeExtensions = $typeExtensions;
+        $this->typeGuesser = $typeGuesser;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType($name)
+    {
+        if (!isset($this->types[$name])) {
+            throw new FormException(sprintf('The type "%s" can not be loaded by this extension', $name));
+        }
+
+        return $this->types[$name];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasType($name)
+    {
+        return isset($this->types[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeExtensions($name)
+    {
+        return isset($this->typeExtensions[$name])
+            ? $this->typeExtensions[$name]
+            : array();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function hasTypeExtensions($name)
+    {
+        return !empty($this->typeExtensions[$name]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeGuesser()
+    {
+        return $this->typeGuesser;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/README.md b/vendor/symfony/form/Symfony/Component/Form/README.md
new file mode 100755
index 0000000000..f6ddf031aa
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/README.md
@@ -0,0 +1,29 @@
+Form Component
+==============
+
+Form provides tools for defining forms, rendering and binding request data to
+related models. Furthermore it provides integration with the Validation
+component.
+
+Resources
+---------
+
+Silex integration:
+
+https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/FormServiceProvider.php
+
+Documentation:
+
+http://symfony.com/doc/2.0/book/forms.html
+
+Resources
+---------
+
+You can run the unit tests with the following command:
+
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/form/Symfony/Component/Form/ResolvedFormType.php b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormType.php
new file mode 100755
index 0000000000..04dc865a5e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormType.php
@@ -0,0 +1,252 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\FormException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+/**
+ * A wrapper for a form type and its extensions.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ResolvedFormType implements ResolvedFormTypeInterface
+{
+    /**
+     * @var FormTypeInterface
+     */
+    private $innerType;
+
+    /**
+     * @var array
+     */
+    private $typeExtensions;
+
+    /**
+     * @var ResolvedFormTypeInterface
+     */
+    private $parent;
+
+    /**
+     * @var OptionsResolver
+     */
+    private $optionsResolver;
+
+    public function __construct(FormTypeInterface $innerType, array $typeExtensions = array(), ResolvedFormTypeInterface $parent = null)
+    {
+        if (!preg_match('/^[a-z0-9_]*$/i', $innerType->getName())) {
+            throw new FormException(sprintf(
+                'The "%s" form type name ("%s") is not valid. Names must only contain letters, numbers, and "_".',
+                get_class($innerType),
+                $innerType->getName()
+            ));
+        }
+
+        foreach ($typeExtensions as $extension) {
+            if (!$extension instanceof FormTypeExtensionInterface) {
+                throw new UnexpectedTypeException($extension, 'Symfony\Component\Form\FormTypeExtensionInterface');
+            }
+        }
+
+        // BC
+        if ($innerType instanceof AbstractType) {
+            /* @var AbstractType $innerType */
+            $innerType->setExtensions($typeExtensions);
+        }
+
+        $this->innerType = $innerType;
+        $this->typeExtensions = $typeExtensions;
+        $this->parent = $parent;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return $this->innerType->getName();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getInnerType()
+    {
+        return $this->innerType;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTypeExtensions()
+    {
+        // BC
+        if ($this->innerType instanceof AbstractType) {
+            return $this->innerType->getExtensions();
+        }
+
+        return $this->typeExtensions;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createBuilder(FormFactoryInterface $factory, $name, array $options = array(), FormBuilderInterface $parent = null)
+    {
+        $options = $this->getOptionsResolver()->resolve($options);
+
+        // Should be decoupled from the specific option at some point
+        $dataClass = isset($options['data_class']) ? $options['data_class'] : null;
+
+        $builder = new FormBuilder($name, $dataClass, new EventDispatcher(), $factory, $options);
+        $builder->setType($this);
+        $builder->setParent($parent);
+
+        $this->buildForm($builder, $options);
+
+        return $builder;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function createView(FormInterface $form, FormView $parent = null)
+    {
+        $options = $form->getConfig()->getOptions();
+
+        $view = new FormView($parent);
+
+        $this->buildView($view, $form, $options);
+
+        foreach ($form as $name => $child) {
+            /* @var FormInterface $child */
+            $view->children[$name] = $child->createView($view);
+        }
+
+        $this->finishView($view, $form, $options);
+
+        return $view;
+    }
+
+    /**
+     * Configures a form builder for the type hierarchy.
+     *
+     * This method is protected in order to allow implementing classes
+     * to change or call it in re-implementations of {@link createBuilder()}.
+     *
+     * @param FormBuilderInterface $builder The builder to configure.
+     * @param array                $options The options used for the configuration.
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        if (null !== $this->parent) {
+            $this->parent->buildForm($builder, $options);
+        }
+
+        $this->innerType->buildForm($builder, $options);
+
+        foreach ($this->typeExtensions as $extension) {
+            /* @var FormTypeExtensionInterface $extension */
+            $extension->buildForm($builder, $options);
+        }
+    }
+
+    /**
+     * Configures a form view for the type hierarchy.
+     *
+     * This method is protected in order to allow implementing classes
+     * to change or call it in re-implementations of {@link createView()}.
+     *
+     * It is called before the children of the view are built.
+     *
+     * @param FormView      $view    The form view to configure.
+     * @param FormInterface $form    The form corresponding to the view.
+     * @param array         $options The options used for the configuration.
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options)
+    {
+        if (null !== $this->parent) {
+            $this->parent->buildView($view, $form, $options);
+        }
+
+        $this->innerType->buildView($view, $form, $options);
+
+        foreach ($this->typeExtensions as $extension) {
+            /* @var FormTypeExtensionInterface $extension */
+            $extension->buildView($view, $form, $options);
+        }
+    }
+
+    /**
+     * Finishes a form view for the type hierarchy.
+     *
+     * This method is protected in order to allow implementing classes
+     * to change or call it in re-implementations of {@link createView()}.
+     *
+     * It is called after the children of the view have been built.
+     *
+     * @param FormView      $view    The form view to configure.
+     * @param FormInterface $form    The form corresponding to the view.
+     * @param array         $options The options used for the configuration.
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options)
+    {
+        if (null !== $this->parent) {
+            $this->parent->finishView($view, $form, $options);
+        }
+
+        $this->innerType->finishView($view, $form, $options);
+
+        foreach ($this->typeExtensions as $extension) {
+            /* @var FormTypeExtensionInterface $extension */
+            $extension->finishView($view, $form, $options);
+        }
+    }
+
+    /**
+     * Returns the configured options resolver used for this type.
+     *
+     * This method is protected in order to allow implementing classes
+     * to change or call it in re-implementations of {@link createBuilder()}.
+     *
+     * @return \Symfony\Component\OptionsResolver\OptionsResolverInterface The options resolver.
+     */
+    public function getOptionsResolver()
+    {
+        if (null === $this->optionsResolver) {
+            if (null !== $this->parent) {
+                $this->optionsResolver = clone $this->parent->getOptionsResolver();
+            } else {
+                $this->optionsResolver = new OptionsResolver();
+            }
+
+            $this->innerType->setDefaultOptions($this->optionsResolver);
+
+            foreach ($this->typeExtensions as $extension) {
+                /* @var FormTypeExtensionInterface $extension */
+                $extension->setDefaultOptions($this->optionsResolver);
+            }
+        }
+
+        return $this->optionsResolver;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactory.php b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactory.php
new file mode 100755
index 0000000000..d93d1c06df
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ResolvedFormTypeFactory implements ResolvedFormTypeFactoryInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function createResolvedType(FormTypeInterface $type, array $typeExtensions, ResolvedFormTypeInterface $parent = null)
+    {
+        return new ResolvedFormType($type, $typeExtensions, $parent);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactoryInterface.php b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactoryInterface.php
new file mode 100755
index 0000000000..fb2aa4acce
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeFactoryInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Creates ResolvedFormTypeInterface instances.
+ *
+ * This interface allows you to use your custom ResolvedFormTypeInterface
+ * implementation, within which you can customize the concrete FormBuilderInterface
+ * implementations or FormView subclasses that are used by the framework.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ResolvedFormTypeFactoryInterface
+{
+    /**
+     * Resolves a form type.
+     *
+     * @param FormTypeInterface         $type
+     * @param array                     $typeExtensions
+     * @param ResolvedFormTypeInterface $parent
+     *
+     * @return ResolvedFormTypeInterface
+     *
+     * @throws Exception\UnexpectedTypeException if the types parent {@link FormTypeInterface::getParent()} is not a string
+     * @throws Exception\FormException           if the types parent can not be retrieved from any extension
+     */
+    public function createResolvedType(FormTypeInterface $type, array $typeExtensions, ResolvedFormTypeInterface $parent = null);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeInterface.php b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeInterface.php
new file mode 100755
index 0000000000..c6333d543f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/ResolvedFormTypeInterface.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * A wrapper for a form type and its extensions.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ResolvedFormTypeInterface
+{
+    /**
+     * Returns the name of the type.
+     *
+     * @return string The type name.
+     */
+    public function getName();
+
+    /**
+     * Returns the parent type.
+     *
+     * @return ResolvedFormTypeInterface The parent type or null.
+     */
+    public function getParent();
+
+    /**
+     * Returns the wrapped form type.
+     *
+     * @return FormTypeInterface The wrapped form type.
+     */
+    public function getInnerType();
+
+    /**
+     * Returns the extensions of the wrapped form type.
+     *
+     * @return array An array of {@link FormTypeExtensionInterface} instances.
+     */
+    public function getTypeExtensions();
+
+    /**
+     * Creates a new form builder for this type.
+     *
+     * @param FormFactoryInterface $factory The form factory.
+     * @param string               $name    The name for the builder.
+     * @param array                $options The builder options.
+     * @param FormBuilderInterface $parent  The parent builder object or null.
+     *
+     * @return FormBuilderInterface The created form builder.
+     */
+    public function createBuilder(FormFactoryInterface $factory, $name, array $options = array(), FormBuilderInterface $parent = null);
+
+    /**
+     * Creates a new form view for a form of this type.
+     *
+     * @param FormInterface     $form   The form to create a view for.
+     * @param FormView $parent The parent view or null.
+     *
+     * @return FormView The created form view.
+     */
+    public function createView(FormInterface $form, FormView $parent = null);
+
+    /**
+     * Configures a form builder for the type hierarchy.
+     *
+     * @param FormBuilderInterface $builder The builder to configure.
+     * @param array                $options The options used for the configuration.
+     */
+    public function buildForm(FormBuilderInterface $builder, array $options);
+
+    /**
+     * Configures a form view for the type hierarchy.
+     *
+     * It is called before the children of the view are built.
+     *
+     * @param FormView      $view    The form view to configure.
+     * @param FormInterface $form    The form corresponding to the view.
+     * @param array         $options The options used for the configuration.
+     */
+    public function buildView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Finishes a form view for the type hierarchy.
+     *
+     * It is called after the children of the view have been built.
+     *
+     * @param FormView      $view    The form view to configure.
+     * @param FormInterface $form    The form corresponding to the view.
+     * @param array         $options The options used for the configuration.
+     */
+    public function finishView(FormView $view, FormInterface $form, array $options);
+
+    /**
+     * Returns the configured options resolver used for this type.
+     *
+     * @return \Symfony\Component\OptionsResolver\OptionsResolverInterface The options resolver.
+     */
+    public function getOptionsResolver();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/config/validation.xml b/vendor/symfony/form/Symfony/Component/Form/Resources/config/validation.xml
new file mode 100755
index 0000000000..2f2364bde4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/config/validation.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" ?>
+
+<constraint-mapping xmlns="http://symfony.com/schema/dic/constraint-mapping"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/constraint-mapping http://symfony.com/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd">
+
+  <class name="Symfony\Component\Form\Form">
+    <constraint name="Symfony\Component\Form\Extension\Validator\Constraints\Form" />
+    <property name="children">
+        <constraint name="Valid" />
+    </property>
+  </class>
+</constraint-mapping>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.bg.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.bg.xlf
new file mode 100755
index 0000000000..6f00bde940
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.bg.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Тази форма не трябва да съдържа допълнителни полета.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Каченият файл е твърде голям. Моля, опитайте да качите по-малък файл.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Невалиден CSRF токен. Моля, опитайте да изпратите формата отново.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ca.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ca.xlf
new file mode 100755
index 0000000000..c33bbab8f0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ca.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Aquest formulari no hauria de contenir camps addicionals.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>L'arxiu pujat és massa gran. Per favor, pugi un arxiu més petit.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>El token CSRF no és vàlid. Per favor, provi d'enviar novament el formulari</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.cs.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.cs.xlf
new file mode 100755
index 0000000000..776da49481
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.cs.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Tato skupina polí nesmí obsahovat další pole.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Nahraný soubor je příliš velký. Nahrajte prosím menší soubor.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF token je neplatný. Zkuste prosím znovu odeslat formulář.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.da.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.da.xlf
new file mode 100755
index 0000000000..9663cb6f17
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.da.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Feltgruppen må ikke indeholde ekstra felter.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Den oploadede fil var for stor. Opload venligst en mindre fil.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>CSRF nøglen er ugyldig.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.de.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.de.xlf
new file mode 100755
index 0000000000..c801d67706
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.de.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Dieses Formular sollte keine zusätzlichen Felder enthalten.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Die hochgeladene Datei ist zu groß. Versuchen Sie bitte eine kleinere Datei hochzuladen.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Das CSRF-Token ist ungültig. Versuchen Sie bitte das Formular erneut zu senden.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.en.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.en.xlf
new file mode 100755
index 0000000000..b8542d319d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.en.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>This form should not contain extra fields.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>The uploaded file was too large. Please try to upload a smaller file.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>The CSRF token is invalid. Please try to resubmit the form.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.es.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.es.xlf
new file mode 100755
index 0000000000..ebfacfd487
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.es.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Este formulario no debería contener campos adicionales.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>El archivo subido es demasiado grande. Por favor, suba un archivo más pequeño.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>El token CSRF no es válido. Por favor, pruebe de enviar nuevamente el formulario</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.et.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.et.xlf
new file mode 100755
index 0000000000..1a9867fa20
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.et.xlf
@@ -0,0 +1,19 @@
+<?xml version='1.0'?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Väljade grupp ei tohiks sisalda lisaväljasid.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Üleslaaditud fail oli liiga suur. Palun proovi uuesti väiksema failiga.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF-märgis on vigane. Palun proovi vormi uuesti esitada.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.eu.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.eu.xlf
new file mode 100755
index 0000000000..a07f786c72
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.eu.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Formulario honek ez luke aparteko eremurik eduki behar.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Igotako fitxategia handiegia da. Mesedez saiatu fitxategi txikiago bat igotzen.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>CSFR tokena ez da egokia.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fa.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fa.xlf
new file mode 100755
index 0000000000..468d2f6fdd
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fa.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>این فرم نباید فیلد اضافی داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>فایل بارگذاری شده بسیار بزرگ است. لطفا فایل کوچکتری را بارگزاری کنید.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>مقدار CSRF نامعتبر است. لطفا فرم را مجددا ارسال فرمایید..</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fi.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fi.xlf
new file mode 100755
index 0000000000..d223bb05ca
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fi.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This field group should not contain extra fields.</source>
+                <target>Tämä kenttäryhmä ei voi sisältää ylimääräisiä kenttiä.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Ladattu tiedosto on liian iso. Ole hyvä ja lataa pienempi tiedosto.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF tarkiste on virheellinen. Olen hyvä ja yritä lähettää lomake uudestaan.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fr.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fr.xlf
new file mode 100755
index 0000000000..21f9010143
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.fr.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ce formulaire ne doit pas contenir des champs supplémentaires.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Le fichier téléchargé est trop volumineux. Merci d'essayer d'envoyer un fichier plus petit.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Le jeton CSRF est invalide. Veuillez renvoyer le formulaire.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.he.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.he.xlf
new file mode 100755
index 0000000000..5198738d3f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.he.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>הטופס לא צריך להכיל שדות נוספים.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>הקובץ שהועלה גדול מדי. נסה להעלות קובץ קטן יותר.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>אסימון CSRF אינו חוקי.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hr.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hr.xlf
new file mode 100755
index 0000000000..8d0bd29201
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hr.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ovaj obrazac ne smije sadržavati dodatna polja.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Prenesena datoteka je prevelika. Molim pokušajte prenijeti manju datoteku.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF vrijednost nije ispravna. Pokušajte ponovo poslati obrazac.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hu.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hu.xlf
new file mode 100755
index 0000000000..d1491e7e2a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hu.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ez a mezőcsoport nem tartalmazhat extra mezőket.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>A feltöltött fájl túl nagy. Kérem próbáljon egy kisebb fájlt feltölteni.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Érvénytelen CSRF token. Kérem próbálja újra elküldeni az űrlapot.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hy.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hy.xlf
new file mode 100755
index 0000000000..5a6091f890
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.hy.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Այս ձևը չպետք է պարունակի լրացուցիչ տողեր.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Վերբեռնված ֆայլը չափազանց մեծ է: Խնդրվում է վերբեռնել ավելի փոքր չափսի ֆայլ.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF արժեքը անթույլատրելի է: Փորձեք նորից ուղարկել ձևը.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.id.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.id.xlf
new file mode 100755
index 0000000000..b067d98474
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.id.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Gabungan kolom tidak boleh mengandung kolom tambahan.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Berkas yang di unggah terlalu besar. Silahkan coba unggah berkas yang lebih kecil.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF-Token tidak sah. Silahkan coba kirim ulang formulir.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.it.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.it.xlf
new file mode 100755
index 0000000000..aa15264d9f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.it.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Questo form non dovrebbe contenere nessun campo extra.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Il file caricato è troppo grande. Per favore caricare un file più piccolo.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Il token CSRF non è valido. Provare a reinviare il form.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ja.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ja.xlf
new file mode 100755
index 0000000000..4559af1769
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ja.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>フィールドグループに追加のフィールドを含んではなりません.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>アップロードされたファイルが大きすぎます。小さなファイルで再度アップロードしてください.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>CSRFトークンが無効です.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lb.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lb.xlf
new file mode 100755
index 0000000000..a111ffe395
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lb.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Dës Feldergrupp sollt keng zousätzlech Felder enthalen.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>De geschécktene Fichier ass ze grouss. Versicht wann ech gelift ee méi klenge Fichier eropzelueden.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Den CSRF-Token ass ongëlteg. Versicht wann ech gelift de Formulaire nach eng Kéier ze schécken.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lt.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lt.xlf
new file mode 100755
index 0000000000..25f30887bc
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.lt.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Forma negali turėti papildomų laukų.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Įkelta byla yra per didelė. bandykite įkelti mažesnę.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF kodas nepriimtinas. Bandykite siųsti formos užklausą dar kartą.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.mn.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.mn.xlf
new file mode 100755
index 0000000000..002b01c175
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.mn.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Форм нэмэлт талбар багтаах боломжгүй.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Upload хийсэн файл хэтэрхий том байна. Бага хэмжээтэй файл оруулна уу.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF token буруу байна. Формоо дахин илгээнэ үү.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nb.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nb.xlf
new file mode 100755
index 0000000000..5e36bd5fec
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nb.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Feltgruppen må ikke inneholde ekstra felter.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Den opplastede file var for stor. Vennligst last opp en mindre fil.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>CSRF nøkkelen er ugyldig.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nl.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nl.xlf
new file mode 100755
index 0000000000..3d737d79c1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.nl.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Dit formulier mag geen extra velden bevatten.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Het geüploade bestand is te groot. Probeer een kleiner bestand te uploaden.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>De CSRF-token is ongeldig. Probeer het formulier opnieuw te versturen.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pl.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pl.xlf
new file mode 100755
index 0000000000..64def2a691
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pl.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ten formularz nie powinien zawierać dodatkowych pól.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Wgrany plik był za duży. Proszę spróbować wgrać mniejszy plik.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Token CSRF jest nieprawidłowy. Proszę spróbować wysłać formularz ponownie.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt.xlf
new file mode 100755
index 0000000000..554a810c68
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Este formulário não deveria conter campos extra.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>O arquivo enviado é muito grande. Por favor, tente enviar um ficheiro mais pequeno.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>O token CSRF é inválido. Por favor submeta o formulário novamente.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt_BR.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt_BR.xlf
new file mode 100755
index 0000000000..9ae4d71912
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.pt_BR.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Este formulário não deve conter campos adicionais.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>O arquivo enviado é muito grande. Por favor, tente enviar um arquivo menor.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>O token CSRF é inválido. Por favor, tente reenviar o formulário.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ro.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ro.xlf
new file mode 100755
index 0000000000..25abab3b6f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ro.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Aceast formular nu ar trebui să conțină câmpuri suplimentare.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Fișierul încărcat a fost prea mare. Vă rugăm sa încărcați un fișier mai mic.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>Token-ul CSRF este invalid. Vă rugăm să trimiteți formularul incă o dată.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ru.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ru.xlf
new file mode 100755
index 0000000000..8d829f1b46
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ru.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Эта форма не должна содержать дополнительных полей.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Загруженный файл слишком большой. Пожалуйста, попробуйте загрузить файл меньшего размера.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF значение недопустимо. Пожалуйста, попробуйте повторить отправку формы.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sk.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sk.xlf
new file mode 100755
index 0000000000..638d0cc4a0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sk.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Polia by nemali obsahovať ďalšie prvky.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Odoslaný súbor je príliš veľký. Prosím odošlite súbor s menšou veľkosťou.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF token je neplatný. Prosím skúste znovu odoslať formulár.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sl.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sl.xlf
new file mode 100755
index 0000000000..103124d0a8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sl.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>To področje ne sme vsebovati dodatnih polj.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Naložena datoteka je prevelika. Prosim, poizkusite naložiti manjšo.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF vrednost je napačna. Prosimo, ponovno pošljite obrazec.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Cyrl.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Cyrl.xlf
new file mode 100755
index 0000000000..ff7f550adf
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Cyrl.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Овај формулар не треба да садржи додатна поља.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Отпремљена датотека је била превелика. Молим покушајте отпремање мање датотеке.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF вредност је невалидна. Покушајте поново.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Latn.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Latn.xlf
new file mode 100755
index 0000000000..6c4be35857
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sr_Latn.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ovaj formular ne treba da sadrži dodatna polja.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Otpremljena datoteka je bila prevelika. Molim pokušajte otpremanje manje datoteke.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF vrednost je nevalidna. Pokušajte ponovo.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sv.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sv.xlf
new file mode 100755
index 0000000000..4e2518b16b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.sv.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Formuläret kan inte innehålla extra fält.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Den uppladdade filen var för stor. Försök ladda upp en mindre fil.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid.</source>
+                <target>CSRF-symbolen är inte giltig.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ua.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ua.xlf
new file mode 100755
index 0000000000..4c739face5
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.ua.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>Ця форма не повинна містити додаткових полів.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>Завантажений файл занадто великий. Будь-ласка, спробуйте завантажити файл меншого розміру.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF значення недопустиме. Будь-ласка, спробуйте відправити форму знову.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.zh_CN.xlf b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.zh_CN.xlf
new file mode 100755
index 0000000000..8bdf7fb5ca
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Resources/translations/validators.zh_CN.xlf
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields.</source>
+                <target>该表单中不可有额外字段.</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file.</source>
+                <target>上传文件太大， 请重新尝试上传一个较小的文件.</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form.</source>
+                <target>CSRF 验证符无效， 请重新提交.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/form/Symfony/Component/Form/ReversedTransformer.php b/vendor/symfony/form/Symfony/Component/Form/ReversedTransformer.php
new file mode 100755
index 0000000000..7069705feb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/ReversedTransformer.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+/**
+ * Reverses a transformer
+ *
+ * When the transform() method is called, the reversed transformer's
+ * reverseTransform() method is called and vice versa.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ReversedTransformer implements DataTransformerInterface
+{
+    /**
+     * The reversed transformer
+     * @var DataTransformerInterface
+     */
+    protected $reversedTransformer;
+
+    /**
+     * Reverses this transformer
+     *
+     * @param DataTransformerInterface $reversedTransformer
+     */
+    public function __construct(DataTransformerInterface $reversedTransformer)
+    {
+        $this->reversedTransformer = $reversedTransformer;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function transform($value)
+    {
+        return $this->reversedTransformer->reverseTransform($value);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reverseTransform($value)
+    {
+        return $this->reversedTransformer->transform($value);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractDivLayoutTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractDivLayoutTest.php
new file mode 100755
index 0000000000..576d7890da
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractDivLayoutTest.php
@@ -0,0 +1,612 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\Tests\Fixtures\AlternatingRowType;
+
+abstract class AbstractDivLayoutTest extends AbstractLayoutTest
+{
+    public function testRow()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $form->addError(new FormError('Error!'));
+        $view = $form->createView();
+        $html = $this->renderRow($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name"]
+        /following-sibling::ul
+            [./li[.="[trans]Error![/trans]"]]
+            [count(./li)=1]
+        /following-sibling::input[@id="name"]
+    ]
+'
+        );
+    }
+
+    public function testRowOverrideVariables()
+    {
+        $view = $this->factory->createNamed('name', 'text')->createView();
+        $html = $this->renderRow($view, array(
+            'attr' => array('class' => 'my&class'),
+            'label' => 'foo&bar',
+            'label_attr' => array('class' => 'my&label&class'),
+        ));
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name"][@class="my&label&class required"][.="[trans]foo&bar[/trans]"]
+        /following-sibling::input[@id="name"][@class="my&class"]
+    ]
+'
+        );
+    }
+
+    public function testRepeatedRow()
+    {
+        $form = $this->factory->createNamed('name', 'repeated');
+        $form->addError(new FormError('Error!'));
+        $view = $form->createView();
+        $html = $this->renderRow($view);
+
+        // The errors of the form are not rendered by intention!
+        // In practice, repeated fields cannot have errors as all errors
+        // on them are mapped to the first child.
+        // (see RepeatedTypeValidatorExtension)
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name_first"]
+        /following-sibling::input[@id="name_first"]
+    ]
+/following-sibling::div
+    [
+        ./label[@for="name_second"]
+        /following-sibling::input[@id="name_second"]
+    ]
+'
+        );
+    }
+
+    public function testRest()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('field1', 'text')
+            ->add('field2', 'repeated')
+            ->add('field3', 'text')
+            ->add('field4', 'text')
+            ->getForm()
+            ->createView();
+
+        // Render field2 row -> does not implicitly call renderWidget because
+        // it is a repeated field!
+        $this->renderRow($view['field2']);
+
+        // Render field3 widget
+        $this->renderWidget($view['field3']);
+
+        // Rest should only contain field1 and field4
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name_field1"]
+        /following-sibling::input[@type="text"][@id="name_field1"]
+    ]
+/following-sibling::div
+    [
+        ./label[@for="name_field4"]
+        /following-sibling::input[@type="text"][@id="name_field4"]
+    ]
+    [count(../div)=2]
+    [count(..//label)=2]
+    [count(..//input)=3]
+/following-sibling::input
+    [@type="hidden"]
+    [@id="name__token"]
+'
+        );
+    }
+
+    public function testRestWithChildrenForms()
+    {
+        $child1 = $this->factory->createNamedBuilder('child1', 'form')
+            ->add('field1', 'text')
+            ->add('field2', 'text')
+            ->getForm();
+
+        $child2 = $this->factory->createNamedBuilder('child2', 'form')
+            ->add('field1', 'text')
+            ->add('field2', 'text')
+            ->getForm();
+
+        $view = $this->factory->createNamedBuilder('parent', 'form')
+            ->getForm()
+            ->add($child1)
+            ->add($child2)
+            ->createView();
+
+        // Render child1.field1 row
+        $this->renderRow($view['child1']['field1']);
+
+        // Render child2.field2 widget (remember that widget don't render label)
+        $this->renderWidget($view['child2']['field2']);
+
+        // Rest should only contain child1.field2 and child2.field1
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[not(@for)]
+        /following-sibling::div[@id="parent_child1"]
+            [
+                ./div
+                    [
+                        ./label[@for="parent_child1_field2"]
+                        /following-sibling::input[@id="parent_child1_field2"]
+                    ]
+            ]
+    ]
+
+/following-sibling::div
+    [
+        ./label[not(@for)]
+        /following-sibling::div[@id="parent_child2"]
+            [
+                ./div
+                    [
+                        ./label[@for="parent_child2_field1"]
+                        /following-sibling::input[@id="parent_child2_field1"]
+                    ]
+            ]
+    ]
+    [count(//label)=4]
+    [count(//input[@type="text"])=2]
+/following-sibling::input[@type="hidden"][@id="parent__token"]
+'
+        );
+    }
+
+    public function testRestAndRepeatedWithRow()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('first', 'text')
+            ->add('password', 'repeated')
+            ->getForm()
+            ->createView();
+
+        $this->renderRow($view['password']);
+
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name_first"]
+        /following-sibling::input[@type="text"][@id="name_first"]
+    ]
+    [count(.//input)=1]
+/following-sibling::input
+    [@type="hidden"]
+    [@id="name__token"]
+'
+        );
+    }
+
+    public function testRestAndRepeatedWithRowPerChild()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('first', 'text')
+            ->add('password', 'repeated')
+            ->getForm()
+            ->createView();
+
+        $this->renderRow($view['password']['first']);
+        $this->renderRow($view['password']['second']);
+
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name_first"]
+        /following-sibling::input[@type="text"][@id="name_first"]
+    ]
+    [count(.//input)=1]
+    [count(.//label)=1]
+/following-sibling::input
+    [@type="hidden"]
+    [@id="name__token"]
+'
+        );
+    }
+
+    public function testRestAndRepeatedWithWidgetPerChild()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('first', 'text')
+            ->add('password', 'repeated')
+            ->getForm()
+            ->createView();
+
+        // The password form is considered as rendered as all its children
+        // are rendered
+        $this->renderWidget($view['password']['first']);
+        $this->renderWidget($view['password']['second']);
+
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name_first"]
+        /following-sibling::input[@type="text"][@id="name_first"]
+    ]
+    [count(//input)=2]
+    [count(//label)=1]
+/following-sibling::input
+    [@type="hidden"]
+    [@id="name__token"]
+'
+        );
+    }
+
+    public function testCollection()
+    {
+        $form = $this->factory->createNamed('name', 'collection', array('a', 'b'), array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div[./input[@type="text"][@value="a"]]
+        /following-sibling::div[./input[@type="text"][@value="b"]]
+    ]
+    [count(./div[./input])=2]
+'
+        );
+    }
+
+    // https://github.com/symfony/symfony/issues/5038
+    public function testCollectionWithAlternatingRowTypes()
+    {
+        $data = array(
+            array('title' => 'a'),
+            array('title' => 'b'),
+        );
+        $form = $this->factory->createNamed('name', 'collection', $data, array(
+            'type' => new AlternatingRowType(),
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div[./div/div/input[@type="text"][@value="a"]]
+        /following-sibling::div[./div/div/textarea[.="b"]]
+    ]
+    [count(./div[./div/div/input])=1]
+    [count(./div[./div/div/textarea])=1]
+'
+        );
+    }
+
+    public function testEmptyCollection()
+    {
+        $form = $this->factory->createNamed('name', 'collection', array(), array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [./input[@type="hidden"][@id="name__token"]]
+    [count(./div)=0]
+'
+        );
+    }
+
+    public function testCollectionRow()
+    {
+        $collection = $this->factory->createNamedBuilder(
+            'collection',
+            'collection',
+            array('a', 'b'),
+            array('type' => 'text')
+        );
+
+        $form = $this->factory->createNamedBuilder('form', 'form')
+          ->add($collection)
+          ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [
+                ./label[not(@for)]
+                /following-sibling::div
+                    [
+                        ./div
+                            [
+                                ./label[@for="form_collection_0"]
+                                /following-sibling::input[@type="text"][@value="a"]
+                            ]
+                        /following-sibling::div
+                            [
+                                ./label[@for="form_collection_1"]
+                                /following-sibling::input[@type="text"][@value="b"]
+                            ]
+                    ]
+            ]
+        /following-sibling::input[@type="hidden"][@id="form__token"]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    public function testForm()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add('firstName', 'text')
+            ->add('lastName', 'text')
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [
+                ./label[@for="name_firstName"]
+                /following-sibling::input[@type="text"][@id="name_firstName"]
+            ]
+        /following-sibling::div
+            [
+                ./label[@for="name_lastName"]
+                /following-sibling::input[@type="text"][@id="name_lastName"]
+            ]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    // https://github.com/symfony/symfony/issues/2308
+    public function testNestedFormError()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add($this->factory
+                ->createNamedBuilder('child', 'form', null, array('error_bubbling' => false))
+                ->add('grandChild', 'form')
+            )
+            ->getForm();
+
+        $form->get('child')->addError(new FormError('Error!'));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div/label
+        /following-sibling::ul[./li[.="[trans]Error![/trans]"]]
+    ]
+    [count(.//li[.="[trans]Error![/trans]"])=1]
+'
+        );
+    }
+
+    public function testCsrf()
+    {
+        $this->csrfProvider->expects($this->any())
+            ->method('generateCsrfToken')
+            ->will($this->returnValue('foo&bar'));
+
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add($this->factory
+                // No CSRF protection on nested forms
+                ->createNamedBuilder('child', 'form')
+                ->add($this->factory->createNamedBuilder('grandchild', 'text'))
+            )
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+        /following-sibling::input[@type="hidden"][@id="name__token"][@value="foo&bar"]
+    ]
+    [count(.//input[@type="hidden"])=1]
+'
+        );
+    }
+
+    public function testRepeated()
+    {
+        $form = $this->factory->createNamed('name', 'repeated', 'foobar', array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [
+                ./label[@for="name_first"]
+                /following-sibling::input[@type="text"][@id="name_first"]
+            ]
+        /following-sibling::div
+            [
+                ./label[@for="name_second"]
+                /following-sibling::input[@type="text"][@id="name_second"]
+            ]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    public function testRepeatedWithCustomOptions()
+    {
+        $form = $this->factory->createNamed('name', 'repeated', null, array(
+            // the global required value cannot be overridden
+            'first_options'  => array('label' => 'Test', 'required' => false),
+            'second_options' => array('label' => 'Test2')
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [
+                ./label[@for="name_first"][.="[trans]Test[/trans]"]
+                /following-sibling::input[@type="text"][@id="name_first"][@required="required"]
+            ]
+        /following-sibling::div
+            [
+                ./label[@for="name_second"][.="[trans]Test2[/trans]"]
+                /following-sibling::input[@type="text"][@id="name_second"][@required="required"]
+            ]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    public function testSearchInputName()
+    {
+        $form = $this->factory->createNamedBuilder('full', 'form')
+            ->add('name', 'search')
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [
+                ./label[@for="full_name"]
+                /following-sibling::input[@type="search"][@id="full_name"][@name="full[name]"]
+            ]
+        /following-sibling::input[@type="hidden"][@id="full__token"]
+    ]
+    [count(//input)=2]
+'
+        );
+    }
+
+    public function testLabelHasNoId()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $html = $this->renderRow($form->createView());
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./label[@for="name"][not(@id)]
+        /following-sibling::input[@id="name"]
+    ]
+'
+        );
+    }
+
+    /**
+     * @dataProvider themeBlockInheritanceProvider
+     */
+    public function testThemeBlockInheritance($theme)
+    {
+        $view = $this->factory
+            ->createNamed('name', 'email')
+            ->createView()
+        ;
+
+        $this->setTheme($view, $theme);
+
+        $this->assertMatchesXpath(
+            $this->renderWidget($view),
+            '/input[@type="email"][@rel="theme"]'
+        );
+    }
+
+    /**
+     * @dataProvider themeInheritanceProvider
+     */
+    public function testThemeInheritance($parentTheme, $childTheme)
+    {
+        $child = $this->factory->createNamedBuilder('child', 'form')
+            ->add('field', 'text')
+            ->getForm();
+
+        $view = $this->factory->createNamedBuilder('parent', 'form')
+            ->add('field', 'text')
+            ->getForm()
+            ->add($child)
+            ->createView()
+        ;
+
+        $this->setTheme($view, $parentTheme);
+        $this->setTheme($view['child'], $childTheme);
+
+        $this->assertWidgetMatchesXpath($view, array(),
+'/div
+    [
+        ./div
+            [
+                ./label[.="parent"]
+                /following-sibling::input[@type="text"]
+            ]
+        /following-sibling::div
+            [
+                ./label[.="child"]
+                /following-sibling::div
+                    [
+                        ./div
+                            [
+                                ./label[.="child"]
+                                /following-sibling::input[@type="text"]
+                            ]
+                    ]
+            ]
+        /following-sibling::input[@type="hidden"]
+    ]
+'
+        );
+    }
+
+    /**
+     * The block "_name_child_label" should be overridden in the theme of the
+     * implemented driver.
+     */
+    public function testCollectionRowWithCustomBlock()
+    {
+        $collection = array('one', 'two', 'three');
+        $form = $this->factory->createNamedBuilder('name', 'collection', $collection)
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div[./label[.="Custom label: [trans]0[/trans]"]]
+        /following-sibling::div[./label[.="Custom label: [trans]1[/trans]"]]
+        /following-sibling::div[./label[.="Custom label: [trans]2[/trans]"]]
+    ]
+'
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractExtensionTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractExtensionTest.php
new file mode 100755
index 0000000000..c16cb22121
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractExtensionTest.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\AbstractExtension;
+use Symfony\Component\Form\Tests\Fixtures\FooType;
+
+class AbstractExtensionTest extends \PHPUnit_Framework_TestCase
+{
+    public function testHasType()
+    {
+        $loader = new ConcreteExtension();
+        $this->assertTrue($loader->hasType('foo'));
+        $this->assertFalse($loader->hasType('bar'));
+    }
+
+    public function testGetType()
+    {
+        $loader = new ConcreteExtension();
+        $this->assertInstanceOf('Symfony\Component\Form\Tests\Fixtures\FooType', $loader->getType('foo'));
+    }
+}
+
+class ConcreteExtension extends AbstractExtension
+{
+    protected function loadTypes()
+    {
+        return array(new FooType());
+    }
+
+    protected function loadTypeGuesser()
+    {
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractFormTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractFormTest.php
new file mode 100755
index 0000000000..4581ad9d72
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractFormTest.php
@@ -0,0 +1,143 @@
+<?php
+
+    /*
+    * This file is part of the Symfony package.
+    *
+    * (c) Fabien Potencier <fabien@symfony.com>
+    *
+    * For the full copyright and license information, please view the LICENSE
+    * file that was distributed with this source code.
+    */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+abstract class AbstractFormTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var EventDispatcherInterface
+     */
+    protected $dispatcher;
+
+    /**
+     * @var \Symfony\Component\Form\FormFactoryInterface
+     */
+    protected $factory;
+
+    /**
+     * @var \Symfony\Component\Form\FormInterface
+     */
+    protected $form;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        // We need an actual dispatcher to bind the deprecated
+        // bindRequest() method
+        $this->dispatcher = new EventDispatcher();
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->form = $this->createForm();
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->form = null;
+    }
+
+    /**
+     * @return \Symfony\Component\Form\FormInterface
+     */
+    abstract protected function createForm();
+
+    /**
+     * @param string                   $name
+     * @param EventDispatcherInterface $dispatcher
+     * @param string                   $dataClass
+     *
+     * @return FormBuilder
+     */
+    protected function getBuilder($name = 'name', EventDispatcherInterface $dispatcher = null, $dataClass = null)
+    {
+        return new FormBuilder($name, $dataClass, $dispatcher ?: $this->dispatcher, $this->factory);
+    }
+
+    /**
+     * @param  string $name
+     *
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getMockForm($name = 'name')
+    {
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+
+        $form->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue($name));
+
+        return $form;
+    }
+
+    /**
+     * @param  string $name
+     *
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getValidForm($name)
+    {
+        $form = $this->getMockForm($name);
+
+        $form->expects($this->any())
+            ->method('isValid')
+            ->will($this->returnValue(true));
+
+        return $form;
+    }
+
+    /**
+     * @param  string $name
+     *
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getInvalidForm($name)
+    {
+        $form = $this->getMockForm($name);
+
+        $form->expects($this->any())
+            ->method('isValid')
+            ->will($this->returnValue(false));
+
+        return $form;
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getDataTransformer()
+    {
+        return $this->getMock('Symfony\Component\Form\DataTransformerInterface');
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected function getFormValidator()
+    {
+        return $this->getMock('Symfony\Component\Form\FormValidatorInterface');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractLayoutTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractLayoutTest.php
new file mode 100755
index 0000000000..aa3d46bf2e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractLayoutTest.php
@@ -0,0 +1,1762 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Extension\Csrf\CsrfExtension;
+
+abstract class AbstractLayoutTest extends FormIntegrationTestCase
+{
+    protected $csrfProvider;
+
+    protected $factory;
+
+    protected function setUp()
+    {
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('The "intl" extension is not available');
+        }
+
+        \Locale::setDefault('en');
+
+        $this->csrfProvider = $this->getMock('Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface');
+
+        parent::setUp();
+    }
+
+    protected function getExtensions()
+    {
+        return array(
+            new CsrfExtension($this->csrfProvider),
+        );
+    }
+
+    protected function tearDown()
+    {
+        $this->csrfProvider = null;
+        $this->factory = null;
+    }
+
+    protected function assertXpathNodeValue(\DomElement $element, $expression, $nodeValue)
+    {
+        $xpath = new \DOMXPath($element->ownerDocument);
+        $nodeList = $xpath->evaluate($expression);
+        $this->assertEquals(1, $nodeList->length);
+        $this->assertEquals($nodeValue, $nodeList->item(0)->nodeValue);
+    }
+
+    protected function assertMatchesXpath($html, $expression, $count = 1)
+    {
+        $dom = new \DomDocument('UTF-8');
+        try {
+            // Wrap in <root> node so we can load HTML with multiple tags at
+            // the top level
+            $dom->loadXml('<root>'.$html.'</root>');
+        } catch (\Exception $e) {
+            $this->fail(sprintf(
+                "Failed loading HTML:\n\n%s\n\nError: %s",
+                $html,
+                $e->getMessage()
+            ));
+        }
+        $xpath = new \DOMXPath($dom);
+        $nodeList = $xpath->evaluate('/root'.$expression);
+
+        if ($nodeList->length != $count) {
+            $dom->formatOutput = true;
+            $this->fail(sprintf(
+                "Failed asserting that \n\n%s\n\nmatches exactly %s. Matches %s in \n\n%s",
+                $expression,
+                $count == 1 ? 'once' : $count . ' times',
+                $nodeList->length == 1 ? 'once' : $nodeList->length . ' times',
+                // strip away <root> and </root>
+                substr($dom->saveHTML(), 6, -8)
+            ));
+        }
+    }
+
+    protected function assertWidgetMatchesXpath(FormView $view, array $vars, $xpath)
+    {
+        // include ampersands everywhere to validate escaping
+        $html = $this->renderWidget($view, array_merge(array(
+            'id' => 'my&id',
+            'attr' => array('class' => 'my&class'),
+        ), $vars));
+
+        $xpath = trim($xpath).'
+    [@id="my&id"]
+    [@class="my&class"]';
+
+        $this->assertMatchesXpath($html, $xpath);
+    }
+
+    abstract protected function renderEnctype(FormView $view);
+
+    abstract protected function renderLabel(FormView $view, $label = null, array $vars = array());
+
+    abstract protected function renderErrors(FormView $view);
+
+    abstract protected function renderWidget(FormView $view, array $vars = array());
+
+    abstract protected function renderRow(FormView $view, array $vars = array());
+
+    abstract protected function renderRest(FormView $view, array $vars = array());
+
+    abstract protected function setTheme(FormView $view, array $themes);
+
+    public function testEnctype()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add('file', 'file')
+            ->getForm();
+
+        $this->assertEquals('enctype="multipart/form-data"', $this->renderEnctype($form->createView()));
+    }
+
+    public function testNoEnctype()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add('text', 'text')
+            ->getForm();
+
+        $this->assertEquals('', $this->renderEnctype($form->createView()));
+    }
+
+    public function testLabel()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $view = $form->createView();
+        $this->renderWidget($view, array('label' => 'foo'));
+        $html = $this->renderLabel($view);
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [.="[trans]Name[/trans]"]
+'
+        );
+    }
+
+    public function testLabelOnForm()
+    {
+        $form = $this->factory->createNamed('name', 'date');
+        $view = $form->createView();
+        $this->renderWidget($view, array('label' => 'foo'));
+        $html = $this->renderLabel($view);
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@class="required"]
+    [.="[trans]Name[/trans]"]
+'
+        );
+    }
+
+    public function testLabelWithCustomTextPassedAsOption()
+    {
+        $form = $this->factory->createNamed('name', 'text', null, array(
+            'label' => 'Custom label',
+        ));
+        $html = $this->renderLabel($form->createView());
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [.="[trans]Custom label[/trans]"]
+'
+        );
+    }
+
+    public function testLabelWithCustomTextPassedDirectly()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $html = $this->renderLabel($form->createView(), 'Custom label');
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [.="[trans]Custom label[/trans]"]
+'
+        );
+    }
+
+    public function testLabelWithCustomTextPassedAsOptionAndDirectly()
+    {
+        $form = $this->factory->createNamed('name', 'text', null, array(
+            'label' => 'Custom label',
+        ));
+        $html = $this->renderLabel($form->createView(), 'Overridden label');
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [.="[trans]Overridden label[/trans]"]
+'
+        );
+    }
+
+    public function testLabelDoesNotRenderFieldAttributes()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $html = $this->renderLabel($form->createView(), null, array(
+            'attr' => array(
+                'class' => 'my&class'
+            ),
+        ));
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [@class="required"]
+'
+        );
+    }
+
+    public function testLabelWithCustomAttributesPassedDirectly()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $html = $this->renderLabel($form->createView(), null, array(
+            'label_attr' => array(
+                'class' => 'my&class'
+            ),
+        ));
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [@class="my&class required"]
+'
+        );
+    }
+
+    public function testLabelWithCustomTextAndCustomAttributesPassedDirectly()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $html = $this->renderLabel($form->createView(), 'Custom label', array(
+            'label_attr' => array(
+                'class' => 'my&class'
+            ),
+        ));
+
+        $this->assertMatchesXpath($html,
+'/label
+    [@for="name"]
+    [@class="my&class required"]
+    [.="[trans]Custom label[/trans]"]
+'
+        );
+    }
+
+    // https://github.com/symfony/symfony/issues/5029
+    public function testLabelWithCustomTextAsOptionAndCustomAttributesPassedDirectly()
+    {
+        $form = $this->factory->createNamed('name', 'text', null, array(
+            'label' => 'Custom label',
+        ));
+        $html = $this->renderLabel($form->createView(), null, array(
+            'label_attr' => array(
+                'class' => 'my&class'
+            ),
+        ));
+
+        $this->assertMatchesXpath($html,
+            '/label
+    [@for="name"]
+    [@class="my&class required"]
+    [.="[trans]Custom label[/trans]"]
+'
+        );
+    }
+
+    public function testErrors()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $form->addError(new FormError('Error 1'));
+        $form->addError(new FormError('Error 2'));
+        $view = $form->createView();
+        $html = $this->renderErrors($view);
+
+        $this->assertMatchesXpath($html,
+'/ul
+    [
+        ./li[.="[trans]Error 1[/trans]"]
+        /following-sibling::li[.="[trans]Error 2[/trans]"]
+    ]
+    [count(./li)=2]
+'
+        );
+    }
+
+    public function testWidgetById()
+    {
+        $form = $this->factory->createNamed('text_id', 'text');
+        $html = $this->renderWidget($form->createView());
+
+        $this->assertMatchesXpath($html,
+'/div
+    [
+        ./input
+        [@type="text"]
+        [@id="text_id"]
+    ]
+    [@id="container"]
+'
+        );
+    }
+
+    public function testCheckedCheckbox()
+    {
+        $form = $this->factory->createNamed('name', 'checkbox', true);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="checkbox"]
+    [@name="name"]
+    [@checked="checked"]
+    [@value="1"]
+'
+        );
+    }
+
+    public function testUncheckedCheckbox()
+    {
+        $form = $this->factory->createNamed('name', 'checkbox', false);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="checkbox"]
+    [@name="name"]
+    [not(@checked)]
+'
+        );
+    }
+
+    public function testCheckboxWithValue()
+    {
+        $form = $this->factory->createNamed('name', 'checkbox', false, array(
+            'value' => 'foo&bar',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="checkbox"]
+    [@name="name"]
+    [@value="foo&bar"]
+'
+        );
+    }
+
+    public function testSingleChoice()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testSingleChoiceWithPreferred()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'preferred_choices' => array('&b'),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('separator' => '-- sep --'),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+        /following-sibling::option[@disabled="disabled"][not(@selected)][.="-- sep --"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceWithPreferredAndNoSeparator()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'preferred_choices' => array('&b'),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('separator' => null),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+    ]
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testSingleChoiceWithPreferredAndBlankSeparator()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'preferred_choices' => array('&b'),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('separator' => ''),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+        /following-sibling::option[@disabled="disabled"][not(@selected)][.=""]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testChoiceWithOnlyPreferred()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'preferred_choices' => array('&a', '&b'),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testSingleChoiceNonRequired()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'required' => false,
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [not(@required)]
+    [
+        ./option[@value=""][.="[trans][/trans]"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceNonRequiredNoneSelected()
+    {
+        $form = $this->factory->createNamed('name', 'choice', null, array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'required' => false,
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [not(@required)]
+    [
+        ./option[@value=""][.="[trans][/trans]"]
+        /following-sibling::option[@value="&a"][not(@selected)][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceWithNonRequiredEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => false,
+            'expanded' => false,
+            'required' => false,
+            'empty_value' => 'Select&Anything&Not&Me',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [not(@required)]
+    [
+        ./option[@value=""][not(@selected)][.="[trans]Select&Anything&Not&Me[/trans]"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceRequiredWithEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'required' => true,
+            'multiple' => false,
+            'expanded' => false,
+            'empty_value' => 'Test&Me'
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value=""][.="[trans]Test&Me[/trans]"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceRequiredWithEmptyValueViaView()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'required' => true,
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('empty_value' => ''),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [
+        ./option[@value=""][.="[trans][/trans]"]
+        /following-sibling::option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceGrouped()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array(
+                'Group&1' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+                'Group&2' => array('&c' => 'Choice&C'),
+            ),
+            'multiple' => false,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [./optgroup[@label="[trans]Group&1[/trans]"]
+        [
+            ./option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+            /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+        ]
+        [count(./option)=2]
+    ]
+    [./optgroup[@label="[trans]Group&2[/trans]"]
+        [./option[@value="&c"][not(@selected)][.="[trans]Choice&C[/trans]"]]
+        [count(./option)=1]
+    ]
+    [count(./optgroup)=2]
+'
+        );
+    }
+
+    public function testMultipleChoice()
+    {
+        $form = $this->factory->createNamed('name', 'choice', array('&a'), array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => true,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name[]"]
+    [@multiple="multiple"]
+    [
+        ./option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testMultipleChoiceSkipEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'choice', array('&a'), array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => true,
+            'expanded' => false,
+            'empty_value' => 'Test&Me'
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name[]"]
+    [@multiple="multiple"]
+    [
+        ./option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testMultipleChoiceNonRequired()
+    {
+        $form = $this->factory->createNamed('name', 'choice', array('&a'), array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'required' => false,
+            'multiple' => true,
+            'expanded' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name[]"]
+    [@multiple="multiple"]
+    [
+        ./option[@value="&a"][@selected="selected"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::option[@value="&b"][not(@selected)][.="[trans]Choice&B[/trans]"]
+    ]
+    [count(./option)=2]
+'
+        );
+    }
+
+    public function testSingleChoiceExpanded()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => false,
+            'expanded' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input[@type="radio"][@name="name"][@id="name_0"][@value="&a"][@checked]
+        /following-sibling::label[@for="name_0"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::input[@type="radio"][@name="name"][@id="name_1"][@value="&b"][not(@checked)]
+        /following-sibling::label[@for="name_1"][.="[trans]Choice&B[/trans]"]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(./input)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceExpandedSkipEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'choice', '&a', array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B'),
+            'multiple' => false,
+            'expanded' => true,
+            'empty_value' => 'Test&Me'
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input[@type="radio"][@name="name"][@id="name_0"][@checked]
+        /following-sibling::label[@for="name_0"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::input[@type="radio"][@name="name"][@id="name_1"][not(@checked)]
+        /following-sibling::label[@for="name_1"][.="[trans]Choice&B[/trans]"]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(./input)=3]
+'
+        );
+    }
+
+    public function testSingleChoiceExpandedWithBooleanValue()
+    {
+        $form = $this->factory->createNamed('name', 'choice', true, array(
+            'choices' => array('1' => 'Choice&A', '0' => 'Choice&B'),
+            'multiple' => false,
+            'expanded' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input[@type="radio"][@name="name"][@id="name_0"][@checked]
+        /following-sibling::label[@for="name_0"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::input[@type="radio"][@name="name"][@id="name_1"][not(@checked)]
+        /following-sibling::label[@for="name_1"][.="[trans]Choice&B[/trans]"]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(./input)=3]
+'
+        );
+    }
+
+    public function testMultipleChoiceExpanded()
+    {
+        $form = $this->factory->createNamed('name', 'choice', array('&a', '&c'), array(
+            'choices' => array('&a' => 'Choice&A', '&b' => 'Choice&B', '&c' => 'Choice&C'),
+            'multiple' => true,
+            'expanded' => true,
+            'required' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input[@type="checkbox"][@name="name[]"][@id="name_0"][@checked][not(@required)]
+        /following-sibling::label[@for="name_0"][.="[trans]Choice&A[/trans]"]
+        /following-sibling::input[@type="checkbox"][@name="name[]"][@id="name_1"][not(@checked)][not(@required)]
+        /following-sibling::label[@for="name_1"][.="[trans]Choice&B[/trans]"]
+        /following-sibling::input[@type="checkbox"][@name="name[]"][@id="name_2"][@checked][not(@required)]
+        /following-sibling::label[@for="name_2"][.="[trans]Choice&C[/trans]"]
+        /following-sibling::input[@type="hidden"][@id="name__token"]
+    ]
+    [count(./input)=4]
+'
+        );
+    }
+
+    public function testCountry()
+    {
+        $form = $this->factory->createNamed('name', 'country', 'AT');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [./option[@value="AT"][@selected="selected"][.="[trans]Austria[/trans]"]]
+    [count(./option)>200]
+'
+        );
+    }
+
+    public function testCountryWithEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'country', 'AT', array(
+            'empty_value' => 'Select&Country',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [./option[@value=""][not(@selected)][.="[trans]Select&Country[/trans]"]]
+    [./option[@value="AT"][@selected="selected"][.="[trans]Austria[/trans]"]]
+    [count(./option)>201]
+'
+        );
+    }
+
+    public function testDateTime()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', '2011-02-03 04:05:06', array(
+            'input' => 'string',
+            'with_seconds' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [@id="name_date"]
+            [
+                ./select
+                    [@id="name_date_month"]
+                    [./option[@value="2"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_day"]
+                    [./option[@value="3"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_year"]
+                    [./option[@value="2011"][@selected="selected"]]
+            ]
+        /following-sibling::div
+            [@id="name_time"]
+            [
+                ./select
+                    [@id="name_time_hour"]
+                    [./option[@value="4"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_time_minute"]
+                    [./option[@value="5"][@selected="selected"]]
+            ]
+    ]
+    [count(.//select)=5]
+'
+        );
+    }
+
+    public function testDateTimeWithEmptyValueGlobal()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', null, array(
+            'input' => 'string',
+            'empty_value' => 'Change&Me',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [@id="name_date"]
+            [
+                ./select
+                    [@id="name_date_month"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+                /following-sibling::select
+                    [@id="name_date_day"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+                /following-sibling::select
+                    [@id="name_date_year"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            ]
+        /following-sibling::div
+            [@id="name_time"]
+            [
+                ./select
+                    [@id="name_time_hour"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+                /following-sibling::select
+                    [@id="name_time_minute"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            ]
+    ]
+    [count(.//select)=5]
+'
+        );
+    }
+
+    public function testDateTimeWithEmptyValueOnTime()
+    {
+        $data = array('year' => '2011', 'month' => '2', 'day' => '3', 'hour' => '', 'minute' => '');
+
+        $form = $this->factory->createNamed('name', 'datetime', $data, array(
+            'input' => 'array',
+            'empty_value' => array('hour' => 'Change&Me', 'minute' => 'Change&Me'),
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [@id="name_date"]
+            [
+                ./select
+                    [@id="name_date_month"]
+                    [./option[@value="2"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_day"]
+                    [./option[@value="3"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_year"]
+                    [./option[@value="2011"][@selected="selected"]]
+            ]
+        /following-sibling::div
+            [@id="name_time"]
+            [
+                ./select
+                    [@id="name_time_hour"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+                /following-sibling::select
+                    [@id="name_time_minute"]
+                    [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            ]
+    ]
+    [count(.//select)=5]
+'
+        );
+    }
+
+    public function testDateTimeWithSeconds()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', '2011-02-03 04:05:06', array(
+            'input' => 'string',
+            'with_seconds' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./div
+            [@id="name_date"]
+            [
+                ./select
+                    [@id="name_date_month"]
+                    [./option[@value="2"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_day"]
+                    [./option[@value="3"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_date_year"]
+                    [./option[@value="2011"][@selected="selected"]]
+            ]
+        /following-sibling::div
+            [@id="name_time"]
+            [
+                ./select
+                    [@id="name_time_hour"]
+                    [./option[@value="4"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_time_minute"]
+                    [./option[@value="5"][@selected="selected"]]
+                /following-sibling::select
+                    [@id="name_time_second"]
+                    [./option[@value="6"][@selected="selected"]]
+            ]
+    ]
+    [count(.//select)=6]
+'
+        );
+    }
+
+    public function testDateTimeSingleText()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', '2011-02-03 04:05:06', array(
+            'input' => 'string',
+            'date_widget' => 'single_text',
+            'time_widget' => 'single_text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input
+            [@type="date"]
+            [@id="name_date"]
+            [@name="name[date]"]
+            [@value="2011-02-03"]
+        /following-sibling::input
+            [@type="time"]
+            [@id="name_time"]
+            [@name="name[time]"]
+            [@value="04:05"]
+    ]
+'
+        );
+    }
+
+    public function testDateTimeWithWidgetSingleText()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', '2011-02-03 04:05:06', array(
+            'input' => 'string',
+            'widget' => 'single_text',
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="datetime"]
+    [@name="name"]
+    [@value="2011-02-03T04:05:06Z"]
+'
+        );
+    }
+
+    public function testDateTimeWithWidgetSingleTextIgnoreDateAndTimeWidgets()
+    {
+        $form = $this->factory->createNamed('name', 'datetime', '2011-02-03 04:05:06', array(
+            'input' => 'string',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+            'widget' => 'single_text',
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="datetime"]
+    [@name="name"]
+    [@value="2011-02-03T04:05:06Z"]
+'
+        );
+    }
+
+    public function testDateChoice()
+    {
+        $form = $this->factory->createNamed('name', 'date', '2011-02-03', array(
+            'input' => 'string',
+            'widget' => 'choice',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_month"]
+            [./option[@value="2"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_day"]
+            [./option[@value="3"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_year"]
+            [./option[@value="2011"][@selected="selected"]]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testDateChoiceWithEmptyValueGlobal()
+    {
+        $form = $this->factory->createNamed('name', 'date', null, array(
+            'input' => 'string',
+            'widget' => 'choice',
+            'empty_value' => 'Change&Me',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_month"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+        /following-sibling::select
+            [@id="name_day"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+        /following-sibling::select
+            [@id="name_year"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testDateChoiceWithEmptyValueOnYear()
+    {
+        $form = $this->factory->createNamed('name', 'date', null, array(
+            'input' => 'string',
+            'widget' => 'choice',
+            'required' => false,
+            'empty_value' => array('year' => 'Change&Me'),
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_month"]
+            [./option[@value="1"]]
+        /following-sibling::select
+            [@id="name_day"]
+            [./option[@value="1"]]
+        /following-sibling::select
+            [@id="name_year"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testDateText()
+    {
+        $form = $this->factory->createNamed('name', 'date', '2011-02-03', array(
+            'input' => 'string',
+            'widget' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input
+            [@id="name_month"]
+            [@type="text"]
+            [@value="2"]
+        /following-sibling::input
+            [@id="name_day"]
+            [@type="text"]
+            [@value="3"]
+        /following-sibling::input
+            [@id="name_year"]
+            [@type="text"]
+            [@value="2011"]
+    ]
+    [count(./input)=3]
+'
+        );
+    }
+
+    public function testDateSingleText()
+    {
+        $form = $this->factory->createNamed('name', 'date', '2011-02-03', array(
+            'input' => 'string',
+            'widget' => 'single_text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="date"]
+    [@name="name"]
+    [@value="2011-02-03"]
+'
+        );
+    }
+
+    public function testDateErrorBubbling()
+    {
+        $child = $this->factory->createNamed('date', 'date');
+        $form = $this->factory->createNamed('form', 'form')->add($child);
+        $child->addError(new FormError('Error!'));
+        $view = $form->createView();
+
+        $this->assertEmpty($this->renderErrors($view));
+        $this->assertNotEmpty($this->renderErrors($view['date']));
+    }
+
+    public function testBirthDay()
+    {
+        $form = $this->factory->createNamed('name', 'birthday', '2000-02-03', array(
+            'input' => 'string',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_month"]
+            [./option[@value="2"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_day"]
+            [./option[@value="3"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_year"]
+            [./option[@value="2000"][@selected="selected"]]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testBirthDayWithEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'birthday', '1950-01-01', array(
+            'input' => 'string',
+            'empty_value' => '',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_month"]
+            [./option[@value=""][.="[trans][/trans]"]]
+            [./option[@value="1"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_day"]
+            [./option[@value=""][.="[trans][/trans]"]]
+            [./option[@value="1"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_year"]
+            [./option[@value=""][.="[trans][/trans]"]]
+            [./option[@value="1950"][@selected="selected"]]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testEmail()
+    {
+        $form = $this->factory->createNamed('name', 'email', 'foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="email"]
+    [@name="name"]
+    [@value="foo&bar"]
+    [not(@maxlength)]
+'
+        );
+    }
+
+    public function testEmailWithMaxLength()
+    {
+        $form = $this->factory->createNamed('name', 'email', 'foo&bar', array(
+            'max_length' => 123,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="email"]
+    [@name="name"]
+    [@value="foo&bar"]
+    [@maxlength="123"]
+'
+        );
+    }
+
+    public function testFile()
+    {
+        $form = $this->factory->createNamed('name', 'file');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="file"]
+'
+        );
+    }
+
+    public function testHidden()
+    {
+        $form = $this->factory->createNamed('name', 'hidden', 'foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="hidden"]
+    [@name="name"]
+    [@value="foo&bar"]
+'
+        );
+    }
+
+    public function testReadOnly()
+    {
+        $form = $this->factory->createNamed('name', 'text', null, array(
+            'read_only' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@readonly="readonly"]
+'
+        );
+    }
+
+    public function testDisabled()
+    {
+        $form = $this->factory->createNamed('name', 'text', null, array(
+            'disabled' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@disabled="disabled"]
+'
+        );
+    }
+
+    public function testInteger()
+    {
+        $form = $this->factory->createNamed('name', 'integer', 123);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="number"]
+    [@name="name"]
+    [@value="123"]
+'
+        );
+    }
+
+    public function testLanguage()
+    {
+        $form = $this->factory->createNamed('name', 'language', 'de');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [./option[@value="de"][@selected="selected"][.="[trans]German[/trans]"]]
+    [count(./option)>200]
+'
+        );
+    }
+
+    public function testLocale()
+    {
+        $form = $this->factory->createNamed('name', 'locale', 'de_AT');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [./option[@value="de_AT"][@selected="selected"][.="[trans]German (Austria)[/trans]"]]
+    [count(./option)>200]
+'
+        );
+    }
+
+    public function testMoney()
+    {
+        $form = $this->factory->createNamed('name', 'money', 1234.56, array(
+            'currency' => 'EUR',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@value="1234.56"]
+    [contains(.., "€")]
+'
+        );
+    }
+
+    public function testNumber()
+    {
+        $form = $this->factory->createNamed('name', 'number', 1234.56);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@value="1234.56"]
+'
+        );
+    }
+
+    public function testPassword()
+    {
+        $form = $this->factory->createNamed('name', 'password', 'foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="password"]
+    [@name="name"]
+'
+        );
+    }
+
+    public function testPasswordBoundNotAlwaysEmpty()
+    {
+        $form = $this->factory->createNamed('name', 'password', null, array(
+            'always_empty' => false,
+        ));
+        $form->bind('foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="password"]
+    [@name="name"]
+    [@value="foo&bar"]
+'
+        );
+    }
+
+    public function testPasswordWithMaxLength()
+    {
+        $form = $this->factory->createNamed('name', 'password', 'foo&bar', array(
+            'max_length' => 123,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="password"]
+    [@name="name"]
+    [@maxlength="123"]
+'
+        );
+    }
+
+    public function testPercent()
+    {
+        $form = $this->factory->createNamed('name', 'percent', 0.1);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@value="10"]
+    [contains(.., "%")]
+'
+        );
+    }
+
+    public function testCheckedRadio()
+    {
+        $form = $this->factory->createNamed('name', 'radio', true);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="radio"]
+    [@name="name"]
+    [@checked="checked"]
+    [@value="1"]
+'
+        );
+    }
+
+    public function testUncheckedRadio()
+    {
+        $form = $this->factory->createNamed('name', 'radio', false);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="radio"]
+    [@name="name"]
+    [not(@checked)]
+'
+        );
+    }
+
+    public function testRadioWithValue()
+    {
+        $form = $this->factory->createNamed('name', 'radio', false, array(
+            'value' => 'foo&bar',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="radio"]
+    [@name="name"]
+    [@value="foo&bar"]
+'
+        );
+    }
+
+    public function testTextarea()
+    {
+        $form = $this->factory->createNamed('name', 'textarea', 'foo&bar', array(
+            'pattern' => 'foo',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/textarea
+    [@name="name"]
+    [not(@pattern)]
+    [.="foo&bar"]
+'
+        );
+    }
+
+    public function testText()
+    {
+        $form = $this->factory->createNamed('name', 'text', 'foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@value="foo&bar"]
+    [not(@maxlength)]
+'
+        );
+    }
+
+    public function testTextWithMaxLength()
+    {
+        $form = $this->factory->createNamed('name', 'text', 'foo&bar', array(
+            'max_length' => 123,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="text"]
+    [@name="name"]
+    [@value="foo&bar"]
+    [@maxlength="123"]
+'
+        );
+    }
+
+    public function testSearch()
+    {
+        $form = $this->factory->createNamed('name', 'search', 'foo&bar');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="search"]
+    [@name="name"]
+    [@value="foo&bar"]
+    [not(@maxlength)]
+'
+        );
+    }
+
+    public function testTime()
+    {
+        $form = $this->factory->createNamed('name', 'time', '04:05:06', array(
+            'input' => 'string',
+            'with_seconds' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_hour"]
+            [@size="1"]
+            [./option[@value="4"][@selected="selected"]]
+        /following-sibling::select
+            [@id="name_minute"]
+            [@size="1"]
+            [./option[@value="5"][@selected="selected"]]
+    ]
+    [count(./select)=2]
+'
+        );
+    }
+
+    public function testTimeWithSeconds()
+    {
+        $form = $this->factory->createNamed('name', 'time', '04:05:06', array(
+            'input' => 'string',
+            'with_seconds' => true,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_hour"]
+            [@size="1"]
+            [./option[@value="4"][@selected="selected"]]
+            [count(./option)>23]
+        /following-sibling::select
+            [@id="name_minute"]
+            [@size="1"]
+            [./option[@value="5"][@selected="selected"]]
+            [count(./option)>59]
+        /following-sibling::select
+            [@id="name_second"]
+            [@size="1"]
+            [./option[@value="6"][@selected="selected"]]
+            [count(./option)>59]
+    ]
+    [count(./select)=3]
+'
+        );
+    }
+
+    public function testTimeText()
+    {
+        $form = $this->factory->createNamed('name', 'time', '04:05:06', array(
+            'input' => 'string',
+            'widget' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./input
+            [@type="text"]
+            [@id="name_hour"]
+            [@name="name[hour]"]
+            [@value="04"]
+            [@size="1"]
+            [@required="required"]
+        /following-sibling::input
+            [@type="text"]
+            [@id="name_minute"]
+            [@name="name[minute]"]
+            [@value="05"]
+            [@size="1"]
+            [@required="required"]
+    ]
+    [count(./input)=2]
+'
+        );
+    }
+
+    public function testTimeSingleText()
+    {
+        $form = $this->factory->createNamed('name', 'time', '04:05:06', array(
+            'input' => 'string',
+            'widget' => 'single_text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="time"]
+    [@name="name"]
+    [@value="04:05"]
+'
+        );
+    }
+
+    public function testTimeWithEmptyValueGlobal()
+    {
+        $form = $this->factory->createNamed('name', 'time', null, array(
+            'input' => 'string',
+            'empty_value' => 'Change&Me',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_hour"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            [count(./option)>24]
+        /following-sibling::select
+            [@id="name_minute"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            [count(./option)>60]
+    ]
+    [count(./select)=2]
+'
+        );
+    }
+
+    public function testTimeWithEmptyValueOnYear()
+    {
+        $form = $this->factory->createNamed('name', 'time', null, array(
+            'input' => 'string',
+            'required' => false,
+            'empty_value' => array('hour' => 'Change&Me'),
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/div
+    [
+        ./select
+            [@id="name_hour"]
+            [./option[@value=""][.="[trans]Change&Me[/trans]"]]
+            [count(./option)>24]
+        /following-sibling::select
+            [@id="name_minute"]
+            [./option[@value="1"]]
+            [count(./option)>59]
+    ]
+    [count(./select)=2]
+'
+        );
+    }
+
+    public function testTimeErrorBubbling()
+    {
+        $child = $this->factory->createNamed('time', 'time');
+        $form = $this->factory->createNamed('form', 'form')->add($child);
+        $child->addError(new FormError('Error!'));
+        $view = $form->createView();
+
+        $this->assertEmpty($this->renderErrors($view));
+        $this->assertNotEmpty($this->renderErrors($view['time']));
+    }
+
+    public function testTimezone()
+    {
+        $form = $this->factory->createNamed('name', 'timezone', 'Europe/Vienna');
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [@name="name"]
+    [@required="required"]
+    [./optgroup
+        [@label="[trans]Europe[/trans]"]
+        [./option[@value="Europe/Vienna"][@selected="selected"][.="[trans]Vienna[/trans]"]]
+    ]
+    [count(./optgroup)>10]
+    [count(.//option)>200]
+'
+        );
+    }
+
+    public function testTimezoneWithEmptyValue()
+    {
+        $form = $this->factory->createNamed('name', 'timezone', null, array(
+            'empty_value' => 'Select&Timezone',
+            'required' => false,
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/select
+    [./option[@value=""][.="[trans]Select&Timezone[/trans]"]]
+    [count(./optgroup)>10]
+    [count(.//option)>201]
+'
+        );
+    }
+
+    public function testUrl()
+    {
+        $url = 'http://www.google.com?foo1=bar1&foo2=bar2';
+        $form = $this->factory->createNamed('name', 'url', $url);
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="url"]
+    [@name="name"]
+    [@value="http://www.google.com?foo1=bar1&foo2=bar2"]
+'
+        );
+    }
+
+    public function testCollectionPrototype()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form', array('items' => array('one', 'two', 'three')))
+            ->add('items', 'collection', array('allow_add' => true))
+            ->getForm()
+            ->createView();
+
+        $html = $this->renderWidget($form);
+
+        $this->assertMatchesXpath($html,
+            '//div[@id="name_items"][@data-prototype]
+            |
+             //table[@id="name_items"][@data-prototype]
+
+'
+        );
+    }
+
+    public function testEmptyRootFormName()
+    {
+        $form = $this->factory->createNamedBuilder('', 'form')
+            ->add('child', 'text')
+            ->getForm();
+
+        $this->assertMatchesXpath($this->renderWidget($form->createView()),
+            '//input[@type="hidden"][@id="_token"][@name="_token"]
+            |
+             //input[@type="text"][@id="child"][@name="child"]'
+        , 2);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractTableLayoutTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractTableLayoutTest.php
new file mode 100755
index 0000000000..c21c712c5c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/AbstractTableLayoutTest.php
@@ -0,0 +1,365 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormError;
+
+abstract class AbstractTableLayoutTest extends AbstractLayoutTest
+{
+    public function testRow()
+    {
+        $form = $this->factory->createNamed('name', 'text');
+        $form->addError(new FormError('Error!'));
+        $view = $form->createView();
+        $html = $this->renderRow($view);
+
+        $this->assertMatchesXpath($html,
+'/tr
+    [
+        ./td
+            [./label[@for="name"]]
+        /following-sibling::td
+            [
+                ./ul
+                    [./li[.="[trans]Error![/trans]"]]
+                    [count(./li)=1]
+                /following-sibling::input[@id="name"]
+            ]
+    ]
+'
+        );
+    }
+
+    public function testRepeatedRow()
+    {
+        $form = $this->factory->createNamed('name', 'repeated');
+        $html = $this->renderRow($form->createView());
+
+        $this->assertMatchesXpath($html,
+'/tr
+    [
+        ./td
+            [./label[@for="name_first"]]
+        /following-sibling::td
+            [./input[@id="name_first"]]
+    ]
+/following-sibling::tr
+    [
+        ./td
+            [./label[@for="name_second"]]
+        /following-sibling::td
+            [./input[@id="name_second"]]
+    ]
+/following-sibling::tr[@style="display: none"]
+    [./td[@colspan="2"]/input
+        [@type="hidden"]
+        [@id="name__token"]
+    ]
+    [count(../tr)=3]
+'
+        );
+    }
+
+    public function testRepeatedRowWithErrors()
+    {
+        $form = $this->factory->createNamed('name', 'repeated');
+        $form->addError(new FormError('Error!'));
+        $view = $form->createView();
+        $html = $this->renderRow($view);
+
+        // The errors of the form are not rendered by intention!
+        // In practice, repeated fields cannot have errors as all errors
+        // on them are mapped to the first child.
+        // (see RepeatedTypeValidatorExtension)
+
+        $this->assertMatchesXpath($html,
+'/tr
+    [
+        ./td
+            [./label[@for="name_first"]]
+        /following-sibling::td
+            [./input[@id="name_first"]]
+    ]
+/following-sibling::tr
+    [
+        ./td
+            [./label[@for="name_second"]]
+        /following-sibling::td
+            [./input[@id="name_second"]]
+    ]
+/following-sibling::tr[@style="display: none"]
+    [./td[@colspan="2"]/input
+        [@type="hidden"]
+        [@id="name__token"]
+    ]
+    [count(../tr)=3]
+'
+        );
+    }
+
+    public function testRest()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('field1', 'text')
+            ->add('field2', 'repeated')
+            ->add('field3', 'text')
+            ->add('field4', 'text')
+            ->getForm()
+            ->createView();
+
+        // Render field2 row -> does not implicitly call renderWidget because
+        // it is a repeated field!
+        $this->renderRow($view['field2']);
+
+        // Render field3 widget
+        $this->renderWidget($view['field3']);
+
+        // Rest should only contain field1 and field4
+        $html = $this->renderRest($view);
+
+        $this->assertMatchesXpath($html,
+'/tr
+    [
+        ./td
+            [./label[@for="name_field1"]]
+        /following-sibling::td
+            [./input[@id="name_field1"]]
+    ]
+/following-sibling::tr
+    [
+        ./td
+            [./label[@for="name_field4"]]
+        /following-sibling::td
+            [./input[@id="name_field4"]]
+    ]
+    [count(../tr)=3]
+    [count(..//label)=2]
+    [count(..//input)=3]
+/following-sibling::tr[@style="display: none"]
+    [./td[@colspan="2"]/input
+        [@type="hidden"]
+        [@id="name__token"]
+    ]
+'
+        );
+    }
+
+    public function testCollection()
+    {
+        $form = $this->factory->createNamed('name', 'collection', array('a', 'b'), array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr[./td/input[@type="text"][@value="a"]]
+        /following-sibling::tr[./td/input[@type="text"][@value="b"]]
+        /following-sibling::tr[@style="display: none"][./td[@colspan="2"]/input[@type="hidden"][@id="name__token"]]
+    ]
+    [count(./tr[./td/input])=3]
+'
+        );
+    }
+
+    public function testEmptyCollection()
+    {
+        $form = $this->factory->createNamed('name', 'collection', array(), array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [./tr[@style="display: none"][./td[@colspan="2"]/input[@type="hidden"][@id="name__token"]]]
+    [count(./tr[./td/input])=1]
+'
+        );
+    }
+
+    public function testForm()
+    {
+        $view = $this->factory->createNamedBuilder('name', 'form')
+            ->add('firstName', 'text')
+            ->add('lastName', 'text')
+            ->getForm()
+            ->createView();
+
+        $this->assertWidgetMatchesXpath($view, array(),
+'/table
+    [
+        ./tr
+            [
+                ./td
+                    [./label[@for="name_firstName"]]
+                /following-sibling::td
+                    [./input[@id="name_firstName"]]
+            ]
+        /following-sibling::tr
+            [
+                ./td
+                    [./label[@for="name_lastName"]]
+                /following-sibling::td
+                    [./input[@id="name_lastName"]]
+            ]
+        /following-sibling::tr[@style="display: none"]
+            [./td[@colspan="2"]/input
+                [@type="hidden"]
+                [@id="name__token"]
+            ]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    // https://github.com/symfony/symfony/issues/2308
+    public function testNestedFormError()
+    {
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add($this->factory
+                ->createNamedBuilder('child', 'form', null, array('error_bubbling' => false))
+                ->add('grandChild', 'form')
+            )
+            ->getForm();
+
+        $form->get('child')->addError(new FormError('Error!'));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr/td/ul[./li[.="[trans]Error![/trans]"]]
+        /following-sibling::table[@id="name_child"]
+    ]
+    [count(.//li[.="[trans]Error![/trans]"])=1]
+'
+        );
+    }
+
+    public function testCsrf()
+    {
+        $this->csrfProvider->expects($this->any())
+            ->method('generateCsrfToken')
+            ->will($this->returnValue('foo&bar'));
+
+        $form = $this->factory->createNamedBuilder('name', 'form')
+            ->add($this->factory
+                // No CSRF protection on nested forms
+                ->createNamedBuilder('child', 'form')
+                ->add($this->factory->createNamedBuilder('grandchild', 'text'))
+            )
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr[@style="display: none"]
+            [./td[@colspan="2"]/input
+                [@type="hidden"]
+                [@id="name__token"]
+            ]
+    ]
+    [count(.//input[@type="hidden"])=1]
+'
+        );
+    }
+
+    public function testRepeated()
+    {
+        $form = $this->factory->createNamed('name', 'repeated', 'foobar', array(
+            'type' => 'text',
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr
+            [
+                ./td
+                    [./label[@for="name_first"]]
+                /following-sibling::td
+                    [./input[@type="text"][@id="name_first"]]
+            ]
+        /following-sibling::tr
+            [
+                ./td
+                    [./label[@for="name_second"]]
+                /following-sibling::td
+                    [./input[@type="text"][@id="name_second"]]
+            ]
+        /following-sibling::tr[@style="display: none"]
+            [./td[@colspan="2"]/input
+                [@type="hidden"]
+                [@id="name__token"]
+            ]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    public function testRepeatedWithCustomOptions()
+    {
+        $form = $this->factory->createNamed('name', 'repeated', 'foobar', array(
+            'type'           => 'password',
+            'first_options'  => array('label' => 'Test', 'required' => false),
+            'second_options' => array('label' => 'Test2')
+        ));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr
+            [
+                ./td
+                    [./label[@for="name_first"][.="[trans]Test[/trans]"]]
+                /following-sibling::td
+                    [./input[@type="password"][@id="name_first"][@required="required"]]
+            ]
+        /following-sibling::tr
+            [
+                ./td
+                    [./label[@for="name_second"][.="[trans]Test2[/trans]"]]
+                /following-sibling::td
+                    [./input[@type="password"][@id="name_second"][@required="required"]]
+            ]
+        /following-sibling::tr[@style="display: none"]
+            [./td[@colspan="2"]/input
+                [@type="hidden"]
+                [@id="name__token"]
+            ]
+    ]
+    [count(.//input)=3]
+'
+        );
+    }
+
+    /**
+     * The block "_name_child_label" should be overridden in the theme of the
+     * implemented driver.
+     */
+    public function testCollectionRowWithCustomBlock()
+    {
+        $collection = array('one', 'two', 'three');
+        $form = $this->factory->createNamedBuilder('name', 'collection', $collection)
+            ->getForm();
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/table
+    [
+        ./tr[./td/label[.="Custom label: [trans]0[/trans]"]]
+        /following-sibling::tr[./td/label[.="Custom label: [trans]1[/trans]"]]
+        /following-sibling::tr[./td/label[.="Custom label: [trans]2[/trans]"]]
+    ]
+'
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormPerformanceTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormPerformanceTest.php
new file mode 100755
index 0000000000..b0191c5369
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormPerformanceTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CompoundFormPerformanceTest extends FormPerformanceTestCase
+{
+    /**
+     * Create a compound form multiple times, as happens in a collection form
+     *
+     * @group benchmark
+     */
+    public function testArrayBasedForm()
+    {
+        $this->setMaxRunningTime(1);
+
+        for ($i = 0; $i < 40; ++$i) {
+            $form = $this->factory->createBuilder('form')
+                ->add('firstName', 'text')
+                ->add('lastName', 'text')
+                ->add('gender', 'choice', array(
+                    'choices' => array('male' => 'Male', 'female' => 'Female'),
+                    'required' => false,
+                ))
+                ->add('age', 'number')
+                ->add('birthDate', 'birthday')
+                ->add('city', 'choice', array(
+                    // simulate 300 different cities
+                    'choices' => range(1, 300),
+                ))
+                ->getForm();
+
+            // load the form into a view
+            $form->createView();
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormTest.php
new file mode 100755
index 0000000000..32349ba54e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/CompoundFormTest.php
@@ -0,0 +1,581 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\Extension\HttpFoundation\EventListener\BindRequestListener;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\Form\Tests\Fixtures\FixedDataTransformer;
+
+class CompoundFormTest extends AbstractFormTest
+{
+    public function testValidIfAllChildrenAreValid()
+    {
+        $this->form->add($this->getValidForm('firstName'));
+        $this->form->add($this->getValidForm('lastName'));
+
+        $this->form->bind(array(
+            'firstName' => 'Bernhard',
+            'lastName' => 'Schussek',
+        ));
+
+        $this->assertTrue($this->form->isValid());
+    }
+
+    public function testInvalidIfChildrenIsInvalid()
+    {
+        $this->form->add($this->getValidForm('firstName'));
+        $this->form->add($this->getInvalidForm('lastName'));
+
+        $this->form->bind(array(
+            'firstName' => 'Bernhard',
+            'lastName' => 'Schussek',
+        ));
+
+        $this->assertFalse($this->form->isValid());
+    }
+
+    public function testBindForwardsNullIfValueIsMissing()
+    {
+        $child = $this->getMockForm('firstName');
+
+        $this->form->add($child);
+
+        $child->expects($this->once())
+            ->method('bind')
+            ->with($this->equalTo(null));
+
+        $this->form->bind(array());
+    }
+
+    public function testCloneChildren()
+    {
+        $child = $this->getBuilder('child')->getForm();
+        $this->form->add($child);
+
+        $clone = clone $this->form;
+
+        $this->assertNotSame($this->form, $clone);
+        $this->assertNotSame($child, $clone['child']);
+    }
+
+    public function testNotEmptyIfChildNotEmpty()
+    {
+        $child = $this->getMockForm();
+        $child->expects($this->once())
+            ->method('isEmpty')
+            ->will($this->returnValue(false));
+
+        $this->form->setData(null);
+        $this->form->add($child);
+
+        $this->assertFalse($this->form->isEmpty());
+    }
+
+    public function testValidIfBoundAndDisabledWithChildren()
+    {
+        $this->factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('name', 'text', null, array())
+            ->will($this->returnValue($this->getBuilder('name')));
+
+        $form = $this->getBuilder('person')
+            ->setDisabled(true)
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->add('name', 'text')
+            ->getForm();
+        $form->bind(array('name' => 'Jacques Doe'));
+
+        $this->assertTrue($form->isValid());
+    }
+
+    public function testNotValidIfChildNotValid()
+    {
+        $child = $this->getMockForm();
+        $child->expects($this->once())
+            ->method('isValid')
+            ->will($this->returnValue(false));
+
+        $this->form->add($child);
+        $this->form->bind(array());
+
+        $this->assertFalse($this->form->isValid());
+    }
+
+    public function testHasChildren()
+    {
+        $this->form->add($this->getBuilder()->getForm());
+
+        $this->assertTrue($this->form->hasChildren());
+    }
+
+    public function testHasNoChildren()
+    {
+        $this->assertFalse($this->form->hasChildren());
+    }
+
+    public function testAdd()
+    {
+        $child = $this->getBuilder('foo')->getForm();
+        $this->form->add($child);
+
+        $this->assertSame($this->form, $child->getParent());
+        $this->assertSame(array('foo' => $child), $this->form->all());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\AlreadyBoundException
+     */
+    public function testAddThrowsExceptionIfAlreadyBound()
+    {
+        $this->form->bind(array());
+        $this->form->add($this->getBuilder('foo')->getForm());
+    }
+
+    public function testRemove()
+    {
+        $child = $this->getBuilder('foo')->getForm();
+        $this->form->add($child);
+        $this->form->remove('foo');
+
+        $this->assertNull($child->getParent());
+        $this->assertFalse($this->form->hasChildren());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\AlreadyBoundException
+     */
+    public function testRemoveThrowsExceptionIfAlreadyBound()
+    {
+        $this->form->add($this->getBuilder('foo')->setCompound(false)->getForm());
+        $this->form->bind(array('foo' => 'bar'));
+        $this->form->remove('foo');
+    }
+
+    public function testRemoveIgnoresUnknownName()
+    {
+        $this->form->remove('notexisting');
+    }
+
+    public function testArrayAccess()
+    {
+        $child = $this->getBuilder('foo')->getForm();
+
+        $this->form[] = $child;
+
+        $this->assertTrue(isset($this->form['foo']));
+        $this->assertSame($child, $this->form['foo']);
+
+        unset($this->form['foo']);
+
+        $this->assertFalse(isset($this->form['foo']));
+    }
+
+    public function testCountable()
+    {
+        $this->form->add($this->getBuilder('foo')->getForm());
+        $this->form->add($this->getBuilder('bar')->getForm());
+
+        $this->assertCount(2, $this->form);
+    }
+
+    public function testIterator()
+    {
+        $this->form->add($this->getBuilder('foo')->getForm());
+        $this->form->add($this->getBuilder('bar')->getForm());
+
+        $this->assertSame($this->form->all(), iterator_to_array($this->form));
+    }
+
+    public function testAddMapsViewDataToForm()
+    {
+        $mapper = $this->getDataMapper();
+        $form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($mapper)
+            ->addViewTransformer(new FixedDataTransformer(array(
+                '' => '',
+                'foo' => 'bar',
+            )))
+            ->setData('foo')
+            ->getForm();
+
+        $child = $this->getBuilder()->getForm();
+        $mapper->expects($this->once())
+            ->method('mapDataToForms')
+            ->with('bar', array($child));
+
+        $form->add($child);
+    }
+
+    public function testSetDataMapsViewDataToChildren()
+    {
+        $mapper = $this->getDataMapper();
+        $form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($mapper)
+            ->addViewTransformer(new FixedDataTransformer(array(
+                '' => '',
+                'foo' => 'bar',
+            )))
+            ->getForm();
+
+        $form->add($child1 = $this->getBuilder('firstName')->getForm());
+        $form->add($child2 = $this->getBuilder('lastName')->getForm());
+
+        $mapper->expects($this->once())
+            ->method('mapDataToForms')
+            ->with('bar', array('firstName' => $child1, 'lastName' => $child2));
+
+        $form->setData('foo');
+    }
+
+    public function testBindMapsBoundChildrenOntoExistingViewData()
+    {
+        $test = $this;
+        $mapper = $this->getDataMapper();
+        $form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($mapper)
+            ->addViewTransformer(new FixedDataTransformer(array(
+                '' => '',
+                'foo' => 'bar',
+            )))
+            ->setData('foo')
+            ->getForm();
+
+        $form->add($child1 = $this->getBuilder('firstName')->setCompound(false)->getForm());
+        $form->add($child2 = $this->getBuilder('lastName')->setCompound(false)->getForm());
+
+        $mapper->expects($this->once())
+            ->method('mapFormsToData')
+            ->with(array('firstName' => $child1, 'lastName' => $child2), 'bar')
+            ->will($this->returnCallback(function ($children, $bar) use ($test) {
+                $test->assertEquals('Bernhard', $children['firstName']->getData());
+                $test->assertEquals('Schussek', $children['lastName']->getData());
+            }));
+
+        $form->bind(array(
+            'firstName' => 'Bernhard',
+            'lastName' => 'Schussek',
+        ));
+    }
+
+    /*
+     * https://github.com/symfony/symfony/issues/4480
+     */
+    public function testBindRestoresViewDataIfCompoundAndEmpty()
+    {
+        $mapper = $this->getDataMapper();
+        $object = new \stdClass();
+        $form = $this->getBuilder('name', null, 'stdClass')
+            ->setCompound(true)
+            ->setDataMapper($mapper)
+            ->setData($object)
+            ->getForm();
+
+        $form->bind(array());
+
+        $this->assertSame($object, $form->getData());
+    }
+
+    public function testBindMapsBoundChildrenOntoEmptyData()
+    {
+        $mapper = $this->getDataMapper();
+        $object = new \stdClass();
+        $form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($mapper)
+            ->setEmptyData($object)
+            ->setData(null)
+            ->getForm();
+
+        $form->add($child = $this->getBuilder('name')->setCompound(false)->getForm());
+
+        $mapper->expects($this->once())
+            ->method('mapFormsToData')
+            ->with(array('name' => $child), $object);
+
+        $form->bind(array(
+            'name' => 'Bernhard',
+        ));
+    }
+
+    public function requestMethodProvider()
+    {
+        return array(
+            array('POST'),
+            array('PUT'),
+            array('DELETE'),
+            array('PATCH'),
+        );
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindPostOrPutRequest($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $path = tempnam(sys_get_temp_dir(), 'sf2');
+        touch($path);
+
+        $values = array(
+            'author' => array(
+                'name' => 'Bernhard',
+                'image' => array('filename' => 'foobar.png'),
+            ),
+        );
+
+        $files = array(
+            'author' => array(
+                'error' => array('image' => UPLOAD_ERR_OK),
+                'name' => array('image' => 'upload.png'),
+                'size' => array('image' => 123),
+                'tmp_name' => array('image' => $path),
+                'type' => array('image' => 'image/png'),
+            ),
+        );
+
+        $request = new Request(array(), $values, array(), array(), $files, array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $form = $this->getBuilder('author')
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+        $form->add($this->getBuilder('name')->getForm());
+        $form->add($this->getBuilder('image')->getForm());
+
+        $form->bindRequest($request);
+
+        $file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
+
+        $this->assertEquals('Bernhard', $form['name']->getData());
+        $this->assertEquals($file, $form['image']->getData());
+
+        unlink($path);
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindPostOrPutRequestWithEmptyRootFormName($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $path = tempnam(sys_get_temp_dir(), 'sf2');
+        touch($path);
+
+        $values = array(
+            'name' => 'Bernhard',
+            'extra' => 'data',
+        );
+
+        $files = array(
+            'image' => array(
+                'error' => UPLOAD_ERR_OK,
+                'name' => 'upload.png',
+                'size' => 123,
+                'tmp_name' => $path,
+                'type' => 'image/png',
+            ),
+        );
+
+        $request = new Request(array(), $values, array(), array(), $files, array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $form = $this->getBuilder('')
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+        $form->add($this->getBuilder('name')->getForm());
+        $form->add($this->getBuilder('image')->getForm());
+
+        $form->bindRequest($request);
+
+        $file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
+
+        $this->assertEquals('Bernhard', $form['name']->getData());
+        $this->assertEquals($file, $form['image']->getData());
+        $this->assertEquals(array('extra' => 'data'), $form->getExtraData());
+
+        unlink($path);
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindPostOrPutRequestWithSingleChildForm($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $path = tempnam(sys_get_temp_dir(), 'sf2');
+        touch($path);
+
+        $files = array(
+            'image' => array(
+                'error' => UPLOAD_ERR_OK,
+                'name' => 'upload.png',
+                'size' => 123,
+                'tmp_name' => $path,
+                'type' => 'image/png',
+            ),
+        );
+
+        $request = new Request(array(), array(), array(), array(), $files, array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $form = $this->getBuilder('image')
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+
+        $form->bindRequest($request);
+
+        $file = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
+
+        $this->assertEquals($file, $form->getData());
+
+        unlink($path);
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindPostOrPutRequestWithSingleChildFormUploadedFile($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $path = tempnam(sys_get_temp_dir(), 'sf2');
+        touch($path);
+
+        $values = array(
+            'name' => 'Bernhard',
+        );
+
+        $request = new Request(array(), $values, array(), array(), array(), array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $form = $this->getBuilder('name')
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+
+        $form->bindRequest($request);
+
+        $this->assertEquals('Bernhard', $form->getData());
+
+        unlink($path);
+    }
+
+    public function testBindGetRequest()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $values = array(
+            'author' => array(
+                'firstName' => 'Bernhard',
+                'lastName' => 'Schussek',
+            ),
+        );
+
+        $request = new Request($values, array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $form = $this->getBuilder('author')
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+        $form->add($this->getBuilder('firstName')->getForm());
+        $form->add($this->getBuilder('lastName')->getForm());
+
+        $form->bindRequest($request);
+
+        $this->assertEquals('Bernhard', $form['firstName']->getData());
+        $this->assertEquals('Schussek', $form['lastName']->getData());
+    }
+
+    public function testBindGetRequestWithEmptyRootFormName()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $values = array(
+            'firstName' => 'Bernhard',
+            'lastName' => 'Schussek',
+            'extra' => 'data'
+        );
+
+        $request = new Request($values, array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $form = $this->getBuilder('')
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->addEventSubscriber(new BindRequestListener())
+            ->getForm();
+        $form->add($this->getBuilder('firstName')->getForm());
+        $form->add($this->getBuilder('lastName')->getForm());
+
+        $form->bindRequest($request);
+
+        $this->assertEquals('Bernhard', $form['firstName']->getData());
+        $this->assertEquals('Schussek', $form['lastName']->getData());
+        $this->assertEquals(array('extra' => 'data'), $form->getExtraData());
+    }
+
+    public function testGetErrorsAsStringDeep()
+    {
+        $parent = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+
+        $this->form->addError(new FormError('Error!'));
+
+        $parent->add($this->form);
+        $parent->add($this->getBuilder('foo')->getForm());
+
+        $this->assertEquals("name:\n    ERROR: Error!\nfoo:\n    No errors\n", $parent->getErrorsAsString());
+    }
+
+    protected function createForm()
+    {
+        return $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ChoiceListTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ChoiceListTest.php
new file mode 100755
index 0000000000..63eae9bf7f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ChoiceListTest.php
@@ -0,0 +1,200 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceList;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class ChoiceListTest extends \PHPUnit_Framework_TestCase
+{
+    private $obj1;
+
+    private $obj2;
+
+    private $obj3;
+
+    private $obj4;
+
+    private $list;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->obj1 = new \stdClass();
+        $this->obj2 = new \stdClass();
+        $this->obj3 = new \stdClass();
+        $this->obj4 = new \stdClass();
+
+        $this->list = new ChoiceList(
+            array(
+                'Group 1' => array($this->obj1, $this->obj2),
+                'Group 2' => array($this->obj3, $this->obj4),
+            ),
+            array(
+                'Group 1' => array('A', 'B'),
+                'Group 2' => array('C', 'D'),
+            ),
+            array($this->obj2, $this->obj3)
+        );
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->obj1 = null;
+        $this->obj2 = null;
+        $this->obj3 = null;
+        $this->obj4 = null;
+        $this->list = null;
+    }
+
+    public function testInitArray()
+    {
+        $this->list = new ChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4),
+            array('A', 'B', 'C', 'D'),
+            array($this->obj2)
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3'), $this->list->getValues());
+        $this->assertEquals(array(1 => new ChoiceView($this->obj2, '1', 'B')), $this->list->getPreferredViews());
+        $this->assertEquals(array(0 => new ChoiceView($this->obj1, '0', 'A'), 2 => new ChoiceView($this->obj3, '2', 'C'), 3 => new ChoiceView($this->obj4, '3', 'D')), $this->list->getRemainingViews());
+    }
+
+    /**
+     * Necessary for interoperability with MongoDB cursors or ORM relations as
+     * choices parameter. A choice itself that is an object implementing \Traversable
+     * is not treated as hierarchical structure, but as-is.
+     */
+    public function testInitNestedTraversable()
+    {
+        $traversableChoice = new \ArrayIterator(array($this->obj3, $this->obj4));
+
+        $this->list = new ChoiceList(
+            new \ArrayIterator(array(
+                'Group' => array($this->obj1, $this->obj2),
+                'Not a Group' => $traversableChoice
+            )),
+            array(
+                'Group' => array('A', 'B'),
+                'Not a Group' => 'C',
+            ),
+            array($this->obj2)
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $traversableChoice), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2'), $this->list->getValues());
+        $this->assertEquals(array(
+            'Group' => array(1 => new ChoiceView($this->obj2, '1', 'B'))
+        ), $this->list->getPreferredViews());
+        $this->assertEquals(array(
+            'Group' => array(0 => new ChoiceView($this->obj1, '0', 'A')),
+            2 => new ChoiceView($traversableChoice, '2', 'C')
+        ), $this->list->getRemainingViews());
+    }
+
+    public function testInitNestedArray()
+    {
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3'), $this->list->getValues());
+        $this->assertEquals(array(
+            'Group 1' => array(1 => new ChoiceView($this->obj2, '1', 'B')),
+            'Group 2' => array(2 => new ChoiceView($this->obj3, '2', 'C'))
+        ), $this->list->getPreferredViews());
+        $this->assertEquals(array(
+            'Group 1' => array(0 => new ChoiceView($this->obj1, '0', 'A')),
+            'Group 2' => array(3 => new ChoiceView($this->obj4, '3', 'D'))
+        ), $this->list->getRemainingViews());
+    }
+
+    public function testGetIndicesForChoices()
+    {
+        $choices = array($this->obj2, $this->obj3);
+        $this->assertSame(array(1, 2), $this->list->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForChoicesIgnoresNonExistingChoices()
+    {
+        $choices = array($this->obj2, $this->obj3, 'foobar');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForValues()
+    {
+        // values and indices are always the same
+        $values = array('1', '2');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForValues($values));
+    }
+
+    public function testGetIndicesForValuesIgnoresNonExistingValues()
+    {
+        $values = array('1', '2', '5');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForValues($values));
+    }
+
+    public function testGetChoicesForValues()
+    {
+        $values = array('1', '2');
+        $this->assertSame(array($this->obj2, $this->obj3), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetChoicesForValuesCorrectOrderingOfResult()
+    {
+        $values = array('2', '1');
+        $this->assertSame(array($this->obj3, $this->obj2), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetChoicesForValuesIgnoresNonExistingValues()
+    {
+        $values = array('1', '2', '5');
+        $this->assertSame(array($this->obj2, $this->obj3), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetValuesForChoices()
+    {
+        $choices = array($this->obj2, $this->obj3);
+        $this->assertSame(array('1', '2'), $this->list->getValuesForChoices($choices));
+    }
+
+    public function testGetValuesForChoicesIgnoresNonExistingChoices()
+    {
+        $choices = array($this->obj2, $this->obj3, 'foobar');
+        $this->assertSame(array('1', '2'), $this->list->getValuesForChoices($choices));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testNonMatchingLabels()
+    {
+        $this->list = new ChoiceList(
+            array($this->obj1, $this->obj2),
+            array('A')
+        );
+    }
+
+    public function testLabelsContainingNull()
+    {
+        $this->list = new ChoiceList(
+            array($this->obj1, $this->obj2),
+            array('A', null)
+        );
+
+        $this->assertEquals(
+            array(0 => new ChoiceView($this->obj1, '0', 'A'), 1 => new ChoiceView($this->obj2, '1', null)),
+            $this->list->getRemainingViews()
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/LazyChoiceListTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/LazyChoiceListTest.php
new file mode 100755
index 0000000000..628ac60ad8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/LazyChoiceListTest.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+use Symfony\Component\Form\Extension\Core\ChoiceList\LazyChoiceList;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class LazyChoiceListTest extends \PHPUnit_Framework_TestCase
+{
+    private $list;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->list = new LazyChoiceListTest_Impl(new SimpleChoiceList(array(
+            'a' => 'A',
+            'b' => 'B',
+            'c' => 'C',
+        ), array('b')));
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->list = null;
+    }
+
+    public function testGetChoices()
+    {
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c'), $this->list->getChoices());
+    }
+
+    public function testGetValues()
+    {
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c'), $this->list->getValues());
+    }
+
+    public function testGetPreferredViews()
+    {
+        $this->assertEquals(array(1 => new ChoiceView('b', 'b', 'B')), $this->list->getPreferredViews());
+    }
+
+    public function testGetRemainingViews()
+    {
+        $this->assertEquals(array(0 => new ChoiceView('a', 'a', 'A'), 2 => new ChoiceView('c', 'c', 'C')), $this->list->getRemainingViews());
+    }
+
+    public function testGetIndicesForChoices()
+    {
+        $choices = array('b', 'c');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForValues()
+    {
+        $values = array('b', 'c');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForValues($values));
+    }
+
+    public function testGetChoicesForValues()
+    {
+        $values = array('b', 'c');
+        $this->assertSame(array('b', 'c'), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetValuesForChoices()
+    {
+        $choices = array('b', 'c');
+        $this->assertSame(array('b', 'c'), $this->list->getValuesForChoices($choices));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\FormException
+     */
+    public function testLoadChoiceListShouldReturnChoiceList()
+    {
+        $list = new LazyChoiceListTest_InvalidImpl();
+
+        $list->getChoices();
+    }
+}
+
+class LazyChoiceListTest_Impl extends LazyChoiceList
+{
+    private $choiceList;
+
+    public function __construct($choiceList)
+    {
+        $this->choiceList = $choiceList;
+    }
+
+    protected function loadChoiceList()
+    {
+        return $this->choiceList;
+    }
+}
+
+class LazyChoiceListTest_InvalidImpl extends LazyChoiceList
+{
+    protected function loadChoiceList()
+    {
+        return new \stdClass();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ObjectChoiceListTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ObjectChoiceListTest.php
new file mode 100755
index 0000000000..12f22d2d1f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/ObjectChoiceListTest.php
@@ -0,0 +1,209 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ObjectChoiceList;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class ObjectChoiceListTest_EntityWithToString
+{
+    private $property;
+
+    public function __construct($property)
+    {
+        $this->property = $property;
+    }
+
+    public function __toString()
+    {
+        return $this->property;
+    }
+}
+
+class ObjectChoiceListTest extends \PHPUnit_Framework_TestCase
+{
+    private $obj1;
+
+    private $obj2;
+
+    private $obj3;
+
+    private $obj4;
+
+    private $list;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->obj1 = (object) array('name' => 'A');
+        $this->obj2 = (object) array('name' => 'B');
+        $this->obj3 = (object) array('name' => 'C');
+        $this->obj4 = (object) array('name' => 'D');
+
+        $this->list = new ObjectChoiceList(
+            array(
+                'Group 1' => array($this->obj1, $this->obj2),
+                'Group 2' => array($this->obj3, $this->obj4),
+            ),
+            'name',
+            array($this->obj2, $this->obj3)
+        );
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->obj1 = null;
+        $this->obj2 = null;
+        $this->obj3 = null;
+        $this->obj4 = null;
+        $this->list = null;
+    }
+
+    public function testInitArray()
+    {
+        $this->list = new ObjectChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4),
+            'name',
+            array($this->obj2)
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3'), $this->list->getValues());
+        $this->assertEquals(array(1 => new ChoiceView($this->obj2, '1', 'B')), $this->list->getPreferredViews());
+        $this->assertEquals(array(0 => new ChoiceView($this->obj1, '0', 'A'), 2 => new ChoiceView($this->obj3, '2', 'C'), 3 => new ChoiceView($this->obj4, '3', 'D')), $this->list->getRemainingViews());
+    }
+
+    public function testInitNestedArray()
+    {
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3'), $this->list->getValues());
+        $this->assertEquals(array(
+            'Group 1' => array(1 => new ChoiceView($this->obj2, '1', 'B')),
+            'Group 2' => array(2 => new ChoiceView($this->obj3, '2', 'C'))
+        ), $this->list->getPreferredViews());
+        $this->assertEquals(array(
+            'Group 1' => array(0 => new ChoiceView($this->obj1, '0', 'A')),
+            'Group 2' => array(3 => new ChoiceView($this->obj4, '3', 'D'))
+        ), $this->list->getRemainingViews());
+    }
+
+    public function testInitArrayWithGroupPath()
+    {
+        $this->obj1 = (object) array('name' => 'A', 'category' => 'Group 1');
+        $this->obj2 = (object) array('name' => 'B', 'category' => 'Group 1');
+        $this->obj3 = (object) array('name' => 'C', 'category' => 'Group 2');
+        $this->obj4 = (object) array('name' => 'D', 'category' => 'Group 2');
+
+        // Objects with NULL groups are not grouped
+        $obj5 = (object) array('name' => 'E', 'category' => null);
+
+        // Objects without the group property are not grouped either
+        // see https://github.com/symfony/symfony/commit/d9b7abb7c7a0f28e0ce970afc5e305dce5dccddf
+        $obj6 = (object) array('name' => 'F');
+
+        $this->list = new ObjectChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4, $obj5, $obj6),
+            'name',
+            array($this->obj2, $this->obj3),
+            'category'
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4, $obj5, $obj6), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3', '4', '5'), $this->list->getValues());
+        $this->assertEquals(array(
+            'Group 1' => array(1 => new ChoiceView($this->obj2, '1', 'B')),
+            'Group 2' => array(2 => new ChoiceView($this->obj3, '2', 'C'))
+        ), $this->list->getPreferredViews());
+        $this->assertEquals(array(
+            'Group 1' => array(0 => new ChoiceView($this->obj1, '0', 'A')),
+            'Group 2' => array(3 => new ChoiceView($this->obj4, '3', 'D')),
+            4 => new ChoiceView($obj5, '4', 'E'),
+            5 => new ChoiceView($obj6, '5', 'F'),
+        ), $this->list->getRemainingViews());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testInitArrayWithGroupPathThrowsExceptionIfNestedArray()
+    {
+        $this->obj1 = (object) array('name' => 'A', 'category' => 'Group 1');
+        $this->obj2 = (object) array('name' => 'B', 'category' => 'Group 1');
+        $this->obj3 = (object) array('name' => 'C', 'category' => 'Group 2');
+        $this->obj4 = (object) array('name' => 'D', 'category' => 'Group 2');
+
+        new ObjectChoiceList(
+            array(
+                'Group 1' => array($this->obj1, $this->obj2),
+                'Group 2' => array($this->obj3, $this->obj4),
+            ),
+            'name',
+            array($this->obj2, $this->obj3),
+            'category'
+        );
+    }
+
+    public function testInitArrayWithValuePath()
+    {
+        $this->obj1 = (object) array('name' => 'A', 'id' => 10);
+        $this->obj2 = (object) array('name' => 'B', 'id' => 20);
+        $this->obj3 = (object) array('name' => 'C', 'id' => 30);
+        $this->obj4 = (object) array('name' => 'D', 'id' => 40);
+
+        $this->list = new ObjectChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4),
+            'name',
+            array($this->obj2, $this->obj3),
+            null,
+            'id'
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('10', '20', '30', '40'), $this->list->getValues());
+        $this->assertEquals(array(1 => new ChoiceView($this->obj2, '20', 'B'), 2 => new ChoiceView($this->obj3, '30', 'C')), $this->list->getPreferredViews());
+        $this->assertEquals(array(0 => new ChoiceView($this->obj1, '10', 'A'), 3 => new ChoiceView($this->obj4, '40', 'D')), $this->list->getRemainingViews());
+    }
+
+    public function testInitArrayUsesToString()
+    {
+        $this->obj1 = new ObjectChoiceListTest_EntityWithToString('A');
+        $this->obj2 = new ObjectChoiceListTest_EntityWithToString('B');
+        $this->obj3 = new ObjectChoiceListTest_EntityWithToString('C');
+        $this->obj4 = new ObjectChoiceListTest_EntityWithToString('D');
+
+        $this->list = new ObjectChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4)
+        );
+
+        $this->assertSame(array($this->obj1, $this->obj2, $this->obj3, $this->obj4), $this->list->getChoices());
+        $this->assertSame(array('0', '1', '2', '3'), $this->list->getValues());
+        $this->assertEquals(array(0 => new ChoiceView($this->obj1, '0', 'A'), 1 => new ChoiceView($this->obj2, '1', 'B'), 2 => new ChoiceView($this->obj3, '2', 'C'), 3 => new ChoiceView($this->obj4, '3', 'D')), $this->list->getRemainingViews());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\FormException
+     */
+    public function testInitArrayThrowsExceptionIfToStringNotFound()
+    {
+        $this->obj1 = new ObjectChoiceListTest_EntityWithToString('A');
+        $this->obj2 = new ObjectChoiceListTest_EntityWithToString('B');
+        $this->obj3 = (object) array('name' => 'C');
+        $this->obj4 = new ObjectChoiceListTest_EntityWithToString('D');
+
+        new ObjectChoiceList(
+            array($this->obj1, $this->obj2, $this->obj3, $this->obj4)
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/SimpleChoiceListTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/SimpleChoiceListTest.php
new file mode 100755
index 0000000000..69d27a18fd
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/ChoiceList/SimpleChoiceListTest.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\ChoiceList;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceList;
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class SimpleChoiceListTest extends \PHPUnit_Framework_TestCase
+{
+    private $list;
+
+    private $numericList;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $choices = array(
+            'Group 1' => array('a' => 'A', 'b' => 'B'),
+            'Group 2' => array('c' => 'C', 'd' => 'D'),
+        );
+        $numericChoices = array(
+            'Group 1' => array(0 => 'A', 1 => 'B'),
+            'Group 2' => array(2 => 'C', 3 => 'D'),
+        );
+
+        $this->list = new SimpleChoiceList($choices, array('b', 'c'));
+
+        // Use COPY_CHOICE strategy to test for the various associated problems
+        $this->numericList = new SimpleChoiceList($numericChoices, array(1, 2));
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->list = null;
+        $this->numericList = null;
+    }
+
+    public function testInitArray()
+    {
+        $choices = array('a' => 'A', 'b' => 'B', 'c' => 'C');
+        $this->list = new SimpleChoiceList($choices, array('b'));
+
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c'), $this->list->getChoices());
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c'), $this->list->getValues());
+        $this->assertEquals(array(1 => new ChoiceView('b', 'b', 'B')), $this->list->getPreferredViews());
+        $this->assertEquals(array(0 => new ChoiceView('a', 'a', 'A'), 2 => new ChoiceView('c', 'c', 'C')), $this->list->getRemainingViews());
+    }
+
+    public function testInitNestedArray()
+    {
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c', 3 => 'd'), $this->list->getChoices());
+        $this->assertSame(array(0 => 'a', 1 => 'b', 2 => 'c', 3 => 'd'), $this->list->getValues());
+        $this->assertEquals(array(
+            'Group 1' => array(1 => new ChoiceView('b', 'b', 'B')),
+            'Group 2' => array(2 => new ChoiceView('c', 'c', 'C'))
+        ), $this->list->getPreferredViews());
+        $this->assertEquals(array(
+            'Group 1' => array(0 => new ChoiceView('a', 'a', 'A')),
+            'Group 2' => array(3 => new ChoiceView('d', 'd', 'D'))
+        ), $this->list->getRemainingViews());
+    }
+
+    public function testGetIndicesForChoices()
+    {
+        $choices = array('b', 'c');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForChoicesIgnoresNonExistingChoices()
+    {
+        $choices = array('b', 'c', 'foobar');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForChoicesDealsWithNumericChoices()
+    {
+        // Pass choices as strings although they are integers
+        $choices = array('0', '1');
+        $this->assertSame(array(0, 1), $this->numericList->getIndicesForChoices($choices));
+    }
+
+    public function testGetIndicesForValues()
+    {
+        $values = array('b', 'c');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForValues($values));
+    }
+
+    public function testGetIndicesForValuesIgnoresNonExistingValues()
+    {
+        $values = array('b', 'c', '100');
+        $this->assertSame(array(1, 2), $this->list->getIndicesForValues($values));
+    }
+
+    public function testGetIndicesForValuesDealsWithNumericValues()
+    {
+        // Pass values as strings although they are integers
+        $values = array('0', '1');
+        $this->assertSame(array(0, 1), $this->numericList->getIndicesForValues($values));
+    }
+
+    public function testGetChoicesForValues()
+    {
+        $values = array('b', 'c');
+        $this->assertSame(array('b', 'c'), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetChoicesForValuesIgnoresNonExistingValues()
+    {
+        $values = array('b', 'c', '100');
+        $this->assertSame(array('b', 'c'), $this->list->getChoicesForValues($values));
+    }
+
+    public function testGetChoicesForValuesDealsWithNumericValues()
+    {
+        // Pass values as strings although they are integers
+        $values = array('0', '1');
+        $this->assertSame(array(0, 1), $this->numericList->getChoicesForValues($values));
+    }
+
+    public function testGetValuesForChoices()
+    {
+        $choices = array('b', 'c');
+        $this->assertSame(array('b', 'c'), $this->list->getValuesForChoices($choices));
+    }
+
+    public function testGetValuesForChoicesIgnoresNonExistingValues()
+    {
+        $choices = array('b', 'c', 'foobar');
+        $this->assertSame(array('b', 'c'), $this->list->getValuesForChoices($choices));
+    }
+
+    public function testGetValuesForChoicesDealsWithNumericValues()
+    {
+        // Pass values as strings although they are integers
+        $values = array('0', '1');
+
+        $this->assertSame(array('0', '1'), $this->numericList->getValuesForChoices($values));
+    }
+
+    /**
+     * @dataProvider dirtyValuesProvider
+     */
+    public function testGetValuesForChoicesDealsWithDirtyValues($choice, $value)
+    {
+        $choices = array(
+            '0' => 'Zero',
+            '1' => 'One',
+            '' => 'Empty',
+            '1.23' => 'Float',
+            'foo' => 'Foo',
+            'foo10' => 'Foo 10',
+        );
+
+        // use COPY_CHOICE strategy to test the problems
+        $this->list = new SimpleChoiceList($choices, array());
+
+        $this->assertSame(array($value), $this->list->getValuesForChoices(array($choice)));
+    }
+
+    public function dirtyValuesProvider()
+    {
+        return array(
+            array(0, '0'),
+            array('0', '0'),
+            array('1', '1'),
+            array(false, '0'),
+            array(true, '1'),
+            array('', ''),
+            array(null, ''),
+            array('1.23', '1.23'),
+            array('foo', 'foo'),
+            array('foo10', 'foo10'),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataMapper/PropertyPathMapperTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataMapper/PropertyPathMapperTest.php
new file mode 100755
index 0000000000..05d2fe1577
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataMapper/PropertyPathMapperTest.php
@@ -0,0 +1,376 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataMapper;
+
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormConfigBuilder;
+use Symfony\Component\Form\FormConfigInterface;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Extension\Core\DataMapper\PropertyPathMapper;
+
+class PropertyPathMapperTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var PropertyPathMapper
+     */
+    private $mapper;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dispatcher;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\Event')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->mapper = new PropertyPathMapper();
+    }
+
+    /**
+     * @param $path
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getPropertyPath($path)
+    {
+        return $this->getMockBuilder('Symfony\Component\Form\Util\PropertyPath')
+            ->setConstructorArgs(array($path))
+            ->setMethods(array('getValue', 'setValue'))
+            ->getMock();
+    }
+
+    /**
+     * @param FormConfigInterface $config
+     * @param Boolean $synchronized
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getForm(FormConfigInterface $config, $synchronized = true)
+    {
+        $form = $this->getMockBuilder('Symfony\Component\Form\Form')
+            ->setConstructorArgs(array($config))
+            ->setMethods(array('isSynchronized'))
+            ->getMock();
+
+        $form->expects($this->any())
+            ->method('isSynchronized')
+            ->will($this->returnValue($synchronized));
+
+        return $form;
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    public function testMapDataToFormsPassesObjectRefIfByReference()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->once())
+            ->method('getValue')
+            ->with($car)
+            ->will($this->returnValue($engine));
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapDataToForms($car, array($form));
+
+        // Can't use isIdentical() above because mocks always clone their
+        // arguments which can't be disabled in PHPUnit 3.6
+        $this->assertSame($engine, $form->getData());
+    }
+
+    public function testMapDataToFormsPassesObjectCloneIfNotByReference()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->once())
+            ->method('getValue')
+            ->with($car)
+            ->will($this->returnValue($engine));
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(false);
+        $config->setPropertyPath($propertyPath);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapDataToForms($car, array($form));
+
+        $this->assertNotSame($engine, $form->getData());
+        $this->assertEquals($engine, $form->getData());
+    }
+
+    public function testMapDataToFormsIgnoresEmptyPropertyPath()
+    {
+        $car = new \stdClass();
+
+        $config = new FormConfigBuilder(null, '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $form = $this->getForm($config);
+
+        $this->assertNull($form->getPropertyPath());
+
+        $this->mapper->mapDataToForms($car, array($form));
+
+        $this->assertNull($form->getData());
+    }
+
+    public function testMapDataToFormsIgnoresUnmapped()
+    {
+        $car = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('getValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setMapped(false);
+        $config->setPropertyPath($propertyPath);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapDataToForms($car, array($form));
+
+        $this->assertNull($form->getData());
+    }
+
+    public function testMapDataToFormsIgnoresEmptyData()
+    {
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('getValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapDataToForms(null, array($form));
+
+        $this->assertNull($form->getData());
+    }
+
+    public function testMapDataToFormsSkipsVirtualForms()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->once())
+            ->method('getValue')
+            ->with($car)
+            ->will($this->returnValue($engine));
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setVirtual(true);
+        $config->setCompound(true);
+        $config->setDataMapper($this->getDataMapper());
+        $form = $this->getForm($config);
+
+        $config = new FormConfigBuilder('engine', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $child = $this->getForm($config);
+
+        $form->add($child);
+
+        $this->mapper->mapDataToForms($car, array($form));
+
+        $this->assertNull($form->getData());
+        $this->assertSame($engine, $child->getData());
+    }
+
+    public function testMapFormsToDataWritesBackIfNotByReference()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->once())
+            ->method('setValue')
+            ->with($car, $engine);
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(false);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataWritesBackIfByReferenceButNoReference()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->once())
+            ->method('setValue')
+            ->with($car, $engine);
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataWritesBackIfByReferenceAndReference()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        // $car already contains the reference of $engine
+        $propertyPath->expects($this->once())
+            ->method('getValue')
+            ->with($car)
+            ->will($this->returnValue($engine));
+
+        $propertyPath->expects($this->never())
+            ->method('setValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataIgnoresUnmapped()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('setValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $config->setMapped(false);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataIgnoresEmptyData()
+    {
+        $car = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('setValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData(null);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataIgnoresUnsynchronized()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('setValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $form = $this->getForm($config, false);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataIgnoresDisabled()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $propertyPath = $this->getPropertyPath('engine');
+
+        $propertyPath->expects($this->never())
+            ->method('setValue');
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($propertyPath);
+        $config->setData($engine);
+        $config->setDisabled(true);
+        $form = $this->getForm($config);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+
+    public function testMapFormsToDataSkipsVirtualForms()
+    {
+        $car = new \stdClass();
+        $engine = new \stdClass();
+        $parentPath = $this->getPropertyPath('name');
+        $childPath = $this->getPropertyPath('engine');
+
+        $parentPath->expects($this->never())
+            ->method('getValue');
+        $parentPath->expects($this->never())
+            ->method('setValue');
+
+        $childPath->expects($this->once())
+            ->method('setValue')
+            ->with($car, $engine);
+
+        $config = new FormConfigBuilder('name', '\stdClass', $this->dispatcher);
+        $config->setPropertyPath($parentPath);
+        $config->setVirtual(true);
+        $config->setCompound(true);
+        $config->setDataMapper($this->getDataMapper());
+        $form = $this->getForm($config);
+
+        $config = new FormConfigBuilder('engine', '\stdClass', $this->dispatcher);
+        $config->setByReference(true);
+        $config->setPropertyPath($childPath);
+        $config->setData($engine);
+        $child = $this->getForm($config);
+
+        $form->add($child);
+
+        $this->mapper->mapFormsToData(array($form), $car);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ArrayToPartsTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ArrayToPartsTransformerTest.php
new file mode 100755
index 0000000000..0ac8f44bae
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ArrayToPartsTransformerTest.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\ArrayToPartsTransformer;
+
+class ArrayToPartsTransformerTest extends \PHPUnit_Framework_TestCase
+{
+    private $transformer;
+
+    protected function setUp()
+    {
+        $this->transformer = new ArrayToPartsTransformer(array(
+            'first' => array('a', 'b', 'c'),
+            'second' => array('d', 'e', 'f'),
+        ));
+    }
+
+    protected function tearDown()
+    {
+        $this->transformer = null;
+    }
+
+    public function testTransform()
+    {
+        $input = array(
+            'a' => '1',
+            'b' => '2',
+            'c' => '3',
+            'd' => '4',
+            'e' => '5',
+            'f' => '6',
+        );
+
+        $output = array(
+            'first' => array(
+                'a' => '1',
+                'b' => '2',
+                'c' => '3',
+            ),
+            'second' => array(
+                'd' => '4',
+                'e' => '5',
+                'f' => '6',
+            ),
+        );
+
+        $this->assertSame($output, $this->transformer->transform($input));
+    }
+
+    public function testTransform_empty()
+    {
+        $output = array(
+            'first' => null,
+            'second' => null,
+        );
+
+        $this->assertSame($output, $this->transformer->transform(null));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformRequiresArray()
+    {
+        $this->transformer->transform('12345');
+    }
+
+    public function testReverseTransform()
+    {
+        $input = array(
+            'first' => array(
+                'a' => '1',
+                'b' => '2',
+                'c' => '3',
+            ),
+            'second' => array(
+                'd' => '4',
+                'e' => '5',
+                'f' => '6',
+            ),
+        );
+
+        $output = array(
+            'a' => '1',
+            'b' => '2',
+            'c' => '3',
+            'd' => '4',
+            'e' => '5',
+            'f' => '6',
+        );
+
+        $this->assertSame($output, $this->transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyEmpty()
+    {
+        $input = array(
+            'first' => '',
+            'second' => '',
+        );
+
+        $this->assertNull($this->transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyNull()
+    {
+        $input = array(
+            'first' => null,
+            'second' => null,
+        );
+
+        $this->assertNull($this->transformer->reverseTransform($input));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyNull()
+    {
+        $input = array(
+            'first' => array(
+                'a' => '1',
+                'b' => '2',
+                'c' => '3',
+            ),
+            'second' => null,
+        );
+
+        $this->transformer->reverseTransform($input);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformRequiresArray()
+    {
+        $this->transformer->reverseTransform('12345');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/BooleanToStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/BooleanToStringTransformerTest.php
new file mode 100755
index 0000000000..cabdf76f2b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/BooleanToStringTransformerTest.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\BooleanToStringTransformer;
+
+class BooleanToStringTransformerTest extends \PHPUnit_Framework_TestCase
+{
+    const TRUE_VALUE = '1';
+
+    protected $transformer;
+
+    protected function setUp()
+    {
+        $this->transformer = new BooleanToStringTransformer(self::TRUE_VALUE);
+    }
+
+    protected function tearDown()
+    {
+        $this->transformer = null;
+    }
+
+    public function testTransform()
+    {
+        $this->assertEquals(self::TRUE_VALUE, $this->transformer->transform(true));
+        $this->assertNull($this->transformer->transform(false));
+        $this->assertNull($this->transformer->transform(null));
+    }
+
+    public function testTransformExpectsBoolean()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $this->transformer->transform('1');
+    }
+
+    public function testReverseTransformExpectsString()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $this->transformer->reverseTransform(1);
+    }
+
+    public function testReverseTransform()
+    {
+        $this->assertTrue($this->transformer->reverseTransform(self::TRUE_VALUE));
+        $this->assertTrue($this->transformer->reverseTransform('foobar'));
+        $this->assertTrue($this->transformer->reverseTransform(''));
+        $this->assertFalse($this->transformer->reverseTransform(null));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoiceToValueTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoiceToValueTransformerTest.php
new file mode 100755
index 0000000000..844e1ff356
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoiceToValueTransformerTest.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoiceToValueTransformer;
+
+class ChoiceToValueTransformerTest extends \PHPUnit_Framework_TestCase
+{
+    protected $transformer;
+
+    protected function setUp()
+    {
+        $list = new SimpleChoiceList(array('' => 'A', 0 => 'B', 1 => 'C'));
+        $this->transformer = new ChoiceToValueTransformer($list);
+    }
+
+    protected function tearDown()
+    {
+        $this->transformer = null;
+    }
+
+    public function transformProvider()
+    {
+        return array(
+            // more extensive test set can be found in FormUtilTest
+            array(0, '0'),
+            array(false, '0'),
+            array('', ''),
+        );
+    }
+
+    /**
+     * @dataProvider transformProvider
+     */
+    public function testTransform($in, $out)
+    {
+        $this->assertSame($out, $this->transformer->transform($in));
+    }
+
+    public function reverseTransformProvider()
+    {
+        return array(
+            // values are expected to be valid choice keys already and stay
+            // the same
+            array('0', 0),
+            array('', null),
+            array(null, null),
+        );
+    }
+
+    /**
+     * @dataProvider reverseTransformProvider
+     */
+    public function testReverseTransform($in, $out)
+    {
+        $this->assertSame($out, $this->transformer->reverseTransform($in));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformExpectsScalar()
+    {
+        $this->transformer->reverseTransform(array());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoicesToValuesTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoicesToValuesTransformerTest.php
new file mode 100755
index 0000000000..215b89baad
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ChoicesToValuesTransformerTest.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\ChoicesToValuesTransformer;
+
+class ChoicesToValuesTransformerTest extends \PHPUnit_Framework_TestCase
+{
+    protected $transformer;
+
+    protected function setUp()
+    {
+        $list = new SimpleChoiceList(array(0 => 'A', 1 => 'B', 2 => 'C'));
+        $this->transformer = new ChoicesToValuesTransformer($list);
+    }
+
+    protected function tearDown()
+    {
+        $this->transformer = null;
+    }
+
+    public function testTransform()
+    {
+        // Value strategy in SimpleChoiceList is to copy and convert to string
+        $in = array(0, 1, 2);
+        $out = array('0', '1', '2');
+
+        $this->assertSame($out, $this->transformer->transform($in));
+    }
+
+    public function testTransformNull()
+    {
+        $this->assertSame(array(), $this->transformer->transform(null));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformExpectsArray()
+    {
+        $this->transformer->transform('foobar');
+    }
+
+    public function testReverseTransform()
+    {
+        // values are expected to be valid choices and stay the same
+        $in = array('0', '1', '2');
+        $out = array(0, 1, 2);
+
+        $this->assertSame($out, $this->transformer->reverseTransform($in));
+    }
+
+    public function testReverseTransformNull()
+    {
+        $this->assertSame(array(), $this->transformer->reverseTransform(null));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformExpectsArray()
+    {
+        $this->transformer->reverseTransform('foobar');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DataTransformerChainTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DataTransformerChainTest.php
new file mode 100755
index 0000000000..2ee2f22db0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DataTransformerChainTest.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DataTransformerChain;
+
+class DataTransformerChainTest extends \PHPUnit_Framework_TestCase
+{
+    public function testTransform()
+    {
+        $transformer1 = $this->getMock('Symfony\Component\Form\DataTransformerInterface');
+        $transformer1->expects($this->once())
+                                 ->method('transform')
+                                 ->with($this->identicalTo('foo'))
+                                 ->will($this->returnValue('bar'));
+        $transformer2 = $this->getMock('Symfony\Component\Form\DataTransformerInterface');
+        $transformer2->expects($this->once())
+                                 ->method('transform')
+                                 ->with($this->identicalTo('bar'))
+                                 ->will($this->returnValue('baz'));
+
+        $chain = new DataTransformerChain(array($transformer1, $transformer2));
+
+        $this->assertEquals('baz', $chain->transform('foo'));
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer2 = $this->getMock('Symfony\Component\Form\DataTransformerInterface');
+        $transformer2->expects($this->once())
+                                 ->method('reverseTransform')
+                                 ->with($this->identicalTo('foo'))
+                                 ->will($this->returnValue('bar'));
+        $transformer1 = $this->getMock('Symfony\Component\Form\DataTransformerInterface');
+        $transformer1->expects($this->once())
+                                 ->method('reverseTransform')
+                                 ->with($this->identicalTo('bar'))
+                                 ->will($this->returnValue('baz'));
+
+        $chain = new DataTransformerChain(array($transformer1, $transformer2));
+
+        $this->assertEquals('baz', $chain->reverseTransform('foo'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeTestCase.php
new file mode 100755
index 0000000000..e9596b3efb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeTestCase.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+abstract class DateTimeTestCase extends LocalizedTestCase
+{
+    public static function assertDateTimeEquals(\DateTime $expected, \DateTime $actual)
+    {
+        self::assertEquals($expected->format('c'), $actual->format('c'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToArrayTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToArrayTransformerTest.php
new file mode 100755
index 0000000000..82234d28ba
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToArrayTransformerTest.php
@@ -0,0 +1,512 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToArrayTransformer;
+
+class DateTimeToArrayTransformerTest extends DateTimeTestCase
+{
+    public function testTransform()
+    {
+        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');
+
+        $input = new \DateTime('2010-02-03 04:05:06 UTC');
+
+        $output = array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        );
+
+        $this->assertSame($output, $transformer->transform($input));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+
+        $output = array(
+            'year' => '',
+            'month' => '',
+            'day' => '',
+            'hour' => '',
+            'minute' => '',
+            'second' => '',
+        );
+
+        $this->assertSame($output, $transformer->transform(null));
+    }
+
+    public function testTransform_empty_withFields()
+    {
+        $transformer = new DateTimeToArrayTransformer(null, null, array('year', 'minute', 'second'));
+
+        $output = array(
+            'year' => '',
+            'minute' => '',
+            'second' => '',
+        );
+
+        $this->assertSame($output, $transformer->transform(null));
+    }
+
+    public function testTransform_withFields()
+    {
+        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC', array('year', 'month', 'minute', 'second'));
+
+        $input = new \DateTime('2010-02-03 04:05:06 UTC');
+
+        $output = array(
+            'year' => '2010',
+            'month' => '2',
+            'minute' => '5',
+            'second' => '6',
+        );
+
+        $this->assertSame($output, $transformer->transform($input));
+    }
+
+    public function testTransform_withPadding()
+    {
+        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC', null, true);
+
+        $input = new \DateTime('2010-02-03 04:05:06 UTC');
+
+        $output = array(
+            'year' => '2010',
+            'month' => '02',
+            'day' => '03',
+            'hour' => '04',
+            'minute' => '05',
+            'second' => '06',
+        );
+
+        $this->assertSame($output, $transformer->transform($input));
+    }
+
+    public function testTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToArrayTransformer('America/New_York', 'Asia/Hong_Kong');
+
+        $input = new \DateTime('2010-02-03 04:05:06 America/New_York');
+
+        $dateTime = new \DateTime('2010-02-03 04:05:06 America/New_York');
+        $dateTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+        $output = array(
+            'year' => (string) (int) $dateTime->format('Y'),
+            'month' => (string) (int) $dateTime->format('m'),
+            'day' => (string) (int) $dateTime->format('d'),
+            'hour' => (string) (int) $dateTime->format('H'),
+            'minute' => (string) (int) $dateTime->format('i'),
+            'second' => (string) (int) $dateTime->format('s'),
+        );
+
+        $this->assertSame($output, $transformer->transform($input));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformRequiresDateTime()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform('12345');
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');
+
+        $input = array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        );
+
+        $output = new \DateTime('2010-02-03 04:05:06 UTC');
+
+        $this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransformWithSomeZero()
+    {
+        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');
+
+        $input = array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '0',
+            'second' => '0',
+        );
+
+        $output = new \DateTime('2010-02-03 04:00:00 UTC');
+
+        $this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyEmpty()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+
+        $input = array(
+            'year' => '',
+            'month' => '',
+            'day' => '',
+            'hour' => '',
+            'minute' => '',
+            'second' => '',
+        );
+
+        $this->assertNull($transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyEmpty_subsetOfFields()
+    {
+        $transformer = new DateTimeToArrayTransformer(null, null, array('year', 'month', 'day'));
+
+        $input = array(
+            'year' => '',
+            'month' => '',
+            'day' => '',
+        );
+
+        $this->assertNull($transformer->reverseTransform($input));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_year()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_month()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_day()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_hour()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_minute()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyEmpty_second()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+        ));
+    }
+
+    public function testReverseTransform_null()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+
+        $this->assertNull($transformer->reverseTransform(null));
+    }
+
+    public function testReverseTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToArrayTransformer('America/New_York', 'Asia/Hong_Kong');
+
+        $input = array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        );
+
+        $output = new \DateTime('2010-02-03 04:05:06 Asia/Hong_Kong');
+        $output->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransformToDifferentTimezone()
+    {
+        $transformer = new DateTimeToArrayTransformer('Asia/Hong_Kong', 'UTC');
+
+        $input = array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        );
+
+        $output = new \DateTime('2010-02-03 04:05:06 UTC');
+        $output->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformRequiresArray()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform('12345');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeYear()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '-1',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeMonth()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '-1',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeDay()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '-1',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeHour()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '-1',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeMinute()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '-1',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNegativeSecond()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '-1',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithInvalidMonth()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '13',
+            'day' => '3',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithInvalidDay()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => '31',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithStringDay()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => '2',
+            'day' => 'bazinga',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithStringMonth()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => '2010',
+            'month' => 'bazinga',
+            'day' => '31',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithStringYear()
+    {
+        $transformer = new DateTimeToArrayTransformer();
+        $transformer->reverseTransform(array(
+            'year' => 'bazinga',
+            'month' => '2',
+            'day' => '31',
+            'hour' => '4',
+            'minute' => '5',
+            'second' => '6',
+        ));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformerTest.php
new file mode 100755
index 0000000000..f776f5e12d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformerTest.php
@@ -0,0 +1,276 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToLocalizedStringTransformer;
+
+class DateTimeToLocalizedStringTransformerTest extends DateTimeTestCase
+{
+    protected $dateTime;
+    protected $dateTimeWithoutSeconds;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+
+        $this->dateTime = new \DateTime('2010-02-03 04:05:06 UTC');
+        $this->dateTimeWithoutSeconds = new \DateTime('2010-02-03 04:05:00 UTC');
+    }
+
+    protected function tearDown()
+    {
+        $this->dateTime = null;
+        $this->dateTimeWithoutSeconds = null;
+    }
+
+    public static function assertEquals($expected, $actual, $message = '', $delta = 0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
+    {
+        if ($expected instanceof \DateTime && $actual instanceof \DateTime) {
+            $expected = $expected->format('c');
+            $actual = $actual->format('c');
+        }
+
+        parent::assertEquals($expected, $actual, $message, $delta, $maxDepth, $canonicalize, $ignoreCase);
+    }
+
+    public function dataProvider()
+    {
+        return array(
+            array(\IntlDateFormatter::SHORT, null, null, '03.02.10 04:05', '2010-02-03 04:05:00 UTC'),
+            array(\IntlDateFormatter::MEDIUM, null, null, '03.02.2010 04:05', '2010-02-03 04:05:00 UTC'),
+            array(\IntlDateFormatter::LONG, null, null, '03. Februar 2010 04:05', '2010-02-03 04:05:00 UTC'),
+            array(\IntlDateFormatter::FULL, null, null, 'Mittwoch, 03. Februar 2010 04:05', '2010-02-03 04:05:00 UTC'),
+            array(\IntlDateFormatter::SHORT, \IntlDateFormatter::NONE, null, '03.02.10', '2010-02-03 00:00:00 UTC'),
+            array(\IntlDateFormatter::MEDIUM, \IntlDateFormatter::NONE, null, '03.02.2010', '2010-02-03 00:00:00 UTC'),
+            array(\IntlDateFormatter::LONG, \IntlDateFormatter::NONE, null, '03. Februar 2010', '2010-02-03 00:00:00 UTC'),
+            array(\IntlDateFormatter::FULL, \IntlDateFormatter::NONE, null, 'Mittwoch, 03. Februar 2010', '2010-02-03 00:00:00 UTC'),
+            array(null, \IntlDateFormatter::SHORT, null, '03.02.2010 04:05', '2010-02-03 04:05:00 UTC'),
+            array(null, \IntlDateFormatter::MEDIUM, null, '03.02.2010 04:05:06', '2010-02-03 04:05:06 UTC'),
+            array(null, \IntlDateFormatter::LONG, null,
+                '03.02.2010 04:05:06 GMT' . ($this->isLowerThanIcuVersion('4.8') ? '+00:00' : ''),
+                '2010-02-03 04:05:06 UTC'),
+            // see below for extra test case for time format FULL
+            array(\IntlDateFormatter::NONE, \IntlDateFormatter::SHORT, null, '04:05', '1970-01-01 04:05:00 UTC'),
+            array(\IntlDateFormatter::NONE, \IntlDateFormatter::MEDIUM, null, '04:05:06', '1970-01-01 04:05:06 UTC'),
+            array(\IntlDateFormatter::NONE, \IntlDateFormatter::LONG, null,
+                '04:05:06 GMT' . ($this->isLowerThanIcuVersion('4.8') ? '+00:00' : ''),
+                '1970-01-01 04:05:06 UTC'),
+            array(null, null, 'yyyy-MM-dd HH:mm:00', '2010-02-03 04:05:00', '2010-02-03 04:05:00 UTC'),
+            array(null, null, 'yyyy-MM-dd HH:mm', '2010-02-03 04:05', '2010-02-03 04:05:00 UTC'),
+            array(null, null, 'yyyy-MM-dd HH', '2010-02-03 04', '2010-02-03 04:00:00 UTC'),
+            array(null, null, 'yyyy-MM-dd', '2010-02-03', '2010-02-03 00:00:00 UTC'),
+            array(null, null, 'yyyy-MM', '2010-02', '2010-02-01 00:00:00 UTC'),
+            array(null, null, 'yyyy', '2010', '2010-01-01 00:00:00 UTC'),
+            array(null, null, 'dd-MM-yyyy', '03-02-2010', '2010-02-03 00:00:00 UTC'),
+            array(null, null, 'HH:mm:ss', '04:05:06', '1970-01-01 04:05:06 UTC'),
+            array(null, null, 'HH:mm:00', '04:05:00', '1970-01-01 04:05:00 UTC'),
+            array(null, null, 'HH:mm', '04:05', '1970-01-01 04:05:00 UTC'),
+            array(null, null, 'HH', '04', '1970-01-01 04:00:00 UTC'),
+        );
+    }
+
+    /**
+     * @dataProvider dataProvider
+     */
+    public function testTransform($dateFormat, $timeFormat, $pattern, $output, $input)
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer(
+            'UTC',
+            'UTC',
+            $dateFormat,
+            $timeFormat,
+            \IntlDateFormatter::GREGORIAN,
+            $pattern
+        );
+
+        $input = new \DateTime($input);
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransformFullTime()
+    {
+        if ($this->isLowerThanIcuVersion('4.0')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.0+');
+        }
+
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', null, \IntlDateFormatter::FULL);
+
+        $expected = $this->isLowerThanIcuVersion('4.8') ? '03.02.2010 04:05:06 GMT+00:00' : '03.02.2010 04:05:06 GMT';
+
+        $this->assertEquals($expected, $transformer->transform($this->dateTime));
+    }
+
+    public function testTransformToDifferentLocale()
+    {
+        \Locale::setDefault('en_US');
+
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC');
+
+        $this->assertEquals('Feb 3, 2010 4:05 AM', $transformer->transform($this->dateTime));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+
+        $this->assertSame('', $transformer->transform(null));
+    }
+
+    public function testTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer('America/New_York', 'Asia/Hong_Kong');
+
+        $input = new \DateTime('2010-02-03 04:05:06 America/New_York');
+
+        $dateTime = clone $input;
+        $dateTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $this->assertEquals($dateTime->format('d.m.Y H:i'), $transformer->transform($input));
+    }
+
+    public function testTransform_differentPatterns()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::FULL, \IntlDateFormatter::FULL, \IntlDateFormatter::GREGORIAN, 'MM*yyyy*dd HH|mm|ss');
+
+        $this->assertEquals('02*2010*03 04|05|06', $transformer->transform($this->dateTime));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformRequiresValidDateTime()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+        $transformer->transform('2010-01-01');
+    }
+
+    public function testTransformWrapsIntlErrors()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+
+        // HOW TO REPRODUCE?
+
+        //$this->setExpectedException('Symfony\Component\Form\Extension\Core\DataTransformer\Transdate_formationFailedException');
+
+        //$transformer->transform(1.5);
+    }
+
+    /**
+     * @dataProvider dataProvider
+     */
+    public function testReverseTransform($dateFormat, $timeFormat, $pattern, $input, $output)
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer(
+            'UTC',
+            'UTC',
+            $dateFormat,
+            $timeFormat,
+            \IntlDateFormatter::GREGORIAN,
+            $pattern
+        );
+
+        $output = new \DateTime($output);
+
+        $this->assertEquals($output, $transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransformFullTime()
+    {
+        if ($this->isLowerThanIcuVersion('4.0')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.0+');
+        }
+
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', null, \IntlDateFormatter::FULL);
+
+        $this->assertDateTimeEquals($this->dateTime, $transformer->reverseTransform('03.02.2010 04:05:06 GMT+00:00'));
+    }
+
+    public function testReverseTransformFromDifferentLocale()
+    {
+        \Locale::setDefault('en_US');
+
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC');
+
+        $this->assertDateTimeEquals($this->dateTimeWithoutSeconds, $transformer->reverseTransform('Feb 3, 2010 04:05 AM'));
+    }
+
+    public function testReverseTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer('America/New_York', 'Asia/Hong_Kong');
+
+        $dateTime = new \DateTime('2010-02-03 04:05:00 Asia/Hong_Kong');
+        $dateTime->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $this->assertDateTimeEquals($dateTime, $transformer->reverseTransform('03.02.2010 04:05'));
+    }
+
+    public function testReverseTransform_differentPatterns()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::FULL, \IntlDateFormatter::FULL, \IntlDateFormatter::GREGORIAN, 'MM*yyyy*dd HH|mm|ss');
+
+        $this->assertDateTimeEquals($this->dateTime, $transformer->reverseTransform('02*2010*03 04|05|06'));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+
+        $this->assertNull($transformer->reverseTransform(''));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformRequiresString()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+        $transformer->reverseTransform(12345);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWrapsIntlErrors()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer();
+        $transformer->reverseTransform('12345');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testValidateDateFormatOption()
+    {
+        new DateTimeToLocalizedStringTransformer(null, null, 'foobar');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testValidateTimeFormatOption()
+    {
+        new DateTimeToLocalizedStringTransformer(null, null, null, 'foobar');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNonExistingDate()
+    {
+        $transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::SHORT);
+
+        $this->assertDateTimeEquals($this->dateTimeWithoutSeconds, $transformer->reverseTransform('31.04.10 04:05'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToRfc3339TransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToRfc3339TransformerTest.php
new file mode 100755
index 0000000000..40195cb517
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToRfc3339TransformerTest.php
@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToRfc3339Transformer;
+
+class DateTimeToRfc3339TransformerTest extends DateTimeTestCase
+{
+    protected $dateTime;
+    protected $dateTimeWithoutSeconds;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->dateTime = new \DateTime('2010-02-03 04:05:06 UTC');
+        $this->dateTimeWithoutSeconds = new \DateTime('2010-02-03 04:05:00 UTC');
+    }
+
+    protected function tearDown()
+    {
+        $this->dateTime = null;
+        $this->dateTimeWithoutSeconds = null;
+    }
+
+    public static function assertEquals($expected, $actual, $message = '', $delta = 0, $maxDepth = 10, $canonicalize = FALSE, $ignoreCase = FALSE)
+    {
+        if ($expected instanceof \DateTime && $actual instanceof \DateTime) {
+            $expected = $expected->format('c');
+            $actual = $actual->format('c');
+        }
+
+        parent::assertEquals($expected, $actual, $message, $delta, $maxDepth, $canonicalize, $ignoreCase);
+    }
+
+    public function allProvider()
+    {
+        return array(
+            array('UTC', 'UTC', '2010-02-03 04:05:06 UTC', '2010-02-03T04:05:06Z'),
+            array('UTC', 'UTC', null, ''),
+            array('America/New_York', 'Asia/Hong_Kong', '2010-02-03 04:05:06 America/New_York', '2010-02-03T17:05:06+08:00'),
+            array('America/New_York', 'Asia/Hong_Kong', null, ''),
+            array('UTC', 'Asia/Hong_Kong', '2010-02-03 04:05:06 UTC', '2010-02-03T12:05:06+08:00'),
+            array('America/New_York', 'UTC', '2010-02-03 04:05:06 America/New_York', '2010-02-03T09:05:06Z'),
+        );
+    }
+
+    public function transformProvider()
+    {
+        return $this->allProvider();
+    }
+
+    public function reverseTransformProvider()
+    {
+        return array_merge($this->allProvider(), array(
+            // format without seconds, as appears in some browsers
+            array('UTC', 'UTC', '2010-02-03 04:05:00 UTC', '2010-02-03T04:05Z'),
+            array('America/New_York', 'Asia/Hong_Kong', '2010-02-03 04:05:00 America/New_York', '2010-02-03T17:05+08:00'),
+        ));
+    }
+
+    /**
+     * @dataProvider transformProvider
+     */
+    public function testTransform($fromTz, $toTz, $from, $to)
+    {
+        $transformer = new DateTimeToRfc3339Transformer($fromTz, $toTz);
+
+        $this->assertSame($to, $transformer->transform(null !== $from ? new \DateTime($from) : null));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformRequiresValidDateTime()
+    {
+        $transformer = new DateTimeToRfc3339Transformer();
+        $transformer->transform('2010-01-01');
+    }
+
+    /**
+     * @dataProvider reverseTransformProvider
+     */
+    public function testReverseTransform($toTz, $fromTz, $to, $from)
+    {
+        $transformer = new DateTimeToRfc3339Transformer($toTz, $fromTz);
+
+        if (null !== $to) {
+            $this->assertDateTimeEquals(new \DateTime($to), $transformer->reverseTransform($from));
+        } else {
+            $this->assertSame($to, $transformer->reverseTransform($from));
+        }
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformRequiresString()
+    {
+        $transformer = new DateTimeToRfc3339Transformer();
+        $transformer->reverseTransform(12345);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformWithNonExistingDate()
+    {
+        $transformer = new DateTimeToRfc3339Transformer('UTC', 'UTC');
+
+        var_dump($transformer->reverseTransform('2010-04-31T04:05Z'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToStringTransformerTest.php
new file mode 100755
index 0000000000..804549fd80
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToStringTransformerTest.php
@@ -0,0 +1,172 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToStringTransformer;
+
+class DateTimeToStringTransformerTest extends DateTimeTestCase
+{
+    public function dataProvider()
+    {
+        return array(
+            array('Y-m-d H:i:s', '2010-02-03 16:05:06', '2010-02-03 16:05:06 UTC'),
+            array('Y-m-d H:i:00', '2010-02-03 16:05:00', '2010-02-03 16:05:00 UTC'),
+            array('Y-m-d H:i', '2010-02-03 16:05', '2010-02-03 16:05:00 UTC'),
+            array('Y-m-d H', '2010-02-03 16', '2010-02-03 16:00:00 UTC'),
+            array('Y-m-d', '2010-02-03', '2010-02-03 00:00:00 UTC'),
+            array('Y-m', '2010-02', '2010-02-01 00:00:00 UTC'),
+            array('Y', '2010', '2010-01-01 00:00:00 UTC'),
+            array('d-m-Y', '03-02-2010', '2010-02-03 00:00:00 UTC'),
+            array('H:i:s', '16:05:06', '1970-01-01 16:05:06 UTC'),
+            array('H:i:00', '16:05:00', '1970-01-01 16:05:00 UTC'),
+            array('H:i', '16:05', '1970-01-01 16:05:00 UTC'),
+            array('H', '16', '1970-01-01 16:00:00 UTC'),
+
+            // different day representations
+            array('Y-m-j', '2010-02-3', '2010-02-03 00:00:00 UTC'),
+            array('Y-z', '2010-33', '2010-02-03 00:00:00 UTC'),
+            array('z', '33', '1970-02-03 00:00:00 UTC'),
+
+            // not bijective
+            //array('Y-m-D', '2010-02-Wed', '2010-02-03 00:00:00 UTC'),
+            //array('Y-m-l', '2010-02-Wednesday', '2010-02-03 00:00:00 UTC'),
+
+            // different month representations
+            array('Y-n-d', '2010-2-03', '2010-02-03 00:00:00 UTC'),
+            array('Y-M-d', '2010-Feb-03', '2010-02-03 00:00:00 UTC'),
+            array('Y-F-d', '2010-February-03', '2010-02-03 00:00:00 UTC'),
+
+            // different year representations
+            array('y-m-d', '10-02-03', '2010-02-03 00:00:00 UTC'),
+
+            // different time representations
+            array('G:i:s', '16:05:06', '1970-01-01 16:05:06 UTC'),
+            array('g:i:s a', '4:05:06 pm', '1970-01-01 16:05:06 UTC'),
+            array('h:i:s a', '04:05:06 pm', '1970-01-01 16:05:06 UTC'),
+
+            // seconds since unix
+            array('U', '1265213106', '2010-02-03 16:05:06 UTC'),
+        );
+    }
+
+    /**
+     * @dataProvider dataProvider
+     */
+    public function testTransform($format, $output, $input)
+    {
+        $transformer = new DateTimeToStringTransformer('UTC', 'UTC', $format);
+
+        $input = new \DateTime($input);
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new DateTimeToStringTransformer();
+
+        $this->assertSame('', $transformer->transform(null));
+    }
+
+    public function testTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToStringTransformer('Asia/Hong_Kong', 'America/New_York', 'Y-m-d H:i:s');
+
+        $input = new \DateTime('2010-02-03 12:05:06 America/New_York');
+        $output = $input->format('Y-m-d H:i:s');
+        $input->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransformExpectsDateTime()
+    {
+        $transformer = new DateTimeToStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->transform('1234');
+    }
+
+    /**
+     * @dataProvider dataProvider
+     */
+    public function testReverseTransformBeforePhp538($format, $input, $output)
+    {
+        $reverseTransformer = new DateTimeToStringTransformer('UTC', 'UTC', $format, false);
+
+        $output = new \DateTime($output);
+
+        $this->assertDateTimeEquals($output, $reverseTransformer->reverseTransform($input));
+    }
+
+    /**
+     * @dataProvider dataProvider
+     */
+    public function testReverseTransformAsOfPhp538($format, $input, $output)
+    {
+        if (version_compare(phpversion(), '5.3.8', '<')) {
+            $this->markTestSkipped('Requires PHP 5.3.8 or newer');
+        }
+
+        $reverseTransformer = new DateTimeToStringTransformer('UTC', 'UTC', $format);
+
+        $output = new \DateTime($output);
+
+        $this->assertDateTimeEquals($output, $reverseTransformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $reverseTransformer = new DateTimeToStringTransformer();
+
+        $this->assertNull($reverseTransformer->reverseTransform(''));
+    }
+
+    public function testReverseTransform_differentTimezones()
+    {
+        $reverseTransformer = new DateTimeToStringTransformer('America/New_York', 'Asia/Hong_Kong', 'Y-m-d H:i:s');
+
+        $output = new \DateTime('2010-02-03 16:05:06 Asia/Hong_Kong');
+        $input = $output->format('Y-m-d H:i:s');
+        $output->setTimeZone(new \DateTimeZone('America/New_York'));
+
+        $this->assertDateTimeEquals($output, $reverseTransformer->reverseTransform($input));
+    }
+
+    public function testReverseTransformExpectsString()
+    {
+        $reverseTransformer = new DateTimeToStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $reverseTransformer->reverseTransform(1234);
+    }
+
+    public function testReverseTransformExpectsValidDateString()
+    {
+        $reverseTransformer = new DateTimeToStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\TransformationFailedException');
+
+        $reverseTransformer->reverseTransform('2010-2010-2010');
+    }
+
+    public function testReverseTransformWithNonExistingDate()
+    {
+        $reverseTransformer = new DateTimeToStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\TransformationFailedException');
+
+        $reverseTransformer->reverseTransform('2010-04-31');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToTimestampTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToTimestampTransformerTest.php
new file mode 100755
index 0000000000..3307fb195e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/DateTimeToTimestampTransformerTest.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToTimestampTransformer;
+
+class DateTimeToTimestampTransformerTest extends DateTimeTestCase
+{
+    public function testTransform()
+    {
+        $transformer = new DateTimeToTimestampTransformer('UTC', 'UTC');
+
+        $input = new \DateTime('2010-02-03 04:05:06 UTC');
+        $output = $input->format('U');
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new DateTimeToTimestampTransformer();
+
+        $this->assertNull($transformer->transform(null));
+    }
+
+    public function testTransform_differentTimezones()
+    {
+        $transformer = new DateTimeToTimestampTransformer('Asia/Hong_Kong', 'America/New_York');
+
+        $input = new \DateTime('2010-02-03 04:05:06 America/New_York');
+        $output = $input->format('U');
+        $input->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransformFromDifferentTimezone()
+    {
+        $transformer = new DateTimeToTimestampTransformer('Asia/Hong_Kong', 'UTC');
+
+        $input = new \DateTime('2010-02-03 04:05:06 Asia/Hong_Kong');
+
+        $dateTime = clone $input;
+        $dateTime->setTimezone(new \DateTimeZone('UTC'));
+        $output = $dateTime->format('U');
+
+        $this->assertEquals($output, $transformer->transform($input));
+    }
+
+    public function testTransformExpectsDateTime()
+    {
+        $transformer = new DateTimeToTimestampTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->transform('1234');
+    }
+
+    public function testReverseTransform()
+    {
+        $reverseTransformer = new DateTimeToTimestampTransformer('UTC', 'UTC');
+
+        $output = new \DateTime('2010-02-03 04:05:06 UTC');
+        $input = $output->format('U');
+
+        $this->assertDateTimeEquals($output, $reverseTransformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $reverseTransformer = new DateTimeToTimestampTransformer();
+
+        $this->assertNull($reverseTransformer->reverseTransform(null));
+    }
+
+    public function testReverseTransform_differentTimezones()
+    {
+        $reverseTransformer = new DateTimeToTimestampTransformer('Asia/Hong_Kong', 'America/New_York');
+
+        $output = new \DateTime('2010-02-03 04:05:06 America/New_York');
+        $input = $output->format('U');
+        $output->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $this->assertDateTimeEquals($output, $reverseTransformer->reverseTransform($input));
+    }
+
+    public function testReverseTransformExpectsValidTimestamp()
+    {
+        $reverseTransformer = new DateTimeToTimestampTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $reverseTransformer->reverseTransform('2010-2010-2010');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformerTest.php
new file mode 100755
index 0000000000..a33f24003c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformerTest.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\IntegerToLocalizedStringTransformer;
+
+class IntegerToLocalizedStringTransformerTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $this->assertEquals(1, $transformer->reverseTransform('1'));
+        $this->assertEquals(1, $transformer->reverseTransform('1,5'));
+        $this->assertEquals(1234, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(12345, $transformer->reverseTransform('12345,912'));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $this->assertNull($transformer->reverseTransform(''));
+    }
+
+    public function testReverseTransformWithGrouping()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer(null, true);
+
+        $this->assertEquals(1234, $transformer->reverseTransform('1.234,5'));
+        $this->assertEquals(12345, $transformer->reverseTransform('12.345,912'));
+        $this->assertEquals(1234, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(12345, $transformer->reverseTransform('12345,912'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformExpectsString()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform(1);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformExpectsValidNumber()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('foo');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsNaN()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('NaN');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsNaN2()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('nan');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsInfinity()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('∞');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsNegativeInfinity()
+    {
+        $transformer = new IntegerToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('-∞');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/LocalizedTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/LocalizedTestCase.php
new file mode 100755
index 0000000000..494928b7e1
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/LocalizedTestCase.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+abstract class LocalizedTestCase extends \PHPUnit_Framework_TestCase
+{
+    protected static $icuVersion = null;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        if (!$this->isIntlExtensionLoaded()) {
+            $this->markTestSkipped('The "intl" extension is not available');
+        }
+    }
+
+    protected function isIntlExtensionLoaded()
+    {
+        return extension_loaded('intl');
+    }
+
+    protected function isLowerThanIcuVersion($version)
+    {
+        $version = $this->normalizeIcuVersion($version);
+        $icuVersion = $this->normalizeIcuVersion($this->getIntlExtensionIcuVersion());
+
+        return $icuVersion < $version;
+    }
+
+    protected function normalizeIcuVersion($version)
+    {
+        return ((float) $version) * 100;
+    }
+
+    protected function getIntlExtensionIcuVersion()
+    {
+        if (isset(self::$icuVersion)) {
+            return self::$icuVersion;
+        }
+
+        if (!$this->isIntlExtensionLoaded()) {
+            throw new \RuntimeException('The intl extension is not available');
+        }
+
+        if (defined('INTL_ICU_VERSION')) {
+            return INTL_ICU_VERSION;
+        }
+
+        $reflector = new \ReflectionExtension('intl');
+
+        ob_start();
+        $reflector->info();
+        $output = ob_get_clean();
+
+        preg_match('/^ICU version => (.*)$/m', $output, $matches);
+        self::$icuVersion = $matches[1];
+
+        return self::$icuVersion;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformerTest.php
new file mode 100755
index 0000000000..be7b3d47f8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformerTest.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\MoneyToLocalizedStringTransformer;
+
+class MoneyToLocalizedStringTransformerTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+    }
+
+    public function testTransform()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
+
+        $this->assertEquals('1,23', $transformer->transform(123));
+    }
+
+    public function testTransformExpectsNumeric()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->transform('abcd');
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer();
+
+        $this->assertSame('', $transformer->transform(null));
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
+
+        $this->assertEquals(123, $transformer->reverseTransform('1,23'));
+    }
+
+    public function testReverseTransformExpectsString()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->reverseTransform(12345);
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $transformer = new MoneyToLocalizedStringTransformer();
+
+        $this->assertNull($transformer->reverseTransform(''));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php
new file mode 100755
index 0000000000..96ece87f30
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php
@@ -0,0 +1,289 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\NumberToLocalizedStringTransformer;
+
+class NumberToLocalizedStringTransformerTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+    }
+
+    public function testTransform()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertEquals('1', $transformer->transform(1));
+        $this->assertEquals('1,5', $transformer->transform(1.5));
+        $this->assertEquals('1234,5', $transformer->transform(1234.5));
+        $this->assertEquals('12345,912', $transformer->transform(12345.9123));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertSame('', $transformer->transform(null));
+    }
+
+    public function testTransformWithGrouping()
+    {
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        $this->assertEquals('1.234,5', $transformer->transform(1234.5));
+        $this->assertEquals('12.345,912', $transformer->transform(12345.9123));
+    }
+
+    public function testTransformWithPrecision()
+    {
+        $transformer = new NumberToLocalizedStringTransformer(2);
+
+        $this->assertEquals('1234,50', $transformer->transform(1234.5));
+        $this->assertEquals('678,92', $transformer->transform(678.916));
+    }
+
+    public function testTransformWithRoundingMode()
+    {
+        $transformer = new NumberToLocalizedStringTransformer(null, null, NumberToLocalizedStringTransformer::ROUND_DOWN);
+        $this->assertEquals('1234,547', $transformer->transform(1234.547), '->transform() only applies rounding mode if precision set');
+
+        $transformer = new NumberToLocalizedStringTransformer(2, null, NumberToLocalizedStringTransformer::ROUND_DOWN);
+        $this->assertEquals('1234,54', $transformer->transform(1234.547), '->transform() rounding-mode works');
+
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertEquals(1, $transformer->reverseTransform('1'));
+        $this->assertEquals(1.5, $transformer->reverseTransform('1,5'));
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(12345.912, $transformer->reverseTransform('12345,912'));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertNull($transformer->reverseTransform(''));
+    }
+
+    public function testReverseTransformWithGrouping()
+    {
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        // completely valid format
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1.234,5'));
+        $this->assertEquals(12345.912, $transformer->reverseTransform('12.345,912'));
+        // omit group separator
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(12345.912, $transformer->reverseTransform('12345,912'));
+    }
+
+    public function testDecimalSeparatorMayBeDotIfGroupingSeparatorIsNotDot()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        \Locale::setDefault('fr');
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        // completely valid format
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1 234,5'));
+        // accept dots
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1 234.5'));
+        // omit group separator
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testDecimalSeparatorMayNotBeDotIfGroupingSeparatorIsDot()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        $transformer->reverseTransform('1.234.5');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testDecimalSeparatorMayNotBeDotIfGroupingSeparatorIsDot_noGroupSep()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        $transformer->reverseTransform('1234.5');
+    }
+
+    public function testDecimalSeparatorMayBeDotIfGroupingSeparatorIsDotButNoGroupingUsed()
+    {
+        \Locale::setDefault('fr');
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5'));
+    }
+
+    public function testDecimalSeparatorMayBeCommaIfGroupingSeparatorIsNotComma()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        \Locale::setDefault('ak');
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        // completely valid format
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1 234.5'));
+        // accept commas
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1 234,5'));
+        // omit group separator
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5'));
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testDecimalSeparatorMayNotBeCommaIfGroupingSeparatorIsComma()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        \Locale::setDefault('en');
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        $transformer->reverseTransform('1,234,5');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testDecimalSeparatorMayNotBeCommaIfGroupingSeparatorIsComma_noGroupSep()
+    {
+        if ($this->isLowerThanIcuVersion('4.7')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.7+');
+        }
+
+        \Locale::setDefault('en');
+        $transformer = new NumberToLocalizedStringTransformer(null, true);
+
+        $transformer->reverseTransform('1234,5');
+    }
+
+    public function testDecimalSeparatorMayBeCommaIfGroupingSeparatorIsCommaButNoGroupingUsed()
+    {
+        \Locale::setDefault('en');
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5'));
+        $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5'));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testTransformExpectsNumeric()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->transform('foo');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformExpectsString()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform(1);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformExpectsValidNumber()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('foo');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     * @link https://github.com/symfony/symfony/issues/3161
+     */
+    public function testReverseTransformDisallowsNaN()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('NaN');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsNaN2()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('nan');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsInfinity()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('∞');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsInfinity2()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('∞,123');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransformDisallowsNegativeInfinity()
+    {
+        $transformer = new NumberToLocalizedStringTransformer();
+
+        $transformer->reverseTransform('-∞');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/PercentToLocalizedStringTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/PercentToLocalizedStringTransformerTest.php
new file mode 100755
index 0000000000..2b38d46575
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/PercentToLocalizedStringTransformerTest.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\PercentToLocalizedStringTransformer;
+
+class PercentToLocalizedStringTransformerTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+    }
+
+    public function testTransform()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->assertEquals('10', $transformer->transform(0.1));
+        $this->assertEquals('15', $transformer->transform(0.15));
+        $this->assertEquals('12', $transformer->transform(0.1234));
+        $this->assertEquals('200', $transformer->transform(2));
+    }
+
+    public function testTransform_empty()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->assertEquals('', $transformer->transform(null));
+    }
+
+    public function testTransformWithInteger()
+    {
+        $transformer = new PercentToLocalizedStringTransformer(null, 'integer');
+
+        $this->assertEquals('0', $transformer->transform(0.1));
+        $this->assertEquals('1', $transformer->transform(1));
+        $this->assertEquals('15', $transformer->transform(15));
+        $this->assertEquals('16', $transformer->transform(15.9));
+    }
+
+    public function testTransformWithPrecision()
+    {
+        $transformer = new PercentToLocalizedStringTransformer(2);
+
+        $this->assertEquals('12,34', $transformer->transform(0.1234));
+    }
+
+    public function testReverseTransform()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->assertEquals(0.1, $transformer->reverseTransform('10'));
+        $this->assertEquals(0.15, $transformer->reverseTransform('15'));
+        $this->assertEquals(0.12, $transformer->reverseTransform('12'));
+        $this->assertEquals(2, $transformer->reverseTransform('200'));
+    }
+
+    public function testReverseTransform_empty()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->assertNull($transformer->reverseTransform(''));
+    }
+
+    public function testReverseTransformWithInteger()
+    {
+        $transformer = new PercentToLocalizedStringTransformer(null, 'integer');
+
+        $this->assertEquals(10, $transformer->reverseTransform('10'));
+        $this->assertEquals(15, $transformer->reverseTransform('15'));
+        $this->assertEquals(12, $transformer->reverseTransform('12'));
+        $this->assertEquals(200, $transformer->reverseTransform('200'));
+    }
+
+    public function testReverseTransformWithPrecision()
+    {
+        $transformer = new PercentToLocalizedStringTransformer(2);
+
+        $this->assertEquals(0.1234, $transformer->reverseTransform('12,34'));
+    }
+
+    public function testTransformExpectsNumeric()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->transform('foo');
+    }
+
+    public function testReverseTransformExpectsString()
+    {
+        $transformer = new PercentToLocalizedStringTransformer();
+
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $transformer->reverseTransform(1);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ValueToDuplicatesTransformerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ValueToDuplicatesTransformerTest.php
new file mode 100755
index 0000000000..520a4dc5f2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/ValueToDuplicatesTransformerTest.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\Extension\Core\DataTransformer\ValueToDuplicatesTransformer;
+
+class ValueToDuplicatesTransformerTest extends \PHPUnit_Framework_TestCase
+{
+    private $transformer;
+
+    protected function setUp()
+    {
+        $this->transformer = new ValueToDuplicatesTransformer(array('a', 'b', 'c'));
+    }
+
+    protected function tearDown()
+    {
+        $this->transformer = null;
+    }
+
+    public function testTransform()
+    {
+        $output = array(
+            'a' => 'Foo',
+            'b' => 'Foo',
+            'c' => 'Foo',
+        );
+
+        $this->assertSame($output, $this->transformer->transform('Foo'));
+    }
+
+    public function testTransform_empty()
+    {
+        $output = array(
+            'a' => null,
+            'b' => null,
+            'c' => null,
+        );
+
+        $this->assertSame($output, $this->transformer->transform(null));
+    }
+
+    public function testReverseTransform()
+    {
+        $input = array(
+            'a' => 'Foo',
+            'b' => 'Foo',
+            'c' => 'Foo',
+        );
+
+        $this->assertSame('Foo', $this->transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyEmpty()
+    {
+        $input = array(
+            'a' => '',
+            'b' => '',
+            'c' => '',
+        );
+
+        $this->assertNull($this->transformer->reverseTransform($input));
+    }
+
+    public function testReverseTransform_completelyNull()
+    {
+        $input = array(
+            'a' => null,
+            'b' => null,
+            'c' => null,
+        );
+
+        $this->assertNull($this->transformer->reverseTransform($input));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_partiallyNull()
+    {
+        $input = array(
+            'a' => 'Foo',
+            'b' => 'Foo',
+            'c' => null,
+        );
+
+        $this->transformer->reverseTransform($input);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\TransformationFailedException
+     */
+    public function testReverseTransform_differences()
+    {
+        $input = array(
+            'a' => 'Foo',
+            'b' => 'Bar',
+            'c' => 'Foo',
+        );
+
+        $this->transformer->reverseTransform($input);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testReverseTransformRequiresArray()
+    {
+        $this->transformer->reverseTransform('12345');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php
new file mode 100755
index 0000000000..9f2d0d21a6
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixRadioInputListenerTest.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\FixRadioInputListener;
+use Symfony\Component\Form\Extension\Core\ChoiceList\SimpleChoiceList;
+
+class FixRadioInputListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private $listener;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        parent::setUp();
+
+        $list = new SimpleChoiceList(array(0 => 'A', 1 => 'B'));
+        $this->listener = new FixRadioInputListener($list);
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->listener = null;
+    }
+
+    public function testFixRadio()
+    {
+        $data = '1';
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $this->listener->preBind($event);
+
+        $this->assertEquals(array(1 => '1'), $event->getData());
+    }
+
+    public function testFixZero()
+    {
+        $data = '0';
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $this->listener->preBind($event);
+
+        $this->assertEquals(array(0 => '0'), $event->getData());
+    }
+
+    public function testIgnoreEmptyString()
+    {
+        $data = '';
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $this->listener->preBind($event);
+
+        $this->assertEquals(array(), $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php
new file mode 100755
index 0000000000..ab0bdf3a44
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/FixUrlProtocolListenerTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\FixUrlProtocolListener;
+
+class FixUrlProtocolListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+    }
+
+    public function testFixHttpUrl()
+    {
+        $data = "www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onBind($event);
+
+        $this->assertEquals('http://www.symfony.com', $event->getData());
+    }
+
+    public function testSkipKnownUrl()
+    {
+        $data = "http://www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onBind($event);
+
+        $this->assertEquals('http://www.symfony.com', $event->getData());
+    }
+
+    public function testSkipOtherProtocol()
+    {
+        $data = "ftp://www.symfony.com";
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new FixUrlProtocolListener('http');
+        $filter->onBind($event);
+
+        $this->assertEquals('ftp://www.symfony.com', $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash
new file mode 100755
index 0000000000..b636f4b8df
Binary files /dev/null and b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/Fixtures/randomhash differ
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php
new file mode 100755
index 0000000000..6f46c9d7fa
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayObjectTest.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerArrayObjectTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return new \ArrayObject($data);
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, '\ArrayObject', $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php
new file mode 100755
index 0000000000..c0f3d59734
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerArrayTest.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerArrayTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return $data;
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, null, $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php
new file mode 100755
index 0000000000..5eb6c7b9fd
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerCustomArrayObjectTest.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\Tests\Fixtures\CustomArrayObject;
+use Symfony\Component\Form\FormBuilder;
+
+class MergeCollectionListenerCustomArrayObjectTest extends MergeCollectionListenerTest
+{
+    protected function getData(array $data)
+    {
+        return new CustomArrayObject($data);
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, 'Symfony\Component\Form\Tests\Fixtures\CustomArrayObject', $this->dispatcher, $this->factory);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php
new file mode 100755
index 0000000000..78a0c01fac
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/MergeCollectionListenerTest.php
@@ -0,0 +1,259 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\MergeCollectionListener;
+
+abstract class MergeCollectionListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected $dispatcher;
+    protected $factory;
+    protected $form;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->form = $this->getForm('axes');
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->form = null;
+    }
+
+    abstract protected function getBuilder($name = 'name');
+
+    protected function getForm($name = 'name', $propertyPath = null)
+    {
+        $propertyPath = $propertyPath ?: $name;
+
+        return $this->getBuilder($name)->setAttribute('property_path', $propertyPath)->getForm();
+    }
+
+    protected function getMockForm()
+    {
+        return $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+    }
+
+    public function getBooleanMatrix1()
+    {
+        return array(
+            array(true),
+            array(false),
+        );
+    }
+
+    public function getBooleanMatrix2()
+    {
+        return array(
+            array(true, true),
+            array(true, false),
+            array(false, true),
+            array(false, false),
+        );
+    }
+
+    abstract protected function getData(array $data);
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testAddExtraEntriesIfAllowAdd($allowDelete)
+    {
+        $originalData = $this->getData(array(1 => 'second'));
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testAddExtraEntriesIfAllowAddDontOverwriteExistingIndices($allowDelete)
+    {
+        $originalData = $this->getData(array(1 => 'first'));
+        $newData = $this->getData(array(0 => 'first', 1 => 'second'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($this->getData(array(1 => 'first', 2 => 'second')), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDoNothingIfNotAllowAdd($allowDelete)
+    {
+        $originalDataArray = array(1 => 'second');
+        $originalData = $this->getData($originalDataArray);
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(false, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        // We still have the original object
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // Nothing was removed
+        $this->assertEquals($this->getData($originalDataArray), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testRemoveMissingEntriesIfAllowDelete($allowAdd)
+    {
+        $originalData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+        $newData = $this->getData(array(1 => 'second'));
+
+        $listener = new MergeCollectionListener($allowAdd, true);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        // The original object was modified
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // The original object matches the new object
+        $this->assertEquals($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDoNothingIfNotAllowDelete($allowAdd)
+    {
+        $originalDataArray = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $originalData = $this->getData($originalDataArray);
+        $newData = $this->getData(array(1 => 'second'));
+
+        $listener = new MergeCollectionListener($allowAdd, false);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        // We still have the original object
+        if (is_object($originalData)) {
+            $this->assertSame($originalData, $event->getData());
+        }
+
+        // Nothing was removed
+        $this->assertEquals($this->getData($originalDataArray), $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix2
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testRequireArrayOrTraversable($allowAdd, $allowDelete)
+    {
+        $newData = 'no array or traversable';
+        $event = new FormEvent($this->form, $newData);
+        $listener = new MergeCollectionListener($allowAdd, $allowDelete);
+        $listener->onBind($event);
+    }
+
+    public function testDealWithNullData()
+    {
+        $originalData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+        $newData = null;
+
+        $listener = new MergeCollectionListener(false, false);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        $this->assertSame($originalData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDealWithNullOriginalDataIfAllowAdd($allowDelete)
+    {
+        $originalData = null;
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(true, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        $this->assertSame($newData, $event->getData());
+    }
+
+    /**
+     * @dataProvider getBooleanMatrix1
+     */
+    public function testDontDealWithNullOriginalDataIfNotAllowAdd($allowDelete)
+    {
+        $originalData = null;
+        $newData = $this->getData(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $listener = new MergeCollectionListener(false, $allowDelete);
+
+        $this->form->setData($originalData);
+
+        $event = new FormEvent($this->form, $newData);
+        $listener->onBind($event);
+
+        $this->assertNull($event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php
new file mode 100755
index 0000000000..ba83360e09
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php
@@ -0,0 +1,255 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\ResizeFormListener;
+use Symfony\Component\Form\FormBuilder;
+
+class ResizeFormListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private $dispatcher;
+    private $factory;
+    private $form;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->form = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->form = null;
+    }
+
+    protected function getBuilder($name = 'name')
+    {
+        return new FormBuilder($name, null, $this->dispatcher, $this->factory);
+    }
+
+    protected function getForm($name = 'name')
+    {
+        return $this->getBuilder($name)->getForm();
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    protected function getMockForm()
+    {
+        return $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+    }
+
+    public function testPreSetDataResizesForm()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $this->factory->expects($this->at(0))
+            ->method('createNamed')
+            ->with(1, 'text', null, array('property_path' => '[1]', 'max_length' => 10))
+            ->will($this->returnValue($this->getForm('1')));
+        $this->factory->expects($this->at(1))
+            ->method('createNamed')
+            ->with(2, 'text', null, array('property_path' => '[2]', 'max_length' => 10))
+            ->will($this->returnValue($this->getForm('2')));
+
+        $data = array(1 => 'string', 2 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array('max_length' => '10'), false, false);
+        $listener->preSetData($event);
+
+        $this->assertFalse($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+        $this->assertTrue($this->form->has('2'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testPreSetDataRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->preSetData($event);
+    }
+
+    public function testPreSetDataDealsWithNullData()
+    {
+        $this->factory->expects($this->never())->method('createNamed');
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->preSetData($event);
+    }
+
+    public function testPreBindResizesUpIfAllowAdd()
+    {
+        $this->form->add($this->getForm('0'));
+
+        $this->factory->expects($this->once())
+            ->method('createNamed')
+            ->with(1, 'text', null, array('property_path' => '[1]', 'max_length' => 10))
+            ->will($this->returnValue($this->getForm('1')));
+
+        $data = array(0 => 'string', 1 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array('max_length' => 10), true, false);
+        $listener->preBind($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+    }
+
+    public function testPreBindResizesDownIfAllowDelete()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->preBind($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    // fix for https://github.com/symfony/symfony/pull/493
+    public function testPreBindRemovesZeroKeys()
+    {
+        $this->form->add($this->getForm('0'));
+
+        $data = array();
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->preBind($event);
+
+        $this->assertFalse($this->form->has('0'));
+    }
+
+    public function testPreBindDoesNothingIfNotAllowAddNorAllowDelete()
+    {
+        $this->form->add($this->getForm('0'));
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'string', 2 => 'string');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->preBind($event);
+
+        $this->assertTrue($this->form->has('0'));
+        $this->assertTrue($this->form->has('1'));
+        $this->assertFalse($this->form->has('2'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testPreBindRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->preBind($event);
+    }
+
+    public function testPreBindDealsWithNullData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->preBind($event);
+
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    // fixes https://github.com/symfony/symfony/pull/40
+    public function testPreBindDealsWithEmptyData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = '';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->preBind($event);
+
+        $this->assertFalse($this->form->has('1'));
+    }
+
+    public function testOnBindNormDataRemovesEntriesMissingInTheFormIfAllowDelete()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->onBind($event);
+
+        $this->assertEquals(array(1 => 'second'), $event->getData());
+    }
+
+    public function testOnBindNormDataDoesNothingIfNotAllowDelete()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = array(0 => 'first', 1 => 'second', 2 => 'third');
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->onBind($event);
+
+        $this->assertEquals($data, $event->getData());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testOnBindNormDataRequiresArrayOrTraversable()
+    {
+        $data = 'no array or traversable';
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, false);
+        $listener->onBind($event);
+    }
+
+    public function testOnBindNormDataDealsWithNullData()
+    {
+        $this->form->add($this->getForm('1'));
+
+        $data = null;
+        $event = new FormEvent($this->form, $data);
+        $listener = new ResizeFormListener($this->factory, 'text', array(), false, true);
+        $listener->onBind($event);
+
+        $this->assertEquals(array(), $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php
new file mode 100755
index 0000000000..e5c3f96ef4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/EventListener/TrimListenerTest.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\Extension\Core\EventListener\TrimListener;
+
+class TrimListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+    }
+
+    public function testTrim()
+    {
+        $data = " Foo! ";
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new TrimListener();
+        $filter->preBind($event);
+
+        $this->assertEquals('Foo!', $event->getData());
+    }
+
+    public function testTrimSkipNonStrings()
+    {
+        $data = 1234;
+        $form = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $event = new FormEvent($form, $data);
+
+        $filter = new TrimListener();
+        $filter->preBind($event);
+
+        $this->assertSame(1234, $event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CheckboxTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CheckboxTypeTest.php
new file mode 100755
index 0000000000..16a71d8f20
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CheckboxTypeTest.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\CallbackTransformer;
+
+class CheckboxTypeTest extends TypeTestCase
+{
+    public function testPassValueToView()
+    {
+        $form = $this->factory->create('checkbox', null, array('value' => 'foobar'));
+        $view = $form->createView();
+
+        $this->assertEquals('foobar', $view->vars['value']);
+    }
+
+    public function testCheckedIfDataTrue()
+    {
+        $form = $this->factory->create('checkbox');
+        $form->setData(true);
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['checked']);
+    }
+
+    public function testCheckedIfDataTrueWithEmptyValue()
+    {
+        $form = $this->factory->create('checkbox', null, array('value' => ''));
+        $form->setData(true);
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['checked']);
+    }
+
+    public function testNotCheckedIfDataFalse()
+    {
+        $form = $this->factory->create('checkbox');
+        $form->setData(false);
+        $view = $form->createView();
+
+        $this->assertFalse($view->vars['checked']);
+    }
+
+    public function testBindWithValueChecked()
+    {
+        $form = $this->factory->create('checkbox', null, array(
+            'value' => 'foobar',
+        ));
+        $form->bind('foobar');
+
+        $this->assertTrue($form->getData());
+        $this->assertEquals('foobar', $form->getViewData());
+    }
+
+    public function testBindWithRandomValueChecked()
+    {
+        $form = $this->factory->create('checkbox', null, array(
+            'value' => 'foobar',
+        ));
+        $form->bind('krixikraxi');
+
+        $this->assertTrue($form->getData());
+        $this->assertEquals('foobar', $form->getViewData());
+    }
+
+    public function testBindWithValueUnchecked()
+    {
+        $form = $this->factory->create('checkbox', null, array(
+            'value' => 'foobar',
+        ));
+        $form->bind(null);
+
+        $this->assertFalse($form->getData());
+        $this->assertNull($form->getViewData());
+    }
+
+    public function testBindWithEmptyValueChecked()
+    {
+        $form = $this->factory->create('checkbox', null, array(
+            'value' => '',
+        ));
+        $form->bind('');
+
+        $this->assertTrue($form->getData());
+        $this->assertSame('', $form->getViewData());
+    }
+
+    public function testBindWithEmptyValueUnchecked()
+    {
+        $form = $this->factory->create('checkbox', null, array(
+            'value' => '',
+        ));
+        $form->bind(null);
+
+        $this->assertFalse($form->getData());
+        $this->assertNull($form->getViewData());
+    }
+
+    /**
+     * @dataProvider provideTransformedData
+     */
+    public function testTransformedData($data, $expected)
+    {
+        // present a binary status field as a checkbox
+        $transformer = new CallbackTransformer(
+            function ($value) {
+                return 'expedited' == $value;
+            },
+            function ($value) {
+                return $value ? 'expedited' : 'standard';
+            }
+        );
+
+        $form = $this->builder
+            ->create('expedited_shipping', 'checkbox')
+            ->addModelTransformer($transformer)
+            ->getForm();
+        $form->setData($data);
+        $view = $form->createView();
+
+        $this->assertEquals($expected, $view->vars['checked']);
+    }
+
+    public function provideTransformedData()
+    {
+        return array(
+            array('expedited', true),
+            array('standard', false),
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypePerformanceTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypePerformanceTest.php
new file mode 100755
index 0000000000..dbb3e0f997
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypePerformanceTest.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Tests\FormPerformanceTestCase;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceTypePerformanceTest extends FormPerformanceTestCase
+{
+    /**
+     * This test case is realistic in collection forms where each
+     * row contains the same choice field.
+     *
+     * @group benchmark
+     */
+    public function testSameChoiceFieldCreatedMultipleTimes()
+    {
+        $this->setMaxRunningTime(1);
+        $choices = range(1, 300);
+
+        for ($i = 0; $i < 100; ++$i) {
+            $this->factory->create('choice', rand(1, 400), array(
+                'choices' => $choices,
+            ));
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php
new file mode 100755
index 0000000000..a302e2a9ac
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php
@@ -0,0 +1,766 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ChoiceList;
+
+use Symfony\Component\Form\Extension\Core\ChoiceList\ObjectChoiceList;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class ChoiceTypeTest extends TypeTestCase
+{
+    private $choices = array(
+        'a' => 'Bernhard',
+        'b' => 'Fabien',
+        'c' => 'Kris',
+        'd' => 'Jon',
+        'e' => 'Roman',
+    );
+
+    private $numericChoices = array(
+        0 => 'Bernhard',
+        1 => 'Fabien',
+        2 => 'Kris',
+        3 => 'Jon',
+        4 => 'Roman',
+    );
+
+    private $objectChoices;
+
+    protected $groupedChoices = array(
+        'Symfony' => array(
+            'a' => 'Bernhard',
+            'b' => 'Fabien',
+            'c' => 'Kris',
+        ),
+        'Doctrine' => array(
+            'd' => 'Jon',
+            'e' => 'Roman',
+        )
+    );
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->objectChoices = array(
+            (object) array('id' => 1, 'name' => 'Bernhard'),
+            (object) array('id' => 2, 'name' => 'Fabien'),
+            (object) array('id' => 3, 'name' => 'Kris'),
+            (object) array('id' => 4, 'name' => 'Jon'),
+            (object) array('id' => 5, 'name' => 'Roman'),
+        );
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->objectChoices = null;
+    }
+
+    /**
+     * @expectedException \PHPUnit_Framework_Error
+     */
+    public function testChoicesOptionExpectsArray()
+    {
+        $this->factory->create('choice', null, array(
+            'choices' => new \ArrayObject(),
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testChoiceListOptionExpectsChoiceListInterface()
+    {
+        $this->factory->create('choice', null, array(
+            'choice_list' => array('foo' => 'foo'),
+        ));
+    }
+
+    /**
+     * expectedException Symfony\Component\Form\Exception\FormException
+     */
+    public function testEitherChoiceListOrChoicesMustBeSet()
+    {
+        $this->factory->create('choice', null, array(
+        ));
+    }
+
+    public function testExpandedChoicesOptionsTurnIntoChildren()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'expanded'  => true,
+            'choices'   => $this->choices,
+        ));
+
+        $this->assertCount($form->count(), $this->choices, 'Each choice should become a new field');
+    }
+
+    public function testExpandedChoicesOptionsAreFlattened()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'expanded'  => true,
+            'choices'   => $this->groupedChoices,
+        ));
+
+        $flattened = array();
+        foreach ($this->groupedChoices as $choices) {
+            $flattened = array_merge($flattened, array_keys($choices));
+        }
+
+        $this->assertCount($form->count(), $flattened, 'Each nested choice should become a new field, not the groups');
+
+        foreach ($flattened as $value => $choice) {
+            $this->assertTrue($form->has($value), 'Flattened choice is named after it\'s value');
+        }
+    }
+
+    public function testExpandedCheckboxesAreNeverRequired()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'required' => true,
+            'choices' => $this->choices,
+        ));
+
+        foreach ($form as $child) {
+            $this->assertFalse($child->isRequired());
+        }
+    }
+
+    public function testExpandedRadiosAreRequiredIfChoiceChildIsRequired()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'required' => true,
+            'choices' => $this->choices,
+        ));
+
+        foreach ($form as $child) {
+            $this->assertTrue($child->isRequired());
+        }
+    }
+
+    public function testExpandedRadiosAreNotRequiredIfChoiceChildIsNotRequired()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'required' => false,
+            'choices' => $this->choices,
+        ));
+
+        foreach ($form as $child) {
+            $this->assertFalse($child->isRequired());
+        }
+    }
+
+    public function testBindSingleNonExpanded()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => false,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind('b');
+
+        $this->assertEquals('b', $form->getData());
+        $this->assertEquals('b', $form->getViewData());
+    }
+
+    public function testBindSingleNonExpandedObjectChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => false,
+            'choice_list' => new ObjectChoiceList(
+                $this->objectChoices,
+                // label path
+                'name',
+                array(),
+                null,
+                // value path
+                'id'
+            ),
+        ));
+
+        // "id" value of the second entry
+        $form->bind('2');
+
+        $this->assertEquals($this->objectChoices[1], $form->getData());
+        $this->assertEquals('2', $form->getViewData());
+    }
+
+    public function testBindMultipleNonExpanded()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => false,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind(array('a', 'b'));
+
+        $this->assertEquals(array('a', 'b'), $form->getData());
+        $this->assertEquals(array('a', 'b'), $form->getViewData());
+    }
+
+    public function testBindMultipleNonExpandedObjectChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => false,
+            'choice_list' => new ObjectChoiceList(
+                $this->objectChoices,
+                // label path
+                'name',
+                array(),
+                null,
+                // value path
+                'id'
+            ),
+        ));
+
+        $form->bind(array('2', '3'));
+
+        $this->assertEquals(array($this->objectChoices[1], $this->objectChoices[2]), $form->getData());
+        $this->assertEquals(array('2', '3'), $form->getViewData());
+    }
+
+    public function testBindSingleExpanded()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind('b');
+
+        $this->assertSame('b', $form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertTrue($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertSame('b', $form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindSingleExpandedNothingChecked()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind(null);
+
+        $this->assertNull($form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertFalse($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertNull($form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindSingleExpandedWithFalseDoesNotHaveExtraChildren()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind(false);
+
+        $this->assertEmpty($form->getExtraData());
+        $this->assertNull($form->getData());
+    }
+
+    public function testBindSingleExpandedWithEmptyChild()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choices' => array(
+                '' => 'Empty',
+                1 => 'Not empty',
+            ),
+        ));
+
+        $form->bind('');
+
+        $this->assertNull($form->getData());
+        $this->assertTrue($form[0]->getData());
+        $this->assertFalse($form[1]->getData());
+        $this->assertSame('', $form[0]->getViewData());
+        $this->assertNull($form[1]->getViewData());
+    }
+
+    public function testBindSingleExpandedObjectChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choice_list' => new ObjectChoiceList(
+                $this->objectChoices,
+                // label path
+                'name',
+                array(),
+                null,
+                // value path
+                'id'
+            ),
+        ));
+
+        $form->bind('2');
+
+        $this->assertSame($this->objectChoices[1], $form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertTrue($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertSame('2', $form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindSingleExpandedNumericChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => true,
+            'choices' => $this->numericChoices,
+        ));
+
+        $form->bind('1');
+
+        $this->assertSame(1, $form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertTrue($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertSame('1', $form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindMultipleExpanded()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind(array('a', 'c'));
+
+        $this->assertSame(array('a', 'c'), $form->getData());
+        $this->assertTrue($form[0]->getData());
+        $this->assertFalse($form[1]->getData());
+        $this->assertTrue($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertSame('a', $form[0]->getViewData());
+        $this->assertNull($form[1]->getViewData());
+        $this->assertSame('c', $form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindMultipleExpandedEmpty()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+
+        $form->bind(array());
+
+        $this->assertSame(array(), $form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertFalse($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertNull($form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindMultipleExpandedWithEmptyChild()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'choices' => array(
+                '' => 'Empty',
+                1 => 'Not Empty',
+                2 => 'Not Empty 2',
+            )
+        ));
+
+        $form->bind(array('', '2'));
+
+        $this->assertSame(array('', 2), $form->getData());
+        $this->assertTrue($form[0]->getData());
+        $this->assertFalse($form[1]->getData());
+        $this->assertTrue($form[2]->getData());
+        $this->assertSame('', $form[0]->getViewData());
+        $this->assertNull($form[1]->getViewData());
+        $this->assertSame('2', $form[2]->getViewData());
+    }
+
+    public function testBindMultipleExpandedObjectChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'choice_list' => new ObjectChoiceList(
+                $this->objectChoices,
+                // label path
+                'name',
+                array(),
+                null,
+                // value path
+                'id'
+            ),
+        ));
+
+        $form->bind(array('1', '2'));
+
+        $this->assertSame(array($this->objectChoices[0], $this->objectChoices[1]), $form->getData());
+        $this->assertTrue($form[0]->getData());
+        $this->assertTrue($form[1]->getData());
+        $this->assertFalse($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertSame('1', $form[0]->getViewData());
+        $this->assertSame('2', $form[1]->getViewData());
+        $this->assertNull($form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    public function testBindMultipleExpandedNumericChoices()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => true,
+            'choices' => $this->numericChoices,
+        ));
+
+        $form->bind(array('1', '2'));
+
+        $this->assertSame(array(1, 2), $form->getData());
+        $this->assertFalse($form[0]->getData());
+        $this->assertTrue($form[1]->getData());
+        $this->assertTrue($form[2]->getData());
+        $this->assertFalse($form[3]->getData());
+        $this->assertFalse($form[4]->getData());
+        $this->assertNull($form[0]->getViewData());
+        $this->assertSame('1', $form[1]->getViewData());
+        $this->assertSame('2', $form[2]->getViewData());
+        $this->assertNull($form[3]->getViewData());
+        $this->assertNull($form[4]->getViewData());
+    }
+
+    /*
+     * We need this functionality to create choice fields for Boolean types,
+     * e.g. false => 'No', true => 'Yes'
+     */
+    public function testSetDataSingleNonExpandedAcceptsBoolean()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'expanded' => false,
+            'choices' => $this->numericChoices,
+        ));
+
+        $form->setData(false);
+
+        $this->assertFalse($form->getData());
+        $this->assertEquals('0', $form->getViewData());
+    }
+
+    public function testSetDataMultipleNonExpandedAcceptsBoolean()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'expanded' => false,
+            'choices' => $this->numericChoices,
+        ));
+
+        $form->setData(array(false, true));
+
+        $this->assertEquals(array(false, true), $form->getData());
+        $this->assertEquals(array('0', '1'), $form->getViewData());
+    }
+
+    public function testPassRequiredToView()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['required']);
+    }
+
+    public function testPassNonRequiredToView()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'required' => false,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertFalse($view->vars['required']);
+    }
+
+    public function testPassMultipleToView()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => true,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['multiple']);
+    }
+
+    public function testPassExpandedToView()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'expanded' => true,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['expanded']);
+    }
+
+    public function testNotPassedEmptyValueToViewIsNull()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertNull($view->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueToViewIsEmpty()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => false,
+            'required' => false,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertEmpty($view->vars['empty_value']);
+    }
+
+    /**
+     * @dataProvider getOptionsWithEmptyValue
+     */
+    public function testPassEmptyValueToView($multiple, $expanded, $required, $emptyValue, $viewValue)
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => $multiple,
+            'expanded' => $expanded,
+            'required' => $required,
+            'empty_value' => $emptyValue,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals($viewValue, $view->vars['empty_value']);
+    }
+
+    /**
+     * @dataProvider getOptionsWithEmptyValue
+     */
+    public function testDontPassEmptyValueIfContainedInChoices($multiple, $expanded, $required, $emptyValue, $viewValue)
+    {
+        $form = $this->factory->create('choice', null, array(
+            'multiple' => $multiple,
+            'expanded' => $expanded,
+            'required' => $required,
+            'empty_value' => $emptyValue,
+            'choices' => array('a' => 'A', '' => 'Empty'),
+        ));
+        $view = $form->createView();
+
+        $this->assertNull($view->vars['empty_value']);
+    }
+
+    public function getOptionsWithEmptyValue()
+    {
+        return array(
+            array(false, false, false, 'foobar', 'foobar'),
+            array(true, false, false, 'foobar', null),
+            array(false, true, false, 'foobar', null),
+            array(false, false, true, 'foobar', 'foobar'),
+            array(false, false, true, '', ''),
+            array(false, false, true, null, null),
+            array(false, true, true, 'foobar', null),
+            array(true, true, false, 'foobar', null),
+            array(true, true, true, 'foobar', null),
+        );
+    }
+
+    public function testPassChoicesToView()
+    {
+        $choices = array('a' => 'A', 'b' => 'B', 'c' => 'C', 'd' => 'D');
+        $form = $this->factory->create('choice', null, array(
+            'choices' => $choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('a', 'a', 'A'),
+            new ChoiceView('b', 'b', 'B'),
+            new ChoiceView('c', 'c', 'C'),
+            new ChoiceView('d', 'd', 'D'),
+        ), $view->vars['choices']);
+    }
+
+    public function testPassPreferredChoicesToView()
+    {
+        $choices = array('a' => 'A', 'b' => 'B', 'c' => 'C', 'd' => 'D');
+        $form = $this->factory->create('choice', null, array(
+            'choices' => $choices,
+            'preferred_choices' => array('b', 'd'),
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            0 => new ChoiceView('a', 'a', 'A'),
+            2 => new ChoiceView('c', 'c', 'C'),
+        ), $view->vars['choices']);
+        $this->assertEquals(array(
+            1 => new ChoiceView('b', 'b', 'B'),
+            3 => new ChoiceView('d', 'd', 'D'),
+        ), $view->vars['preferred_choices']);
+    }
+
+    public function testPassHierarchicalChoicesToView()
+    {
+        $form = $this->factory->create('choice', null, array(
+            'choices' => $this->groupedChoices,
+            'preferred_choices' => array('b', 'd'),
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            'Symfony' => array(
+                0 => new ChoiceView('a', 'a', 'Bernhard'),
+                2 => new ChoiceView('c', 'c', 'Kris'),
+            ),
+            'Doctrine' => array(
+                4 => new ChoiceView('e', 'e', 'Roman'),
+            ),
+        ), $view->vars['choices']);
+        $this->assertEquals(array(
+            'Symfony' => array(
+                1 => new ChoiceView('b', 'b', 'Fabien'),
+            ),
+            'Doctrine' => array(
+                3 => new ChoiceView('d', 'd', 'Jon'),
+            ),
+        ), $view->vars['preferred_choices']);
+    }
+
+    public function testPassChoiceDataToView()
+    {
+        $obj1 = (object) array('value' => 'a', 'label' => 'A');
+        $obj2 = (object) array('value' => 'b', 'label' => 'B');
+        $obj3 = (object) array('value' => 'c', 'label' => 'C');
+        $obj4 = (object) array('value' => 'd', 'label' => 'D');
+        $form = $this->factory->create('choice', null, array(
+            'choice_list' => new ObjectChoiceList(array($obj1, $obj2, $obj3, $obj4), 'label', array(), null, 'value'),
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView($obj1, 'a', 'A'),
+            new ChoiceView($obj2, 'b', 'B'),
+            new ChoiceView($obj3, 'c', 'C'),
+            new ChoiceView($obj4, 'd', 'D'),
+        ), $view->vars['choices']);
+    }
+
+    public function testAdjustFullNameForMultipleNonExpanded()
+    {
+        $form = $this->factory->createNamed('name', 'choice', null, array(
+            'multiple' => true,
+            'expanded' => false,
+            'choices' => $this->choices,
+        ));
+        $view = $form->createView();
+
+        $this->assertSame('name[]', $view->vars['full_name']);
+    }
+
+    // https://github.com/symfony/symfony/issues/3298
+    public function testInitializeWithEmptyChoices()
+    {
+        $this->factory->createNamed('name', 'choice', null, array(
+            'choices' => array(),
+        ));
+    }
+
+    public function testInitializeWithDefaultObjectChoice()
+    {
+        $obj1 = (object) array('value' => 'a', 'label' => 'A');
+        $obj2 = (object) array('value' => 'b', 'label' => 'B');
+        $obj3 = (object) array('value' => 'c', 'label' => 'C');
+        $obj4 = (object) array('value' => 'd', 'label' => 'D');
+
+        $form = $this->factory->create('choice', null, array(
+            'choice_list' => new ObjectChoiceList(array($obj1, $obj2, $obj3, $obj4), 'label', array(), null, 'value'),
+            // Used to break because "data_class" was inferred, which needs to
+            // remain null in every case (because it refers to the view format)
+            'data' => $obj3,
+        ));
+
+        // Trigger data initialization
+        $form->getViewData();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CollectionTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CollectionTypeTest.php
new file mode 100755
index 0000000000..aa79fa060e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CollectionTypeTest.php
@@ -0,0 +1,200 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Form;
+
+class CollectionTypeTest extends TypeTestCase
+{
+    public function testContainsNoChildByDefault()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+        ));
+
+        $this->assertCount(0, $form);
+    }
+
+    public function testSetDataAdjustsSize()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+            'options' => array(
+                'max_length' => 20,
+            ),
+        ));
+        $form->setData(array('foo@foo.com', 'foo@bar.com'));
+
+        $this->assertInstanceOf('Symfony\Component\Form\Form', $form[0]);
+        $this->assertInstanceOf('Symfony\Component\Form\Form', $form[1]);
+        $this->assertCount(2, $form);
+        $this->assertEquals('foo@foo.com', $form[0]->getData());
+        $this->assertEquals('foo@bar.com', $form[1]->getData());
+        $this->assertEquals(20, $form[0]->getConfig()->getOption('max_length'));
+        $this->assertEquals(20, $form[1]->getConfig()->getOption('max_length'));
+
+        $form->setData(array('foo@baz.com'));
+        $this->assertInstanceOf('Symfony\Component\Form\Form', $form[0]);
+        $this->assertFalse(isset($form[1]));
+        $this->assertCount(1, $form);
+        $this->assertEquals('foo@baz.com', $form[0]->getData());
+        $this->assertEquals(20, $form[0]->getConfig()->getOption('max_length'));
+    }
+
+    public function testThrowsExceptionIfObjectIsNotTraversable()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+        ));
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+        $form->setData(new \stdClass());
+    }
+
+    public function testNotResizedIfBoundWithMissingData()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+        ));
+        $form->setData(array('foo@foo.com', 'bar@bar.com'));
+        $form->bind(array('foo@bar.com'));
+
+        $this->assertTrue($form->has('0'));
+        $this->assertTrue($form->has('1'));
+        $this->assertEquals('foo@bar.com', $form[0]->getData());
+        $this->assertEquals('', $form[1]->getData());
+    }
+
+    public function testResizedDownIfBoundWithMissingDataAndAllowDelete()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+            'allow_delete' => true,
+        ));
+        $form->setData(array('foo@foo.com', 'bar@bar.com'));
+        $form->bind(array('foo@foo.com'));
+
+        $this->assertTrue($form->has('0'));
+        $this->assertFalse($form->has('1'));
+        $this->assertEquals('foo@foo.com', $form[0]->getData());
+        $this->assertEquals(array('foo@foo.com'), $form->getData());
+    }
+
+    public function testNotResizedIfBoundWithExtraData()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+        ));
+        $form->setData(array('foo@bar.com'));
+        $form->bind(array('foo@foo.com', 'bar@bar.com'));
+
+        $this->assertTrue($form->has('0'));
+        $this->assertFalse($form->has('1'));
+        $this->assertEquals('foo@foo.com', $form[0]->getData());
+    }
+
+    public function testResizedUpIfBoundWithExtraDataAndAllowAdd()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type' => 'text',
+            'allow_add' => true,
+        ));
+        $form->setData(array('foo@bar.com'));
+        $form->bind(array('foo@bar.com', 'bar@bar.com'));
+
+        $this->assertTrue($form->has('0'));
+        $this->assertTrue($form->has('1'));
+        $this->assertEquals('foo@bar.com', $form[0]->getData());
+        $this->assertEquals('bar@bar.com', $form[1]->getData());
+        $this->assertEquals(array('foo@bar.com', 'bar@bar.com'), $form->getData());
+    }
+
+    public function testAllowAddButNoPrototype()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type'      => 'form',
+            'allow_add' => true,
+            'prototype' => false,
+        ));
+
+        $this->assertFalse($form->has('__name__'));
+    }
+
+    public function testPrototypeMultipartPropagation()
+    {
+        $form = $this->factory
+            ->create('collection', null, array(
+                'type'      => 'file',
+                'allow_add' => true,
+                'prototype' => true,
+            ))
+        ;
+
+        $this->assertTrue($form->createView()->vars['multipart']);
+    }
+
+    public function testGetDataDoesNotContainsProtypeNameBeforeDataAreSet()
+    {
+        $form = $this->factory->create('collection', array(), array(
+            'type'      => 'file',
+            'prototype' => true,
+            'allow_add' => true,
+        ));
+
+        $data = $form->getData();
+        $this->assertFalse(isset($data['__name__']));
+    }
+
+    public function testGetDataDoesNotContainsPrototypeNameAfterDataAreSet()
+    {
+        $form = $this->factory->create('collection', array(), array(
+            'type'      => 'file',
+            'allow_add' => true,
+            'prototype' => true,
+        ));
+
+        $form->setData(array('foobar.png'));
+        $data = $form->getData();
+        $this->assertFalse(isset($data['__name__']));
+    }
+
+    public function testPrototypeNameOption()
+    {
+        $form = $this->factory->create('collection', null, array(
+            'type'      => 'form',
+            'prototype' => true,
+            'allow_add' => true,
+        ));
+
+        $this->assertSame('__name__', $form->getConfig()->getAttribute('prototype')->getName(), '__name__ is the default');
+
+        $form = $this->factory->create('collection', null, array(
+            'type'           => 'form',
+            'prototype'      => true,
+            'allow_add'      => true,
+            'prototype_name' => '__test__',
+        ));
+
+        $this->assertSame('__test__', $form->getConfig()->getAttribute('prototype')->getName());
+    }
+
+    public function testPrototypeDefaultLabel()
+    {
+        $form = $this->factory->create('collection', array(), array(
+            'type'      => 'file',
+            'allow_add' => true,
+            'prototype' => true,
+            'prototype_name' => '__test__',
+        ));
+
+        $this->assertSame('__test__label__', $form->createView()->vars['prototype']->vars['label']);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php
new file mode 100755
index 0000000000..e5c24a38f9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class CountryTypeTest extends LocalizedTestCase
+{
+    public function testCountriesAreSelectable()
+    {
+        \Locale::setDefault('de_AT');
+
+        $form = $this->factory->create('country');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        // Don't check objects for identity
+        $this->assertContains(new ChoiceView('DE', 'DE', 'Deutschland'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('GB', 'GB', 'Vereinigtes Königreich'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('US', 'US', 'Vereinigte Staaten'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('FR', 'FR', 'Frankreich'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('MY', 'MY', 'Malaysia'), $choices, '', false, false);
+    }
+
+    public function testUnknownCountryIsNotIncluded()
+    {
+        $form = $this->factory->create('country', 'country');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        foreach ($choices as $choice) {
+            if ('ZZ' === $choice->value) {
+                $this->fail('Should not contain choice "ZZ"');
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTimeTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTimeTypeTest.php
new file mode 100755
index 0000000000..e394315f3e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTimeTypeTest.php
@@ -0,0 +1,440 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\FormError;
+
+class DateTimeTypeTest extends LocalizedTestCase
+{
+    public function testSubmit_dateTime()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+            'input' => 'datetime',
+        ));
+
+        $form->bind(array(
+            'date' => array(
+                'day' => '2',
+                'month' => '6',
+                'year' => '2010',
+            ),
+            'time' => array(
+                'hour' => '3',
+                'minute' => '4',
+            ),
+        ));
+
+        $dateTime = new \DateTime('2010-06-02 03:04:00 UTC');
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+    }
+
+    public function testSubmit_string()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'string',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'date' => array(
+                'day' => '2',
+                'month' => '6',
+                'year' => '2010',
+            ),
+            'time' => array(
+                'hour' => '3',
+                'minute' => '4',
+            ),
+        ));
+
+        $this->assertEquals('2010-06-02 03:04:00', $form->getData());
+    }
+
+    public function testSubmit_timestamp()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'timestamp',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'date' => array(
+                'day' => '2',
+                'month' => '6',
+                'year' => '2010',
+            ),
+            'time' => array(
+                'hour' => '3',
+                'minute' => '4',
+            ),
+        ));
+
+        $dateTime = new \DateTime('2010-06-02 03:04:00 UTC');
+
+        $this->assertEquals($dateTime->format('U'), $form->getData());
+    }
+
+    public function testSubmit_withSeconds()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+            'input' => 'datetime',
+            'with_seconds' => true,
+        ));
+
+        $form->setData(new \DateTime('2010-06-02 03:04:05 UTC'));
+
+        $input = array(
+            'date' => array(
+                'day' => '2',
+                'month' => '6',
+                'year' => '2010',
+            ),
+            'time' => array(
+                'hour' => '3',
+                'minute' => '4',
+                'second' => '5',
+            ),
+        );
+
+        $form->bind($input);
+
+        $this->assertDateTimeEquals(new \DateTime('2010-06-02 03:04:05 UTC'), $form->getData());
+    }
+
+    public function testSubmit_differentTimezones()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Pacific/Tahiti',
+            'date_widget' => 'choice',
+            'time_widget' => 'choice',
+            'input' => 'string',
+            'with_seconds' => true,
+        ));
+
+        $dateTime = new \DateTime('2010-06-02 03:04:05 Pacific/Tahiti');
+
+        $form->bind(array(
+            'date' => array(
+                'day' => (int) $dateTime->format('d'),
+                'month' => (int) $dateTime->format('m'),
+                'year' => (int) $dateTime->format('Y'),
+            ),
+            'time' => array(
+                'hour' => (int) $dateTime->format('H'),
+                'minute' => (int) $dateTime->format('i'),
+                'second' => (int) $dateTime->format('s'),
+            ),
+        ));
+
+        $dateTime->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $this->assertEquals($dateTime->format('Y-m-d H:i:s'), $form->getData());
+    }
+
+    public function testSubmit_differentTimezonesDateTime()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Pacific/Tahiti',
+            'widget' => 'single_text',
+            'input' => 'datetime',
+        ));
+
+        $outputTime = new \DateTime('2010-06-02 03:04:00 Pacific/Tahiti');
+
+        $form->bind('2010-06-02T03:04:00-10:00');
+
+        $outputTime->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $this->assertDateTimeEquals($outputTime, $form->getData());
+        $this->assertEquals('2010-06-02T03:04:00-10:00', $form->getViewData());
+    }
+
+    public function testSubmit_stringSingleText()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'string',
+            'widget' => 'single_text',
+        ));
+
+        $form->bind('2010-06-02T03:04:00Z');
+
+        $this->assertEquals('2010-06-02 03:04:00', $form->getData());
+        $this->assertEquals('2010-06-02T03:04:00Z', $form->getViewData());
+    }
+
+    public function testSubmit_stringSingleText_withSeconds()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'string',
+            'widget' => 'single_text',
+            'with_seconds' => true,
+        ));
+
+        $form->bind('2010-06-02T03:04:05Z');
+
+        $this->assertEquals('2010-06-02 03:04:05', $form->getData());
+        $this->assertEquals('2010-06-02T03:04:05Z', $form->getViewData());
+    }
+
+    public function testSubmit_differentPattern()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'date_format' => 'MM*yyyy*dd',
+            'date_widget' => 'single_text',
+            'time_widget' => 'single_text',
+            'input' => 'datetime',
+        ));
+
+        $dateTime = new \DateTime('2010-06-02 03:04');
+
+        $form->bind(array(
+            'date' => '06*2010*02',
+            'time' => '03:04',
+        ));
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+    }
+
+    // Bug fix
+    public function testInitializeWithDateTime()
+    {
+        // Throws an exception if "data_class" option is not explicitly set
+        // to null in the type
+        $this->factory->create('datetime', new \DateTime());
+    }
+
+    public function testSingleTextWidgetShouldUseTheRightInputType()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'widget' => 'single_text',
+        ));
+
+        $view = $form->createView();
+        $this->assertEquals('datetime', $view->vars['type']);
+    }
+
+    public function testPassDefaultEmptyValueToViewIfNotRequired()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'required' => false,
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('', $view['date']['year']->vars['empty_value']);
+        $this->assertSame('', $view['date']['month']->vars['empty_value']);
+        $this->assertSame('', $view['date']['day']->vars['empty_value']);
+        $this->assertSame('', $view['time']['hour']->vars['empty_value']);
+        $this->assertSame('', $view['time']['minute']->vars['empty_value']);
+        $this->assertSame('', $view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassNoEmptyValueToViewIfRequired()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'required' => true,
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertNull($view['date']['year']->vars['empty_value']);
+        $this->assertNull($view['date']['month']->vars['empty_value']);
+        $this->assertNull($view['date']['day']->vars['empty_value']);
+        $this->assertNull($view['time']['hour']->vars['empty_value']);
+        $this->assertNull($view['time']['minute']->vars['empty_value']);
+        $this->assertNull($view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsString()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'empty_value' => 'Empty',
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty', $view['date']['year']->vars['empty_value']);
+        $this->assertSame('Empty', $view['date']['month']->vars['empty_value']);
+        $this->assertSame('Empty', $view['date']['day']->vars['empty_value']);
+        $this->assertSame('Empty', $view['time']['hour']->vars['empty_value']);
+        $this->assertSame('Empty', $view['time']['minute']->vars['empty_value']);
+        $this->assertSame('Empty', $view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsArray()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'month' => 'Empty month',
+                'day' => 'Empty day',
+                'hour' => 'Empty hour',
+                'minute' => 'Empty minute',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['date']['year']->vars['empty_value']);
+        $this->assertSame('Empty month', $view['date']['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['date']['day']->vars['empty_value']);
+        $this->assertSame('Empty hour', $view['time']['hour']->vars['empty_value']);
+        $this->assertSame('Empty minute', $view['time']['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addEmptyIfNotRequired()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'required' => false,
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'day' => 'Empty day',
+                'hour' => 'Empty hour',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['date']['year']->vars['empty_value']);
+        $this->assertSame('', $view['date']['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['date']['day']->vars['empty_value']);
+        $this->assertSame('Empty hour', $view['time']['hour']->vars['empty_value']);
+        $this->assertSame('', $view['time']['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addNullIfRequired()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'required' => true,
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'day' => 'Empty day',
+                'hour' => 'Empty hour',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['date']['year']->vars['empty_value']);
+        $this->assertNull($view['date']['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['date']['day']->vars['empty_value']);
+        $this->assertSame('Empty hour', $view['time']['hour']->vars['empty_value']);
+        $this->assertNull($view['time']['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['time']['second']->vars['empty_value']);
+    }
+
+    public function testPassHtml5TypeIfSingleTextAndHtml5Format()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'widget' => 'single_text',
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('datetime', $view->vars['type']);
+    }
+
+    public function testDontPassHtml5TypeIfNotHtml5Format()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'widget' => 'single_text',
+            'format' => 'yyyy-MM-dd HH:mm',
+        ));
+
+        $view = $form->createView();
+        $this->assertFalse(isset($view->vars['type']));
+    }
+
+    public function testDontPassHtml5TypeIfNotSingleText()
+    {
+        $form = $this->factory->create('datetime', null, array(
+            'widget' => 'text',
+        ));
+
+        $view = $form->createView();
+        $this->assertFalse(isset($view->vars['type']));
+    }
+
+    public function testDateTypeChoiceErrorsBubbleUp()
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('datetime', null);
+
+        $form['date']->addError($error);
+
+        $this->assertSame(array(), $form['date']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    public function testDateTypeSingleTextErrorsBubbleUp()
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('datetime', null, array(
+            'date_widget' => 'single_text'
+        ));
+
+        $form['date']->addError($error);
+
+        $this->assertSame(array(), $form['date']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    public function testTimeTypeChoiceErrorsBubbleUp()
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('datetime', null);
+
+        $form['time']->addError($error);
+
+        $this->assertSame(array(), $form['time']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    public function testTimeTypeSingleTextErrorsBubbleUp()
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('datetime', null, array(
+            'time_widget' => 'single_text'
+        ));
+
+        $form['time']->addError($error);
+
+        $this->assertSame(array(), $form['time']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTypeTest.php
new file mode 100755
index 0000000000..fdff501668
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/DateTypeTest.php
@@ -0,0 +1,743 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+use Symfony\Component\Form\FormError;
+
+class DateTypeTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_AT');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testInvalidWidgetOption()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'fake_widget',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testInvalidInputOption()
+    {
+        $form = $this->factory->create('date', null, array(
+            'input' => 'fake_input',
+        ));
+    }
+
+    public function testSubmitFromSingleTextDateTimeWithDefaultFormat()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+            'input' => 'datetime',
+        ));
+
+        $form->bind('2010-06-02');
+
+        $this->assertDateTimeEquals(new \DateTime('2010-06-02 UTC'), $form->getData());
+        $this->assertEquals('2010-06-02', $form->getViewData());
+    }
+
+    public function testSubmitFromSingleTextDateTime()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+            'input' => 'datetime',
+        ));
+
+        $form->bind('2.6.2010');
+
+        $this->assertDateTimeEquals(new \DateTime('2010-06-02 UTC'), $form->getData());
+        $this->assertEquals('02.06.2010', $form->getViewData());
+    }
+
+    public function testSubmitFromSingleTextString()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+            'input' => 'string',
+        ));
+
+        $form->bind('2.6.2010');
+
+        $this->assertEquals('2010-06-02', $form->getData());
+        $this->assertEquals('02.06.2010', $form->getViewData());
+    }
+
+    public function testSubmitFromSingleTextTimestamp()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+            'input' => 'timestamp',
+        ));
+
+        $form->bind('2.6.2010');
+
+        $dateTime = new \DateTime('2010-06-02 UTC');
+
+        $this->assertEquals($dateTime->format('U'), $form->getData());
+        $this->assertEquals('02.06.2010', $form->getViewData());
+    }
+
+    public function testSubmitFromSingleTextRaw()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+            'input' => 'array',
+        ));
+
+        $form->bind('2.6.2010');
+
+        $output = array(
+            'day' => '2',
+            'month' => '6',
+            'year' => '2010',
+        );
+
+        $this->assertEquals($output, $form->getData());
+        $this->assertEquals('02.06.2010', $form->getViewData());
+    }
+
+    public function testSubmitFromText()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'text',
+        ));
+
+        $text = array(
+            'day' => '2',
+            'month' => '6',
+            'year' => '2010',
+        );
+
+        $form->bind($text);
+
+        $dateTime = new \DateTime('2010-06-02 UTC');
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+        $this->assertEquals($text, $form->getViewData());
+    }
+
+    public function testSubmitFromChoice()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'choice',
+        ));
+
+        $text = array(
+            'day' => '2',
+            'month' => '6',
+            'year' => '2010',
+        );
+
+        $form->bind($text);
+
+        $dateTime = new \DateTime('2010-06-02 UTC');
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+        $this->assertEquals($text, $form->getViewData());
+    }
+
+    public function testSubmitFromChoiceEmpty()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'choice',
+            'required' => false,
+        ));
+
+        $text = array(
+            'day' => '',
+            'month' => '',
+            'year' => '',
+        );
+
+        $form->bind($text);
+
+        $this->assertNull($form->getData());
+        $this->assertEquals($text, $form->getViewData());
+    }
+
+    public function testSubmitFromInputDateTimeDifferentPattern()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'format' => 'MM*yyyy*dd',
+            'widget' => 'single_text',
+            'input' => 'datetime',
+        ));
+
+        $form->bind('06*2010*02');
+
+        $this->assertDateTimeEquals(new \DateTime('2010-06-02 UTC'), $form->getData());
+        $this->assertEquals('06*2010*02', $form->getViewData());
+    }
+
+    public function testSubmitFromInputStringDifferentPattern()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'format' => 'MM*yyyy*dd',
+            'widget' => 'single_text',
+            'input' => 'string',
+        ));
+
+        $form->bind('06*2010*02');
+
+        $this->assertEquals('2010-06-02', $form->getData());
+        $this->assertEquals('06*2010*02', $form->getViewData());
+    }
+
+    public function testSubmitFromInputTimestampDifferentPattern()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'format' => 'MM*yyyy*dd',
+            'widget' => 'single_text',
+            'input' => 'timestamp',
+        ));
+
+        $form->bind('06*2010*02');
+
+        $dateTime = new \DateTime('2010-06-02 UTC');
+
+        $this->assertEquals($dateTime->format('U'), $form->getData());
+        $this->assertEquals('06*2010*02', $form->getViewData());
+    }
+
+    public function testSubmitFromInputRawDifferentPattern()
+    {
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'format' => 'MM*yyyy*dd',
+            'widget' => 'single_text',
+            'input' => 'array',
+        ));
+
+        $form->bind('06*2010*02');
+
+        $output = array(
+            'day' => '2',
+            'month' => '6',
+            'year' => '2010',
+        );
+
+        $this->assertEquals($output, $form->getData());
+        $this->assertEquals('06*2010*02', $form->getViewData());
+    }
+
+    /**
+     * This test is to check that the strings '0', '1', '2', '3' are no accepted
+     * as valid IntlDateFormatter constants for FULL, LONG, MEDIUM or SHORT respectively.
+     *
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testThrowExceptionIfFormatIsNoPattern()
+    {
+        $this->factory->create('date', null, array(
+            'format' => '0',
+            'widget' => 'single_text',
+            'input' => 'string',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testThrowExceptionIfFormatDoesNotContainYearMonthAndDay()
+    {
+        $this->factory->create('date', null, array(
+            'months' => array(6, 7),
+            'format' => 'yy',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testThrowExceptionIfFormatIsNoConstant()
+    {
+        $this->factory->create('date', null, array(
+            'format' => 105,
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testThrowExceptionIfFormatIsInvalid()
+    {
+        $this->factory->create('date', null, array(
+            'format' => array(),
+        ));
+    }
+
+    public function testSetData_differentTimezones()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Pacific/Tahiti',
+            'input' => 'string',
+            'widget' => 'single_text',
+        ));
+
+        $form->setData('2010-06-02');
+
+        $this->assertEquals('01.06.2010', $form->getViewData());
+    }
+
+    public function testSetData_differentTimezonesDateTime()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::MEDIUM,
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Pacific/Tahiti',
+            'input' => 'datetime',
+            'widget' => 'single_text',
+        ));
+
+        $dateTime = new \DateTime('2010-06-02 America/New_York');
+
+        $form->setData($dateTime);
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+        $this->assertEquals('01.06.2010', $form->getViewData());
+    }
+
+    public function testYearsOption()
+    {
+        $form = $this->factory->create('date', null, array(
+            'years' => array(2010, 2011),
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('2010', '2010', '2010'),
+            new ChoiceView('2011', '2011', '2011'),
+        ), $view['year']->vars['choices']);
+    }
+
+    public function testMonthsOption()
+    {
+        $form = $this->factory->create('date', null, array(
+            'months' => array(6, 7),
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('6', '6', '06'),
+            new ChoiceView('7', '7', '07'),
+        ), $view['month']->vars['choices']);
+    }
+
+    public function testMonthsOptionShortFormat()
+    {
+        $form = $this->factory->create('date', null, array(
+            'months' => array(1, 4),
+            'format' => 'dd.MMM.yy',
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('1', '1', 'Jän'),
+            new ChoiceView('4', '4', 'Apr')
+        ), $view['month']->vars['choices']);
+    }
+
+    public function testMonthsOptionLongFormat()
+    {
+        $form = $this->factory->create('date', null, array(
+            'months' => array(1, 4),
+            'format' => 'dd.MMMM.yy',
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('1', '1', 'Jänner'),
+            new ChoiceView('4', '4', 'April'),
+        ), $view['month']->vars['choices']);
+    }
+
+    public function testMonthsOptionLongFormatWithDifferentTimezone()
+    {
+        $form = $this->factory->create('date', null, array(
+            'months' => array(1, 4),
+            'format' => 'dd.MMMM.yy',
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('1', '1', 'Jänner'),
+            new ChoiceView('4', '4', 'April'),
+        ), $view['month']->vars['choices']);
+    }
+
+    public function testIsDayWithinRangeReturnsTrueIfWithin()
+    {
+        $form = $this->factory->create('date', null, array(
+            'days' => array(6, 7),
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('6', '6', '06'),
+            new ChoiceView('7', '7', '07'),
+        ), $view['day']->vars['choices']);
+    }
+
+    public function testIsPartiallyFilledReturnsFalseIfSingleText()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'single_text',
+        ));
+
+        $form->bind('7.6.2010');
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilledReturnsFalseIfChoiceAndCompletelyEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'day' => '',
+            'month' => '',
+            'year' => '',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilledReturnsFalseIfChoiceAndCompletelyFilled()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'day' => '2',
+            'month' => '6',
+            'year' => '2010',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilledReturnsTrueIfChoiceAndDayEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('date', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'day' => '',
+            'month' => '6',
+            'year' => '2010',
+        ));
+
+        $this->assertTrue($form->isPartiallyFilled());
+    }
+
+    public function testPassDatePatternToView()
+    {
+        $form = $this->factory->create('date');
+        $view = $form->createView();
+
+        $this->assertSame('{{ day }}.{{ month }}.{{ year }}', $view->vars['date_pattern']);
+    }
+
+    public function testPassDatePatternToViewDifferentFormat()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => \IntlDateFormatter::LONG,
+        ));
+
+        $view = $form->createView();
+
+        $this->assertSame('{{ day }}. {{ month }} {{ year }}', $view->vars['date_pattern']);
+    }
+
+    public function testPassDatePatternToViewDifferentPattern()
+    {
+        $form = $this->factory->create('date', null, array(
+            'format' => 'MM*yyyy*dd'
+        ));
+
+        $view = $form->createView();
+
+        $this->assertSame('{{ month }}*{{ year }}*{{ day }}', $view->vars['date_pattern']);
+    }
+
+    public function testDontPassDatePatternIfText()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'single_text',
+        ));
+        $view = $form->createView();
+
+        $this->assertFalse(isset($view->vars['date_pattern']));
+    }
+
+    public function testPassWidgetToView()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'single_text',
+        ));
+        $view = $form->createView();
+
+        $this->assertSame('single_text', $view->vars['widget']);
+    }
+
+    // Bug fix
+    public function testInitializeWithDateTime()
+    {
+        // Throws an exception if "data_class" option is not explicitly set
+        // to null in the type
+        $this->factory->create('date', new \DateTime());
+    }
+
+    public function testSingleTextWidgetShouldUseTheRightInputType()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'single_text',
+        ));
+
+        $view = $form->createView();
+        $this->assertEquals('date', $view->vars['type']);
+    }
+
+    public function testPassDefaultEmptyValueToViewIfNotRequired()
+    {
+        $form = $this->factory->create('date', null, array(
+            'required' => false,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('', $view['year']->vars['empty_value']);
+        $this->assertSame('', $view['month']->vars['empty_value']);
+        $this->assertSame('', $view['day']->vars['empty_value']);
+    }
+
+    public function testPassNoEmptyValueToViewIfRequired()
+    {
+        $form = $this->factory->create('date', null, array(
+            'required' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertNull($view['year']->vars['empty_value']);
+        $this->assertNull($view['month']->vars['empty_value']);
+        $this->assertNull($view['day']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsString()
+    {
+        $form = $this->factory->create('date', null, array(
+            'empty_value' => 'Empty',
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty', $view['year']->vars['empty_value']);
+        $this->assertSame('Empty', $view['month']->vars['empty_value']);
+        $this->assertSame('Empty', $view['day']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsArray()
+    {
+        $form = $this->factory->create('date', null, array(
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'month' => 'Empty month',
+                'day' => 'Empty day',
+            ),
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['year']->vars['empty_value']);
+        $this->assertSame('Empty month', $view['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['day']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addEmptyIfNotRequired()
+    {
+        $form = $this->factory->create('date', null, array(
+            'required' => false,
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'day' => 'Empty day',
+            ),
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['year']->vars['empty_value']);
+        $this->assertSame('', $view['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['day']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addNullIfRequired()
+    {
+        $form = $this->factory->create('date', null, array(
+            'required' => true,
+            'empty_value' => array(
+                'year' => 'Empty year',
+                'day' => 'Empty day',
+            ),
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty year', $view['year']->vars['empty_value']);
+        $this->assertNull($view['month']->vars['empty_value']);
+        $this->assertSame('Empty day', $view['day']->vars['empty_value']);
+    }
+
+    public function testPassHtml5TypeIfSingleTextAndHtml5Format()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'single_text',
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('date', $view->vars['type']);
+    }
+
+    public function testDontPassHtml5TypeIfNotHtml5Format()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'single_text',
+            'format' => \IntlDateFormatter::MEDIUM,
+        ));
+
+        $view = $form->createView();
+        $this->assertFalse(isset($view->vars['type']));
+    }
+
+    public function testDontPassHtml5TypeIfNotSingleText()
+    {
+        $form = $this->factory->create('date', null, array(
+            'widget' => 'text',
+        ));
+
+        $view = $form->createView();
+        $this->assertFalse(isset($view->vars['type']));
+    }
+
+    public function provideCompoundWidgets()
+    {
+        return array(
+            array('text'),
+            array('choice'),
+        );
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testYearErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('date', null, array(
+            'widget' => $widget,
+        ));
+        $form['year']->addError($error);
+
+        $this->assertSame(array(), $form['year']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testMonthErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('date', null, array(
+            'widget' => $widget,
+        ));
+        $form['month']->addError($error);
+
+        $this->assertSame(array(), $form['month']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testDayErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('date', null, array(
+            'widget' => $widget,
+        ));
+        $form['day']->addError($error);
+
+        $this->assertSame(array(), $form['day']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FileTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FileTypeTest.php
new file mode 100755
index 0000000000..68efc0cb20
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FileTypeTest.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class FileTypeTest extends TypeTestCase
+{
+    // https://github.com/symfony/symfony/pull/5028
+    public function testSetData()
+    {
+        $form = $this->factory->createBuilder('file')->getForm();
+        $data = $this->createUploadedFileMock('abcdef', 'original.jpg', true);
+
+        $form->setData($data);
+
+        $this->assertSame($data, $form->getData());
+    }
+
+    public function testBind()
+    {
+        $form = $this->factory->createBuilder('file')->getForm();
+        $data = $this->createUploadedFileMock('abcdef', 'original.jpg', true);
+
+        $form->bind($data);
+
+        $this->assertSame($data, $form->getData());
+    }
+
+    // https://github.com/symfony/symfony/issues/6134
+    public function testBindEmpty()
+    {
+        $form = $this->factory->createBuilder('file')->getForm();
+
+        $form->bind(null);
+
+        $this->assertNull($form->getData());
+    }
+
+    public function testDontPassValueToView()
+    {
+        $form = $this->factory->create('file');
+        $form->bind(array(
+            'file' => $this->createUploadedFileMock('abcdef', 'original.jpg', true),
+        ));
+        $view = $form->createView();
+
+        $this->assertEquals('', $view->vars['value']);
+    }
+
+    private function createUploadedFileMock($name, $originalName, $valid)
+    {
+        $file = $this
+            ->getMockBuilder('Symfony\Component\HttpFoundation\File\UploadedFile')
+            ->disableOriginalConstructor()
+            ->getMock()
+        ;
+        $file
+            ->expects($this->any())
+            ->method('getBasename')
+            ->will($this->returnValue($name))
+        ;
+        $file
+            ->expects($this->any())
+            ->method('getClientOriginalName')
+            ->will($this->returnValue($originalName))
+        ;
+        $file
+            ->expects($this->any())
+            ->method('isValid')
+            ->will($this->returnValue($valid))
+        ;
+
+        return $file;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FormTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FormTypeTest.php
new file mode 100755
index 0000000000..6fbddeb6a4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/FormTypeTest.php
@@ -0,0 +1,662 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\CallbackTransformer;
+use Symfony\Component\Form\Tests\Fixtures\Author;
+use Symfony\Component\Form\Tests\Fixtures\FixedDataTransformer;
+use Symfony\Component\Form\FormError;
+
+class FormTest_AuthorWithoutRefSetter
+{
+    protected $reference;
+
+    protected $referenceCopy;
+
+    public function __construct($reference)
+    {
+        $this->reference = $reference;
+        $this->referenceCopy = $reference;
+    }
+
+    // The returned object should be modified by reference without having
+    // to provide a setReference() method
+    public function getReference()
+    {
+        return $this->reference;
+    }
+
+    // The returned object is a copy, so setReferenceCopy() must be used
+    // to update it
+    public function getReferenceCopy()
+    {
+        return is_object($this->referenceCopy) ? clone $this->referenceCopy : $this->referenceCopy;
+    }
+
+    public function setReferenceCopy($reference)
+    {
+        $this->referenceCopy = $reference;
+    }
+}
+
+class FormTypeTest extends TypeTestCase
+{
+    public function testPassRequiredAsOption()
+    {
+        $form = $this->factory->create('form', null, array('required' => false));
+
+        $this->assertFalse($form->isRequired());
+
+        $form = $this->factory->create('form', null, array('required' => true));
+
+        $this->assertTrue($form->isRequired());
+    }
+
+    public function testPassDisabledAsOption()
+    {
+        $form = $this->factory->create('form', null, array('disabled' => true));
+
+        $this->assertTrue($form->isDisabled());
+    }
+
+    public function testBoundDataIsTrimmedBeforeTransforming()
+    {
+        $form = $this->factory->createBuilder('form')
+            ->addViewTransformer(new FixedDataTransformer(array(
+                null => '',
+                'reverse[a]' => 'a',
+            )))
+            ->setCompound(false)
+            ->getForm();
+
+        $form->bind(' a ');
+
+        $this->assertEquals('a', $form->getViewData());
+        $this->assertEquals('reverse[a]', $form->getData());
+    }
+
+    public function testBoundDataIsNotTrimmedBeforeTransformingIfNoTrimming()
+    {
+        $form = $this->factory->createBuilder('form', null, array('trim' => false))
+            ->addViewTransformer(new FixedDataTransformer(array(
+                null => '',
+                'reverse[ a ]' => ' a ',
+            )))
+            ->setCompound(false)
+            ->getForm();
+
+        $form->bind(' a ');
+
+        $this->assertEquals(' a ', $form->getViewData());
+        $this->assertEquals('reverse[ a ]', $form->getData());
+    }
+
+    public function testPassIdAndNameToView()
+    {
+        $form = $this->factory->createNamed('name', 'form');
+        $view = $form->createView();
+
+        $this->assertEquals('name', $view->vars['id']);
+        $this->assertEquals('name', $view->vars['name']);
+        $this->assertEquals('name', $view->vars['full_name']);
+    }
+
+    public function testStripLeadingUnderscoresAndDigitsFromId()
+    {
+        $form = $this->factory->createNamed('_09name', 'form');
+        $view = $form->createView();
+
+        $this->assertEquals('name', $view->vars['id']);
+        $this->assertEquals('_09name', $view->vars['name']);
+        $this->assertEquals('_09name', $view->vars['full_name']);
+    }
+
+    public function testPassIdAndNameToViewWithParent()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $parent->add($this->factory->createNamed('child', 'form'));
+        $view = $parent->createView();
+
+        $this->assertEquals('parent_child', $view['child']->vars['id']);
+        $this->assertEquals('child', $view['child']->vars['name']);
+        $this->assertEquals('parent[child]', $view['child']->vars['full_name']);
+    }
+
+    public function testPassIdAndNameToViewWithGrandParent()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $parent->add($this->factory->createNamed('child', 'form'));
+        $parent['child']->add($this->factory->createNamed('grand_child', 'form'));
+        $view = $parent->createView();
+
+        $this->assertEquals('parent_child_grand_child', $view['child']['grand_child']->vars['id']);
+        $this->assertEquals('grand_child', $view['child']['grand_child']->vars['name']);
+        $this->assertEquals('parent[child][grand_child]', $view['child']['grand_child']->vars['full_name']);
+    }
+
+    public function testNonReadOnlyFormWithReadOnlyParentBeingReadOnly()
+    {
+        $parent = $this->factory->createNamed('parent', 'form', null, array('read_only' => true));
+        $child  = $this->factory->createNamed('child', 'form');
+        $view   = $parent->add($child)->createView();
+
+        $this->assertTrue($view['child']->vars['read_only']);
+    }
+
+    public function testReadOnlyFormWithNonReadOnlyParentBeingReadOnly()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $child  = $this->factory->createNamed('child', 'form', null, array('read_only' => true));
+        $view   = $parent->add($child)->createView();
+
+        $this->assertTrue($view['child']->vars['read_only']);
+    }
+
+    public function testNonReadOnlyFormWithNonReadOnlyParentBeingNonReadOnly()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $child  = $this->factory->createNamed('child', 'form');
+        $view   = $parent->add($child)->createView();
+
+        $this->assertFalse($view['child']->vars['read_only']);
+    }
+
+    public function testPassMaxLengthToView()
+    {
+        $form = $this->factory->create('form', null, array('max_length' => 10));
+        $view = $form->createView();
+
+        $this->assertSame(10, $view->vars['max_length']);
+    }
+
+    public function testPassTranslationDomainToView()
+    {
+        $form = $this->factory->create('form', null, array('translation_domain' => 'test'));
+        $view = $form->createView();
+
+        $this->assertSame('test', $view->vars['translation_domain']);
+    }
+
+    public function testNonTranslationDomainFormWithTranslationDomainParentBeingTranslationDomain()
+    {
+        $parent = $this->factory->createNamed('parent', 'form', null, array('translation_domain' => 'test'));
+        $child  = $this->factory->createNamed('child', 'form');
+        $view   = $parent->add($child)->createView();
+
+        $this->assertEquals('test', $view['child']->vars['translation_domain']);
+    }
+
+    public function testTranslationDomainFormWithNonTranslationDomainParentBeingTranslationDomain()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $child  = $this->factory->createNamed('child', 'form', null, array('translation_domain' => 'test'));
+        $view   = $parent->add($child)->createView();
+
+        $this->assertEquals('test', $view['child']->vars['translation_domain']);
+    }
+
+    public function testNonTranslationDomainFormWithNonTranslationDomainParentBeingTranslationDomainDefault()
+    {
+        $parent = $this->factory->createNamed('parent', 'form');
+        $child  = $this->factory->createNamed('child', 'form');
+        $view   = $parent->add($child)->createView();
+
+        $this->assertEquals('messages', $view['child']->vars['translation_domain']);
+    }
+
+    public function testPassLabelToView()
+    {
+        $form = $this->factory->createNamed('__test___field', 'form', null, array('label' => 'My label'));
+        $view = $form->createView();
+
+        $this->assertSame('My label', $view->vars['label']);
+    }
+
+    public function testDefaultTranslationDomain()
+    {
+        $form = $this->factory->create('form');
+        $view = $form->createView();
+
+        $this->assertSame('messages', $view->vars['translation_domain']);
+    }
+
+    public function testBindWithEmptyDataCreatesObjectIfClassAvailable()
+    {
+        $form = $this->factory->create('form', null, array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+            'required' => false,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+        $form->add($this->factory->createNamed('lastName', 'text'));
+
+        $form->setData(null);
+        // partially empty, still an object is created
+        $form->bind(array('firstName' => 'Bernhard', 'lastName' => ''));
+
+        $author = new Author();
+        $author->firstName = 'Bernhard';
+        $author->setLastName('');
+
+        $this->assertEquals($author, $form->getData());
+    }
+
+    public function testBindWithEmptyDataCreatesObjectIfInitiallyBoundWithObject()
+    {
+        $form = $this->factory->create('form', null, array(
+            // data class is inferred from the passed object
+            'data' => new Author(),
+            'required' => false,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+        $form->add($this->factory->createNamed('lastName', 'text'));
+
+        $form->setData(null);
+        // partially empty, still an object is created
+        $form->bind(array('firstName' => 'Bernhard', 'lastName' => ''));
+
+        $author = new Author();
+        $author->firstName = 'Bernhard';
+        $author->setLastName('');
+
+        $this->assertEquals($author, $form->getData());
+    }
+
+    public function testBindWithEmptyDataCreatesArrayIfDataClassIsNull()
+    {
+        $form = $this->factory->create('form', null, array(
+            'data_class' => null,
+            'required' => false,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+
+        $form->setData(null);
+        $form->bind(array('firstName' => 'Bernhard'));
+
+        $this->assertSame(array('firstName' => 'Bernhard'), $form->getData());
+    }
+
+    public function testBindEmptyWithEmptyDataCreatesNoObjectIfNotRequired()
+    {
+        $form = $this->factory->create('form', null, array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+            'required' => false,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+        $form->add($this->factory->createNamed('lastName', 'text'));
+
+        $form->setData(null);
+        $form->bind(array('firstName' => '', 'lastName' => ''));
+
+        $this->assertNull($form->getData());
+    }
+
+    public function testBindEmptyWithEmptyDataCreatesObjectIfRequired()
+    {
+        $form = $this->factory->create('form', null, array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+            'required' => true,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+        $form->add($this->factory->createNamed('lastName', 'text'));
+
+        $form->setData(null);
+        $form->bind(array('firstName' => '', 'lastName' => ''));
+
+        $this->assertEquals(new Author(), $form->getData());
+    }
+
+    /*
+     * We need something to write the field values into
+     */
+    public function testBindWithEmptyDataStoresArrayIfNoClassAvailable()
+    {
+        $form = $this->factory->create('form');
+        $form->add($this->factory->createNamed('firstName', 'text'));
+
+        $form->setData(null);
+        $form->bind(array('firstName' => 'Bernhard'));
+
+        $this->assertSame(array('firstName' => 'Bernhard'), $form->getData());
+    }
+
+    public function testBindWithEmptyDataPassesEmptyStringToTransformerIfNotCompound()
+    {
+        $form = $this->factory->createBuilder('form')
+            ->addViewTransformer(new FixedDataTransformer(array(
+                // required for the initial, internal setData(null)
+                null => 'null',
+                // required to test that bind(null) is converted to ''
+                'empty' => '',
+            )))
+            ->setCompound(false)
+            ->getForm();
+
+        $form->bind(null);
+
+        $this->assertSame('empty', $form->getData());
+    }
+
+    public function testBindWithEmptyDataUsesEmptyDataOption()
+    {
+        $author = new Author();
+
+        $form = $this->factory->create('form', null, array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+            'empty_data' => $author,
+        ));
+        $form->add($this->factory->createNamed('firstName', 'text'));
+
+        $form->bind(array('firstName' => 'Bernhard'));
+
+        $this->assertSame($author, $form->getData());
+        $this->assertEquals('Bernhard', $author->firstName);
+    }
+
+    public function provideZeros()
+    {
+        return array(
+            array(0, '0'),
+            array('0', '0'),
+            array('00000', '00000'),
+        );
+    }
+
+    /**
+     * @dataProvider provideZeros
+     * @see https://github.com/symfony/symfony/issues/1986
+     */
+    public function testSetDataThroughParamsWithZero($data, $dataAsString)
+    {
+        $form = $this->factory->create('form', null, array(
+            'data' => $data,
+            'compound' => false,
+        ));
+        $view = $form->createView();
+
+        $this->assertFalse($form->isEmpty());
+
+        $this->assertSame($dataAsString, $view->vars['value']);
+        $this->assertSame($dataAsString, $form->getData());
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testAttributesException()
+    {
+        $this->factory->create('form', null, array('attr' => ''));
+    }
+
+    public function testNameCanBeEmptyString()
+    {
+        $form = $this->factory->createNamed('', 'form');
+
+        $this->assertEquals('', $form->getName());
+    }
+    public function testSubformDoesntCallSetters()
+    {
+        $author = new FormTest_AuthorWithoutRefSetter(new Author());
+
+        $builder = $this->factory->createBuilder('form', $author);
+        $builder->add('reference', 'form', array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+        ));
+        $builder->get('reference')->add('firstName', 'text');
+        $form = $builder->getForm();
+
+        $form->bind(array(
+            // reference has a getter, but not setter
+            'reference' => array(
+                'firstName' => 'Foo',
+            )
+        ));
+
+        $this->assertEquals('Foo', $author->getReference()->firstName);
+    }
+
+    public function testSubformCallsSettersIfTheObjectChanged()
+    {
+        // no reference
+        $author = new FormTest_AuthorWithoutRefSetter(null);
+        $newReference = new Author();
+
+        $builder = $this->factory->createBuilder('form', $author);
+        $builder->add('referenceCopy', 'form', array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+        ));
+        $builder->get('referenceCopy')->add('firstName', 'text');
+        $form = $builder->getForm();
+
+        $form['referenceCopy']->setData($newReference); // new author object
+
+        $form->bind(array(
+        // referenceCopy has a getter that returns a copy
+            'referenceCopy' => array(
+                'firstName' => 'Foo',
+        )
+        ));
+
+        $this->assertEquals('Foo', $author->getReferenceCopy()->firstName);
+    }
+
+    public function testSubformCallsSettersIfByReferenceIsFalse()
+    {
+        $author = new FormTest_AuthorWithoutRefSetter(new Author());
+
+        $builder = $this->factory->createBuilder('form', $author);
+        $builder->add('referenceCopy', 'form', array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+            'by_reference' => false
+        ));
+        $builder->get('referenceCopy')->add('firstName', 'text');
+        $form = $builder->getForm();
+
+        $form->bind(array(
+            // referenceCopy has a getter that returns a copy
+            'referenceCopy' => array(
+                'firstName' => 'Foo',
+            )
+        ));
+
+        // firstName can only be updated if setReferenceCopy() was called
+        $this->assertEquals('Foo', $author->getReferenceCopy()->firstName);
+    }
+
+    public function testSubformCallsSettersIfReferenceIsScalar()
+    {
+        $author = new FormTest_AuthorWithoutRefSetter('scalar');
+
+        $builder = $this->factory->createBuilder('form', $author);
+        $builder->add('referenceCopy', 'form');
+        $builder->get('referenceCopy')->addViewTransformer(new CallbackTransformer(
+            function () {},
+            function ($value) { // reverseTransform
+                return 'foobar';
+            }
+        ));
+        $form = $builder->getForm();
+
+        $form->bind(array(
+            'referenceCopy' => array(), // doesn't matter actually
+        ));
+
+        // firstName can only be updated if setReferenceCopy() was called
+        $this->assertEquals('foobar', $author->getReferenceCopy());
+    }
+
+    public function testSubformAlwaysInsertsIntoArrays()
+    {
+        $ref1 = new Author();
+        $ref2 = new Author();
+        $author = array('referenceCopy' => $ref1);
+
+        $builder = $this->factory->createBuilder('form');
+        $builder->setData($author);
+        $builder->add('referenceCopy', 'form');
+        $builder->get('referenceCopy')->addViewTransformer(new CallbackTransformer(
+            function () {},
+            function ($value) use ($ref2) { // reverseTransform
+                return $ref2;
+            }
+        ));
+        $form = $builder->getForm();
+
+        $form->bind(array(
+            'referenceCopy' => array('a' => 'b'), // doesn't matter actually
+        ));
+
+        // the new reference was inserted into the array
+        $author = $form->getData();
+        $this->assertSame($ref2, $author['referenceCopy']);
+    }
+
+    public function testPassMultipartFalseToView()
+    {
+        $form = $this->factory->create('form');
+        $view = $form->createView();
+
+        $this->assertFalse($view->vars['multipart']);
+    }
+
+    public function testPassMultipartTrueIfAnyChildIsMultipartToView()
+    {
+        $form = $this->factory->create('form');
+        $form->add($this->factory->create('text'));
+        $form->add($this->factory->create('file'));
+        $view = $form->createView();
+
+        $this->assertTrue($view->vars['multipart']);
+    }
+
+    public function testCreateViewDoNoMarkItAsRendered()
+    {
+        $form = $this->factory->create('form');
+        $form->add($this->factory->create('form'));
+        $view = $form->createView();
+
+        $this->assertFalse($view->isRendered());
+    }
+
+    public function testErrorBubblingIfCompound()
+    {
+        $form = $this->factory->create('form', null, array(
+            'compound' => true,
+        ));
+
+        $this->assertTrue($form->getConfig()->getErrorBubbling());
+    }
+
+    public function testNoErrorBubblingIfNotCompound()
+    {
+        $form = $this->factory->create('form', null, array(
+            'compound' => false,
+        ));
+
+        $this->assertFalse($form->getConfig()->getErrorBubbling());
+    }
+
+    public function testOverrideErrorBubbling()
+    {
+        $form = $this->factory->create('form', null, array(
+            'compound' => false,
+            'error_bubbling' => true,
+        ));
+
+        $this->assertTrue($form->getConfig()->getErrorBubbling());
+    }
+
+    public function testPropertyPath()
+    {
+        $form = $this->factory->create('form', null, array(
+            'property_path' => 'foo',
+        ));
+
+        $this->assertEquals(new PropertyPath('foo'), $form->getPropertyPath());
+        $this->assertTrue($form->getConfig()->getMapped());
+    }
+
+    public function testPropertyPathNullImpliesDefault()
+    {
+        $form = $this->factory->createNamed('name', 'form', null, array(
+            'property_path' => null,
+        ));
+
+        $this->assertEquals(new PropertyPath('name'), $form->getPropertyPath());
+        $this->assertTrue($form->getConfig()->getMapped());
+    }
+
+    // BC
+    public function testPropertyPathFalseImpliesDefaultNotMapped()
+    {
+        $form = $this->factory->createNamed('name', 'form', null, array(
+            'property_path' => false,
+        ));
+
+        $this->assertEquals(new PropertyPath('name'), $form->getPropertyPath());
+        $this->assertFalse($form->getConfig()->getMapped());
+    }
+
+    public function testNotMapped()
+    {
+        $form = $this->factory->create('form', null, array(
+            'property_path' => 'foo',
+            'mapped' => false,
+        ));
+
+        $this->assertEquals(new PropertyPath('foo'), $form->getPropertyPath());
+        $this->assertFalse($form->getConfig()->getMapped());
+    }
+
+    public function testViewValidUnbound()
+    {
+        $form = $this->factory->create('form');
+        $view = $form->createView();
+        $this->assertTrue($view->vars['valid']);
+    }
+
+    public function testViewNotValidBound()
+    {
+        $form = $this->factory->create('form');
+        $form->bind(array());
+        $form->addError(new FormError('An error'));
+        $view = $form->createView();
+        $this->assertFalse($view->vars['valid']);
+    }
+
+    public function testDataOptionSupersedesSetDataCalls()
+    {
+        $form = $this->factory->create('form', null, array(
+            'data' => 'default',
+            'compound' => false,
+        ));
+
+        $form->setData('foobar');
+
+        $this->assertSame('default', $form->getData());
+    }
+
+    public function testNormDataIsPassedToView()
+    {
+        $view = $this->factory->createBuilder('form')
+            ->addViewTransformer(new FixedDataTransformer(array(
+                'foo' => 'bar',
+            )))
+            ->setData('foo')
+            ->getForm()
+            ->createView();
+
+        $this->assertSame('foo', $view->vars['data']);
+        $this->assertSame('bar', $view->vars['value']);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/IntegerTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/IntegerTypeTest.php
new file mode 100755
index 0000000000..435749a16b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/IntegerTypeTest.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class IntegerTypeTest extends LocalizedTestCase
+{
+    public function testSubmitCastsToInteger()
+    {
+        $form = $this->factory->create('integer');
+
+        $form->bind('1.678');
+
+        $this->assertSame(1, $form->getData());
+        $this->assertSame('1', $form->getViewData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php
new file mode 100755
index 0000000000..62ddae7635
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class LanguageTypeTest extends LocalizedTestCase
+{
+    public function testCountriesAreSelectable()
+    {
+        \Locale::setDefault('de_AT');
+
+        $form = $this->factory->create('language');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        $this->assertContains(new ChoiceView('en', 'en', 'Englisch'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('en_GB', 'en_GB', 'Britisches Englisch'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('en_US', 'en_US', 'Amerikanisches Englisch'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('fr', 'fr', 'Französisch'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('my', 'my', 'Birmanisch'), $choices, '', false, false);
+    }
+
+    public function testMultipleLanguagesIsNotIncluded()
+    {
+        $form = $this->factory->create('language', 'language');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        $this->assertNotContains(new ChoiceView('mul', 'mul', 'Mehrsprachig'), $choices, '', false, false);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php
new file mode 100755
index 0000000000..d02d2ba60c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class LocaleTypeTest extends LocalizedTestCase
+{
+    public function testLocalesAreSelectable()
+    {
+        \Locale::setDefault('de_AT');
+
+        $form = $this->factory->create('locale');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        $this->assertContains(new ChoiceView('en', 'en', 'Englisch'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('en_GB', 'en_GB', 'Englisch (Vereinigtes Königreich)'), $choices, '', false, false);
+        $this->assertContains(new ChoiceView('zh_Hant_MO', 'zh_Hant_MO', 'Chinesisch (traditionell, Sonderverwaltungszone Macao)'), $choices, '', false, false);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocalizedTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocalizedTestCase.php
new file mode 100755
index 0000000000..1772d8cc55
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/LocalizedTestCase.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+abstract class LocalizedTestCase extends TypeTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('The "intl" extension is not available');
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/MoneyTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/MoneyTypeTest.php
new file mode 100755
index 0000000000..d3e2932c01
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/MoneyTypeTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class MoneyTypeTest extends LocalizedTestCase
+{
+    public function testPassMoneyPatternToView()
+    {
+        \Locale::setDefault('de_DE');
+
+        $form = $this->factory->create('money');
+        $view = $form->createView();
+
+        $this->assertSame('{{ widget }} €', $view->vars['money_pattern']);
+    }
+
+    public function testMoneyPatternWorksForYen()
+    {
+        \Locale::setDefault('en_US');
+
+        $form = $this->factory->create('money', null, array('currency' => 'JPY'));
+        $view = $form->createView();
+        $this->assertTrue((Boolean) strstr($view->vars['money_pattern'], '¥'));
+    }
+
+    // https://github.com/symfony/symfony/issues/5458
+    public function testPassDifferentPatternsForDifferentCurrencies()
+    {
+        \Locale::setDefault('de_DE');
+
+        $form1 = $this->factory->create('money', null, array('currency' => 'GBP'));
+        $form2 = $this->factory->create('money', null, array('currency' => 'EUR'));
+        $view1 = $form1->createView();
+        $view2 = $form2->createView();
+
+        $this->assertSame('{{ widget }} £', $view1->get('money_pattern'));
+        $this->assertSame('{{ widget }} €', $view2->get('money_pattern'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/NumberTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/NumberTypeTest.php
new file mode 100755
index 0000000000..a282190520
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/NumberTypeTest.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class NumberTypeTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        \Locale::setDefault('de_DE');
+    }
+
+    public function testDefaultFormatting()
+    {
+        $form = $this->factory->create('number');
+        $form->setData('12345.67890');
+        $view = $form->createView();
+
+        $this->assertSame('12345,679', $view->vars['value']);
+    }
+
+    public function testDefaultFormattingWithGrouping()
+    {
+        $form = $this->factory->create('number', null, array('grouping' => true));
+        $form->setData('12345.67890');
+        $view = $form->createView();
+
+        $this->assertSame('12.345,679', $view->vars['value']);
+    }
+
+    public function testDefaultFormattingWithPrecision()
+    {
+        $form = $this->factory->create('number', null, array('precision' => 2));
+        $form->setData('12345.67890');
+        $view = $form->createView();
+
+        $this->assertSame('12345,68', $view->vars['value']);
+    }
+
+    public function testDefaultFormattingWithRounding()
+    {
+        $form = $this->factory->create('number', null, array('precision' => 0, 'rounding_mode' => \NumberFormatter::ROUND_UP));
+        $form->setData('12345.54321');
+        $view = $form->createView();
+
+        $this->assertSame('12346', $view->vars['value']);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/PasswordTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/PasswordTypeTest.php
new file mode 100755
index 0000000000..96f1410968
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/PasswordTypeTest.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class PasswordTypeTest extends TypeTestCase
+{
+    public function testEmptyIfNotBound()
+    {
+        $form = $this->factory->create('password');
+        $form->setData('pAs5w0rd');
+        $view = $form->createView();
+
+        $this->assertSame('', $view->vars['value']);
+    }
+
+    public function testEmptyIfBound()
+    {
+        $form = $this->factory->create('password');
+        $form->bind('pAs5w0rd');
+        $view = $form->createView();
+
+        $this->assertSame('', $view->vars['value']);
+    }
+
+    public function testNotEmptyIfBoundAndNotAlwaysEmpty()
+    {
+        $form = $this->factory->create('password', null, array('always_empty' => false));
+        $form->bind('pAs5w0rd');
+        $view = $form->createView();
+
+        $this->assertSame('pAs5w0rd', $view->vars['value']);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/RepeatedTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/RepeatedTypeTest.php
new file mode 100755
index 0000000000..fa644e5c7a
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/RepeatedTypeTest.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class RepeatedTypeTest extends TypeTestCase
+{
+    protected $form;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->form = $this->factory->create('repeated', null, array(
+            'type' => 'text',
+        ));
+        $this->form->setData(null);
+    }
+
+    public function testSetData()
+    {
+        $this->form->setData('foobar');
+
+        $this->assertEquals('foobar', $this->form['first']->getData());
+        $this->assertEquals('foobar', $this->form['second']->getData());
+    }
+
+    public function testSetOptions()
+    {
+        $form = $this->factory->create('repeated', null, array(
+            'type'    => 'text',
+            'options' => array('label' => 'Global'),
+        ));
+
+        $this->assertEquals('Global', $form['first']->getConfig()->getOption('label'));
+        $this->assertEquals('Global', $form['second']->getConfig()->getOption('label'));
+        $this->assertTrue($form['first']->isRequired());
+        $this->assertTrue($form['second']->isRequired());
+    }
+
+    public function testSetOptionsPerChild()
+    {
+        $form = $this->factory->create('repeated', null, array(
+            // the global required value cannot be overridden
+            'type'           => 'text',
+            'first_options'  => array('label' => 'Test', 'required' => false),
+            'second_options' => array('label' => 'Test2')
+        ));
+
+        $this->assertEquals('Test', $form['first']->getConfig()->getOption('label'));
+        $this->assertEquals('Test2', $form['second']->getConfig()->getOption('label'));
+        $this->assertTrue($form['first']->isRequired());
+        $this->assertTrue($form['second']->isRequired());
+    }
+
+    public function testSetRequired()
+    {
+        $form = $this->factory->create('repeated', null, array(
+            'required' => false,
+            'type'     => 'text',
+        ));
+
+        $this->assertFalse($form['first']->isRequired());
+        $this->assertFalse($form['second']->isRequired());
+    }
+
+    public function testSetOptionsPerChildAndOverwrite()
+    {
+        $form = $this->factory->create('repeated', null, array(
+            'type'           => 'text',
+            'options'        => array('label' => 'Label'),
+            'second_options' => array('label' => 'Second label')
+        ));
+
+        $this->assertEquals('Label', $form['first']->getConfig()->getOption('label'));
+        $this->assertEquals('Second label', $form['second']->getConfig()->getOption('label'));
+        $this->assertTrue($form['first']->isRequired());
+        $this->assertTrue($form['second']->isRequired());
+    }
+
+    public function testSubmitUnequal()
+    {
+        $input = array('first' => 'foo', 'second' => 'bar');
+
+        $this->form->bind($input);
+
+        $this->assertEquals('foo', $this->form['first']->getViewData());
+        $this->assertEquals('bar', $this->form['second']->getViewData());
+        $this->assertFalse($this->form->isSynchronized());
+        $this->assertEquals($input, $this->form->getViewData());
+        $this->assertNull($this->form->getData());
+    }
+
+    public function testSubmitEqual()
+    {
+        $input = array('first' => 'foo', 'second' => 'foo');
+
+        $this->form->bind($input);
+
+        $this->assertEquals('foo', $this->form['first']->getViewData());
+        $this->assertEquals('foo', $this->form['second']->getViewData());
+        $this->assertTrue($this->form->isSynchronized());
+        $this->assertEquals($input, $this->form->getViewData());
+        $this->assertEquals('foo', $this->form->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimeTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimeTypeTest.php
new file mode 100755
index 0000000000..1f51a9dc35
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimeTypeTest.php
@@ -0,0 +1,564 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+use Symfony\Component\Form\FormError;
+
+class TimeTypeTest extends LocalizedTestCase
+{
+    public function testSubmit_dateTime()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'datetime',
+        ));
+
+        $input = array(
+            'hour' => '3',
+            'minute' => '4',
+        );
+
+        $form->bind($input);
+
+        $dateTime = new \DateTime('1970-01-01 03:04:00 UTC');
+
+        $this->assertEquals($dateTime, $form->getData());
+        $this->assertEquals($input, $form->getViewData());
+    }
+
+    public function testSubmit_string()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'string',
+        ));
+
+        $input = array(
+            'hour' => '3',
+            'minute' => '4',
+        );
+
+        $form->bind($input);
+
+        $this->assertEquals('03:04:00', $form->getData());
+        $this->assertEquals($input, $form->getViewData());
+    }
+
+    public function testSubmit_timestamp()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'timestamp',
+        ));
+
+        $input = array(
+            'hour' => '3',
+            'minute' => '4',
+        );
+
+        $form->bind($input);
+
+        $dateTime = new \DateTime('1970-01-01 03:04:00 UTC');
+
+        $this->assertEquals($dateTime->format('U'), $form->getData());
+        $this->assertEquals($input, $form->getViewData());
+    }
+
+    public function testSubmit_array()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'array',
+        ));
+
+        $input = array(
+            'hour' => '3',
+            'minute' => '4',
+        );
+
+        $form->bind($input);
+
+        $this->assertEquals($input, $form->getData());
+        $this->assertEquals($input, $form->getViewData());
+    }
+
+    public function testSubmit_datetimeSingleText()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'datetime',
+            'widget' => 'single_text',
+        ));
+
+        $form->bind('03:04');
+
+        $this->assertEquals(new \DateTime('1970-01-01 03:04:00 UTC'), $form->getData());
+        $this->assertEquals('03:04', $form->getViewData());
+    }
+
+    public function testSubmit_arraySingleText()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'array',
+            'widget' => 'single_text',
+        ));
+
+        $data = array(
+            'hour' => '3',
+            'minute' => '4',
+        );
+
+        $form->bind('03:04');
+
+        $this->assertEquals($data, $form->getData());
+        $this->assertEquals('03:04', $form->getViewData());
+    }
+
+    public function testSubmit_arraySingleTextWithSeconds()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'array',
+            'widget' => 'single_text',
+            'with_seconds' => true,
+        ));
+
+        $data = array(
+            'hour' => '3',
+            'minute' => '4',
+            'second' => '5',
+        );
+
+        $form->bind('03:04:05');
+
+        $this->assertEquals($data, $form->getData());
+        $this->assertEquals('03:04:05', $form->getViewData());
+    }
+
+    public function testSubmit_stringSingleText()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'string',
+            'widget' => 'single_text',
+        ));
+
+        $form->bind('03:04');
+
+        $this->assertEquals('03:04:00', $form->getData());
+        $this->assertEquals('03:04', $form->getViewData());
+    }
+
+    public function testSetData_withSeconds()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'UTC',
+            'view_timezone' => 'UTC',
+            'input' => 'datetime',
+            'with_seconds' => true,
+        ));
+
+        $form->setData(new \DateTime('03:04:05 UTC'));
+
+        $this->assertEquals(array('hour' => 3, 'minute' => 4, 'second' => 5), $form->getViewData());
+    }
+
+    public function testSetData_differentTimezones()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Asia/Hong_Kong',
+            'input' => 'string',
+            'with_seconds' => true,
+        ));
+
+        $dateTime = new \DateTime('12:04:05');
+        $dateTime->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $form->setData($dateTime->format('H:i:s'));
+
+        $outputTime = clone $dateTime;
+        $outputTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $displayedData = array(
+            'hour' => (int) $outputTime->format('H'),
+            'minute' => (int) $outputTime->format('i'),
+            'second' => (int) $outputTime->format('s')
+        );
+
+        $this->assertEquals($displayedData, $form->getViewData());
+    }
+
+    public function testSetData_differentTimezonesDateTime()
+    {
+        $form = $this->factory->create('time', null, array(
+            'model_timezone' => 'America/New_York',
+            'view_timezone' => 'Asia/Hong_Kong',
+            'input' => 'datetime',
+            'with_seconds' => true,
+        ));
+
+        $dateTime = new \DateTime('12:04:05');
+        $dateTime->setTimezone(new \DateTimeZone('America/New_York'));
+
+        $form->setData($dateTime);
+
+        $outputTime = clone $dateTime;
+        $outputTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
+
+        $displayedData = array(
+            'hour' => (int) $outputTime->format('H'),
+            'minute' => (int) $outputTime->format('i'),
+            'second' => (int) $outputTime->format('s')
+        );
+
+        $this->assertDateTimeEquals($dateTime, $form->getData());
+        $this->assertEquals($displayedData, $form->getViewData());
+    }
+
+    public function testHoursOption()
+    {
+        $form = $this->factory->create('time', null, array(
+            'hours' => array(6, 7),
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('6', '6', '06'),
+            new ChoiceView('7', '7', '07'),
+        ), $view['hour']->vars['choices']);
+    }
+
+    public function testIsMinuteWithinRange_returnsTrueIfWithin()
+    {
+        $form = $this->factory->create('time', null, array(
+            'minutes' => array(6, 7),
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('6', '6', '06'),
+            new ChoiceView('7', '7', '07'),
+        ), $view['minute']->vars['choices']);
+    }
+
+    public function testIsSecondWithinRange_returnsTrueIfWithin()
+    {
+        $form = $this->factory->create('time', null, array(
+            'seconds' => array(6, 7),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+
+        $this->assertEquals(array(
+            new ChoiceView('6', '6', '06'),
+            new ChoiceView('7', '7', '07'),
+        ), $view['second']->vars['choices']);
+    }
+
+    public function testIsPartiallyFilled_returnsFalseIfCompletelyEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'hour' => '',
+            'minute' => '',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsFalseIfCompletelyEmpty_withSeconds()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+            'with_seconds' => true,
+        ));
+
+        $form->bind(array(
+            'hour' => '',
+            'minute' => '',
+            'second' => '',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsFalseIfCompletelyFilled()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+        ));
+
+        $form->bind(array(
+            'hour' => '0',
+            'minute' => '0',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsFalseIfCompletelyFilled_withSeconds()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+            'with_seconds' => true,
+        ));
+
+        $form->bind(array(
+            'hour' => '0',
+            'minute' => '0',
+            'second' => '0',
+        ));
+
+        $this->assertFalse($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsTrueIfChoiceAndHourEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+            'with_seconds' => true,
+        ));
+
+        $form->bind(array(
+            'hour' => '',
+            'minute' => '0',
+            'second' => '0',
+        ));
+
+        $this->assertTrue($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsTrueIfChoiceAndMinuteEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+            'with_seconds' => true,
+        ));
+
+        $form->bind(array(
+            'hour' => '0',
+            'minute' => '',
+            'second' => '0',
+        ));
+
+        $this->assertTrue($form->isPartiallyFilled());
+    }
+
+    public function testIsPartiallyFilled_returnsTrueIfChoiceAndSecondsEmpty()
+    {
+        $this->markTestIncomplete('Needs to be reimplemented using validators');
+
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'choice',
+            'with_seconds' => true,
+        ));
+
+        $form->bind(array(
+            'hour' => '0',
+            'minute' => '0',
+            'second' => '',
+        ));
+
+        $this->assertTrue($form->isPartiallyFilled());
+    }
+
+    // Bug fix
+    public function testInitializeWithDateTime()
+    {
+        // Throws an exception if "data_class" option is not explicitly set
+        // to null in the type
+        $this->factory->create('time', new \DateTime());
+    }
+
+    public function testSingleTextWidgetShouldUseTheRightInputType()
+    {
+        $form = $this->factory->create('time', null, array(
+            'widget' => 'single_text',
+        ));
+
+        $view = $form->createView();
+        $this->assertEquals('time', $view->vars['type']);
+    }
+
+    public function testPassDefaultEmptyValueToViewIfNotRequired()
+    {
+        $form = $this->factory->create('time', null, array(
+            'required' => false,
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('', $view['hour']->vars['empty_value']);
+        $this->assertSame('', $view['minute']->vars['empty_value']);
+        $this->assertSame('', $view['second']->vars['empty_value']);
+    }
+
+    public function testPassNoEmptyValueToViewIfRequired()
+    {
+        $form = $this->factory->create('time', null, array(
+            'required' => true,
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertNull($view['hour']->vars['empty_value']);
+        $this->assertNull($view['minute']->vars['empty_value']);
+        $this->assertNull($view['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsString()
+    {
+        $form = $this->factory->create('time', null, array(
+            'empty_value' => 'Empty',
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty', $view['hour']->vars['empty_value']);
+        $this->assertSame('Empty', $view['minute']->vars['empty_value']);
+        $this->assertSame('Empty', $view['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsArray()
+    {
+        $form = $this->factory->create('time', null, array(
+            'empty_value' => array(
+                'hour' => 'Empty hour',
+                'minute' => 'Empty minute',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty hour', $view['hour']->vars['empty_value']);
+        $this->assertSame('Empty minute', $view['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addEmptyIfNotRequired()
+    {
+        $form = $this->factory->create('time', null, array(
+            'required' => false,
+            'empty_value' => array(
+                'hour' => 'Empty hour',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty hour', $view['hour']->vars['empty_value']);
+        $this->assertSame('', $view['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['second']->vars['empty_value']);
+    }
+
+    public function testPassEmptyValueAsPartialArray_addNullIfRequired()
+    {
+        $form = $this->factory->create('time', null, array(
+            'required' => true,
+            'empty_value' => array(
+                'hour' => 'Empty hour',
+                'second' => 'Empty second',
+            ),
+            'with_seconds' => true,
+        ));
+
+        $view = $form->createView();
+        $this->assertSame('Empty hour', $view['hour']->vars['empty_value']);
+        $this->assertNull($view['minute']->vars['empty_value']);
+        $this->assertSame('Empty second', $view['second']->vars['empty_value']);
+    }
+
+    public function provideCompoundWidgets()
+    {
+        return array(
+            array('text'),
+            array('choice'),
+        );
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testHourErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('time', null, array(
+            'widget' => $widget,
+        ));
+        $form['hour']->addError($error);
+
+        $this->assertSame(array(), $form['hour']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testMinuteErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('time', null, array(
+            'widget' => $widget,
+        ));
+        $form['minute']->addError($error);
+
+        $this->assertSame(array(), $form['minute']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+
+    /**
+     * @dataProvider provideCompoundWidgets
+     */
+    public function testSecondErrorsBubbleUp($widget)
+    {
+        $error = new FormError('Invalid!');
+        $form = $this->factory->create('time', null, array(
+            'widget' => $widget,
+            'with_seconds' => true,
+        ));
+        $form['second']->addError($error);
+
+        $this->assertSame(array(), $form['second']->getErrors());
+        $this->assertSame(array($error), $form->getErrors());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php
new file mode 100755
index 0000000000..fcb8c7eeb4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+class TimezoneTypeTest extends TypeTestCase
+{
+    public function testTimezonesAreSelectable()
+    {
+        $form = $this->factory->create('timezone');
+        $view = $form->createView();
+        $choices = $view->vars['choices'];
+
+        $this->assertArrayHasKey('Africa', $choices);
+        $this->assertContains(new ChoiceView('Africa/Kinshasa', 'Africa/Kinshasa', 'Kinshasa'), $choices['Africa'], '', false, false);
+
+        $this->assertArrayHasKey('America', $choices);
+        $this->assertContains(new ChoiceView('America/New_York', 'America/New_York', 'New York'), $choices['America'], '', false, false);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TypeTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TypeTestCase.php
new file mode 100755
index 0000000000..9101e45308
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/TypeTestCase.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\Tests\FormIntegrationTestCase;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+
+abstract class TypeTestCase extends FormIntegrationTestCase
+{
+    /**
+     * @var FormBuilder
+     */
+    protected $builder;
+
+    /**
+     * @var EventDispatcher
+     */
+    protected $dispatcher;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->builder = new FormBuilder(null, null, $this->dispatcher, $this->factory);
+    }
+
+    public static function assertDateTimeEquals(\DateTime $expected, \DateTime $actual)
+    {
+        self::assertEquals($expected->format('c'), $actual->format('c'));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/UrlTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/UrlTypeTest.php
new file mode 100755
index 0000000000..d1fa6dad8d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/Type/UrlTypeTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Core\Type;
+
+class UrlTypeTest extends LocalizedTestCase
+{
+    public function testSubmitAddsDefaultProtocolIfNoneIsIncluded()
+    {
+        $form = $this->factory->create('url', 'name');
+
+        $form->bind('www.domain.com');
+
+        $this->assertSame('http://www.domain.com', $form->getData());
+        $this->assertSame('http://www.domain.com', $form->getViewData());
+    }
+
+    public function testSubmitAddsNoDefaultProtocolIfAlreadyIncluded()
+    {
+        $form = $this->factory->create('url', null, array(
+            'default_protocol' => 'http',
+        ));
+
+        $form->bind('ftp://www.domain.com');
+
+        $this->assertSame('ftp://www.domain.com', $form->getData());
+        $this->assertSame('ftp://www.domain.com', $form->getViewData());
+    }
+
+    public function testSubmitAddsNoDefaultProtocolIfEmpty()
+    {
+        $form = $this->factory->create('url', null, array(
+            'default_protocol' => 'http',
+        ));
+
+        $form->bind('');
+
+        $this->assertNull($form->getData());
+        $this->assertSame('', $form->getViewData());
+    }
+
+    public function testSubmitAddsNoDefaultProtocolIfSetToNull()
+    {
+        $form = $this->factory->create('url', null, array(
+            'default_protocol' => null,
+        ));
+
+        $form->bind('www.domain.com');
+
+        $this->assertSame('www.domain.com', $form->getData());
+        $this->assertSame('www.domain.com', $form->getViewData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/DefaultCsrfProviderTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/DefaultCsrfProviderTest.php
new file mode 100755
index 0000000000..c9e93884bf
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/DefaultCsrfProviderTest.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Csrf\CsrfProvider;
+
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\DefaultCsrfProvider;
+
+/**
+ * @runTestsInSeparateProcesses
+ */
+class DefaultCsrfProviderTest extends \PHPUnit_Framework_TestCase
+{
+    protected $provider;
+
+    public static function setUpBeforeClass()
+    {
+        @session_start();
+    }
+
+    protected function setUp()
+    {
+        $this->provider = new DefaultCsrfProvider('SECRET');
+    }
+
+    protected function tearDown()
+    {
+        $this->provider = null;
+    }
+
+    public function testGenerateCsrfToken()
+    {
+        $token = $this->provider->generateCsrfToken('foo');
+
+        $this->assertEquals(sha1('SECRET'.'foo'.session_id()), $token);
+    }
+
+    public function testIsCsrfTokenValidSucceeds()
+    {
+        $token = sha1('SECRET'.'foo'.session_id());
+
+        $this->assertTrue($this->provider->isCsrfTokenValid('foo', $token));
+    }
+
+    public function testIsCsrfTokenValidFails()
+    {
+        $token = sha1('SECRET'.'bar'.session_id());
+
+        $this->assertFalse($this->provider->isCsrfTokenValid('foo', $token));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/SessionCsrfProviderTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/SessionCsrfProviderTest.php
new file mode 100755
index 0000000000..1dcc6b4c63
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/SessionCsrfProviderTest.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Csrf\CsrfProvider;
+
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\SessionCsrfProvider;
+
+class SessionCsrfProviderTest extends \PHPUnit_Framework_TestCase
+{
+    protected $provider;
+    protected $session;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Session\Session')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $this->session = $this->getMock(
+            'Symfony\Component\HttpFoundation\Session\Session',
+            array(),
+            array(),
+            '',
+            false // don't call constructor
+        );
+        $this->provider = new SessionCsrfProvider($this->session, 'SECRET');
+    }
+
+    protected function tearDown()
+    {
+        $this->provider = null;
+        $this->session = null;
+    }
+
+    public function testGenerateCsrfToken()
+    {
+        $this->session->expects($this->once())
+                ->method('getId')
+                ->will($this->returnValue('ABCDEF'));
+
+        $token = $this->provider->generateCsrfToken('foo');
+
+        $this->assertEquals(sha1('SECRET'.'foo'.'ABCDEF'), $token);
+    }
+
+    public function testIsCsrfTokenValidSucceeds()
+    {
+        $this->session->expects($this->once())
+                ->method('getId')
+                ->will($this->returnValue('ABCDEF'));
+
+        $token = sha1('SECRET'.'foo'.'ABCDEF');
+
+        $this->assertTrue($this->provider->isCsrfTokenValid('foo', $token));
+    }
+
+    public function testIsCsrfTokenValidFails()
+    {
+        $this->session->expects($this->once())
+                ->method('getId')
+                ->will($this->returnValue('ABCDEF'));
+
+        $token = sha1('SECRET'.'bar'.'ABCDEF');
+
+        $this->assertFalse($this->provider->isCsrfTokenValid('foo', $token));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/Type/FormTypeCsrfExtensionTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/Type/FormTypeCsrfExtensionTest.php
new file mode 100755
index 0000000000..47dd529270
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Csrf/Type/FormTypeCsrfExtensionTest.php
@@ -0,0 +1,258 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Csrf\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\Extension\Csrf\CsrfExtension;
+use Symfony\Component\Form\Tests\Extension\Core\Type\TypeTestCase;
+
+class FormTypeCsrfExtensionTest_ChildType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        // The form needs a child in order to trigger CSRF protection by
+        // default
+        $builder->add('name', 'text');
+    }
+
+    public function getName()
+    {
+        return 'csrf_collection_test';
+    }
+}
+
+class FormTypeCsrfExtensionTest extends TypeTestCase
+{
+    protected $csrfProvider;
+
+    protected function setUp()
+    {
+        $this->csrfProvider = $this->getMock('Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface');
+
+        parent::setUp();
+    }
+
+    protected function tearDown()
+    {
+        $this->csrfProvider = null;
+
+        parent::tearDown();
+    }
+
+    protected function getExtensions()
+    {
+        return array_merge(parent::getExtensions(), array(
+            new CsrfExtension($this->csrfProvider),
+        ));
+    }
+
+    public function testCsrfProtectionByDefaultIfRootAndCompound()
+    {
+        $view = $this->factory
+            ->create('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'compound' => true,
+            ))
+            ->createView();
+
+        $this->assertTrue(isset($view['csrf']));
+    }
+
+    public function testNoCsrfProtectionByDefaultIfCompoundButNotRoot()
+    {
+        $view = $this->factory
+            ->createNamedBuilder('root', 'form')
+            ->add($this->factory
+                ->createNamedBuilder('form', 'form', null, array(
+                    'csrf_field_name' => 'csrf',
+                    'compound' => true,
+                ))
+            )
+            ->getForm()
+            ->get('form')
+            ->createView();
+
+        $this->assertFalse(isset($view['csrf']));
+    }
+
+    public function testNoCsrfProtectionByDefaultIfRootButNotCompound()
+    {
+        $view = $this->factory
+            ->create('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'compound' => false,
+            ))
+            ->createView();
+
+        $this->assertFalse(isset($view['csrf']));
+    }
+
+    public function testCsrfProtectionCanBeDisabled()
+    {
+        $view = $this->factory
+            ->create('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'csrf_protection' => false,
+                'compound' => true,
+            ))
+            ->createView();
+
+        $this->assertFalse(isset($view['csrf']));
+    }
+
+    public function testGenerateCsrfToken()
+    {
+        $this->csrfProvider->expects($this->once())
+            ->method('generateCsrfToken')
+            ->with('%INTENTION%')
+            ->will($this->returnValue('token'));
+
+        $view = $this->factory
+            ->create('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'csrf_provider' => $this->csrfProvider,
+                'intention' => '%INTENTION%',
+                'compound' => true,
+            ))
+            ->createView();
+
+        $this->assertEquals('token', $view['csrf']->vars['value']);
+    }
+
+    public function provideBoolean()
+    {
+        return array(
+            array(true),
+            array(false),
+        );
+    }
+
+    /**
+     * @dataProvider provideBoolean
+     */
+    public function testValidateTokenOnBindIfRootAndCompound($valid)
+    {
+        $this->csrfProvider->expects($this->once())
+            ->method('isCsrfTokenValid')
+            ->with('%INTENTION%', 'token')
+            ->will($this->returnValue($valid));
+
+        $form = $this->factory
+            ->createBuilder('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'csrf_provider' => $this->csrfProvider,
+                'intention' => '%INTENTION%',
+                'compound' => true,
+            ))
+            ->add('child', 'text')
+            ->getForm();
+
+        $form->bind(array(
+            'child' => 'foobar',
+            'csrf' => 'token',
+        ));
+
+        // Remove token from data
+        $this->assertSame(array('child' => 'foobar'), $form->getData());
+
+        // Validate accordingly
+        $this->assertSame($valid, $form->isValid());
+    }
+
+    public function testFailIfRootAndCompoundAndTokenMissing()
+    {
+        $this->csrfProvider->expects($this->never())
+            ->method('isCsrfTokenValid');
+
+        $form = $this->factory
+            ->createBuilder('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'csrf_provider' => $this->csrfProvider,
+                'intention' => '%INTENTION%',
+                'compound' => true,
+            ))
+            ->add('child', 'text')
+            ->getForm();
+
+        $form->bind(array(
+            'child' => 'foobar',
+            // token is missing
+        ));
+
+        // Remove token from data
+        $this->assertSame(array('child' => 'foobar'), $form->getData());
+
+        // Validate accordingly
+        $this->assertFalse($form->isValid());
+    }
+
+    public function testDontValidateTokenIfCompoundButNoRoot()
+    {
+        $this->csrfProvider->expects($this->never())
+            ->method('isCsrfTokenValid');
+
+        $form = $this->factory
+            ->createNamedBuilder('root', 'form')
+            ->add($this->factory
+                ->createNamedBuilder('form', 'form', null, array(
+                    'csrf_field_name' => 'csrf',
+                    'csrf_provider' => $this->csrfProvider,
+                    'intention' => '%INTENTION%',
+                    'compound' => true,
+                ))
+            )
+            ->getForm()
+            ->get('form');
+
+        $form->bind(array(
+            'child' => 'foobar',
+            'csrf' => 'token',
+        ));
+    }
+
+    public function testDontValidateTokenIfRootButNotCompound()
+    {
+        $this->csrfProvider->expects($this->never())
+            ->method('isCsrfTokenValid');
+
+        $form = $this->factory
+            ->create('form', null, array(
+                'csrf_field_name' => 'csrf',
+                'csrf_provider' => $this->csrfProvider,
+                'intention' => '%INTENTION%',
+                'compound' => false,
+            ));
+
+        $form->bind(array(
+            'csrf' => 'token',
+        ));
+    }
+
+    public function testNoCsrfProtectionOnPrototype()
+    {
+        $prototypeView = $this->factory
+            ->create('collection', null, array(
+                'type' => new FormTypeCsrfExtensionTest_ChildType(),
+                'options' => array(
+                    'csrf_field_name' => 'csrf',
+                ),
+                'prototype' => true,
+                'allow_add' => true,
+            ))
+            ->createView()
+            ->vars['prototype'];
+
+        $this->assertFalse(isset($prototypeView['csrf']));
+        $this->assertCount(1, $prototypeView);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/HttpFoundation/EventListener/BindRequestListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/HttpFoundation/EventListener/BindRequestListenerTest.php
new file mode 100755
index 0000000000..bfb9afa0a7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/HttpFoundation/EventListener/BindRequestListenerTest.php
@@ -0,0 +1,285 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\HttpFoundation\EventListener;
+
+use Symfony\Component\Form\Extension\HttpFoundation\EventListener\BindRequestListener;
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormConfigBuilder;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class BindRequestListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private $values;
+
+    private $filesPlain;
+
+    private $filesNested;
+
+    /**
+     * @var UploadedFile
+     */
+    private $uploadedFile;
+
+    protected function setUp()
+    {
+        $path = tempnam(sys_get_temp_dir(), 'sf2');
+        touch($path);
+
+        $this->values = array(
+            'name' => 'Bernhard',
+            'image' => array('filename' => 'foobar.png'),
+        );
+
+        $this->filesPlain = array(
+            'image' => array(
+                'error' => UPLOAD_ERR_OK,
+                'name' => 'upload.png',
+                'size' => 123,
+                'tmp_name' => $path,
+                'type' => 'image/png'
+            ),
+        );
+
+        $this->filesNested = array(
+            'error' => array('image' => UPLOAD_ERR_OK),
+            'name' => array('image' => 'upload.png'),
+            'size' => array('image' => 123),
+            'tmp_name' => array('image' => $path),
+            'type' => array('image' => 'image/png'),
+        );
+
+        $this->uploadedFile = new UploadedFile($path, 'upload.png', 'image/png', 123, UPLOAD_ERR_OK);
+    }
+
+    protected function tearDown()
+    {
+        unlink($this->uploadedFile->getRealPath());
+    }
+
+    public function requestMethodProvider()
+    {
+        return array(
+            array('POST'),
+            array('PUT'),
+            array('DELETE'),
+            array('PATCH'),
+        );
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindRequest($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $values = array('author' => $this->values);
+        $files = array('author' => $this->filesNested);
+        $request = new Request(array(), $values, array(), array(), $files, array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertEquals(array(
+            'name' => 'Bernhard',
+            'image' => $this->uploadedFile,
+        ), $event->getData());
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindRequestWithEmptyName($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request(array(), $this->values, array(), array(), $this->filesPlain, array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('', null, $dispatcher);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertEquals(array(
+            'name' => 'Bernhard',
+            'image' => $this->uploadedFile,
+        ), $event->getData());
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindEmptyRequestToCompoundForm($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $config->setCompound(true);
+        $config->setDataMapper($this->getMock('Symfony\Component\Form\DataMapperInterface'));
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        // Default to empty array
+        $this->assertEquals(array(), $event->getData());
+    }
+
+    /**
+     * @dataProvider requestMethodProvider
+     */
+    public function testBindEmptyRequestToSimpleForm($method)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => $method,
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $config->setCompound(false);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        // Default to null
+        $this->assertNull($event->getData());
+    }
+
+    public function testBindGetRequest()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $values = array('author' => $this->values);
+        $request = new Request($values, array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertEquals(array(
+            'name' => 'Bernhard',
+            'image' => array('filename' => 'foobar.png'),
+        ), $event->getData());
+    }
+
+    public function testBindGetRequestWithEmptyName()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request($this->values, array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('', null, $dispatcher);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertEquals(array(
+            'name' => 'Bernhard',
+            'image' => array('filename' => 'foobar.png'),
+        ), $event->getData());
+    }
+
+    public function testBindEmptyGetRequestToCompoundForm()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $config->setCompound(true);
+        $config->setDataMapper($this->getMock('Symfony\Component\Form\DataMapperInterface'));
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertEquals(array(), $event->getData());
+    }
+
+    public function testBindEmptyGetRequestToSimpleForm()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'REQUEST_METHOD' => 'GET',
+        ));
+
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $config = new FormConfigBuilder('author', null, $dispatcher);
+        $config->setCompound(false);
+        $form = new Form($config);
+        $event = new FormEvent($form, $request);
+
+        $listener = new BindRequestListener();
+        $listener->preBind($event);
+
+        $this->assertNull($event->getData());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Constraints/FormValidatorTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Constraints/FormValidatorTest.php
new file mode 100755
index 0000000000..b79fd5d41b
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Constraints/FormValidatorTest.php
@@ -0,0 +1,590 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\Constraints;
+
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\CallbackTransformer;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\Extension\Validator\Constraints\Form;
+use Symfony\Component\Form\Extension\Validator\Constraints\FormValidator;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Validator\GlobalExecutionContext;
+use Symfony\Component\Validator\ExecutionContext;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dispatcher;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $factory;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $serverParams;
+
+    /**
+     * @var FormValidator
+     */
+    private $validator;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\Event')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->serverParams = $this->getMock(
+            'Symfony\Component\Form\Extension\Validator\Util\ServerParams',
+            array('getNormalizedIniPostMaxSize', 'getContentLength')
+        );
+        $this->validator = new FormValidator($this->serverParams);
+    }
+
+    public function testValidate()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $options = array('validation_groups' => array('group1', 'group2'));
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->getForm();
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testValidateConstraints()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $constraint1 = new NotNull(array('groups' => array('group1', 'group2')));
+        $constraint2 = new NotBlank(array('groups' => 'group2'));
+
+        $options = array(
+            'validation_groups' => array('group1', 'group2'),
+            'constraints' => array($constraint1, $constraint2),
+        );
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->getForm();
+
+        // First default constraints
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'data', true);
+
+        // Then custom constraints
+        $graphWalker->expects($this->at(2))
+            ->method('walkConstraint')
+            ->with($constraint1, $object, 'group1', 'data');
+        $graphWalker->expects($this->at(3))
+            ->method('walkConstraint')
+            ->with($constraint2, $object, 'group2', 'data');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testDontValidateIfParentWithoutCascadeValidation()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+
+        $parent = $this->getBuilder('parent', null, array('cascade_validation' => false))
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $options = array('validation_groups' => array('group1', 'group2'));
+        $form = $this->getBuilder('name', '\stdClass', $options)->getForm();
+        $parent->add($form);
+
+        $form->setData($object);
+
+        $graphWalker->expects($this->never())
+            ->method('walkReference');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testValidateConstraintsEvenIfNoCascadeValidation()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $constraint1 = new NotNull(array('groups' => array('group1', 'group2')));
+        $constraint2 = new NotBlank(array('groups' => 'group2'));
+
+        $parent = $this->getBuilder('parent', null, array('cascade_validation' => false))
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $options = array(
+            'validation_groups' => array('group1', 'group2'),
+            'constraints' => array($constraint1, $constraint2),
+        );
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->getForm();
+        $parent->add($form);
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkConstraint')
+            ->with($constraint1, $object, 'group1', 'data');
+        $graphWalker->expects($this->at(1))
+            ->method('walkConstraint')
+            ->with($constraint2, $object, 'group2', 'data');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testDontValidateIfNotSynchronized()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+
+        $form = $this->getBuilder('name', '\stdClass', array(
+                'invalid_message' => 'invalid_message_key',
+                // Invalid message parameters must be supported, because the
+                // invalid message can be a translation key
+                // see https://github.com/symfony/symfony/issues/5144
+                'invalid_message_parameters' => array('{{ foo }}' => 'bar'),
+            ))
+            ->setData($object)
+            ->addViewTransformer(new CallbackTransformer(
+                function ($data) { return $data; },
+                function () { throw new TransformationFailedException(); }
+            ))
+            ->getForm();
+
+        // Launch transformer
+        $form->bind('foo');
+
+        $graphWalker->expects($this->never())
+            ->method('walkReference');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+
+        $expectedViolation = new ConstraintViolation(
+            'invalid_message_key',
+            array('{{ value }}' => 'foo', '{{ foo }}' => 'bar'),
+            'Root',
+            null,
+            'foo',
+            null,
+            Form::ERR_INVALID
+        );
+
+        $this->assertCount(1, $context->getViolations());
+        $this->assertEquals($expectedViolation, $context->getViolations()->get(0));
+    }
+
+    public function testDontValidateConstraintsIfNotSynchronized()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $constraint1 = $this->getMock('Symfony\Component\Validator\Constraint');
+        $constraint2 = $this->getMock('Symfony\Component\Validator\Constraint');
+
+        $options = array(
+            'validation_groups' => array('group1', 'group2'),
+            'constraints' => array($constraint1, $constraint2),
+        );
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->addViewTransformer(new CallbackTransformer(
+                function ($data) { return $data; },
+                function () { throw new TransformationFailedException(); }
+            ))
+            ->getForm();
+
+        // Launch transformer
+        $form->bind(array());
+
+        $graphWalker->expects($this->never())
+            ->method('walkReference');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    // https://github.com/symfony/symfony/issues/4359
+    public function testDontMarkInvalidIfAnyChildIsNotSynchronized()
+    {
+        $context = $this->getExecutionContext();
+        $object = $this->getMock('\stdClass');
+
+        $failingTransformer = new CallbackTransformer(
+            function ($data) { return $data; },
+            function () { throw new TransformationFailedException(); }
+        );
+
+        $form = $this->getBuilder('name', '\stdClass')
+            ->setData($object)
+            ->addViewTransformer($failingTransformer)
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->add(
+                $this->getBuilder('child')
+                    ->addViewTransformer($failingTransformer)
+            )
+            ->getForm();
+
+        // Launch transformer
+        $form->bind(array('child' => 'foo'));
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+
+        $this->assertCount(0, $context->getViolations());
+    }
+
+    public function testHandleCallbackValidationGroups()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $options = array('validation_groups' => array($this, 'getValidationGroups'));
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->getForm();
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testHandleClosureValidationGroups()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $options = array('validation_groups' => function(FormInterface $form){
+            return array('group1', 'group2');
+        });
+        $form = $this->getBuilder('name', '\stdClass', $options)
+            ->setData($object)
+            ->getForm();
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testUseInheritedValidationGroup()
+    {
+        $context = $this->getExecutionContext('foo.bar');
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+
+        $parentOptions = array(
+            'validation_groups' => 'group',
+            'cascade_validation' => true,
+        );
+        $parent = $this->getBuilder('parent', null, $parentOptions)
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getBuilder('name', '\stdClass')->getForm();
+        $parent->add($form);
+
+        $form->setData($object);
+
+        $graphWalker->expects($this->once())
+            ->method('walkReference')
+            ->with($object, 'group', 'foo.bar.data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testUseInheritedCallbackValidationGroup()
+    {
+        $context = $this->getExecutionContext('foo.bar');
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+
+        $parentOptions = array(
+            'validation_groups' => array($this, 'getValidationGroups'),
+            'cascade_validation' => true,
+        );
+        $parent = $this->getBuilder('parent', null, $parentOptions)
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getBuilder('name', '\stdClass')->getForm();
+        $parent->add($form);
+
+        $form->setData($object);
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'foo.bar.data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'foo.bar.data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testUseInheritedClosureValidationGroup()
+    {
+        $context = $this->getExecutionContext('foo.bar');
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+
+        $parentOptions = array(
+            'validation_groups' => function(FormInterface $form){
+                return array('group1', 'group2');
+            },
+            'cascade_validation' => true,
+        );
+        $parent = $this->getBuilder('parent', null, $parentOptions)
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getBuilder('name', '\stdClass')->getForm();
+        $parent->add($form);
+
+        $form->setData($object);
+
+        $graphWalker->expects($this->at(0))
+            ->method('walkReference')
+            ->with($object, 'group1', 'foo.bar.data', true);
+        $graphWalker->expects($this->at(1))
+            ->method('walkReference')
+            ->with($object, 'group2', 'foo.bar.data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testAppendPropertyPath()
+    {
+        $context = $this->getExecutionContext('foo.bar');
+        $graphWalker = $context->getGraphWalker();
+        $object = $this->getMock('\stdClass');
+        $form = $this->getBuilder('name', '\stdClass')
+            ->setData($object)
+            ->getForm();
+
+        $graphWalker->expects($this->once())
+            ->method('walkReference')
+            ->with($object, 'Default', 'foo.bar.data', true);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testDontWalkScalars()
+    {
+        $context = $this->getExecutionContext();
+        $graphWalker = $context->getGraphWalker();
+
+        $form = $this->getBuilder()
+            ->setData('scalar')
+            ->getForm();
+
+        $graphWalker->expects($this->never())
+            ->method('walkReference');
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+    }
+
+    public function testViolationIfExtraData()
+    {
+        $context = $this->getExecutionContext();
+
+        $form = $this->getBuilder('parent', null, array('extra_fields_message' => 'Extra!'))
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->add($this->getBuilder('child'))
+            ->getForm();
+
+        $form->bind(array('foo' => 'bar'));
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+
+        $this->assertCount(1, $context->getViolations());
+        $this->assertEquals('Extra!', $context->getViolations()->get(0)->getMessage());
+    }
+
+    /**
+     * @dataProvider getPostMaxSizeFixtures
+     */
+    public function testPostMaxSizeViolation($contentLength, $iniMax, $nbViolation, $msg)
+    {
+        $this->serverParams->expects($this->once())
+            ->method('getContentLength')
+            ->will($this->returnValue($contentLength));
+        $this->serverParams->expects($this->any())
+            ->method('getNormalizedIniPostMaxSize')
+            ->will($this->returnValue($iniMax));
+
+        $context = $this->getExecutionContext();
+        $options = array('post_max_size_message' => 'Max {{ max }}!');
+        $form = $this->getBuilder('name', null, $options)->getForm();
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+
+        $this->assertCount($nbViolation, $context->getViolations());
+        if (null !== $msg) {
+            $this->assertEquals($msg, $context->getViolations()->get(0)->getMessage());
+        }
+    }
+
+    public function getPostMaxSizeFixtures()
+    {
+        return array(
+            array(pow(1024, 3) + 1, '1G', 1, 'Max 1G!'),
+            array(pow(1024, 3), '1G', 0, null),
+            array(pow(1024, 2) + 1, '1M', 1, 'Max 1M!'),
+            array(pow(1024, 2), '1M', 0, null),
+            array(1024 + 1, '1K', 1, 'Max 1K!'),
+            array(1024, '1K', 0, null),
+            array(null, '1K', 0, null),
+            array(1024, '', 0, null),
+        );
+    }
+
+    public function testNoViolationIfNotRoot()
+    {
+        $this->serverParams->expects($this->once())
+            ->method('getContentLength')
+            ->will($this->returnValue(1025));
+        $this->serverParams->expects($this->never())
+            ->method('getNormalizedIniPostMaxSize');
+
+        $context = $this->getExecutionContext();
+        $parent = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getForm();
+        $parent->add($form);
+
+        $this->validator->initialize($context);
+        $this->validator->validate($form, new Form());
+
+        $this->assertCount(0, $context->getViolations());
+    }
+
+    /**
+     * Access has to be public, as this method is called via callback array
+     * in {@link testValidateFormDataCanHandleCallbackValidationGroups()}
+     * and {@link testValidateFormDataUsesInheritedCallbackValidationGroup()}
+     */
+    public function getValidationGroups(FormInterface $form)
+    {
+        return array('group1', 'group2');
+    }
+
+    private function getMockGraphWalker()
+    {
+        return $this->getMockBuilder('Symfony\Component\Validator\GraphWalker')
+            ->disableOriginalConstructor()
+            ->getMock();
+    }
+
+    private function getMockMetadataFactory()
+    {
+        return $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+    }
+
+    private function getExecutionContext($propertyPath = null)
+    {
+        $graphWalker = $this->getMockGraphWalker();
+        $metadataFactory = $this->getMockMetadataFactory();
+        $globalContext = new GlobalExecutionContext('Root', $graphWalker, $metadataFactory);
+
+        return new ExecutionContext($globalContext, null, $propertyPath, null, null, null);
+    }
+
+    /**
+     * @param string $name
+     * @param string $dataClass
+     * @param array  $options
+     *
+     * @return FormBuilder
+     */
+    private function getBuilder($name = 'name', $dataClass = null, array $options = array())
+    {
+        $options = array_replace(array(
+            'constraints' => array(),
+            'invalid_message_parameters' => array(),
+        ), $options);
+
+        return new FormBuilder($name, $dataClass, $this->dispatcher, $this->factory, $options);
+    }
+
+    private function getForm($name = 'name', $dataClass = null)
+    {
+        return $this->getBuilder($name, $dataClass)->getForm();
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/EventListener/ValidationListenerTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/EventListener/ValidationListenerTest.php
new file mode 100755
index 0000000000..69dd6fa9b2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/EventListener/ValidationListenerTest.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\EventListener;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Extension\Validator\Constraints\Form;
+use Symfony\Component\Form\Extension\Validator\EventListener\ValidationListener;
+use Symfony\Component\Validator\ConstraintViolation;
+
+class ValidationListenerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dispatcher;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $factory;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $validator;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $violationMapper;
+
+    /**
+     * @var ValidationListener
+     */
+    private $listener;
+
+    private $message;
+
+    private $params;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\Event')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->validator = $this->getMock('Symfony\Component\Validator\ValidatorInterface');
+        $this->violationMapper = $this->getMock('Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationMapperInterface');
+        $this->listener = new ValidationListener($this->validator, $this->violationMapper);
+        $this->message = 'Message';
+        $this->params = array('foo' => 'bar');
+    }
+
+    private function getConstraintViolation($code = null)
+    {
+        return new ConstraintViolation($this->message, $this->params, null, 'prop.path', null, null, $code);
+    }
+
+    private function getFormError()
+    {
+        return new FormError($this->message, $this->params);
+    }
+
+    private function getBuilder($name = 'name', $propertyPath = null, $dataClass = null)
+    {
+        $builder = new FormBuilder($name, $dataClass, $this->dispatcher, $this->factory);
+        $builder->setPropertyPath(new PropertyPath($propertyPath ?: $name));
+        $builder->setAttribute('error_mapping', array());
+        $builder->setErrorBubbling(false);
+        $builder->setMapped(true);
+
+        return $builder;
+    }
+
+    private function getForm($name = 'name', $propertyPath = null, $dataClass = null)
+    {
+        return $this->getBuilder($name, $propertyPath, $dataClass)->getForm();
+    }
+
+    private function getMockForm()
+    {
+        return $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+    }
+
+    // More specific mapping tests can be found in ViolationMapperTest
+    public function testMapViolation()
+    {
+        $violation = $this->getConstraintViolation();
+        $form = $this->getForm('street');
+
+        $this->validator->expects($this->once())
+            ->method('validate')
+            ->will($this->returnValue(array($violation)));
+
+        $this->violationMapper->expects($this->once())
+            ->method('mapViolation')
+            ->with($violation, $form, false);
+
+        $this->listener->validateForm(new FormEvent($form, null));
+    }
+
+    public function testMapViolationAllowsNonSyncIfInvalid()
+    {
+        $violation = $this->getConstraintViolation(Form::ERR_INVALID);
+        $form = $this->getForm('street');
+
+        $this->validator->expects($this->once())
+            ->method('validate')
+            ->will($this->returnValue(array($violation)));
+
+        $this->violationMapper->expects($this->once())
+            ->method('mapViolation')
+            // pass true now
+            ->with($violation, $form, true);
+
+        $this->listener->validateForm(new FormEvent($form, null));
+    }
+
+    public function testValidateIgnoresNonRoot()
+    {
+        $form = $this->getMockForm();
+        $form->expects($this->once())
+            ->method('isRoot')
+            ->will($this->returnValue(false));
+
+        $this->validator->expects($this->never())
+            ->method('validate');
+
+        $this->violationMapper->expects($this->never())
+            ->method('mapViolation');
+
+        $this->listener->validateForm(new FormEvent($form, null));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/FormTypeValidatorExtensionTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/FormTypeValidatorExtensionTest.php
new file mode 100755
index 0000000000..13faefe956
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/FormTypeValidatorExtensionTest.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\Type;
+
+use Symfony\Component\Form\FormInterface;
+
+class FormTypeValidatorExtensionTest extends TypeTestCase
+{
+    public function testValidationGroupNullByDefault()
+    {
+        $form =  $this->factory->create('form');
+
+        $this->assertNull($form->getConfig()->getOption('validation_groups'));
+    }
+
+    public function testValidationGroupsTransformedToArray()
+    {
+        $form = $this->factory->create('form', null, array(
+            'validation_groups' => 'group',
+        ));
+
+        $this->assertEquals(array('group'), $form->getConfig()->getOption('validation_groups'));
+    }
+
+    public function testValidationGroupsCanBeSetToArray()
+    {
+        $form = $this->factory->create('form', null, array(
+            'validation_groups' => array('group1', 'group2'),
+        ));
+
+        $this->assertEquals(array('group1', 'group2'), $form->getConfig()->getOption('validation_groups'));
+    }
+
+    public function testValidationGroupsCanBeSetToCallback()
+    {
+        $form = $this->factory->create('form', null, array(
+            'validation_groups' => array($this, 'testValidationGroupsCanBeSetToCallback'),
+        ));
+
+        $this->assertTrue(is_callable($form->getConfig()->getOption('validation_groups')));
+    }
+
+    public function testValidationGroupsCanBeSetToClosure()
+    {
+        $form = $this->factory->create('form', null, array(
+            'validation_groups' => function(FormInterface $form){ return null; },
+        ));
+
+        $this->assertTrue(is_callable($form->getConfig()->getOption('validation_groups')));
+    }
+
+    public function testBindValidatesData()
+    {
+        $builder = $this->factory->createBuilder('form', null, array(
+            'validation_groups' => 'group',
+        ));
+        $builder->add('firstName', 'form');
+        $form = $builder->getForm();
+
+        $this->validator->expects($this->once())
+            ->method('validate')
+            ->with($this->equalTo($form));
+
+        // specific data is irrelevant
+        $form->bind(array());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/TypeTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/TypeTestCase.php
new file mode 100755
index 0000000000..9fbc17cb58
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/Type/TypeTestCase.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\Type;
+
+use Symfony\Component\Form\Tests\Extension\Core\Type\TypeTestCase as BaseTestCase;
+use Symfony\Component\Form\Extension\Validator\ValidatorExtension;
+
+abstract class TypeTestCase extends BaseTestCase
+{
+    protected $validator;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Validator\Constraint')) {
+            $this->markTestSkipped('The "Validator" component is not available');
+        }
+
+        $this->validator = $this->getMock('Symfony\Component\Validator\ValidatorInterface');
+        $metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $this->validator->expects($this->once())->method('getMetadataFactory')->will($this->returnValue($metadataFactory));
+        $metadata = $this->getMockBuilder('Symfony\Component\Validator\Mapping\ClassMetadata')->disableOriginalConstructor()->getMock();
+        $metadataFactory->expects($this->once())->method('getClassMetadata')->will($this->returnValue($metadata));
+
+        parent::setUp();
+    }
+
+    protected function tearDown()
+    {
+        $this->validator = null;
+
+        parent::tearDown();
+    }
+
+    protected function getExtensions()
+    {
+        return array_merge(parent::getExtensions(), array(
+            new ValidatorExtension($this->validator),
+        ));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationMapperTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationMapperTest.php
new file mode 100755
index 0000000000..e192f07108
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationMapperTest.php
@@ -0,0 +1,1497 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationMapper;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\Form\CallbackTransformer;
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormConfigBuilder;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Validator\ConstraintViolation;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ViolationMapperTest extends \PHPUnit_Framework_TestCase
+{
+    const LEVEL_0 = 0;
+
+    const LEVEL_1 = 1;
+
+    const LEVEL_1B = 2;
+
+    const LEVEL_2 = 3;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dispatcher;
+
+    /**
+     * @var ViolationMapper
+     */
+    private $mapper;
+
+    /**
+     * @var string
+     */
+    private $message;
+
+    /**
+     * @var array
+     */
+    private $params;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\Event')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->mapper = new ViolationMapper();
+        $this->message = 'Message';
+        $this->params = array('foo' => 'bar');
+    }
+
+    protected function getForm($name = 'name', $propertyPath = null, $dataClass = null, $errorMapping = array(), $virtual = false, $synchronized = true)
+    {
+        $config = new FormConfigBuilder($name, $dataClass, $this->dispatcher, array(
+            'error_mapping' => $errorMapping,
+        ));
+        $config->setMapped(true);
+        $config->setVirtual($virtual);
+        $config->setPropertyPath($propertyPath);
+        $config->setCompound(true);
+        $config->setDataMapper($this->getDataMapper());
+
+        if (!$synchronized) {
+            $config->addViewTransformer(new CallbackTransformer(
+                function ($normData) { return $normData; },
+                function () { throw new TransformationFailedException(); }
+            ));
+        }
+
+        return new Form($config);
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getDataMapper()
+    {
+        return $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    /**
+     * @param $propertyPath
+     *
+     * @return ConstraintViolation
+     */
+    protected function getConstraintViolation($propertyPath)
+    {
+        return new ConstraintViolation($this->message, $this->params, null, $propertyPath, null);
+    }
+
+    /**
+     * @return FormError
+     */
+    protected function getFormError()
+    {
+        return new FormError($this->message, $this->params);
+    }
+
+    public function testMapToVirtualFormIfDataDoesNotMatch()
+    {
+        $violation = $this->getConstraintViolation('children[address].data.foo');
+        $parent = $this->getForm('parent');
+        $child = $this->getForm('address', 'address', null, array(), true);
+        $grandChild = $this->getForm('street');
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+        $this->assertEquals(array($this->getFormError()), $child->getErrors(), $child->getName() . ' should have an error, but has none');
+        $this->assertCount(0, $grandChild->getErrors(), $grandChild->getName() . ' should not have an error, but has one');
+    }
+
+    public function testFollowDotRules()
+    {
+        $violation = $this->getConstraintViolation('data.foo');
+        $parent = $this->getForm('parent', null, null, array(
+            'foo' => 'address',
+        ));
+        $child = $this->getForm('address', null, null, array(
+            '.' => 'street',
+        ));
+        $grandChild = $this->getForm('street', null, null, array(
+            '.' => 'name',
+        ));
+        $grandGrandChild = $this->getForm('name');
+
+        $parent->add($child);
+        $child->add($grandChild);
+        $grandChild->add($grandGrandChild);
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $child->getErrors(), $child->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $grandChild->getErrors(), $grandChild->getName() . ' should not have an error, but has one');
+        $this->assertEquals(array($this->getFormError()), $grandGrandChild->getErrors(), $grandGrandChild->getName() . ' should have an error, but has none');
+    }
+
+    public function testAbortMappingIfNotSynchronized()
+    {
+        $violation = $this->getConstraintViolation('children[address].data.street');
+        $parent = $this->getForm('parent');
+        $child = $this->getForm('address', 'address', null, array(), false, false);
+        // even though "street" is synchronized, it should not have any errors
+        // due to its parent not being synchronized
+        $grandChild = $this->getForm('street' , 'street');
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        // bind to invoke the transformer and mark the form unsynchronized
+        $parent->bind(array());
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $child->getErrors(), $child->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $grandChild->getErrors(), $grandChild->getName() . ' should not have an error, but has one');
+    }
+
+    public function testAbortVirtualFormMappingIfNotSynchronized()
+    {
+        $violation = $this->getConstraintViolation('children[address].children[street].data.foo');
+        $parent = $this->getForm('parent');
+        $child = $this->getForm('address', 'address', null, array(), true, false);
+        // even though "street" is synchronized, it should not have any errors
+        // due to its parent not being synchronized
+        $grandChild = $this->getForm('street' , 'street', null, array(), true);
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        // bind to invoke the transformer and mark the form unsynchronized
+        $parent->bind(array());
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $child->getErrors(), $child->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $grandChild->getErrors(), $grandChild->getName() . ' should not have an error, but has one');
+    }
+
+    public function testAbortDotRuleMappingIfNotSynchronized()
+    {
+        $violation = $this->getConstraintViolation('data.address');
+        $parent = $this->getForm('parent');
+        $child = $this->getForm('address', 'address', null, array(
+            '.' => 'street',
+        ), false, false);
+        // even though "street" is synchronized, it should not have any errors
+        // due to its parent not being synchronized
+        $grandChild = $this->getForm('street');
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        // bind to invoke the transformer and mark the form unsynchronized
+        $parent->bind(array());
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $child->getErrors(), $child->getName() . ' should not have an error, but has one');
+        $this->assertCount(0, $grandChild->getErrors(), $grandChild->getName() . ' should not have an error, but has one');
+    }
+
+    public function provideDefaultTests()
+    {
+        // The mapping must be deterministic! If a child has the property path "[street]",
+        // "data[street]" should be mapped, but "data.street" should not!
+        return array(
+            // mapping target, child name, its property path, grand child name, its property path, violation path
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', ''),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data'),
+
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address].data'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'children[address].data[street].prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'children[address].data'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'children[address].data[street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', 'street', 'children[address].data'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'data.person.address.street'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', 'street', 'data.person.address.street.prop'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', 'street', 'data.person.address[street]'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', 'street', 'data.person.address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data.person[address].street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data.person[address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data.person[address][street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data.person[address][street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person].address.street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person].address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person].address[street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person].address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person][address].street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person][address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person][address][street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data[person][address][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', '[street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'children[address].data[street].prop'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', '[street]', 'data.person.address.street'),
+            array(self::LEVEL_1, 'address', 'person.address', 'street', '[street]', 'data.person.address.street.prop'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'data.person.address[street]'),
+            array(self::LEVEL_2, 'address', 'person.address', 'street', '[street]', 'data.person.address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data.person[address].street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data.person[address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data.person[address][street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data.person[address][street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person].address.street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person].address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person].address[street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person].address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person][address].street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person][address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person][address][street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', '[street]', 'data[person][address][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', 'street', 'children[address].data'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data.person.address.street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data.person.address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data.person.address[street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data.person.address[street].prop'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'data.person[address].street'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', 'street', 'data.person[address].street.prop'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', 'street', 'data.person[address][street]'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', 'street', 'data.person[address][street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person].address.street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person].address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person].address[street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person].address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person][address].street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person][address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person][address][street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', 'street', 'data[person][address][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', '[street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'children[address].data[street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data.person.address.street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data.person.address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data.person.address[street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data.person.address[street].prop'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', '[street]', 'data.person[address].street'),
+            array(self::LEVEL_1, 'address', 'person[address]', 'street', '[street]', 'data.person[address].street.prop'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'data.person[address][street]'),
+            array(self::LEVEL_2, 'address', 'person[address]', 'street', '[street]', 'data.person[address][street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person].address.street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person].address.street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person].address[street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person].address[street].prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person][address].street'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person][address].street.prop'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person][address][street]'),
+            array(self::LEVEL_0, 'address', 'person[address]', 'street', '[street]', 'data[person][address][street].prop'),
+
+            array(self::LEVEL_2, 'address', '[person].address', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', '[person].address', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', '[person].address', 'street', 'street', 'children[address].data'),
+            array(self::LEVEL_2, 'address', '[person].address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', '[person].address', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', '[person].address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', '[person].address', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person.address.street'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person.address.street.prop'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person.address[street]'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person.address[street].prop'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person[address].street'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person[address].street.prop'),
+            array(self::LEVEL_0, 'address', '[person].address', 'street', 'street', 'data.person[address][street]'),
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+            array(self::LEVEL_1, 'address', 'address', 'street', '[office].street', 'data.address[office][street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address].office.street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address].office.street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address].office[street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address].office[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address][office].street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address][office].street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address][office][street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office].street', 'data[address][office][street].prop'),
+
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data.office'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data.office.street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data.office.street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data.office[street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data.office[street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data[office]'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'children[address].data[office].street'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'children[address].data[office].street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data[office][street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'children[address].data[office][street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address.office.street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address.office.street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address.office[street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address.office[street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address[office].street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address[office].street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address[office][street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office].street', 'data.address[office][street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address].office.street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address].office.street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address].office[street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address].office[street].prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'data[address][office].street'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office].street', 'data[address][office].street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address][office][street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office].street', 'data[address][office][street].prop'),
+
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data.office'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data.office.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data.office.street.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data.office[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data.office[street].prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data[office]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data[office].street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'children[address].data[office].street.prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'children[address].data[office][street]'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'children[address].data[office][street].prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address.office.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address.office.street.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address.office[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address.office[street].prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address[office].street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[office][street]', 'data.address[office].street.prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'data.address[office][street]'),
+            array(self::LEVEL_2, 'address', 'address', 'street', '[office][street]', 'data.address[office][street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address].office.street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address].office.street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address].office[street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address].office[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address][office].street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address][office].street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address][office][street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', '[office][street]', 'data[address][office][street].prop'),
+
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data.office'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data.office.street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data.office.street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data.office[street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data.office[street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data[office]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data[office].street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'children[address].data[office].street.prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'children[address].data[office][street]'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'children[address].data[office][street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address.office.street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address.office.street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address.office[street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address.office[street].prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address[office].street'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address[office].street.prop'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address[office][street]'),
+            array(self::LEVEL_0, 'address', '[address]', 'street', '[office][street]', 'data.address[office][street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address].office.street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address].office.street.prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address].office[street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address].office[street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address][office].street'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[office][street]', 'data[address][office].street.prop'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'data[address][office][street]'),
+            array(self::LEVEL_2, 'address', '[address]', 'street', '[office][street]', 'data[address][office][street].prop'),
+
+            // Edge cases which must not occur
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address][street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address][street].prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'children[address][street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', '[street]', 'children[address][street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'children[address][street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', 'street', 'children[address][street].prop'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'children[address][street]'),
+            array(self::LEVEL_1, 'address', '[address]', 'street', '[street]', 'children[address][street].prop'),
+
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'children[person].children[address].children[street]'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'children[person].children[address].data.street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'children[person].data.address.street'),
+            array(self::LEVEL_0, 'address', 'person.address', 'street', 'street', 'data.address.street'),
+
+            array(self::LEVEL_1, 'address', 'address', 'street', 'office.street', 'children[address].children[office].children[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'office.street', 'children[address].children[office].data.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'office.street', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'office.street', 'data.address.street'),
+        );
+    }
+
+    /**
+     * @dataProvider provideDefaultTests
+     */
+    public function testDefaultErrorMapping($target, $childName, $childPath, $grandChildName, $grandChildPath, $violationPath)
+    {
+        $violation = $this->getConstraintViolation($violationPath);
+        $parent = $this->getForm('parent');
+        $child = $this->getForm($childName, $childPath);
+        $grandChild = $this->getForm($grandChildName, $grandChildPath);
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        if (self::LEVEL_0 === $target) {
+            $this->assertEquals(array($this->getFormError()), $parent->getErrors(), $parent->getName() . ' should have an error, but has none');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } elseif (self::LEVEL_1 === $target) {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $child->getErrors(), $childName . ' should have an error, but has none');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } else {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $grandChild->getErrors(), $grandChildName. ' should have an error, but has none');
+        }
+    }
+
+    public function provideCustomDataErrorTests()
+    {
+        return array(
+            // mapping target, error mapping, child name, its property path, grand child name, its property path, violation path
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[foo][street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.foo.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.foo.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.foo[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.foo[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[foo].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[foo].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[foo][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[foo][street].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', 'address', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street].prop'),
+
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.foo.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.foo.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.foo[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.foo[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[foo].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[foo].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[foo][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[foo][street].prop'),
+
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo][street].prop'),
+
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[street].prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].street'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].street.prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][street]'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][street].prop'),
+
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', 'street', 'data[address][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.foo.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.foo.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.foo[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.foo[street].prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[foo].street'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[foo].street.prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[foo][street]'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[foo][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.address.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.address.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.address[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data.address[street].prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[address].street'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[address].street.prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[address][street]'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', '[address]', 'street', '[street]', 'data[address][street].prop'),
+
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_2, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street'),
+            array(self::LEVEL_2, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street]'),
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street'),
+            array(self::LEVEL_1, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_2, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street]'),
+            array(self::LEVEL_2, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, 'foo.bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_2, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street'),
+            array(self::LEVEL_2, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street]'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street'),
+            array(self::LEVEL_1, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_2, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street]'),
+            array(self::LEVEL_2, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, 'foo[bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_2, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street'),
+            array(self::LEVEL_2, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street]'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street'),
+            array(self::LEVEL_1, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_2, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street]'),
+            array(self::LEVEL_2, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street]'),
+            array(self::LEVEL_0, '[foo].bar', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_2, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street'),
+            array(self::LEVEL_2, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street]'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', 'street', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar.street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo.bar[street].prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar].street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data.foo[bar][street].prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar.street.prop'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street]'),
+            array(self::LEVEL_0, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo].bar[street].prop'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street'),
+            array(self::LEVEL_1, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar].street.prop'),
+            array(self::LEVEL_2, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street]'),
+            array(self::LEVEL_2, '[foo][bar]', 'address', 'address', 'address', 'street', '[street]', 'data[foo][bar][street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', 'address', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', 'address', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', 'address', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', 'address', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo.prop'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo]'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo.prop'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo]'),
+            array(self::LEVEL_2, '[foo]', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo].prop'),
+
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', 'address', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', 'address', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', 'address', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', 'address', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', 'address', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', 'address', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', 'address', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', 'address', 'street', 'street', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo.bar'),
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo.bar.prop'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo[bar]'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', 'address', 'street', '[street]', 'data.foo[bar].prop'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo].bar'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo].bar.prop'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo][bar]'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', 'address', 'street', '[street]', 'data[foo][bar].prop'),
+
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo.bar'),
+            array(self::LEVEL_2, 'foo.bar', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo.bar.prop'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo[bar]'),
+            array(self::LEVEL_2, 'foo[bar]', 'address.street', 'address', '[address]', 'street', 'street', 'data.foo[bar].prop'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo].bar'),
+            array(self::LEVEL_2, '[foo].bar', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo].bar.prop'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo][bar]'),
+            array(self::LEVEL_2, '[foo][bar]', 'address.street', 'address', '[address]', 'street', 'street', 'data[foo][bar].prop'),
+
+            // Edge cases
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_0, 'foo', 'address', 'address', '[address]', 'street', 'street', 'data[foo][street].prop'),
+
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo.street'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo.street.prop'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo[street]'),
+            array(self::LEVEL_0, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data.foo[street].prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo].street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo].street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo][street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'address', 'address', 'street', 'street', 'data[foo][street].prop'),
+        );
+    }
+
+    /**
+     * @dataProvider provideCustomDataErrorTests
+     */
+    public function testCustomDataErrorMapping($target, $mapFrom, $mapTo, $childName, $childPath, $grandChildName, $grandChildPath, $violationPath)
+    {
+        $violation = $this->getConstraintViolation($violationPath);
+        $parent = $this->getForm('parent', null, null, array($mapFrom => $mapTo));
+        $child = $this->getForm($childName, $childPath);
+        $grandChild = $this->getForm($grandChildName, $grandChildPath);
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        // Add a field mapped to the first element of $mapFrom
+        // to try to distract the algorithm
+        // Only add it if we expect the error to come up on a different
+        // level than LEVEL_0, because in this case the error would
+        // (correctly) be mapped to the distraction field
+        if ($target !== self::LEVEL_0) {
+            $mapFromPath = new PropertyPath($mapFrom);
+            $mapFromPrefix = $mapFromPath->isIndex(0)
+                ? '['.$mapFromPath->getElement(0).']'
+                : $mapFromPath->getElement(0);
+            $distraction = $this->getForm('distraction', $mapFromPrefix);
+
+            $parent->add($distraction);
+        }
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        if ($target !== self::LEVEL_0) {
+            $this->assertCount(0, $distraction->getErrors(), 'distraction should not have an error, but has one');
+        }
+
+        if (self::LEVEL_0 === $target) {
+            $this->assertEquals(array($this->getFormError()), $parent->getErrors(), $parent->getName() . ' should have an error, but has none');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } elseif (self::LEVEL_1 === $target) {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $child->getErrors(), $childName . ' should have an error, but has none');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } else {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $grandChild->getErrors(), $grandChildName. ' should have an error, but has none');
+        }
+    }
+
+    public function provideCustomFormErrorTests()
+    {
+        // This case is different than the data errors, because here the
+        // left side of the mapping refers to the property path of the actual
+        // children. In other words, a child error only works if
+        // 1) the error actually maps to an existing child and
+        // 2) the property path of that child (relative to the form providing
+        //    the mapping) matches the left side of the mapping
+        return array(
+            // mapping target, map from, map to, child name, its property path, grand child name, its property path, violation path
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].children[street].data'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street].prop'),
+
+            // Property path of the erroneous field and mapping must match exactly
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].children[street].data'),
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data.street'),
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data.street.prop'),
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data[street]'),
+            array(self::LEVEL_1B, 'foo', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].children[street].data'),
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data.street'),
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data.street.prop'),
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data[street]'),
+            array(self::LEVEL_1B, '[foo]', 'address', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_1, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].children[street].data'),
+            array(self::LEVEL_1, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_2, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data.street'),
+            array(self::LEVEL_2, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data.street.prop'),
+            array(self::LEVEL_1, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data[street]'),
+            array(self::LEVEL_1, '[foo]', 'address', 'foo', '[foo]', 'address', 'address', 'street', 'street', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].data.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].data.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].data[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street].prop'),
+
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].children[street].data'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].data.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].data.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].data[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].children[street].data.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].data.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].data.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].data[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo].data[street].prop'),
+
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street.prop'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'foo', 'address', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street].prop'),
+
+            // Map to a nested child
+            array(self::LEVEL_2, 'foo', 'address.street', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[foo]'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[foo]'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[foo]'),
+            array(self::LEVEL_2, 'foo', 'address.street', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[foo]'),
+
+            // Map from a nested child
+            array(self::LEVEL_1B, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_1B, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1B, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address.street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1B, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1B, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1B, 'address[street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address[street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_1B, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_1B, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1B, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, '[address].street', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', 'address', 'street', '[street]', 'children[address].data[street]'),
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].children[street]'),
+            array(self::LEVEL_2, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_1B, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1B, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].children[street]'),
+            array(self::LEVEL_1, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data.street'),
+            array(self::LEVEL_1B, '[address][street]', 'foo', 'foo', 'foo', 'address', '[address]', 'street', '[street]', 'children[address].data[street]'),
+        );
+    }
+
+    /**
+     * @dataProvider provideCustomFormErrorTests
+     */
+    public function testCustomFormErrorMapping($target, $mapFrom, $mapTo, $errorName, $errorPath, $childName, $childPath, $grandChildName, $grandChildPath, $violationPath)
+    {
+        $violation = $this->getConstraintViolation($violationPath);
+        $parent = $this->getForm('parent', null, null, array($mapFrom => $mapTo));
+        $child = $this->getForm($childName, $childPath);
+        $grandChild = $this->getForm($grandChildName, $grandChildPath);
+        $errorChild = $this->getForm($errorName, $errorPath);
+
+        $parent->add($child);
+        $parent->add($errorChild);
+        $child->add($grandChild);
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        if (self::LEVEL_0 === $target) {
+            $this->assertCount(0, $errorChild->getErrors(), $errorName . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $parent->getErrors(), $parent->getName() . ' should have an error, but has none');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } elseif (self::LEVEL_1 === $target) {
+            $this->assertCount(0, $errorChild->getErrors(), $errorName . ' should not have an error, but has one');
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $child->getErrors(), $childName . ' should have an error, but has none');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } elseif (self::LEVEL_1B === $target) {
+            $this->assertEquals(array($this->getFormError()), $errorChild->getErrors(), $errorName . ' should have an error, but has none');
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } else {
+            $this->assertCount(0, $errorChild->getErrors(), $errorName . ' should not have an error, but has one');
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $grandChild->getErrors(), $grandChildName. ' should have an error, but has none');
+        }
+    }
+
+    public function provideVirtualFormErrorTests()
+    {
+        return array(
+            // mapping target, child name, its property path, grand child name, its property path, violation path
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].children[street].data'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].children[street].data.prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].data.street'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'children[address].data.street.prop'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address].data[street]'),
+            array(self::LEVEL_1, 'address', 'address', 'street', 'street', 'children[address].data[street].prop'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'data.street'),
+            array(self::LEVEL_2, 'address', 'address', 'street', 'street', 'data.street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data.address.street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data.address.street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data.address[street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data.address[street].prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address].street'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address].street.prop'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address][street]'),
+            array(self::LEVEL_0, 'address', 'address', 'street', 'street', 'data[address][street].prop'),
+        );
+    }
+
+    /**
+     * @dataProvider provideVirtualFormErrorTests
+     */
+    public function testVirtualFormErrorMapping($target, $childName, $childPath, $grandChildName, $grandChildPath, $violationPath)
+    {
+        $violation = $this->getConstraintViolation($violationPath);
+        $parent = $this->getForm('parent');
+        $child = $this->getForm($childName, $childPath, null, array(), true);
+        $grandChild = $this->getForm($grandChildName, $grandChildPath);
+
+        $parent->add($child);
+        $child->add($grandChild);
+
+        $this->mapper->mapViolation($violation, $parent);
+
+        if (self::LEVEL_0 === $target) {
+            $this->assertEquals(array($this->getFormError()), $parent->getErrors(), $parent->getName() . ' should have an error, but has none');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } elseif (self::LEVEL_1 === $target) {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $child->getErrors(), $childName . ' should have an error, but has none');
+            $this->assertCount(0, $grandChild->getErrors(), $grandChildName . ' should not have an error, but has one');
+        } else {
+            $this->assertCount(0, $parent->getErrors(), $parent->getName() . ' should not have an error, but has one');
+            $this->assertCount(0, $child->getErrors(), $childName . ' should not have an error, but has one');
+            $this->assertEquals(array($this->getFormError()), $grandChild->getErrors(), $grandChildName. ' should have an error, but has none');
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationPathTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationPathTest.php
new file mode 100755
index 0000000000..02df8f43eb
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Validator/ViolationMapper/ViolationPathTest.php
@@ -0,0 +1,245 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Extension\Validator\ViolationMapper;
+
+use Symfony\Component\Form\Extension\Validator\ViolationMapper\ViolationPath;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ViolationPathTest extends \PHPUnit_Framework_TestCase
+{
+    public function providePaths()
+    {
+        return array(
+            array('children[address]', array(
+                array('address', true, true),
+            )),
+            array('children[address].children[street]', array(
+                array('address', true, true),
+                array('street', true, true),
+            )),
+            array('children[address][street]', array(
+                array('address', true, true),
+            ), 'children[address]'),
+            array('children[address].data', array(
+                array('address', true, true),
+            ), 'children[address]'),
+            array('children[address].data.street', array(
+                array('address', true, true),
+                array('street', false, false),
+            )),
+            array('children[address].data[street]', array(
+                array('address', true, true),
+                array('street', false, true),
+            )),
+            array('children[address].children[street].data.name', array(
+                array('address', true, true),
+                array('street', true, true),
+                array('name', false, false),
+            )),
+            array('children[address].children[street].data[name]', array(
+                array('address', true, true),
+                array('street', true, true),
+                array('name', false, true),
+            )),
+            array('data.address', array(
+                array('address', false, false),
+            )),
+            array('data[address]', array(
+                array('address', false, true),
+            )),
+            array('data.address.street', array(
+                array('address', false, false),
+                array('street', false, false),
+            )),
+            array('data[address].street', array(
+                array('address', false, true),
+                array('street', false, false),
+            )),
+            array('data.address[street]', array(
+                array('address', false, false),
+                array('street', false, true),
+            )),
+            array('data[address][street]', array(
+                array('address', false, true),
+                array('street', false, true),
+            )),
+            // A few invalid examples
+            array('data', array(), ''),
+            array('children', array(), ''),
+            array('children.address', array(), ''),
+            array('children.address[street]', array(), ''),
+        );
+    }
+
+    /**
+     * @dataProvider providePaths
+     */
+    public function testCreatePath($string, $entries, $slicedPath = null)
+    {
+        if (null === $slicedPath) {
+            $slicedPath = $string;
+        }
+
+        $path = new ViolationPath($string);
+
+        $this->assertSame($slicedPath, $path->__toString());
+        $this->assertSame(count($entries), count($path->getElements()));
+        $this->assertSame(count($entries), $path->getLength());
+
+        foreach ($entries as $index => $entry) {
+            $this->assertEquals($entry[0], $path->getElement($index));
+            $this->assertSame($entry[1], $path->mapsForm($index));
+            $this->assertSame($entry[2], $path->isIndex($index));
+            $this->assertSame(!$entry[2], $path->isProperty($index));
+        }
+    }
+
+    public function provideParents()
+    {
+        return array(
+            array('children[address]', null),
+            array('children[address].children[street]', 'children[address]'),
+            array('children[address].data.street', 'children[address]'),
+            array('children[address].data[street]', 'children[address]'),
+            array('data.address', null),
+            array('data.address.street', 'data.address'),
+            array('data.address[street]', 'data.address'),
+            array('data[address].street', 'data[address]'),
+            array('data[address][street]', 'data[address]'),
+        );
+    }
+
+    /**
+     * @dataProvider provideParents
+     */
+    public function testGetParent($violationPath, $parentPath)
+    {
+        $path = new ViolationPath($violationPath);
+        $parent = $parentPath === null ? null : new ViolationPath($parentPath);
+
+        $this->assertEquals($parent, $path->getParent());
+    }
+
+    public function testGetElement()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $this->assertEquals('street', $path->getElement(1));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testGetElementDoesNotAcceptInvalidIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->getElement(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testGetElementDoesNotAcceptNegativeIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->getElement(-1);
+    }
+
+    public function testIsProperty()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $this->assertFalse($path->isProperty(1));
+        $this->assertTrue($path->isProperty(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsPropertyDoesNotAcceptInvalidIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->isProperty(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsPropertyDoesNotAcceptNegativeIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->isProperty(-1);
+    }
+
+    public function testIsIndex()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $this->assertTrue($path->isIndex(1));
+        $this->assertFalse($path->isIndex(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsIndexDoesNotAcceptInvalidIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->isIndex(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsIndexDoesNotAcceptNegativeIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->isIndex(-1);
+    }
+
+    public function testMapsForm()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $this->assertTrue($path->mapsForm(0));
+        $this->assertFalse($path->mapsForm(1));
+        $this->assertFalse($path->mapsForm(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testMapsFormDoesNotAcceptInvalidIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->mapsForm(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testMapsFormDoesNotAcceptNegativeIndices()
+    {
+        $path = new ViolationPath('children[address].data[street].name');
+
+        $path->mapsForm(-1);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AlternatingRowType.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AlternatingRowType.php
new file mode 100755
index 0000000000..e53d19ffe9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AlternatingRowType.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class AlternatingRowType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $formFactory = $builder->getFormFactory();
+
+        $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) use ($formFactory) {
+            $form = $event->getForm();
+            $type = $form->getName() % 2 === 0 ? 'text' : 'textarea';
+            $form->add($formFactory->createNamed('title', $type));
+        });
+    }
+
+    public function getName()
+    {
+        return 'alternating_row';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Author.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Author.php
new file mode 100755
index 0000000000..1120489469
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Author.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+class Author
+{
+    public $firstName;
+    private $lastName;
+    private $australian;
+    public $child;
+    private $readPermissions;
+
+    private $privateProperty;
+
+    public function setLastName($lastName)
+    {
+        $this->lastName = $lastName;
+    }
+
+    public function getLastName()
+    {
+        return $this->lastName;
+    }
+
+    private function getPrivateGetter()
+    {
+        return 'foobar';
+    }
+
+    public function setAustralian($australian)
+    {
+        $this->australian = $australian;
+    }
+
+    public function isAustralian()
+    {
+        return $this->australian;
+    }
+
+    public function setReadPermissions($bool)
+    {
+        $this->readPermissions = $bool;
+    }
+
+    public function hasReadPermissions()
+    {
+        return $this->readPermissions;
+    }
+
+    private function isPrivateIsser()
+    {
+        return true;
+    }
+
+    public function getPrivateSetter()
+    {
+    }
+
+    private function setPrivateSetter($data)
+    {
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AuthorType.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AuthorType.php
new file mode 100755
index 0000000000..147f6e4867
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/AuthorType.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class AuthorType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('firstName')
+            ->add('lastName')
+        ;
+    }
+
+    public function getName()
+    {
+        return 'author';
+    }
+
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
+        ));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/CustomArrayObject.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/CustomArrayObject.php
new file mode 100755
index 0000000000..950f677fd0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/CustomArrayObject.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+/**
+ * This class is a hand written simplified version of PHP native `ArrayObject`
+ * class, to show that it behaves differently than the PHP native implementation.
+ */
+class CustomArrayObject implements \ArrayAccess, \IteratorAggregate, \Countable, \Serializable
+{
+    private $array;
+
+    public function __construct(array $array = null)
+    {
+        $this->array = $array ?: array();
+    }
+
+    public function offsetExists($offset)
+    {
+        return array_key_exists($offset, $this->array);
+    }
+
+    public function offsetGet($offset)
+    {
+        return $this->array[$offset];
+    }
+
+    public function offsetSet($offset, $value)
+    {
+        if (null === $offset) {
+            $this->array[] = $value;
+        } else {
+            $this->array[$offset] = $value;
+        }
+    }
+
+    public function offsetUnset($offset)
+    {
+        unset($this->array[$offset]);
+    }
+
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->array);
+    }
+
+    public function count()
+    {
+        return count($this->array);
+    }
+
+    public function serialize()
+    {
+        return serialize($this->array);
+    }
+
+    public function unserialize($serialized)
+    {
+        $this->array = (array) unserialize((string) $serialized);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedDataTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedDataTransformer.php
new file mode 100755
index 0000000000..37c2771385
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedDataTransformer.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\DataTransformerInterface;
+
+class FixedDataTransformer implements DataTransformerInterface
+{
+    private $mapping;
+
+    public function __construct(array $mapping)
+    {
+        $this->mapping = $mapping;
+    }
+
+    public function transform($value)
+    {
+        if (!array_key_exists($value, $this->mapping)) {
+            throw new \RuntimeException(sprintf('No mapping for value "%s"', $value));
+        }
+
+        return $this->mapping[$value];
+    }
+
+    public function reverseTransform($value)
+    {
+        $result = array_search($value, $this->mapping, true);
+
+        if ($result === false) {
+            throw new \RuntimeException(sprintf('No reverse mapping for value "%s"', $value));
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedFilterListener.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedFilterListener.php
new file mode 100755
index 0000000000..60f9ffdfb6
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FixedFilterListener.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+class FixedFilterListener implements EventSubscriberInterface
+{
+    private $mapping;
+
+    public function __construct(array $mapping)
+    {
+        $this->mapping = array_merge(array(
+            'preBind' => array(),
+            'onBind' => array(),
+            'preSetData' => array(),
+        ), $mapping);
+    }
+
+    public function preBind(FormEvent $event)
+    {
+        $data = $event->getData();
+
+        if (isset($this->mapping['preBind'][$data])) {
+            $event->setData($this->mapping['preBind'][$data]);
+        }
+    }
+
+    public function onBind(FormEvent $event)
+    {
+        $data = $event->getData();
+
+        if (isset($this->mapping['onBind'][$data])) {
+            $event->setData($this->mapping['onBind'][$data]);
+        }
+    }
+
+    public function preSetData(FormEvent $event)
+    {
+        $data = $event->getData();
+
+        if (isset($this->mapping['preSetData'][$data])) {
+            $event->setData($this->mapping['preSetData'][$data]);
+        }
+    }
+
+    public static function getSubscribedEvents()
+    {
+        return array(
+            FormEvents::PRE_BIND => 'preBind',
+            FormEvents::BIND => 'onBind',
+            FormEvents::PRE_SET_DATA => 'preSetData',
+        );
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubType.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubType.php
new file mode 100755
index 0000000000..4f7ba6d4a7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubType.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class FooSubType extends AbstractType
+{
+    public function getName()
+    {
+        return 'foo_sub_type';
+    }
+
+    public function getParent()
+    {
+        return 'foo';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubTypeWithParentInstance.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubTypeWithParentInstance.php
new file mode 100755
index 0000000000..468b5a32a7
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooSubTypeWithParentInstance.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class FooSubTypeWithParentInstance extends AbstractType
+{
+    public function getName()
+    {
+        return 'foo_sub_type_parent_instance';
+    }
+
+    public function getParent()
+    {
+        return new FooType();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooType.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooType.php
new file mode 100755
index 0000000000..d26d3f7683
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooType.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+class FooType extends AbstractType
+{
+    public function getName()
+    {
+        return 'foo';
+    }
+
+    public function getParent()
+    {
+        return null;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBarExtension.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBarExtension.php
new file mode 100755
index 0000000000..c5f92e1191
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBarExtension.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class FooTypeBarExtension extends AbstractTypeExtension
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->setAttribute('bar', 'x');
+    }
+
+    public function getAllowedOptionValues()
+    {
+        return array(
+            'a_or_b' => array('c'),
+        );
+    }
+
+    public function getExtendedType()
+    {
+        return 'foo';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBazExtension.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBazExtension.php
new file mode 100755
index 0000000000..2e36475449
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/FooTypeBazExtension.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\AbstractTypeExtension;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class FooTypeBazExtension extends AbstractTypeExtension
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder->setAttribute('baz', 'x');
+    }
+
+    public function getExtendedType()
+    {
+        return 'foo';
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Magician.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Magician.php
new file mode 100755
index 0000000000..cd66f29d07
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/Magician.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+class Magician
+{
+    private $foobar;
+
+    public function __set($property, $value)
+    {
+        $this->$property = $value;
+    }
+
+    public function __get($property)
+    {
+        return isset($this->$property) ? $this->$property : null;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/TestExtension.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/TestExtension.php
new file mode 100755
index 0000000000..f9de560f03
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/TestExtension.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Fixtures;
+
+use Symfony\Component\Form\FormTypeInterface;
+use Symfony\Component\Form\FormTypeExtensionInterface;
+use Symfony\Component\Form\FormTypeGuesserInterface;
+use Symfony\Component\Form\FormExtensionInterface;
+
+class TestExtension implements FormExtensionInterface
+{
+    private $types = array();
+
+    private $extensions = array();
+
+    private $guesser;
+
+    public function __construct(FormTypeGuesserInterface $guesser)
+    {
+        $this->guesser = $guesser;
+    }
+
+    public function addType(FormTypeInterface $type)
+    {
+        $this->types[$type->getName()] = $type;
+    }
+
+    public function getType($name)
+    {
+        return isset($this->types[$name]) ? $this->types[$name] : null;
+    }
+
+    public function hasType($name)
+    {
+        return isset($this->types[$name]);
+    }
+
+    public function addTypeExtension(FormTypeExtensionInterface $extension)
+    {
+        $type = $extension->getExtendedType();
+
+        if (!isset($this->extensions[$type])) {
+            $this->extensions[$type] = array();
+        }
+
+        $this->extensions[$type][] = $extension;
+    }
+
+    public function getTypeExtensions($name)
+    {
+        return isset($this->extensions[$name]) ? $this->extensions[$name] : array();
+    }
+
+    public function hasTypeExtensions($name)
+    {
+        return isset($this->extensions[$name]);
+    }
+
+    public function getTypeGuesser()
+    {
+        return $this->guesser;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/foo b/vendor/symfony/form/Symfony/Component/Form/Tests/Fixtures/foo
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderInterface.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderInterface.php
new file mode 100755
index 0000000000..76d1d62ea8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+interface FormBuilderInterface extends \Iterator, \Symfony\Component\Form\FormBuilderInterface
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderTest.php
new file mode 100755
index 0000000000..42d4317459
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormBuilderTest.php
@@ -0,0 +1,247 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormBuilder;
+
+class FormBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    private $dispatcher;
+
+    private $factory;
+
+    private $builder;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->builder = new FormBuilder('name', null, $this->dispatcher, $this->factory);
+    }
+
+    protected function tearDown()
+    {
+        $this->dispatcher = null;
+        $this->factory = null;
+        $this->builder = null;
+    }
+
+    /**
+     * Changing the name is not allowed, otherwise the name and property path
+     * are not synchronized anymore
+     *
+     * @see FormType::buildForm
+     */
+    public function testNoSetName()
+    {
+        $this->assertFalse(method_exists($this->builder, 'setName'));
+    }
+
+    public function testAddNameNoString()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+        $this->builder->add(1234);
+    }
+
+    public function testAddTypeNoString()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+        $this->builder->add('foo', 1234);
+    }
+
+    public function testAddWithGuessFluent()
+    {
+        $this->builder = new FormBuilder('name', 'stdClass', $this->dispatcher, $this->factory);
+        $builder = $this->builder->add('foo');
+        $this->assertSame($builder, $this->builder);
+    }
+
+    public function testAddIsFluent()
+    {
+        $builder = $this->builder->add('foo', 'text', array('bar' => 'baz'));
+        $this->assertSame($builder, $this->builder);
+    }
+
+    public function testAdd()
+    {
+        $this->assertFalse($this->builder->has('foo'));
+        $this->builder->add('foo', 'text');
+        $this->assertTrue($this->builder->has('foo'));
+    }
+
+    public function testAll()
+    {
+        $this->factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('foo', 'text')
+            ->will($this->returnValue(new FormBuilder('foo', null, $this->dispatcher, $this->factory)));
+
+        $this->assertCount(0, $this->builder->all());
+        $this->assertFalse($this->builder->has('foo'));
+
+        $this->builder->add('foo', 'text');
+        $children = $this->builder->all();
+
+        $this->assertTrue($this->builder->has('foo'));
+        $this->assertCount(1, $children);
+        $this->assertArrayHasKey('foo', $children);
+    }
+
+    /*
+     * https://github.com/symfony/symfony/issues/4693
+     */
+    public function testMaintainOrderOfLazyAndExplicitChildren()
+    {
+        $this->builder->add('foo', 'text');
+        $this->builder->add($this->getFormBuilder('bar'));
+        $this->builder->add('baz', 'text');
+
+        $children = $this->builder->all();
+
+        $this->assertSame(array('foo', 'bar', 'baz'), array_keys($children));
+    }
+
+    public function testAddFormType()
+    {
+        $this->assertFalse($this->builder->has('foo'));
+        $this->builder->add('foo', $this->getMock('Symfony\Component\Form\FormTypeInterface'));
+        $this->assertTrue($this->builder->has('foo'));
+    }
+
+    public function testRemove()
+    {
+        $this->builder->add('foo', 'text');
+        $this->builder->remove('foo');
+        $this->assertFalse($this->builder->has('foo'));
+    }
+
+    public function testRemoveUnknown()
+    {
+        $this->builder->remove('foo');
+        $this->assertFalse($this->builder->has('foo'));
+    }
+
+    // https://github.com/symfony/symfony/pull/4826
+    public function testRemoveAndGetForm()
+    {
+        $this->builder->add('foo', 'text');
+        $this->builder->remove('foo');
+        $form = $this->builder->getForm();
+        $this->assertInstanceOf('Symfony\Component\Form\Form', $form);
+    }
+
+    public function testCreateNoTypeNo()
+    {
+        $this->factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('foo', 'text', null, array())
+        ;
+
+        $this->builder->create('foo');
+    }
+
+    public function testGetUnknown()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\FormException', 'The child with the name "foo" does not exist.');
+        $this->builder->get('foo');
+    }
+
+    public function testGetExplicitType()
+    {
+        $expectedType = 'text';
+        $expectedName = 'foo';
+        $expectedOptions = array('bar' => 'baz');
+
+        $this->factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with($expectedName, $expectedType, null, $expectedOptions)
+            ->will($this->returnValue($this->getFormBuilder()));
+
+        $this->builder->add($expectedName, $expectedType, $expectedOptions);
+        $builder = $this->builder->get($expectedName);
+
+        $this->assertNotSame($builder, $this->builder);
+    }
+
+    public function testGetGuessedType()
+    {
+        $expectedName = 'foo';
+        $expectedOptions = array('bar' => 'baz');
+
+        $this->factory->expects($this->once())
+            ->method('createBuilderForProperty')
+            ->with('stdClass', $expectedName, null, $expectedOptions)
+            ->will($this->returnValue($this->getFormBuilder()));
+
+        $this->builder = new FormBuilder('name', 'stdClass', $this->dispatcher, $this->factory);
+        $this->builder->add($expectedName, null, $expectedOptions);
+        $builder = $this->builder->get($expectedName);
+
+        $this->assertNotSame($builder, $this->builder);
+    }
+
+    public function testGetParent()
+    {
+        $this->assertNull($this->builder->getParent());
+    }
+
+    public function testGetParentForAddedBuilder()
+    {
+        $builder = new FormBuilder('name', null, $this->dispatcher, $this->factory);
+        $this->builder->add($builder);
+        $this->assertSame($this->builder, $builder->getParent());
+    }
+
+    public function testGetParentForRemovedBuilder()
+    {
+        $builder = new FormBuilder('name', null, $this->dispatcher, $this->factory);
+        $this->builder->add($builder);
+        $this->builder->remove('name');
+        $this->assertNull($builder->getParent());
+    }
+
+    public function testGetParentForCreatedBuilder()
+    {
+        $this->builder = new FormBuilder('name', 'stdClass', $this->dispatcher, $this->factory);
+        $this->factory
+            ->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('bar', 'text', null, array(), $this->builder)
+        ;
+
+        $this->factory
+            ->expects($this->once())
+            ->method('createBuilderForProperty')
+            ->with('stdClass', 'foo', null, array(), $this->builder)
+        ;
+
+        $this->builder->create('foo');
+        $this->builder->create('bar', 'text');
+    }
+
+    private function getFormBuilder($name = 'name')
+    {
+        $mock = $this->getMockBuilder('Symfony\Component\Form\FormBuilder')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $mock->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue($name));
+
+        return $mock;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormConfigTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormConfigTest.php
new file mode 100755
index 0000000000..e11561a47f
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormConfigTest.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+use Symfony\Component\Form\FormConfigBuilder;
+
+class FormConfigTest extends \PHPUnit_Framework_TestCase
+{
+    public function getHtml4Ids()
+    {
+        return array(
+            array('a0', true),
+            array('a9', true),
+            array('z0', true),
+            array('A0', true),
+            array('A9', true),
+            array('Z0', true),
+            array('#', false),
+            array('a#', false),
+            array('a$', false),
+            array('a%', false),
+            array('a ', false),
+            array("a\t", false),
+            array("a\n", false),
+            array('a-', true),
+            array('a_', true),
+            array('a:', true),
+            // Periods are allowed by the HTML4 spec, but disallowed by us
+            // because they break the generated property paths
+            array('a.', false),
+            // Contrary to the HTML4 spec, we allow names starting with a
+            // number, otherwise naming fields by collection indices is not
+            // possible.
+            // For root forms, leading digits will be stripped from the
+            // "id" attribute to produce valid HTML4.
+            array('0', true),
+            array('9', true),
+            // Contrary to the HTML4 spec, we allow names starting with an
+            // underscore, since this is already a widely used practice in
+            // Symfony2.
+            // For root forms, leading underscores will be stripped from the
+            // "id" attribute to produce valid HTML4.
+            array('_', true),
+        );
+    }
+
+    /**
+     * @dataProvider getHtml4Ids
+     */
+    public function testNameAcceptsOnlyNamesValidAsIdsInHtml4($name, $accepted)
+    {
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+
+        try {
+            new FormConfigBuilder($name, null, $dispatcher);
+            if (!$accepted) {
+                $this->fail(sprintf('The value "%s" should not be accepted', $name));
+            }
+        } catch (\InvalidArgumentException $e) {
+            // if the value was not accepted, but should be, rethrow exception
+            if ($accepted) {
+                throw $e;
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryBuilderTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryBuilderTest.php
new file mode 100755
index 0000000000..a1292dbe72
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryBuilderTest.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormFactoryBuilder;
+use Symfony\Component\Form\Tests\Fixtures\FooType;
+
+class FormFactoryBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    private $registry;
+    private $guesser;
+    private $type;
+
+    protected function setUp()
+    {
+        $factory = new \ReflectionClass('Symfony\Component\Form\FormFactory');
+        $this->registry = $factory->getProperty('registry');
+        $this->registry->setAccessible(true);
+
+        $this->guesser = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface');
+        $this->type = new FooType;
+    }
+
+    public function testAddType()
+    {
+        $factoryBuilder = new FormFactoryBuilder;
+        $factoryBuilder->addType($this->type);
+
+        $factory = $factoryBuilder->getFormFactory();
+        $registry = $this->registry->getValue($factory);
+        $extensions = $registry->getExtensions();
+
+        $this->assertCount(1, $extensions);
+        $this->assertTrue($extensions[0]->hasType($this->type->getName()));
+        $this->assertNull($extensions[0]->getTypeGuesser());
+    }
+
+    public function testAddTypeGuesser()
+    {
+        $factoryBuilder = new FormFactoryBuilder;
+        $factoryBuilder->addTypeGuesser($this->guesser);
+
+        $factory = $factoryBuilder->getFormFactory();
+        $registry = $this->registry->getValue($factory);
+        $extensions = $registry->getExtensions();
+
+        $this->assertCount(1, $extensions);
+        $this->assertNotNull($extensions[0]->getTypeGuesser());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryTest.php
new file mode 100755
index 0000000000..105e6b6663
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormFactoryTest.php
@@ -0,0 +1,637 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\FormTypeGuesserChain;
+use Symfony\Component\Form\FormFactory;
+use Symfony\Component\Form\Guess\Guess;
+use Symfony\Component\Form\Guess\ValueGuess;
+use Symfony\Component\Form\Guess\TypeGuess;
+use Symfony\Component\Form\Tests\Fixtures\Author;
+use Symfony\Component\Form\Tests\Fixtures\FooType;
+use Symfony\Component\Form\Tests\Fixtures\FooSubType;
+use Symfony\Component\Form\Tests\Fixtures\FooSubTypeWithParentInstance;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormFactoryTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $guesser1;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $guesser2;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $registry;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $resolvedTypeFactory;
+
+    /**
+     * @var FormFactory
+     */
+    private $factory;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->resolvedTypeFactory = $this->getMock('Symfony\Component\Form\ResolvedFormTypeFactoryInterface');
+        $this->guesser1 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface');
+        $this->guesser2 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface');
+        $this->registry = $this->getMock('Symfony\Component\Form\FormRegistryInterface');
+        $this->factory = new FormFactory($this->registry, $this->resolvedTypeFactory);
+
+        $this->registry->expects($this->any())
+            ->method('getTypeGuesser')
+            ->will($this->returnValue(new FormTypeGuesserChain(array(
+                $this->guesser1,
+                $this->guesser2,
+            ))));
+    }
+
+    public function testAddType()
+    {
+        $type = new FooType();
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type)
+            ->will($this->returnValue($resolvedType));
+
+        $this->registry->expects($this->once())
+            ->method('addType')
+            ->with($resolvedType);
+
+        $this->factory->addType($type);
+    }
+
+    public function testHasType()
+    {
+        $this->registry->expects($this->once())
+            ->method('hasType')
+            ->with('name')
+            ->will($this->returnValue('RESULT'));
+
+        $this->assertSame('RESULT', $this->factory->hasType('name'));
+    }
+
+    public function testGetType()
+    {
+        $type = new FooType();
+        $resolvedType = $this->getMockResolvedType();
+
+        $resolvedType->expects($this->once())
+            ->method('getInnerType')
+            ->will($this->returnValue($type));
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('name')
+            ->will($this->returnValue($resolvedType));
+
+        $this->assertEquals($type, $this->factory->getType('name'));
+    }
+
+    public function testCreateNamedBuilderWithTypeName()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('type')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', null, $options));
+    }
+
+    public function testCreateNamedBuilderWithTypeInstance()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $type = new FooType();
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type)
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options));
+    }
+
+    public function testCreateNamedBuilderWithTypeInstanceWithParentType()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $type = new FooSubType();
+        $resolvedType = $this->getMockResolvedType();
+        $parentResolvedType = $this->getMockResolvedType();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('foo')
+            ->will($this->returnValue($parentResolvedType));
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type, array(), $parentResolvedType)
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options));
+    }
+
+    public function testCreateNamedBuilderWithTypeInstanceWithParentTypeInstance()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $type = new FooSubTypeWithParentInstance();
+        $resolvedType = $this->getMockResolvedType();
+        $parentResolvedType = $this->getMockResolvedType();
+
+        $this->resolvedTypeFactory->expects($this->at(0))
+            ->method('createResolvedType')
+            ->with($type->getParent())
+            ->will($this->returnValue($parentResolvedType));
+
+        $this->resolvedTypeFactory->expects($this->at(1))
+            ->method('createResolvedType')
+            ->with($type, array(), $parentResolvedType)
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options));
+    }
+
+    public function testCreateNamedBuilderWithResolvedTypeInstance()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $resolvedType = $this->getMockResolvedType();
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $resolvedType, null, $options));
+    }
+
+    public function testCreateNamedBuilderWithParentBuilder()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $parentBuilder = $this->getMockFormBuilder();
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('type')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options, $parentBuilder)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', null, $options, $parentBuilder));
+    }
+
+    public function testCreateNamedBuilderFillsDataOption()
+    {
+        $givenOptions = array('a' => '1', 'b' => '2');
+        $expectedOptions = array_merge($givenOptions, array('data' => 'DATA'));
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('type')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $expectedOptions)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', 'DATA', $givenOptions));
+    }
+
+    public function testCreateNamedBuilderDoesNotOverrideExistingDataOption()
+    {
+        $options = array('a' => '1', 'b' => '2', 'data' => 'CUSTOM');
+        $resolvedType = $this->getMockResolvedType();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('type')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue('BUILDER'));
+
+        $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', 'DATA', $options));
+    }
+
+    /**
+     * @expectedException        Symfony\Component\Form\Exception\UnexpectedTypeException
+     * @expectedExceptionMessage Expected argument of type "string, Symfony\Component\Form\ResolvedFormTypeInterface or Symfony\Component\Form\FormTypeInterface", "stdClass" given
+     */
+    public function testCreateNamedBuilderThrowsUnderstandableException()
+    {
+        $this->factory->createNamedBuilder('name', new \stdClass());
+    }
+
+    public function testCreateUsesTypeNameIfTypeGivenAsString()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $resolvedType = $this->getMockResolvedType();
+        $builder = $this->getMockFormBuilder();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('TYPE')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'TYPE', $options)
+            ->will($this->returnValue($builder));
+
+        $builder->expects($this->once())
+            ->method('getForm')
+            ->will($this->returnValue('FORM'));
+
+        $this->assertSame('FORM', $this->factory->create('TYPE', null, $options));
+    }
+
+    public function testCreateUsesTypeNameIfTypeGivenAsObject()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $resolvedType = $this->getMockResolvedType();
+        $builder = $this->getMockFormBuilder();
+
+        $resolvedType->expects($this->once())
+            ->method('getName')
+            ->will($this->returnValue('TYPE'));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'TYPE', $options)
+            ->will($this->returnValue($builder));
+
+        $builder->expects($this->once())
+            ->method('getForm')
+            ->will($this->returnValue('FORM'));
+
+        $this->assertSame('FORM', $this->factory->create($resolvedType, null, $options));
+    }
+
+    public function testCreateNamed()
+    {
+        $options = array('a' => '1', 'b' => '2');
+        $resolvedType = $this->getMockResolvedType();
+        $builder = $this->getMockFormBuilder();
+
+        $this->registry->expects($this->once())
+            ->method('getType')
+            ->with('type')
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->once())
+            ->method('createBuilder')
+            ->with($this->factory, 'name', $options)
+            ->will($this->returnValue($builder));
+
+        $builder->expects($this->once())
+            ->method('getForm')
+            ->will($this->returnValue('FORM'));
+
+        $this->assertSame('FORM', $this->factory->createNamed('name', 'type', null, $options));
+    }
+
+    public function testCreateBuilderForPropertyWithoutTypeGuesser()
+    {
+        $registry = $this->getMock('Symfony\Component\Form\FormRegistryInterface');
+        $factory = $this->getMockBuilder('Symfony\Component\Form\FormFactory')
+            ->setMethods(array('createNamedBuilder'))
+            ->setConstructorArgs(array($registry, $this->resolvedTypeFactory))
+            ->getMock();
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array())
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty('Application\Author', 'firstName');
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderForPropertyCreatesFormWithHighestConfidence()
+    {
+        $this->guesser1->expects($this->once())
+            ->method('guessType')
+            ->with('Application\Author', 'firstName')
+            ->will($this->returnValue(new TypeGuess(
+                'text',
+                array('max_length' => 10),
+                Guess::MEDIUM_CONFIDENCE
+            )));
+
+        $this->guesser2->expects($this->once())
+            ->method('guessType')
+            ->with('Application\Author', 'firstName')
+            ->will($this->returnValue(new TypeGuess(
+                'password',
+                array('max_length' => 7),
+                Guess::HIGH_CONFIDENCE
+            )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'password', null, array('max_length' => 7))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty('Application\Author', 'firstName');
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderCreatesTextFormIfNoGuess()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessType')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(null));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text')
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty('Application\Author', 'firstName');
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testOptionsCanBeOverridden()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessType')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new TypeGuess(
+                    'text',
+                    array('max_length' => 10),
+                    Guess::MEDIUM_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('max_length' => 11))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName',
+            null,
+            array('max_length' => 11)
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderUsesMaxLengthIfFound()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessMaxLength')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    15,
+                    Guess::MEDIUM_CONFIDENCE
+                )));
+
+        $this->guesser2->expects($this->once())
+                ->method('guessMaxLength')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    20,
+                    Guess::HIGH_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('max_length' => 20))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName'
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderUsesMinLengthIfFound()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessMinLength')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    2,
+                    Guess::MEDIUM_CONFIDENCE
+                )));
+
+        $this->guesser2->expects($this->once())
+                ->method('guessMinLength')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    5,
+                    Guess::HIGH_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('pattern' => '.{5,}'))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName'
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderPrefersPatternOverMinLength()
+    {
+        // min length is deprecated
+        $this->guesser1->expects($this->once())
+                ->method('guessMinLength')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    2,
+                    Guess::HIGH_CONFIDENCE
+                )));
+
+        // pattern is preferred even though confidence is lower
+        $this->guesser2->expects($this->once())
+                ->method('guessPattern')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    '.{5,10}',
+                    Guess::LOW_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('pattern' => '.{5,10}'))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName'
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderUsesRequiredSettingWithHighestConfidence()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessRequired')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    true,
+                    Guess::MEDIUM_CONFIDENCE
+                )));
+
+        $this->guesser2->expects($this->once())
+                ->method('guessRequired')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    false,
+                    Guess::HIGH_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('required' => false))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName'
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    public function testCreateBuilderUsesPatternIfFound()
+    {
+        $this->guesser1->expects($this->once())
+                ->method('guessPattern')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    '[a-z]',
+                    Guess::MEDIUM_CONFIDENCE
+                )));
+
+        $this->guesser2->expects($this->once())
+                ->method('guessPattern')
+                ->with('Application\Author', 'firstName')
+                ->will($this->returnValue(new ValueGuess(
+                    '[a-zA-Z]',
+                    Guess::HIGH_CONFIDENCE
+                )));
+
+        $factory = $this->getMockFactory(array('createNamedBuilder'));
+
+        $factory->expects($this->once())
+            ->method('createNamedBuilder')
+            ->with('firstName', 'text', null, array('pattern' => '[a-zA-Z]'))
+            ->will($this->returnValue('builderInstance'));
+
+        $builder = $factory->createBuilderForProperty(
+            'Application\Author',
+            'firstName'
+        );
+
+        $this->assertEquals('builderInstance', $builder);
+    }
+
+    private function getMockFactory(array $methods = array())
+    {
+        return $this->getMockBuilder('Symfony\Component\Form\FormFactory')
+            ->setMethods($methods)
+            ->setConstructorArgs(array($this->registry, $this->resolvedTypeFactory))
+            ->getMock();
+    }
+
+    private function getMockResolvedType()
+    {
+        return $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+    }
+
+    private function getMockType()
+    {
+        return $this->getMock('Symfony\Component\Form\FormTypeInterface');
+    }
+
+    private function getMockFormBuilder()
+    {
+        return $this->getMock('Symfony\Component\Form\Tests\FormBuilderInterface');
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormIntegrationTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormIntegrationTestCase.php
new file mode 100755
index 0000000000..536ff4c824
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormIntegrationTestCase.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\Forms;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class FormIntegrationTestCase extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \Symfony\Component\Form\FormFactoryInterface
+     */
+    protected $factory;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->factory = Forms::createFormFactoryBuilder()
+            ->addExtensions($this->getExtensions())
+            ->getFormFactory();
+    }
+
+    protected function getExtensions()
+    {
+        return array();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormInterface.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormInterface.php
new file mode 100755
index 0000000000..5c27c6ead4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+interface FormInterface extends \Iterator, \Symfony\Component\Form\FormInterface
+{
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormPerformanceTestCase.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormPerformanceTestCase.php
new file mode 100755
index 0000000000..04a855b3ba
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormPerformanceTestCase.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+/**
+ * Base class for performance tests.
+ *
+ * Copied from Doctrine 2's OrmPerformanceTestCase.
+ *
+ * @author robo
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class FormPerformanceTestCase extends FormIntegrationTestCase
+{
+    /**
+     * @var    integer
+     */
+    protected $maxRunningTime = 0;
+
+    /**
+     */
+    protected function runTest()
+    {
+        $s = microtime(true);
+        parent::runTest();
+        $time = microtime(true) - $s;
+
+        if ($this->maxRunningTime != 0 && $time > $this->maxRunningTime) {
+            $this->fail(
+                sprintf(
+                    'expected running time: <= %s but was: %s',
+
+                    $this->maxRunningTime,
+                    $time
+                )
+            );
+        }
+    }
+
+    /**
+     * @param  integer $maxRunningTime
+     * @throws \InvalidArgumentException
+     */
+    public function setMaxRunningTime($maxRunningTime)
+    {
+        if (is_integer($maxRunningTime) && $maxRunningTime >= 0) {
+            $this->maxRunningTime = $maxRunningTime;
+        } else {
+            throw new \InvalidArgumentException;
+        }
+    }
+
+    /**
+     * @return integer
+     * @since  Method available since Release 2.3.0
+     */
+    public function getMaxRunningTime()
+    {
+        return $this->maxRunningTime;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/FormRegistryTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/FormRegistryTest.php
new file mode 100755
index 0000000000..746d68f3aa
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/FormRegistryTest.php
@@ -0,0 +1,269 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Tests\Fixtures\TestExtension;
+use Symfony\Component\Form\Tests\Fixtures\FooSubTypeWithParentInstance;
+use Symfony\Component\Form\Tests\Fixtures\FooSubType;
+use Symfony\Component\Form\Tests\Fixtures\FooTypeBazExtension;
+use Symfony\Component\Form\Tests\Fixtures\FooTypeBarExtension;
+use Symfony\Component\Form\Tests\Fixtures\FooType;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormRegistryTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var FormRegistry
+     */
+    private $registry;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $resolvedTypeFactory;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $guesser1;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $guesser2;
+
+    /**
+     * @var TestExtension
+     */
+    private $extension1;
+
+    /**
+     * @var TestExtension
+     */
+    private $extension2;
+
+    protected function setUp()
+    {
+        $this->resolvedTypeFactory = $this->getMock('Symfony\Component\Form\ResolvedFormTypeFactory');
+        $this->guesser1 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface');
+        $this->guesser2 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface');
+        $this->extension1 = new TestExtension($this->guesser1);
+        $this->extension2 = new TestExtension($this->guesser2);
+        $this->registry = new FormRegistry(array(
+            $this->extension1,
+            $this->extension2,
+        ), $this->resolvedTypeFactory);
+    }
+
+    public function testGetTypeReturnsAddedType()
+    {
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $this->registry->addType($resolvedType);
+
+        $this->assertSame($resolvedType, $this->registry->getType('foo'));
+    }
+
+    public function testGetTypeFromExtension()
+    {
+        $type = new FooType();
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $this->extension2->addType($type);
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type)
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $resolvedType = $this->registry->getType('foo');
+
+        $this->assertSame($resolvedType, $this->registry->getType('foo'));
+    }
+
+    public function testGetTypeWithTypeExtensions()
+    {
+        $type = new FooType();
+        $ext1 = new FooTypeBarExtension();
+        $ext2 = new FooTypeBazExtension();
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $this->extension2->addType($type);
+        $this->extension1->addTypeExtension($ext1);
+        $this->extension2->addTypeExtension($ext2);
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type, array($ext1, $ext2))
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $this->assertSame($resolvedType, $this->registry->getType('foo'));
+    }
+
+    public function testGetTypeConnectsParent()
+    {
+        $parentType = new FooType();
+        $type = new FooSubType();
+        $parentResolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $this->extension1->addType($parentType);
+        $this->extension2->addType($type);
+
+        $this->resolvedTypeFactory->expects($this->at(0))
+            ->method('createResolvedType')
+            ->with($parentType)
+            ->will($this->returnValue($parentResolvedType));
+
+        $this->resolvedTypeFactory->expects($this->at(1))
+            ->method('createResolvedType')
+            ->with($type, array(), $parentResolvedType)
+            ->will($this->returnValue($resolvedType));
+
+        $parentResolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo_sub_type'));
+
+        $this->assertSame($resolvedType, $this->registry->getType('foo_sub_type'));
+    }
+
+    public function testGetTypeConnectsParentIfGetParentReturnsInstance()
+    {
+        $type = new FooSubTypeWithParentInstance();
+        $parentResolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $this->extension1->addType($type);
+
+        $this->resolvedTypeFactory->expects($this->at(0))
+            ->method('createResolvedType')
+            ->with($this->isInstanceOf('Symfony\Component\Form\Tests\Fixtures\FooType'))
+            ->will($this->returnValue($parentResolvedType));
+
+        $this->resolvedTypeFactory->expects($this->at(1))
+            ->method('createResolvedType')
+            ->with($type, array(), $parentResolvedType)
+            ->will($this->returnValue($resolvedType));
+
+        $parentResolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo_sub_type_parent_instance'));
+
+        $this->assertSame($resolvedType, $this->registry->getType('foo_sub_type_parent_instance'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\FormException
+     */
+    public function testGetTypeThrowsExceptionIfParentNotFound()
+    {
+        $type = new FooSubType();
+
+        $this->extension1->addType($type);
+
+        $this->registry->getType($type);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\FormException
+     */
+    public function testGetTypeThrowsExceptionIfTypeNotFound()
+    {
+        $this->registry->getType('bar');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testGetTypeThrowsExceptionIfNoString()
+    {
+        $this->registry->getType(array());
+    }
+
+    public function testHasTypeAfterAdding()
+    {
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $this->assertFalse($this->registry->hasType('foo'));
+
+        $this->registry->addType($resolvedType);
+
+        $this->assertTrue($this->registry->hasType('foo'));
+    }
+
+    public function testHasTypeAfterLoadingFromExtension()
+    {
+        $type = new FooType();
+        $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+
+        $this->resolvedTypeFactory->expects($this->once())
+            ->method('createResolvedType')
+            ->with($type)
+            ->will($this->returnValue($resolvedType));
+
+        $resolvedType->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue('foo'));
+
+        $this->assertFalse($this->registry->hasType('foo'));
+
+        $this->extension2->addType($type);
+
+        $this->assertTrue($this->registry->hasType('foo'));
+    }
+
+    public function testGetTypeGuesser()
+    {
+        $expectedGuesser = new FormTypeGuesserChain(array($this->guesser1, $this->guesser2));
+
+        $this->assertEquals($expectedGuesser, $this->registry->getTypeGuesser());
+
+        $registry = new FormRegistry(
+            array($this->getMock('Symfony\Component\Form\FormExtensionInterface')),
+            $this->resolvedTypeFactory);
+
+        $this->assertNull($registry->getTypeGuesser());
+    }
+
+    public function testGetExtensions()
+    {
+        $expectedExtensions = array($this->extension1, $this->extension2);
+
+        $this->assertEquals($expectedExtensions, $this->registry->getExtensions());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Guess/GuessTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Guess/GuessTest.php
new file mode 100755
index 0000000000..235eb6ed2d
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Guess/GuessTest.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Guess;
+
+use Symfony\Component\Form\Guess\Guess;
+
+class TestGuess extends Guess {}
+
+class GuessTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetBestGuessReturnsGuessWithHighestConfidence()
+    {
+        $guess1 = new TestGuess(Guess::MEDIUM_CONFIDENCE);
+        $guess2 = new TestGuess(Guess::LOW_CONFIDENCE);
+        $guess3 = new TestGuess(Guess::HIGH_CONFIDENCE);
+
+        $this->assertSame($guess3, Guess::getBestGuess(array($guess1, $guess2, $guess3)));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testGuessExpectsValidConfidence()
+    {
+        new TestGuess(5);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/ResolvedFormTypeTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/ResolvedFormTypeTest.php
new file mode 100755
index 0000000000..9a676ad371
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/ResolvedFormTypeTest.php
@@ -0,0 +1,282 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\ResolvedFormType;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\FormBuilder;
+use Symfony\Component\Form\Form;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ResolvedFormTypeTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dispatcher;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $factory;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dataMapper;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\OptionsResolver\OptionsResolver')) {
+            $this->markTestSkipped('The "OptionsResolver" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        $this->dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+        $this->factory = $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+        $this->dataMapper = $this->getMock('Symfony\Component\Form\DataMapperInterface');
+    }
+
+    public function testCreateBuilder()
+    {
+        if (version_compare(\PHPUnit_Runner_Version::id(), '3.7', '<')) {
+            $this->markTestSkipped('This test requires PHPUnit 3.7.');
+        }
+
+        $parentType = $this->getMockFormType();
+        $type = $this->getMockFormType();
+        $extension1 = $this->getMockFormTypeExtension();
+        $extension2 = $this->getMockFormTypeExtension();
+
+        $parentResolvedType = new ResolvedFormType($parentType);
+        $resolvedType = new ResolvedFormType($type, array($extension1, $extension2), $parentResolvedType);
+
+        $test = $this;
+        $i = 0;
+
+        $assertIndex = function ($index) use (&$i, $test) {
+            return function () use (&$i, $test, $index) {
+                /* @var \PHPUnit_Framework_TestCase $test */
+                $test->assertEquals($index, $i, 'Executed at index ' . $index);
+
+                ++$i;
+            };
+        };
+
+        $assertIndexAndAddOption = function ($index, $option, $default) use ($assertIndex) {
+            $assertIndex = $assertIndex($index);
+
+            return function (OptionsResolverInterface $resolver) use ($assertIndex, $index, $option, $default) {
+                $assertIndex();
+
+                $resolver->setDefaults(array($option => $default));
+            };
+        };
+
+        // First the default options are generated for the super type
+        $parentType->expects($this->once())
+            ->method('setDefaultOptions')
+            ->will($this->returnCallback($assertIndexAndAddOption(0, 'a', 'a_default')));
+
+        // The form type itself
+        $type->expects($this->once())
+            ->method('setDefaultOptions')
+            ->will($this->returnCallback($assertIndexAndAddOption(1, 'b', 'b_default')));
+
+        // And its extensions
+        $extension1->expects($this->once())
+            ->method('setDefaultOptions')
+            ->will($this->returnCallback($assertIndexAndAddOption(2, 'c', 'c_default')));
+
+        $extension2->expects($this->once())
+            ->method('setDefaultOptions')
+            ->will($this->returnCallback($assertIndexAndAddOption(3, 'd', 'd_default')));
+
+        $givenOptions = array('a' => 'a_custom', 'c' => 'c_custom');
+        $resolvedOptions = array('a' => 'a_custom', 'b' => 'b_default', 'c' => 'c_custom', 'd' => 'd_default');
+
+        // Then the form is built for the super type
+        $parentType->expects($this->once())
+            ->method('buildForm')
+            ->with($this->anything(), $resolvedOptions)
+            ->will($this->returnCallback($assertIndex(4)));
+
+        // Then the type itself
+        $type->expects($this->once())
+            ->method('buildForm')
+            ->with($this->anything(), $resolvedOptions)
+            ->will($this->returnCallback($assertIndex(5)));
+
+        // Then its extensions
+        $extension1->expects($this->once())
+            ->method('buildForm')
+            ->with($this->anything(), $resolvedOptions)
+            ->will($this->returnCallback($assertIndex(6)));
+
+        $extension2->expects($this->once())
+            ->method('buildForm')
+            ->with($this->anything(), $resolvedOptions)
+            ->will($this->returnCallback($assertIndex(7)));
+
+        $factory = $this->getMockFormFactory();
+        $parentBuilder = $this->getBuilder('parent');
+        $builder = $resolvedType->createBuilder($factory, 'name', $givenOptions, $parentBuilder);
+
+        $this->assertSame($parentBuilder, $builder->getParent());
+        $this->assertSame($resolvedType, $builder->getType());
+    }
+
+    public function testCreateView()
+    {
+        $parentType = $this->getMockFormType();
+        $type = $this->getMockFormType();
+        $field1Type = $this->getMockFormType();
+        $field2Type = $this->getMockFormType();
+        $extension1 = $this->getMockFormTypeExtension();
+        $extension2 = $this->getMockFormTypeExtension();
+
+        $parentResolvedType = new ResolvedFormType($parentType);
+        $resolvedType = new ResolvedFormType($type, array($extension1, $extension2), $parentResolvedType);
+        $field1ResolvedType = new ResolvedFormType($field1Type);
+        $field2ResolvedType = new ResolvedFormType($field2Type);
+
+        $options = array('a' => '1', 'b' => '2');
+        $form = $this->getBuilder('name', $options)
+            ->setCompound(true)
+            ->setDataMapper($this->dataMapper)
+            ->setType($resolvedType)
+            ->add($this->getBuilder('foo')->setType($field1ResolvedType))
+            ->add($this->getBuilder('bar')->setType($field2ResolvedType))
+            ->getForm();
+
+        $test = $this;
+        $i = 0;
+
+        $assertIndexAndNbOfChildViews = function ($index, $nbOfChildViews) use (&$i, $test) {
+            return function (FormView $view) use (&$i, $test, $index, $nbOfChildViews) {
+                /* @var \PHPUnit_Framework_TestCase $test */
+                $test->assertEquals($index, $i, 'Executed at index ' . $index);
+                $test->assertCount($nbOfChildViews, $view);
+
+                ++$i;
+            };
+        };
+
+        // First the super type
+        $parentType->expects($this->once())
+            ->method('buildView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(0, 0)));
+
+        // Then the type itself
+        $type->expects($this->once())
+            ->method('buildView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(1, 0)));
+
+        // Then its extensions
+        $extension1->expects($this->once())
+            ->method('buildView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(2, 0)));
+
+        $extension2->expects($this->once())
+            ->method('buildView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(3, 0)));
+
+        // Now the first child form
+        $field1Type->expects($this->once())
+            ->method('buildView')
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(4, 0)));
+        $field1Type->expects($this->once())
+            ->method('finishView')
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(5, 0)));
+
+        // And the second child form
+        $field2Type->expects($this->once())
+            ->method('buildView')
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(6, 0)));
+        $field2Type->expects($this->once())
+            ->method('finishView')
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(7, 0)));
+
+        // Again first the parent
+        $parentType->expects($this->once())
+            ->method('finishView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(8, 2)));
+
+        // Then the type itself
+        $type->expects($this->once())
+            ->method('finishView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(9, 2)));
+
+        // Then its extensions
+        $extension1->expects($this->once())
+            ->method('finishView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(10, 2)));
+
+        $extension2->expects($this->once())
+            ->method('finishView')
+            ->with($this->anything(), $form, $options)
+            ->will($this->returnCallback($assertIndexAndNbOfChildViews(11, 2)));
+
+        $parentView = new FormView();
+        $view = $resolvedType->createView($form, $parentView);
+
+        $this->assertSame($parentView, $view->parent);
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getMockFormType()
+    {
+        return $this->getMock('Symfony\Component\Form\FormTypeInterface');
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getMockFormTypeExtension()
+    {
+        return $this->getMock('Symfony\Component\Form\FormTypeExtensionInterface');
+    }
+
+    /**
+     * @return \PHPUnit_Framework_MockObject_MockObject
+     */
+    private function getMockFormFactory()
+    {
+        return $this->getMock('Symfony\Component\Form\FormFactoryInterface');
+    }
+
+    /**
+     * @param string $name
+     * @param array $options
+     *
+     * @return FormBuilder
+     */
+    protected function getBuilder($name = 'name', array $options = array())
+    {
+        return new FormBuilder($name, null, $this->dispatcher, $this->factory, $options);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/SimpleFormTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/SimpleFormTest.php
new file mode 100755
index 0000000000..20dee8f8f4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/SimpleFormTest.php
@@ -0,0 +1,870 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests;
+
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\FormConfigBuilder;
+use Symfony\Component\Form\FormError;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\Form\Tests\Fixtures\FixedDataTransformer;
+use Symfony\Component\Form\Tests\Fixtures\FixedFilterListener;
+
+class SimpleFormTest_Countable implements \Countable
+{
+    private $count;
+
+    public function __construct($count)
+    {
+        $this->count = $count;
+    }
+
+    public function count()
+    {
+        return $this->count;
+    }
+}
+
+class SimpleFormTest_Traversable implements \IteratorAggregate
+{
+    private $iterator;
+
+    public function __construct($count)
+    {
+        $this->iterator = new \ArrayIterator($count > 0 ? array_fill(0, $count, 'Foo') : array());
+    }
+
+    public function getIterator()
+    {
+        return $this->iterator;
+    }
+}
+
+class SimpleFormTest extends AbstractFormTest
+{
+    public function testDataIsInitializedToConfiguredValue()
+    {
+        $model = new FixedDataTransformer(array(
+            'default' => 'foo',
+        ));
+        $view = new FixedDataTransformer(array(
+            'foo' => 'bar',
+        ));
+
+        $config = new FormConfigBuilder('name', null, $this->dispatcher);
+        $config->addViewTransformer($view);
+        $config->addModelTransformer($model);
+        $config->setData('default');
+        $form = new Form($config);
+
+        $this->assertSame('default', $form->getData());
+        $this->assertSame('foo', $form->getNormData());
+        $this->assertSame('bar', $form->getViewData());
+    }
+
+    // https://github.com/symfony/symfony/commit/d4f4038f6daf7cf88ca7c7ab089473cce5ebf7d8#commitcomment-1632879
+    public function testDataIsInitializedFromBind()
+    {
+        $mock = $this->getMockBuilder('\stdClass')
+            ->setMethods(array('preSetData', 'preBind'))
+            ->getMock();
+        $mock->expects($this->at(0))
+            ->method('preSetData');
+        $mock->expects($this->at(1))
+            ->method('preBind');
+
+        $config = new FormConfigBuilder('name', null, $this->dispatcher);
+        $config->addEventListener(FormEvents::PRE_SET_DATA, array($mock, 'preSetData'));
+        $config->addEventListener(FormEvents::PRE_BIND, array($mock, 'preBind'));
+        $form = new Form($config);
+
+        // no call to setData() or similar where the object would be
+        // initialized otherwise
+
+        $form->bind('foobar');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\AlreadyBoundException
+     */
+    public function testBindThrowsExceptionIfAlreadyBound()
+    {
+        $this->form->bind(array());
+        $this->form->bind(array());
+    }
+
+    public function testBindIsIgnoredIfDisabled()
+    {
+        $form = $this->getBuilder()
+            ->setDisabled(true)
+            ->setData('initial')
+            ->getForm();
+
+        $form->bind('new');
+
+        $this->assertEquals('initial', $form->getData());
+        $this->assertTrue($form->isBound());
+    }
+
+    public function testNeverRequiredIfParentNotRequired()
+    {
+        $parent = $this->getBuilder()->setRequired(false)->getForm();
+        $child = $this->getBuilder()->setRequired(true)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertFalse($child->isRequired());
+    }
+
+    public function testRequired()
+    {
+        $parent = $this->getBuilder()->setRequired(true)->getForm();
+        $child = $this->getBuilder()->setRequired(true)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertTrue($child->isRequired());
+    }
+
+    public function testNotRequired()
+    {
+        $parent = $this->getBuilder()->setRequired(true)->getForm();
+        $child = $this->getBuilder()->setRequired(false)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertFalse($child->isRequired());
+    }
+
+    public function testAlwaysDisabledIfParentDisabled()
+    {
+        $parent = $this->getBuilder()->setDisabled(true)->getForm();
+        $child = $this->getBuilder()->setDisabled(false)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertTrue($child->isDisabled());
+    }
+
+    public function testDisabled()
+    {
+        $parent = $this->getBuilder()->setDisabled(false)->getForm();
+        $child = $this->getBuilder()->setDisabled(true)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertTrue($child->isDisabled());
+    }
+
+    public function testNotDisabled()
+    {
+        $parent = $this->getBuilder()->setDisabled(false)->getForm();
+        $child = $this->getBuilder()->setDisabled(false)->getForm();
+
+        $child->setParent($parent);
+
+        $this->assertFalse($child->isDisabled());
+    }
+
+    public function testGetRootReturnsRootOfParent()
+    {
+        $parent = $this->getMockForm();
+        $parent->expects($this->once())
+            ->method('getRoot')
+            ->will($this->returnValue('ROOT'));
+
+        $this->form->setParent($parent);
+
+        $this->assertEquals('ROOT', $this->form->getRoot());
+    }
+
+    public function testGetRootReturnsSelfIfNoParent()
+    {
+        $this->assertSame($this->form, $this->form->getRoot());
+    }
+
+    public function testEmptyIfEmptyArray()
+    {
+        $this->form->setData(array());
+
+        $this->assertTrue($this->form->isEmpty());
+    }
+
+    public function testEmptyIfEmptyCountable()
+    {
+        $this->form = new Form(new FormConfigBuilder('name', __NAMESPACE__ . '\SimpleFormTest_Countable', $this->dispatcher));
+
+        $this->form->setData(new SimpleFormTest_Countable(0));
+
+        $this->assertTrue($this->form->isEmpty());
+    }
+
+    public function testNotEmptyIfFilledCountable()
+    {
+        $this->form = new Form(new FormConfigBuilder('name', __NAMESPACE__ . '\SimpleFormTest_Countable', $this->dispatcher));
+
+        $this->form->setData(new SimpleFormTest_Countable(1));
+
+        $this->assertFalse($this->form->isEmpty());
+    }
+
+    public function testEmptyIfEmptyTraversable()
+    {
+        $this->form = new Form(new FormConfigBuilder('name', __NAMESPACE__ . '\SimpleFormTest_Traversable', $this->dispatcher));
+
+        $this->form->setData(new SimpleFormTest_Traversable(0));
+
+        $this->assertTrue($this->form->isEmpty());
+    }
+
+    public function testNotEmptyIfFilledTraversable()
+    {
+        $this->form = new Form(new FormConfigBuilder('name', __NAMESPACE__ . '\SimpleFormTest_Traversable', $this->dispatcher));
+
+        $this->form->setData(new SimpleFormTest_Traversable(1));
+
+        $this->assertFalse($this->form->isEmpty());
+    }
+
+    public function testEmptyIfNull()
+    {
+        $this->form->setData(null);
+
+        $this->assertTrue($this->form->isEmpty());
+    }
+
+    public function testEmptyIfEmptyString()
+    {
+        $this->form->setData('');
+
+        $this->assertTrue($this->form->isEmpty());
+    }
+
+    public function testNotEmptyIfText()
+    {
+        $this->form->setData('foobar');
+
+        $this->assertFalse($this->form->isEmpty());
+    }
+
+    public function testValidIfBound()
+    {
+        $form = $this->getBuilder()->getForm();
+        $form->bind('foobar');
+
+        $this->assertTrue($form->isValid());
+    }
+
+    public function testValidIfBoundAndDisabled()
+    {
+        $form = $this->getBuilder()->setDisabled(true)->getForm();
+        $form->bind('foobar');
+
+        $this->assertTrue($form->isValid());
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testNotValidIfNotBound()
+    {
+        $this->form->isValid();
+    }
+
+    public function testNotValidIfErrors()
+    {
+        $form = $this->getBuilder()->getForm();
+        $form->bind('foobar');
+        $form->addError(new FormError('Error!'));
+
+        $this->assertFalse($form->isValid());
+    }
+
+    public function testHasErrors()
+    {
+        $this->form->addError(new FormError('Error!'));
+
+        $this->assertCount(1, $this->form->getErrors());
+    }
+
+    public function testHasNoErrors()
+    {
+        $this->assertCount(0, $this->form->getErrors());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\AlreadyBoundException
+     */
+    public function testSetParentThrowsExceptionIfAlreadyBound()
+    {
+        $this->form->bind(array());
+        $this->form->setParent($this->getBuilder('parent')->getForm());
+    }
+
+    public function testBound()
+    {
+        $form = $this->getBuilder()->getForm();
+        $form->bind('foobar');
+
+        $this->assertTrue($form->isBound());
+    }
+
+    public function testNotBound()
+    {
+        $this->assertFalse($this->form->isBound());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\AlreadyBoundException
+     */
+    public function testSetDataThrowsExceptionIfAlreadyBound()
+    {
+        $this->form->bind(array());
+        $this->form->setData(null);
+    }
+
+    public function testSetDataClonesObjectIfNotByReference()
+    {
+        $data = new \stdClass();
+        $form = $this->getBuilder('name', null, '\stdClass')->setByReference(false)->getForm();
+        $form->setData($data);
+
+        $this->assertNotSame($data, $form->getData());
+        $this->assertEquals($data, $form->getData());
+    }
+
+    public function testSetDataDoesNotCloneObjectIfByReference()
+    {
+        $data = new \stdClass();
+        $form = $this->getBuilder('name', null, '\stdClass')->setByReference(true)->getForm();
+        $form->setData($data);
+
+        $this->assertSame($data, $form->getData());
+    }
+
+    public function testSetDataExecutesTransformationChain()
+    {
+        // use real event dispatcher now
+        $form = $this->getBuilder('name', new EventDispatcher())
+            ->addEventSubscriber(new FixedFilterListener(array(
+            'preSetData' => array(
+                'app' => 'filtered',
+            ),
+        )))
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'filtered' => 'norm',
+        )))
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'norm' => 'client',
+        )))
+            ->getForm();
+
+        $form->setData('app');
+
+        $this->assertEquals('filtered', $form->getData());
+        $this->assertEquals('norm', $form->getNormData());
+        $this->assertEquals('client', $form->getViewData());
+    }
+
+    public function testSetDataExecutesViewTransformersInOrder()
+    {
+        $form = $this->getBuilder()
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'first' => 'second',
+        )))
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'second' => 'third',
+        )))
+            ->getForm();
+
+        $form->setData('first');
+
+        $this->assertEquals('third', $form->getViewData());
+    }
+
+    public function testSetDataExecutesModelTransformersInReverseOrder()
+    {
+        $form = $this->getBuilder()
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'second' => 'third',
+        )))
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'first' => 'second',
+        )))
+            ->getForm();
+
+        $form->setData('first');
+
+        $this->assertEquals('third', $form->getNormData());
+    }
+
+    /*
+     * When there is no data transformer, the data must have the same format
+     * in all three representations
+     */
+    public function testSetDataConvertsScalarToStringIfNoTransformer()
+    {
+        $form = $this->getBuilder()->getForm();
+
+        $form->setData(1);
+
+        $this->assertSame('1', $form->getData());
+        $this->assertSame('1', $form->getNormData());
+        $this->assertSame('1', $form->getViewData());
+    }
+
+    /*
+     * Data in client format should, if possible, always be a string to
+     * facilitate differentiation between '0' and ''
+     */
+    public function testSetDataConvertsScalarToStringIfOnlyModelTransformer()
+    {
+        $form = $this->getBuilder()
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            1 => 23,
+        )))
+            ->getForm();
+
+        $form->setData(1);
+
+        $this->assertSame(1, $form->getData());
+        $this->assertSame(23, $form->getNormData());
+        $this->assertSame('23', $form->getViewData());
+    }
+
+    /*
+     * NULL remains NULL in app and norm format to remove the need to treat
+     * empty values and NULL explicitly in the application
+     */
+    public function testSetDataConvertsNullToStringIfNoTransformer()
+    {
+        $form = $this->getBuilder()->getForm();
+
+        $form->setData(null);
+
+        $this->assertNull($form->getData());
+        $this->assertNull($form->getNormData());
+        $this->assertSame('', $form->getViewData());
+    }
+
+    public function testSetDataIsIgnoredIfDataIsLocked()
+    {
+        $form = $this->getBuilder()
+            ->setData('default')
+            ->setDataLocked(true)
+            ->getForm();
+
+        $form->setData('foobar');
+
+        $this->assertSame('default', $form->getData());
+    }
+
+    public function testBindConvertsEmptyToNullIfNoTransformer()
+    {
+        $form = $this->getBuilder()->getForm();
+
+        $form->bind('');
+
+        $this->assertNull($form->getData());
+        $this->assertNull($form->getNormData());
+        $this->assertSame('', $form->getViewData());
+    }
+
+    public function testBindExecutesTransformationChain()
+    {
+        // use real event dispatcher now
+        $form = $this->getBuilder('name', new EventDispatcher())
+            ->addEventSubscriber(new FixedFilterListener(array(
+            'preBind' => array(
+                'client' => 'filteredclient',
+            ),
+            'onBind' => array(
+                'norm' => 'filterednorm',
+            ),
+        )))
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            // direction is reversed!
+            'norm' => 'filteredclient',
+            'filterednorm' => 'cleanedclient'
+        )))
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            // direction is reversed!
+            'app' => 'filterednorm',
+        )))
+            ->getForm();
+
+        $form->bind('client');
+
+        $this->assertEquals('app', $form->getData());
+        $this->assertEquals('filterednorm', $form->getNormData());
+        $this->assertEquals('cleanedclient', $form->getViewData());
+    }
+
+    public function testBindExecutesViewTransformersInReverseOrder()
+    {
+        $form = $this->getBuilder()
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'third' => 'second',
+        )))
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'second' => 'first',
+        )))
+            ->getForm();
+
+        $form->bind('first');
+
+        $this->assertEquals('third', $form->getNormData());
+    }
+
+    public function testBindExecutesModelTransformersInOrder()
+    {
+        $form = $this->getBuilder()
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'second' => 'first',
+        )))
+            ->addModelTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'third' => 'second',
+        )))
+            ->getForm();
+
+        $form->bind('first');
+
+        $this->assertEquals('third', $form->getData());
+    }
+
+    public function testSynchronizedByDefault()
+    {
+        $this->assertTrue($this->form->isSynchronized());
+    }
+
+    public function testSynchronizedAfterBinding()
+    {
+        $this->form->bind('foobar');
+
+        $this->assertTrue($this->form->isSynchronized());
+    }
+
+    public function testNotSynchronizedIfViewReverseTransformationFailed()
+    {
+        $transformer = $this->getDataTransformer();
+        $transformer->expects($this->once())
+            ->method('reverseTransform')
+            ->will($this->throwException(new TransformationFailedException()));
+
+        $form = $this->getBuilder()
+            ->addViewTransformer($transformer)
+            ->getForm();
+
+        $form->bind('foobar');
+
+        $this->assertFalse($form->isSynchronized());
+    }
+
+    public function testNotSynchronizedIfModelReverseTransformationFailed()
+    {
+        $transformer = $this->getDataTransformer();
+        $transformer->expects($this->once())
+            ->method('reverseTransform')
+            ->will($this->throwException(new TransformationFailedException()));
+
+        $form = $this->getBuilder()
+            ->addModelTransformer($transformer)
+            ->getForm();
+
+        $form->bind('foobar');
+
+        $this->assertFalse($form->isSynchronized());
+    }
+
+    public function testEmptyDataCreatedBeforeTransforming()
+    {
+        $form = $this->getBuilder()
+            ->setEmptyData('foo')
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            // direction is reversed!
+            'bar' => 'foo',
+        )))
+            ->getForm();
+
+        $form->bind('');
+
+        $this->assertEquals('bar', $form->getData());
+    }
+
+    public function testEmptyDataFromClosure()
+    {
+        $test = $this;
+        $form = $this->getBuilder()
+            ->setEmptyData(function ($form) use ($test) {
+            // the form instance is passed to the closure to allow use
+            // of form data when creating the empty value
+            $test->assertInstanceOf('Symfony\Component\Form\FormInterface', $form);
+
+            return 'foo';
+        })
+            ->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            // direction is reversed!
+            'bar' => 'foo',
+        )))
+            ->getForm();
+
+        $form->bind('');
+
+        $this->assertEquals('bar', $form->getData());
+    }
+
+    public function testBindValidatesAfterTransformation()
+    {
+        $test = $this;
+        $validator = $this->getFormValidator();
+        $form = $this->getBuilder()
+            ->addValidator($validator)
+            ->getForm();
+
+        $validator->expects($this->once())
+            ->method('validate')
+            ->with($form)
+            ->will($this->returnCallback(function ($form) use ($test) {
+            $test->assertEquals('foobar', $form->getData());
+        }));
+
+        $form->bind('foobar');
+    }
+
+    public function testBindResetsErrors()
+    {
+        $this->form->addError(new FormError('Error!'));
+        $this->form->bind('foobar');
+
+        $this->assertSame(array(), $this->form->getErrors());
+    }
+
+    public function testCreateView()
+    {
+        $type = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+        $view = $this->getMock('Symfony\Component\Form\FormView');
+        $form = $this->getBuilder()->setType($type)->getForm();
+
+        $type->expects($this->once())
+            ->method('createView')
+            ->with($form)
+            ->will($this->returnValue($view));
+
+        $this->assertSame($view, $form->createView());
+    }
+
+    public function testCreateViewWithParent()
+    {
+        $type = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+        $view = $this->getMock('Symfony\Component\Form\FormView');
+        $parentForm = $this->getMock('Symfony\Component\Form\Tests\FormInterface');
+        $parentView = $this->getMock('Symfony\Component\Form\FormView');
+        $form = $this->getBuilder()->setType($type)->getForm();
+        $form->setParent($parentForm);
+
+        $parentForm->expects($this->once())
+            ->method('createView')
+            ->will($this->returnValue($parentView));
+
+        $type->expects($this->once())
+            ->method('createView')
+            ->with($form, $parentView)
+            ->will($this->returnValue($view));
+
+        $this->assertSame($view, $form->createView());
+    }
+
+    public function testCreateViewWithExplicitParent()
+    {
+        $type = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface');
+        $view = $this->getMock('Symfony\Component\Form\FormView');
+        $parentView = $this->getMock('Symfony\Component\Form\FormView');
+        $form = $this->getBuilder()->setType($type)->getForm();
+
+        $type->expects($this->once())
+            ->method('createView')
+            ->with($form, $parentView)
+            ->will($this->returnValue($view));
+
+        $this->assertSame($view, $form->createView($parentView));
+    }
+
+    public function testGetErrorsAsString()
+    {
+        $this->form->addError(new FormError('Error!'));
+
+        $this->assertEquals("ERROR: Error!\n", $this->form->getErrorsAsString());
+    }
+
+    public function testFormCanHaveEmptyName()
+    {
+        $form = $this->getBuilder('')->getForm();
+
+        $this->assertEquals('', $form->getName());
+    }
+
+    public function testSetNullParentWorksWithEmptyName()
+    {
+        $form = $this->getBuilder('')->getForm();
+        $form->setParent(null);
+
+        $this->assertNull($form->getParent());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\FormException
+     * @expectedExceptionMessage A form with an empty name cannot have a parent form.
+     */
+    public function testFormCannotHaveEmptyNameNotInRootLevel()
+    {
+        $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->add($this->getBuilder(''))
+            ->getForm();
+    }
+
+    public function testGetPropertyPathReturnsConfiguredPath()
+    {
+        $form = $this->getBuilder()->setPropertyPath('address.street')->getForm();
+
+        $this->assertEquals(new PropertyPath('address.street'), $form->getPropertyPath());
+    }
+
+    // see https://github.com/symfony/symfony/issues/3903
+    public function testGetPropertyPathDefaultsToNameIfParentHasDataClass()
+    {
+        $parent = $this->getBuilder(null, null, 'stdClass')
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getBuilder('name')->getForm();
+        $parent->add($form);
+
+        $this->assertEquals(new PropertyPath('name'), $form->getPropertyPath());
+    }
+
+    // see https://github.com/symfony/symfony/issues/3903
+    public function testGetPropertyPathDefaultsToIndexedNameIfParentDataClassIsNull()
+    {
+        $parent = $this->getBuilder()
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->getForm();
+        $form = $this->getBuilder('name')->getForm();
+        $parent->add($form);
+
+        $this->assertEquals(new PropertyPath('[name]'), $form->getPropertyPath());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\FormException
+     */
+    public function testViewDataMustNotBeObjectIfDataClassIsNull()
+    {
+        $config = new FormConfigBuilder('name', null, $this->dispatcher);
+        $config->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'foo' => new \stdClass(),
+        )));
+        $form = new Form($config);
+
+        $form->setData('foo');
+    }
+
+    public function testViewDataMayBeArrayAccessIfDataClassIsNull()
+    {
+        $arrayAccess = $this->getMock('\ArrayAccess');
+        $config = new FormConfigBuilder('name', null, $this->dispatcher);
+        $config->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'foo' => $arrayAccess,
+        )));
+        $form = new Form($config);
+
+        $form->setData('foo');
+
+        $this->assertSame($arrayAccess, $form->getViewData());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\FormException
+     */
+    public function testViewDataMustBeObjectIfDataClassIsSet()
+    {
+        $config = new FormConfigBuilder('name', 'stdClass', $this->dispatcher);
+        $config->addViewTransformer(new FixedDataTransformer(array(
+            '' => '',
+            'foo' => array('bar' => 'baz'),
+        )));
+        $form = new Form($config);
+
+        $form->setData('foo');
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Form\Exception\FormException
+     */
+    public function testSetDataCannotInvokeItself()
+    {
+        // Cycle detection to prevent endless loops
+        $config = new FormConfigBuilder('name', 'stdClass', $this->dispatcher);
+        $config->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) {
+            $event->getForm()->setData('bar');
+        });
+        $form = new Form($config);
+
+        $form->setData('foo');
+    }
+
+    public function testBindingWrongDataIsIgnored()
+    {
+        $test = $this;
+
+        $child = $this->getBuilder('child', $this->dispatcher);
+        $child->addEventListener(FormEvents::PRE_BIND, function (FormEvent $event) use ($test) {
+            // child form doesn't receive the wrong data that is bound on parent
+            $test->assertNull($event->getData());
+        });
+
+        $parent = $this->getBuilder('parent', new EventDispatcher())
+            ->setCompound(true)
+            ->setDataMapper($this->getDataMapper())
+            ->add($child)
+            ->getForm();
+
+        $parent->bind('not-an-array');
+    }
+
+    protected function createForm()
+    {
+        return $this->getBuilder()->getForm();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/FormUtilTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/FormUtilTest.php
new file mode 100755
index 0000000000..c70c0d6fcc
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/FormUtilTest.php
@@ -0,0 +1,135 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+use Symfony\Component\Form\Util\FormUtil;
+
+class FormUtilTest extends \PHPUnit_Framework_TestCase
+{
+    public function singularifyProvider()
+    {
+        // see http://english-zone.com/spelling/plurals.html
+        // see http://www.scribd.com/doc/3271143/List-of-100-Irregular-Plural-Nouns-in-English
+        return array(
+            array('tags', 'tag'),
+            array('alumni', 'alumnus'),
+            array('funguses', array('fungus', 'funguse', 'fungusis')),
+            array('fungi', 'fungus'),
+            array('axes', array('ax', 'axe', 'axis')),
+            array('appendices', array('appendex', 'appendix', 'appendice')),
+            array('indices', array('index', 'indix', 'indice')),
+            array('prices', array('prex', 'prix', 'price')),
+            array('indexes', 'index'),
+            array('children', 'child'),
+            array('men', 'man'),
+            array('women', 'woman'),
+            array('oxen', 'ox'),
+            array('bacteria', array('bacterion', 'bacterium')),
+            array('criteria', array('criterion', 'criterium')),
+            array('feet', 'foot'),
+            array('nebulae', 'nebula'),
+            array('babies', 'baby'),
+            array('hooves', 'hoof'),
+            array('chateaux', 'chateau'),
+            array('echoes', array('echo', 'echoe')),
+            array('analyses', array('analys', 'analyse', 'analysis')),
+            array('theses', array('thes', 'these', 'thesis')),
+            array('foci', 'focus'),
+            array('focuses', array('focus', 'focuse', 'focusis')),
+            array('oases', array('oas', 'oase', 'oasis')),
+            array('matrices', array('matrex', 'matrix', 'matrice')),
+            array('matrixes', 'matrix'),
+            array('bureaus', 'bureau'),
+            array('bureaux', 'bureau'),
+            array('beaux', 'beau'),
+            array('data', array('daton', 'datum')),
+            array('phenomena', array('phenomenon', 'phenomenum')),
+            array('strata', array('straton', 'stratum')),
+            array('geese', 'goose'),
+            array('teeth', 'tooth'),
+            array('antennae', 'antenna'),
+            array('antennas', 'antenna'),
+            array('houses', array('hous', 'house', 'housis')),
+            array('arches', array('arch', 'arche')),
+            array('atlases', array('atlas', 'atlase', 'atlasis')),
+            array('batches', array('batch', 'batche')),
+            array('bushes', array('bush', 'bushe')),
+            array('buses', array('bus', 'buse', 'busis')),
+            array('calves', 'calf'),
+            array('circuses', array('circus', 'circuse', 'circusis')),
+            array('crises', array('cris', 'crise', 'crisis')),
+            array('dwarves', 'dwarf'),
+            array('elves', 'elf'),
+            array('emphases', array('emphas', 'emphase', 'emphasis')),
+            array('faxes', 'fax'),
+            array('halves', 'half'),
+            array('heroes', array('hero', 'heroe')),
+            array('hoaxes', 'hoax'),
+            array('irises', array('iris', 'irise', 'irisis')),
+            array('kisses', array('kiss', 'kisse', 'kissis')),
+            array('knives', 'knife'),
+            array('lives', 'life'),
+            array('lice', 'louse'),
+            array('mice', 'mouse'),
+            array('neuroses', array('neuros', 'neurose', 'neurosis')),
+            array('plateaux', 'plateau'),
+            array('poppies', 'poppy'),
+            array('quizzes', 'quiz'),
+            array('scarves', 'scarf'),
+            array('spies', 'spy'),
+            array('stories', 'story'),
+            array('syllabi', 'syllabus'),
+            array('thieves', 'thief'),
+            array('waltzes', array('waltz', 'waltze')),
+            array('wharves', 'wharf'),
+            array('wives', 'wife'),
+            array('ions', 'ion'),
+            array('bases', array('bas', 'base', 'basis')),
+            array('cars', 'car'),
+            array('cassettes', array('cassett', 'cassette')),
+            array('lamps', 'lamp'),
+            array('hats', 'hat'),
+            array('cups', 'cup'),
+            array('boxes', 'box'),
+            array('sandwiches', array('sandwich', 'sandwiche')),
+            array('suitcases', array('suitcas', 'suitcase', 'suitcasis')),
+            array('roses', array('ros', 'rose', 'rosis')),
+            array('garages', array('garag', 'garage')),
+            array('shoes', array('sho', 'shoe')),
+            array('days', 'day'),
+            array('boys', 'boy'),
+            array('roofs', 'roof'),
+            array('cliffs', 'cliff'),
+            array('sheriffs', 'sheriff'),
+            array('discos', 'disco'),
+            array('pianos', 'piano'),
+            array('photos', 'photo'),
+            array('trees', array('tre', 'tree')),
+            array('bees', array('be', 'bee')),
+            array('cheeses', array('chees', 'cheese', 'cheesis')),
+            array('radii', 'radius'),
+
+            // test casing: if the first letter was uppercase, it should remain so
+            array('Men', 'Man'),
+            array('GrandChildren', 'GrandChild'),
+            array('SubTrees', array('SubTre', 'SubTree')),
+        );
+    }
+
+    /**
+     * @dataProvider singularifyProvider
+     */
+    public function testSingularify($plural, $singular)
+    {
+        $this->assertEquals($singular, FormUtil::singularify($plural));
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayObjectTest.php
new file mode 100755
index 0000000000..96ddc6d6f0
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayObjectTest.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+class PropertyPathArrayObjectTest extends PropertyPathCollectionTest
+{
+    protected function getCollection(array $array)
+    {
+        return new \ArrayObject($array);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayTest.php
new file mode 100755
index 0000000000..ce726c80f8
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathArrayTest.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+class PropertyPathArrayTest extends PropertyPathCollectionTest
+{
+    protected function getCollection(array $array)
+    {
+        return $array;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathBuilderTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathBuilderTest.php
new file mode 100755
index 0000000000..6649bdcdc9
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathBuilderTest.php
@@ -0,0 +1,251 @@
+<?php
+
+/*
+ * This file is new3 of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Util\PropertyPathBuilder;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPathBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var string
+     */
+    const PREFIX = 'old1[old2].old3[old4][old5].old6';
+
+    /**
+     * @var PropertyPathBuilder
+     */
+    private $builder;
+
+    protected function setUp()
+    {
+        $this->builder = new PropertyPathBuilder(new PropertyPath(self::PREFIX));
+    }
+
+    public function testCreateEmpty()
+    {
+        $builder = new PropertyPathBuilder();
+
+        $this->assertNull($builder->getPropertyPath());
+    }
+
+    public function testCreateCopyPath()
+    {
+        $this->assertEquals(new PropertyPath(self::PREFIX), $this->builder->getPropertyPath());
+    }
+
+    public function testAppendIndex()
+    {
+        $this->builder->appendIndex('new1');
+
+        $path = new PropertyPath(self::PREFIX . '[new1]');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testAppendProperty()
+    {
+        $this->builder->appendProperty('new1');
+
+        $path = new PropertyPath(self::PREFIX . '.new1');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testAppend()
+    {
+        $this->builder->append(new PropertyPath('new1[new2]'));
+
+        $path = new PropertyPath(self::PREFIX . '.new1[new2]');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testAppendWithOffset()
+    {
+        $this->builder->append(new PropertyPath('new1[new2].new3'), 1);
+
+        $path = new PropertyPath(self::PREFIX . '[new2].new3');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testAppendWithOffsetAndLength()
+    {
+        $this->builder->append(new PropertyPath('new1[new2].new3'), 1, 1);
+
+        $path = new PropertyPath(self::PREFIX . '[new2]');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testReplaceByIndex()
+    {
+        $this->builder->replaceByIndex(1, 'new1');
+
+        $path = new PropertyPath('old1[new1].old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testReplaceByIndexWithoutName()
+    {
+        $this->builder->replaceByIndex(0);
+
+        $path = new PropertyPath('[old1][old2].old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceByIndexDoesNotAllowInvalidOffsets()
+    {
+        $this->builder->replaceByIndex(6, 'new1');
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceByIndexDoesNotAllowNegativeOffsets()
+    {
+        $this->builder->replaceByIndex(-1, 'new1');
+    }
+
+    public function testReplaceByProperty()
+    {
+        $this->builder->replaceByProperty(1, 'new1');
+
+        $path = new PropertyPath('old1.new1.old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testReplaceByPropertyWithoutName()
+    {
+        $this->builder->replaceByProperty(1);
+
+        $path = new PropertyPath('old1.old2.old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceByPropertyDoesNotAllowInvalidOffsets()
+    {
+        $this->builder->replaceByProperty(6, 'new1');
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceByPropertyDoesNotAllowNegativeOffsets()
+    {
+        $this->builder->replaceByProperty(-1, 'new1');
+    }
+
+    public function testReplace()
+    {
+        $this->builder->replace(1, 1, new PropertyPath('new1[new2].new3'));
+
+        $path = new PropertyPath('old1.new1[new2].new3.old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceDoesNotAllowInvalidOffsets()
+    {
+        $this->builder->replace(6, 1, new PropertyPath('new1[new2].new3'));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testReplaceDoesNotAllowNegativeOffsets()
+    {
+        $this->builder->replace(-1, 1, new PropertyPath('new1[new2].new3'));
+    }
+
+    public function testReplaceWithLengthGreaterOne()
+    {
+        $this->builder->replace(0, 2, new PropertyPath('new1[new2].new3'));
+
+        $path = new PropertyPath('new1[new2].new3.old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testReplaceSubstring()
+    {
+        $this->builder->replace(1, 1, new PropertyPath('new1[new2].new3.new4[new5]'), 1, 3);
+
+        $path = new PropertyPath('old1[new2].new3.new4.old3[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    public function testReplaceSubstringWithLengthGreaterOne()
+    {
+        $this->builder->replace(1, 2, new PropertyPath('new1[new2].new3.new4[new5]'), 1, 3);
+
+        $path = new PropertyPath('old1[new2].new3.new4[old4][old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    // https://github.com/symfony/symfony/issues/5605
+    public function testReplaceWithLongerPath()
+    {
+        // error occurs when path contains at least two more elements
+        // than the builder
+        $path = new PropertyPath('new1.new2.new3');
+
+        $builder = new PropertyPathBuilder(new PropertyPath('old1'));
+        $builder->replace(0, 1, $path);
+
+        $this->assertEquals($path, $builder->getPropertyPath());
+    }
+
+    public function testRemove()
+    {
+        $this->builder->remove(3);
+
+        $path = new PropertyPath('old1[old2].old3[old5].old6');
+
+        $this->assertEquals($path, $this->builder->getPropertyPath());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testRemoveDoesNotAllowInvalidOffsets()
+    {
+        $this->builder->remove(6);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testRemoveDoesNotAllowNegativeOffsets()
+    {
+        $this->builder->remove(-1);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCollectionTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCollectionTest.php
new file mode 100755
index 0000000000..e183ab72da
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCollectionTest.php
@@ -0,0 +1,341 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Util\FormUtil;
+
+class PropertyPathCollectionTest_Car
+{
+    private $axes;
+
+    public function __construct($axes = null)
+    {
+        $this->axes = $axes;
+    }
+
+    // In the test, use a name that FormUtil can't uniquely singularify
+    public function addAxis($axis)
+    {
+        $this->axes[] = $axis;
+    }
+
+    public function removeAxis($axis)
+    {
+        foreach ($this->axes as $key => $value) {
+            if ($value === $axis) {
+                unset($this->axes[$key]);
+
+                return;
+            }
+        }
+    }
+
+    public function getAxes()
+    {
+        return $this->axes;
+    }
+}
+
+class PropertyPathCollectionTest_CarCustomSingular
+{
+    public function addFoo($axis) {}
+
+    public function removeFoo($axis) {}
+
+    public function getAxes() {}
+}
+
+class PropertyPathCollectionTest_Engine
+{
+}
+
+class PropertyPathCollectionTest_CarOnlyAdder
+{
+    public function addAxis($axis) {}
+
+    public function getAxes() {}
+}
+
+class PropertyPathCollectionTest_CarOnlyRemover
+{
+    public function removeAxis($axis) {}
+
+    public function getAxes() {}
+}
+
+class PropertyPathCollectionTest_CarNoAdderAndRemover
+{
+    public function getAxes() {}
+}
+
+class PropertyPathCollectionTest_CarNoAdderAndRemoverWithProperty
+{
+    protected $axes = array();
+
+    public function getAxes() {}
+}
+
+class PropertyPathCollectionTest_CompositeCar
+{
+    public function getStructure() {}
+
+    public function setStructure($structure) {}
+}
+
+class PropertyPathCollectionTest_CarStructure
+{
+    public function addAxis($axis) {}
+
+    public function removeAxis($axis) {}
+
+    public function getAxes() {}
+}
+
+abstract class PropertyPathCollectionTest extends \PHPUnit_Framework_TestCase
+{
+    abstract protected function getCollection(array $array);
+
+    public function testGetValueReadsArrayAccess()
+    {
+        $object = $this->getCollection(array('firstName' => 'Bernhard'));
+
+        $path = new PropertyPath('[firstName]');
+
+        $this->assertEquals('Bernhard', $path->getValue($object));
+    }
+
+    public function testGetValueReadsNestedArrayAccess()
+    {
+        $object = $this->getCollection(array('person' => array('firstName' => 'Bernhard')));
+
+        $path = new PropertyPath('[person][firstName]');
+
+        $this->assertEquals('Bernhard', $path->getValue($object));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testGetValueThrowsExceptionIfArrayAccessExpected()
+    {
+        $path = new PropertyPath('[firstName]');
+
+        $path->getValue(new \stdClass());
+    }
+
+    public function testSetValueUpdatesArrayAccess()
+    {
+        $object = $this->getCollection(array());
+
+        $path = new PropertyPath('[firstName]');
+        $path->setValue($object, 'Bernhard');
+
+        $this->assertEquals('Bernhard', $object['firstName']);
+    }
+
+    public function testSetValueUpdatesNestedArrayAccess()
+    {
+        $object = $this->getCollection(array());
+
+        $path = new PropertyPath('[person][firstName]');
+        $path->setValue($object, 'Bernhard');
+
+        $this->assertEquals('Bernhard', $object['person']['firstName']);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testSetValueThrowsExceptionIfArrayAccessExpected()
+    {
+        $path = new PropertyPath('[firstName]');
+
+        $path->setValue(new \stdClass(), 'Bernhard');
+    }
+
+    public function testSetValueCallsAdderAndRemoverForCollections()
+    {
+        $axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth', 4 => 'fifth'));
+        $axesMerged = $this->getCollection(array(1 => 'first', 2 => 'second', 3 => 'third'));
+        $axesAfter = $this->getCollection(array(1 => 'second', 5 => 'first', 6 => 'third'));
+        $axesMergedCopy = is_object($axesMerged) ? clone $axesMerged : $axesMerged;
+
+        // Don't use a mock in order to test whether the collections are
+        // modified while iterating them
+        $car = new PropertyPathCollectionTest_Car($axesBefore);
+
+        $path = new PropertyPath('axes');
+
+        $path->setValue($car, $axesMerged);
+
+        $this->assertEquals($axesAfter, $car->getAxes());
+
+        // The passed collection was not modified
+        $this->assertEquals($axesMergedCopy, $axesMerged);
+    }
+
+    public function testSetValueCallsAdderAndRemoverForNestedCollections()
+    {
+        $car = $this->getMock(__CLASS__ . '_CompositeCar');
+        $structure = $this->getMock(__CLASS__ . '_CarStructure');
+        $axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth'));
+        $axesAfter = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $path = new PropertyPath('structure.axes');
+
+        $car->expects($this->any())
+            ->method('getStructure')
+            ->will($this->returnValue($structure));
+
+        $structure->expects($this->at(0))
+            ->method('getAxes')
+            ->will($this->returnValue($axesBefore));
+        $structure->expects($this->at(1))
+            ->method('removeAxis')
+            ->with('fourth');
+        $structure->expects($this->at(2))
+            ->method('addAxis')
+            ->with('first');
+        $structure->expects($this->at(3))
+            ->method('addAxis')
+            ->with('third');
+
+        $path->setValue($car, $axesAfter);
+    }
+
+    public function testSetValueCallsCustomAdderAndRemover()
+    {
+        $this->markTestSkipped('This feature is temporarily disabled as of 2.1');
+
+        $car = $this->getMock(__CLASS__ . '_CarCustomSingular');
+        $axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth'));
+        $axesAfter = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $path = new PropertyPath('axes|foo');
+
+        $car->expects($this->at(0))
+            ->method('getAxes')
+            ->will($this->returnValue($axesBefore));
+        $car->expects($this->at(1))
+            ->method('removeFoo')
+            ->with('fourth');
+        $car->expects($this->at(2))
+            ->method('addFoo')
+            ->with('first');
+        $car->expects($this->at(3))
+            ->method('addFoo')
+            ->with('third');
+
+        $path->setValue($car, $axesAfter);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testMapFormToDataFailsIfOnlyAdderFound()
+    {
+        $car = $this->getMock(__CLASS__ . '_CarOnlyAdder');
+        $axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth'));
+        $axesAfter = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $path = new PropertyPath('axes');
+
+        $car->expects($this->any())
+            ->method('getAxes')
+            ->will($this->returnValue($axesBefore));
+
+        $path->setValue($car, $axesAfter);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testMapFormToDataFailsIfOnlyRemoverFound()
+    {
+        $car = $this->getMock(__CLASS__ . '_CarOnlyRemover');
+        $axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth'));
+        $axesAfter = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        $path = new PropertyPath('axes');
+
+        $car->expects($this->any())
+            ->method('getAxes')
+            ->will($this->returnValue($axesBefore));
+
+        $path->setValue($car, $axesAfter);
+    }
+
+    /**
+     * @dataProvider noAdderRemoverData
+     */
+    public function testNoAdderAndRemoverThrowsSensibleError($car, $path, $message)
+    {
+        $axes = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
+
+        try {
+            $path->setValue($car, $axes);
+            $this->fail('An expected exception was not thrown!');
+        } catch (\Symfony\Component\Form\Exception\FormException $e) {
+            $this->assertEquals($message, $e->getMessage());
+        }
+    }
+
+    public function noAdderRemoverData()
+    {
+        $data = array();
+
+        $car = $this->getMock(__CLASS__ . '_CarNoAdderAndRemover');
+        $propertyPath = new PropertyPath('axes');
+        $expectedMessage = sprintf(
+            'Neither element "axes" nor method "setAxes()" exists in class '
+                .'"%s", nor could adders and removers be found based on the '
+                .'guessed singulars: %s'
+//                . '(provide a singular by suffixing the '
+//                .'property path with "|{singular}" to override the guesser)'
+                ,
+            get_class($car),
+            implode(', ', (array) $singulars = FormUtil::singularify('Axes'))
+        );
+        $data[] = array($car, $propertyPath, $expectedMessage);
+
+        /*
+        Temporarily disabled in 2.1
+
+        $propertyPath = new PropertyPath('axes|boo');
+        $expectedMessage = sprintf(
+            'Neither element "axes" nor method "setAxes()" exists in class '
+                .'"%s", nor could adders and removers be found based on the '
+                .'passed singular: %s',
+            get_class($car),
+            'boo'
+        );
+        $data[] = array($car, $propertyPath, $expectedMessage);
+         */
+
+        $car = $this->getMock(__CLASS__ . '_CarNoAdderAndRemoverWithProperty');
+        $propertyPath = new PropertyPath('axes');
+        $expectedMessage = sprintf(
+            'Property "axes" is not public in class "%s", nor could adders and '
+                .'removers be found based on the guessed singulars: %s'
+//                .' (provide a singular by suffixing the property path with '
+//                .'"|{singular}" to override the guesser)'
+                . '. Maybe you should '
+                .'create the method "setAxes()"?',
+            get_class($car),
+            implode(', ', (array) $singulars = FormUtil::singularify('Axes'))
+        );
+        $data[] = array($car, $propertyPath, $expectedMessage);
+
+        return $data;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCustomArrayObjectTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCustomArrayObjectTest.php
new file mode 100755
index 0000000000..a8c6476372
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathCustomArrayObjectTest.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+use Symfony\Component\Form\Tests\Fixtures\CustomArrayObject;
+
+class PropertyPathCustomArrayObjectTest extends PropertyPathCollectionTest
+{
+    protected function getCollection(array $array)
+    {
+        return new CustomArrayObject($array);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathTest.php b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathTest.php
new file mode 100755
index 0000000000..7642def026
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/Util/PropertyPathTest.php
@@ -0,0 +1,557 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Tests\Util;
+
+use Symfony\Component\Form\Util\PropertyPath;
+use Symfony\Component\Form\Tests\Fixtures\Author;
+use Symfony\Component\Form\Tests\Fixtures\Magician;
+
+class PropertyPathTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetValueReadsArray()
+    {
+        $array = array('firstName' => 'Bernhard');
+
+        $path = new PropertyPath('[firstName]');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testGetValueThrowsExceptionIfIndexNotationExpected()
+    {
+        $array = array('firstName' => 'Bernhard');
+
+        $path = new PropertyPath('firstName');
+
+        $path->getValue($array);
+    }
+
+    public function testGetValueReadsZeroIndex()
+    {
+        $array = array('Bernhard');
+
+        $path = new PropertyPath('[0]');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    public function testGetValueReadsIndexWithSpecialChars()
+    {
+        $array = array('%!@$§.' => 'Bernhard');
+
+        $path = new PropertyPath('[%!@$§.]');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    public function testGetValueReadsNestedIndexWithSpecialChars()
+    {
+        $array = array('root' => array('%!@$§.' => 'Bernhard'));
+
+        $path = new PropertyPath('[root][%!@$§.]');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    public function testGetValueReadsArrayWithCustomPropertyPath()
+    {
+        $array = array('child' => array('index' => array('firstName' => 'Bernhard')));
+
+        $path = new PropertyPath('[child][index][firstName]');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    public function testGetValueReadsArrayWithMissingIndexForCustomPropertyPath()
+    {
+        $array = array('child' => array('index' => array()));
+
+        $path = new PropertyPath('[child][index][firstName]');
+
+        $this->assertNull($path->getValue($array));
+    }
+
+    public function testGetValueReadsProperty()
+    {
+        $object = new Author();
+        $object->firstName = 'Bernhard';
+
+        $path = new PropertyPath('firstName');
+
+        $this->assertEquals('Bernhard', $path->getValue($object));
+    }
+
+    public function testGetValueIgnoresSingular()
+    {
+        $this->markTestSkipped('This feature is temporarily disabled as of 2.1');
+
+        $object = (object) array('children' => 'Many');
+
+        $path = new PropertyPath('children|child');
+
+        $this->assertEquals('Many', $path->getValue($object));
+    }
+
+    public function testGetValueReadsPropertyWithSpecialCharsExceptDot()
+    {
+        $array = (object) array('%!@$§' => 'Bernhard');
+
+        $path = new PropertyPath('%!@$§');
+
+        $this->assertEquals('Bernhard', $path->getValue($array));
+    }
+
+    public function testGetValueReadsPropertyWithCustomPropertyPath()
+    {
+        $object = new Author();
+        $object->child = array();
+        $object->child['index'] = new Author();
+        $object->child['index']->firstName = 'Bernhard';
+
+        $path = new PropertyPath('child[index].firstName');
+
+        $this->assertEquals('Bernhard', $path->getValue($object));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\PropertyAccessDeniedException
+     */
+    public function testGetValueThrowsExceptionIfPropertyIsNotPublic()
+    {
+        $path = new PropertyPath('privateProperty');
+
+        $path->getValue(new Author());
+    }
+
+    public function testGetValueReadsGetters()
+    {
+        $path = new PropertyPath('lastName');
+
+        $object = new Author();
+        $object->setLastName('Schussek');
+
+        $this->assertEquals('Schussek', $path->getValue($object));
+    }
+
+    public function testGetValueCamelizesGetterNames()
+    {
+        $path = new PropertyPath('last_name');
+
+        $object = new Author();
+        $object->setLastName('Schussek');
+
+        $this->assertEquals('Schussek', $path->getValue($object));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\PropertyAccessDeniedException
+     */
+    public function testGetValueThrowsExceptionIfGetterIsNotPublic()
+    {
+        $path = new PropertyPath('privateGetter');
+
+        $path->getValue(new Author());
+    }
+
+    public function testGetValueReadsIssers()
+    {
+        $path = new PropertyPath('australian');
+
+        $object = new Author();
+        $object->setAustralian(false);
+
+        $this->assertFalse($path->getValue($object));
+    }
+
+    public function testGetValueReadHassers()
+    {
+        $path = new PropertyPath('read_permissions');
+
+        $object = new Author();
+        $object->setReadPermissions(true);
+
+        $this->assertTrue($path->getValue($object));
+    }
+
+    public function testGetValueReadsMagicGet()
+    {
+        $path = new PropertyPath('magicProperty');
+
+        $object = new Magician();
+        $object->__set('magicProperty', 'foobar');
+
+        $this->assertSame('foobar', $path->getValue($object));
+    }
+
+    /*
+     * https://github.com/symfony/symfony/pull/4450
+     */
+    public function testGetValueReadsMagicGetThatReturnsConstant()
+    {
+        $path = new PropertyPath('magicProperty');
+
+        $object = new Magician();
+
+        $this->assertNull($path->getValue($object));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\PropertyAccessDeniedException
+     */
+    public function testGetValueThrowsExceptionIfIsserIsNotPublic()
+    {
+        $path = new PropertyPath('privateIsser');
+
+        $path->getValue(new Author());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testGetValueThrowsExceptionIfPropertyDoesNotExist()
+    {
+        $path = new PropertyPath('foobar');
+
+        $path->getValue(new Author());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testGetValueThrowsExceptionIfNotObjectOrArray()
+    {
+        $path = new PropertyPath('foobar');
+
+        $path->getValue('baz');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testGetValueThrowsExceptionIfNull()
+    {
+        $path = new PropertyPath('foobar');
+
+        $path->getValue(null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testGetValueThrowsExceptionIfEmpty()
+    {
+        $path = new PropertyPath('foobar');
+
+        $path->getValue('');
+    }
+
+    public function testSetValueUpdatesArrays()
+    {
+        $array = array();
+
+        $path = new PropertyPath('[firstName]');
+        $path->setValue($array, 'Bernhard');
+
+        $this->assertEquals(array('firstName' => 'Bernhard'), $array);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
+     */
+    public function testSetValueThrowsExceptionIfIndexNotationExpected()
+    {
+        $array = array();
+
+        $path = new PropertyPath('firstName');
+        $path->setValue($array, 'Bernhard');
+    }
+
+    public function testSetValueUpdatesArraysWithCustomPropertyPath()
+    {
+        $array = array();
+
+        $path = new PropertyPath('[child][index][firstName]');
+        $path->setValue($array, 'Bernhard');
+
+        $this->assertEquals(array('child' => array('index' => array('firstName' => 'Bernhard'))), $array);
+    }
+
+    public function testSetValueUpdatesProperties()
+    {
+        $object = new Author();
+
+        $path = new PropertyPath('firstName');
+        $path->setValue($object, 'Bernhard');
+
+        $this->assertEquals('Bernhard', $object->firstName);
+    }
+
+    public function testSetValueUpdatesPropertiesWithCustomPropertyPath()
+    {
+        $object = new Author();
+        $object->child = array();
+        $object->child['index'] = new Author();
+
+        $path = new PropertyPath('child[index].firstName');
+        $path->setValue($object, 'Bernhard');
+
+        $this->assertEquals('Bernhard', $object->child['index']->firstName);
+    }
+
+    public function testSetValueUpdateMagicSet()
+    {
+        $object = new Magician();
+
+        $path = new PropertyPath('magicProperty');
+        $path->setValue($object, 'foobar');
+
+        $this->assertEquals('foobar', $object->__get('magicProperty'));
+    }
+
+    public function testSetValueUpdatesSetters()
+    {
+        $object = new Author();
+
+        $path = new PropertyPath('lastName');
+        $path->setValue($object, 'Schussek');
+
+        $this->assertEquals('Schussek', $object->getLastName());
+    }
+
+    public function testSetValueCamelizesSetterNames()
+    {
+        $object = new Author();
+
+        $path = new PropertyPath('last_name');
+        $path->setValue($object, 'Schussek');
+
+        $this->assertEquals('Schussek', $object->getLastName());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\PropertyAccessDeniedException
+     */
+    public function testSetValueThrowsExceptionIfGetterIsNotPublic()
+    {
+        $path = new PropertyPath('privateSetter');
+
+        $path->setValue(new Author(), 'foobar');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testSetValueThrowsExceptionIfNotObjectOrArray()
+    {
+        $path = new PropertyPath('foobar');
+        $value = 'baz';
+
+        $path->setValue($value, 'bam');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testSetValueThrowsExceptionIfNull()
+    {
+        $path = new PropertyPath('foobar');
+        $value = null;
+
+        $path->setValue($value, 'bam');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testSetValueThrowsExceptionIfEmpty()
+    {
+        $path = new PropertyPath('foobar');
+        $value = '';
+
+        $path->setValue($value, 'bam');
+    }
+
+    public function testToString()
+    {
+        $path = new PropertyPath('reference.traversable[index].property');
+
+        $this->assertEquals('reference.traversable[index].property', $path->__toString());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyPathException
+     */
+    public function testInvalidPropertyPath_noDotBeforeProperty()
+    {
+        new PropertyPath('[index]property');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyPathException
+     */
+    public function testInvalidPropertyPath_dotAtTheBeginning()
+    {
+        new PropertyPath('.property');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyPathException
+     */
+    public function testInvalidPropertyPath_unexpectedCharacters()
+    {
+        new PropertyPath('property.$form');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\InvalidPropertyPathException
+     */
+    public function testInvalidPropertyPath_empty()
+    {
+        new PropertyPath('');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testInvalidPropertyPath_null()
+    {
+        new PropertyPath(null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
+     */
+    public function testInvalidPropertyPath_false()
+    {
+        new PropertyPath(false);
+    }
+
+    public function testValidPropertyPath_zero()
+    {
+        new PropertyPath('0');
+    }
+
+    public function testGetParent_dot()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent.child');
+
+        $this->assertEquals(new PropertyPath('grandpa.parent'), $propertyPath->getParent());
+    }
+
+    public function testGetParent_index()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $this->assertEquals(new PropertyPath('grandpa.parent'), $propertyPath->getParent());
+    }
+
+    public function testGetParent_noParent()
+    {
+        $propertyPath = new PropertyPath('path');
+
+        $this->assertNull($propertyPath->getParent());
+    }
+
+    public function testCopyConstructor()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+        $copy = new PropertyPath($propertyPath);
+
+        $this->assertEquals($propertyPath, $copy);
+    }
+
+    public function testGetElement()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $this->assertEquals('child', $propertyPath->getElement(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testGetElementDoesNotAcceptInvalidIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->getElement(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testGetElementDoesNotAcceptNegativeIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->getElement(-1);
+    }
+
+    public function testIsProperty()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $this->assertTrue($propertyPath->isProperty(1));
+        $this->assertFalse($propertyPath->isProperty(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsPropertyDoesNotAcceptInvalidIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->isProperty(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsPropertyDoesNotAcceptNegativeIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->isProperty(-1);
+    }
+
+    public function testIsIndex()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $this->assertFalse($propertyPath->isIndex(1));
+        $this->assertTrue($propertyPath->isIndex(2));
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsIndexDoesNotAcceptInvalidIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->isIndex(3);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testIsIndexDoesNotAcceptNegativeIndices()
+    {
+        $propertyPath = new PropertyPath('grandpa.parent[child]');
+
+        $propertyPath->isIndex(-1);
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Tests/bootstrap.php b/vendor/symfony/form/Symfony/Component/Form/Tests/bootstrap.php
new file mode 100755
index 0000000000..902cefce5c
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Form')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Form')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/FormUtil.php b/vendor/symfony/form/Symfony/Component/Form/Util/FormUtil.php
new file mode 100755
index 0000000000..4e6230eb91
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/FormUtil.php
@@ -0,0 +1,212 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class FormUtil
+{
+    const PLURAL_SUFFIX = 0;
+
+    const PLURAL_SUFFIX_LENGTH = 1;
+
+    const PLURAL_SUFFIX_AFTER_VOCAL = 2;
+
+    const PLURAL_SUFFIX_AFTER_CONS = 3;
+
+    const SINGULAR_SUFFIX = 4;
+
+    /**
+     * Map english plural to singular suffixes
+     *
+     * @var array
+     *
+     * @see http://english-zone.com/spelling/plurals.html
+     * @see http://www.scribd.com/doc/3271143/List-of-100-Irregular-Plural-Nouns-in-English
+     */
+    private static $pluralMap = array(
+        // First entry: plural suffix, reversed
+        // Second entry: length of plural suffix
+        // Third entry: Whether the suffix may succeed a vocal
+        // Fourth entry: Whether the suffix may succeed a consonant
+        // Fifth entry: singular suffix, normal
+
+        // bacteria (bacterium), criteria (criterion), phenomena (phenomenon)
+        array('a', 1, true, true, array('on', 'um')),
+
+        // nebulae (nebula)
+        array('ea', 2, true, true, 'a'),
+
+        // mice (mouse), lice (louse)
+        array('eci', 3, false, true, 'ouse'),
+
+        // geese (goose)
+        array('esee', 4, false, true, 'oose'),
+
+        // fungi (fungus), alumni (alumnus), syllabi (syllabus), radii (radius)
+        array('i', 1, true, true, 'us'),
+
+        // men (man), women (woman)
+        array('nem', 3, true, true, 'man'),
+
+        // children (child)
+        array('nerdlihc', 8, true, true, 'child'),
+
+        // oxen (ox)
+        array('nexo', 4, false, false, 'ox'),
+
+        // indices (index), appendices (appendix), prices (price)
+        array('seci', 4, false, true, array('ex', 'ix', 'ice')),
+
+        // babies (baby)
+        array('sei', 3, false, true, 'y'),
+
+        // analyses (analysis), ellipses (ellipsis), funguses (fungus),
+        // neuroses (neurosis), theses (thesis), emphases (emphasis),
+        // oases (oasis), crises (crisis), houses (house), bases (base),
+        // atlases (atlas), kisses (kiss)
+        array('ses', 3, true, true, array('s', 'se', 'sis')),
+
+        // lives (life), wives (wife)
+        array('sevi', 4, false, true, 'ife'),
+
+        // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf)
+        array('sev', 3, true, true, 'f'),
+
+        // axes (axis), axes (ax), axes (axe)
+        array('sexa', 4, false, false, array('ax', 'axe', 'axis')),
+
+        // indexes (index), matrixes (matrix)
+        array('sex', 3, true, false, 'x'),
+
+        // quizzes (quiz)
+        array('sezz', 4, true, false, 'z'),
+
+        // bureaus (bureau)
+        array('suae', 4, false, true, 'eau'),
+
+        // roses (rose), garages (garage), cassettes (cassette),
+        // waltzes (waltz), heroes (hero), bushes (bush), arches (arch),
+        // shoes (shoe)
+        array('se', 2, true, true, array('', 'e')),
+
+        // tags (tag)
+        array('s', 1, true, true, ''),
+
+        // chateaux (chateau)
+        array('xuae', 4, false, true, 'eau'),
+    );
+
+    /**
+     * Returns the singular form of a word
+     *
+     * If the method can't determine the form with certainty, an array of the
+     * possible singulars is returned.
+     *
+     * @param string $plural A word in plural form
+     * @return string|array The singular form or an array of possible singular
+     *                      forms
+     */
+    public static function singularify($plural)
+    {
+        $pluralRev = strrev($plural);
+        $lowerPluralRev = strtolower($pluralRev);
+        $pluralLength = strlen($lowerPluralRev);
+
+        // The outer loop $i iterates over the entries of the plural table
+        // The inner loop $j iterates over the characters of the plural suffix
+        // in the plural table to compare them with the characters of the actual
+        // given plural suffix
+        for ($i = 0, $numPlurals = count(self::$pluralMap); $i < $numPlurals; ++$i) {
+            $suffix = self::$pluralMap[$i][self::PLURAL_SUFFIX];
+            $suffixLength = self::$pluralMap[$i][self::PLURAL_SUFFIX_LENGTH];
+            $j = 0;
+
+            // Compare characters in the plural table and of the suffix of the
+            // given plural one by one
+            while ($suffix[$j] === $lowerPluralRev[$j]) {
+                // Let $j point to the next character
+                ++$j;
+
+                // Successfully compared the last character
+                // Add an entry with the singular suffix to the singular array
+                if ($j === $suffixLength) {
+                    // Is there any character preceding the suffix in the plural string?
+                    if ($j < $pluralLength) {
+                        $nextIsVocal = false !== strpos('aeiou', $lowerPluralRev[$j]);
+
+                        if (!self::$pluralMap[$i][self::PLURAL_SUFFIX_AFTER_VOCAL] && $nextIsVocal) {
+                            break;
+                        }
+
+                        if (!self::$pluralMap[$i][self::PLURAL_SUFFIX_AFTER_CONS] && !$nextIsVocal) {
+                            break;
+                        }
+                    }
+
+                    $newBase = substr($plural, 0, $pluralLength - $suffixLength);
+                    $newSuffix = self::$pluralMap[$i][self::SINGULAR_SUFFIX];
+
+                    // Check whether the first character in the plural suffix
+                    // is uppercased. If yes, uppercase the first character in
+                    // the singular suffix too
+                    $firstUpper = ctype_upper($pluralRev[$j - 1]);
+
+                    if (is_array($newSuffix)) {
+                        $singulars = array();
+
+                        foreach ($newSuffix as $newSuffixEntry) {
+                            $singulars[] = $newBase . ($firstUpper ? ucfirst($newSuffixEntry) : $newSuffixEntry);
+                        }
+
+                        return $singulars;
+                    }
+
+                    return $newBase . ($firstUpper ? ucFirst($newSuffix) : $newSuffix);
+                }
+
+                // Suffix is longer than word
+                if ($j === $pluralLength) {
+                    break;
+                }
+            }
+        }
+
+        // Convert teeth to tooth, feet to foot
+        if (false !== ($pos = strpos($plural, 'ee'))) {
+            return substr_replace($plural, 'oo', $pos, 2);
+        }
+
+        // Assume that plural and singular is identical
+        return $plural;
+    }
+
+    /**
+     * Returns whether the given data is empty.
+     *
+     * This logic is reused multiple times throughout the processing of
+     * a form and needs to be consistent. PHP's keyword `empty` cannot
+     * be used as it also considers 0 and "0" to be empty.
+     *
+     * @param  mixed $data
+     *
+     * @return Boolean
+     */
+    public static function isEmpty($data)
+    {
+        // Should not do a check for array() === $data!!!
+        // This method is used in occurrences where arrays are
+        // not considered to be empty, ever.
+        return null === $data || '' === $data;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPath.php b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPath.php
new file mode 100755
index 0000000000..a5cf13befe
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPath.php
@@ -0,0 +1,629 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+use Traversable;
+use ReflectionClass;
+use Symfony\Component\Form\Exception\InvalidPropertyPathException;
+use Symfony\Component\Form\Exception\InvalidPropertyException;
+use Symfony\Component\Form\Exception\PropertyAccessDeniedException;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+/**
+ * Allows easy traversing of a property path
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPath implements \IteratorAggregate, PropertyPathInterface
+{
+    /**
+     * Character used for separating between plural and singular of an element.
+     * @var string
+     */
+    const SINGULAR_SEPARATOR = '|';
+
+    const VALUE = 0;
+    const IS_REF = 1;
+
+    /**
+     * The elements of the property path
+     * @var array
+     */
+    private $elements = array();
+
+    /**
+     * The singular forms of the elements in the property path.
+     * @var array
+     */
+    private $singulars = array();
+
+    /**
+     * The number of elements in the property path
+     * @var integer
+     */
+    private $length;
+
+    /**
+     * Contains a Boolean for each property in $elements denoting whether this
+     * element is an index. It is a property otherwise.
+     * @var array
+     */
+    private $isIndex = array();
+
+    /**
+     * String representation of the path
+     * @var string
+     */
+    private $pathAsString;
+
+    /**
+     * Constructs a property path from a string.
+     *
+     * @param PropertyPath|string $propertyPath The property path as string or instance.
+     *
+     * @throws UnexpectedTypeException      If the given path is not a string.
+     * @throws InvalidPropertyPathException If the syntax of the property path is not valid.
+     */
+    public function __construct($propertyPath)
+    {
+        // Can be used as copy constructor
+        if ($propertyPath instanceof PropertyPath) {
+            /* @var PropertyPath $propertyPath */
+            $this->elements = $propertyPath->elements;
+            $this->singulars = $propertyPath->singulars;
+            $this->length = $propertyPath->length;
+            $this->isIndex = $propertyPath->isIndex;
+            $this->pathAsString = $propertyPath->pathAsString;
+
+            return;
+        }
+        if (!is_string($propertyPath)) {
+            throw new UnexpectedTypeException($propertyPath, 'string or Symfony\Component\Form\Util\PropertyPath');
+        }
+
+        if ('' === $propertyPath) {
+            throw new InvalidPropertyPathException('The property path should not be empty.');
+        }
+
+        $this->pathAsString = $propertyPath;
+        $position = 0;
+        $remaining = $propertyPath;
+
+        // first element is evaluated differently - no leading dot for properties
+        $pattern = '/^(([^\.\[]+)|\[([^\]]+)\])(.*)/';
+
+        while (preg_match($pattern, $remaining, $matches)) {
+            if ('' !== $matches[2]) {
+                $element = $matches[2];
+                $this->isIndex[] = false;
+            } else {
+                $element = $matches[3];
+                $this->isIndex[] = true;
+            }
+            // Disabled this behaviour as the syntax is not yet final
+            //$pos = strpos($element, self::SINGULAR_SEPARATOR);
+            $pos = false;
+            $singular = null;
+
+            if (false !== $pos) {
+                $singular = substr($element, $pos + 1);
+                $element = substr($element, 0, $pos);
+            }
+
+            $this->elements[] = $element;
+            $this->singulars[] = $singular;
+
+            $position += strlen($matches[1]);
+            $remaining = $matches[4];
+            $pattern = '/^(\.(\w+)|\[([^\]]+)\])(.*)/';
+        }
+
+        if ('' !== $remaining) {
+            throw new InvalidPropertyPathException(sprintf(
+                'Could not parse property path "%s". Unexpected token "%s" at position %d',
+                $propertyPath,
+                $remaining{0},
+                $position
+            ));
+        }
+
+        $this->length = count($this->elements);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function __toString()
+    {
+        return $this->pathAsString;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getLength()
+    {
+        return $this->length;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        if ($this->length <= 1) {
+            return null;
+        }
+
+        $parent = clone $this;
+
+        --$parent->length;
+        $parent->pathAsString = substr($parent->pathAsString, 0, max(strrpos($parent->pathAsString, '.'), strrpos($parent->pathAsString, '[')));
+        array_pop($parent->elements);
+        array_pop($parent->singulars);
+        array_pop($parent->isIndex);
+
+        return $parent;
+    }
+
+    /**
+     * Returns a new iterator for this path
+     *
+     * @return PropertyPathIteratorInterface
+     */
+    public function getIterator()
+    {
+        return new PropertyPathIterator($this);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getElements()
+    {
+        return $this->elements;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getElement($index)
+    {
+        if (!isset($this->elements[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the property path');
+        }
+
+        return $this->elements[$index];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isProperty($index)
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the property path');
+        }
+
+        return !$this->isIndex[$index];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isIndex($index)
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new \OutOfBoundsException('The index ' . $index . ' is not within the property path');
+        }
+
+        return $this->isIndex[$index];
+    }
+
+    /**
+     * Returns the value at the end of the property path of the object
+     *
+     * Example:
+     * <code>
+     * $path = new PropertyPath('child.name');
+     *
+     * echo $path->getValue($object);
+     * // equals echo $object->getChild()->getName();
+     * </code>
+     *
+     * This method first tries to find a public getter for each property in the
+     * path. The name of the getter must be the camel-cased property name
+     * prefixed with "get", "is", or "has".
+     *
+     * If the getter does not exist, this method tries to find a public
+     * property. The value of the property is then returned.
+     *
+     * If none of them are found, an exception is thrown.
+     *
+     * @param object|array $objectOrArray The object or array to traverse
+     *
+     * @return mixed The value at the end of the property path
+     *
+     * @throws InvalidPropertyException      If the property/getter does not exist
+     * @throws PropertyAccessDeniedException If the property/getter exists but is not public
+     */
+    public function getValue($objectOrArray)
+    {
+        $propertyValues =& $this->readPropertiesUntil($objectOrArray, $this->length - 1);
+
+        return $propertyValues[count($propertyValues) - 1][self::VALUE];
+    }
+
+    /**
+     * Sets the value at the end of the property path of the object
+     *
+     * Example:
+     * <code>
+     * $path = new PropertyPath('child.name');
+     *
+     * echo $path->setValue($object, 'Fabien');
+     * // equals echo $object->getChild()->setName('Fabien');
+     * </code>
+     *
+     * This method first tries to find a public setter for each property in the
+     * path. The name of the setter must be the camel-cased property name
+     * prefixed with "set".
+     *
+     * If the setter does not exist, this method tries to find a public
+     * property. The value of the property is then changed.
+     *
+     * If neither is found, an exception is thrown.
+     *
+     * @param object|array $objectOrArray The object or array to modify.
+     * @param mixed        $value         The value to set at the end of the property path.
+     *
+     * @throws InvalidPropertyException      If a property does not exist.
+     * @throws PropertyAccessDeniedException If a property cannot be accessed due to
+     *                                       access restrictions (private or protected).
+     * @throws UnexpectedTypeException       If a value within the path is neither object
+     *                                       nor array.
+     */
+    public function setValue(&$objectOrArray, $value)
+    {
+        $propertyValues =& $this->readPropertiesUntil($objectOrArray, $this->length - 2);
+        $overwrite = true;
+
+        // Add the root object to the list
+        array_unshift($propertyValues, array(
+            self::VALUE => &$objectOrArray,
+            self::IS_REF => true,
+        ));
+
+        for ($i = count($propertyValues) - 1; $i >= 0; --$i) {
+            $objectOrArray =& $propertyValues[$i][self::VALUE];
+
+            if ($overwrite) {
+                if (!is_object($objectOrArray) && !is_array($objectOrArray)) {
+                    throw new UnexpectedTypeException($objectOrArray, 'object or array');
+                }
+
+                $property = $this->elements[$i];
+                $singular = $this->singulars[$i];
+                $isIndex = $this->isIndex[$i];
+
+                $this->writeProperty($objectOrArray, $property, $singular, $isIndex, $value);
+            }
+
+            $value =& $objectOrArray;
+            $overwrite = !$propertyValues[$i][self::IS_REF];
+        }
+    }
+
+    /**
+     * Reads the path from an object up to a given path index.
+     *
+     * @param object|array $objectOrArray The object or array to read from.
+     * @param integer      $lastIndex     The integer up to which should be read.
+     *
+     * @return array The values read in the path.
+     *
+     * @throws UnexpectedTypeException If a value within the path is neither object nor array.
+     */
+    private function &readPropertiesUntil(&$objectOrArray, $lastIndex)
+    {
+        $propertyValues = array();
+
+        for ($i = 0; $i <= $lastIndex; ++$i) {
+            if (!is_object($objectOrArray) && !is_array($objectOrArray)) {
+                throw new UnexpectedTypeException($objectOrArray, 'object or array');
+            }
+
+            $property = $this->elements[$i];
+            $isIndex = $this->isIndex[$i];
+            $isArrayAccess = is_array($objectOrArray) || $objectOrArray instanceof \ArrayAccess;
+
+            // Create missing nested arrays on demand
+            if ($isIndex && $isArrayAccess && !isset($objectOrArray[$property])) {
+                $objectOrArray[$property] = $i + 1 < $this->length ? array() : null;
+            }
+
+            $propertyValue =& $this->readProperty($objectOrArray, $property, $isIndex);
+            $objectOrArray =& $propertyValue[self::VALUE];
+
+            $propertyValues[] =& $propertyValue;
+        }
+
+        return $propertyValues;
+    }
+
+    /**
+     * Reads the a property from an object or array.
+     *
+     * @param object|array $objectOrArray The object or array to read from.
+     * @param string       $property      The property to read.
+     * @param Boolean      $isIndex       Whether to interpret the property as index.
+     *
+     * @return mixed The value of the read property
+     *
+     * @throws InvalidPropertyException      If the property does not exist.
+     * @throws PropertyAccessDeniedException If the property cannot be accessed due to
+     *                                       access restrictions (private or protected).
+     */
+    private function &readProperty(&$objectOrArray, $property, $isIndex)
+    {
+        // Use an array instead of an object since performance is
+        // very crucial here
+        $result = array(
+            self::VALUE => null,
+            self::IS_REF => false
+        );
+
+        if ($isIndex) {
+            if (!$objectOrArray instanceof \ArrayAccess && !is_array($objectOrArray)) {
+                throw new InvalidPropertyException(sprintf('Index "%s" cannot be read from object of type "%s" because it doesn\'t implement \ArrayAccess', $property, get_class($objectOrArray)));
+            }
+
+            if (isset($objectOrArray[$property])) {
+                if (is_array($objectOrArray)) {
+                    $result[self::VALUE] =& $objectOrArray[$property];
+                    $result[self::IS_REF] = true;
+                } else {
+                    $result[self::VALUE] = $objectOrArray[$property];
+                }
+            }
+        } elseif (is_object($objectOrArray)) {
+            $camelProp = $this->camelize($property);
+            $reflClass = new ReflectionClass($objectOrArray);
+            $getter = 'get'.$camelProp;
+            $isser = 'is'.$camelProp;
+            $hasser = 'has'.$camelProp;
+
+            if ($reflClass->hasMethod($getter)) {
+                if (!$reflClass->getMethod($getter)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $getter, $reflClass->name));
+                }
+
+                $result[self::VALUE] = $objectOrArray->$getter();
+            } elseif ($reflClass->hasMethod($isser)) {
+                if (!$reflClass->getMethod($isser)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $isser, $reflClass->name));
+                }
+
+                $result[self::VALUE] = $objectOrArray->$isser();
+            } elseif ($reflClass->hasMethod($hasser)) {
+                if (!$reflClass->getMethod($hasser)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $hasser, $reflClass->name));
+                }
+
+                $result[self::VALUE] = $objectOrArray->$hasser();
+            } elseif ($reflClass->hasMethod('__get')) {
+                // needed to support magic method __get
+                $result[self::VALUE] = $objectOrArray->$property;
+            } elseif ($reflClass->hasProperty($property)) {
+                if (!$reflClass->getProperty($property)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Property "%s" is not public in class "%s". Maybe you should create the method "%s()" or "%s()" or "%s()"?', $property, $reflClass->name, $getter, $isser, $hasser));
+                }
+
+                $result[self::VALUE] =& $objectOrArray->$property;
+                $result[self::IS_REF] = true;
+            } elseif (property_exists($objectOrArray, $property)) {
+                // needed to support \stdClass instances
+                $result[self::VALUE] =& $objectOrArray->$property;
+                $result[self::IS_REF] = true;
+            } else {
+                throw new InvalidPropertyException(sprintf('Neither property "%s" nor method "%s()" nor method "%s()" exists in class "%s"', $property, $getter, $isser, $reflClass->name));
+            }
+        } else {
+            throw new InvalidPropertyException(sprintf('Cannot read property "%s" from an array. Maybe you should write the property path as "[%s]" instead?', $property, $property));
+        }
+
+        // Objects are always passed around by reference
+        if (is_object($result[self::VALUE])) {
+            $result[self::IS_REF] = true;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Sets the value of the property at the given index in the path
+     *
+     * @param object|array $objectOrArray The object or array to write to.
+     * @param string       $property      The property to write.
+     * @param string|null  $singular      The singular form of the property name or null.
+     * @param Boolean      $isIndex       Whether to interpret the property as index.
+     * @param mixed        $value         The value to write.
+     *
+     * @throws InvalidPropertyException      If the property does not exist.
+     * @throws PropertyAccessDeniedException If the property cannot be accessed due to
+     *                                       access restrictions (private or protected).
+     */
+    private function writeProperty(&$objectOrArray, $property, $singular, $isIndex, $value)
+    {
+        $adderRemoverError = null;
+
+        if ($isIndex) {
+            if (!$objectOrArray instanceof \ArrayAccess && !is_array($objectOrArray)) {
+                throw new InvalidPropertyException(sprintf('Index "%s" cannot be modified in object of type "%s" because it doesn\'t implement \ArrayAccess', $property, get_class($objectOrArray)));
+            }
+
+            $objectOrArray[$property] = $value;
+        } elseif (is_object($objectOrArray)) {
+            $reflClass = new ReflectionClass($objectOrArray);
+
+            // The plural form is the last element of the property path
+            $plural = $this->camelize($this->elements[$this->length - 1]);
+
+            // Any of the two methods is required, but not yet known
+            $singulars = null !== $singular ? array($singular) : (array) FormUtil::singularify($plural);
+
+            if (is_array($value) || $value instanceof Traversable) {
+                $methods = $this->findAdderAndRemover($reflClass, $singulars);
+                if (null !== $methods) {
+                    // At this point the add and remove methods have been found
+                    // Use iterator_to_array() instead of clone in order to prevent side effects
+                    // see https://github.com/symfony/symfony/issues/4670
+                    $itemsToAdd = is_object($value) ? iterator_to_array($value) : $value;
+                    $itemToRemove = array();
+                    $propertyValue = $this->readProperty($objectOrArray, $property, $isIndex);
+                    $previousValue = $propertyValue[self::VALUE];
+
+                    if (is_array($previousValue) || $previousValue instanceof Traversable) {
+                        foreach ($previousValue as $previousItem) {
+                            foreach ($value as $key => $item) {
+                                if ($item === $previousItem) {
+                                    // Item found, don't add
+                                    unset($itemsToAdd[$key]);
+
+                                    // Next $previousItem
+                                    continue 2;
+                                }
+                            }
+
+                            // Item not found, add to remove list
+                            $itemToRemove[] = $previousItem;
+                        }
+                    }
+
+                    foreach ($itemToRemove as $item) {
+                        call_user_func(array($objectOrArray, $methods[1]), $item);
+                    }
+
+                    foreach ($itemsToAdd as $item) {
+                        call_user_func(array($objectOrArray, $methods[0]), $item);
+                    }
+
+                    return;
+                } else {
+                    $adderRemoverError = ', nor could adders and removers be found based on the ';
+                    if (null === $singular) {
+                        // $adderRemoverError .= 'guessed singulars: '.implode(', ', $singulars).' (provide a singular by suffixing the property path with "|{singular}" to override the guesser)';
+                        $adderRemoverError .= 'guessed singulars: '.implode(', ', $singulars);
+                    } else {
+                        $adderRemoverError .= 'passed singular: '.$singular;
+                    }
+                }
+            }
+
+            $setter = 'set'.$this->camelize($property);
+            if ($reflClass->hasMethod($setter)) {
+                if (!$reflClass->getMethod($setter)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $setter, $reflClass->name));
+                }
+
+                $objectOrArray->$setter($value);
+            } elseif ($reflClass->hasMethod('__set')) {
+                // needed to support magic method __set
+                $objectOrArray->$property = $value;
+            } elseif ($reflClass->hasProperty($property)) {
+                if (!$reflClass->getProperty($property)->isPublic()) {
+                    throw new PropertyAccessDeniedException(sprintf('Property "%s" is not public in class "%s"%s. Maybe you should create the method "%s()"?', $property, $reflClass->name, $adderRemoverError, $setter));
+                }
+
+                $objectOrArray->$property = $value;
+            } elseif (property_exists($objectOrArray, $property)) {
+                // needed to support \stdClass instances
+                $objectOrArray->$property = $value;
+            } else {
+                throw new InvalidPropertyException(sprintf('Neither element "%s" nor method "%s()" exists in class "%s"%s', $property, $setter, $reflClass->name, $adderRemoverError));
+            }
+        } else {
+            throw new InvalidPropertyException(sprintf('Cannot write property "%s" in an array. Maybe you should write the property path as "[%s]" instead?', $property, $property));
+        }
+    }
+
+    /**
+     * Camelizes a given string.
+     *
+     * @param  string $string Some string.
+     *
+     * @return string The camelized version of the string.
+     */
+    private function camelize($string)
+    {
+        return preg_replace_callback('/(^|_|\.)+(.)/', function ($match) { return ('.' === $match[1] ? '_' : '').strtoupper($match[2]); }, $string);
+    }
+
+    /**
+     * Searches for add and remove methods.
+     *
+     * @param \ReflectionClass $reflClass The reflection class for the given object
+     * @param array            $singulars The singular form of the property name or null.
+     *
+     * @return array|null An array containing the adder and remover when found, null otherwise.
+     *
+     * @throws InvalidPropertyException      If the property does not exist.
+     */
+    private function findAdderAndRemover(\ReflectionClass $reflClass, array $singulars)
+    {
+        foreach ($singulars as $singular) {
+            $addMethod = 'add' . $singular;
+            $removeMethod = 'remove' . $singular;
+
+            $addMethodFound = $this->isAccessible($reflClass, $addMethod, 1);
+            $removeMethodFound = $this->isAccessible($reflClass, $removeMethod, 1);
+
+            if ($addMethodFound && $removeMethodFound) {
+                return array($addMethod, $removeMethod);
+            }
+
+            if ($addMethodFound xor $removeMethodFound) {
+                throw new InvalidPropertyException(sprintf(
+                    'Found the public method "%s", but did not find a public "%s" on class %s',
+                    $addMethodFound ? $addMethod : $removeMethod,
+                    $addMethodFound ? $removeMethod : $addMethod,
+                    $reflClass->name
+                ));
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns whether a method is public and has a specific number of required parameters.
+     *
+     * @param  \ReflectionClass $class      The class of the method.
+     * @param  string           $methodName The method name.
+     * @param  integer          $parameters The number of parameters.
+     *
+     * @return Boolean Whether the method is public and has $parameters
+     *                                      required parameters.
+     */
+    private function isAccessible(ReflectionClass $class, $methodName, $parameters)
+    {
+        if ($class->hasMethod($methodName)) {
+            $method = $class->getMethod($methodName);
+
+            if ($method->isPublic() && $method->getNumberOfRequiredParameters() === $parameters) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathBuilder.php b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathBuilder.php
new file mode 100755
index 0000000000..f17c8b2258
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathBuilder.php
@@ -0,0 +1,294 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPathBuilder
+{
+    /**
+     * @var array
+     */
+    private $elements = array();
+
+    /**
+     * @var array
+     */
+    private $isIndex = array();
+
+    /**
+     * Creates a new property path builder.
+     *
+     * @param null|PropertyPathInterface $path The path to initially store
+     *                                         in the builder. Optional.
+     */
+    public function __construct(PropertyPathInterface $path = null)
+    {
+        if (null !== $path) {
+            $this->append($path);
+        }
+    }
+
+    /**
+     * Appends a (sub-) path to the current path.
+     *
+     * @param PropertyPathInterface $path   The path to append.
+     * @param integer               $offset The offset where the appended piece
+     *                                      starts in $path.
+     * @param integer               $length The length of the appended piece.
+     *                                      If 0, the full path is appended.
+     */
+    public function append(PropertyPathInterface $path, $offset = 0, $length = 0)
+    {
+        if (0 === $length) {
+            $end = $path->getLength();
+        } else {
+            $end = $offset + $length;
+        }
+
+        for (; $offset < $end; ++$offset) {
+            $this->elements[] = $path->getElement($offset);
+            $this->isIndex[] = $path->isIndex($offset);
+        }
+    }
+
+    /**
+     * Appends an index element to the current path.
+     *
+     * @param string $name The name of the appended index.
+     */
+    public function appendIndex($name)
+    {
+        $this->elements[] = $name;
+        $this->isIndex[] = true;
+    }
+
+    /**
+     * Appends a property element to the current path.
+     *
+     * @param string $name The name of the appended property.
+     */
+    public function appendProperty($name)
+    {
+        $this->elements[] = $name;
+        $this->isIndex[] = false;
+    }
+
+    /**
+     * Removes elements from the current path.
+     *
+     * @param integer $offset The offset at which to remove.
+     * @param integer $length The length of the removed piece.
+     *
+     * @throws \OutOfBoundsException if offset is invalid
+     */
+    public function remove($offset, $length = 1)
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new \OutOfBoundsException('The offset ' . $offset . ' is not within the property path');
+        }
+
+        $this->resize($offset, $length, 0);
+    }
+
+    /**
+     * Replaces a sub-path by a different (sub-) path.
+     *
+     * @param integer               $offset     The offset at which to replace.
+     * @param integer               $length     The length of the piece to replace.
+     * @param PropertyPathInterface $path       The path to insert.
+     * @param integer               $pathOffset The offset where the inserted piece
+     *                                          starts in $path.
+     * @param integer               $pathLength The length of the inserted piece.
+     *                                          If 0, the full path is inserted.
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function replace($offset, $length, PropertyPathInterface $path, $pathOffset = 0, $pathLength = 0)
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new \OutOfBoundsException('The offset ' . $offset . ' is not within the property path');
+        }
+
+        if (0 === $pathLength) {
+            $pathLength = $path->getLength() - $pathOffset;
+        }
+
+        $this->resize($offset, $length, $pathLength);
+
+        for ($i = 0; $i < $pathLength; ++$i) {
+            $this->elements[$offset + $i] = $path->getElement($pathOffset + $i);
+            $this->isIndex[$offset + $i] = $path->isIndex($pathOffset + $i);
+        }
+    }
+
+    /**
+     * Replaces a property element by an index element.
+     *
+     * @param integer $offset The offset at which to replace.
+     * @param string  $name   The new name of the element. Optional.
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function replaceByIndex($offset, $name = null)
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new \OutOfBoundsException('The offset ' . $offset . ' is not within the property path');
+        }
+
+        if (null !== $name) {
+            $this->elements[$offset] = $name;
+        }
+
+        $this->isIndex[$offset] = true;
+    }
+
+    /**
+     * Replaces an index element by a property element.
+     *
+     * @param integer $offset The offset at which to replace.
+     * @param string  $name   The new name of the element. Optional.
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function replaceByProperty($offset, $name = null)
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new \OutOfBoundsException('The offset ' . $offset . ' is not within the property path');
+        }
+
+        if (null !== $name) {
+            $this->elements[$offset] = $name;
+        }
+
+        $this->isIndex[$offset] = false;
+    }
+
+    /**
+     * Returns the length of the current path.
+     *
+     * @return integer The path length.
+     */
+    public function getLength()
+    {
+        return count($this->elements);
+    }
+
+    /**
+     * Returns the current property path.
+     *
+     * @return PropertyPathInterface The constructed property path.
+     */
+    public function getPropertyPath()
+    {
+        $pathAsString = $this->__toString();
+
+        return '' !== $pathAsString ? new PropertyPath($pathAsString) : null;
+    }
+
+    /**
+     * Returns the current property path as string.
+     *
+     * @return string The property path as string.
+     */
+    public function __toString()
+    {
+        $string = '';
+
+        foreach ($this->elements as $offset => $element) {
+            if ($this->isIndex[$offset]) {
+                $element = '[' . $element . ']';
+            } elseif ('' !== $string) {
+                $string .= '.';
+            }
+
+            $string .= $element;
+        }
+
+        return $string;
+    }
+
+    /**
+     * Resizes the path so that a chunk of length $cutLength is
+     * removed at $offset and another chunk of length $insertionLength
+     * can be inserted.
+     *
+     * @param  integer $offset          The offset where the removed chunk starts.
+     * @param  integer $cutLength       The length of the removed chunk.
+     * @param  integer $insertionLength The length of the inserted chunk.
+     */
+    private function resize($offset, $cutLength, $insertionLength)
+    {
+        // Nothing else to do in this case
+        if ($insertionLength === $cutLength) {
+            return;
+        }
+
+        $length = count($this->elements);
+
+        if ($cutLength > $insertionLength) {
+            // More elements should be removed than inserted
+            $diff = $cutLength - $insertionLength;
+            $newLength = $length - $diff;
+
+            // Shift elements to the left (left-to-right until the new end)
+            // Max allowed offset to be shifted is such that
+            // $offset + $diff < $length (otherwise invalid index access)
+            // i.e. $offset < $length - $diff = $newLength
+            for ($i = $offset; $i < $newLength; ++$i) {
+                $this->elements[$i] = $this->elements[$i + $diff];
+                $this->isIndex[$i] = $this->isIndex[$i + $diff];
+            }
+
+            // All remaining elements should be removed
+            for (; $i < $length; ++$i) {
+                unset($this->elements[$i]);
+                unset($this->isIndex[$i]);
+            }
+        } else {
+            $diff = $insertionLength - $cutLength;
+
+            $newLength = $length + $diff;
+            $indexAfterInsertion = $offset + $insertionLength;
+
+            // $diff <= $insertionLength
+            // $indexAfterInsertion >= $insertionLength
+            // => $diff <= $indexAfterInsertion
+
+            // In each of the following loops, $i >= $diff must hold,
+            // otherwise ($i - $diff) becomes negative.
+
+            // Shift old elements to the right to make up space for the
+            // inserted elements. This needs to be done left-to-right in
+            // order to preserve an ascending array index order
+            // Since $i = max($length, $indexAfterInsertion) and $indexAfterInsertion >= $diff,
+            // $i >= $diff is guaranteed.
+            for ($i = max($length, $indexAfterInsertion); $i < $newLength; ++$i) {
+                $this->elements[$i] = $this->elements[$i - $diff];
+                $this->isIndex[$i] = $this->isIndex[$i - $diff];
+            }
+
+            // Shift remaining elements to the right. Do this right-to-left
+            // so we don't overwrite elements before copying them
+            // The last written index is the immediate index after the inserted
+            // string, because the indices before that will be overwritten
+            // anyway.
+            // Since $i >= $indexAfterInsertion and $indexAfterInsertion >= $diff,
+            // $i >= $diff is guaranteed.
+            for ($i = $length - 1; $i >= $indexAfterInsertion; --$i) {
+                $this->elements[$i] = $this->elements[$i - $diff];
+                $this->isIndex[$i] = $this->isIndex[$i - $diff];
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathInterface.php b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathInterface.php
new file mode 100755
index 0000000000..bceca29d90
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathInterface.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface PropertyPathInterface extends \Traversable
+{
+    /**
+     * Returns the string representation of the property path
+     *
+     * @return string The path as string.
+     */
+    public function __toString();
+
+    /**
+     * Returns the length of the property path, i.e. the number of elements.
+     *
+     * @return integer The path length.
+     */
+    public function getLength();
+
+    /**
+     * Returns the parent property path.
+     *
+     * The parent property path is the one that contains the same items as
+     * this one except for the last one.
+     *
+     * If this property path only contains one item, null is returned.
+     *
+     * @return PropertyPath The parent path or null.
+     */
+    public function getParent();
+
+    /**
+     * Returns the elements of the property path as array
+     *
+     * @return array An array of property/index names
+     */
+    public function getElements();
+
+    /**
+     * Returns the element at the given index in the property path
+     *
+     * @param  integer $index The index key
+     *
+     * @return string A property or index name
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function getElement($index);
+
+    /**
+     * Returns whether the element at the given index is a property
+     *
+     * @param  integer $index The index in the property path
+     *
+     * @return Boolean Whether the element at this index is a property
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function isProperty($index);
+
+    /**
+     * Returns whether the element at the given index is an array index
+     *
+     * @param  integer $index The index in the property path
+     *
+     * @return Boolean Whether the element at this index is an array index
+     *
+     * @throws \OutOfBoundsException If the offset is invalid.
+     */
+    public function isIndex($index);
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIterator.php b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIterator.php
new file mode 100755
index 0000000000..c165d0854e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIterator.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * Traverses a property path and provides additional methods to find out
+ * information about the current element
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPathIterator extends \ArrayIterator implements PropertyPathIteratorInterface
+{
+    /**
+     * The traversed property path
+     * @var PropertyPathInterface
+     */
+    protected $path;
+
+    /**
+     * Constructor.
+     *
+     * @param PropertyPathInterface $path The property path to traverse
+     */
+    public function __construct(PropertyPathInterface $path)
+    {
+        parent::__construct($path->getElements());
+
+        $this->path = $path;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isIndex()
+    {
+        return $this->path->isIndex($this->key());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isProperty()
+    {
+        return $this->path->isProperty($this->key());
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIteratorInterface.php b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIteratorInterface.php
new file mode 100755
index 0000000000..35fb11ad73
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/PropertyPathIteratorInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface PropertyPathIteratorInterface extends \Iterator, \SeekableIterator
+{
+    /**
+     * Returns whether the current element in the property path is an array
+     * index.
+     *
+     * @return Boolean
+     */
+    public function isIndex();
+
+    /**
+     * Returns whether the current element in the property path is a property
+     * name.
+     *
+     * @return Boolean
+     */
+    public function isProperty();
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/Util/VirtualFormAwareIterator.php b/vendor/symfony/form/Symfony/Component/Form/Util/VirtualFormAwareIterator.php
new file mode 100755
index 0000000000..b73654c1e2
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Util/VirtualFormAwareIterator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Util;
+
+/**
+ * Iterator that traverses fields of a field group
+ *
+ * If the iterator encounters a virtual field group, it enters the field
+ * group and traverses its children as well.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class VirtualFormAwareIterator extends \ArrayIterator implements \RecursiveIterator
+{
+    public function getChildren()
+    {
+        return new self($this->current()->getChildren());
+    }
+
+    public function hasChildren()
+    {
+        return $this->current()->getConfig()->getVirtual();
+    }
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/composer.json b/vendor/symfony/form/Symfony/Component/Form/composer.json
new file mode 100755
index 0000000000..83f69cda74
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/composer.json
@@ -0,0 +1,37 @@
+{
+    "name": "symfony/form",
+    "type": "library",
+    "description": "Symfony Form Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3",
+        "symfony/event-dispatcher": "2.1.*",
+        "symfony/locale": "2.1.*",
+        "symfony/options-resolver": "2.1.*"
+    },
+    "require-dev": {
+        "symfony/validator": "2.1.*",
+        "symfony/http-foundation": "2.1.*"
+    },
+    "suggest": {
+        "symfony/validator": "2.1.*",
+        "symfony/http-foundation": "2.1.*"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\Form": "" }
+    },
+    "target-dir": "Symfony/Component/Form",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/form/Symfony/Component/Form/phpunit.xml.dist b/vendor/symfony/form/Symfony/Component/Form/phpunit.xml.dist
new file mode 100755
index 0000000000..0fd49c27e4
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/phpunit.xml.dist
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Form Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./Tests</directory>
+                <directory>./vendor</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ApacheRequest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ApacheRequest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/CHANGELOG.md b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/CHANGELOG.md
old mode 100644
new mode 100755
index 13ed8dd7c9..4a00207e67
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/CHANGELOG.md
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/CHANGELOG.md
@@ -1,14 +1,6 @@
 CHANGELOG
 =========
 
-2.2.0
------
-
- * added a IpUtils class to check if an IP belongs to a CIDR
- * added Request::getRealMethod() to get the "real" HTTP method (getMethod() returns the "intended" HTTP method)
- * disabled _method request parameter support by default (call Request::enableHttpMethodParameterOverride() to enable it)
- * Request::splitHttpAcceptHeader() method is deprecated and will be removed in 2.3
-
 2.1.0
 -----
 
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Cookie.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Cookie.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/AccessDeniedException.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/AccessDeniedException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/FileException.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/FileException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/FileNotFoundException.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/FileNotFoundException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/UnexpectedTypeException.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/UnexpectedTypeException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/UploadException.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/Exception/UploadException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/File.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/File.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesserInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesserInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/FileBinaryMimeTypeGuesser.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/FileBinaryMimeTypeGuesser.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/FileinfoMimeTypeGuesser.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/FileinfoMimeTypeGuesser.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeGuesser.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeGuesser.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeGuesserInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeGuesserInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/UploadedFile.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/UploadedFile.php
old mode 100644
new mode 100755
index 63c5386a11..d201e2dc03
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/UploadedFile.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/File/UploadedFile.php
@@ -118,19 +118,6 @@ class UploadedFile extends File
         return $this->originalName;
     }
 
-    /**
-     * Returns the original file extension
-     *
-     * It is extracted from the original file name that was uploaded.
-     * Then is should not be considered as a safe value.
-     *
-     * @return string The extension
-     */
-    public function getClientOriginalExtension()
-    {
-        return pathinfo($this->originalName, PATHINFO_EXTENSION);
-    }
-
     /**
      * Returns the file mime type.
      *
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/FileBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/FileBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/HeaderBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/HeaderBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/JsonResponse.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/JsonResponse.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/LICENSE b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/README.md b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/README.md
old mode 100644
new mode 100755
index ed49b4e15e..bb6f02c443
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/README.md
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/README.md
@@ -31,7 +31,7 @@ the HTTP specification.
 Loading
 -------
 
-If you are not using Composer but are using PHP 5.3.x, you must add the following to your autoloader:
+If you are using PHP 5.3.x you must add the following to your autoloader:
 
     // SessionHandlerInterface
     if (!interface_exists('SessionHandlerInterface')) {
@@ -43,6 +43,4 @@ Resources
 
 You can run the unit tests with the following command:
 
-    $ cd path/to/Symfony/Component/HttpFoundation/
-    $ composer.phar install --dev
-    $ phpunit
+    phpunit
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RedirectResponse.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RedirectResponse.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
old mode 100644
new mode 100755
index 95bd4218f6..18e5480cc2
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
@@ -53,8 +53,6 @@ class Request
         self::HEADER_CLIENT_PORT  => 'X_FORWARDED_PORT',
     );
 
-    protected static $httpMethodParameterOverride = false;
-
     /**
      * @var \Symfony\Component\HttpFoundation\ParameterBag
      *
@@ -562,19 +560,6 @@ class Request
         return implode('&', $parts);
     }
 
-    /**
-     * Enables support for the _method request parameter to determine the intended HTTP method.
-     *
-     * Be warned that enabling this feature might lead to CSRF issues in your code.
-     * Check that you are using CSRF tokens when required.
-     *
-     * The HTTP method can only be overriden when the real HTTP method is POST.
-     */
-    public static function enableHttpMethodParameterOverride()
-    {
-        self::$httpMethodParameterOverride = true;
-    }
-
     /**
      * Gets a "parameter" value.
      *
@@ -1032,51 +1017,26 @@ class Request
     }
 
     /**
-     * Gets the request "intended" method.
-     *
-     * If the X-HTTP-Method-Override header is set, and if the method is a POST,
-     * then it is used to determine the "real" intended HTTP method.
-     *
-     * The _method request parameter can also be used to determine the HTTP method,
-     * but only if enableHttpMethodParameterOverride() has been called.
+     * Gets the request method.
      *
      * The method is always an uppercased string.
      *
      * @return string The request method
      *
      * @api
-     *
-     * @see getRealMethod
      */
     public function getMethod()
     {
         if (null === $this->method) {
             $this->method = strtoupper($this->server->get('REQUEST_METHOD', 'GET'));
-
             if ('POST' === $this->method) {
-                if ($method = $this->headers->get('X-HTTP-METHOD-OVERRIDE')) {
-                    $this->method = strtoupper($method);
-                } elseif (self::$httpMethodParameterOverride) {
-                    $this->method = strtoupper($this->request->get('_method', $this->query->get('_method', 'POST')));
-                }
+                $this->method = strtoupper($this->headers->get('X-HTTP-METHOD-OVERRIDE', $this->request->get('_method', $this->query->get('_method', 'POST'))));
             }
         }
 
         return $this->method;
     }
 
-    /**
-     * Gets the "real" request method.
-     *
-     * @return string The request method
-     *
-     * @see getMethod
-     */
-    public function getRealMethod()
-    {
-        return strtoupper($this->server->get('REQUEST_METHOD', 'GET'));
-    }
-
     /**
      * Gets the mime type associated with the format.
      *
@@ -1333,9 +1293,9 @@ class Request
             return $this->languages;
         }
 
-        $languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all();
+        $languages = $this->splitHttpAcceptHeader($this->headers->get('Accept-Language'));
         $this->languages = array();
-        foreach (array_keys($languages) as $lang) {
+        foreach ($languages as $lang => $q) {
             if (strstr($lang, '-')) {
                 $codes = explode('-', $lang);
                 if ($codes[0] == 'i') {
@@ -1375,7 +1335,7 @@ class Request
             return $this->charsets;
         }
 
-        return $this->charsets = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all());
+        return $this->charsets = array_keys($this->splitHttpAcceptHeader($this->headers->get('Accept-Charset')));
     }
 
     /**
@@ -1391,7 +1351,7 @@ class Request
             return $this->acceptableContentTypes;
         }
 
-        return $this->acceptableContentTypes = array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all());
+        return $this->acceptableContentTypes = array_keys($this->splitHttpAcceptHeader($this->headers->get('Accept')));
     }
 
     /**
@@ -1415,21 +1375,40 @@ class Request
      * @param string $header Header to split
      *
      * @return array Array indexed by the values of the Accept-* header in preferred order
-     *
-     * @deprecated Deprecated since version 2.2, to be removed in 2.3.
      */
     public function splitHttpAcceptHeader($header)
     {
-        $headers = array();
-        foreach (AcceptHeader::fromString($header)->all() as $item) {
-            $key = $item->getValue();
-            foreach ($item->getAttributes() as $name => $value) {
-                $key .= sprintf(';%s=%s', $name, $value);
+        if (!$header) {
+            return array();
+        }
+
+        $values = array();
+        $groups = array();
+        foreach (array_filter(explode(',', $header)) as $value) {
+            // Cut off any q-value that might come after a semi-colon
+            if (preg_match('/;\s*(q=.*$)/', $value, $match)) {
+                $q     = substr(trim($match[1]), 2);
+                $value = trim(substr($value, 0, -strlen($match[0])));
+            } else {
+                $q = 1;
+            }
+
+            $groups[$q][] = $value;
+        }
+
+        krsort($groups);
+
+        foreach ($groups as $q => $items) {
+            $q = (float) $q;
+
+            if (0 < $q) {
+                foreach ($items as $value) {
+                    $values[trim($value)] = $q;
+                }
             }
-            $headers[$key] = $item->getQuality();
         }
 
-        return $headers;
+        return $values;
     }
 
     /*
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcher.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcher.php
old mode 100644
new mode 100755
index 49b92f0e2c..7ebae28bba
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcher.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcher.php
@@ -143,10 +143,95 @@ class RequestMatcher implements RequestMatcherInterface
             return false;
         }
 
-        if (null !== $this->ip && !IpUtils::checkIp($request->getClientIp(), $this->ip)) {
+        if (null !== $this->ip && !$this->checkIp($request->getClientIp(), $this->ip)) {
             return false;
         }
 
         return true;
     }
+
+    /**
+     * Validates an IP address.
+     *
+     * @param string $requestIp
+     * @param string $ip
+     *
+     * @return boolean True valid, false if not.
+     */
+    protected function checkIp($requestIp, $ip)
+    {
+        // IPv6 address
+        if (false !== strpos($requestIp, ':')) {
+            return $this->checkIp6($requestIp, $ip);
+        } else {
+            return $this->checkIp4($requestIp, $ip);
+        }
+    }
+
+    /**
+     * Validates an IPv4 address.
+     *
+     * @param string $requestIp
+     * @param string $ip
+     *
+     * @return boolean True valid, false if not.
+     */
+    protected function checkIp4($requestIp, $ip)
+    {
+        if (false !== strpos($ip, '/')) {
+            list($address, $netmask) = explode('/', $ip, 2);
+
+            if ($netmask < 1 || $netmask > 32) {
+                return false;
+            }
+        } else {
+            $address = $ip;
+            $netmask = 32;
+        }
+
+        return 0 === substr_compare(sprintf('%032b', ip2long($requestIp)), sprintf('%032b', ip2long($address)), 0, $netmask);
+    }
+
+    /**
+     * Validates an IPv6 address.
+     *
+     * @author David Soria Parra <dsp at php dot net>
+     * @see https://github.com/dsp/v6tools
+     *
+     * @param string $requestIp
+     * @param string $ip
+     *
+     * @return boolean True valid, false if not.
+     */
+    protected function checkIp6($requestIp, $ip)
+    {
+        if (!((extension_loaded('sockets') && defined('AF_INET6')) || @inet_pton('::1'))) {
+            throw new \RuntimeException('Unable to check Ipv6. Check that PHP was not compiled with option "disable-ipv6".');
+        }
+
+        if (false !== strpos($ip, '/')) {
+            list($address, $netmask) = explode('/', $ip, 2);
+
+            if ($netmask < 1 || $netmask > 128) {
+                return false;
+            }
+        } else {
+            $address = $ip;
+            $netmask = 128;
+        }
+
+        $bytesAddr = unpack("n*", inet_pton($address));
+        $bytesTest = unpack("n*", inet_pton($requestIp));
+
+        for ($i = 1, $ceil = ceil($netmask / 16); $i <= $ceil; $i++) {
+            $left = $netmask - 16 * ($i-1);
+            $left = ($left <= 16) ? $left : 16;
+            $mask = ~(0xffff >> $left) & 0xffff;
+            if (($bytesAddr[$i] & $mask) != ($bytesTest[$i] & $mask)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
 }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcherInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/RequestMatcherInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Response.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Response.php
old mode 100644
new mode 100755
index f24c491057..7428b9a9c3
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Response.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Response.php
@@ -231,7 +231,7 @@ class Response
             $headers->remove('Content-Length');
         }
 
-        if ($request->isMethod('HEAD')) {
+        if ('HEAD' === $request->getMethod()) {
             // cf. RFC2616 14.13
             $length = $headers->get('Content-Length');
             $this->setContent(null);
@@ -270,7 +270,7 @@ class Response
         header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText));
 
         // headers
-        foreach ($this->headers->allPreserveCase() as $name => $values) {
+        foreach ($this->headers->all() as $name => $values) {
             foreach ($values as $value) {
                 header($name.': '.$value, false);
             }
@@ -1108,7 +1108,7 @@ class Response
     }
 
     /**
-     * Is the response forbidden?
+     * Is the reponse forbidden?
      *
      * @return Boolean
      *
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ResponseHeaderBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ResponseHeaderBag.php
old mode 100644
new mode 100755
index 531e003fb7..c27d811608
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ResponseHeaderBag.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ResponseHeaderBag.php
@@ -36,11 +36,6 @@ class ResponseHeaderBag extends HeaderBag
      */
     protected $cookies              = array();
 
-    /**
-     * @var array
-     */
-    protected $headerNames          = array();
-
     /**
      * Constructor.
      *
@@ -53,7 +48,7 @@ class ResponseHeaderBag extends HeaderBag
         parent::__construct($headers);
 
         if (!isset($this->headers['cache-control'])) {
-            $this->set('Cache-Control', '');
+            $this->set('cache-control', '');
         }
     }
 
@@ -70,16 +65,6 @@ class ResponseHeaderBag extends HeaderBag
         return parent::__toString().$cookies;
     }
 
-    /**
-     * Returns the headers, with original capitalizations.
-     *
-     * @return array An array of headers
-     */
-    public function allPreserveCase()
-    {
-        return array_combine($this->headerNames, $this->headers);
-    }
-
     /**
      * {@inheritdoc}
      *
@@ -87,12 +72,10 @@ class ResponseHeaderBag extends HeaderBag
      */
     public function replace(array $headers = array())
     {
-        $this->headerNames = array();
-
         parent::replace($headers);
 
         if (!isset($this->headers['cache-control'])) {
-            $this->set('Cache-Control', '');
+            $this->set('cache-control', '');
         }
     }
 
@@ -105,14 +88,10 @@ class ResponseHeaderBag extends HeaderBag
     {
         parent::set($key, $values, $replace);
 
-        $uniqueKey = strtr(strtolower($key), '_', '-');
-        $this->headerNames[$uniqueKey] = $key;
-
         // ensure the cache-control header has sensible defaults
-        if (in_array($uniqueKey, array('cache-control', 'etag', 'last-modified', 'expires'))) {
+        if (in_array(strtr(strtolower($key), '_', '-'), array('cache-control', 'etag', 'last-modified', 'expires'))) {
             $computed = $this->computeCacheControlValue();
             $this->headers['cache-control'] = array($computed);
-            $this->headerNames['cache-control'] = 'Cache-Control';
             $this->computedCacheControl = $this->parseCacheControl($computed);
         }
     }
@@ -126,10 +105,7 @@ class ResponseHeaderBag extends HeaderBag
     {
         parent::remove($key);
 
-        $uniqueKey = strtr(strtolower($key), '_', '-');
-        unset($this->headerNames[$uniqueKey]);
-
-        if ('cache-control' === $uniqueKey) {
+        if ('cache-control' === strtr(strtolower($key), '_', '-')) {
             $this->computedCacheControl = array();
         }
     }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ServerBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ServerBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/AttributeBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/AttributeBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/AttributeBagInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/AttributeBagInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/AutoExpireFlashBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/AutoExpireFlashBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Session.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Session.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/SessionBagInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/SessionBagInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/SessionInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/SessionInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcacheSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcacheSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcachedSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcachedSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php
old mode 100644
new mode 100755
index 4a262aade3..93a5729643
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php
@@ -36,20 +36,18 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
     /**
      * Constructor.
      *
-     * List of available options:
-     *  * database: The name of the database [required]
-     *  * collection: The name of the collection [required]
-     *  * id_field: The field name for storing the session id [default: _id]
-     *  * data_field: The field name for storing the session data [default: data]
-     *  * time_field: The field name for storing the timestamp [default: time]
-     *
-     * @param \Mongo $mongo   A "Mongo" instance
-     * @param array  $options An associative array of field options
+     * @param \Mongo|\MongoClient $mongo   A MongoClient or Mongo instance
+     * @param array               $options An associative array of field options
      *
+     * @throws \InvalidArgumentException When MongoClient or Mongo instance not provided
      * @throws \InvalidArgumentException When "database" or "collection" not provided
      */
-    public function __construct(\Mongo $mongo, array $options)
+    public function __construct($mongo, array $options)
     {
+        if (!($mongo instanceof \MongoClient || $mongo instanceof \Mongo)) {
+            throw new \InvalidArgumentException('MongoClient or Mongo instance required');
+        }
+
         if (!isset($options['database']) || !isset($options['collection'])) {
             throw new \InvalidArgumentException('You must provide the "database" and "collection" option for MongoDBSessionHandler');
         }
@@ -57,9 +55,9 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
         $this->mongo = $mongo;
 
         $this->options = array_merge(array(
-            'id_field'   => '_id',
-            'data_field' => 'data',
-            'time_field' => 'time',
+            'id_field'   => 'sess_id',
+            'data_field' => 'sess_data',
+            'time_field' => 'sess_time',
         ), $options);
     }
 
@@ -84,9 +82,10 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      */
     public function destroy($sessionId)
     {
-        $this->getCollection()->remove(array(
-            $this->options['id_field'] => $sessionId
-        ));
+        $this->getCollection()->remove(
+            array($this->options['id_field'] => $sessionId),
+            array('justOne' => true)
+        );
 
         return true;
     }
@@ -96,21 +95,11 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      */
     public function gc($lifetime)
     {
-        /* Note: MongoDB 2.2+ supports TTL collections, which may be used in
-         * place of this method by indexing the "time_field" field with an
-         * "expireAfterSeconds" option. Regardless of whether TTL collections
-         * are used, consider indexing this field to make the remove query more
-         * efficient.
-         *
-         * See: http://docs.mongodb.org/manual/tutorial/expire-data/
-         */
-        $time = new \MongoDate(time() - $lifetime);
+        $time = new \MongoTimestamp(time() - $lifetime);
 
         $this->getCollection()->remove(array(
             $this->options['time_field'] => array('$lt' => $time),
         ));
-
-        return true;
     }
 
     /**
@@ -118,13 +107,16 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      */
     public function write($sessionId, $data)
     {
+        $data = array(
+            $this->options['id_field']   => $sessionId,
+            $this->options['data_field'] => new \MongoBinData($data, \MongoBinData::BYTE_ARRAY),
+            $this->options['time_field'] => new \MongoTimestamp()
+        );
+
         $this->getCollection()->update(
             array($this->options['id_field'] => $sessionId),
-            array('$set' => array(
-                $this->options['data_field'] => new \MongoBinData($data, \MongoBinData::BYTE_ARRAY),
-                $this->options['time_field'] => new \MongoDate(),
-            )),
-            array('upsert' => true, 'multiple' => false)
+            array('$set' => $data),
+            array('upsert' => true)
         );
 
         return true;
@@ -150,7 +142,7 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
     private function getCollection()
     {
         if (null === $this->collection) {
-            $this->collection = $this->mongo->selectDB($this->options['database'])->selectCollection($this->options['collection']);
+            $this->collection = $this->mongo->selectCollection($this->options['database'], $this->options['collection']);
         }
 
         return $this->collection;
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeFileSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NativeSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NullSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/NullSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MetadataBag.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MetadataBag.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
old mode 100644
new mode 100755
index b18d071d95..a1fcf539f8
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
@@ -159,6 +159,9 @@ class MockArraySessionStorage implements SessionStorageInterface
      */
     public function save()
     {
+        if (!$this->started || $this->closed) {
+            throw new \RuntimeException("Trying to save a session that was not started yet or was already closed");
+        }
         // nothing to do since we don't persist the session data
         $this->closed = false;
     }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockFileSessionStorage.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockFileSessionStorage.php
old mode 100644
new mode 100755
index 80aa44b06b..280630914a
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockFileSessionStorage.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockFileSessionStorage.php
@@ -97,6 +97,10 @@ class MockFileSessionStorage extends MockArraySessionStorage
      */
     public function save()
     {
+        if (!$this->started) {
+            throw new \RuntimeException("Trying to save a session that was not started yet or was already closed");
+        }
+
         file_put_contents($this->getFilePath(), serialize($this->data));
 
         // this is needed for Silex, where the session object is re-used across requests
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php
old mode 100644
new mode 100755
index f23ca3a7fd..2dc8564881
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php
@@ -27,17 +27,17 @@ class NativeSessionStorage implements SessionStorageInterface
     /**
      * Array of SessionBagInterface
      *
-     * @var SessionBagInterface[]
+     * @var array
      */
     protected $bags;
 
     /**
-     * @var Boolean
+     * @var boolean
      */
     protected $started = false;
 
     /**
-     * @var Boolean
+     * @var boolean
      */
     protected $closed = false;
 
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/NativeProxy.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/NativeProxy.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/SessionHandlerProxy.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/SessionHandlerProxy.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
old mode 100644
new mode 100755
index 26a741829b..711eaa29a3
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
@@ -110,6 +110,9 @@ interface SessionStorageInterface
      * used for a storage object design for unit or functional testing where
      * a real PHP session would interfere with testing, in which case it
      * it should actually persist the session data if required.
+     *
+     * @throws \RuntimeException If the session is saved without being started, or if the session
+     *                           is already closed.
      */
     public function save();
 
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/StreamedResponse.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/StreamedResponse.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ApacheRequestTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ApacheRequestTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/CookieTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/CookieTest.php
old mode 100644
new mode 100755
index 721cc3cd9e..6a9948d62a
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/CookieTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/CookieTest.php
@@ -79,23 +79,6 @@ class CookieTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(3600, $cookie->getExpiresTime(), '->getExpiresTime() returns the expire date');
     }
 
-    public function testConstructorWithDateTime()
-    {
-        $expire = new \DateTime();
-        $cookie = new Cookie('foo', 'bar', $expire);
-
-        $this->assertEquals($expire->format('U'), $cookie->getExpiresTime(), '->getExpiresTime() returns the expire date');
-    }
-
-    public function testGetExpiresTimeWithStringValue()
-    {
-        $value = "+1 day";
-        $cookie = new Cookie('foo', 'bar', $value);
-        $expire = strtotime($value);
-
-        $this->assertEquals($expire, $cookie->getExpiresTime(), '->getExpiresTime() returns the expire date');
-    }
-
     public function testGetDomain()
     {
         $cookie = new Cookie('foo', 'bar', 3600, '/', '.myfoodomain.com');
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/FileTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/FileTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/.unknownextension b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/.unknownextension
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/directory/.empty b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/directory/.empty
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/test b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/test
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/test.gif b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/Fixtures/test.gif
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/MimeType/MimeTypeTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/MimeType/MimeTypeTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
old mode 100644
new mode 100755
index 94a075ac46..b42a3fc89c
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
@@ -89,19 +89,6 @@ class UploadedFileTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('original.gif', $file->getClientOriginalName());
     }
 
-    public function testGetClientOriginalExtension()
-    {
-        $file = new UploadedFile(
-            __DIR__.'/Fixtures/test.gif',
-            'original.gif',
-            'image/gif',
-            filesize(__DIR__.'/Fixtures/test.gif'),
-            null
-        );
-
-        $this->assertEquals('gif', $file->getClientOriginalExtension());
-    }
-
     /**
      * @expectedException Symfony\Component\HttpFoundation\File\Exception\FileException
      */
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/FileBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/FileBagTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/HeaderBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/HeaderBagTest.php
old mode 100644
new mode 100755
index b1bfefbf87..67e6040d12
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/HeaderBagTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/HeaderBagTest.php
@@ -24,49 +24,6 @@ class HeaderBagTest extends \PHPUnit_Framework_TestCase
         $this->assertTrue($bag->has('foo'));
     }
 
-    public function testToStringNull()
-    {
-        $bag = new HeaderBag();
-        $this->assertEquals('', $bag->__toString());
-    }
-
-    public function testToStringNotNull()
-    {
-        $bag = new HeaderBag(array('foo' => 'bar'));
-        $this->assertEquals("Foo: bar\r\n", $bag->__toString());
-    }
-
-    public function testKeys()
-    {
-        $bag = new HeaderBag(array('foo' => 'bar'));
-        $keys = $bag->keys();
-        $this->assertEquals("foo", $keys[0]);
-    }
-
-    public function testGetDate()
-    {
-        $bag = new HeaderBag(array('foo' => 'Tue, 4 Sep 2012 20:00:00 +0200'));
-        $headerDate = $bag->getDate('foo');
-        $this->assertInstanceOf('DateTime', $headerDate);
-    }
-
-    /**
-     * @expectedException \RuntimeException
-     */
-    public function testGetDateException()
-    {
-        $bag = new HeaderBag(array('foo' => 'Tue'));
-        $headerDate = $bag->getDate('foo');
-    }
-
-    public function testGetCacheControlHeader()
-    {
-        $bag = new HeaderBag();
-        $bag->addCacheControlDirective('public', '#a');
-        $this->assertTrue($bag->hasCacheControlDirective('public'));
-        $this->assertEquals('#a', $bag->getCacheControlDirective('public'));
-    }
-
     /**
      * @covers Symfony\Component\HttpFoundation\HeaderBag::all
      */
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/JsonResponseTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/JsonResponseTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ParameterBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ParameterBagTest.php
old mode 100644
new mode 100755
index 6cd42bf91d..c3c0b16bfd
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ParameterBagTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ParameterBagTest.php
@@ -32,28 +32,6 @@ class ParameterBagTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(array('foo' => 'bar'), $bag->all(), '->all() gets all the input');
     }
 
-    public function testKeys()
-    {
-        $bag = new ParameterBag(array('foo' => 'bar'));
-        $this->assertEquals(array('foo'), $bag->keys());
-    }
-
-    public function testAdd()
-    {
-        $bag = new ParameterBag(array('foo' => 'bar'));
-        $bag->add(array('bar' => 'bas'));
-        $this->assertEquals(array('foo' => 'bar', 'bar' => 'bas'), $bag->all());
-    }
-
-    public function testRemove()
-    {
-        $bag = new ParameterBag(array('foo' => 'bar'));
-        $bag->add(array('bar' => 'bas'));
-        $this->assertEquals(array('foo' => 'bar', 'bar' => 'bas'), $bag->all());
-        $bag->remove('bar');
-        $this->assertEquals(array('foo' => 'bar'), $bag->all());
-    }
-
     /**
      * @covers Symfony\Component\HttpFoundation\ParameterBag::replace
      */
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RedirectResponseTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RedirectResponseTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestMatcherTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestMatcherTest.php
old mode 100644
new mode 100755
index 0e1a0f5caf..ab8bd489f4
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestMatcherTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestMatcherTest.php
@@ -16,6 +16,78 @@ use Symfony\Component\HttpFoundation\Request;
 
 class RequestMatcherTest extends \PHPUnit_Framework_TestCase
 {
+    /**
+     * @dataProvider testIpv4Provider
+     */
+    public function testIpv4($matches, $remoteAddr, $cidr)
+    {
+        $request = Request::create('', 'get', array(), array(), array(), array('REMOTE_ADDR' => $remoteAddr));
+
+        $matcher = new RequestMatcher();
+        $matcher->matchIp($cidr);
+
+        $this->assertEquals($matches, $matcher->matches($request));
+    }
+
+    public function testIpv4Provider()
+    {
+        return array(
+            array(true, '192.168.1.1', '192.168.1.1'),
+            array(true, '192.168.1.1', '192.168.1.1/1'),
+            array(true, '192.168.1.1', '192.168.1.0/24'),
+            array(false, '192.168.1.1', '1.2.3.4/1'),
+            array(false, '192.168.1.1', '192.168.1/33'),
+        );
+    }
+
+    /**
+     * @dataProvider testIpv6Provider
+     */
+    public function testIpv6($matches, $remoteAddr, $cidr)
+    {
+        if (!defined('AF_INET6')) {
+            $this->markTestSkipped('Only works when PHP is compiled without the option "disable-ipv6".');
+        }
+
+        $request = Request::create('', 'get', array(), array(), array(), array('REMOTE_ADDR' => $remoteAddr));
+
+        $matcher = new RequestMatcher();
+        $matcher->matchIp($cidr);
+
+        $this->assertEquals($matches, $matcher->matches($request));
+    }
+
+    public function testIpv6Provider()
+    {
+        return array(
+            array(true, '2a01:198:603:0:396e:4789:8e99:890f', '2a01:198:603:0::/65'),
+            array(false, '2a00:198:603:0:396e:4789:8e99:890f', '2a01:198:603:0::/65'),
+            array(false, '2a01:198:603:0:396e:4789:8e99:890f', '::1'),
+            array(true, '0:0:0:0:0:0:0:1', '::1'),
+            array(false, '0:0:603:0:396e:4789:8e99:0001', '::1'),
+        );
+    }
+
+    public function testAnIpv6WithOptionDisabledIpv6()
+    {
+        if (defined('AF_INET6')) {
+            $this->markTestSkipped('Only works when PHP is compiled with the option "disable-ipv6".');
+        }
+
+        $request = Request::create('', 'get', array(), array(), array(), array('REMOTE_ADDR' => '2a01:198:603:0:396e:4789:8e99:890f'));
+
+        $matcher = new RequestMatcher();
+        $matcher->matchIp('2a01:198:603:0::/65');
+
+        try {
+            $matcher->matches($request);
+
+            $this->fail('An expected RuntimeException has not been raised.');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\RuntimeException', $e);
+        }
+    }
+
     /**
      * @dataProvider testMethodFixtures
      */
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestTest.php
old mode 100644
new mode 100755
index 0276786430..535ebfc9a3
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/RequestTest.php
@@ -45,55 +45,6 @@ class RequestTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('bar', $request->headers->get('FOO'), '->initialize() takes an array of HTTP headers as its fourth argument');
     }
 
-    public function testGetLocale()
-    {
-        $request = new Request();
-        $request->setLocale('pl');
-        $locale = $request->getLocale();
-        $this->assertEquals('pl', $locale);
-    }
-
-    public function testGetUser()
-    {
-        $request = Request::create('http://user_test:password_test@test.com/');
-        $user = $request->getUser();
-
-        $this->assertEquals('user_test', $user);
-    }
-
-    public function testGetPassword()
-    {
-        $request = Request::create('http://user_test:password_test@test.com/');
-        $password = $request->getPassword();
-
-        $this->assertEquals('password_test', $password);
-    }
-
-    public function testIsNoCache()
-    {
-        $request = new Request();
-        $isNoCache = $request->isNoCache();
-
-        $this->assertFalse($isNoCache);
-    }
-
-    public function testGetContentType()
-    {
-        $request = new Request();
-        $contentType = $request->getContentType();
-
-        $this->assertNull($contentType);
-    }
-
-    public function testSetDefaultLocale()
-    {
-        $request = new Request();
-        $request->setDefaultLocale('pl');
-        $locale = $request->getLocale();
-
-        $this->assertEquals('pl', $locale);
-    }
-
     /**
      * @covers Symfony\Component\HttpFoundation\Request::create
      */
@@ -663,28 +614,13 @@ class RequestTest extends \PHPUnit_Framework_TestCase
 
         $request->setMethod('POST');
         $request->request->set('_method', 'purge');
-        $this->assertEquals('POST', $request->getMethod(), '->getMethod() does not return the method from _method if defined and POST but support not enabled');
-
-        $request = new Request();
-        $request->setMethod('POST');
-        $request->request->set('_method', 'purge');
-        Request::enableHttpMethodParameterOverride();
         $this->assertEquals('PURGE', $request->getMethod(), '->getMethod() returns the method from _method if defined and POST');
-        $this->disableHttpMethodParameterOverride();
 
-        $request = new Request();
         $request->setMethod('POST');
+        $request->request->remove('_method');
         $request->query->set('_method', 'purge');
-        $this->assertEquals('POST', $request->getMethod(), '->getMethod() does not return the method from _method if defined and POST but support not enabled');
-
-        $request = new Request();
-        $request->setMethod('POST');
-        $request->query->set('_method', 'purge');
-        Request::enableHttpMethodParameterOverride();
         $this->assertEquals('PURGE', $request->getMethod(), '->getMethod() returns the method from _method if defined and POST');
-        $this->disableHttpMethodParameterOverride();
 
-        $request = new Request();
         $request->setMethod('POST');
         $request->headers->set('X-HTTP-METHOD-OVERRIDE', 'delete');
         $this->assertEquals('DELETE', $request->getMethod(), '->getMethod() returns the method from X-HTTP-Method-Override even though _method is set if defined and POST');
@@ -777,10 +713,6 @@ class RequestTest extends \PHPUnit_Framework_TestCase
             array('PUT'),
             array('DELETE'),
             array('PATCH'),
-            array('put'),
-            array('delete'),
-            array('patch'),
-
         );
     }
 
@@ -789,8 +721,6 @@ class RequestTest extends \PHPUnit_Framework_TestCase
      */
     public function testCreateFromGlobals($method)
     {
-        $normalizedMethod = strtoupper($method);
-
         $_GET['foo1']    = 'bar1';
         $_POST['foo2']   = 'bar2';
         $_COOKIE['foo3'] = 'bar3';
@@ -809,23 +739,19 @@ class RequestTest extends \PHPUnit_Framework_TestCase
         $_SERVER['REQUEST_METHOD'] = $method;
         $_SERVER['CONTENT_TYPE'] = 'application/x-www-form-urlencoded';
         $request = RequestContentProxy::createFromGlobals();
-        $this->assertEquals($normalizedMethod, $request->getMethod());
+        $this->assertEquals($method, $request->getMethod());
         $this->assertEquals('mycontent', $request->request->get('content'));
 
         unset($_SERVER['REQUEST_METHOD'], $_SERVER['CONTENT_TYPE']);
 
-        Request::createFromGlobals();
-        Request::enableHttpMethodParameterOverride();
         $_POST['_method']   = $method;
         $_POST['foo6']      = 'bar6';
-        $_SERVER['REQUEST_METHOD'] = 'PoSt';
+        $_SERVER['REQUEST_METHOD'] = 'POST';
         $request = Request::createFromGlobals();
-        $this->assertEquals($normalizedMethod, $request->getMethod());
-        $this->assertEquals('POST', $request->getRealMethod());
+        $this->assertEquals($method, $request->getMethod());
         $this->assertEquals('bar6', $request->request->get('foo6'));
 
         unset($_POST['_method'], $_POST['foo6'], $_SERVER['REQUEST_METHOD']);
-        $this->disableHttpMethodParameterOverride();
     }
 
     public function testOverrideGlobals()
@@ -1067,19 +993,6 @@ class RequestTest extends \PHPUnit_Framework_TestCase
         $this->assertTrue($request->hasSession());
     }
 
-    public function testGetSession()
-    {
-        $request = new Request();
-
-        $request->setSession(new Session(new MockArraySessionStorage()));
-        $this->assertTrue($request->hasSession());
-
-        $session = $request->getSession();
-        $this->assertObjectHasAttribute('storage', $session);
-        $this->assertObjectHasAttribute('flashName', $session);
-        $this->assertObjectHasAttribute('attributeName', $session);
-    }
-
     public function testHasPreviousSession()
     {
         $request = new Request();
@@ -1117,10 +1030,10 @@ class RequestTest extends \PHPUnit_Framework_TestCase
             array('text/html;q=0.8', array('text/html' => 0.8)),
             array('text/html;foo=bar;q=0.8 ', array('text/html;foo=bar' => 0.8)),
             array('text/html;charset=utf-8; q=0.8', array('text/html;charset=utf-8' => 0.8)),
-            array('text/html,application/xml;q=0.9,*/*;charset=utf-8; q=0.8', array('text/html' => 1.0, 'application/xml' => 0.9, '*/*;charset=utf-8' => 0.8)),
-            array('text/html,application/xhtml+xml;q=0.9,*/*;q=0.8; foo=bar', array('text/html' => 1.0, 'application/xhtml+xml' => 0.9, '*/*;foo=bar' => 0.8)),
-            array('text/html,application/xhtml+xml;charset=utf-8;q=0.9; foo=bar,*/*', array('text/html' => 1.0, '*/*' => 1.0, 'application/xhtml+xml;charset=utf-8;foo=bar' => 0.9)),
-            array('text/html,application/xhtml+xml', array('text/html' => 1.0, 'application/xhtml+xml' => 1.0)),
+            array('text/html,application/xml;q=0.9,*/*;charset=utf-8; q=0.8', array('text/html' => 1, 'application/xml' => 0.9, '*/*;charset=utf-8' => 0.8)),
+            array('text/html,application/xhtml+xml;q=0.9,*/*;q=0.8; foo=bar', array('text/html' => 1, 'application/xhtml+xml' => 0.9, '*/*' => 0.8)),
+            array('text/html,application/xhtml+xml;charset=utf-8;q=0.9; foo=bar,*/*', array('text/html' => 1, '*/*' => 1, 'application/xhtml+xml;charset=utf-8' => 0.9)),
+            array('text/html,application/xhtml+xml', array('application/xhtml+xml' => 1, 'text/html' => 1)),
         );
     }
 
@@ -1247,14 +1160,6 @@ class RequestTest extends \PHPUnit_Framework_TestCase
         $property->setValue(false);
     }
 
-    private function disableHttpMethodParameterOverride()
-    {
-        $class = new \ReflectionClass('Symfony\\Component\\HttpFoundation\\Request');
-        $property = $class->getProperty('httpMethodParameterOverride');
-        $property->setAccessible(true);
-        $property->setValue(false);
-    }
-
     public function testTrustedProxies()
     {
         $request = Request::create('http://example.com/');
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseHeaderBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseHeaderBagTest.php
old mode 100644
new mode 100755
index fd163d197d..fc3d908cb1
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseHeaderBagTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseHeaderBagTest.php
@@ -16,51 +16,6 @@ use Symfony\Component\HttpFoundation\Cookie;
 
 class ResponseHeaderBagTest extends \PHPUnit_Framework_TestCase
 {
-    /**
-     * @covers Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase
-     * @dataProvider provideAllPreserveCase
-     */
-    public function testAllPreserveCase($headers, $expected)
-    {
-        $bag = new ResponseHeaderBag($headers);
-
-        $this->assertEquals($expected, $bag->allPreserveCase(), '->allPreserveCase() gets all input keys in original case');
-    }
-
-    public function provideAllPreserveCase()
-    {
-        return array(
-            array(
-                array('fOo' => 'BAR'),
-                array('fOo' => array('BAR'), 'Cache-Control' => array('no-cache'))
-            ),
-            array(
-                array('ETag' => 'xyzzy'),
-                array('ETag' => array('xyzzy'), 'Cache-Control' => array('private, must-revalidate'))
-            ),
-            array(
-                array('Content-MD5' => 'Q2hlY2sgSW50ZWdyaXR5IQ=='),
-                array('Content-MD5' => array('Q2hlY2sgSW50ZWdyaXR5IQ=='), 'Cache-Control' => array('no-cache'))
-            ),
-            array(
-                array('P3P' => 'CP="CAO PSA OUR"'),
-                array('P3P' => array('CP="CAO PSA OUR"'), 'Cache-Control' => array('no-cache'))
-            ),
-            array(
-                array('WWW-Authenticate' => 'Basic realm="WallyWorld"'),
-                array('WWW-Authenticate' => array('Basic realm="WallyWorld"'), 'Cache-Control' => array('no-cache'))
-            ),
-            array(
-                array('X-UA-Compatible' => 'IE=edge,chrome=1'),
-                array('X-UA-Compatible' => array('IE=edge,chrome=1'), 'Cache-Control' => array('no-cache'))
-            ),
-            array(
-                array('X-XSS-Protection' => '1; mode=block'),
-                array('X-XSS-Protection' => array('1; mode=block'), 'Cache-Control' => array('no-cache'))
-            ),
-        );
-    }
-
     public function testCacheControlHeader()
     {
         $bag = new ResponseHeaderBag(array());
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ResponseTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ServerBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/ServerBagTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/AttributeBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/AttributeBagTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/NamespacedAttributeBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/NamespacedAttributeBagTest.php
old mode 100644
new mode 100755
index 622d65bc3f..432499e945
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/NamespacedAttributeBagTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Attribute/NamespacedAttributeBagTest.php
@@ -9,7 +9,7 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Component\HttpFoundation\Tests\Session\Attribute;
+namespace Symfony\Component\HttpFoundation\Tests;
 
 use Symfony\Component\HttpFoundation\Session\Attribute\NamespacedAttributeBag;
 
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Flash/AutoExpireFlashBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Flash/AutoExpireFlashBagTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Flash/FlashBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Flash/FlashBagTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/SessionTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/SessionTest.php
old mode 100644
new mode 100755
index 2568b3c7f3..68c416ca0f
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/SessionTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/SessionTest.php
@@ -54,29 +54,6 @@ class SessionTest extends \PHPUnit_Framework_TestCase
         $this->assertNotEquals('', $this->session->getId());
     }
 
-    public function testIsStarted()
-    {
-        $this->assertFalse($this->session->isStarted());
-        $this->session->start();
-        $this->assertTrue($this->session->isStarted());
-    }
-
-    public function testSetId()
-    {
-        $this->assertEquals('', $this->session->getId());
-        $this->session->setId('0123456789abcdef');
-        $this->session->start();
-        $this->assertEquals('0123456789abcdef', $this->session->getId());
-    }
-
-    public function testSetName()
-    {
-        $this->assertEquals('MOCKSESSID', $this->session->getName());
-        $this->session->setName('session.test.com');
-        $this->session->start();
-        $this->assertEquals('session.test.com', $this->session->getName());
-    }
-
     public function testGet()
     {
         // tests defaults
@@ -174,6 +151,7 @@ class SessionTest extends \PHPUnit_Framework_TestCase
 
     public function testSave()
     {
+        $this->session->start();
         $this->session->save();
     }
 
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcacheSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcacheSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
old mode 100644
new mode 100755
index 474fc3b029..04d3a3f171
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
@@ -27,18 +27,20 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
 
     protected function setUp()
     {
-        if (!class_exists('\Mongo')) {
-            $this->markTestSkipped('MongoDbSessionHandler requires the mongo extension.');
+        if (!extension_loaded('mongo')) {
+            $this->markTestSkipped('MongoDbSessionHandler requires the PHP "mongo" extension.');
         }
 
-        $this->mongo = $this->getMockBuilder('Mongo')
+        $mongoClass = (version_compare(phpversion('mongo'), '1.3.0', '<')) ? 'Mongo' : 'MongoClient';
+
+        $this->mongo = $this->getMockBuilder($mongoClass)
             ->disableOriginalConstructor()
             ->getMock();
 
         $this->options = array(
-            'id_field'   => '_id',
-            'data_field' => 'data',
-            'time_field' => 'time',
+            'id_field'   => 'sess_id',
+            'data_field' => 'sess_data',
+            'time_field' => 'sess_time',
             'database' => 'sf2-test',
             'collection' => 'session-test'
         );
@@ -46,6 +48,22 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
         $this->storage = new MongoDbSessionHandler($this->mongo, $this->options);
     }
 
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testConstructorShouldThrowExceptionForInvalidMongo()
+    {
+        new MongoDbSessionHandler(new \stdClass(), $this->options);
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testConstructorShouldThrowExceptionForMissingOptions()
+    {
+        new MongoDbSessionHandler($this->mongo, array());
+    }
+
     public function testOpenMethodAlwaysReturnTrue()
     {
         $this->assertTrue($this->storage->open('test', 'test'), 'The "open" method should always return true');
@@ -58,22 +76,13 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
 
     public function testWrite()
     {
-        $database = $this->getMockBuilder('MongoDB')
-            ->disableOriginalConstructor()
-            ->getMock();
-
         $collection = $this->getMockBuilder('MongoCollection')
             ->disableOriginalConstructor()
             ->getMock();
 
         $this->mongo->expects($this->once())
-            ->method('selectDB')
-            ->with($this->options['database'])
-            ->will($this->returnValue($database));
-
-        $database->expects($this->once())
             ->method('selectCollection')
-            ->with($this->options['collection'])
+            ->with($this->options['database'], $this->options['collection'])
             ->will($this->returnValue($collection));
 
         $that = $this;
@@ -81,44 +90,35 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
 
         $collection->expects($this->once())
             ->method('update')
-            ->will($this->returnCallback(function($criteria, $updateData, $options) use ($that, &$data) {
-                $that->assertEquals(array($that->options['id_field'] => 'foo'), $criteria);
-                $that->assertEquals(array('upsert' => true, 'multiple' => false), $options);
+            ->will($this->returnCallback(function($citeria, $updateData, $options) use ($that, &$data) {
+                $that->assertEquals(array($that->options['id_field'] => 'foo'), $citeria);
+                $that->assertEquals(array('upsert' => true), $options);
 
                 $data = $updateData['$set'];
             }));
 
         $this->assertTrue($this->storage->write('foo', 'bar'));
 
+        $this->assertEquals('foo', $data[$this->options['id_field']]);
         $this->assertEquals('bar', $data[$this->options['data_field']]->bin);
-        $that->assertInstanceOf('MongoDate', $data[$this->options['time_field']]);
     }
 
     public function testReplaceSessionData()
     {
-        $database = $this->getMockBuilder('MongoDB')
-            ->disableOriginalConstructor()
-            ->getMock();
-
         $collection = $this->getMockBuilder('MongoCollection')
             ->disableOriginalConstructor()
             ->getMock();
 
         $this->mongo->expects($this->once())
-            ->method('selectDB')
-            ->with($this->options['database'])
-            ->will($this->returnValue($database));
-
-        $database->expects($this->once())
             ->method('selectCollection')
-            ->with($this->options['collection'])
+            ->with($this->options['database'], $this->options['collection'])
             ->will($this->returnValue($collection));
 
         $data = array();
 
         $collection->expects($this->exactly(2))
             ->method('update')
-            ->will($this->returnCallback(function($criteria, $updateData, $options) use (&$data) {
+            ->will($this->returnCallback(function($citeria, $updateData, $options) use (&$data) {
                 $data = $updateData;
             }));
 
@@ -130,60 +130,45 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
 
     public function testDestroy()
     {
-        $database = $this->getMockBuilder('MongoDB')
-            ->disableOriginalConstructor()
-            ->getMock();
-
         $collection = $this->getMockBuilder('MongoCollection')
             ->disableOriginalConstructor()
             ->getMock();
 
         $this->mongo->expects($this->once())
-            ->method('selectDB')
-            ->with($this->options['database'])
-            ->will($this->returnValue($database));
-
-        $database->expects($this->once())
             ->method('selectCollection')
-            ->with($this->options['collection'])
+            ->with($this->options['database'], $this->options['collection'])
             ->will($this->returnValue($collection));
 
         $collection->expects($this->once())
             ->method('remove')
-            ->with(array($this->options['id_field'] => 'foo'));
+            ->with(
+                array($this->options['id_field'] => 'foo'),
+                array('justOne' => true)
+            );
 
-        $this->assertTrue($this->storage->destroy('foo'));
+        $this->storage->destroy('foo');
     }
 
     public function testGc()
     {
-        $database = $this->getMockBuilder('MongoDB')
-            ->disableOriginalConstructor()
-            ->getMock();
-
         $collection = $this->getMockBuilder('MongoCollection')
             ->disableOriginalConstructor()
             ->getMock();
 
         $this->mongo->expects($this->once())
-            ->method('selectDB')
-            ->with($this->options['database'])
-            ->will($this->returnValue($database));
-
-        $database->expects($this->once())
             ->method('selectCollection')
-            ->with($this->options['collection'])
+            ->with($this->options['database'], $this->options['collection'])
             ->will($this->returnValue($collection));
 
         $that = $this;
 
         $collection->expects($this->once())
             ->method('remove')
-            ->will($this->returnCallback(function($criteria) use ($that) {
-                $that->assertInstanceOf('MongoDate', $criteria[$that->options['time_field']]['$lt']);
-                $that->assertGreaterThanOrEqual(time() - -1, $criteria[$that->options['time_field']]['$lt']->sec);
+            ->will($this->returnCallback(function($citeria) use ($that) {
+                $that->assertInstanceOf('MongoTimestamp', $citeria[$that->options['time_field']]['$lt']);
+                $that->assertGreaterThanOrEqual(time() - -1, $citeria[$that->options['time_field']]['$lt']->sec);
             }));
 
-        $this->assertTrue($this->storage->gc(-1));
+        $this->storage->gc(-1);
     }
 }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NativeFileSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NativeFileSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NativeSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NativeSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NullSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/NullSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MetadataBagTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MetadataBagTest.php
old mode 100644
new mode 100755
index ef70281ce0..39f268b4b5
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MetadataBagTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MetadataBagTest.php
@@ -82,14 +82,6 @@ class MetadataBagTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('_sf2_meta', $this->bag->getStorageKey());
     }
 
-    public function testGetLifetime()
-    {
-        $bag = new MetadataBag();
-        $array = array(MetadataBag::CREATED => 1234567, MetadataBag::UPDATED => 12345678, MetadataBag::LIFETIME => 1000);
-        $bag->initialize($array);
-        $this->assertEquals(1000, $bag->getLifetime());
-    }
-
     public function testGetCreated()
     {
         $this->assertEquals(1234567, $this->bag->getCreated());
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockArraySessionStorageTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockArraySessionStorageTest.php
old mode 100644
new mode 100755
index c9b2a7480c..2a6f6bb7e8
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockArraySessionStorageTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockArraySessionStorageTest.php
@@ -95,4 +95,12 @@ class MockArraySessionStorageTest extends \PHPUnit_Framework_TestCase
         $this->storage->start();
         $this->assertNotEquals('', $this->storage->getId());
     }
+
+    /**
+     * @expectedException RuntimeException
+     */
+    public function testUnstartedSave()
+    {
+        $this->storage->save();
+    }
 }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockFileSessionStorageTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockFileSessionStorageTest.php
old mode 100644
new mode 100755
index f18089d92a..d42c62a25c
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockFileSessionStorageTest.php
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/MockFileSessionStorageTest.php
@@ -106,6 +106,15 @@ class MockFileSessionStorageTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('bar', $storage2->getBag('attributes')->get('foo'), 'values persist between instances');
     }
 
+    /**
+     * @expectedException RuntimeException
+     */
+    public function testSaveWithoutStart()
+    {
+        $storage1 = $this->getStorage();
+        $storage1->save();
+    }
+
     private function getStorage()
     {
         $storage = new MockFileSessionStorage($this->sessionDir);
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/NativeSessionStorageTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/NativeSessionStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/AbstractProxyTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/AbstractProxyTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/NativeProxyTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/NativeProxyTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/SessionHandlerProxyTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/Session/Storage/Proxy/SessionHandlerProxyTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/StreamedResponseTest.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/StreamedResponseTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/bootstrap.php b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/bootstrap.php
new file mode 100755
index 0000000000..f7fc8c9809
--- /dev/null
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (ltrim('SessionHandlerInterface', '/') === $class) {
+        require_once __DIR__.'/../Resources/stubs/SessionHandlerInterface.php';
+    }
+
+    if (0 !== strpos(ltrim($class, '/'), 'Symfony\Component\HttpFoundation')) {
+        return;
+    }
+
+    require_once __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\HttpFoundation')).'.php';
+});
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/composer.json b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/composer.json
old mode 100644
new mode 100755
index 09b8725308..e9f54948b6
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/composer.json
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/composer.json
@@ -19,14 +19,11 @@
         "php": ">=5.3.3"
     },
     "autoload": {
-        "psr-0": { "Symfony\\Component\\HttpFoundation\\": "" },
-        "classmap": [ "Symfony/Component/HttpFoundation/Resources/stubs" ]
+        "psr-0": {
+            "Symfony\\Component\\HttpFoundation": "",
+            "SessionHandlerInterface": "Symfony/Component/HttpFoundation/Resources/stubs"
+        }
     },
     "target-dir": "Symfony/Component/HttpFoundation",
-    "minimum-stability": "dev",
-    "extra": {
-        "branch-alias": {
-            "dev-master": "2.2-dev"
-        }
-    }
+    "minimum-stability": "dev"
 }
diff --git a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/phpunit.xml.dist b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/phpunit.xml.dist
old mode 100644
new mode 100755
index df11f72c0f..2a760f290c
--- a/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/phpunit.xml.dist
+++ b/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/phpunit.xml.dist
@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="vendor/autoload.php"
+         bootstrap="Tests/bootstrap.php"
 >
     <testsuites>
         <testsuite name="Symfony HttpFoundation Component Test Suite">
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/Bundle.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/Bundle.php
old mode 100644
new mode 100755
index 494feabe58..3348456c54
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/Bundle.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/Bundle.php
@@ -172,7 +172,7 @@ abstract class Bundle extends ContainerAware implements BundleInterface
      */
     public function registerCommands(Application $application)
     {
-        if (!$dir = realpath($this->getPath().'/Command')) {
+        if (!is_dir($dir = $this->getPath().'/Command')) {
             return;
         }
 
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/BundleInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Bundle/BundleInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CHANGELOG.md b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CHANGELOG.md
old mode 100644
new mode 100755
index 75b5d9321a..c27de87eca
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CHANGELOG.md
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CHANGELOG.md
@@ -1,18 +1,6 @@
 CHANGELOG
 =========
 
-2.2.0
------
-
- * [BC BREAK] renamed TimeDataCollector::getTotalTime() to
-   TimeDataCollector::getDuration()
- * updated the MemoryDataCollector to include the memory used in the 
-   kernel.terminate event listeners
- * moved the Stopwatch classes to a new component
- * added TraceableControllerResolver
- * added TraceableEventDispatcher (removed ContainerAwareTraceableEventDispatcher)
- * added support for WinCache opcode cache in ConfigDataCollector
-
 2.1.0
 -----
 
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheClearer/CacheClearerInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheClearer/CacheClearerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheClearer/ChainCacheClearer.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheClearer/ChainCacheClearer.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmer.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmer.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerAggregate.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerAggregate.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/WarmableInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/CacheWarmer/WarmableInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Client.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Client.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Config/FileLocator.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Config/FileLocator.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Controller/ControllerResolver.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Controller/ControllerResolver.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Controller/ControllerResolverInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Controller/ControllerResolverInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
old mode 100644
new mode 100755
index 97797a48f2..81ede39ced
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ConfigDataCollector.php
@@ -42,18 +42,17 @@ class ConfigDataCollector extends DataCollector
     public function collect(Request $request, Response $response, \Exception $exception = null)
     {
         $this->data = array(
-            'token'            => $response->headers->get('X-Debug-Token'),
-            'symfony_version'  => Kernel::VERSION,
-            'name'             => isset($this->kernel) ? $this->kernel->getName() : 'n/a',
-            'env'              => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
-            'debug'            => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
-            'php_version'      => PHP_VERSION,
-            'xdebug_enabled'   => extension_loaded('xdebug'),
-            'eaccel_enabled'   => extension_loaded('eaccelerator') && ini_get('eaccelerator.enable'),
-            'apc_enabled'      => extension_loaded('apc') && ini_get('apc.enabled'),
-            'xcache_enabled'   => extension_loaded('xcache') && ini_get('xcache.cacher'),
-            'wincache_enabled' => extension_loaded('wincache') && ini_get('wincache.ocenabled'),
-            'bundles'          => array(),
+            'token'           => $response->headers->get('X-Debug-Token'),
+            'symfony_version' => Kernel::VERSION,
+            'name'            => isset($this->kernel) ? $this->kernel->getName() : 'n/a',
+            'env'             => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
+            'debug'           => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
+            'php_version'     => PHP_VERSION,
+            'xdebug_enabled'  => extension_loaded('xdebug'),
+            'eaccel_enabled'  => extension_loaded('eaccelerator') && ini_get('eaccelerator.enable'),
+            'apc_enabled'     => extension_loaded('apc') && ini_get('apc.enabled'),
+            'xcache_enabled'  => extension_loaded('xcache') && ini_get('xcache.cacher'),
+            'bundles'         => array(),
         );
 
         if (isset($this->kernel)) {
@@ -163,16 +162,6 @@ class ConfigDataCollector extends DataCollector
         return $this->data['xcache_enabled'];
     }
 
-    /**
-     * Returns true if WinCache is enabled.
-     *
-     * @return Boolean true if WinCache is enabled, false otherwise
-     */
-    public function hasWinCache()
-    {
-        return $this->data['wincache_enabled'];
-    }
-
     /**
      * Returns true if any accelerator is enabled.
      *
@@ -180,7 +169,7 @@ class ConfigDataCollector extends DataCollector
      */
     public function hasAccelerator()
     {
-        return $this->hasApc() || $this->hasEAccelerator() || $this->hasXCache() || $this->hasWinCache();
+        return $this->hasApc() || $this->hasEAccelerator() || $this->hasXCache();
     }
 
     public function getBundles()
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/DataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/DataCollector.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/DataCollectorInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/DataCollectorInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/EventDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/EventDataCollector.php
old mode 100644
new mode 100755
index cd7f787017..406f1df02f
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/EventDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/EventDataCollector.php
@@ -14,6 +14,7 @@ namespace Symfony\Component\HttpKernel\DataCollector;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcherInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 
 /**
  * EventDataCollector.
@@ -22,29 +23,26 @@ use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcherInterface;
  */
 class EventDataCollector extends DataCollector
 {
+    private $dispatcher;
+
+    public function setEventDispatcher(EventDispatcherInterface $dispatcher)
+    {
+        if ($dispatcher instanceof TraceableEventDispatcherInterface) {
+            $this->dispatcher = $dispatcher;
+        }
+    }
+
     /**
      * {@inheritdoc}
      */
     public function collect(Request $request, Response $response, \Exception $exception = null)
     {
         $this->data = array(
-            'called_listeners'     => array(),
-            'not_called_listeners' => array(),
+            'called_listeners'     => null !== $this->dispatcher ? $this->dispatcher->getCalledListeners() : array(),
+            'not_called_listeners' => null !== $this->dispatcher ? $this->dispatcher->getNotCalledListeners() : array(),
         );
     }
 
-    /**
-     * Sets the called listeners.
-     *
-     * @param array $listeners An array of called listeners
-     *
-     * @see TraceableEventDispatcherInterface
-     */
-    public function setCalledListeners(array $listeners)
-    {
-        $this->data['called_listeners'] = $listeners;
-    }
-
     /**
      * Gets the called listeners.
      *
@@ -57,18 +55,6 @@ class EventDataCollector extends DataCollector
         return $this->data['called_listeners'];
     }
 
-    /**
-     * Sets the not called listeners.
-     *
-     * @param array $listeners An array of not called listeners
-     *
-     * @see TraceableEventDispatcherInterface
-     */
-    public function setNotCalledListeners(array $listeners)
-    {
-        $this->data['not_called_listeners'] = $listeners;
-    }
-
     /**
      * Gets the not called listeners.
      *
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ExceptionDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/ExceptionDataCollector.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/LoggerDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/LoggerDataCollector.php
old mode 100644
new mode 100755
index f08720e807..97f7165303
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/LoggerDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/LoggerDataCollector.php
@@ -12,7 +12,6 @@
 namespace Symfony\Component\HttpKernel\DataCollector;
 
 use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpKernel\Debug\ErrorHandler;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
 
@@ -39,9 +38,8 @@ class LoggerDataCollector extends DataCollector
     {
         if (null !== $this->logger) {
             $this->data = array(
-                'error_count'       => $this->logger->countErrors(),
-                'logs'              => $this->sanitizeLogs($this->logger->getLogs()),
-                'deprecation_count' => $this->computeDeprecationCount()
+                'error_count' => $this->logger->countErrors(),
+                'logs'        => $this->sanitizeLogs($this->logger->getLogs()),
             );
         }
     }
@@ -68,11 +66,6 @@ class LoggerDataCollector extends DataCollector
         return isset($this->data['logs']) ? $this->data['logs'] : array();
     }
 
-    public function countDeprecations()
-    {
-        return isset($this->data['deprecation_count']) ? $this->data['deprecation_count'] : 0;
-    }
-
     /**
      * {@inheritdoc}
      */
@@ -110,16 +103,4 @@ class LoggerDataCollector extends DataCollector
 
         return $context;
     }
-
-    private function computeDeprecationCount()
-    {
-        $count = 0;
-        foreach ($this->logger->getLogs() as $log) {
-            if (isset($log['context']['type']) && ErrorHandler::TYPE_DEPRECATION === $log['context']['type']) {
-                $count++;
-            }
-        }
-
-        return $count;
-    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/MemoryDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/MemoryDataCollector.php
old mode 100644
new mode 100755
index 649c88d764..c41ca314da
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/MemoryDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/MemoryDataCollector.php
@@ -21,17 +21,14 @@ use Symfony\Component\HttpFoundation\Response;
  */
 class MemoryDataCollector extends DataCollector
 {
-    public function __construct()
-    {
-        $this->data = array('memory' => 0);
-    }
-
     /**
      * {@inheritdoc}
      */
     public function collect(Request $request, Response $response, \Exception $exception = null)
     {
-        $this->updateMemoryUsage();
+        $this->data = array(
+            'memory' => memory_get_peak_usage(true),
+        );
     }
 
     /**
@@ -44,14 +41,6 @@ class MemoryDataCollector extends DataCollector
         return $this->data['memory'];
     }
 
-    /**
-     * Updates the memory usage data.
-     */
-    public function updateMemoryUsage()
-    {
-        $this->data['memory'] = memory_get_peak_usage(true);
-    }
-
     /**
      * {@inheritdoc}
      */
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RequestDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RequestDataCollector.php
old mode 100644
new mode 100755
index 6294845c72..930ea14110
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RequestDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RequestDataCollector.php
@@ -92,31 +92,18 @@ class RequestDataCollector extends DataCollector implements EventSubscriberInter
             'flashes'            => $flashes,
             'path_info'          => $request->getPathInfo(),
             'controller'         => 'n/a',
-            'locale'             => $request->getLocale(),
         );
 
         if (isset($this->controllers[$request])) {
             $controller = $this->controllers[$request];
             if (is_array($controller)) {
-                try {
-                    $r = new \ReflectionMethod($controller[0], $controller[1]);
-                    $this->data['controller'] = array(
-                        'class'  => is_object($controller[0]) ? get_class($controller[0]) : $controller[0],
-                        'method' => $controller[1],
-                        'file'   => $r->getFilename(),
-                        'line'   => $r->getStartLine(),
-                    );
-                } catch (\ReflectionException $re) {
-                    if (is_callable($controller)) {
-                        // using __call or  __callStatic
-                        $this->data['controller'] = array(
-                            'class'  => is_object($controller[0]) ? get_class($controller[0]) : $controller[0],
-                            'method' => $controller[1],
-                            'file'   => 'n/a',
-                            'line'   => 'n/a',
-                        );
-                    }
-                }
+                $r = new \ReflectionMethod($controller[0], $controller[1]);
+                $this->data['controller'] = array(
+                    'class'  => get_class($controller[0]),
+                    'method' => $controller[1],
+                    'file'   => $r->getFilename(),
+                    'line'   => $r->getStartLine(),
+                );
             } elseif ($controller instanceof \Closure) {
                 $this->data['controller'] = 'Closure';
             } else {
@@ -201,11 +188,6 @@ class RequestDataCollector extends DataCollector implements EventSubscriberInter
         return $this->data['format'];
     }
 
-    public function getLocale()
-    {
-        return $this->data['locale'];
-    }
-
     /**
      * Gets the route name.
      *
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RouterDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/RouterDataCollector.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
old mode 100644
new mode 100755
index 5fd2378499..0d5ac81971
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
@@ -70,11 +70,11 @@ class TimeDataCollector extends DataCollector
      *
      * @return float The elapsed time
      */
-    public function getDuration()
+    public function getTotalTime()
     {
         $lastEvent = $this->data['events']['__section__'];
 
-        return $lastEvent->getOrigin() + $lastEvent->getDuration() - $this->getStartTime();
+        return $lastEvent->getOrigin() + $lastEvent->getTotalTime() - $this->getStartTime();
     }
 
     /**
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php
new file mode 100755
index 0000000000..bba6ea7b55
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php
@@ -0,0 +1,318 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+use Symfony\Component\HttpKernel\Debug\Stopwatch;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Profiler\Profile;
+use Symfony\Component\HttpKernel\Profiler\Profiler;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher;
+use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcherInterface;
+
+/**
+ * Extends the ContainerAwareEventDispatcher to add some debugging tools.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ContainerAwareTraceableEventDispatcher extends ContainerAwareEventDispatcher implements TraceableEventDispatcherInterface
+{
+    private $logger;
+    private $called;
+    private $stopwatch;
+    private $priorities;
+    private $profiler;
+
+    /**
+     * Constructor.
+     *
+     * @param ContainerInterface $container A ContainerInterface instance
+     * @param Stopwatch          $stopwatch A Stopwatch instance
+     * @param LoggerInterface    $logger    A LoggerInterface instance
+     */
+    public function __construct(ContainerInterface $container, Stopwatch $stopwatch, LoggerInterface $logger = null)
+    {
+        parent::__construct($container);
+
+        $this->stopwatch = $stopwatch;
+        $this->logger = $logger;
+        $this->called = array();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function dispatch($eventName, Event $event = null)
+    {
+        switch ($eventName) {
+            case 'kernel.request':
+                $this->stopwatch->openSection();
+                break;
+            case 'kernel.view':
+            case 'kernel.response':
+                // stop only if a controller has been executed
+                try {
+                    $this->stopwatch->stop('controller');
+                } catch (\LogicException $e) {
+                }
+                break;
+            case 'kernel.terminate':
+                $token = $event->getResponse()->headers->get('X-Debug-Token');
+                $this->stopwatch->openSection($token);
+                break;
+        }
+
+        $e1 = $this->stopwatch->start($eventName, 'section');
+
+        parent::dispatch($eventName, $event);
+
+        $e1->stop();
+
+        switch ($eventName) {
+            case 'kernel.controller':
+                $this->stopwatch->start('controller', 'section');
+                break;
+            case 'kernel.response':
+                $token = $event->getResponse()->headers->get('X-Debug-Token');
+                $this->stopwatch->stopSection($token);
+                if (HttpKernelInterface::MASTER_REQUEST === $event->getRequestType()) {
+                    // The profiles can only be updated once they have been created
+                    // that is after the 'kernel.response' event of the main request
+                    $this->updateProfiles($token, true);
+                }
+                break;
+            case 'kernel.terminate':
+                $this->stopwatch->stopSection($token);
+                // The children profiles have been updated by the previous 'kernel.response'
+                // event. Only the root profile need to be updated with the 'kernel.terminate'
+                // timing informations.
+                $this->updateProfiles($token, false);
+                break;
+        }
+
+        return $event;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws \RuntimeException if the listener method is not callable
+     */
+    public function addListener($eventName, $listener, $priority = 0)
+    {
+        if (!is_callable($listener)) {
+            throw new \RuntimeException(sprintf('The given callback (%s) for event "%s" is not callable.', $this->getListenerAsString($listener), $eventName));
+        }
+
+        $this->priorities[$eventName.'_'.$this->getListenerAsString($listener)] = $priority;
+
+        parent::addListener($eventName, $listener, $priority);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function doDispatch($listeners, $eventName, Event $event)
+    {
+        foreach ($listeners as $listener) {
+            $info = $this->getListenerInfo($listener, $eventName);
+
+            if (null !== $this->logger) {
+                $this->logger->debug(sprintf('Notified event "%s" to listener "%s".', $eventName, $info['pretty']));
+            }
+
+            $this->called[$eventName.'.'.$info['pretty']] = $info;
+
+            $e2 = $this->stopwatch->start(isset($info['class']) ? substr($info['class'], strrpos($info['class'], '\\') + 1) : $info['type'], 'event_listener');
+
+            call_user_func($listener, $event);
+
+            $e2->stop();
+
+            if ($event->isPropagationStopped()) {
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Listener "%s" stopped propagation of the event "%s".', $info['pretty'], $eventName));
+
+                    $skippedListeners = $this->getListeners($eventName);
+                    $skipped = false;
+
+                    foreach ($skippedListeners as $skippedListener) {
+                        if ($skipped) {
+                            $info = $this->getListenerInfo($skippedListener, $eventName);
+                            $this->logger->debug(sprintf('Listener "%s" was not called for event "%s".', $info['pretty'], $eventName));
+                        }
+
+                        if ($skippedListener === $listener) {
+                            $skipped = true;
+                        }
+                    }
+                }
+
+                break;
+            }
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function lazyLoad($eventName)
+    {
+        $e = $this->stopwatch->start($eventName.'.loading', 'event_listener_loading');
+
+        parent::lazyLoad($eventName);
+
+        $e->stop();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getCalledListeners()
+    {
+        return $this->called;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getNotCalledListeners()
+    {
+        $notCalled = array();
+
+        foreach ($this->getListeners() as $name => $listeners) {
+            foreach ($listeners as $listener) {
+                $info = $this->getListenerInfo($listener, $name);
+                if (!isset($this->called[$name.'.'.$info['pretty']])) {
+                    $notCalled[$name.'.'.$info['pretty']] = $info;
+                }
+            }
+        }
+
+        return $notCalled;
+    }
+
+    /**
+     * Returns information about the listener
+     *
+     * @param object $listener  The listener
+     * @param string $eventName The event name
+     *
+     * @return array Informations about the listener
+     */
+    private function getListenerInfo($listener, $eventName)
+    {
+        $info = array(
+            'event'    => $eventName,
+            'priority' => $this->priorities[$eventName.'_'.$this->getListenerAsString($listener)],
+        );
+        if ($listener instanceof \Closure) {
+            $info += array(
+                'type' => 'Closure',
+                'pretty' => 'closure'
+            );
+        } elseif (is_string($listener)) {
+            try {
+                $r = new \ReflectionFunction($listener);
+                $file = $r->getFileName();
+                $line = $r->getStartLine();
+            } catch (\ReflectionException $e) {
+                $file = null;
+                $line = null;
+            }
+            $info += array(
+                'type'  => 'Function',
+                'function' => $listener,
+                'file'  => $file,
+                'line'  => $line,
+                'pretty' => $listener,
+            );
+        } elseif (is_array($listener) || (is_object($listener) && is_callable($listener))) {
+            if (!is_array($listener)) {
+                $listener = array($listener, '__invoke');
+            }
+            $class = is_object($listener[0]) ? get_class($listener[0]) : $listener[0];
+            try {
+                $r = new \ReflectionMethod($class, $listener[1]);
+                $file = $r->getFileName();
+                $line = $r->getStartLine();
+            } catch (\ReflectionException $e) {
+                $file = null;
+                $line = null;
+            }
+            $info += array(
+                'type'  => 'Method',
+                'class' => $class,
+                'method' => $listener[1],
+                'file'  => $file,
+                'line'  => $line,
+                'pretty' => $class.'::'.$listener[1],
+            );
+        }
+
+        return $info;
+    }
+
+    /**
+     * Updates the stopwatch data in the profile hierarchy.
+     *
+     * @param string  $token          Profile token
+     * @param Boolean $updateChildren Whether to update the children altogether
+     */
+    private function updateProfiles($token, $updateChildren)
+    {
+        if (!$this->getContainer()->has('profiler')) {
+            return;
+        }
+
+        $this->profiler = $this->getContainer()->get('profiler');
+
+        if (!$profile = $this->profiler->loadProfile($token)) {
+            return;
+        }
+
+        $this->saveStopwatchInfoInProfile($profile, $updateChildren);
+    }
+
+    /**
+     * Update the profiles with the timing info and saves them.
+     *
+     * @param Profile $profile        The root profile
+     * @param Boolean $updateChildren Whether to update the children altogether
+     */
+    private function saveStopwatchInfoInProfile(Profile $profile, $updateChildren)
+    {
+        $profile->getCollector('time')->setEvents($this->stopwatch->getSectionEvents($profile->getToken()));
+        $this->profiler->saveProfile($profile);
+
+        if ($updateChildren) {
+            foreach ($profile->getChildren() as $child) {
+                $this->saveStopwatchInfoInProfile($child, true);
+            }
+        }
+    }
+
+    private function getListenerAsString($listener)
+    {
+        if (is_string($listener)) {
+            return '[string] '.$listener;
+        } elseif (is_array($listener)) {
+            return '[array] '.(is_object($listener[0]) ? get_class($listener[0]) : $listener[0]).'::'.$listener[1];
+        } elseif (is_object($listener)) {
+            return '[object] '.get_class($listener);
+        }
+
+        return '[?] '.var_export($listener, true);
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ErrorHandler.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
old mode 100644
new mode 100755
index 50eadfe0a5..605c08626c
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
@@ -11,9 +11,6 @@
 
 namespace Symfony\Component\HttpKernel\Debug;
 
-use Symfony\Component\HttpKernel\Exception\FatalErrorException;
-use Symfony\Component\HttpKernel\Log\LoggerInterface;
-
 /**
  * ErrorHandler.
  *
@@ -21,8 +18,6 @@ use Symfony\Component\HttpKernel\Log\LoggerInterface;
  */
 class ErrorHandler
 {
-    const TYPE_DEPRECATION = -100;
-
     private $levels = array(
         E_WARNING           => 'Warning',
         E_NOTICE            => 'Notice',
@@ -33,19 +28,10 @@ class ErrorHandler
         E_RECOVERABLE_ERROR => 'Catchable Fatal Error',
         E_DEPRECATED        => 'Deprecated',
         E_USER_DEPRECATED   => 'User Deprecated',
-        E_ERROR             => 'Error',
-        E_CORE_ERROR        => 'Core Error',
-        E_COMPILE_ERROR     => 'Compile Error',
-        E_PARSE             => 'Parse',
     );
 
     private $level;
 
-    private $reservedMemory;
-
-    /** @var LoggerInterface */
-    private static $logger;
-
     /**
      * Register the error handler.
      *
@@ -59,8 +45,6 @@ class ErrorHandler
         $handler->setLevel($level);
 
         set_error_handler(array($handler, 'handle'));
-        register_shutdown_function(array($handler, 'handleFatal'));
-        $handler->reservedMemory = str_repeat('x', 10240);
 
         return $handler;
     }
@@ -70,11 +54,6 @@ class ErrorHandler
         $this->level = null === $level ? error_reporting() : $level;
     }
 
-    public static function setLogger(LoggerInterface $logger)
-    {
-        self::$logger = $logger;
-    }
-
     /**
      * @throws \ErrorException When error_reporting returns error
      */
@@ -84,51 +63,10 @@ class ErrorHandler
             return false;
         }
 
-        if ($level & (E_USER_DEPRECATED | E_DEPRECATED)) {
-            if (null !== self::$logger) {
-                $deprecation = array(
-                    'type' => self::TYPE_DEPRECATION,
-                    'file' => $file,
-                    'line' => $line,
-                    'stack' => version_compare(PHP_VERSION, '5.4', '<')
-                        ? array_slice(debug_backtrace(false), 0, 10)
-                        : debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 10)
-                );
-
-                self::$logger->warn($message, $deprecation);
-            }
-
-            return true;
-        }
-
         if (error_reporting() & $level && $this->level & $level) {
             throw new \ErrorException(sprintf('%s: %s in %s line %d', isset($this->levels[$level]) ? $this->levels[$level] : $level, $message, $file, $line), 0, $level, $file, $line);
         }
 
         return false;
     }
-
-    public function handleFatal()
-    {
-        if (null === $error = error_get_last()) {
-            return;
-        }
-
-        unset($this->reservedMemory);
-        $type = $error['type'];
-        if (0 === $this->level || !in_array($type, array(E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE))) {
-            return;
-        }
-
-        // get current exception handler
-        $exceptionHandler = set_exception_handler(function() {});
-        restore_exception_handler();
-
-        if (is_array($exceptionHandler) && $exceptionHandler[0] instanceof ExceptionHandler) {
-            $level = isset($this->levels[$type]) ? $this->levels[$type] : $type;
-            $message = sprintf('%s: %s in %s line %d', $level, $error['message'], $error['file'], $error['line']);
-            $exception = new FatalErrorException($message, 0, $type, $error['file'], $error['line']);
-            $exceptionHandler[0]->handle($exception);
-        }
-    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ExceptionHandler.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ExceptionHandler.php
old mode 100644
new mode 100755
index cfa624387e..19a684caf7
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ExceptionHandler.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/ExceptionHandler.php
@@ -75,112 +75,112 @@ class ExceptionHandler
      */
     public function createResponse($exception)
     {
-        if (!$exception instanceof FlattenException) {
-            $exception = FlattenException::create($exception);
-        }
+        $content = '';
+        $title = '';
+        try {
+            if (!$exception instanceof FlattenException) {
+                $exception = FlattenException::create($exception);
+            }
 
-        return new Response($this->decorate($this->getContent($exception), $this->getStylesheet($exception)), $exception->getStatusCode(), $exception->getHeaders());
-    }
+            switch ($exception->getStatusCode()) {
+                case 404:
+                    $title = 'Sorry, the page you are looking for could not be found.';
+                    break;
+                default:
+                    $title = 'Whoops, looks like something went wrong.';
+            }
 
-    /**
-     * Gets the HTML content associated with the given exception.
-     *
-     * @param FlattenException $exception A FlattenException instance
-     *
-     * @return string The content as a string
-     */
-    public function getContent(FlattenException $exception)
-    {
-        switch ($exception->getStatusCode()) {
-            case 404:
-                $title = 'Sorry, the page you are looking for could not be found.';
-                break;
-            default:
+            if ($this->debug) {
+                $content = $this->getContent($exception);
+            }
+        } catch (\Exception $e) {
+            // something nasty happened and we cannot throw an exception here anymore
+            if ($this->debug) {
+                $title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($exception), $exception->getMessage());
+            } else {
                 $title = 'Whoops, looks like something went wrong.';
+            }
         }
 
+        return new Response($this->decorate($content, $title), $exception->getStatusCode(), $exception->getHeaders());
+    }
+
+    private function getContent($exception)
+    {
+        $message = nl2br($exception->getMessage());
+        $class = $this->abbrClass($exception->getClass());
+        $count = count($exception->getAllPrevious());
         $content = '';
-        if ($this->debug) {
-            try {
-                $count = count($exception->getAllPrevious());
-                $total = $count + 1;
-                foreach ($exception->toArray() as $position => $e) {
-                    $ind = $count - $position + 1;
-                    $class = $this->abbrClass($e['class']);
-                    $message = nl2br($e['message']);
-                    $content .= sprintf(<<<EOF
-                        <div class="block_exception clear_fix">
-                            <h2><span>%d/%d</span> %s: %s</h2>
-                        </div>
-                        <div class="block">
-                            <ol class="traces list_exception">
+        foreach ($exception->toArray() as $position => $e) {
+            $ind = $count - $position + 1;
+            $total = $count + 1;
+            $class = $this->abbrClass($e['class']);
+            $message = nl2br($e['message']);
+            $content .= sprintf(<<<EOF
+<div class="block_exception clear_fix">
+    <h2><span>%d/%d</span> %s: %s</h2>
+</div>
+<div class="block">
+    <ol class="traces list_exception">
 
 EOF
-                        , $ind, $total, $class, $message);
-                    foreach ($e['trace'] as $trace) {
-                        $content .= '       <li>';
-                        if ($trace['function']) {
-                            $content .= sprintf('at %s%s%s(%s)', $this->abbrClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args']));
-                        }
-                        if (isset($trace['file']) && isset($trace['line'])) {
-                            if ($linkFormat = ini_get('xdebug.file_link_format')) {
-                                $link = str_replace(array('%f', '%l'), array($trace['file'], $trace['line']), $linkFormat);
-                                $content .= sprintf(' in <a href="%s" title="Go to source">%s line %s</a>', $link, $trace['file'], $trace['line']);
-                            } else {
-                                $content .= sprintf(' in %s line %s', $trace['file'], $trace['line']);
-                            }
-                        }
-                        $content .= "</li>\n";
-                    }
-
-                    $content .= "    </ol>\n</div>\n";
+                , $ind, $total, $class, $message);
+            foreach ($e['trace'] as $i => $trace) {
+                $content .= '       <li>';
+                if ($trace['function']) {
+                    $content .= sprintf('at %s%s%s(%s)', $this->abbrClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args']));
                 }
-            } catch (\Exception $e) {
-                // something nasty happened and we cannot throw an exception anymore
-                if ($this->debug) {
-                    $title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($exception), $exception->getMessage());
-                } else {
-                    $title = 'Whoops, looks like something went wrong.';
+                if (isset($trace['file']) && isset($trace['line'])) {
+                    if ($linkFormat = ini_get('xdebug.file_link_format')) {
+                        $link = str_replace(array('%f', '%l'), array($trace['file'], $trace['line']), $linkFormat);
+                        $content .= sprintf(' in <a href="%s" title="Go to source">%s line %s</a>', $link, $trace['file'], $trace['line']);
+                    } else {
+                        $content .= sprintf(' in %s line %s', $trace['file'], $trace['line']);
+                    }
                 }
+                $content .= "</li>\n";
             }
+
+            $content .= "    </ol>\n</div>\n";
         }
 
-        return <<<EOF
-            <div id="sf-resetcontent" class="sf-reset">
-                <h1>$title</h1>
-                $content
-            </div>
-EOF;
+        return $content;
     }
 
-    /**
-     * Gets the stylesheet associated with the given exception.
-     *
-     * @param FlattenException $exception A FlattenException instance
-     *
-     * @return string The stylesheet as a string
-     */
-    public function getStylesheet(FlattenException $exception)
+    private function decorate($content, $title)
     {
         return <<<EOF
-            .sf-reset { font: 11px Verdana, Arial, sans-serif; color: #333 }
-            .sf-reset .clear { clear:both; height:0; font-size:0; line-height:0; }
-            .sf-reset .clear_fix:after { display:block; height:0; clear:both; visibility:hidden; }
-            .sf-reset .clear_fix { display:inline-block; }
-            .sf-reset * html .clear_fix { height:1%; }
-            .sf-reset .clear_fix { display:block; }
-            .sf-reset, .sf-reset .block { margin: auto }
-            .sf-reset abbr { border-bottom: 1px dotted #000; cursor: help; }
-            .sf-reset p { font-size:14px; line-height:20px; color:#868686; padding-bottom:20px }
-            .sf-reset strong { font-weight:bold; }
-            .sf-reset a { color:#6c6159; }
-            .sf-reset a img { border:none; }
-            .sf-reset a:hover { text-decoration:underline; }
-            .sf-reset em { font-style:italic; }
-            .sf-reset h1, .sf-reset h2 { font: 20px Georgia, "Times New Roman", Times, serif }
-            .sf-reset h2 span { background-color: #fff; color: #333; padding: 6px; float: left; margin-right: 10px; }
-            .sf-reset .traces li { font-size:12px; padding: 2px 4px; list-style-type:decimal; margin-left:20px; }
-            .sf-reset .block { background-color:#FFFFFF; padding:10px 28px; margin-bottom:20px;
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+        <meta name="robots" content="noindex,nofollow" />
+        <title>{$title}</title>
+        <style>
+            /* Copyright (c) 2010, Yahoo! Inc. All rights reserved. Code licensed under the BSD License: http://developer.yahoo.com/yui/license.html */
+            html{color:#000;background:#FFF;}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0;}table{border-collapse:collapse;border-spacing:0;}fieldset,img{border:0;}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}li{list-style:none;}caption,th{text-align:left;}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}q:before,q:after{content:'';}abbr,acronym{border:0;font-variant:normal;}sup{vertical-align:text-top;}sub{vertical-align:text-bottom;}input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit;}input,textarea,select{*font-size:100%;}legend{color:#000;}
+
+            html { background: #eee; padding: 10px }
+            body { font: 11px Verdana, Arial, sans-serif; color: #333 }
+            img { border: 0; }
+            .clear { clear:both; height:0; font-size:0; line-height:0; }
+            .clear_fix:after { display:block; height:0; clear:both; visibility:hidden; }
+            .clear_fix { display:inline-block; }
+            * html .clear_fix { height:1%; }
+            .clear_fix { display:block; }
+            #content { width:970px; margin:0 auto; }
+            .sf-exceptionreset, .sf-exceptionreset .block { margin: auto }
+            .sf-exceptionreset abbr { border-bottom: 1px dotted #000; cursor: help; }
+            .sf-exceptionreset p { font-size:14px; line-height:20px; color:#868686; padding-bottom:20px }
+            .sf-exceptionreset strong { font-weight:bold; }
+            .sf-exceptionreset a { color:#6c6159; }
+            .sf-exceptionreset a img { border:none; }
+            .sf-exceptionreset a:hover { text-decoration:underline; }
+            .sf-exceptionreset em { font-style:italic; }
+            .sf-exceptionreset h1, .sf-exceptionreset h2 { font: 20px Georgia, "Times New Roman", Times, serif }
+            .sf-exceptionreset h2 span { background-color: #fff; color: #333; padding: 6px; float: left; margin-right: 10px; }
+            .sf-exceptionreset .traces li { font-size:12px; padding: 2px 4px; list-style-type:decimal; margin-left:20px; }
+            .sf-exceptionreset .block { background-color:#FFFFFF; padding:10px 28px; margin-bottom:20px;
                 -webkit-border-bottom-right-radius: 16px;
                 -webkit-border-bottom-left-radius: 16px;
                 -moz-border-radius-bottomright: 16px;
@@ -191,7 +191,7 @@ EOF;
                 border-right:1px solid #ccc;
                 border-left:1px solid #ccc;
             }
-            .sf-reset .block_exception { background-color:#ddd; color: #333; padding:20px;
+            .sf-exceptionreset .block_exception { background-color:#ddd; color: #333; padding:20px;
                 -webkit-border-top-left-radius: 16px;
                 -webkit-border-top-right-radius: 16px;
                 -moz-border-radius-topleft: 16px;
@@ -202,38 +202,22 @@ EOF;
                 border-right:1px solid #ccc;
                 border-left:1px solid #ccc;
             }
-            .sf-reset li a { background:none; color:#868686; text-decoration:none; }
-            .sf-reset li a:hover { background:none; color:#313131; text-decoration:underline; }
-            .sf-reset ol { padding: 10px 0; }
-            .sf-reset h1 { background-color:#FFFFFF; padding: 15px 28px; margin-bottom: 20px;
+            .sf-exceptionreset li a { background:none; color:#868686; text-decoration:none; }
+            .sf-exceptionreset li a:hover { background:none; color:#313131; text-decoration:underline; }
+            .sf-exceptionreset ol { padding: 10px 0; }
+            .sf-exceptionreset h1 { background-color:#FFFFFF; padding: 15px 28px; margin-bottom: 20px;
                 -webkit-border-radius: 10px;
                 -moz-border-radius: 10px;
                 border-radius: 10px;
                 border: 1px solid #ccc;
             }
-EOF;
-    }
-
-    private function decorate($content, $css)
-    {
-        return <<<EOF
-<!DOCTYPE html>
-<html>
-    <head>
-        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
-        <meta name="robots" content="noindex,nofollow" />
-        <style>
-            /* Copyright (c) 2010, Yahoo! Inc. All rights reserved. Code licensed under the BSD License: http://developer.yahoo.com/yui/license.html */
-            html{color:#000;background:#FFF;}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0;}table{border-collapse:collapse;border-spacing:0;}fieldset,img{border:0;}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}li{list-style:none;}caption,th{text-align:left;}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}q:before,q:after{content:'';}abbr,acronym{border:0;font-variant:normal;}sup{vertical-align:text-top;}sub{vertical-align:text-bottom;}input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit;}input,textarea,select{*font-size:100%;}legend{color:#000;}
-
-            html { background: #eee; padding: 10px }
-            img { border: 0; }
-            #sf-resetcontent { width:970px; margin:0 auto; }
-            $css
         </style>
     </head>
     <body>
-        $content
+        <div id="content" class="sf-exceptionreset">
+            <h1>$title</h1>
+$content
+        </div>
     </body>
 </html>
 EOF;
@@ -253,7 +237,7 @@ EOF;
      *
      * @return string
      */
-    private function formatArgs(array $args)
+    public function formatArgs(array $args)
     {
         $result = array();
         foreach ($args as $key => $item) {
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/Stopwatch.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/Stopwatch.php
new file mode 100755
index 0000000000..7f2673d386
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/Stopwatch.php
@@ -0,0 +1,251 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+/**
+ * Stopwatch provides a way to profile code.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Stopwatch
+{
+    private $sections;
+    private $activeSections;
+
+    public function __construct()
+    {
+        $this->sections = $this->activeSections = array('__root__' => new Section('__root__'));
+    }
+
+    /**
+     * Creates a new section or re-opens an existing section.
+     *
+     * @param string|null $id The id of the session to re-open, null to create a new one
+     *
+     * @throws \LogicException When the section to re-open is not reachable
+     */
+    public function openSection($id = null)
+    {
+        $current = end($this->activeSections);
+
+        if (null !== $id && null === $current->get($id)) {
+            throw new \LogicException(sprintf('The section "%s" has been started at an other level and can not be opened.', $id));
+        }
+
+        $this->start('__section__.child', 'section');
+        $this->activeSections[] = $current->open($id);
+        $this->start('__section__');
+    }
+
+    /**
+     * Stops the last started section.
+     *
+     * The id parameter is used to retrieve the events from this section.
+     *
+     * @see getSectionEvents
+     *
+     * @param string $id The identifier of the section
+     */
+    public function stopSection($id)
+    {
+        $this->stop('__section__');
+
+        if (1 == count($this->activeSections)) {
+            throw new \LogicException('There is no started section to stop.');
+        }
+
+        $this->sections[$id] = array_pop($this->activeSections)->setId($id);
+        $this->stop('__section__.child');
+    }
+
+    /**
+     * Starts an event.
+     *
+     * @param string $name     The event name
+     * @param string $category The event category
+     *
+     * @return StopwatchEvent A StopwatchEvent instance
+     */
+    public function start($name, $category = null)
+    {
+        return end($this->activeSections)->startEvent($name, $category);
+    }
+
+    /**
+     * Stops an event.
+     *
+     * @param string $name The event name
+     *
+     * @return StopwatchEvent A StopwatchEvent instance
+     */
+    public function stop($name)
+    {
+        return end($this->activeSections)->stopEvent($name);
+    }
+
+    /**
+     * Stops then restarts an event.
+     *
+     * @param string $name The event name
+     *
+     * @return StopwatchEvent A StopwatchEvent instance
+     */
+    public function lap($name)
+    {
+        return end($this->activeSections)->stopEvent($name)->start();
+    }
+
+    /**
+     * Gets all events for a given section.
+     *
+     * @param string $id A section identifier
+     *
+     * @return StopwatchEvent[] An array of StopwatchEvent instances
+     */
+    public function getSectionEvents($id)
+    {
+        return isset($this->sections[$id]) ? $this->sections[$id]->getEvents() : array();
+    }
+}
+
+class Section
+{
+    private $events = array();
+    private $origin;
+    private $id;
+    private $children = array();
+
+    /**
+     * Constructor.
+     *
+     * @param float|null $origin Set the origin of the events in this section, use null to set their origin to their start time
+     */
+    public function __construct($origin = null)
+    {
+        $this->origin = is_numeric($origin) ? $origin : null;
+    }
+
+    /**
+     * Returns the child section.
+     *
+     * @param string $id The child section identifier
+     *
+     * @return Section|null The child section or null when none found
+     */
+    public function get($id)
+    {
+        foreach ($this->children as $child) {
+            if ($id === $child->getId()) {
+                return $child;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Creates or re-opens a child section.
+     *
+     * @param string|null $id null to create a new section, the identifier to re-open an existing one.
+     *
+     * @return Section A child section
+     */
+    public function open($id)
+    {
+        if (null === $session = $this->get($id)) {
+            $session = $this->children[] = new self(microtime(true) * 1000);
+        }
+
+        return $session;
+    }
+
+    /**
+     * @return string The identifier of the section
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Sets the session identifier.
+     *
+     * @param string $id The session identifier
+     *
+     * @return Section The current section
+     */
+    public function setId($id)
+    {
+        $this->id = $id;
+
+        return $this;
+    }
+
+    /**
+     * Starts an event.
+     *
+     * @param string $name     The event name
+     * @param string $category The event category
+     *
+     * @return StopwatchEvent The event
+     */
+    public function startEvent($name, $category)
+    {
+        if (!isset($this->events[$name])) {
+            $this->events[$name] = new StopwatchEvent($this->origin ?: microtime(true) * 1000, $category);
+        }
+
+        return $this->events[$name]->start();
+    }
+
+    /**
+     * Stops an event.
+     *
+     * @param string $name The event name
+     *
+     * @return StopwatchEvent The event
+     *
+     * @throws \LogicException When the event has not been started
+     */
+    public function stopEvent($name)
+    {
+        if (!isset($this->events[$name])) {
+            throw new \LogicException(sprintf('Event "%s" is not started.', $name));
+        }
+
+        return $this->events[$name]->stop();
+    }
+
+    /**
+     * Stops then restarts an event.
+     *
+     * @param string $name The event name
+     *
+     * @return StopwatchEvent The event
+     *
+     * @throws \LogicException When the event has not been started
+     */
+    public function lap($name)
+    {
+        return $this->stop($name)->start();
+    }
+
+    /**
+     * Returns the events from this section.
+     *
+     * @return StopwatchEvent[] An array of StopwatchEvent instances
+     */
+    public function getEvents()
+    {
+        return $this->events;
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/StopwatchEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/StopwatchEvent.php
new file mode 100755
index 0000000000..200c465bac
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/StopwatchEvent.php
@@ -0,0 +1,182 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+/**
+ * Represents an Event managed by Stopwatch.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StopwatchEvent
+{
+    private $periods;
+    private $origin;
+    private $category;
+    private $started;
+
+    /**
+     * Constructor.
+     *
+     * @param float  $origin   The origin time in milliseconds
+     * @param string $category The event category
+     *
+     * @throws \InvalidArgumentException When the raw time is not valid
+     */
+    public function __construct($origin, $category = null)
+    {
+        $this->origin = $this->formatTime($origin);
+        $this->category = is_string($category) ? $category : 'default';
+        $this->started = array();
+        $this->periods = array();
+    }
+
+    /**
+     * Gets the category.
+     *
+     * @return string The category
+     */
+    public function getCategory()
+    {
+        return $this->category;
+    }
+
+    /**
+     * Gets the origin.
+     *
+     * @return integer The origin in milliseconds
+     */
+    public function getOrigin()
+    {
+        return $this->origin;
+    }
+
+    /**
+     * Starts a new event period.
+     *
+     * @return StopwatchEvent The event
+     */
+    public function start()
+    {
+        $this->started[] = $this->getNow();
+
+        return $this;
+    }
+
+    /**
+     * Stops the last started event period.
+     *
+     * @return StopwatchEvent The event
+     */
+    public function stop()
+    {
+        if (!count($this->started)) {
+            throw new \LogicException('stop() called but start() has not been called before.');
+        }
+
+        $this->periods[] = array(array_pop($this->started), $this->getNow());
+
+        return $this;
+    }
+
+    /**
+     * Stops the current period and then starts a new one.
+     *
+     * @return StopwatchEvent The event
+     */
+    public function lap()
+    {
+        return $this->stop()->start();
+    }
+
+    /**
+     * Stops all non already stopped periods.
+     */
+    public function ensureStopped()
+    {
+        while (count($this->started)) {
+            $this->stop();
+        }
+    }
+
+    /**
+     * Gets all event periods.
+     *
+     * @return array An array of periods
+     */
+    public function getPeriods()
+    {
+        return $this->periods;
+    }
+
+    /**
+     * Gets the relative time of the start of the first period.
+     *
+     * @return integer The time (in milliseconds)
+     */
+    public function getStartTime()
+    {
+        return isset($this->periods[0]) ? $this->periods[0][0] : 0;
+    }
+
+    /**
+     * Gets the relative time of the end of the last period.
+     *
+     * @return integer The time (in milliseconds)
+     */
+    public function getEndTime()
+    {
+        return ($count = count($this->periods)) ? $this->periods[$count - 1][1] : 0;
+    }
+
+    /**
+     * Gets the total time of all periods.
+     *
+     * @return integer The time (in milliseconds)
+     */
+    public function getTotalTime()
+    {
+        $total = 0;
+        foreach ($this->periods as $period) {
+            $total += $period[1] - $period[0];
+        }
+
+        return $this->formatTime($total);
+    }
+
+    /**
+     * Return the current time relative to origin.
+     *
+     * @return float Time in ms
+     */
+    protected function getNow()
+    {
+        return $this->formatTime(microtime(true) * 1000 - $this->origin);
+    }
+
+    /**
+     * Formats a time.
+     *
+     * @param numerical $time A raw time
+     *
+     * @return float The formatted time
+     *
+     * @throws \InvalidArgumentException When the raw time is not valid
+     */
+    private function formatTime($time)
+    {
+        if (!is_numeric($time)) {
+            throw new \InvalidArgumentException('The time must be a numerical value');
+        }
+
+        return round($time, 1);
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/AddClassesToCachePass.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/AddClassesToCachePass.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/ConfigurableExtension.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/ConfigurableExtension.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/Extension.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/Extension.php
old mode 100644
new mode 100755
index 2ca0f13284..5c8d5e69ad
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/Extension.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/Extension.php
@@ -11,14 +11,19 @@
 
 namespace Symfony\Component\HttpKernel\DependencyInjection;
 
-use Symfony\Component\DependencyInjection\Extension\Extension as BaseExtension;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Container;
 
 /**
- * Allow adding classes to the class cache.
+ * Provides useful features shared by many extensions.
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-abstract class Extension extends BaseExtension
+abstract class Extension implements ExtensionInterface, ConfigurationExtensionInterface
 {
     private $classes = array();
 
@@ -41,4 +46,80 @@ abstract class Extension extends BaseExtension
     {
         $this->classes = array_merge($this->classes, $classes);
     }
+
+    /**
+     * Returns the base path for the XSD files.
+     *
+     * @return string The XSD base path
+     */
+    public function getXsdValidationBasePath()
+    {
+        return false;
+    }
+
+    /**
+     * Returns the namespace to be used for this extension (XML namespace).
+     *
+     * @return string The XML namespace
+     */
+    public function getNamespace()
+    {
+        return 'http://example.org/schema/dic/'.$this->getAlias();
+    }
+
+    /**
+     * Returns the recommended alias to use in XML.
+     *
+     * This alias is also the mandatory prefix to use when using YAML.
+     *
+     * This convention is to remove the "Extension" postfix from the class
+     * name and then lowercase and underscore the result. So:
+     *
+     *     AcmeHelloExtension
+     *
+     * becomes
+     *
+     *     acme_hello
+     *
+     * This can be overridden in a sub-class to specify the alias manually.
+     *
+     * @return string The alias
+     */
+    public function getAlias()
+    {
+        $className = get_class($this);
+        if (substr($className, -9) != 'Extension') {
+            throw new \BadMethodCallException('This extension does not follow the naming convention; you must overwrite the getAlias() method.');
+        }
+        $classBaseName = substr(strrchr($className, '\\'), 1, -9);
+
+        return Container::underscore($classBaseName);
+    }
+
+    final protected function processConfiguration(ConfigurationInterface $configuration, array $configs)
+    {
+        $processor = new Processor();
+
+        return $processor->processConfiguration($configuration, $configs);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container)
+    {
+        $reflected = new \ReflectionClass($this);
+        $namespace = $reflected->getNamespaceName();
+
+        $class = $namespace . '\\Configuration';
+        if (class_exists($class)) {
+            if (!method_exists($class, '__construct')) {
+                $configuration = new $class();
+
+                return $configuration;
+            }
+        }
+
+        return null;
+    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/MergeExtensionConfigurationPass.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/DependencyInjection/MergeExtensionConfigurationPass.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/FilterControllerEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/FilterControllerEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/FilterResponseEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/FilterResponseEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForControllerResultEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForControllerResultEvent.php
old mode 100644
new mode 100755
index a71f504d99..bcabcf32d5
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForControllerResultEvent.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForControllerResultEvent.php
@@ -29,7 +29,6 @@ class GetResponseForControllerResultEvent extends GetResponseEvent
 {
     /**
      * The return value of the controller
-     *
      * @var mixed
      */
     private $controllerResult;
@@ -42,7 +41,7 @@ class GetResponseForControllerResultEvent extends GetResponseEvent
     }
 
     /**
-     * Returns the return value of the controller.
+     * Returns the return value of the controller
      *
      * @return mixed The controller return value
      *
@@ -52,16 +51,4 @@ class GetResponseForControllerResultEvent extends GetResponseEvent
     {
         return $this->controllerResult;
     }
-
-    /**
-     * Assigns the return value of the controller.
-     *
-     * @param array The controller return value
-     *
-     * @api
-     */
-    public function setControllerResult(array $controllerResult)
-    {
-        $this->controllerResult = $controllerResult;
-    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForExceptionEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/GetResponseForExceptionEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/KernelEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/KernelEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/PostResponseEvent.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Event/PostResponseEvent.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/EsiListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/EsiListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ExceptionListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ExceptionListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/LocaleListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/LocaleListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ProfilerListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ProfilerListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ResponseListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/ResponseListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/RouterListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/RouterListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/StreamedResponseListener.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/EventListener/StreamedResponseListener.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/AccessDeniedHttpException.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/AccessDeniedHttpException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/FlattenException.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/FlattenException.php
old mode 100644
new mode 100755
index 367b549440..c42cb09baf
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/FlattenException.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/FlattenException.php
@@ -47,7 +47,7 @@ class FlattenException
 
         $e->setStatusCode($statusCode);
         $e->setHeaders($headers);
-        $e->setTraceFromException($exception);
+        $e->setTrace($exception->getTrace(), $exception->getFile(), $exception->getLine());
         $e->setClass(get_class($exception));
         $e->setFile($exception->getFile());
         $e->setLine($exception->getLine());
@@ -168,40 +168,6 @@ class FlattenException
         return $this->trace;
     }
 
-    public function setTraceFromException(\Exception $exception)
-    {
-        $trace = $exception->getTrace();
-
-        if ($exception instanceof FatalErrorException) {
-            if (function_exists('xdebug_get_function_stack')) {
-                $trace = array_slice(array_reverse(xdebug_get_function_stack()), 4);
-
-                foreach ($trace as $i => $frame) {
-                    //  XDebug pre 2.1.1 doesn't currently set the call type key http://bugs.xdebug.org/view.php?id=695
-                    if (!isset($frame['type'])) {
-                        $trace[$i]['type'] = '??';
-                    }
-
-                    if ('dynamic' === $trace[$i]['type']) {
-                        $trace[$i]['type'] = '->';
-                    } elseif ('static' === $trace[$i]['type']) {
-                        $trace[$i]['type'] = '::';
-                    }
-
-                    // XDebug also has a different name for the parameters array
-                    if (isset($frame['params']) && !isset($frame['args'])) {
-                        $trace[$i]['args'] = $frame['params'];
-                        unset($trace[$i]['params']);
-                    }
-                }
-            } else {
-                $trace = array_slice(array_reverse($trace), 1);
-            }
-        }
-
-        $this->setTrace($trace, $exception->getFile(), $exception->getLine());
-    }
-
     public function setTrace($trace, $file, $line)
     {
         $this->trace = array();
@@ -229,7 +195,7 @@ class FlattenException
                 'short_class' => $class,
                 'class'       => isset($entry['class']) ? $entry['class'] : '',
                 'type'        => isset($entry['type']) ? $entry['type'] : '',
-                'function'    => $entry['function'],
+                'function'    => isset($entry['function']) ? $entry['function'] : null,
                 'file'        => isset($entry['file']) ? $entry['file'] : null,
                 'line'        => isset($entry['line']) ? $entry['line'] : null,
                 'args'        => isset($entry['args']) ? $this->flattenArgs($entry['args']) : array(),
@@ -255,9 +221,6 @@ class FlattenException
                 $result[$key] = array('boolean', $value);
             } elseif (is_resource($value)) {
                 $result[$key] = array('resource', get_resource_type($value));
-            } elseif ($value instanceof \__PHP_Incomplete_Class) {
-                // Special case of object, is_object will return false
-                $result[$key] = array('incomplete-object', $this->getClassNameFromIncomplete($value));
             } else {
                 $result[$key] = array('string', (string) $value);
             }
@@ -265,11 +228,4 @@ class FlattenException
 
         return $result;
     }
-
-    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value)
-    {
-        $array = new \ArrayObject($value);
-
-        return $array['__PHP_Incomplete_Class_Name'];
-    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/HttpException.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/HttpException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/HttpExceptionInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/HttpExceptionInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/MethodNotAllowedHttpException.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/MethodNotAllowedHttpException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/NotFoundHttpException.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Exception/NotFoundHttpException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Esi.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Esi.php
old mode 100644
new mode 100755
index 0ab9ea0a25..e1a0e6a271
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Esi.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Esi.php
@@ -34,9 +34,9 @@ class Esi
      * Constructor.
      *
      * @param array $contentTypes An array of content-type that should be parsed for ESI information.
-     *                           (default: text/html, text/xml, application/xhtml+xml, and application/xml)
+     *                           (default: text/html, text/xml, and application/xml)
      */
-    public function __construct(array $contentTypes = array('text/html', 'text/xml', 'application/xhtml+xml', 'application/xml'))
+    public function __construct(array $contentTypes = array('text/html', 'text/xml', 'application/xml'))
     {
         $this->contentTypes = $contentTypes;
     }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/EsiResponseCacheStrategy.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/EsiResponseCacheStrategy.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/EsiResponseCacheStrategyInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/EsiResponseCacheStrategyInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php
old mode 100644
new mode 100755
index 649f4ffe69..ec66dcd5fc
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php
@@ -515,7 +515,7 @@ class HttpCache implements HttpKernelInterface, TerminableInterface
 
             // wait for the lock to be released
             $wait = 0;
-            while ($this->store->isLocked($request) && $wait < 5000000) {
+            while (is_file($lock) && $wait < 5000000) {
                 usleep(50000);
                 $wait += 50000;
             }
@@ -580,7 +580,7 @@ class HttpCache implements HttpKernelInterface, TerminableInterface
      */
     private function restoreResponseBody(Request $request, Response $response)
     {
-        if ($request->isMethod('HEAD') || 304 === $response->getStatusCode()) {
+        if ('HEAD' === $request->getMethod() || 304 === $response->getStatusCode()) {
             $response->setContent(null);
             $response->headers->remove('X-Body-Eval');
             $response->headers->remove('X-Body-File');
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Store.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Store.php
old mode 100644
new mode 100755
index 2d1df30a7c..1b624230d4
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Store.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/Store.php
@@ -71,13 +71,7 @@ class Store implements StoreInterface
      */
     public function lock(Request $request)
     {
-        $path = $this->getPath($this->getCacheKey($request).'.lck');
-        if (!is_dir(dirname($path)) && false === @mkdir(dirname($path), 0777, true)) {
-            return false;
-        }
-
-        $lock = @fopen($path, 'x');
-        if (false !== $lock) {
+        if (false !== $lock = @fopen($path = $this->getPath($this->getCacheKey($request).'.lck'), 'x')) {
             fclose($lock);
 
             $this->locks[] = $path;
@@ -85,7 +79,7 @@ class Store implements StoreInterface
             return true;
         }
 
-        return !file_exists($path) ?: $path;
+        return $path;
     }
 
     /**
@@ -102,11 +96,6 @@ class Store implements StoreInterface
         return is_file($file) ? @unlink($file) : false;
     }
 
-    public function isLocked(Request $request)
-    {
-        return is_file($this->getPath($this->getCacheKey($request).'.lck'));
-    }
-
     /**
      * Locates a cached Response for the Request provided.
      *
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/StoreInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/StoreInterface.php
old mode 100644
new mode 100755
index 29a54d8725..9284170462
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/StoreInterface.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/StoreInterface.php
@@ -71,15 +71,6 @@ interface StoreInterface
      */
     public function unlock(Request $request);
 
-    /**
-     * Returns whether or not a lock exists.
-     *
-     * @param Request $request A Request instance
-     *
-     * @return Boolean true if lock exists, false otherwise
-     */
-    public function isLocked(Request $request);
-
     /**
      * Purges data for the given URL.
      *
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernel.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernel.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernelInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpKernelInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Kernel.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Kernel.php
old mode 100644
new mode 100755
index 73473cf3f8..8eaf8699e6
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Kernel.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Kernel.php
@@ -46,11 +46,7 @@ use Symfony\Component\ClassLoader\DebugClassLoader;
  */
 abstract class Kernel implements KernelInterface, TerminableInterface
 {
-    /**
-     * @var BundleInterface[]
-     */
     protected $bundles;
-
     protected $bundleMap;
     protected $container;
     protected $rootDir;
@@ -62,11 +58,11 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     protected $classes;
     protected $errorReportingLevel;
 
-    const VERSION         = '2.2.0-DEV';
-    const VERSION_ID      = '20100';
+    const VERSION         = '2.1.5-DEV';
+    const VERSION_ID      = '20105';
     const MAJOR_VERSION   = '2';
-    const MINOR_VERSION   = '2';
-    const RELEASE_VERSION = '0';
+    const MINOR_VERSION   = '1';
+    const RELEASE_VERSION = '5';
     const EXTRA_VERSION   = 'DEV';
 
     /**
@@ -95,18 +91,17 @@ abstract class Kernel implements KernelInterface, TerminableInterface
 
     public function init()
     {
-        ini_set('display_errors', 0);
-
         if ($this->debug) {
+            ini_set('display_errors', 1);
             error_reporting(-1);
 
             DebugClassLoader::enable();
             ErrorHandler::register($this->errorReportingLevel);
             if ('cli' !== php_sapi_name()) {
                 ExceptionHandler::register();
-            } else {
-                ini_set('display_errors', 1);
             }
+        } else {
+            ini_set('display_errors', 0);
         }
     }
 
@@ -162,7 +157,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Shutdowns the kernel.
+     *
+     * This method is mainly useful when doing functional testing.
      *
      * @api
      */
@@ -207,7 +204,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the registered bundle instances.
+     *
+     * @return array An array of registered bundle instances
      *
      * @api
      */
@@ -217,7 +216,11 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Checks if a given class name belongs to an active bundle.
+     *
+     * @param string $class A class name
+     *
+     * @return Boolean true if the class belongs to an active bundle, false otherwise
      *
      * @api
      */
@@ -233,7 +236,14 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Returns a bundle and optionally its descendants by its name.
+     *
+     * @param string  $name  Bundle name
+     * @param Boolean $first Whether to return the first bundle only or together with its descendants
+     *
+     * @return BundleInterface|Array A BundleInterface instance or an array of BundleInterface instances if $first is false
+     *
+     * @throws \InvalidArgumentException when the bundle is not enabled
      *
      * @api
      */
@@ -336,7 +346,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the name of the kernel
+     *
+     * @return string The kernel name
      *
      * @api
      */
@@ -350,7 +362,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the environment.
+     *
+     * @return string The current environment
      *
      * @api
      */
@@ -360,7 +374,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Checks if debug mode is enabled.
+     *
+     * @return Boolean true if debug mode is enabled, false otherwise
      *
      * @api
      */
@@ -370,7 +386,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the application root dir.
+     *
+     * @return string The application root dir
      *
      * @api
      */
@@ -385,7 +403,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the current container.
+     *
+     * @return ContainerInterface A ContainerInterface instance
      *
      * @api
      */
@@ -416,7 +436,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the request start time (not available if debug is disabled).
+     *
+     * @return integer The request start timestamp
      *
      * @api
      */
@@ -426,7 +448,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the cache directory.
+     *
+     * @return string The cache directory
      *
      * @api
      */
@@ -436,7 +460,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the log directory.
+     *
+     * @return string The log directory
      *
      * @api
      */
@@ -446,7 +472,9 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Gets the charset of the application.
+     *
+     * @return string The charset
      *
      * @api
      */
@@ -730,26 +758,17 @@ abstract class Kernel implements KernelInterface, TerminableInterface
             return $source;
         }
 
-        $rawChunk = '';
         $output = '';
-        $tokens = token_get_all($source);
-        for (reset($tokens); false !== $token = current($tokens); next($tokens)) {
+        foreach (token_get_all($source) as $token) {
             if (is_string($token)) {
-                $rawChunk .= $token;
-            } elseif (T_START_HEREDOC === $token[0]) {
-                $output .= preg_replace(array('/\s+$/Sm', '/\n+/S'), "\n", $rawChunk) . $token[1];
-                do {
-                    $token = next($tokens);
-                    $output .= $token[1];
-                } while ($token[0] !== T_END_HEREDOC);
-                $rawChunk = '';
+                $output .= $token;
             } elseif (!in_array($token[0], array(T_COMMENT, T_DOC_COMMENT))) {
-                $rawChunk .= $token[1];
+                $output .= $token[1];
             }
         }
 
         // replace multiple new lines with a single newline
-        $output .= preg_replace(array('/\s+$/Sm', '/\n+/S'), "\n", $rawChunk);
+        $output = preg_replace(array('/\s+$/Sm', '/\n+/S'), "\n", $output);
 
         return $output;
     }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelEvents.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelEvents.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelInterface.php
old mode 100644
new mode 100755
index dd37b60e03..4010a3020e
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelInterface.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/KernelInterface.php
@@ -30,7 +30,7 @@ interface KernelInterface extends HttpKernelInterface, \Serializable
     /**
      * Returns an array of bundles to registers.
      *
-     * @return BundleInterface[] An array of bundle instances.
+     * @return array An array of bundle instances.
      *
      * @api
      */
@@ -64,7 +64,7 @@ interface KernelInterface extends HttpKernelInterface, \Serializable
     /**
      * Gets the registered bundle instances.
      *
-     * @return BundleInterface[] An array of registered bundle instances
+     * @return array An array of registered bundle instances
      *
      * @api
      */
@@ -87,7 +87,7 @@ interface KernelInterface extends HttpKernelInterface, \Serializable
      * @param string  $name  Bundle name
      * @param Boolean $first Whether to return the first bundle only or together with its descendants
      *
-     * @return BundleInterface|BundleInterface[] A BundleInterface instance or an array of BundleInterface instances if $first is false
+     * @return BundleInterface|Array A BundleInterface instance or an array of BundleInterface instances if $first is false
      *
      * @throws \InvalidArgumentException when the bundle is not enabled
      *
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/LICENSE b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/DebugLoggerInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/DebugLoggerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/LoggerInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/LoggerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/NullLogger.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Log/NullLogger.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MemcacheProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MemcacheProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MemcachedProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MemcachedProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MongoDbProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MongoDbProfilerStorage.php
old mode 100644
new mode 100755
index 7e4553c3e4..94b81c2ddb
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MongoDbProfilerStorage.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MongoDbProfilerStorage.php
@@ -32,7 +32,14 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Finds profiler tokens for the given criteria.
+     *
+     * @param string $ip     The IP
+     * @param string $url    The URL
+     * @param string $limit  The maximum number of tokens to return
+     * @param string $method The request method
+     *
+     * @return array An array of tokens
      */
     public function find($ip, $url, $limit, $method)
     {
@@ -47,7 +54,7 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Purges all data from the database.
      */
     public function purge()
     {
@@ -55,7 +62,13 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Reads data associated with the given token.
+     *
+     * The method returns false if the token does not exists in the storage.
+     *
+     * @param string $token A token
+     *
+     * @return Profile The profile associated with token
      */
     public function read($token)
     {
@@ -69,7 +82,11 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
     }
 
     /**
-     * {@inheritdoc}
+     * Saves a Profile.
+     *
+     * @param Profile $profile A Profile instance
+     *
+     * @return Boolean Write operation successful
      */
     public function write(Profile $profile)
     {
@@ -85,7 +102,9 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
             'time' => $profile->getTime()
         );
 
-        return $this->getMongo()->update(array('_id' => $profile->getToken()), array_filter($record, function ($v) { return !empty($v); }), array('upsert' => true));
+        $result = $this->getMongo()->update(array('_id' => $profile->getToken()), array_filter($record, function ($v) { return !empty($v); }), array('upsert' => true));
+
+        return (boolean) (isset($result['ok']) ? $result['ok'] : $result);
     }
 
     /**
@@ -97,12 +116,15 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
     {
         if ($this->mongo === null) {
             if (preg_match('#^(mongodb://.*)/(.*)/(.*)$#', $this->dsn, $matches)) {
-                $mongo = new \Mongo($matches[1] . (!empty($matches[2]) ? '/' . $matches[2] : ''));
+                $server = $matches[1] . (!empty($matches[2]) ? '/' . $matches[2] : '');
                 $database = $matches[2];
                 $collection = $matches[3];
+
+                $mongoClass = (version_compare(phpversion('mongo'), '1.3.0', '<')) ? '\Mongo' : '\MongoClient';
+                $mongo = new $mongoClass($server);
                 $this->mongo = $mongo->selectCollection($database, $collection);
             } else {
-                throw new \RuntimeException(sprintf('Please check your configuration. You are trying to use MongoDB with an invalid dsn "%s". The expected format is "mongodb://user:pass@location/database/collection"', $this->dsn));
+                throw new \RuntimeException(sprintf('Please check your configuration. You are trying to use MongoDB with an invalid dsn "%s". The expected format is "mongodb://[user:pass@]host/database/collection"', $this->dsn));
             }
         }
 
@@ -111,7 +133,6 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
 
     /**
      * @param array $data
-     *
      * @return Profile
      */
     protected function createProfileFromData(array $data)
@@ -132,8 +153,7 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
 
     /**
      * @param string $token
-     *
-     * @return Profile[] An array of Profile instances
+     * @return array
      */
     protected function readChildren($token)
     {
@@ -156,7 +176,6 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
      * @param string $ip
      * @param string $url
      * @param string $method
-     *
      * @return array
      */
     private function buildQuery($ip, $url, $method)
@@ -180,7 +199,6 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
 
     /**
      * @param array $data
-     *
      * @return array
      */
     private function getData(array $data)
@@ -198,7 +216,6 @@ class MongoDbProfilerStorage implements ProfilerStorageInterface
 
     /**
      * @param array $data
-     *
      * @return Profile
      */
     private function getProfile(array $data)
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MysqlProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/MysqlProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/PdoProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/PdoProfilerStorage.php
old mode 100644
new mode 100755
index 36dcab8ecc..b7bc617690
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/PdoProfilerStorage.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/PdoProfilerStorage.php
@@ -216,7 +216,7 @@ abstract class PdoProfilerStorage implements ProfilerStorageInterface
      * @param string $token  The parent token
      * @param string $parent The parent instance
      *
-     * @return Profile[] An array of Profile instance
+     * @return array An array of Profile instance
      */
     protected function readChildren($token, $parent)
     {
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profile.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profile.php
old mode 100644
new mode 100755
index e24c725144..bed24f1d10
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profile.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profile.php
@@ -21,26 +21,13 @@ use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
 class Profile
 {
     private $token;
-
-    /**
-     * @var DataCollectorInterface[]
-     */
-    private $collectors = array();
-
+    private $collectors;
     private $ip;
     private $method;
     private $url;
     private $time;
-
-    /**
-     * @var Profile
-     */
     private $parent;
-
-    /**
-     * @var Profile[]
-     */
-    private $children = array();
+    private $children;
 
     /**
      * Constructor.
@@ -50,6 +37,8 @@ class Profile
     public function __construct($token)
     {
         $this->token = $token;
+        $this->collectors = array();
+        $this->children = array();
     }
 
     /**
@@ -112,11 +101,6 @@ class Profile
         return $this->ip;
     }
 
-    /**
-     * Sets the IP.
-     *
-     * @param string $ip
-     */
     public function setIp($ip)
     {
         $this->ip = $ip;
@@ -170,18 +154,13 @@ class Profile
     /**
      * Finds children profilers.
      *
-     * @return Profile[] An array of Profile
+     * @return array An array of Profile
      */
     public function getChildren()
     {
         return $this->children;
     }
 
-    /**
-     * Sets children profiler.
-     *
-     * @param Profile[] $children An array of Profile
-     */
     public function setChildren(array $children)
     {
         $this->children = array();
@@ -201,15 +180,6 @@ class Profile
         $child->setParent($this);
     }
 
-    /**
-     * Gets a Collector by name.
-     *
-     * @param string $name A collector name
-     *
-     * @return DataCollectorInterface A DataCollectorInterface instance
-     *
-     * @throws \InvalidArgumentException if the collector does not exist
-     */
     public function getCollector($name)
     {
         if (!isset($this->collectors[$name])) {
@@ -219,21 +189,11 @@ class Profile
         return $this->collectors[$name];
     }
 
-    /**
-     * Gets the Collectors associated with this profile.
-     *
-     * @return DataCollectorInterface[]
-     */
     public function getCollectors()
     {
         return $this->collectors;
     }
 
-    /**
-     * Sets the Collectors associated with this profile.
-     *
-     * @param DataCollectorInterface[] $collectors
-     */
     public function setCollectors(array $collectors)
     {
         $this->collectors = array();
@@ -242,23 +202,11 @@ class Profile
         }
     }
 
-    /**
-     * Adds a Collector.
-     *
-     * @param DataCollectorInterface $collector A DataCollectorInterface instance
-     */
     public function addCollector(DataCollectorInterface $collector)
     {
         $this->collectors[$collector->getName()] = $collector;
     }
 
-    /**
-     * Returns true if a Collector for the given name exists.
-     *
-     * @param string $name A collector name
-     *
-     * @return Boolean
-     */
     public function hasCollector($name)
     {
         return isset($this->collectors[$name]);
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profiler.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profiler.php
old mode 100644
new mode 100755
index aa336a8b04..e3ec45fe41
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profiler.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/Profiler.php
@@ -24,25 +24,10 @@ use Symfony\Component\HttpKernel\Log\LoggerInterface;
  */
 class Profiler
 {
-    /**
-     * @var ProfilerStorageInterface
-     */
     private $storage;
-
-    /**
-     * @var DataCollectorInterface[]
-     */
-    private $collectors = array();
-
-    /**
-     * @var LoggerInterface
-     */
+    private $collectors;
     private $logger;
-
-    /**
-     * @var Boolean
-     */
-    private $enabled = true;
+    private $enabled;
 
     /**
      * Constructor.
@@ -54,6 +39,8 @@ class Profiler
     {
         $this->storage = $storage;
         $this->logger = $logger;
+        $this->collectors = array();
+        $this->enabled = true;
     }
 
     /**
@@ -64,14 +51,6 @@ class Profiler
         $this->enabled = false;
     }
 
-    /**
-     * Enables the profiler.
-     */
-    public function enable()
-    {
-        $this->enabled = true;
-    }
-
     /**
      * Loads the Profile for the given Response.
      *
@@ -217,7 +196,7 @@ class Profiler
     /**
      * Sets the Collectors associated with this profiler.
      *
-     * @param DataCollectorInterface[] $collectors An array of collectors
+     * @param array $collectors An array of collectors
      */
     public function set(array $collectors = array())
     {
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/ProfilerStorageInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/ProfilerStorageInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/RedisProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/RedisProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/SqliteProfilerStorage.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/SqliteProfilerStorage.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/README.md b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/README.md
old mode 100644
new mode 100755
index e0f3c987c4..c44d530858
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/README.md
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/README.md
@@ -84,6 +84,9 @@ Resources
 
 You can run the unit tests with the following command:
 
-    $ cd path/to/Symfony/Component/HttpKernel/
-    $ composer.phar install --dev
-    $ phpunit
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/TerminableInterface.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/TerminableInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Bundle/BundleTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Bundle/BundleTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheClearer/ChainCacheClearerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheClearer/ChainCacheClearerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheWarmer/CacheWarmerAggregateTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheWarmer/CacheWarmerAggregateTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheWarmer/CacheWarmerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/CacheWarmer/CacheWarmerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/ClientTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/ClientTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Controller/ControllerResolverTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Controller/ControllerResolverTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
old mode 100644
new mode 100755
index 5a0166d39e..f517c12b2f
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ConfigDataCollectorTest.php
@@ -53,9 +53,7 @@ class ConfigDataCollectorTest extends \PHPUnit_Framework_TestCase
                 ||
                 (extension_loaded('apc') && ini_get('apc.enabled'))
                 ||
-                (extension_loaded('xcache') && ini_get('xcache.cacher'))
-                ||
-                (extension_loaded('wincache') && ini_get('wincache.ocenabled')))) {
+                (extension_loaded('xcache') && ini_get('xcache.cacher')))) {
             $this->assertTrue($c->hasAccelerator());
         } else {
             $this->assertFalse($c->hasAccelerator());
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/EventDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/EventDataCollectorTest.php
new file mode 100755
index 0000000000..67702c7e96
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/EventDataCollectorTest.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\DataCollector;
+
+use Symfony\Component\HttpKernel\DataCollector\EventDataCollector;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\HttpKernel\Tests\Fixtures\TestEventDispatcher;
+
+class EventDataCollectorTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testCollect()
+    {
+        $c = new EventDataCollector();
+        $c->setEventDispatcher(new TestEventDispatcher());
+
+        $c->collect(new Request(), new Response());
+
+        $this->assertSame('events',$c->getName());
+        $this->assertSame(array('foo'),$c->getCalledListeners());
+        $this->assertSame(array('bar'),$c->getNotCalledListeners());
+    }
+
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ExceptionDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/ExceptionDataCollectorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/LoggerDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/LoggerDataCollectorTest.php
old mode 100644
new mode 100755
index ea82d9d315..a4b853c3ed
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/LoggerDataCollectorTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/LoggerDataCollectorTest.php
@@ -12,7 +12,6 @@
 namespace Symfony\Component\HttpKernel\Tests\DataCollector;
 
 use Symfony\Component\HttpKernel\DataCollector\LoggerDataCollector;
-use Symfony\Component\HttpKernel\Debug\ErrorHandler;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 
@@ -28,19 +27,18 @@ class LoggerDataCollectorTest extends \PHPUnit_Framework_TestCase
     /**
      * @dataProvider getCollectTestData
      */
-    public function testCollect($nb, $logs, $expectedLogs, $expectedDeprecationCount)
+    public function testCollect($nb, $logs, $expected)
     {
         $logger = $this->getMock('Symfony\Component\HttpKernel\Log\DebugLoggerInterface');
         $logger->expects($this->once())->method('countErrors')->will($this->returnValue($nb));
-        $logger->expects($this->exactly(2))->method('getLogs')->will($this->returnValue($logs));
+        $logger->expects($this->once())->method('getLogs')->will($this->returnValue($logs));
 
         $c = new LoggerDataCollector($logger);
         $c->collect(new Request(), new Response());
 
         $this->assertSame('logger', $c->getName());
         $this->assertSame($nb, $c->countErrors());
-        $this->assertSame($expectedLogs ? $expectedLogs : $logs, $c->getLogs());
-        $this->assertSame($expectedDeprecationCount, $c->countDeprecations());
+        $this->assertSame($expected ? $expected : $logs, $c->getLogs());
     }
 
     public function getCollectTestData()
@@ -50,28 +48,16 @@ class LoggerDataCollectorTest extends \PHPUnit_Framework_TestCase
                 1,
                 array(array('message' => 'foo', 'context' => array())),
                 null,
-                0
             ),
             array(
                 1,
                 array(array('message' => 'foo', 'context' => array('foo' => fopen(__FILE__, 'r')))),
                 array(array('message' => 'foo', 'context' => array('foo' => 'Resource(stream)'))),
-                0
             ),
             array(
                 1,
                 array(array('message' => 'foo', 'context' => array('foo' => new \stdClass()))),
                 array(array('message' => 'foo', 'context' => array('foo' => 'Object(stdClass)'))),
-                0
-            ),
-            array(
-                1,
-                array(
-                    array('message' => 'foo', 'context' => array('type' => ErrorHandler::TYPE_DEPRECATION)),
-                    array('message' => 'foo2', 'context' => array('type' => ErrorHandler::TYPE_DEPRECATION))
-                ),
-                null,
-                2
             ),
         );
     }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/MemoryDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/MemoryDataCollectorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/RequestDataCollectorTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/RequestDataCollectorTest.php
old mode 100644
new mode 100755
index 10322b132d..538d077d2c
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/RequestDataCollectorTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DataCollector/RequestDataCollectorTest.php
@@ -11,14 +11,10 @@
 
 namespace Symfony\Component\HttpKernel\Tests\DataCollector;
 
-use Symfony\Component\HttpKernel\HttpKernel;
-use Symfony\Component\HttpKernel\HttpKernelInterface;
 use Symfony\Component\HttpKernel\DataCollector\RequestDataCollector;
-use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\Cookie;
-use Symfony\Component\EventDispatcher\EventDispatcher;
 
 class RequestDataCollectorTest extends \PHPUnit_Framework_TestCase
 {
@@ -47,102 +43,12 @@ class RequestDataCollectorTest extends \PHPUnit_Framework_TestCase
         $this->assertInstanceOf('Symfony\Component\HttpFoundation\ParameterBag',$c->getRequestQuery());
         $this->assertEquals('html',$c->getFormat());
         $this->assertEquals(array(),$c->getSessionAttributes());
-        $this->assertEquals('en',$c->getLocale());
 
         $this->assertInstanceOf('Symfony\Component\HttpFoundation\HeaderBag',$c->getResponseHeaders());
         $this->assertEquals(200,$c->getStatusCode());
         $this->assertEquals('application/json',$c->getContentType());
     }
 
-    /**
-     * Test various types of controller callables.
-     *
-     * @dataProvider provider
-     */
-    public function testControllerInspection(Request $request, Response $response)
-    {
-        // make sure we always match the line number
-        $r1 = new \ReflectionMethod($this, 'testControllerInspection');
-        $r2 = new \ReflectionMethod($this, 'staticControllerMethod');
-        // test name, callable, expected
-        $controllerTests = array(
-            array(
-                '"Regular" callable',
-                array($this, 'testControllerInspection'),
-                array(
-                    'class' => 'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest',
-                    'method' => 'testControllerInspection',
-                    'file' => __FILE__,
-                    'line' => $r1->getStartLine()
-                ),
-            ),
-
-            array(
-                'Closure',
-                function() { return 'foo'; },
-                'Closure',
-            ),
-
-            array(
-                'Static callback as string',
-                'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest::staticControllerMethod',
-                'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest::staticControllerMethod',
-            ),
-
-            array(
-                'Static callable with instance',
-                array($this, 'staticControllerMethod'),
-                array(
-                    'class' => 'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest',
-                    'method' => 'staticControllerMethod',
-                    'file' => __FILE__,
-                    'line' => $r2->getStartLine()
-                ),
-            ),
-
-            array(
-                'Static callable with class name',
-                array('Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest', 'staticControllerMethod'),
-                array(
-                    'class' => 'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest',
-                    'method' => 'staticControllerMethod',
-                    'file' => __FILE__,
-                    'line' => $r2->getStartLine()
-                ),
-            ),
-
-            array(
-                'Callable with instance depending on __call()',
-                array($this, 'magicMethod'),
-                array(
-                    'class' => 'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest',
-                    'method' => 'magicMethod',
-                    'file' => 'n/a',
-                    'line' => 'n/a'
-                ),
-            ),
-
-            array(
-                'Callable with class name depending on __callStatic()',
-                array('Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest', 'magicMethod'),
-                array(
-                    'class' => 'Symfony\Component\HttpKernel\Tests\DataCollector\RequestDataCollectorTest',
-                    'method' => 'magicMethod',
-                    'file' => 'n/a',
-                    'line' => 'n/a'
-                ),
-            ),
-        );
-
-        $c = new RequestDataCollector();
-
-        foreach ($controllerTests as $controllerTest) {
-            $this->injectController($c, $controllerTest[1], $request);
-            $c->collect($request, $response);
-            $this->assertEquals($controllerTest[2], $c->getController(), sprintf('Testing: %s', $controllerTest[0]));
-        }
-    }
-
     public function provider()
     {
         if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
@@ -164,39 +70,4 @@ class RequestDataCollectorTest extends \PHPUnit_Framework_TestCase
         );
     }
 
-    /**
-     * Inject the given controller callable into the data collector.
-     */
-    protected function injectController($collector, $controller, $request)
-    {
-        $resolver = $this->getMock('Symfony\\Component\\HttpKernel\\Controller\\ControllerResolverInterface');
-        $httpKernel = new HttpKernel(new EventDispatcher(), $resolver);
-        $event = new FilterControllerEvent($httpKernel, $controller, $request, HttpKernelInterface::MASTER_REQUEST);
-        $collector->onKernelController($event);
-    }
-
-    /**
-     * Dummy method used as controller callable
-     */
-    public static function staticControllerMethod()
-    {
-        throw new \LogicException('Unexpected method call');
-    }
-
-    /**
-     * Magic method to allow non existing methods to be called and delegated.
-     */
-    public function __call($method, $args)
-    {
-        throw new \LogicException('Unexpected method call');
-    }
-
-    /**
-     * Magic method to allow non existing methods to be called and delegated.
-     */
-    public static function __callStatic($method, $args)
-    {
-        throw new \LogicException('Unexpected method call');
-    }
-
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ContainerAwareTraceableEventDispatcherTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ContainerAwareTraceableEventDispatcherTest.php
new file mode 100755
index 0000000000..40c54e56a5
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ContainerAwareTraceableEventDispatcherTest.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\Debug;
+
+use Symfony\Component\HttpKernel\Debug\ContainerAwareTraceableEventDispatcher;
+use Symfony\Component\HttpKernel\Debug\Stopwatch;
+
+class ContainerAwareTraceableEventDispatcherTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\DependencyInjection\Container')) {
+            $this->markTestSkipped('The "DependencyInjection" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testThrowsAnExceptionWhenAListenerMethodIsNotCallable()
+    {
+        $container = $this->getMock('Symfony\Component\DependencyInjection\ContainerInterface');
+        $dispatcher = new ContainerAwareTraceableEventDispatcher($container, new Stopwatch());
+        $dispatcher->addListener('onFooEvent', new \stdClass());
+    }
+
+    public function testClosureDoesNotTriggerErrorNotice()
+    {
+        $container  = $this->getMock('Symfony\Component\DependencyInjection\ContainerInterface');
+        $dispatcher = new ContainerAwareTraceableEventDispatcher($container, new StopWatch());
+        $triggered  = false;
+
+        $dispatcher->addListener('onFooEvent', function() use (&$triggered) {
+            $triggered = true;
+        });
+
+        try {
+            $dispatcher->dispatch('onFooEvent');
+        } catch (\PHPUnit_Framework_Error_Notice $e) {
+            $this->fail($e->getMessage());
+        }
+
+        $this->assertTrue($triggered, 'Closure should have been executed upon dispatch');
+    }
+
+    public function testStaticCallable()
+    {
+        $container  = $this->getMock('Symfony\Component\DependencyInjection\ContainerInterface');
+        $dispatcher = new ContainerAwareTraceableEventDispatcher($container, new StopWatch());
+
+        $dispatcher->addListener('onFooEvent', array(__NAMESPACE__.'\StaticClassFixture', 'staticListener'));
+
+        $dispatcher->dispatch('onFooEvent');
+
+        $this->assertTrue(StaticClassFixture::$called);
+    }
+}
+
+class StaticClassFixture
+{
+    public static $called = false;
+
+    public static function staticListener($event)
+    {
+        self::$called = true;
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ErrorHandlerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ErrorHandlerTest.php
old mode 100644
new mode 100755
index fdd02eaaf5..0eb2d79d4c
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ErrorHandlerTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ErrorHandlerTest.php
@@ -12,6 +12,7 @@
 namespace Symfony\Component\HttpKernel\Tests\Debug;
 
 use Symfony\Component\HttpKernel\Debug\ErrorHandler;
+use Symfony\Component\HttpKernel\Debug\ErrorException;
 
 /**
  * ErrorHandlerTest
@@ -47,51 +48,14 @@ class ErrorHandlerTest extends \PHPUnit_Framework_TestCase
 
         $handler = ErrorHandler::register(3);
         try {
-            $handler->handle(111, 'foo', 'foo.php', 12, 'foo');
+            $handler->handle(1, 'foo', 'foo.php', 12, 'foo');
         } catch (\ErrorException $e) {
-            $this->assertSame('111: foo in foo.php line 12', $e->getMessage());
-            $this->assertSame(111, $e->getSeverity());
+            $this->assertSame('1: foo in foo.php line 12', $e->getMessage());
+            $this->assertSame(1, $e->getSeverity());
             $this->assertSame('foo.php', $e->getFile());
             $this->assertSame(12, $e->getLine());
         }
 
         restore_error_handler();
-
-        $handler = ErrorHandler::register(E_USER_DEPRECATED);
-        $this->assertTrue($handler->handle(E_USER_DEPRECATED, 'foo', 'foo.php', 12, 'foo'));
-
-        restore_error_handler();
-
-        $handler = ErrorHandler::register(E_DEPRECATED);
-        $this->assertTrue($handler->handle(E_DEPRECATED, 'foo', 'foo.php', 12, 'foo'));
-
-        restore_error_handler();
-
-        $logger = $this->getMock('Symfony\Component\HttpKernel\Log\LoggerInterface');
-
-        $that = $this;
-        $warnArgCheck = function($message, $context) use ($that) {
-            $that->assertEquals('foo', $message);
-            $that->assertArrayHasKey('file', $context);
-            $that->assertEquals($context['file'], 'foo.php');
-            $that->assertArrayHasKey('line', $context);
-            $that->assertEquals($context['line'], 12);
-            $that->assertArrayHasKey('type', $context);
-            $that->assertEquals($context['type'], ErrorHandler::TYPE_DEPRECATION);
-            $that->assertArrayHasKey('stack', $context);
-            $that->assertInternalType('array', $context['stack']);
-        };
-
-        $logger
-            ->expects($this->once())
-            ->method('warn')
-            ->will($this->returnCallback($warnArgCheck))
-        ;
-
-        $handler = ErrorHandler::register(E_USER_DEPRECATED);
-        $handler->setLogger($logger);
-        $handler->handle(E_USER_DEPRECATED, 'foo', 'foo.php', 12, 'foo');
-
-        restore_error_handler();
     }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ExceptionHandlerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ExceptionHandlerTest.php
old mode 100644
new mode 100755
index 4ccbe7dea4..c13e559362
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ExceptionHandlerTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ExceptionHandlerTest.php
@@ -45,11 +45,11 @@ class ExceptionHandlerTest extends \PHPUnit_Framework_TestCase
 
         $response = $handler->createResponse(new \RuntimeException('Foo'));
         $this->assertEquals('500', $response->getStatusCode());
-        $this->assertContains('Whoops, looks like something went wrong.', $response->getContent());
+        $this->assertContains('<title>Whoops, looks like something went wrong.</title>', $response->getContent());
 
         $response = $handler->createResponse(new NotFoundHttpException('Foo'));
         $this->assertEquals('404', $response->getStatusCode());
-        $this->assertContains('Sorry, the page you are looking for could not be found.', $response->getContent());
+        $this->assertContains('<title>Sorry, the page you are looking for could not be found.</title>', $response->getContent());
     }
 
     public function testHeaders()
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchEventTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchEventTest.php
new file mode 100755
index 0000000000..a739bc8a73
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchEventTest.php
@@ -0,0 +1,152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\Debug;
+
+use Symfony\Component\HttpKernel\Debug\StopwatchEvent;
+
+/**
+ * StopwatchEventTest
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StopwatchEventTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetOrigin()
+    {
+        $event = new StopwatchEvent(12);
+        $this->assertEquals(12, $event->getOrigin());
+    }
+
+    public function testGetCategory()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $this->assertEquals('default', $event->getCategory());
+
+        $event = new StopwatchEvent(microtime(true) * 1000, 'cat');
+        $this->assertEquals('cat', $event->getCategory());
+    }
+
+    public function testGetPeriods()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $this->assertEquals(array(), $event->getPeriods());
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        $event->stop();
+        $this->assertCount(1, $event->getPeriods());
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        $event->stop();
+        $event->start();
+        $event->stop();
+        $this->assertCount(2, $event->getPeriods());
+    }
+
+    public function testLap()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        $event->lap();
+        $event->stop();
+        $this->assertCount(2, $event->getPeriods());
+    }
+
+    public function testTotalTime()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        usleep(20000);
+        $event->stop();
+        $total = $event->getTotalTime();
+        $this->assertTrue($total >= 11 && $total <= 29, $total.' should be 20 (between 11 and 29)');
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        usleep(10000);
+        $event->stop();
+        $event->start();
+        usleep(10000);
+        $event->stop();
+        $total = $event->getTotalTime();
+        $this->assertTrue($total >= 11 && $total <= 29, $total.' should be 20 (between 11 and 29)');
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testStopWithoutStart()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->stop();
+    }
+
+    public function testEnsureStopped()
+    {
+        // this also test overlap between two periods
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        usleep(10000);
+        $event->start();
+        usleep(10000);
+        $event->ensureStopped();
+        $total = $event->getTotalTime();
+        $this->assertTrue($total >= 21 && $total <= 39, $total.' should be 30 (between 21 and 39)');
+    }
+
+    public function testStartTime()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $this->assertTrue($event->getStartTime() < 0.5);
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        $event->stop();
+        $this->assertTrue($event->getStartTime() < 1);
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        usleep(10000);
+        $event->stop();
+        $start = $event->getStartTime();
+        $this->assertTrue($start >= 0 && $start <= 20);
+    }
+
+    public function testEndTime()
+    {
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $this->assertEquals(0, $event->getEndTime());
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        $this->assertEquals(0, $event->getEndTime());
+
+        $event = new StopwatchEvent(microtime(true) * 1000);
+        $event->start();
+        usleep(10000);
+        $event->stop();
+        $event->start();
+        usleep(10000);
+        $event->stop();
+        $end = $event->getEndTime();
+        $this->assertTrue($end >= 11 && $end <= 29, $end.' should be 20 (between 11 and 29)');
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testInvalidOriginThrowsAnException()
+    {
+        new StopwatchEvent("abc");
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchTest.php
new file mode 100755
index 0000000000..210acb5959
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/StopwatchTest.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\Debug;
+
+use Symfony\Component\HttpKernel\Debug\Stopwatch;
+
+/**
+ * StopwatchTest
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StopwatchTest extends \PHPUnit_Framework_TestCase
+{
+    public function testStart()
+    {
+        $stopwatch = new Stopwatch();
+        $event = $stopwatch->start('foo', 'cat');
+
+        $this->assertInstanceof('Symfony\Component\HttpKernel\Debug\StopwatchEvent', $event);
+        $this->assertEquals('cat', $event->getCategory());
+    }
+
+    public function testStop()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->start('foo', 'cat');
+        usleep(20000);
+        $event = $stopwatch->stop('foo');
+
+        $this->assertInstanceof('Symfony\Component\HttpKernel\Debug\StopwatchEvent', $event);
+        $total = $event->getTotalTime();
+        $this->assertTrue($total > 10 && $total <= 29, $total.' should be 20 (between 10 and 29)');
+    }
+
+    public function testLap()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->start('foo', 'cat');
+        usleep(10000);
+        $event = $stopwatch->lap('foo');
+        usleep(10000);
+        $stopwatch->stop('foo');
+
+        $this->assertInstanceof('Symfony\Component\HttpKernel\Debug\StopwatchEvent', $event);
+        $total = $event->getTotalTime();
+        $this->assertTrue($total > 10 && $total <= 29, $total.' should be 20 (between 10 and 29)');
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testStopWithoutStart()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->stop('foo');
+    }
+
+    public function testSection()
+    {
+        $stopwatch = new Stopwatch();
+
+        $stopwatch->openSection();
+        $stopwatch->start('foo', 'cat');
+        $stopwatch->stop('foo');
+        $stopwatch->start('bar', 'cat');
+        $stopwatch->stop('bar');
+        $stopwatch->stopSection('1');
+
+        $stopwatch->openSection();
+        $stopwatch->start('foobar', 'cat');
+        $stopwatch->stop('foobar');
+        $stopwatch->stopSection('2');
+
+        $stopwatch->openSection();
+        $stopwatch->start('foobar', 'cat');
+        $stopwatch->stop('foobar');
+        $stopwatch->stopSection('0');
+
+        // the section is an event by itself
+        $this->assertCount(3, $stopwatch->getSectionEvents('1'));
+        $this->assertCount(2, $stopwatch->getSectionEvents('2'));
+        $this->assertCount(2, $stopwatch->getSectionEvents('0'));
+    }
+
+    public function testReopenASection()
+    {
+        $stopwatch = new Stopwatch();
+
+        $stopwatch->openSection();
+        $stopwatch->start('foo', 'cat');
+        $stopwatch->stopSection('section');
+
+        $stopwatch->openSection('section');
+        $stopwatch->start('bar', 'cat');
+        $stopwatch->stopSection('section');
+
+        $events = $stopwatch->getSectionEvents('section');
+
+        $this->assertCount(3, $events);
+        $this->assertCount(2, $events['__section__']->getPeriods());
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testReopenANewSectionShouldThrowAnException()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->openSection('section');
+    }
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DependencyInjection/MergeExtensionConfigurationPassTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/DependencyInjection/MergeExtensionConfigurationPassTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/EsiListenerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/EsiListenerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/ExceptionListenerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/ExceptionListenerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/LocaleListenerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/LocaleListenerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/ResponseListenerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/ResponseListenerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/RouterListenerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/EventListener/RouterListenerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Exception/FlattenExceptionTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Exception/FlattenExceptionTest.php
old mode 100644
new mode 100755
index d51ab6aa07..65975aa96f
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Exception/FlattenExceptionTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Exception/FlattenExceptionTest.php
@@ -14,18 +14,6 @@ namespace Symfony\Component\HttpKernel\Tests\Exception;
 use Symfony\Component\HttpKernel\Exception\FlattenException;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;
-use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
-use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
-use Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException;
-use Symfony\Component\HttpKernel\Exception\ConflictHttpException;
-use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
-use Symfony\Component\HttpKernel\Exception\GoneHttpException;
-use Symfony\Component\HttpKernel\Exception\LengthRequiredHttpException;
-use Symfony\Component\HttpKernel\Exception\PreconditionFailedHttpException;
-use Symfony\Component\HttpKernel\Exception\PreconditionRequiredHttpException;
-use Symfony\Component\HttpKernel\Exception\ServiceUnavailableHttpException;
-use Symfony\Component\HttpKernel\Exception\TooManyRequestsHttpException;
-use Symfony\Component\HttpKernel\Exception\UnsupportedMediaTypeHttpException;
 
 class FlattenExceptionTest extends \PHPUnit_Framework_TestCase
 {
@@ -39,66 +27,12 @@ class FlattenExceptionTest extends \PHPUnit_Framework_TestCase
 
         $flattened = FlattenException::create(new NotFoundHttpException());
         $this->assertEquals('404', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"'));
-        $this->assertEquals('401', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new BadRequestHttpException());
-        $this->assertEquals('400', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new NotAcceptableHttpException());
-        $this->assertEquals('406', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new ConflictHttpException());
-        $this->assertEquals('409', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST')));
-        $this->assertEquals('405', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new AccessDeniedHttpException());
-        $this->assertEquals('403', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new GoneHttpException());
-        $this->assertEquals('410', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new LengthRequiredHttpException());
-        $this->assertEquals('411', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new PreconditionFailedHttpException());
-        $this->assertEquals('412', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new PreconditionRequiredHttpException());
-        $this->assertEquals('428', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException());
-        $this->assertEquals('503', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException());
-        $this->assertEquals('429', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new UnsupportedMediaTypeHttpException());
-        $this->assertEquals('415', $flattened->getStatusCode());
     }
 
     public function testHeadersForHttpException()
     {
         $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST')));
         $this->assertEquals(array('Allow' => 'POST'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"'));
-        $this->assertEquals(array('WWW-Authenticate' => 'Basic realm="My Realm"'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException('Fri, 31 Dec 1999 23:59:59 GMT'));
-        $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException(120));
-        $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException('Fri, 31 Dec 1999 23:59:59 GMT'));
-        $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException(120));
-        $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders());
     }
 
     /**
@@ -156,18 +90,18 @@ class FlattenExceptionTest extends \PHPUnit_Framework_TestCase
     public function testToArray(\Exception $exception, $statusCode)
     {
         $flattened = FlattenException::create($exception);
-        $flattened->setTrace(array(), 'foo.php', 123);
+        $flattened->setTrace(array(),'foo.php',123);
 
         $this->assertEquals(array(
             array(
                 'message'=> 'test',
                 'class'=>'Exception',
                 'trace'=>array(array(
-                    'namespace'   => '', 'short_class' => '', 'class' => '','type' => '','function' => '', 'file' => 'foo.php', 'line' => 123,
+                    'namespace'   => '', 'short_class' => '', 'class' => '','type' => '','function' => '', 'file' => 'foo.php','line' => 123,
                     'args'        => array()
                 )),
             )
-        ), $flattened->toArray());
+        ),$flattened->toArray());
     }
 
     public function flattenDataProvider()
@@ -191,45 +125,4 @@ class FlattenExceptionTest extends \PHPUnit_Framework_TestCase
     {
         return new \Exception();
     }
-
-    public function testSetTraceIncompleteClass()
-    {
-        $flattened = FlattenException::create(new \Exception('test', 123));
-        $flattened->setTrace(
-            array(
-                array(
-                    'file' => __FILE__,
-                    'line' => 123,
-                    'function' => 'test',
-                    'args' => array(
-                        unserialize('O:14:"BogusTestClass":0:{}')
-                    ),
-                ),
-            ),
-            'foo.php', 123
-        );
-
-        $this->assertEquals(array(
-            array(
-                'message'=> 'test',
-                'class'=>'Exception',
-                'trace'=>array(
-                    array(
-                        'namespace'   => '', 'short_class' => '', 'class' => '','type' => '','function' => '',
-                        'file'        => 'foo.php', 'line' => 123,
-                        'args'        => array(),
-                    ),
-                    array(
-                        'namespace'   => '', 'short_class' => '', 'class' => '','type' => '','function' => 'test',
-                        'file'        => __FILE__, 'line' => 123,
-                        'args'        => array(
-                            array(
-                                'incomplete-object', 'BogusTestClass'
-                            ),
-                        ),
-                    )
-                ),
-            )
-        ), $flattened->toArray());
-    }
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/BaseBundle/Resources/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/BaseBundle/Resources/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/BaseBundle/Resources/hide.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/BaseBundle/Resources/hide.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/Resources/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/Resources/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/bar.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/bar.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle1Bundle/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle2Bundle/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Bundle2Bundle/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ChildBundle/Resources/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ChildBundle/Resources/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ChildBundle/Resources/hide.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ChildBundle/Resources/hide.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionAbsentBundle/ExtensionAbsentBundle.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionAbsentBundle/ExtensionAbsentBundle.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionLoadedBundle/DependencyInjection/ExtensionLoadedExtension.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionLoadedBundle/DependencyInjection/ExtensionLoadedExtension.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionLoadedBundle/ExtensionLoadedBundle.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionLoadedBundle/ExtensionLoadedBundle.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/Command/FooCommand.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/Command/FooCommand.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/DependencyInjection/ExtensionPresentExtension.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/DependencyInjection/ExtensionPresentExtension.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/ExtensionPresentBundle.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/ExtensionPresentBundle/ExtensionPresentBundle.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/FooBarBundle.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/FooBarBundle.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/KernelForOverrideName.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/KernelForOverrideName.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/KernelForTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/KernelForTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/BaseBundle/hide.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/BaseBundle/hide.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/Bundle1Bundle/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/Bundle1Bundle/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/ChildBundle/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/ChildBundle/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/FooBundle/foo.txt b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/Resources/FooBundle/foo.txt
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestClient.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestClient.php
old mode 100644
new mode 100755
index e7d60cff3d..48ff956b4d
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestClient.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestClient.php
@@ -19,12 +19,7 @@ class TestClient extends Client
     {
         $script = parent::getScript($request);
 
-        $autoload = file_exists(__DIR__.'/../../vendor/autoload.php')
-            ? __DIR__.'/../../vendor/autoload.php'
-            : __DIR__.'/../../../../../../vendor/autoload.php'
-        ;
-
-        $script = preg_replace('/(\->register\(\);)/', "$0\nrequire_once '$autoload';\n", $script);
+        $script = preg_replace('/(\->register\(\);)/', "$0\nrequire_once '".__DIR__."/../bootstrap.php';", $script);
 
         return $script;
     }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestEventDispatcher.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Fixtures/TestEventDispatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/EsiTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/EsiTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/HttpCacheTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/HttpCacheTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/HttpCacheTestCase.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/HttpCacheTestCase.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/StoreTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/StoreTest.php
old mode 100644
new mode 100755
index 12d301f387..fa879ce931
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/StoreTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/StoreTest.php
@@ -207,18 +207,6 @@ class StoreTest extends \PHPUnit_Framework_TestCase
         $this->assertCount(2, $this->getStoreMetadata($key));
     }
 
-    public function testLocking()
-    {
-        $req = Request::create('/test', 'get', array(), array(), array(), array('HTTP_FOO' => 'Foo', 'HTTP_BAR' => 'Bar'));
-        $this->assertTrue($this->store->lock($req));
-
-        $path = $this->store->lock($req);
-        $this->assertTrue($this->store->isLocked($req));
-
-        $this->store->unlock($req);
-        $this->assertFalse($this->store->isLocked($req));
-    }
-
     protected function storeSimpleEntry($path = null, $headers = array())
     {
         if (null === $path) {
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/TestHttpKernel.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/TestHttpKernel.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/TestMultipleHttpKernel.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpCache/TestMultipleHttpKernel.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpKernelTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/HttpKernelTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/KernelTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/KernelTest.php
old mode 100644
new mode 100755
index d4295f5ab8..46361f6f5a
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/KernelTest.php
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/KernelTest.php
@@ -223,28 +223,9 @@ class KernelTest extends \PHPUnit_Framework_TestCase
 
             return;
         }
-        $source = <<<'EOF'
+        $source = <<<EOF
 <?php
 
-$string = 'string should not be   modified';
-
-
-$heredoc = <<<HD
-
-
-Heredoc should not be   modified
-
-
-HD;
-
-$nowdoc = <<<'ND'
-
-
-Nowdoc should not be   modified
-
-
-ND;
-
 /**
  * some class comments to strip
  */
@@ -259,25 +240,8 @@ class TestClass
     }
 }
 EOF;
-        $expected = <<<'EOF'
+        $expected = <<<EOF
 <?php
-$string = 'string should not be   modified';
-$heredoc =
-<<<HD
-
-
-Heredoc should not be   modified
-
-
-HD;
-$nowdoc =
-<<<'ND'
-
-
-Nowdoc should not be   modified
-
-
-ND;
 class TestClass
 {
     public function doStuff()
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Logger.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Logger.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/AbstractProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/AbstractProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/FileProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/FileProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MemcacheProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MemcacheProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MemcachedProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MemcachedProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MongoDbProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/MongoDbProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/ProfilerTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/ProfilerTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/RedisProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/RedisProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/SqliteProfilerStorageTest.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/SqliteProfilerStorageTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/TestHttpKernel.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/TestHttpKernel.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/bootstrap.php b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/bootstrap.php
new file mode 100755
index 0000000000..24b1009e9a
--- /dev/null
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\HttpKernel')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\HttpKernel')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/composer.json b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/composer.json
old mode 100644
new mode 100755
index a6cf81f10e..f61d92493f
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/composer.json
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/composer.json
@@ -17,36 +17,30 @@
     ],
     "require": {
         "php": ">=5.3.3",
-        "symfony/event-dispatcher": "2.2.*",
-        "symfony/http-foundation": "2.2.*"
+        "symfony/event-dispatcher": "2.1.*",
+        "symfony/http-foundation": "2.1.*"
     },
     "require-dev": {
-        "symfony/browser-kit": "2.2.*",
-        "symfony/class-loader": "2.2.*",
-        "symfony/config": "2.2.*",
-        "symfony/console": "2.2.*",
-        "symfony/dependency-injection": "2.2.*",
-        "symfony/finder": "2.2.*",
-        "symfony/process": "2.2.*",
-        "symfony/routing": "2.2.*",
-        "symfony/stopwatch": "2.2.*"
+        "symfony/browser-kit": "2.1.*",
+        "symfony/class-loader": "2.1.*",
+        "symfony/config": "2.1.*",
+        "symfony/console": "2.1.*",
+        "symfony/dependency-injection": "2.1.*",
+        "symfony/finder": "2.1.*",
+        "symfony/process": "2.1.*",
+        "symfony/routing": "2.1.*"
     },
     "suggest": {
-        "symfony/browser-kit": "2.2.*",
-        "symfony/class-loader": "2.2.*",
-        "symfony/config": "2.2.*",
-        "symfony/console": "2.2.*",
-        "symfony/dependency-injection": "2.2.*",
-        "symfony/finder": "2.2.*"
+        "symfony/browser-kit": "2.1.*",
+        "symfony/class-loader": "2.1.*",
+        "symfony/config": "2.1.*",
+        "symfony/console": "2.1.*",
+        "symfony/dependency-injection": "2.1.*",
+        "symfony/finder": "2.1.*"
     },
     "autoload": {
-        "psr-0": { "Symfony\\Component\\HttpKernel\\": "" }
+        "psr-0": { "Symfony\\Component\\HttpKernel": "" }
     },
     "target-dir": "Symfony/Component/HttpKernel",
-    "minimum-stability": "dev",
-    "extra": {
-        "branch-alias": {
-            "dev-master": "2.2-dev"
-        }
-    }
+    "minimum-stability": "dev"
 }
diff --git a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/phpunit.xml.dist b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/phpunit.xml.dist
old mode 100644
new mode 100755
index f8490c3f9e..dd824acdf7
--- a/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/phpunit.xml.dist
+++ b/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/phpunit.xml.dist
@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="vendor/autoload.php"
+         bootstrap="Tests/bootstrap.php"
 >
     <testsuites>
         <testsuite name="Symfony HttpKernel Component Test Suite">
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/CHANGELOG.md b/vendor/symfony/locale/Symfony/Component/Locale/CHANGELOG.md
new file mode 100755
index 0000000000..da55a26728
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/CHANGELOG.md
@@ -0,0 +1,9 @@
+CHANGELOG
+=========
+
+2.1.0
+-----
+
+ * added Locale::getIntlIcuVersion(), Locale::getIntlIcuDataVersion(), Locale::getIcuDataVersion() and Locale::getIcuDataDirectory()
+ * renamed update-data.php to build-data.php, the script usage changed, now it is easier to update the ICU data
+ * updated the ICU data to the release 49.1.2
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentNotImplementedException.php b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentNotImplementedException.php
new file mode 100755
index 0000000000..eadc39601e
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentNotImplementedException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Exception;
+
+use Symfony\Component\Locale\Exception\NotImplementedException;
+
+/**
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class MethodArgumentNotImplementedException extends NotImplementedException
+{
+    /**
+     * Constructor
+     *
+     * @param string $methodName The method name that raised the exception
+     * @param string $argName    The argument name that is not implemented
+     */
+    public function __construct($methodName, $argName)
+    {
+        $message = sprintf('The %s() method\'s argument $%s behavior is not implemented.', $methodName, $argName);
+        parent::__construct($message);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentValueNotImplementedException.php b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentValueNotImplementedException.php
new file mode 100755
index 0000000000..421ca53381
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodArgumentValueNotImplementedException.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Exception;
+
+use Symfony\Component\Locale\Exception\NotImplementedException;
+
+/**
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class MethodArgumentValueNotImplementedException extends NotImplementedException
+{
+    /**
+     * Constructor
+     *
+     * @param string $methodName        The method name that raised the exception
+     * @param string $argName           The argument name
+     * @param string $argValue          The argument value that is not implemented
+     * @param string $additionalMessage An optional additional message to append to the exception message
+     */
+    public function __construct($methodName, $argName, $argValue, $additionalMessage = '')
+    {
+        $message = sprintf(
+            'The %s() method\'s argument $%s value %s behavior is not implemented.%s',
+            $methodName,
+            $argName,
+            var_export($argValue, true),
+            $additionalMessage !== '' ? ' '.$additionalMessage.'. ' : ''
+        );
+
+        parent::__construct($message);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodNotImplementedException.php b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodNotImplementedException.php
new file mode 100755
index 0000000000..4c3ec97611
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Exception/MethodNotImplementedException.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Exception;
+
+/**
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class MethodNotImplementedException extends NotImplementedException
+{
+    /**
+     * Constructor
+     *
+     * @param string $methodName The name of the method
+     */
+    public function __construct($methodName)
+    {
+        parent::__construct(sprintf('The %s() is not implemented.', $methodName));
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Exception/NotImplementedException.php b/vendor/symfony/locale/Symfony/Component/Locale/Exception/NotImplementedException.php
new file mode 100755
index 0000000000..350a458bbe
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Exception/NotImplementedException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Exception;
+
+/**
+ * Base exception class for not implemented behaviors of the intl extension in the Locale component.
+ *
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class NotImplementedException extends \RuntimeException
+{
+    const INTL_INSTALL_MESSAGE = 'Please install the \'intl\' extension for full localization capabilities.';
+
+    /**
+     * Constructor
+     *
+     * @param string $message The exception message. A note to install the intl extension is appended to this string
+     */
+    public function __construct($message)
+    {
+        parent::__construct($message.' '.self::INTL_INSTALL_MESSAGE);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/LICENSE b/vendor/symfony/locale/Symfony/Component/Locale/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Locale.php b/vendor/symfony/locale/Symfony/Component/Locale/Locale.php
new file mode 100755
index 0000000000..6982a81a9f
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Locale.php
@@ -0,0 +1,294 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale;
+
+class Locale extends \Locale
+{
+    /**
+     * The ICU data version that ships with Symfony
+     */
+    const ICU_DATA_VERSION = '49';
+
+    /**
+     * Caches the countries in different locales
+     * @var array
+     */
+    protected static $countries = array();
+
+    /**
+     * Caches the languages in different locales
+     * @var array
+     */
+    protected static $languages = array();
+
+    /**
+     * Caches the different locales
+     * @var array
+     */
+    protected static $locales = array();
+
+    /**
+     * Returns the country names for a locale
+     *
+     * @param string $locale The locale to use for the country names
+     *
+     * @return array              The country names with their codes as keys
+     *
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getDisplayCountries($locale)
+    {
+        if (!isset(self::$countries[$locale])) {
+            $bundle = \ResourceBundle::create($locale, self::getIcuDataDirectory().'/region');
+
+            if (null === $bundle) {
+                throw new \RuntimeException(sprintf('The country resource bundle could not be loaded for locale "%s"', $locale));
+            }
+
+            $collator = new \Collator($locale);
+            $countries = array();
+            $bundleCountries = $bundle->get('Countries') ?: array();
+
+            foreach ($bundleCountries as $code => $name) {
+                // Global countries (f.i. "America") have numeric codes
+                // Countries have alphabetic codes
+                // "ZZ" is the code for unknown country
+                if (ctype_alpha($code) && 'ZZ' !== $code) {
+                    $countries[$code] = $name;
+                }
+            }
+
+            $fallbackLocale = self::getFallbackLocale($locale);
+            if (null !== $fallbackLocale) {
+                $countries = array_merge(self::getDisplayCountries($fallbackLocale), $countries);
+            }
+
+            $collator->asort($countries);
+
+            self::$countries[$locale] = $countries;
+        }
+
+        return self::$countries[$locale];
+    }
+
+    /**
+     * Returns all available country codes
+     *
+     * @return array              The country codes
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getCountries()
+    {
+        return array_keys(self::getDisplayCountries(self::getDefault()));
+    }
+
+    /**
+     * Returns the language names for a locale
+     *
+     * @param string $locale The locale to use for the language names
+     *
+     * @return array              The language names with their codes as keys
+     *
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getDisplayLanguages($locale)
+    {
+        if (!isset(self::$languages[$locale])) {
+            $bundle = \ResourceBundle::create($locale, self::getIcuDataDirectory().'/lang');
+
+            if (null === $bundle) {
+                throw new \RuntimeException(sprintf('The language resource bundle could not be loaded for locale "%s"', $locale));
+            }
+
+            $collator = new \Collator($locale);
+            $languages = array();
+            $bundleLanguages = $bundle->get('Languages') ?: array();
+
+            foreach ($bundleLanguages as $code => $name) {
+                // "mul" is the code for multiple languages
+                if ('mul' !== $code) {
+                    $languages[$code] = $name;
+                }
+            }
+
+            $fallbackLocale = self::getFallbackLocale($locale);
+            if (null !== $fallbackLocale) {
+                $languages = array_merge(self::getDisplayLanguages($fallbackLocale), $languages);
+            }
+
+            $collator->asort($languages);
+
+            self::$languages[$locale] = $languages;
+        }
+
+        return self::$languages[$locale];
+    }
+
+    /**
+     * Returns all available language codes
+     *
+     * @return array              The language codes
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getLanguages()
+    {
+        return array_keys(self::getDisplayLanguages(self::getDefault()));
+    }
+
+    /**
+     * Returns the locale names for a locale
+     *
+     * @param string $locale The locale to use for the locale names
+     * @return array              The locale names with their codes as keys
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getDisplayLocales($locale)
+    {
+        if (!isset(self::$locales[$locale])) {
+            $bundle = \ResourceBundle::create($locale, self::getIcuDataDirectory().'/names');
+
+            if (null === $bundle) {
+                throw new \RuntimeException(sprintf('The locale resource bundle could not be loaded for locale "%s"', $locale));
+            }
+
+            $collator = new \Collator($locale);
+            $locales = array();
+            $bundleLocales = $bundle->get('Locales') ?: array();
+
+            foreach ($bundleLocales as $code => $name) {
+                $locales[$code] = $name;
+            }
+
+            $fallbackLocale = self::getFallbackLocale($locale);
+            if (null !== $fallbackLocale) {
+                $locales = array_merge(self::getDisplayLocales($fallbackLocale), $locales);
+            }
+
+            $collator->asort($locales);
+
+            self::$locales[$locale] = $locales;
+        }
+
+        return self::$locales[$locale];
+    }
+
+    /**
+     * Returns all available locale codes
+     *
+     * @return array              The locale codes
+     * @throws RuntimeException   When the resource bundles cannot be loaded
+     */
+    public static function getLocales()
+    {
+        return array_keys(self::getDisplayLocales(self::getDefault()));
+    }
+
+    /**
+     * Returns the ICU version as defined by the intl extension
+     *
+     * @return string|null The ICU version
+     */
+    public static function getIntlIcuVersion()
+    {
+        if (defined('INTL_ICU_VERSION')) {
+            return INTL_ICU_VERSION;
+        }
+
+        try {
+            $reflector = new \ReflectionExtension('intl');
+        } catch (\ReflectionException $e) {
+            return;
+        }
+
+        ob_start();
+        $reflector->info();
+        $output = strip_tags(ob_get_clean());
+        preg_match('/^ICU version (?:=>)?(.*)$/m', $output, $matches);
+
+        return trim($matches[1]);
+    }
+
+    /**
+     * Returns the ICU Data version as defined by the intl extension
+     *
+     * @return string|null The ICU Data version
+     */
+    public static function getIntlIcuDataVersion()
+    {
+        if (defined('INTL_ICU_DATA_VERSION')) {
+            return INTL_ICU_DATA_VERSION;
+        }
+
+        try {
+            $reflector = new \ReflectionExtension('intl');
+        } catch (\ReflectionException $e) {
+            return;
+        }
+
+        ob_start();
+        $reflector->info();
+        $output = strip_tags(ob_get_clean());
+        preg_match('/^ICU Data version (?:=>)?(.*)$/m', $output, $matches);
+
+        return trim($matches[1]);
+    }
+
+    /**
+     * Returns the ICU data version that ships with Symfony. If the environment variable USE_INTL_ICU_DATA_VERSION is
+     * defined, it will try use the ICU data version as defined by the intl extension, if available.
+     *
+     * @return string The ICU data version that ships with Symfony
+     */
+    public static function getIcuDataVersion()
+    {
+        static $dataVersion;
+
+        if (null === $dataVersion) {
+            $dataVersion = self::ICU_DATA_VERSION;
+
+            if (getenv('USE_INTL_ICU_DATA_VERSION') && self::getIntlIcuVersion()) {
+                $dataVersion = self::getIntlIcuVersion();
+
+                preg_match('/^(?P<version>[0-9]\.[0-9]|[0-9]{2,})/', $dataVersion, $matches);
+
+                $dataVersion = $matches['version'];
+            }
+        }
+
+        return $dataVersion;
+    }
+
+    /**
+     * Returns the directory path of the ICU data that ships with Symfony
+     *
+     * @return string The path to the ICU data directory
+     */
+    public static function getIcuDataDirectory()
+    {
+        return __DIR__.'/Resources/data/'.self::getIcuDataVersion();
+    }
+
+    /**
+     * Returns the fallback locale for a given locale, if any
+     *
+     * @param $locale             The locale to find the fallback for
+     * @return string|null        The fallback locale, or null if no parent exists
+     */
+    protected static function getFallbackLocale($locale)
+    {
+        if (false === $pos = strrpos($locale, '_')) {
+            return null;
+        }
+
+        return substr($locale, 0, $pos);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/README.md b/vendor/symfony/locale/Symfony/Component/Locale/README.md
new file mode 100755
index 0000000000..7db3d6bf01
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/README.md
@@ -0,0 +1,36 @@
+Locale Component
+================
+
+Locale provides fallback code to handle cases when the ``intl`` extension is
+missing.
+
+Loading the fallback classes for example using the ClassLoader component only
+requires adding the following lines to your autoloader:
+
+    // intl
+    if (!function_exists('intl_get_error_code')) {
+        require __DIR__.'/../vendor/symfony/src/Symfony/Component/Locale/Resources/stubs/functions.php';
+
+        $loader->registerPrefixFallback(__DIR__.'/../vendor/symfony/src/Symfony/Component/Locale/Resources/stubs');
+    }
+
+Resources
+---------
+
+You can run the unit tests with the following command:
+
+    phpunit
+
+If your PHP have the ``intl`` extension enabled but the intl extension ICU data
+version mismatch the one shipped with the component, you can build the data for
+it and use the ``USE_INTL_ICU_DATA_VERSION`` environment variable.
+
+    php Resources/data/build-data.php
+    export USE_INTL_ICU_DATA_VERSION=true
+    phpunit
+
+This way the tests will use the ICU data files with the same version of your
+``intl`` extension.
+
+Read the file ``Resources/data/UPDATE.txt`` for more info about building or
+updating the ICU data files.
\ No newline at end of file
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diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/curr/en.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/curr/en.php
new file mode 100755
index 0000000000..cc090f604a
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/curr/en.php
@@ -0,0 +1,1789 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return array(
+    'ADP' => array(
+        'symbol' => 'ADP',
+        'name' => 'Andorran Peseta',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'AED' => array(
+        'symbol' => 'AED',
+        'name' => 'United Arab Emirates Dirham',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AFA' => array(
+        'symbol' => 'AFA',
+        'name' => 'Afghan Afghani (1927-2002)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AFN' => array(
+        'symbol' => 'AFN',
+        'name' => 'Afghan Afghani',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ALK' => array(
+        'symbol' => 'ALK',
+        'name' => 'Albanian Lek (1946-1965)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ALL' => array(
+        'symbol' => 'ALL',
+        'name' => 'Albanian Lek',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'AMD' => array(
+        'symbol' => 'AMD',
+        'name' => 'Armenian Dram',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ANG' => array(
+        'symbol' => 'ANG',
+        'name' => 'Netherlands Antillean Guilder',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AOA' => array(
+        'symbol' => 'AOA',
+        'name' => 'Angolan Kwanza',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AOK' => array(
+        'symbol' => 'AOK',
+        'name' => 'Angolan Kwanza (1977-1991)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AON' => array(
+        'symbol' => 'AON',
+        'name' => 'Angolan New Kwanza (1990-2000)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AOR' => array(
+        'symbol' => 'AOR',
+        'name' => 'Angolan Readjusted Kwanza (1995-1999)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ARA' => array(
+        'symbol' => 'ARA',
+        'name' => 'Argentine Austral',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ARL' => array(
+        'symbol' => 'ARL',
+        'name' => 'Argentine Peso Ley (1970-1983)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ARM' => array(
+        'symbol' => 'ARM',
+        'name' => 'Argentine Peso (1881-1970)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ARP' => array(
+        'symbol' => 'ARP',
+        'name' => 'Argentine Peso (1983-1985)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ARS' => array(
+        'symbol' => 'ARS',
+        'name' => 'Argentine Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ATS' => array(
+        'symbol' => 'ATS',
+        'name' => 'Austrian Schilling',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AUD' => array(
+        'symbol' => 'AU$',
+        'name' => 'Australian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AWG' => array(
+        'symbol' => 'AWG',
+        'name' => 'Aruban Florin',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AZM' => array(
+        'symbol' => 'AZM',
+        'name' => 'Azerbaijani Manat (1993-2006)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'AZN' => array(
+        'symbol' => 'AZN',
+        'name' => 'Azerbaijani Manat',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BAD' => array(
+        'symbol' => 'BAD',
+        'name' => 'Bosnia-Herzegovina Dinar (1992-1994)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BAM' => array(
+        'symbol' => 'BAM',
+        'name' => 'Bosnia-Herzegovina Convertible Mark',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BAN' => array(
+        'symbol' => 'BAN',
+        'name' => 'Bosnia-Herzegovina New Dinar (1994-1997)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BBD' => array(
+        'symbol' => 'BBD',
+        'name' => 'Barbadian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BDT' => array(
+        'symbol' => 'BDT',
+        'name' => 'Bangladeshi Taka',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BEC' => array(
+        'symbol' => 'BEC',
+        'name' => 'Belgian Franc (convertible)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BEF' => array(
+        'symbol' => 'BEF',
+        'name' => 'Belgian Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BEL' => array(
+        'symbol' => 'BEL',
+        'name' => 'Belgian Franc (financial)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BGL' => array(
+        'symbol' => 'BGL',
+        'name' => 'Bulgarian Hard Lev',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BGM' => array(
+        'symbol' => 'BGM',
+        'name' => 'Bulgarian Socialist Lev',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BGN' => array(
+        'symbol' => 'BGN',
+        'name' => 'Bulgarian Lev',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BGO' => array(
+        'symbol' => 'BGO',
+        'name' => 'Bulgarian Lev (1879-1952)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BHD' => array(
+        'symbol' => 'BHD',
+        'name' => 'Bahraini Dinar',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'BIF' => array(
+        'symbol' => 'BIF',
+        'name' => 'Burundian Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'BMD' => array(
+        'symbol' => 'BMD',
+        'name' => 'Bermudan Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BND' => array(
+        'symbol' => 'BND',
+        'name' => 'Brunei Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BOB' => array(
+        'symbol' => 'BOB',
+        'name' => 'Bolivian Boliviano',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BOL' => array(
+        'symbol' => 'BOL',
+        'name' => 'Bolivian Boliviano (1863-1963)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BOP' => array(
+        'symbol' => 'BOP',
+        'name' => 'Bolivian Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BOV' => array(
+        'symbol' => 'BOV',
+        'name' => 'Bolivian Mvdol',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRB' => array(
+        'symbol' => 'BRB',
+        'name' => 'Brazilian New Cruzeiro (1967-1986)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRC' => array(
+        'symbol' => 'BRC',
+        'name' => 'Brazilian Cruzado (1986-1989)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRE' => array(
+        'symbol' => 'BRE',
+        'name' => 'Brazilian Cruzeiro (1990-1993)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRL' => array(
+        'symbol' => 'R$',
+        'name' => 'Brazilian Real',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRN' => array(
+        'symbol' => 'BRN',
+        'name' => 'Brazilian New Cruzado (1989-1990)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRR' => array(
+        'symbol' => 'BRR',
+        'name' => 'Brazilian Cruzeiro (1993-1994)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BRZ' => array(
+        'symbol' => 'BRZ',
+        'name' => 'Brazilian Cruzeiro (1942-1967)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BSD' => array(
+        'symbol' => 'BSD',
+        'name' => 'Bahamian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BTN' => array(
+        'symbol' => 'BTN',
+        'name' => 'Bhutanese Ngultrum',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BUK' => array(
+        'symbol' => 'BUK',
+        'name' => 'Burmese Kyat',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BWP' => array(
+        'symbol' => 'BWP',
+        'name' => 'Botswanan Pula',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BYB' => array(
+        'symbol' => 'BYB',
+        'name' => 'Belarusian New Ruble (1994-1999)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'BYR' => array(
+        'symbol' => 'BYR',
+        'name' => 'Belarusian Ruble',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'BZD' => array(
+        'symbol' => 'BZD',
+        'name' => 'Belize Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CAD' => array(
+        'symbol' => 'CA$',
+        'name' => 'Canadian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CDF' => array(
+        'symbol' => 'CDF',
+        'name' => 'Congolese Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CHE' => array(
+        'symbol' => 'CHE',
+        'name' => 'WIR Euro',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CHF' => array(
+        'symbol' => 'CHF',
+        'name' => 'Swiss Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 5,
+    ),
+    'CHW' => array(
+        'symbol' => 'CHW',
+        'name' => 'WIR Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CLE' => array(
+        'symbol' => 'CLE',
+        'name' => 'Chilean Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CLF' => array(
+        'symbol' => 'CLF',
+        'name' => 'Chilean Unit of Account (UF)',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'CLP' => array(
+        'symbol' => 'CLP',
+        'name' => 'Chilean Peso',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'CNX' => array(
+        'symbol' => 'CNX',
+        'name' => 'Chinese People’s Bank Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CNY' => array(
+        'symbol' => 'CN¥',
+        'name' => 'Chinese Yuan',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'COP' => array(
+        'symbol' => 'COP',
+        'name' => 'Colombian Peso',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'COU' => array(
+        'symbol' => 'COU',
+        'name' => 'Colombian Real Value Unit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CRC' => array(
+        'symbol' => 'CRC',
+        'name' => 'Costa Rican Colón',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'CSD' => array(
+        'symbol' => 'CSD',
+        'name' => 'Serbian Dinar (2002-2006)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CSK' => array(
+        'symbol' => 'CSK',
+        'name' => 'Czechoslovak Hard Koruna',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CUC' => array(
+        'symbol' => 'CUC',
+        'name' => 'Cuban Convertible Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CUP' => array(
+        'symbol' => 'CUP',
+        'name' => 'Cuban Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CVE' => array(
+        'symbol' => 'CVE',
+        'name' => 'Cape Verdean Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CYP' => array(
+        'symbol' => 'CYP',
+        'name' => 'Cypriot Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'CZK' => array(
+        'symbol' => 'CZK',
+        'name' => 'Czech Republic Koruna',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'DDM' => array(
+        'symbol' => 'DDM',
+        'name' => 'East German Mark',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'DEM' => array(
+        'symbol' => 'DEM',
+        'name' => 'German Mark',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'DJF' => array(
+        'symbol' => 'DJF',
+        'name' => 'Djiboutian Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'DKK' => array(
+        'symbol' => 'DKK',
+        'name' => 'Danish Krone',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'DOP' => array(
+        'symbol' => 'DOP',
+        'name' => 'Dominican Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'DZD' => array(
+        'symbol' => 'DZD',
+        'name' => 'Algerian Dinar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ECS' => array(
+        'symbol' => 'ECS',
+        'name' => 'Ecuadorian Sucre',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ECV' => array(
+        'symbol' => 'ECV',
+        'name' => 'Ecuadorian Unit of Constant Value',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'EEK' => array(
+        'symbol' => 'EEK',
+        'name' => 'Estonian Kroon',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'EGP' => array(
+        'symbol' => 'EGP',
+        'name' => 'Egyptian Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ERN' => array(
+        'symbol' => 'ERN',
+        'name' => 'Eritrean Nakfa',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ESA' => array(
+        'symbol' => 'ESA',
+        'name' => 'Spanish Peseta (A account)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ESB' => array(
+        'symbol' => 'ESB',
+        'name' => 'Spanish Peseta (convertible account)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ESP' => array(
+        'symbol' => 'ESP',
+        'name' => 'Spanish Peseta',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ETB' => array(
+        'symbol' => 'ETB',
+        'name' => 'Ethiopian Birr',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'EUR' => array(
+        'symbol' => '€',
+        'name' => 'Euro',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'FIM' => array(
+        'symbol' => 'FIM',
+        'name' => 'Finnish Markka',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'FJD' => array(
+        'symbol' => 'FJD',
+        'name' => 'Fijian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'FKP' => array(
+        'symbol' => 'FKP',
+        'name' => 'Falkland Islands Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'FRF' => array(
+        'symbol' => 'FRF',
+        'name' => 'French Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GBP' => array(
+        'symbol' => '£',
+        'name' => 'British Pound Sterling',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GEK' => array(
+        'symbol' => 'GEK',
+        'name' => 'Georgian Kupon Larit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GEL' => array(
+        'symbol' => 'GEL',
+        'name' => 'Georgian Lari',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GHC' => array(
+        'symbol' => 'GHC',
+        'name' => 'Ghanaian Cedi (1979-2007)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GHS' => array(
+        'symbol' => 'GHS',
+        'name' => 'Ghanaian Cedi',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GIP' => array(
+        'symbol' => 'GIP',
+        'name' => 'Gibraltar Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GMD' => array(
+        'symbol' => 'GMD',
+        'name' => 'Gambian Dalasi',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GNF' => array(
+        'symbol' => 'GNF',
+        'name' => 'Guinean Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'GNS' => array(
+        'symbol' => 'GNS',
+        'name' => 'Guinean Syli',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GQE' => array(
+        'symbol' => 'GQE',
+        'name' => 'Equatorial Guinean Ekwele',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GRD' => array(
+        'symbol' => 'GRD',
+        'name' => 'Greek Drachma',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GTQ' => array(
+        'symbol' => 'GTQ',
+        'name' => 'Guatemalan Quetzal',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GWE' => array(
+        'symbol' => 'GWE',
+        'name' => 'Portuguese Guinea Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GWP' => array(
+        'symbol' => 'GWP',
+        'name' => 'Guinea-Bissau Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'GYD' => array(
+        'symbol' => 'GYD',
+        'name' => 'Guyanaese Dollar',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'HKD' => array(
+        'symbol' => 'HK$',
+        'name' => 'Hong Kong Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'HNL' => array(
+        'symbol' => 'HNL',
+        'name' => 'Honduran Lempira',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'HRD' => array(
+        'symbol' => 'HRD',
+        'name' => 'Croatian Dinar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'HRK' => array(
+        'symbol' => 'HRK',
+        'name' => 'Croatian Kuna',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'HTG' => array(
+        'symbol' => 'HTG',
+        'name' => 'Haitian Gourde',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'HUF' => array(
+        'symbol' => 'HUF',
+        'name' => 'Hungarian Forint',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'IDR' => array(
+        'symbol' => 'IDR',
+        'name' => 'Indonesian Rupiah',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'IEP' => array(
+        'symbol' => 'IEP',
+        'name' => 'Irish Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ILP' => array(
+        'symbol' => 'ILP',
+        'name' => 'Israeli Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ILR' => array(
+        'symbol' => 'ILR',
+        'name' => 'Israeli Sheqel (1980-1985)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ILS' => array(
+        'symbol' => '₪',
+        'name' => 'Israeli New Sheqel',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'INR' => array(
+        'symbol' => '₹',
+        'name' => 'Indian Rupee',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'IQD' => array(
+        'symbol' => 'IQD',
+        'name' => 'Iraqi Dinar',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'IRR' => array(
+        'symbol' => 'IRR',
+        'name' => 'Iranian Rial',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ISJ' => array(
+        'symbol' => 'ISJ',
+        'name' => 'Icelandic Króna (1918-1981)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ISK' => array(
+        'symbol' => 'ISK',
+        'name' => 'Icelandic Króna',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ITL' => array(
+        'symbol' => 'ITL',
+        'name' => 'Italian Lira',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'JMD' => array(
+        'symbol' => 'JMD',
+        'name' => 'Jamaican Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'JOD' => array(
+        'symbol' => 'JOD',
+        'name' => 'Jordanian Dinar',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'JPY' => array(
+        'symbol' => '¥',
+        'name' => 'Japanese Yen',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'KES' => array(
+        'symbol' => 'KES',
+        'name' => 'Kenyan Shilling',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KGS' => array(
+        'symbol' => 'KGS',
+        'name' => 'Kyrgystani Som',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KHR' => array(
+        'symbol' => 'KHR',
+        'name' => 'Cambodian Riel',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KMF' => array(
+        'symbol' => 'KMF',
+        'name' => 'Comorian Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'KPW' => array(
+        'symbol' => 'KPW',
+        'name' => 'North Korean Won',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'KRH' => array(
+        'symbol' => 'KRH',
+        'name' => 'South Korean Hwan (1953-1962)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KRO' => array(
+        'symbol' => 'KRO',
+        'name' => 'South Korean Won (1945-1953)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KRW' => array(
+        'symbol' => '₩',
+        'name' => 'South Korean Won',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'KWD' => array(
+        'symbol' => 'KWD',
+        'name' => 'Kuwaiti Dinar',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'KYD' => array(
+        'symbol' => 'KYD',
+        'name' => 'Cayman Islands Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'KZT' => array(
+        'symbol' => 'KZT',
+        'name' => 'Kazakhstani Tenge',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LAK' => array(
+        'symbol' => 'LAK',
+        'name' => 'Laotian Kip',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'LBP' => array(
+        'symbol' => 'LBP',
+        'name' => 'Lebanese Pound',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'LKR' => array(
+        'symbol' => 'LKR',
+        'name' => 'Sri Lankan Rupee',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LRD' => array(
+        'symbol' => 'LRD',
+        'name' => 'Liberian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LSL' => array(
+        'symbol' => 'LSL',
+        'name' => 'Lesotho Loti',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LTL' => array(
+        'symbol' => 'LTL',
+        'name' => 'Lithuanian Litas',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LTT' => array(
+        'symbol' => 'LTT',
+        'name' => 'Lithuanian Talonas',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LUC' => array(
+        'symbol' => 'LUC',
+        'name' => 'Luxembourgian Convertible Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LUF' => array(
+        'symbol' => 'LUF',
+        'name' => 'Luxembourgian Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'LUL' => array(
+        'symbol' => 'LUL',
+        'name' => 'Luxembourg Financial Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LVL' => array(
+        'symbol' => 'LVL',
+        'name' => 'Latvian Lats',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LVR' => array(
+        'symbol' => 'LVR',
+        'name' => 'Latvian Ruble',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'LYD' => array(
+        'symbol' => 'LYD',
+        'name' => 'Libyan Dinar',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'MAD' => array(
+        'symbol' => 'MAD',
+        'name' => 'Moroccan Dirham',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MAF' => array(
+        'symbol' => 'MAF',
+        'name' => 'Moroccan Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MCF' => array(
+        'symbol' => 'MCF',
+        'name' => 'Monegasque Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MDC' => array(
+        'symbol' => 'MDC',
+        'name' => 'Moldovan Cupon',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MDL' => array(
+        'symbol' => 'MDL',
+        'name' => 'Moldovan Leu',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MGA' => array(
+        'symbol' => 'MGA',
+        'name' => 'Malagasy Ariary',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MGF' => array(
+        'symbol' => 'MGF',
+        'name' => 'Malagasy Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MKD' => array(
+        'symbol' => 'MKD',
+        'name' => 'Macedonian Denar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MKN' => array(
+        'symbol' => 'MKN',
+        'name' => 'Macedonian Denar (1992-1993)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MLF' => array(
+        'symbol' => 'MLF',
+        'name' => 'Malian Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MMK' => array(
+        'symbol' => 'MMK',
+        'name' => 'Myanma Kyat',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MNT' => array(
+        'symbol' => 'MNT',
+        'name' => 'Mongolian Tugrik',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MOP' => array(
+        'symbol' => 'MOP',
+        'name' => 'Macanese Pataca',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MRO' => array(
+        'symbol' => 'MRO',
+        'name' => 'Mauritanian Ouguiya',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MTL' => array(
+        'symbol' => 'MTL',
+        'name' => 'Maltese Lira',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MTP' => array(
+        'symbol' => 'MTP',
+        'name' => 'Maltese Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MUR' => array(
+        'symbol' => 'MUR',
+        'name' => 'Mauritian Rupee',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'MVP' => array(
+        'symbol' => 'MVP',
+        'name' => 'Maldivian Rupee',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MVR' => array(
+        'symbol' => 'MVR',
+        'name' => 'Maldivian Rufiyaa',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MWK' => array(
+        'symbol' => 'MWK',
+        'name' => 'Malawian Kwacha',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MXN' => array(
+        'symbol' => 'MX$',
+        'name' => 'Mexican Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MXP' => array(
+        'symbol' => 'MXP',
+        'name' => 'Mexican Silver Peso (1861-1992)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MXV' => array(
+        'symbol' => 'MXV',
+        'name' => 'Mexican Investment Unit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MYR' => array(
+        'symbol' => 'MYR',
+        'name' => 'Malaysian Ringgit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MZE' => array(
+        'symbol' => 'MZE',
+        'name' => 'Mozambican Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MZM' => array(
+        'symbol' => 'MZM',
+        'name' => 'Mozambican Metical (1980-2006)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'MZN' => array(
+        'symbol' => 'MZN',
+        'name' => 'Mozambican Metical',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NAD' => array(
+        'symbol' => 'NAD',
+        'name' => 'Namibian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NGN' => array(
+        'symbol' => 'NGN',
+        'name' => 'Nigerian Naira',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NIC' => array(
+        'symbol' => 'NIC',
+        'name' => 'Nicaraguan Córdoba (1988-1991)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NIO' => array(
+        'symbol' => 'NIO',
+        'name' => 'Nicaraguan Córdoba',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NLG' => array(
+        'symbol' => 'NLG',
+        'name' => 'Dutch Guilder',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NOK' => array(
+        'symbol' => 'NOK',
+        'name' => 'Norwegian Krone',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NPR' => array(
+        'symbol' => 'NPR',
+        'name' => 'Nepalese Rupee',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'NZD' => array(
+        'symbol' => 'NZ$',
+        'name' => 'New Zealand Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'OMR' => array(
+        'symbol' => 'OMR',
+        'name' => 'Omani Rial',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'PAB' => array(
+        'symbol' => 'PAB',
+        'name' => 'Panamanian Balboa',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PEI' => array(
+        'symbol' => 'PEI',
+        'name' => 'Peruvian Inti',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PEN' => array(
+        'symbol' => 'PEN',
+        'name' => 'Peruvian Nuevo Sol',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PES' => array(
+        'symbol' => 'PES',
+        'name' => 'Peruvian Sol (1863-1965)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PGK' => array(
+        'symbol' => 'PGK',
+        'name' => 'Papua New Guinean Kina',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PHP' => array(
+        'symbol' => 'PHP',
+        'name' => 'Philippine Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PKR' => array(
+        'symbol' => 'PKR',
+        'name' => 'Pakistani Rupee',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'PLN' => array(
+        'symbol' => 'PLN',
+        'name' => 'Polish Zloty',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PLZ' => array(
+        'symbol' => 'PLZ',
+        'name' => 'Polish Zloty (1950-1995)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PTE' => array(
+        'symbol' => 'PTE',
+        'name' => 'Portuguese Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'PYG' => array(
+        'symbol' => 'PYG',
+        'name' => 'Paraguayan Guarani',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'QAR' => array(
+        'symbol' => 'QAR',
+        'name' => 'Qatari Rial',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'RHD' => array(
+        'symbol' => 'RHD',
+        'name' => 'Rhodesian Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ROL' => array(
+        'symbol' => 'ROL',
+        'name' => 'Romanian Leu (1952-2006)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'RON' => array(
+        'symbol' => 'RON',
+        'name' => 'Romanian Leu',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'RSD' => array(
+        'symbol' => 'RSD',
+        'name' => 'Serbian Dinar',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'RUB' => array(
+        'symbol' => 'RUB',
+        'name' => 'Russian Ruble',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'RUR' => array(
+        'symbol' => 'RUR',
+        'name' => 'Russian Ruble (1991-1998)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'RWF' => array(
+        'symbol' => 'RWF',
+        'name' => 'Rwandan Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'SAR' => array(
+        'symbol' => 'SAR',
+        'name' => 'Saudi Riyal',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SBD' => array(
+        'symbol' => 'SBD',
+        'name' => 'Solomon Islands Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SCR' => array(
+        'symbol' => 'SCR',
+        'name' => 'Seychellois Rupee',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SDD' => array(
+        'symbol' => 'SDD',
+        'name' => 'Sudanese Dinar (1992-2007)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SDG' => array(
+        'symbol' => 'SDG',
+        'name' => 'Sudanese Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SDP' => array(
+        'symbol' => 'SDP',
+        'name' => 'Sudanese Pound (1957-1998)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SEK' => array(
+        'symbol' => 'SEK',
+        'name' => 'Swedish Krona',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SGD' => array(
+        'symbol' => 'SGD',
+        'name' => 'Singapore Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SHP' => array(
+        'symbol' => 'SHP',
+        'name' => 'Saint Helena Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SIT' => array(
+        'symbol' => 'SIT',
+        'name' => 'Slovenian Tolar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SKK' => array(
+        'symbol' => 'SKK',
+        'name' => 'Slovak Koruna',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SLL' => array(
+        'symbol' => 'SLL',
+        'name' => 'Sierra Leonean Leone',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'SOS' => array(
+        'symbol' => 'SOS',
+        'name' => 'Somali Shilling',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'SRD' => array(
+        'symbol' => 'SRD',
+        'name' => 'Surinamese Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SRG' => array(
+        'symbol' => 'SRG',
+        'name' => 'Surinamese Guilder',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SSP' => array(
+        'symbol' => 'SSP',
+        'name' => 'South Sudanese Pound',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'STD' => array(
+        'symbol' => 'STD',
+        'name' => 'São Tomé and Príncipe Dobra',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'SUR' => array(
+        'symbol' => 'SUR',
+        'name' => 'Soviet Rouble',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SVC' => array(
+        'symbol' => 'SVC',
+        'name' => 'Salvadoran Colón',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'SYP' => array(
+        'symbol' => 'SYP',
+        'name' => 'Syrian Pound',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'SZL' => array(
+        'symbol' => 'SZL',
+        'name' => 'Swazi Lilangeni',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'THB' => array(
+        'symbol' => '฿',
+        'name' => 'Thai Baht',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TJR' => array(
+        'symbol' => 'TJR',
+        'name' => 'Tajikistani Ruble',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TJS' => array(
+        'symbol' => 'TJS',
+        'name' => 'Tajikistani Somoni',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TMM' => array(
+        'symbol' => 'TMM',
+        'name' => 'Turkmenistani Manat (1993-2009)',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'TMT' => array(
+        'symbol' => 'TMT',
+        'name' => 'Turkmenistani Manat',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TND' => array(
+        'symbol' => 'TND',
+        'name' => 'Tunisian Dinar',
+        'fractionDigits' => 3,
+        'roundingIncrement' => 0,
+    ),
+    'TOP' => array(
+        'symbol' => 'TOP',
+        'name' => 'Tongan Paʻanga',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TPE' => array(
+        'symbol' => 'TPE',
+        'name' => 'Timorese Escudo',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TRL' => array(
+        'symbol' => 'TRL',
+        'name' => 'Turkish Lira (1922-2005)',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'TRY' => array(
+        'symbol' => 'TRY',
+        'name' => 'Turkish Lira',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TTD' => array(
+        'symbol' => 'TTD',
+        'name' => 'Trinidad and Tobago Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TWD' => array(
+        'symbol' => 'NT$',
+        'name' => 'New Taiwan Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'TZS' => array(
+        'symbol' => 'TZS',
+        'name' => 'Tanzanian Shilling',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'UAH' => array(
+        'symbol' => 'UAH',
+        'name' => 'Ukrainian Hryvnia',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UAK' => array(
+        'symbol' => 'UAK',
+        'name' => 'Ukrainian Karbovanets',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UGS' => array(
+        'symbol' => 'UGS',
+        'name' => 'Ugandan Shilling (1966-1987)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UGX' => array(
+        'symbol' => 'UGX',
+        'name' => 'Ugandan Shilling',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'USD' => array(
+        'symbol' => '$',
+        'name' => 'US Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'USN' => array(
+        'symbol' => 'USN',
+        'name' => 'US Dollar (Next day)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'USS' => array(
+        'symbol' => 'USS',
+        'name' => 'US Dollar (Same day)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UYI' => array(
+        'symbol' => 'UYI',
+        'name' => 'Uruguayan Peso (Indexed Units)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UYP' => array(
+        'symbol' => 'UYP',
+        'name' => 'Uruguayan Peso (1975-1993)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UYU' => array(
+        'symbol' => 'UYU',
+        'name' => 'Uruguayan Peso',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'UZS' => array(
+        'symbol' => 'UZS',
+        'name' => 'Uzbekistan Som',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'VEB' => array(
+        'symbol' => 'VEB',
+        'name' => 'Venezuelan Bolívar (1871-2008)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'VEF' => array(
+        'symbol' => 'VEF',
+        'name' => 'Venezuelan Bolívar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'VND' => array(
+        'symbol' => '₫',
+        'name' => 'Vietnamese Dong',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'VNN' => array(
+        'symbol' => 'VNN',
+        'name' => 'Vietnamese Dong (1978-1985)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'VUV' => array(
+        'symbol' => 'VUV',
+        'name' => 'Vanuatu Vatu',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'WST' => array(
+        'symbol' => 'WST',
+        'name' => 'Samoan Tala',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XAF' => array(
+        'symbol' => 'FCFA',
+        'name' => 'CFA Franc BEAC',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'XAG' => array(
+        'symbol' => 'XAG',
+        'name' => 'Silver',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XAU' => array(
+        'symbol' => 'XAU',
+        'name' => 'Gold',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XBA' => array(
+        'symbol' => 'XBA',
+        'name' => 'European Composite Unit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XBB' => array(
+        'symbol' => 'XBB',
+        'name' => 'European Monetary Unit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XBC' => array(
+        'symbol' => 'XBC',
+        'name' => 'European Unit of Account (XBC)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XBD' => array(
+        'symbol' => 'XBD',
+        'name' => 'European Unit of Account (XBD)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XCD' => array(
+        'symbol' => 'EC$',
+        'name' => 'East Caribbean Dollar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XDR' => array(
+        'symbol' => 'XDR',
+        'name' => 'Special Drawing Rights',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XEU' => array(
+        'symbol' => 'XEU',
+        'name' => 'European Currency Unit',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XFO' => array(
+        'symbol' => 'XFO',
+        'name' => 'French Gold Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XFU' => array(
+        'symbol' => 'XFU',
+        'name' => 'French UIC-Franc',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XOF' => array(
+        'symbol' => 'CFA',
+        'name' => 'CFA Franc BCEAO',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'XPD' => array(
+        'symbol' => 'XPD',
+        'name' => 'Palladium',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XPF' => array(
+        'symbol' => 'CFPF',
+        'name' => 'CFP Franc',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'XPT' => array(
+        'symbol' => 'XPT',
+        'name' => 'Platinum',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XRE' => array(
+        'symbol' => 'XRE',
+        'name' => 'RINET Funds',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XSU' => array(
+        'symbol' => 'XSU',
+        'name' => 'Sucre',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XTS' => array(
+        'symbol' => 'XTS',
+        'name' => 'Testing Currency Code',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XUA' => array(
+        'symbol' => 'XUA',
+        'name' => 'ADB Unit of Account',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'XXX' => array(
+        'symbol' => 'XXX',
+        'name' => 'Unknown Currency',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'YDD' => array(
+        'symbol' => 'YDD',
+        'name' => 'Yemeni Dinar',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'YER' => array(
+        'symbol' => 'YER',
+        'name' => 'Yemeni Rial',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'YUD' => array(
+        'symbol' => 'YUD',
+        'name' => 'Yugoslavian Hard Dinar (1966-1990)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'YUM' => array(
+        'symbol' => 'YUM',
+        'name' => 'Yugoslavian New Dinar (1994-2002)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'YUN' => array(
+        'symbol' => 'YUN',
+        'name' => 'Yugoslavian Convertible Dinar (1990-1992)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'YUR' => array(
+        'symbol' => 'YUR',
+        'name' => 'Yugoslavian Reformed Dinar (1992-1993)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZAL' => array(
+        'symbol' => 'ZAL',
+        'name' => 'South African Rand (financial)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZAR' => array(
+        'symbol' => 'ZAR',
+        'name' => 'South African Rand',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZMK' => array(
+        'symbol' => 'ZMK',
+        'name' => 'Zambian Kwacha',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ZRN' => array(
+        'symbol' => 'ZRN',
+        'name' => 'Zairean New Zaire (1993-1998)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZRZ' => array(
+        'symbol' => 'ZRZ',
+        'name' => 'Zairean Zaire (1971-1993)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZWD' => array(
+        'symbol' => 'ZWD',
+        'name' => 'Zimbabwean Dollar (1980-2008)',
+        'fractionDigits' => 0,
+        'roundingIncrement' => 0,
+    ),
+    'ZWL' => array(
+        'symbol' => 'ZWL',
+        'name' => 'Zimbabwean Dollar (2009)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+    'ZWR' => array(
+        'symbol' => 'ZWR',
+        'name' => 'Zimbabwean Dollar (2008)',
+        'fractionDigits' => 2,
+        'roundingIncrement' => 0,
+    ),
+);
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/lang/en.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/lang/en.php
new file mode 100755
index 0000000000..6a19599714
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/lang/en.php
@@ -0,0 +1,568 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return array(
+    'aa' => 'Afar',
+    'ab' => 'Abkhazian',
+    'ace' => 'Achinese',
+    'ach' => 'Acoli',
+    'ada' => 'Adangme',
+    'ady' => 'Adyghe',
+    'ae' => 'Avestan',
+    'af' => 'Afrikaans',
+    'afa' => 'Afro-Asiatic Language',
+    'afh' => 'Afrihili',
+    'agq' => 'Aghem',
+    'ain' => 'Ainu',
+    'ak' => 'Akan',
+    'akk' => 'Akkadian',
+    'ale' => 'Aleut',
+    'alg' => 'Algonquian Language',
+    'alt' => 'Southern Altai',
+    'am' => 'Amharic',
+    'an' => 'Aragonese',
+    'ang' => 'Old English',
+    'anp' => 'Angika',
+    'apa' => 'Apache Language',
+    'ar' => 'Arabic',
+    'ar_001' => 'Modern Standard Arabic',
+    'arc' => 'Aramaic',
+    'arn' => 'Araucanian',
+    'arp' => 'Arapaho',
+    'art' => 'Artificial Language',
+    'arw' => 'Arawak',
+    'as' => 'Assamese',
+    'asa' => 'Asu',
+    'ast' => 'Asturian',
+    'ath' => 'Athapascan Language',
+    'aus' => 'Australian Language',
+    'av' => 'Avaric',
+    'awa' => 'Awadhi',
+    'ay' => 'Aymara',
+    'az' => 'Azerbaijani',
+    'ba' => 'Bashkir',
+    'bad' => 'Banda',
+    'bai' => 'Bamileke Language',
+    'bal' => 'Baluchi',
+    'ban' => 'Balinese',
+    'bas' => 'Basaa',
+    'bat' => 'Baltic Language',
+    'be' => 'Belarusian',
+    'bej' => 'Beja',
+    'bem' => 'Bemba',
+    'ber' => 'Berber',
+    'bez' => 'Bena',
+    'bg' => 'Bulgarian',
+    'bh' => 'Bihari',
+    'bho' => 'Bhojpuri',
+    'bi' => 'Bislama',
+    'bik' => 'Bikol',
+    'bin' => 'Bini',
+    'bla' => 'Siksika',
+    'bm' => 'Bambara',
+    'bn' => 'Bengali',
+    'bnt' => 'Bantu',
+    'bo' => 'Tibetan',
+    'br' => 'Breton',
+    'bra' => 'Braj',
+    'brx' => 'Bodo',
+    'bs' => 'Bosnian',
+    'btk' => 'Batak',
+    'bua' => 'Buriat',
+    'bug' => 'Buginese',
+    'byn' => 'Blin',
+    'ca' => 'Catalan',
+    'cad' => 'Caddo',
+    'cai' => 'Central American Indian Language',
+    'car' => 'Carib',
+    'cau' => 'Caucasian Language',
+    'cay' => 'Cayuga',
+    'cch' => 'Atsam',
+    'ce' => 'Chechen',
+    'ceb' => 'Cebuano',
+    'cel' => 'Celtic Language',
+    'cgg' => 'Chiga',
+    'ch' => 'Chamorro',
+    'chb' => 'Chibcha',
+    'chg' => 'Chagatai',
+    'chk' => 'Chuukese',
+    'chm' => 'Mari',
+    'chn' => 'Chinook Jargon',
+    'cho' => 'Choctaw',
+    'chp' => 'Chipewyan',
+    'chr' => 'Cherokee',
+    'chy' => 'Cheyenne',
+    'ckb' => 'Sorani Kurdish',
+    'cmc' => 'Chamic Language',
+    'co' => 'Corsican',
+    'cop' => 'Coptic',
+    'cpe' => 'English-based Creole or Pidgin',
+    'cpf' => 'French-based Creole or Pidgin',
+    'cpp' => 'Portuguese-based Creole or Pidgin',
+    'cr' => 'Cree',
+    'crh' => 'Crimean Turkish',
+    'crp' => 'Creole or Pidgin',
+    'cs' => 'Czech',
+    'csb' => 'Kashubian',
+    'cu' => 'Church Slavic',
+    'cus' => 'Cushitic Language',
+    'cv' => 'Chuvash',
+    'cy' => 'Welsh',
+    'da' => 'Danish',
+    'dak' => 'Dakota',
+    'dar' => 'Dargwa',
+    'dav' => 'Taita',
+    'day' => 'Dayak',
+    'de' => 'German',
+    'de_AT' => 'Austrian German',
+    'de_CH' => 'Swiss High German',
+    'del' => 'Delaware',
+    'den' => 'Slave',
+    'dgr' => 'Dogrib',
+    'din' => 'Dinka',
+    'dje' => 'Zarma',
+    'doi' => 'Dogri',
+    'dra' => 'Dravidian Language',
+    'dsb' => 'Lower Sorbian',
+    'dua' => 'Duala',
+    'dum' => 'Middle Dutch',
+    'dv' => 'Divehi',
+    'dyo' => 'Jola-Fonyi',
+    'dyu' => 'Dyula',
+    'dz' => 'Dzongkha',
+    'ebu' => 'Embu',
+    'ee' => 'Ewe',
+    'efi' => 'Efik',
+    'egy' => 'Ancient Egyptian',
+    'eka' => 'Ekajuk',
+    'el' => 'Greek',
+    'elx' => 'Elamite',
+    'en' => 'English',
+    'en_AU' => 'Australian English',
+    'en_CA' => 'Canadian English',
+    'en_GB' => 'British English',
+    'en_US' => 'U.S. English',
+    'enm' => 'Middle English',
+    'eo' => 'Esperanto',
+    'es' => 'Spanish',
+    'es_419' => 'Latin American Spanish',
+    'es_ES' => 'Iberian Spanish',
+    'et' => 'Estonian',
+    'eu' => 'Basque',
+    'ewo' => 'Ewondo',
+    'fa' => 'Persian',
+    'fan' => 'Fang',
+    'fat' => 'Fanti',
+    'ff' => 'Fulah',
+    'fi' => 'Finnish',
+    'fil' => 'Filipino',
+    'fiu' => 'Finno-Ugrian Language',
+    'fj' => 'Fijian',
+    'fo' => 'Faroese',
+    'fon' => 'Fon',
+    'fr' => 'French',
+    'fr_CA' => 'Canadian French',
+    'fr_CH' => 'Swiss French',
+    'frm' => 'Middle French',
+    'fro' => 'Old French',
+    'frr' => 'Northern Frisian',
+    'frs' => 'Eastern Frisian',
+    'fur' => 'Friulian',
+    'fy' => 'Western Frisian',
+    'ga' => 'Irish',
+    'gaa' => 'Ga',
+    'gay' => 'Gayo',
+    'gba' => 'Gbaya',
+    'gd' => 'Scottish Gaelic',
+    'gem' => 'Germanic Language',
+    'gez' => 'Geez',
+    'gil' => 'Gilbertese',
+    'gl' => 'Galician',
+    'gmh' => 'Middle High German',
+    'gn' => 'Guarani',
+    'goh' => 'Old High German',
+    'gon' => 'Gondi',
+    'gor' => 'Gorontalo',
+    'got' => 'Gothic',
+    'grb' => 'Grebo',
+    'grc' => 'Ancient Greek',
+    'gsw' => 'Swiss German',
+    'gu' => 'Gujarati',
+    'guz' => 'Gusii',
+    'gv' => 'Manx',
+    'gwi' => 'Gwichʼin',
+    'ha' => 'Hausa',
+    'hai' => 'Haida',
+    'haw' => 'Hawaiian',
+    'he' => 'Hebrew',
+    'hi' => 'Hindi',
+    'hil' => 'Hiligaynon',
+    'him' => 'Himachali',
+    'hit' => 'Hittite',
+    'hmn' => 'Hmong',
+    'ho' => 'Hiri Motu',
+    'hr' => 'Croatian',
+    'hsb' => 'Upper Sorbian',
+    'ht' => 'Haitian',
+    'hu' => 'Hungarian',
+    'hup' => 'Hupa',
+    'hy' => 'Armenian',
+    'hz' => 'Herero',
+    'ia' => 'Interlingua',
+    'iba' => 'Iban',
+    'id' => 'Indonesian',
+    'ie' => 'Interlingue',
+    'ig' => 'Igbo',
+    'ii' => 'Sichuan Yi',
+    'ijo' => 'Ijo',
+    'ik' => 'Inupiaq',
+    'ilo' => 'Iloko',
+    'inc' => 'Indic Language',
+    'ine' => 'Indo-European Language',
+    'inh' => 'Ingush',
+    'io' => 'Ido',
+    'ira' => 'Iranian Language',
+    'iro' => 'Iroquoian Language',
+    'is' => 'Icelandic',
+    'it' => 'Italian',
+    'iu' => 'Inuktitut',
+    'ja' => 'Japanese',
+    'jbo' => 'Lojban',
+    'jmc' => 'Machame',
+    'jpr' => 'Judeo-Persian',
+    'jrb' => 'Judeo-Arabic',
+    'jv' => 'Javanese',
+    'ka' => 'Georgian',
+    'kaa' => 'Kara-Kalpak',
+    'kab' => 'Kabyle',
+    'kac' => 'Kachin',
+    'kaj' => 'Jju',
+    'kam' => 'Kamba',
+    'kar' => 'Karen',
+    'kaw' => 'Kawi',
+    'kbd' => 'Kabardian',
+    'kcg' => 'Tyap',
+    'kde' => 'Makonde',
+    'kea' => 'Kabuverdianu',
+    'kfo' => 'Koro',
+    'kg' => 'Kongo',
+    'kha' => 'Khasi',
+    'khi' => 'Khoisan Language',
+    'kho' => 'Khotanese',
+    'khq' => 'Koyra Chiini',
+    'ki' => 'Kikuyu',
+    'kj' => 'Kuanyama',
+    'kk' => 'Kazakh',
+    'kl' => 'Kalaallisut',
+    'kln' => 'Kalenjin',
+    'km' => 'Khmer',
+    'kmb' => 'Kimbundu',
+    'kn' => 'Kannada',
+    'ko' => 'Korean',
+    'kok' => 'Konkani',
+    'kos' => 'Kosraean',
+    'kpe' => 'Kpelle',
+    'kr' => 'Kanuri',
+    'krc' => 'Karachay-Balkar',
+    'krl' => 'Karelian',
+    'kro' => 'Kru',
+    'kru' => 'Kurukh',
+    'ks' => 'Kashmiri',
+    'ksb' => 'Shambala',
+    'ksf' => 'Bafia',
+    'ksh' => 'Colognian',
+    'ku' => 'Kurdish',
+    'kum' => 'Kumyk',
+    'kut' => 'Kutenai',
+    'kv' => 'Komi',
+    'kw' => 'Cornish',
+    'ky' => 'Kirghiz',
+    'la' => 'Latin',
+    'lad' => 'Ladino',
+    'lag' => 'Langi',
+    'lah' => 'Lahnda',
+    'lam' => 'Lamba',
+    'lb' => 'Luxembourgish',
+    'lez' => 'Lezghian',
+    'lg' => 'Ganda',
+    'li' => 'Limburgish',
+    'ln' => 'Lingala',
+    'lo' => 'Lao',
+    'lol' => 'Mongo',
+    'loz' => 'Lozi',
+    'lt' => 'Lithuanian',
+    'lu' => 'Luba-Katanga',
+    'lua' => 'Luba-Lulua',
+    'lui' => 'Luiseno',
+    'lun' => 'Lunda',
+    'luo' => 'Luo',
+    'lus' => 'Lushai',
+    'luy' => 'Luyia',
+    'lv' => 'Latvian',
+    'mad' => 'Madurese',
+    'mag' => 'Magahi',
+    'mai' => 'Maithili',
+    'mak' => 'Makasar',
+    'man' => 'Mandingo',
+    'map' => 'Austronesian Language',
+    'mas' => 'Masai',
+    'mdf' => 'Moksha',
+    'mdr' => 'Mandar',
+    'men' => 'Mende',
+    'mer' => 'Meru',
+    'mfe' => 'Morisyen',
+    'mg' => 'Malagasy',
+    'mga' => 'Middle Irish',
+    'mgh' => 'Makhuwa-Meetto',
+    'mh' => 'Marshallese',
+    'mi' => 'Maori',
+    'mic' => 'Micmac',
+    'min' => 'Minangkabau',
+    'mis' => 'Miscellaneous Language',
+    'mk' => 'Macedonian',
+    'mkh' => 'Mon-Khmer Language',
+    'ml' => 'Malayalam',
+    'mn' => 'Mongolian',
+    'mnc' => 'Manchu',
+    'mni' => 'Manipuri',
+    'mno' => 'Manobo Language',
+    'mo' => 'Moldavian',
+    'moh' => 'Mohawk',
+    'mos' => 'Mossi',
+    'mr' => 'Marathi',
+    'ms' => 'Malay',
+    'mt' => 'Maltese',
+    'mua' => 'Mundang',
+    'mun' => 'Munda Language',
+    'mus' => 'Creek',
+    'mwl' => 'Mirandese',
+    'mwr' => 'Marwari',
+    'my' => 'Burmese',
+    'myn' => 'Mayan Language',
+    'myv' => 'Erzya',
+    'na' => 'Nauru',
+    'nah' => 'Nahuatl',
+    'nai' => 'North American Indian Language',
+    'nap' => 'Neapolitan',
+    'naq' => 'Nama',
+    'nb' => 'Norwegian Bokmål',
+    'nd' => 'North Ndebele',
+    'nds' => 'Low German',
+    'ne' => 'Nepali',
+    'new' => 'Newari',
+    'ng' => 'Ndonga',
+    'nia' => 'Nias',
+    'nic' => 'Niger-Kordofanian Language',
+    'niu' => 'Niuean',
+    'nl' => 'Dutch',
+    'nl_BE' => 'Flemish',
+    'nmg' => 'Kwasio',
+    'nn' => 'Norwegian Nynorsk',
+    'no' => 'Norwegian',
+    'nog' => 'Nogai',
+    'non' => 'Old Norse',
+    'nqo' => 'N’Ko',
+    'nr' => 'South Ndebele',
+    'nso' => 'Northern Sotho',
+    'nub' => 'Nubian Language',
+    'nus' => 'Nuer',
+    'nv' => 'Navajo',
+    'nwc' => 'Classical Newari',
+    'ny' => 'Nyanja',
+    'nym' => 'Nyamwezi',
+    'nyn' => 'Nyankole',
+    'nyo' => 'Nyoro',
+    'nzi' => 'Nzima',
+    'oc' => 'Occitan',
+    'oj' => 'Ojibwa',
+    'om' => 'Oromo',
+    'or' => 'Oriya',
+    'os' => 'Ossetic',
+    'osa' => 'Osage',
+    'ota' => 'Ottoman Turkish',
+    'oto' => 'Otomian Language',
+    'pa' => 'Punjabi',
+    'paa' => 'Papuan Language',
+    'pag' => 'Pangasinan',
+    'pal' => 'Pahlavi',
+    'pam' => 'Pampanga',
+    'pap' => 'Papiamento',
+    'pau' => 'Palauan',
+    'peo' => 'Old Persian',
+    'phi' => 'Philippine Language',
+    'phn' => 'Phoenician',
+    'pi' => 'Pali',
+    'pl' => 'Polish',
+    'pon' => 'Pohnpeian',
+    'pra' => 'Prakrit Language',
+    'pro' => 'Old Provençal',
+    'ps' => 'Pashto',
+    'pt' => 'Portuguese',
+    'pt_BR' => 'Brazilian Portuguese',
+    'pt_PT' => 'Iberian Portuguese',
+    'qu' => 'Quechua',
+    'raj' => 'Rajasthani',
+    'rap' => 'Rapanui',
+    'rar' => 'Rarotongan',
+    'rm' => 'Romansh',
+    'rn' => 'Rundi',
+    'ro' => 'Romanian',
+    'roa' => 'Romance Language',
+    'rof' => 'Rombo',
+    'rom' => 'Romany',
+    'root' => 'Root',
+    'ru' => 'Russian',
+    'rup' => 'Aromanian',
+    'rw' => 'Kinyarwanda',
+    'rwk' => 'Rwa',
+    'sa' => 'Sanskrit',
+    'sad' => 'Sandawe',
+    'sah' => 'Sakha',
+    'sai' => 'South American Indian Language',
+    'sal' => 'Salishan Language',
+    'sam' => 'Samaritan Aramaic',
+    'saq' => 'Samburu',
+    'sas' => 'Sasak',
+    'sat' => 'Santali',
+    'sbp' => 'Sangu',
+    'sc' => 'Sardinian',
+    'scn' => 'Sicilian',
+    'sco' => 'Scots',
+    'sd' => 'Sindhi',
+    'se' => 'Northern Sami',
+    'see' => 'Seneca',
+    'seh' => 'Sena',
+    'sel' => 'Selkup',
+    'sem' => 'Semitic Language',
+    'ses' => 'Koyraboro Senni',
+    'sg' => 'Sango',
+    'sga' => 'Old Irish',
+    'sgn' => 'Sign Language',
+    'sh' => 'Serbo-Croatian',
+    'shi' => 'Tachelhit',
+    'shn' => 'Shan',
+    'si' => 'Sinhala',
+    'sid' => 'Sidamo',
+    'sio' => 'Siouan Language',
+    'sit' => 'Sino-Tibetan Language',
+    'sk' => 'Slovak',
+    'sl' => 'Slovenian',
+    'sla' => 'Slavic Language',
+    'sm' => 'Samoan',
+    'sma' => 'Southern Sami',
+    'smi' => 'Sami Language',
+    'smj' => 'Lule Sami',
+    'smn' => 'Inari Sami',
+    'sms' => 'Skolt Sami',
+    'sn' => 'Shona',
+    'snk' => 'Soninke',
+    'so' => 'Somali',
+    'sog' => 'Sogdien',
+    'son' => 'Songhai',
+    'sq' => 'Albanian',
+    'sr' => 'Serbian',
+    'srn' => 'Sranan Tongo',
+    'srr' => 'Serer',
+    'ss' => 'Swati',
+    'ssa' => 'Nilo-Saharan Language',
+    'ssy' => 'Saho',
+    'st' => 'Southern Sotho',
+    'su' => 'Sundanese',
+    'suk' => 'Sukuma',
+    'sus' => 'Susu',
+    'sux' => 'Sumerian',
+    'sv' => 'Swedish',
+    'sw' => 'Swahili',
+    'swb' => 'Comorian',
+    'swc' => 'Congo Swahili',
+    'syc' => 'Classical Syriac',
+    'syr' => 'Syriac',
+    'ta' => 'Tamil',
+    'tai' => 'Tai Language',
+    'te' => 'Telugu',
+    'tem' => 'Timne',
+    'teo' => 'Teso',
+    'ter' => 'Tereno',
+    'tet' => 'Tetum',
+    'tg' => 'Tajik',
+    'th' => 'Thai',
+    'ti' => 'Tigrinya',
+    'tig' => 'Tigre',
+    'tiv' => 'Tiv',
+    'tk' => 'Turkmen',
+    'tkl' => 'Tokelau',
+    'tl' => 'Tagalog',
+    'tlh' => 'Klingon',
+    'tli' => 'Tlingit',
+    'tmh' => 'Tamashek',
+    'tn' => 'Tswana',
+    'to' => 'Tongan',
+    'tog' => 'Nyasa Tonga',
+    'tpi' => 'Tok Pisin',
+    'tr' => 'Turkish',
+    'trv' => 'Taroko',
+    'ts' => 'Tsonga',
+    'tsi' => 'Tsimshian',
+    'tt' => 'Tatar',
+    'tum' => 'Tumbuka',
+    'tup' => 'Tupi Language',
+    'tut' => 'Altaic Language',
+    'tvl' => 'Tuvalu',
+    'tw' => 'Twi',
+    'twq' => 'Tasawaq',
+    'ty' => 'Tahitian',
+    'tyv' => 'Tuvinian',
+    'tzm' => 'Central Morocco Tamazight',
+    'udm' => 'Udmurt',
+    'ug' => 'Uighur',
+    'uga' => 'Ugaritic',
+    'uk' => 'Ukrainian',
+    'umb' => 'Umbundu',
+    'und' => 'Unknown Language',
+    'ur' => 'Urdu',
+    'uz' => 'Uzbek',
+    'vai' => 'Vai',
+    've' => 'Venda',
+    'vi' => 'Vietnamese',
+    'vo' => 'Volapük',
+    'vot' => 'Votic',
+    'vun' => 'Vunjo',
+    'wa' => 'Walloon',
+    'wae' => 'Walser',
+    'wak' => 'Wakashan Language',
+    'wal' => 'Walamo',
+    'war' => 'Waray',
+    'was' => 'Washo',
+    'wen' => 'Sorbian Language',
+    'wo' => 'Wolof',
+    'xal' => 'Kalmyk',
+    'xh' => 'Xhosa',
+    'xog' => 'Soga',
+    'yao' => 'Yao',
+    'yap' => 'Yapese',
+    'yav' => 'Yangben',
+    'yi' => 'Yiddish',
+    'yo' => 'Yoruba',
+    'ypk' => 'Yupik Language',
+    'yue' => 'Cantonese',
+    'za' => 'Zhuang',
+    'zap' => 'Zapotec',
+    'zbl' => 'Blissymbols',
+    'zen' => 'Zenaga',
+    'zh' => 'Chinese',
+    'zh_Hans' => 'Simplified Chinese',
+    'zh_Hant' => 'Traditional Chinese',
+    'znd' => 'Zande',
+    'zu' => 'Zulu',
+    'zun' => 'Zuni',
+    'zxx' => 'No linguistic content',
+    'zza' => 'Zaza',
+);
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/names/en.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/names/en.php
new file mode 100755
index 0000000000..d24b01404a
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/names/en.php
@@ -0,0 +1,278 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return array(
+    'af' => 'Afrikaans',
+    'af_NA' => 'Afrikaans (Namibia)',
+    'agq' => 'Aghem',
+    'ak' => 'Akan',
+    'am' => 'Amharic',
+    'ar' => 'Arabic',
+    'ar_DZ' => 'Arabic (Algeria)',
+    'ar_JO' => 'Arabic (Jordan)',
+    'ar_LB' => 'Arabic (Lebanon)',
+    'ar_MA' => 'Arabic (Morocco)',
+    'ar_QA' => 'Arabic (Qatar)',
+    'ar_SA' => 'Arabic (Saudi Arabia)',
+    'ar_SY' => 'Arabic (Syria)',
+    'ar_TN' => 'Arabic (Tunisia)',
+    'ar_YE' => 'Arabic (Yemen)',
+    'as' => 'Assamese',
+    'asa' => 'Asu',
+    'az' => 'Azerbaijani',
+    'az_Cyrl' => 'Azerbaijani (Cyrillic)',
+    'az_Latn' => 'Azerbaijani (Latin)',
+    'bas' => 'Basaa',
+    'be' => 'Belarusian',
+    'bem' => 'Bemba',
+    'bez' => 'Bena',
+    'bg' => 'Bulgarian',
+    'bm' => 'Bambara',
+    'bn' => 'Bengali',
+    'bn_IN' => 'Bengali (India)',
+    'bo' => 'Tibetan',
+    'br' => 'Breton',
+    'brx' => 'Bodo',
+    'bs' => 'Bosnian',
+    'ca' => 'Catalan',
+    'cgg' => 'Chiga',
+    'chr' => 'Cherokee',
+    'chr_US' => 'Cherokee (United States)',
+    'cs' => 'Czech',
+    'cy' => 'Welsh',
+    'da' => 'Danish',
+    'dav' => 'Taita',
+    'de' => 'German',
+    'de_AT' => 'German (Austria)',
+    'de_CH' => 'German (Switzerland)',
+    'de_LI' => 'German (Liechtenstein)',
+    'dje' => 'Zarma',
+    'dua' => 'Duala',
+    'dyo' => 'Jola-Fonyi',
+    'ebu' => 'Embu',
+    'ee' => 'Ewe',
+    'el' => 'Greek',
+    'el_CY' => 'Greek (Cyprus)',
+    'en' => 'English',
+    'en_AU' => 'English (Australia)',
+    'en_BE' => 'English (Belgium)',
+    'en_BW' => 'English (Botswana)',
+    'en_BZ' => 'English (Belize)',
+    'en_CA' => 'English (Canada)',
+    'en_GB' => 'English (United Kingdom)',
+    'en_HK' => 'English (Hong Kong SAR China)',
+    'en_IE' => 'English (Ireland)',
+    'en_IN' => 'English (India)',
+    'en_JM' => 'English (Jamaica)',
+    'en_MT' => 'English (Malta)',
+    'en_NA' => 'English (Namibia)',
+    'en_NZ' => 'English (New Zealand)',
+    'en_PH' => 'English (Philippines)',
+    'en_PK' => 'English (Pakistan)',
+    'en_SG' => 'English (Singapore)',
+    'en_TT' => 'English (Trinidad and Tobago)',
+    'en_US' => 'English (United States)',
+    'en_ZA' => 'English (South Africa)',
+    'en_ZW' => 'English (Zimbabwe)',
+    'eo' => 'Esperanto',
+    'es' => 'Spanish',
+    'es_419' => 'Spanish (Latin America)',
+    'es_AR' => 'Spanish (Argentina)',
+    'es_BO' => 'Spanish (Bolivia)',
+    'es_CL' => 'Spanish (Chile)',
+    'es_CO' => 'Spanish (Colombia)',
+    'es_CR' => 'Spanish (Costa Rica)',
+    'es_DO' => 'Spanish (Dominican Republic)',
+    'es_EC' => 'Spanish (Ecuador)',
+    'es_GQ' => 'Spanish (Equatorial Guinea)',
+    'es_GT' => 'Spanish (Guatemala)',
+    'es_HN' => 'Spanish (Honduras)',
+    'es_MX' => 'Spanish (Mexico)',
+    'es_NI' => 'Spanish (Nicaragua)',
+    'es_PA' => 'Spanish (Panama)',
+    'es_PE' => 'Spanish (Peru)',
+    'es_PR' => 'Spanish (Puerto Rico)',
+    'es_PY' => 'Spanish (Paraguay)',
+    'es_SV' => 'Spanish (El Salvador)',
+    'es_US' => 'Spanish (United States)',
+    'es_UY' => 'Spanish (Uruguay)',
+    'es_VE' => 'Spanish (Venezuela)',
+    'et' => 'Estonian',
+    'eu' => 'Basque',
+    'ewo' => 'Ewondo',
+    'fa' => 'Persian',
+    'fa_AF' => 'Persian (Afghanistan)',
+    'ff' => 'Fulah',
+    'fi' => 'Finnish',
+    'fil' => 'Filipino',
+    'fil_PH' => 'Filipino (Philippines)',
+    'fo' => 'Faroese',
+    'fr' => 'French',
+    'fr_BE' => 'French (Belgium)',
+    'fr_CA' => 'French (Canada)',
+    'fr_CH' => 'French (Switzerland)',
+    'fr_LU' => 'French (Luxembourg)',
+    'ga' => 'Irish',
+    'gl' => 'Galician',
+    'gsw' => 'Swiss German',
+    'gu' => 'Gujarati',
+    'guz' => 'Gusii',
+    'gv' => 'Manx',
+    'ha' => 'Hausa',
+    'ha_Latn' => 'Hausa (Latin)',
+    'haw' => 'Hawaiian',
+    'haw_US' => 'Hawaiian (United States)',
+    'he' => 'Hebrew',
+    'hi' => 'Hindi',
+    'hr' => 'Croatian',
+    'hu' => 'Hungarian',
+    'hy' => 'Armenian',
+    'id' => 'Indonesian',
+    'ig' => 'Igbo',
+    'ii' => 'Sichuan Yi',
+    'is' => 'Icelandic',
+    'it' => 'Italian',
+    'it_CH' => 'Italian (Switzerland)',
+    'ja' => 'Japanese',
+    'jmc' => 'Machame',
+    'ka' => 'Georgian',
+    'kab' => 'Kabyle',
+    'kam' => 'Kamba',
+    'kde' => 'Makonde',
+    'kea' => 'Kabuverdianu',
+    'khq' => 'Koyra Chiini',
+    'ki' => 'Kikuyu',
+    'kk' => 'Kazakh',
+    'kk_Cyrl' => 'Kazakh (Cyrillic)',
+    'kl' => 'Kalaallisut',
+    'kln' => 'Kalenjin',
+    'km' => 'Khmer',
+    'kn' => 'Kannada',
+    'ko' => 'Korean',
+    'kok' => 'Konkani',
+    'ksb' => 'Shambala',
+    'ksf' => 'Bafia',
+    'kw' => 'Cornish',
+    'lag' => 'Langi',
+    'lg' => 'Ganda',
+    'ln' => 'Lingala',
+    'lt' => 'Lithuanian',
+    'lu' => 'Luba-Katanga',
+    'luo' => 'Luo',
+    'luy' => 'Luyia',
+    'lv' => 'Latvian',
+    'mas' => 'Masai',
+    'mer' => 'Meru',
+    'mfe' => 'Morisyen',
+    'mg' => 'Malagasy',
+    'mgh' => 'Makhuwa-Meetto',
+    'mk' => 'Macedonian',
+    'ml' => 'Malayalam',
+    'mr' => 'Marathi',
+    'ms' => 'Malay',
+    'ms_BN' => 'Malay (Brunei)',
+    'mt' => 'Maltese',
+    'mua' => 'Mundang',
+    'my' => 'Burmese',
+    'my_MM' => 'Burmese (Myanmar [Burma])',
+    'naq' => 'Nama',
+    'nb' => 'Norwegian Bokmål',
+    'nd' => 'North Ndebele',
+    'ne' => 'Nepali',
+    'ne_IN' => 'Nepali (India)',
+    'nl' => 'Dutch',
+    'nl_BE' => 'Dutch (Belgium)',
+    'nmg' => 'Kwasio',
+    'nn' => 'Norwegian Nynorsk',
+    'nus' => 'Nuer',
+    'nyn' => 'Nyankole',
+    'om' => 'Oromo',
+    'or' => 'Oriya',
+    'pa' => 'Punjabi',
+    'pa_Arab' => 'Punjabi (Arabic)',
+    'pa_Guru' => 'Punjabi (Gurmukhi)',
+    'pl' => 'Polish',
+    'ps' => 'Pashto',
+    'pt' => 'Portuguese',
+    'pt_AO' => 'Portuguese (Angola)',
+    'pt_GW' => 'Portuguese (Guinea-Bissau)',
+    'pt_MZ' => 'Portuguese (Mozambique)',
+    'pt_PT' => 'Portuguese (Portugal)',
+    'pt_ST' => 'Portuguese (São Tomé and Príncipe)',
+    'rm' => 'Romansh',
+    'rn' => 'Rundi',
+    'ro' => 'Romanian',
+    'rof' => 'Rombo',
+    'ru' => 'Russian',
+    'ru_UA' => 'Russian (Ukraine)',
+    'rw' => 'Kinyarwanda',
+    'rwk' => 'Rwa',
+    'saq' => 'Samburu',
+    'sbp' => 'Sangu',
+    'seh' => 'Sena',
+    'ses' => 'Koyraboro Senni',
+    'sg' => 'Sango',
+    'shi' => 'Tachelhit',
+    'shi_Tfng' => 'Tachelhit (Tifinagh)',
+    'si' => 'Sinhala',
+    'sk' => 'Slovak',
+    'sl' => 'Slovenian',
+    'sn' => 'Shona',
+    'so' => 'Somali',
+    'sq' => 'Albanian',
+    'sr' => 'Serbian',
+    'sr_Cyrl' => 'Serbian (Cyrillic)',
+    'sr_Cyrl_BA' => 'Serbian (Cyrillic, Bosnia and Herzegovina)',
+    'sr_Latn' => 'Serbian (Latin)',
+    'sr_Latn_ME' => 'Serbian (Latin, Montenegro)',
+    'sv' => 'Swedish',
+    'sv_FI' => 'Swedish (Finland)',
+    'sw' => 'Swahili',
+    'sw_KE' => 'Swahili (Kenya)',
+    'swc' => 'Congo Swahili',
+    'ta' => 'Tamil',
+    'te' => 'Telugu',
+    'teo' => 'Teso',
+    'th' => 'Thai',
+    'ti' => 'Tigrinya',
+    'ti_ER' => 'Tigrinya (Eritrea)',
+    'to' => 'Tongan',
+    'tr' => 'Turkish',
+    'twq' => 'Tasawaq',
+    'tzm' => 'Central Morocco Tamazight',
+    'tzm_Latn' => 'Central Morocco Tamazight (Latin)',
+    'uk' => 'Ukrainian',
+    'ur' => 'Urdu',
+    'ur_IN' => 'Urdu (India)',
+    'uz' => 'Uzbek',
+    'uz_Arab' => 'Uzbek (Arabic)',
+    'uz_Cyrl' => 'Uzbek (Cyrillic)',
+    'uz_Latn' => 'Uzbek (Latin)',
+    'vai' => 'Vai',
+    'vai_Latn' => 'Vai (Latin)',
+    'vai_Latn_LR' => 'Vai (Latin, Liberia)',
+    'vai_Vaii' => 'Vai (Vai)',
+    'vai_Vaii_LR' => 'Vai (Vai, Liberia)',
+    'vi' => 'Vietnamese',
+    'vun' => 'Vunjo',
+    'xog' => 'Soga',
+    'yav' => 'Yangben',
+    'yo' => 'Yoruba',
+    'zh' => 'Chinese',
+    'zh_Hans' => 'Simplified Chinese',
+    'zh_Hans_HK' => 'Simplified Chinese (Hong Kong SAR China)',
+    'zh_Hans_MO' => 'Simplified Chinese (Macau SAR China)',
+    'zh_Hans_SG' => 'Simplified Chinese (Singapore)',
+    'zh_Hant' => 'Traditional Chinese',
+    'zh_Hant_HK' => 'Traditional Chinese (Hong Kong SAR China)',
+    'zh_Hant_MO' => 'Traditional Chinese (Macau SAR China)',
+    'zu' => 'Zulu',
+);
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/region/en.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/region/en.php
new file mode 100755
index 0000000000..b793ba45b9
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/stub/region/en.php
@@ -0,0 +1,272 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return array(
+    'AC' => 'Ascension Island',
+    'AD' => 'Andorra',
+    'AE' => 'United Arab Emirates',
+    'AF' => 'Afghanistan',
+    'AG' => 'Antigua and Barbuda',
+    'AI' => 'Anguilla',
+    'AL' => 'Albania',
+    'AM' => 'Armenia',
+    'AN' => 'Netherlands Antilles',
+    'AO' => 'Angola',
+    'AQ' => 'Antarctica',
+    'AR' => 'Argentina',
+    'AS' => 'American Samoa',
+    'AT' => 'Austria',
+    'AU' => 'Australia',
+    'AW' => 'Aruba',
+    'AX' => 'Åland Islands',
+    'AZ' => 'Azerbaijan',
+    'BA' => 'Bosnia and Herzegovina',
+    'BB' => 'Barbados',
+    'BD' => 'Bangladesh',
+    'BE' => 'Belgium',
+    'BF' => 'Burkina Faso',
+    'BG' => 'Bulgaria',
+    'BH' => 'Bahrain',
+    'BI' => 'Burundi',
+    'BJ' => 'Benin',
+    'BL' => 'Saint Barthélemy',
+    'BM' => 'Bermuda',
+    'BN' => 'Brunei',
+    'BO' => 'Bolivia',
+    'BQ' => 'Bonaire, Sint Eustatius, and Saba',
+    'BR' => 'Brazil',
+    'BS' => 'Bahamas',
+    'BT' => 'Bhutan',
+    'BV' => 'Bouvet Island',
+    'BW' => 'Botswana',
+    'BY' => 'Belarus',
+    'BZ' => 'Belize',
+    'CA' => 'Canada',
+    'CC' => 'Cocos [Keeling] Islands',
+    'CD' => 'Congo - Kinshasa',
+    'CF' => 'Central African Republic',
+    'CG' => 'Congo - Brazzaville',
+    'CH' => 'Switzerland',
+    'CI' => 'Côte d’Ivoire',
+    'CK' => 'Cook Islands',
+    'CL' => 'Chile',
+    'CM' => 'Cameroon',
+    'CN' => 'China',
+    'CO' => 'Colombia',
+    'CP' => 'Clipperton Island',
+    'CR' => 'Costa Rica',
+    'CS' => 'Serbia and Montenegro',
+    'CU' => 'Cuba',
+    'CV' => 'Cape Verde',
+    'CW' => 'Curaçao',
+    'CX' => 'Christmas Island',
+    'CY' => 'Cyprus',
+    'CZ' => 'Czech Republic',
+    'DE' => 'Germany',
+    'DG' => 'Diego Garcia',
+    'DJ' => 'Djibouti',
+    'DK' => 'Denmark',
+    'DM' => 'Dominica',
+    'DO' => 'Dominican Republic',
+    'DZ' => 'Algeria',
+    'EA' => 'Ceuta and Melilla',
+    'EC' => 'Ecuador',
+    'EE' => 'Estonia',
+    'EG' => 'Egypt',
+    'EH' => 'Western Sahara',
+    'ER' => 'Eritrea',
+    'ES' => 'Spain',
+    'ET' => 'Ethiopia',
+    'EU' => 'European Union',
+    'FI' => 'Finland',
+    'FJ' => 'Fiji',
+    'FK' => 'Falkland Islands',
+    'FM' => 'Micronesia',
+    'FO' => 'Faroe Islands',
+    'FR' => 'France',
+    'GA' => 'Gabon',
+    'GB' => 'United Kingdom',
+    'GD' => 'Grenada',
+    'GE' => 'Georgia',
+    'GF' => 'French Guiana',
+    'GG' => 'Guernsey',
+    'GH' => 'Ghana',
+    'GI' => 'Gibraltar',
+    'GL' => 'Greenland',
+    'GM' => 'Gambia',
+    'GN' => 'Guinea',
+    'GP' => 'Guadeloupe',
+    'GQ' => 'Equatorial Guinea',
+    'GR' => 'Greece',
+    'GS' => 'South Georgia and the South Sandwich Islands',
+    'GT' => 'Guatemala',
+    'GU' => 'Guam',
+    'GW' => 'Guinea-Bissau',
+    'GY' => 'Guyana',
+    'HK' => 'Hong Kong SAR China',
+    'HM' => 'Heard Island and McDonald Islands',
+    'HN' => 'Honduras',
+    'HR' => 'Croatia',
+    'HT' => 'Haiti',
+    'HU' => 'Hungary',
+    'IC' => 'Canary Islands',
+    'ID' => 'Indonesia',
+    'IE' => 'Ireland',
+    'IL' => 'Israel',
+    'IM' => 'Isle of Man',
+    'IN' => 'India',
+    'IO' => 'British Indian Ocean Territory',
+    'IQ' => 'Iraq',
+    'IR' => 'Iran',
+    'IS' => 'Iceland',
+    'IT' => 'Italy',
+    'JE' => 'Jersey',
+    'JM' => 'Jamaica',
+    'JO' => 'Jordan',
+    'JP' => 'Japan',
+    'KE' => 'Kenya',
+    'KG' => 'Kyrgyzstan',
+    'KH' => 'Cambodia',
+    'KI' => 'Kiribati',
+    'KM' => 'Comoros',
+    'KN' => 'Saint Kitts and Nevis',
+    'KP' => 'North Korea',
+    'KR' => 'South Korea',
+    'KW' => 'Kuwait',
+    'KY' => 'Cayman Islands',
+    'KZ' => 'Kazakhstan',
+    'LA' => 'Laos',
+    'LB' => 'Lebanon',
+    'LC' => 'Saint Lucia',
+    'LI' => 'Liechtenstein',
+    'LK' => 'Sri Lanka',
+    'LR' => 'Liberia',
+    'LS' => 'Lesotho',
+    'LT' => 'Lithuania',
+    'LU' => 'Luxembourg',
+    'LV' => 'Latvia',
+    'LY' => 'Libya',
+    'MA' => 'Morocco',
+    'MC' => 'Monaco',
+    'MD' => 'Moldova',
+    'ME' => 'Montenegro',
+    'MF' => 'Saint Martin',
+    'MG' => 'Madagascar',
+    'MH' => 'Marshall Islands',
+    'MK' => 'Macedonia',
+    'ML' => 'Mali',
+    'MM' => 'Myanmar [Burma]',
+    'MN' => 'Mongolia',
+    'MO' => 'Macau SAR China',
+    'MP' => 'Northern Mariana Islands',
+    'MQ' => 'Martinique',
+    'MR' => 'Mauritania',
+    'MS' => 'Montserrat',
+    'MT' => 'Malta',
+    'MU' => 'Mauritius',
+    'MV' => 'Maldives',
+    'MW' => 'Malawi',
+    'MX' => 'Mexico',
+    'MY' => 'Malaysia',
+    'MZ' => 'Mozambique',
+    'NA' => 'Namibia',
+    'NC' => 'New Caledonia',
+    'NE' => 'Niger',
+    'NF' => 'Norfolk Island',
+    'NG' => 'Nigeria',
+    'NI' => 'Nicaragua',
+    'NL' => 'Netherlands',
+    'NO' => 'Norway',
+    'NP' => 'Nepal',
+    'NR' => 'Nauru',
+    'NU' => 'Niue',
+    'NZ' => 'New Zealand',
+    'OM' => 'Oman',
+    'PA' => 'Panama',
+    'PE' => 'Peru',
+    'PF' => 'French Polynesia',
+    'PG' => 'Papua New Guinea',
+    'PH' => 'Philippines',
+    'PK' => 'Pakistan',
+    'PL' => 'Poland',
+    'PM' => 'Saint Pierre and Miquelon',
+    'PN' => 'Pitcairn Islands',
+    'PR' => 'Puerto Rico',
+    'PS' => 'Palestinian Territories',
+    'PT' => 'Portugal',
+    'PW' => 'Palau',
+    'PY' => 'Paraguay',
+    'QA' => 'Qatar',
+    'QO' => 'Outlying Oceania',
+    'RE' => 'Réunion',
+    'RO' => 'Romania',
+    'RS' => 'Serbia',
+    'RU' => 'Russia',
+    'RW' => 'Rwanda',
+    'SA' => 'Saudi Arabia',
+    'SB' => 'Solomon Islands',
+    'SC' => 'Seychelles',
+    'SD' => 'Sudan',
+    'SE' => 'Sweden',
+    'SG' => 'Singapore',
+    'SH' => 'Saint Helena',
+    'SI' => 'Slovenia',
+    'SJ' => 'Svalbard and Jan Mayen',
+    'SK' => 'Slovakia',
+    'SL' => 'Sierra Leone',
+    'SM' => 'San Marino',
+    'SN' => 'Senegal',
+    'SO' => 'Somalia',
+    'SR' => 'Suriname',
+    'SS' => 'South Sudan',
+    'ST' => 'São Tomé and Príncipe',
+    'SV' => 'El Salvador',
+    'SX' => 'Sint Maarten',
+    'SY' => 'Syria',
+    'SZ' => 'Swaziland',
+    'TA' => 'Tristan da Cunha',
+    'TC' => 'Turks and Caicos Islands',
+    'TD' => 'Chad',
+    'TF' => 'French Southern Territories',
+    'TG' => 'Togo',
+    'TH' => 'Thailand',
+    'TJ' => 'Tajikistan',
+    'TK' => 'Tokelau',
+    'TL' => 'Timor-Leste',
+    'TM' => 'Turkmenistan',
+    'TN' => 'Tunisia',
+    'TO' => 'Tonga',
+    'TR' => 'Turkey',
+    'TT' => 'Trinidad and Tobago',
+    'TV' => 'Tuvalu',
+    'TW' => 'Taiwan',
+    'TZ' => 'Tanzania',
+    'UA' => 'Ukraine',
+    'UG' => 'Uganda',
+    'UM' => 'U.S. Minor Outlying Islands',
+    'US' => 'United States',
+    'UY' => 'Uruguay',
+    'UZ' => 'Uzbekistan',
+    'VA' => 'Vatican City',
+    'VC' => 'Saint Vincent and the Grenadines',
+    'VE' => 'Venezuela',
+    'VG' => 'British Virgin Islands',
+    'VI' => 'U.S. Virgin Islands',
+    'VN' => 'Vietnam',
+    'VU' => 'Vanuatu',
+    'WF' => 'Wallis and Futuna',
+    'WS' => 'Samoa',
+    'YE' => 'Yemen',
+    'YT' => 'Mayotte',
+    'ZA' => 'South Africa',
+    'ZM' => 'Zambia',
+    'ZW' => 'Zimbabwe',
+);
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/svn-info.txt b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/svn-info.txt
new file mode 100755
index 0000000000..89cc96fd8b
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/49/svn-info.txt
@@ -0,0 +1,7 @@
+SVN info data
+=============
+
+URL: http://source.icu-project.org/repos/icu/icu/tags/release-49-1-2/source/data
+Revision: 31869
+Author: mow
+Date: 2012-05-29T14:09:58.982057Z
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/UPDATE.txt b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/UPDATE.txt
new file mode 100755
index 0000000000..a3106637a9
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/UPDATE.txt
@@ -0,0 +1,43 @@
+How to update the ICU data
+==========================
+
+The build script is a handy tool to generate or update the ICU data that ships
+with Symfony2. You can pass the desired ICU version to build and the path to
+the ICU binaries. Both arguments are optional, if not provided, the script will
+try to build the latest available ICU data using the binaries available in the
+environment path:
+
+   $ php build-data.php 49
+   $ php build-data.php 49 /path/to/icu/bin
+
+It is recommended to use the ICU binaries in the same version of the desired
+version to build the data files.
+
+You can use one of the versions available in the `icu.ini` file. To update to
+a newer version, just update the SVN URL for the desired release URL. For each
+major ICU release, try to use the latest release tag available.
+
+The script requires `svn` (used to download the ICU data) and the `genrb` and
+`icu-config` ICU binaries. The PHP needs the extensions iconv and intl enabled.
+It is recommended to use a PHP with the same intl/ICU version as the target
+ICU version to build the data.
+
+.dat-package
+------------
+
+The individual *.res files can be combined into a single .dat-file.
+Unfortunately, PHP's `ResourceBundle` class is currently not able to handle
+.dat-files.
+
+Once it is, the following steps have to be followed to build the .dat-file:
+
+3. Package the resource bundles into a single file
+
+   $ find . -name *.res | sed -e "s/\.\///g" > packagelist.txt
+   $ pkgdata -p region -T build -d . packagelist.txt
+
+4. Clean up
+
+   $ rm -rf build packagelist.txt
+
+5. You can now move region.dat to replace the version bundled with Symfony2.
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/build-data.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/build-data.php
new file mode 100755
index 0000000000..0382cb8d35
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/build-data.php
@@ -0,0 +1,630 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+function bailout($message)
+{
+    exit($message."\n");
+}
+
+function check_dir($source)
+{
+    if (!file_exists($source)) {
+        bailout('The directory '.$source.' does not exist');
+    }
+
+    if (!is_dir($source)) {
+        bailout('The file '.$source.' is not a directory');
+    }
+}
+
+function check_command($command)
+{
+    exec('which '.$command, $output, $result);
+
+    if ($result !== 0) {
+        bailout('The command "'.$command.'" is not installed');
+    }
+}
+
+function clear_directory($directory)
+{
+    $iterator = new \DirectoryIterator($directory);
+
+    foreach ($iterator as $file) {
+        if (!$file->isDot()) {
+            if ($file->isDir()) {
+                clear_directory($file->getPathname());
+            } else {
+                unlink($file->getPathname());
+            }
+        }
+    }
+}
+
+function make_directory($directory)
+{
+    if (!file_exists($directory)) {
+        mkdir($directory);
+    }
+
+    if (!is_dir($directory)) {
+        bailout('The file '.$directory.' already exists but is no directory');
+    }
+}
+
+function list_files($directory, $extension)
+{
+    $files = array();
+    $iterator = new \DirectoryIterator($directory);
+
+    foreach ($iterator as $file) {
+        if (!$file->isDot() && substr($file->getFilename(), -strlen($extension)) === $extension) {
+            $files[] = substr($file->getFilename(), 0, -strlen($extension));
+        }
+    }
+
+    return $files;
+}
+
+function genrb($source, $target, $icuBinPath = '', $params = '')
+{
+    exec($icuBinPath.'genrb --quiet '.$params.' -d '.$target.' '.$source.DIRECTORY_SEPARATOR.'*.txt', $output, $result);
+
+    if ($result !== 0) {
+        bailout('genrb failed');
+    }
+}
+
+function genrb_file($target, $source, $locale, $icuBinPath = '')
+{
+    exec($icuBinPath.'genrb --quiet -d '.$target.' '.$source.DIRECTORY_SEPARATOR.$locale.'.txt', $output, $result);
+
+    if ($result !== 0) {
+        bailout('genrb failed');
+    }
+}
+
+function load_resource_bundle($locale, $directory)
+{
+    $bundle = \ResourceBundle::create($locale, $directory);
+
+    if (null === $bundle) {
+        bailout('The resource bundle for locale '.$locale.' could not be loaded from directory '.$directory);
+    }
+
+    return $bundle;
+}
+
+function get_data($index, $dataDir, $locale = 'en', $constraint = null)
+{
+    $data = array();
+    $bundle = load_resource_bundle($locale, $dataDir);
+
+    foreach ($bundle->get($index) as $code => $name) {
+        if (null !== $constraint) {
+            if ($constraint($code)) {
+                $data[$code] = $name;
+            }
+            continue;
+        }
+
+        $data[$code] = $name;
+    }
+
+    $collator = new \Collator($locale);
+    $collator->asort($data);
+
+    return $data;
+}
+
+function icu_version()
+{
+    exec('icu-config --version', $output, $result);
+
+    if ($result !== 0 || !isset($output[0])) {
+        bailout('icu-config failed');
+    }
+
+    return $output[0];
+}
+
+function normalize_icu_version($version)
+{
+    preg_match('/^(?P<version>[0-9]\.[0-9]|[0-9]{2,})/', $version, $matches);
+
+    return $matches['version'];
+}
+
+function download_icu_data($version)
+{
+    $icu = parse_ini_file(__DIR__.'/icu.ini');
+
+    if (!isset($icu[$version])) {
+        bailout('The version '.$version.' is not available in the datasource.ini file.');
+    }
+
+    $checkoutPath = sys_get_temp_dir().DIRECTORY_SEPARATOR.'data-'.$version;
+
+    exec('svn checkout '.$icu[$version].' '.$checkoutPath, $output, $result);
+
+    if ($result !== 0) {
+        bailout('svn failed');
+    }
+
+    return $checkoutPath;
+}
+
+function is_icu_version_42_or_earlier($version)
+{
+    return version_compare($version, '4.4', '<');
+}
+
+function create_stub_datafile($locale, $target, $data)
+{
+    $template = <<<TEMPLATE
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return %s;
+
+TEMPLATE;
+
+    ksort($data);
+    $data = var_export($data, true);
+    $data = preg_replace('/array \(/', 'array(', $data);
+    $data = preg_replace('/\n {1,10}array\(/', 'array(', $data);
+    $data = preg_replace('/  /', '    ', $data);
+    $data = sprintf($template, $data);
+
+    file_put_contents($target.DIRECTORY_SEPARATOR.$locale.'.php', $data);
+}
+
+function create_svn_info_file($source, $target)
+{
+    exec('svn info --xml '.$source, $output, $result);
+
+    $xml = simplexml_load_string(implode("\n", $output));
+
+    if ($result !== 0) {
+        bailout('svn info failed');
+    }
+
+    $url = (string) $xml->entry->url;
+    $revision = (string) $xml->entry->commit['revision'];
+    $author = (string) $xml->entry->commit->author;
+    $date = (string) $xml->entry->commit->date;
+
+    $data = <<<SVN_INFO_DATA
+SVN info data
+=============
+
+URL: $url
+Revision: $revision
+Author: $author
+Date: $date
+
+SVN_INFO_DATA;
+
+    file_put_contents($target.DIRECTORY_SEPARATOR.'svn-info.txt', $data);
+}
+
+if ($GLOBALS['argc'] < 1) {
+    bailout(<<<MESSAGE
+Usage: php build-data.php [icu-version] [icu-binaries-path]
+
+Builds or update the ICU data in Symfony2 for a specific ICU version. If the
+ICU version or the path to the binaries are not provided, it will build the
+latest version released using the genrb found in the environment path.
+
+Examples:
+
+    php build-data.php 4.2
+    It will build the ICU data using the 49 version data
+
+    php build-data.php 4.2 /path/to/icu/bin
+    It will build the ICU data using the 49 version data and the genrb and
+    icu-config binaries found in the environment path
+
+It is recommended to use the ICU binaries in the same version of the desired
+version to build the data files.
+
+Read the UPDATE.txt file for more info.
+
+MESSAGE
+    );
+}
+
+check_command('svn');
+
+// Script options
+$version = isset($GLOBALS['argv'][1]) ? $GLOBALS['argv'][1] : icu_version();
+$icuBinPath = isset($GLOBALS['argv'][2]) ? $GLOBALS['argv'][2] : '';
+
+// Slash the path
+if ('' != $icuBinPath && (strrpos($icuBinPath, DIRECTORY_SEPARATOR) + 1 != strlen($icuBinPath))) {
+    $icuBinPath .= DIRECTORY_SEPARATOR;
+}
+
+check_command($icuBinPath.'genrb');
+
+$version = normalize_icu_version($version);
+$source = download_icu_data($version);
+
+// Verify that all required directories exist
+check_dir($source);
+check_dir($source.DIRECTORY_SEPARATOR.'.svn');
+
+$source = realpath($source);
+
+// Currency, language and region data are bundled in the locales directory in ICU <= 4.2
+if (!is_icu_version_42_or_earlier($version)) {
+    check_dir($source.DIRECTORY_SEPARATOR.'curr');
+    check_dir($source.DIRECTORY_SEPARATOR.'lang');
+    check_dir($source.DIRECTORY_SEPARATOR.'region');
+}
+
+check_dir($source.DIRECTORY_SEPARATOR.'locales');
+
+// Convert the *.txt resource bundles to *.res files
+$target = $version;
+$target = __DIR__.DIRECTORY_SEPARATOR.$target;
+$currDir = $target.DIRECTORY_SEPARATOR.'curr';
+$langDir = $target.DIRECTORY_SEPARATOR.'lang';
+$localesDir = $target.DIRECTORY_SEPARATOR.'locales';
+$namesDir = $target.DIRECTORY_SEPARATOR.'names';
+$namesGeneratedDir = $namesDir.DIRECTORY_SEPARATOR.'generated';
+$regionDir = $target.DIRECTORY_SEPARATOR.'region';
+
+make_directory($target);
+clear_directory($target);
+create_svn_info_file($source, $target);
+
+make_directory($currDir);
+clear_directory($currDir);
+
+// Currency data is available at the locales data files in ICU <= 4.2 and the supplementalData file is available at the
+// misc directory
+if (is_icu_version_42_or_earlier($version)) {
+    genrb_file($currDir, $source.DIRECTORY_SEPARATOR.'locales', 'en', $icuBinPath);
+    genrb_file($currDir, $source.DIRECTORY_SEPARATOR.'misc', 'supplementalData', $icuBinPath);
+} else {
+    genrb_file($currDir, $source.DIRECTORY_SEPARATOR.'curr', 'en', $icuBinPath);
+    genrb_file($currDir, $source.DIRECTORY_SEPARATOR.'curr', 'supplementalData', $icuBinPath);
+}
+
+// It seems \ResourceBundle does not like locale names with uppercase chars then we rename the binary file
+// See: http://bugs.php.net/bug.php?id=54025
+$filename_from = $currDir.DIRECTORY_SEPARATOR.'supplementalData.res';
+$filename_to   = $currDir.DIRECTORY_SEPARATOR.'supplementaldata.res';
+
+if (!rename($filename_from, $filename_to)) {
+    bailout('The file '.$filename_from.' could not be renamed');
+}
+
+make_directory($langDir);
+clear_directory($langDir);
+
+// Language data is available at the locales data files in ICU <= 4.2
+if (is_icu_version_42_or_earlier($version)) {
+    genrb($source.DIRECTORY_SEPARATOR.'locales', $langDir, $icuBinPath);
+} else {
+    genrb($source.DIRECTORY_SEPARATOR.'lang', $langDir, $icuBinPath);
+}
+
+make_directory($localesDir);
+clear_directory($localesDir);
+genrb($source.DIRECTORY_SEPARATOR.'locales', $localesDir, $icuBinPath);
+
+make_directory($regionDir);
+clear_directory($regionDir);
+
+// Region data is available at the locales data files in ICU <= 4.2
+if (is_icu_version_42_or_earlier($version)) {
+    genrb($source.DIRECTORY_SEPARATOR.'locales', $regionDir, $icuBinPath);
+} else {
+    genrb($source.DIRECTORY_SEPARATOR.'region', $regionDir, $icuBinPath);
+}
+
+make_directory($namesDir);
+clear_directory($namesDir);
+
+make_directory($namesGeneratedDir);
+clear_directory($namesGeneratedDir);
+
+// Discover the list of supported locales, which are the names of the resource
+// bundles in the "locales" directory
+$supportedLocales = list_files($localesDir, '.res');
+
+sort($supportedLocales);
+
+// Delete unneeded locales
+foreach ($supportedLocales as $key => $supportedLocale) {
+    // Delete all aliases from the list
+    // i.e., "az_AZ" is an alias for "az_Latn_AZ"
+    $localeBundleOrig = file_get_contents($source.DIRECTORY_SEPARATOR.'locales'.DIRECTORY_SEPARATOR.$supportedLocale.'.txt');
+
+    // The key "%%ALIAS" is not accessible through the \ResourceBundle class
+    if (strpos($localeBundleOrig, '%%ALIAS') !== false) {
+        unset($supportedLocales[$key]);
+    }
+
+    // Delete locales that have no content (i.e. only "Version" key)
+    $localeBundle = load_resource_bundle($supportedLocale, $localesDir);
+
+    // There seems to be no other way for identifying all keys in this specific
+    // resource bundle
+    $bundleKeys = array();
+
+    foreach ($localeBundle as $bundleKey => $_) {
+        $bundleKeys[] = $bundleKey;
+    }
+
+    if ($bundleKeys === array('Version')) {
+        unset($supportedLocales[$key]);
+    }
+}
+
+// Discover the list of locales for which individual language/region names
+// exist. This list contains for example "de" and "de_CH", but not "de_DE" which
+// is equal to "de"
+$translatedLocales = array_unique(array_merge(
+    list_files($langDir, '.res'),
+    list_files($regionDir, '.res')
+));
+
+sort($translatedLocales);
+
+// For each translated locale, generate a list of locale names
+// Each locale name has the form: "Language (Script, Region, Variant1, ...)
+// Script, Region and Variants are optional. If none of them is available,
+// the braces are not printed.
+foreach ($translatedLocales as $translatedLocale) {
+    // Don't include ICU's root resource bundle
+    if ($translatedLocale === 'root') {
+        continue;
+    }
+
+    $langBundle = load_resource_bundle($translatedLocale, $langDir);
+    $regionBundle = load_resource_bundle($translatedLocale, $regionDir);
+    $localeNames = array();
+
+    foreach ($supportedLocales as $supportedLocale) {
+        // Don't include ICU's root resource bundle
+        if ($supportedLocale === 'root') {
+            continue;
+        }
+
+        $lang = \Locale::getPrimaryLanguage($supportedLocale);
+        $script = \Locale::getScript($supportedLocale);
+        $region = \Locale::getRegion($supportedLocale);
+        $variants = \Locale::getAllVariants($supportedLocale);
+
+        // Currently the only available variant is POSIX, which we don't want
+        // to include in the list
+        if (count($variants) > 0) {
+            continue;
+        }
+
+        $langName = $langBundle->get('Languages')->get($lang);
+        $extras = array();
+
+        // Some languages are simply not translated
+        // Example: "az" (Azerbaijani) has no translation in "af" (Afrikaans)
+        if (!$langName) {
+            continue;
+        }
+
+        // "af" (Afrikaans) has no "Scripts" block
+        if (!$langBundle->get('Scripts')) {
+            continue;
+        }
+
+        // "as" (Assamese) has no "Variants" block
+        if (!$langBundle->get('Variants')) {
+            continue;
+        }
+
+        // Discover the name of the script part of the locale
+        // i.e. in zh_Hans_MO, "Hans" is the script
+        if ($script) {
+            // Some languages are translated together with their script,
+            // i.e. "zh_Hans" is translated as "Simplified Chinese"
+            if ($langBundle->get('Languages')->get($lang.'_'.$script)) {
+                $langName = $langBundle->get('Languages')->get($lang.'_'.$script);
+
+                // If the script is appended in braces, extract it
+                // i.e. "zh_Hans" is translated as "Chinesisch (vereinfacht)"
+                // in "de"
+                if (strpos($langName, '(') !== false) {
+                    list($langName, $scriptName) = preg_split('/[\s()]/', $langName, null, PREG_SPLIT_NO_EMPTY);
+
+                    $extras[] = $scriptName;
+                }
+            } else {
+                $scriptName = $langBundle->get('Scripts')->get($script);
+
+                // Some scripts are not translated into every language
+                if (!$scriptName) {
+                    continue;
+                }
+
+                $extras[] = $scriptName;
+            }
+        }
+
+        // Discover the name of the region part of the locale
+        // i.e. in de_AT, "AT" is the region
+        if ($region) {
+            // Some languages are translated together with their region,
+            // i.e. "en_GB" is translated as "British English"
+            // we don't include these languages though because they mess up
+            // the locale sorting
+            // if ($langBundle->get('Languages')->get($lang.'_'.$region)) {
+            //     $langName = $langBundle->get('Languages')->get($lang.'_'.$region);
+            // } else {
+            $regionName = $regionBundle->get('Countries')->get($region);
+
+            // Some regions are not translated into every language
+            if (!$regionName) {
+                continue;
+            }
+
+            $extras[] = $regionName;
+            // }
+        }
+
+        if (count($extras) > 0) {
+            $langName .= ' ('.implode(', ', $extras).')';
+        }
+
+        $localeNames[$supportedLocale] = $langName;
+    }
+
+    // If no names could be generated for the current locale, skip it
+    if (count($localeNames) === 0) {
+        continue;
+    }
+
+    $file = fopen($namesGeneratedDir.DIRECTORY_SEPARATOR.$translatedLocale.'.txt', 'w');
+
+    fwrite($file, "$translatedLocale{\n");
+    fwrite($file, "    Locales{\n");
+
+    foreach ($localeNames as $supportedLocale => $langName) {
+        fwrite($file, "        $supportedLocale{\"$langName\"}\n");
+    }
+
+    fwrite($file, "    }\n");
+    fwrite($file, "}\n");
+
+    fclose($file);
+}
+
+// Convert generated files to binary format
+// Even if the source and generated file are UTF-8 encoded, for some reason the data seems not correctly encoded, leading to
+// a parse error in genrb (Stopped parsing resource with U_ILLEGAL_CHAR_FOUND). So we call the genrb passing that the source
+// files are UTF-8 encoded.
+if (is_icu_version_42_or_earlier($version)) {
+    genrb($namesGeneratedDir, $namesDir, $icuBinPath, '-e UTF-8');
+} else {
+    genrb($namesGeneratedDir, $namesDir, $icuBinPath);
+}
+
+// Clean up
+clear_directory($namesGeneratedDir);
+rmdir($namesGeneratedDir);
+
+// Generate the data to the stubbed intl classes We only extract data for the 'en' locale
+// The extracted data is used only by the stub classes
+$defaultLocale = 'en';
+
+$currencies = array();
+$currenciesMeta = array();
+$defaultMeta = array();
+
+$bundle = load_resource_bundle('supplementaldata', $currDir);
+
+foreach ($bundle->get('CurrencyMeta') as $code => $data) {
+    // The 'DEFAULT' key contains the fraction digits and the rounding increment that are common for a lot of currencies
+    // Only currencies with different values are added to the icu-data (e.g: CHF and JPY)
+    if ('DEFAULT' == $code) {
+        $defaultMeta = array(
+            'fractionDigits'    => $data[0],
+            'roundingIncrement' => $data[1],
+        );
+
+        continue;
+    }
+
+    $currenciesMeta[$code]['fractionDigits'] = $data[0];
+    $currenciesMeta[$code]['roundingIncrement'] = $data[1];
+}
+
+$bundle = load_resource_bundle('en', $currDir);
+
+foreach ($bundle->get('Currencies') as $code => $data) {
+    $currencies[$code]['symbol'] = $data[0];
+    $currencies[$code]['name']   = $data[1];
+
+    if (!isset($currenciesMeta[$code])) {
+        $currencies[$code]['fractionDigits'] = $defaultMeta['fractionDigits'];
+        $currencies[$code]['roundingIncrement'] = $defaultMeta['roundingIncrement'];
+        continue;
+    }
+
+    $currencies[$code]['fractionDigits'] = $currenciesMeta[$code]['fractionDigits'];
+    $currencies[$code]['roundingIncrement'] = $currenciesMeta[$code]['roundingIncrement'];
+}
+
+// Countries.
+$countriesConstraint = function($code) {
+    // Global countries (f.i. "America") have numeric codes
+    // Countries have alphabetic codes
+    // "ZZ" is the code for unknown country
+    if (ctype_alpha($code) && 'ZZ' !== $code) {
+        return true;
+    }
+
+    return false;
+};
+
+$countries = get_data('Countries', $regionDir, $defaultLocale, $countriesConstraint);
+
+// Languages
+$languagesConstraint = function($code) {
+    // "mul" is the code for multiple languages
+    if ('mul' !== $code) {
+        return true;
+    }
+
+    return false;
+};
+
+$languages = get_data('Languages', $langDir, $defaultLocale, $languagesConstraint);
+
+// Display locales
+$displayLocales = get_data('Locales', $namesDir, $defaultLocale);
+
+// Create the stubs datafiles
+$stubDir = $target.DIRECTORY_SEPARATOR.'stub';
+$stubCurrDir = $stubDir.DIRECTORY_SEPARATOR.'curr';
+$stubLangDir = $stubDir.DIRECTORY_SEPARATOR.'lang';
+$stubNamesDir = $stubDir.DIRECTORY_SEPARATOR.'names';
+$stubRegionDir = $stubDir.DIRECTORY_SEPARATOR.'region';
+
+// Create the directories
+make_directory($stubDir);
+make_directory($stubCurrDir);
+make_directory($stubLangDir);
+make_directory($stubNamesDir);
+make_directory($stubRegionDir);
+
+clear_directory($stubCurrDir);
+clear_directory($stubLangDir);
+clear_directory($stubNamesDir);
+clear_directory($stubRegionDir);
+
+create_stub_datafile($defaultLocale, $stubCurrDir, $currencies);
+create_stub_datafile($defaultLocale, $stubLangDir, $languages);
+create_stub_datafile($defaultLocale, $stubNamesDir, $displayLocales);
+create_stub_datafile($defaultLocale, $stubRegionDir, $countries);
+
+// Clean up
+clear_directory($currDir);
+rmdir($currDir);
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/icu.ini b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/icu.ini
new file mode 100755
index 0000000000..8db4652b99
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/data/icu.ini
@@ -0,0 +1,8 @@
+; ICU data source URLs
+; We use always the latest release of a major version.
+4.0 = http://source.icu-project.org/repos/icu/icu/tags/release-4-0-1/source/data
+4.2 = http://source.icu-project.org/repos/icu/icu/tags/release-4-2-1/source/data
+4.4 = http://source.icu-project.org/repos/icu/icu/tags/release-4-4-2/source/data
+4.6 = http://source.icu-project.org/repos/icu/icu/tags/release-4-6-1/source/data
+4.8 = http://source.icu-project.org/repos/icu/icu/tags/release-4-8-1-1/source/data
+49 = http://source.icu-project.org/repos/icu/icu/tags/release-49-1-2/source/data
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Collator.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Collator.php
new file mode 100755
index 0000000000..d08f5c115b
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Collator.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stub implementation for the Collator class of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @see Symfony\Component\Collator\Stub\StubCollator
+ */
+
+use Symfony\Component\Locale\Stub\StubCollator;
+
+class Collator extends StubCollator
+{
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/IntlDateFormatter.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/IntlDateFormatter.php
new file mode 100755
index 0000000000..b122268ddb
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/IntlDateFormatter.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stub implementation for the IntlDateFormatter class of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @see Symfony\Component\IntlDateFormatter\Stub\StubIntlDateFormatter
+ */
+
+use Symfony\Component\Locale\Stub\StubIntlDateFormatter;
+
+class IntlDateFormatter extends StubIntlDateFormatter
+{
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Locale.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Locale.php
new file mode 100755
index 0000000000..ebdbb16abe
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/Locale.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stub implementation for the Locale class of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @see Symfony\Component\Locale\Stub\StubLocale
+ */
+
+use Symfony\Component\Locale\Stub\StubLocale;
+
+class Locale extends StubLocale
+{
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/NumberFormatter.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/NumberFormatter.php
new file mode 100755
index 0000000000..a473349055
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/NumberFormatter.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stub implementation for the NumberFormatter class of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @see Symfony\Component\Locale\Stub\StubNumberFormatter
+ */
+
+use Symfony\Component\Locale\Stub\StubNumberFormatter;
+
+class NumberFormatter extends StubNumberFormatter
+{
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/functions.php b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/functions.php
new file mode 100755
index 0000000000..21f0b0f3eb
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Resources/stubs/functions.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Component\Locale\Stub\StubIntl;
+
+/**
+ * Stub implementation for the intl_is_failure function of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @param  integer $errorCode  The error code returned by intl_get_error_code()
+ * @return Boolean Whether the error code indicates an error
+ * @see    Symfony\Component\Locale\Stub\StubIntl::isFailure
+ */
+function intl_is_failure($errorCode)
+{
+    return StubIntl::isFailure($errorCode);
+}
+
+/**
+ * Stub implementation for the intl_get_error_code function of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @return Boolean The error code of the last intl function call or
+ *                 StubIntl::U_ZERO_ERROR if no error occurred
+ * @see    Symfony\Component\Locale\Stub\StubIntl::getErrorCode
+ */
+function intl_get_error_code()
+{
+    return StubIntl::getErrorCode();
+}
+
+/**
+ * Stub implementation for the intl_get_error_code function of the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @return Boolean The error message of the last intl function call or
+ *                 "U_ZERO_ERROR" if no error occurred
+ * @see    Symfony\Component\Locale\Stub\StubIntl::getErrorMessage
+ */
+function intl_get_error_message()
+{
+    return StubIntl::getErrorMessage();
+}
+
+/**
+ * Stub implementation for the intl_error_name function of the intl extension
+ *
+ * @param integer $errorCode
+ *
+ * @return String will be the same as the name of the error code constant
+ *
+ * @see    Symfony\Component\Locale\Stub\StubIntl::getErrorName
+ */
+function intl_error_name($errorCode)
+{
+    return StubIntl::getErrorName($errorCode);
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/AmPmTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/AmPmTransformer.php
new file mode 100755
index 0000000000..4166215881
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/AmPmTransformer.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for AM/PM markers format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class AmPmTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        return $dateTime->format('A');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 'AM|PM';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'marker' => $matched
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfWeekTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfWeekTransformer.php
new file mode 100755
index 0000000000..d2142c09cf
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfWeekTransformer.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for day of week format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class DayOfWeekTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $dayOfWeek = $dateTime->format('l');
+        switch ($length) {
+            case 4:
+                return $dayOfWeek;
+            case 5:
+                return $dayOfWeek[0];
+            default:
+                return substr($dayOfWeek, 0, 3);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        switch ($length) {
+            case 4:
+                return 'Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday';
+            case 5:
+                return '[MTWFS]';
+            default:
+                return 'Mon|Tue|Wed|Thu|Fri|Sat|Sun';
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array();
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfYearTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfYearTransformer.php
new file mode 100755
index 0000000000..fcc846beee
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayOfYearTransformer.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for day of year format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class DayOfYearTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $dayOfYear = $dateTime->format('z') + 1;
+
+        return $this->padLeft($dayOfYear, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return '\d{'.$length.'}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array();
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayTransformer.php
new file mode 100755
index 0000000000..1f1b3be407
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/DayTransformer.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for day format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class DayTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        return $this->padLeft($dateTime->format('j'), $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 1 === $length ? '\d{1,2}' : '\d{'.$length.'}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'day' => (int) $matched,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/FullTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/FullTransformer.php
new file mode 100755
index 0000000000..3b68b76b92
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/FullTransformer.php
@@ -0,0 +1,352 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+use Symfony\Component\Locale\Exception\NotImplementedException;
+use Symfony\Component\Locale\Stub\StubIntl;
+use Symfony\Component\Locale\Stub\DateFormat\MonthTransformer;
+
+/**
+ * Parser and formatter for date formats
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class FullTransformer
+{
+    private $quoteMatch = "'(?:[^']+|'')*'";
+    private $implementedChars = 'MLydQqhDEaHkKmsz';
+    private $notImplementedChars = 'GYuwWFgecSAZvVW';
+    private $regExp;
+
+    private $transformers;
+    private $pattern;
+    private $timezone;
+
+    /**
+     * Constructor
+     *
+     * @param string $pattern  The pattern to be used to format and/or parse values
+     * @param string $timezone The timezone to perform the date/time calculations
+     */
+    public function __construct($pattern, $timezone)
+    {
+        $this->pattern = $pattern;
+        $this->timezone = $timezone;
+
+        $implementedCharsMatch = $this->buildCharsMatch($this->implementedChars);
+        $notImplementedCharsMatch = $this->buildCharsMatch($this->notImplementedChars);
+        $this->regExp = "/($this->quoteMatch|$implementedCharsMatch|$notImplementedCharsMatch)/";
+
+        $this->transformers = array(
+            'M' => new MonthTransformer(),
+            'L' => new MonthTransformer(),
+            'y' => new YearTransformer(),
+            'd' => new DayTransformer(),
+            'q' => new QuarterTransformer(),
+            'Q' => new QuarterTransformer(),
+            'h' => new Hour1201Transformer(),
+            'D' => new DayOfYearTransformer(),
+            'E' => new DayOfWeekTransformer(),
+            'a' => new AmPmTransformer(),
+            'H' => new Hour2400Transformer(),
+            'K' => new Hour1200Transformer(),
+            'k' => new Hour2401Transformer(),
+            'm' => new MinuteTransformer(),
+            's' => new SecondTransformer(),
+            'z' => new TimeZoneTransformer(),
+        );
+    }
+
+    /**
+     * Return the array of Transformer objects
+     *
+     * @return  array  Associative array of Transformer objects (format char => Transformer)
+     */
+    public function getTransformers()
+    {
+        return $this->transformers;
+    }
+
+    /**
+     * Format a DateTime using ICU dateformat pattern
+     *
+     * @param \DateTime $dateTime A DateTime object to be used to generate the formatted value
+     *
+     * @return string               The formatted value
+     */
+    public function format(\DateTime $dateTime)
+    {
+        $that = $this;
+
+        $formatted = preg_replace_callback($this->regExp, function($matches) use ($that, $dateTime) {
+            return $that->formatReplace($matches[0], $dateTime);
+        }, $this->pattern);
+
+        return $formatted;
+    }
+
+    /**
+     * Return the formatted ICU value for the matched date characters
+     *
+     * @param string   $dateChars The date characters to be replaced with a formatted ICU value
+     * @param DateTime $dateTime  A DateTime object to be used to generate the formatted value
+     *
+     * @return string                   The formatted value
+     *
+     * @throws NotImplementedException  When it encounters a not implemented date character
+     */
+    public function formatReplace($dateChars, $dateTime)
+    {
+        $length = strlen($dateChars);
+
+        if ($this->isQuoteMatch($dateChars)) {
+            return $this->replaceQuoteMatch($dateChars);
+        }
+
+        if (isset($this->transformers[$dateChars[0]])) {
+            $transformer = $this->transformers[$dateChars[0]];
+
+            return $transformer->format($dateTime, $length);
+        }
+
+        // handle unimplemented characters
+        if (false !== strpos($this->notImplementedChars, $dateChars[0])) {
+            throw new NotImplementedException(sprintf("Unimplemented date character '%s' in format '%s'", $dateChars[0], $this->pattern));
+        }
+    }
+
+    /**
+     * Parse a pattern based string to a timestamp value
+     *
+     * @param \DateTime $dateTime A configured DateTime object to use to perform the date calculation
+     * @param string   $value    String to convert to a time value
+     *
+     * @return int                       The corresponding Unix timestamp
+     *
+     * @throws \InvalidArgumentException  When the value can not be matched with pattern
+     */
+    public function parse(\DateTime $dateTime, $value)
+    {
+        $reverseMatchingRegExp = $this->getReverseMatchingRegExp($this->pattern);
+        $reverseMatchingRegExp = '/^'.$reverseMatchingRegExp.'$/';
+
+        $options = array();
+
+        if (preg_match($reverseMatchingRegExp, $value, $matches)) {
+            $matches = $this->normalizeArray($matches);
+
+            foreach ($this->transformers as $char => $transformer) {
+                if (isset($matches[$char])) {
+                    $length = strlen($matches[$char]['pattern']);
+                    $options = array_merge($options, $transformer->extractDateOptions($matches[$char]['value'], $length));
+                }
+            }
+
+            // reset error code and message
+            StubIntl::setError(StubIntl::U_ZERO_ERROR);
+
+            return $this->calculateUnixTimestamp($dateTime, $options);
+        }
+
+        // behave like the intl extension
+        StubIntl::setError(StubIntl::U_PARSE_ERROR, 'Date parsing failed');
+
+        return false;
+    }
+
+    /**
+     * Retrieve a regular expression to match with a formatted value.
+     *
+     * @param string $pattern The pattern to create the reverse matching regular expression
+     *
+     * @return string            The reverse matching regular expression with named captures being formed by the
+     *                           transformer index in the $transformer array
+     */
+    public function getReverseMatchingRegExp($pattern)
+    {
+        $that = $this;
+
+        $escapedPattern = preg_quote($pattern, '/');
+
+        // ICU 4.8 recognizes slash ("/") in a value to be parsed as a dash ("-") and vice-versa
+        // when parsing a date/time value
+        $escapedPattern = preg_replace('/\\\[\-|\/]/', '[\/\-]', $escapedPattern);
+
+        $reverseMatchingRegExp = preg_replace_callback($this->regExp, function($matches) use ($that) {
+            $length = strlen($matches[0]);
+            $transformerIndex = $matches[0][0];
+
+            $dateChars = $matches[0];
+            if ($that->isQuoteMatch($dateChars)) {
+                return $that->replaceQuoteMatch($dateChars);
+            }
+
+            $transformers = $that->getTransformers();
+            if (isset($transformers[$transformerIndex])) {
+                $transformer = $transformers[$transformerIndex];
+                $captureName = str_repeat($transformerIndex, $length);
+
+                return "(?P<$captureName>".$transformer->getReverseMatchingRegExp($length).')';
+            }
+        }, $escapedPattern);
+
+        return $reverseMatchingRegExp;
+    }
+
+    /**
+     * Check if the first char of a string is a single quote
+     *
+     * @param string $quoteMatch The string to check
+     *
+     * @return Boolean              true if matches, false otherwise
+     */
+    public function isQuoteMatch($quoteMatch)
+    {
+        return ("'" === $quoteMatch[0]);
+    }
+
+    /**
+     * Replaces single quotes at the start or end of a string with two single quotes
+     *
+     * @param string $quoteMatch The string to replace the quotes
+     *
+     * @return string               A string with the single quotes replaced
+     */
+    public function replaceQuoteMatch($quoteMatch)
+    {
+        if (preg_match("/^'+$/", $quoteMatch)) {
+            return str_replace("''", "'", $quoteMatch);
+        }
+
+        return str_replace("''", "'", substr($quoteMatch, 1, -1));
+    }
+
+    /**
+     * Builds a chars match regular expression
+     *
+     * @param string $specialChars A string of chars to build the regular expression
+     *
+     * @return string                 The chars match regular expression
+     */
+    protected function buildCharsMatch($specialChars)
+    {
+        $specialCharsArray = str_split($specialChars);
+
+        $specialCharsMatch = implode('|', array_map(function($char) {
+            return $char.'+';
+        }, $specialCharsArray));
+
+        return $specialCharsMatch;
+    }
+
+    /**
+     * Normalize a preg_replace match array, removing the numeric keys and returning an associative array
+     * with the value and pattern values for the matched Transformer
+     *
+     * @param array $data
+     *
+     * @return array
+     */
+    protected function normalizeArray(array $data)
+    {
+        $ret = array();
+
+        foreach ($data as $key => $value) {
+            if (!is_string($key)) {
+                continue;
+            }
+
+            $ret[$key[0]] = array(
+                'value' => $value,
+                'pattern' => $key
+            );
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Calculates the Unix timestamp based on the matched values by the reverse matching regular
+     * expression of parse()
+     *
+     * @param \DateTime $dateTime The DateTime object to be used to calculate the timestamp
+     * @param array     $options  An array with the matched values to be used to calculate the timestamp
+     *
+     * @return Boolean|int        The calculated timestamp or false if matched date is invalid
+     */
+    protected function calculateUnixTimestamp(\DateTime $dateTime, array $options)
+    {
+        $options = $this->getDefaultValueForOptions($options);
+
+        $year         = $options['year'];
+        $month        = $options['month'];
+        $day          = $options['day'];
+        $hour         = $options['hour'];
+        $hourInstance = $options['hourInstance'];
+        $minute       = $options['minute'];
+        $second       = $options['second'];
+        $marker       = $options['marker'];
+        $timezone     = $options['timezone'];
+
+        // If month is false, return immediately (intl behavior)
+        if (false === $month) {
+            StubIntl::setError(StubIntl::U_PARSE_ERROR, 'Date parsing failed');
+
+            return false;
+        }
+
+        // Normalize hour
+        if ($hourInstance instanceof HourTransformer) {
+            $hour = $hourInstance->normalizeHour($hour, $marker);
+        }
+
+        // Set the timezone if different from the default one
+        if (null !== $timezone && $timezone !== $this->timezone) {
+            $dateTime->setTimezone(new \DateTimeZone($timezone));
+        }
+
+        // Normalize yy year
+        preg_match_all($this->regExp, $this->pattern, $matches);
+        if (in_array('yy', $matches[0])) {
+            $dateTime->setTimestamp(time());
+            $year = $year > $dateTime->format('y') + 20 ? 1900 + $year : 2000 + $year;
+        }
+
+        $dateTime->setDate($year, $month, $day);
+        $dateTime->setTime($hour, $minute, $second);
+
+        return $dateTime->getTimestamp();
+    }
+
+    /**
+     * Add sensible default values for missing items in the extracted date/time options array. The values
+     * are base in the beginning of the Unix era
+     *
+     * @param array $options
+     *
+     * @return array
+     */
+    private function getDefaultValueForOptions(array $options)
+    {
+        return array(
+            'year'         => isset($options['year']) ? $options['year'] : 1970,
+            'month'        => isset($options['month']) ? $options['month'] : 1,
+            'day'          => isset($options['day']) ? $options['day'] : 1,
+            'hour'         => isset($options['hour']) ? $options['hour'] : 0,
+            'hourInstance' => isset($options['hourInstance']) ? $options['hourInstance'] : null,
+            'minute'       => isset($options['minute']) ? $options['minute'] : 0,
+            'second'       => isset($options['second']) ? $options['second'] : 0,
+            'marker'       => isset($options['marker']) ? $options['marker'] : null,
+            'timezone'     => isset($options['timezone']) ? $options['timezone'] : null,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1200Transformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1200Transformer.php
new file mode 100755
index 0000000000..2eca2bda80
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1200Transformer.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for 12 hour format (0-11)
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class Hour1200Transformer extends HourTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $hourOfDay = $dateTime->format('g');
+        $hourOfDay = '12' == $hourOfDay ? '0' : $hourOfDay;
+
+        return $this->padLeft($hourOfDay, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function normalizeHour($hour, $marker = null)
+    {
+        if ('PM' === $marker) {
+            $hour += 12;
+        }
+
+        return $hour;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return '\d{1,2}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'hour' => (int) $matched,
+            'hourInstance' => $this
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1201Transformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1201Transformer.php
new file mode 100755
index 0000000000..befbff07fd
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour1201Transformer.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for 12 hour format (1-12)
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class Hour1201Transformer extends HourTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        return $this->padLeft($dateTime->format('g'), $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function normalizeHour($hour, $marker = null)
+    {
+        if ('PM' !== $marker && 12 === $hour) {
+            $hour = 0;
+        } elseif ('PM' === $marker && 12 !== $hour) {
+            // If PM and hour is not 12 (1-12), sum 12 hour
+            $hour += 12;
+        }
+
+        return $hour;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return '\d{1,2}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'hour' => (int) $matched,
+            'hourInstance' => $this
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2400Transformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2400Transformer.php
new file mode 100755
index 0000000000..c1e9a8e267
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2400Transformer.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for 24 hour format (0-23)
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class Hour2400Transformer extends HourTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        return $this->padLeft($dateTime->format('G'), $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function normalizeHour($hour, $marker = null)
+    {
+        if ('AM' == $marker) {
+            $hour = 0;
+        } elseif ('PM' == $marker) {
+            $hour = 12;
+        }
+
+        return $hour;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return '\d{1,2}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'hour' => (int) $matched,
+            'hourInstance' => $this
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2401Transformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2401Transformer.php
new file mode 100755
index 0000000000..0c704f0b1e
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Hour2401Transformer.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for 24 hour format (1-24)
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class Hour2401Transformer extends HourTransformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $hourOfDay = $dateTime->format('G');
+        $hourOfDay = ('0' == $hourOfDay) ? '24' : $hourOfDay;
+
+        return $this->padLeft($hourOfDay, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function normalizeHour($hour, $marker = null)
+    {
+        if ((null === $marker && 24 === $hour) || 'AM' == $marker) {
+            $hour = 0;
+        } elseif ('PM' == $marker) {
+            $hour = 12;
+        }
+
+        return $hour;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return '\d{1,2}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'hour' => (int) $matched,
+            'hourInstance' => $this
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/HourTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/HourTransformer.php
new file mode 100755
index 0000000000..6f5b06434c
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/HourTransformer.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Base class for hour transformers
+ *
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+abstract class HourTransformer extends Transformer
+{
+    /**
+     * Returns a normalized hour value suitable for the hour transformer type
+     *
+     * @param int    $hour   The hour value
+     * @param string $marker An optional AM/PM marker
+     *
+     * @return int              The normalized hour value
+     */
+    abstract public function normalizeHour($hour, $marker = null);
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MinuteTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MinuteTransformer.php
new file mode 100755
index 0000000000..d207415895
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MinuteTransformer.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for minute format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class MinuteTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $minuteOfHour = (int) $dateTime->format('i');
+
+        return $this->padLeft($minuteOfHour, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 1 === $length ? '\d{1,2}' : '\d{'.$length.'}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'minute' => (int) $matched,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MonthTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MonthTransformer.php
new file mode 100755
index 0000000000..458fa8c750
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/MonthTransformer.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for month format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class MonthTransformer extends Transformer
+{
+    /**
+     * @var array
+     */
+    protected static $months = array(
+        'January',
+        'February',
+        'March',
+        'April',
+        'May',
+        'June',
+        'July',
+        'August',
+        'September',
+        'October',
+        'November',
+        'December'
+    );
+
+    /**
+     * Short months names (first 3 letters)
+     * @var array
+     */
+    protected static $shortMonths = array();
+
+    /**
+     * Flipped $months array, $name => $index
+     * @var array
+     */
+    protected static $flippedMonths = array();
+
+    /**
+     * Flipped $shortMonths array, $name => $index
+     * @var array
+     */
+    protected static $flippedShortMonths = array();
+
+    /**
+     * Constructor
+     */
+    public function __construct()
+    {
+        if (0 === count(self::$shortMonths)) {
+            self::$shortMonths = array_map(function($month) {
+                return substr($month, 0, 3);
+            }, self::$months);
+
+            self::$flippedMonths = array_flip(self::$months);
+            self::$flippedShortMonths = array_flip(self::$shortMonths);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $matchLengthMap = array(
+            1 => 'n',
+            2 => 'm',
+            3 => 'M',
+            4 => 'F',
+        );
+
+        if (isset($matchLengthMap[$length])) {
+            return $dateTime->format($matchLengthMap[$length]);
+        }
+
+        if (5 === $length) {
+            return substr($dateTime->format('M'), 0, 1);
+        }
+
+        return $this->padLeft($dateTime->format('m'), $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        switch ($length) {
+            case 1:
+                $regExp = '\d{1,2}';
+                break;
+            case 3:
+                $regExp = implode('|', self::$shortMonths);
+                break;
+            case 4:
+                $regExp = implode('|', self::$months);
+                break;
+            case 5:
+                $regExp = '[JFMASOND]';
+                break;
+            default:
+                $regExp = '\d{'.$length.'}';
+                break;
+        }
+
+        return $regExp;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        if (!is_numeric($matched)) {
+            if (3 === $length) {
+                $matched = self::$flippedShortMonths[$matched] + 1;
+            } elseif (4 === $length) {
+                $matched = self::$flippedMonths[$matched] + 1;
+            } elseif (5 === $length) {
+                // IntlDateFormatter::parse() always returns false for MMMMM or LLLLL
+                $matched = false;
+            }
+        } else {
+            $matched = (int) $matched;
+        }
+
+        return array(
+            'month' => $matched,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/QuarterTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/QuarterTransformer.php
new file mode 100755
index 0000000000..48c63ee2be
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/QuarterTransformer.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for quarter format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class QuarterTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $month = (int) $dateTime->format('n');
+        $quarter = (int) floor(($month - 1) / 3) + 1;
+        switch ($length) {
+            case 1:
+            case 2:
+                return $this->padLeft($quarter, $length);
+            case 3:
+                return 'Q'.$quarter;
+            default:
+                $map = array(1 => '1st quarter', 2 => '2nd quarter', 3 => '3rd quarter', 4 => '4th quarter');
+
+                return $map[$quarter];
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        switch ($length) {
+            case 1:
+            case 2:
+                return '\d{'.$length.'}';
+            case 3:
+                return 'Q\d';
+            default:
+                return '(?:1st|2nd|3rd|4th) quarter';
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array();
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/SecondTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/SecondTransformer.php
new file mode 100755
index 0000000000..46fb8d3ddc
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/SecondTransformer.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for the second format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class SecondTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $secondOfMinute = (int) $dateTime->format('s');
+
+        return $this->padLeft($secondOfMinute, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 1 === $length ? '\d{1,2}' : '\d{'.$length.'}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'second' => (int) $matched,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/TimeZoneTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/TimeZoneTransformer.php
new file mode 100755
index 0000000000..af4923c130
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/TimeZoneTransformer.php
@@ -0,0 +1,99 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+use Symfony\Component\Locale\Exception\NotImplementedException;
+
+/**
+ * Parser and formatter for time zone format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class TimeZoneTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @throws NotImplementedException  When time zone is different than UTC or GMT (Etc/GMT)
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        $timeZone = substr($dateTime->getTimezone()->getName(), 0, 3);
+
+        if (!in_array($timeZone, array('Etc', 'UTC'))) {
+            throw new NotImplementedException('Time zone different than GMT or UTC is not supported as a formatting output.');
+        }
+
+        // From ICU >= 4.8, the zero offset is not more used, example: GMT instead of GMT+00:00
+        $format = (0 !== (int) $dateTime->format('O')) ? '\G\M\TP' : '\G\M\T';
+
+        return $dateTime->format($format);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 'GMT[+-]\d{2}:?\d{2}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'timezone' => self::getEtcTimeZoneId($matched)
+        );
+    }
+
+    /**
+     * Get an Etc/GMT timezone identifier for the specified timezone
+     *
+     * The PHP documentation for timezones states to not use the 'Other' time zones because them exists
+     * "for backwards compatibility". However all Etc/GMT time zones are in the tz database 'etcetera' file,
+     * which indicates they are not deprecated (neither are old names).
+     *
+     * Only GMT, Etc/Universal, Etc/Zulu, Etc/Greenwich, Etc/GMT-0, Etc/GMT+0 and Etc/GMT0 are old names and
+     * are linked to Etc/GMT or Etc/UTC.
+     *
+     * @param string $formattedTimeZone A GMT timezone string (GMT-03:00, e.g.)
+     *
+     * @return string                     A timezone identifier
+     *
+     * @see    http://php.net/manual/en/timezones.others.php
+     * @see    http://www.twinsun.com/tz/tz-link.htm
+     *
+     * @throws NotImplementedException   When the GMT time zone have minutes offset different than zero
+     * @throws \InvalidArgumentException  When the value can not be matched with pattern
+     */
+    public static function getEtcTimeZoneId($formattedTimeZone)
+    {
+        if (preg_match('/GMT(?P<signal>[+-])(?P<hours>\d{2}):?(?P<minutes>\d{2})/', $formattedTimeZone, $matches)) {
+            $hours   = (int) $matches['hours'];
+            $minutes = (int) $matches['minutes'];
+            $signal  = $matches['signal'] == '-' ? '+' : '-';
+
+            if (0 < $minutes) {
+                throw new NotImplementedException(sprintf(
+                    'It is not possible to use a GMT time zone with minutes offset different than zero (0). GMT time zone tried: %s.',
+                    $formattedTimeZone
+                ));
+            }
+
+            return 'Etc/GMT'.($hours !== 0 ? $signal.$hours : '');
+        }
+
+        throw new \InvalidArgumentException('The GMT time zone \'%s\' does not match with the supported formats GMT[+-]HH:MM or GMT[+-]HHMM.');
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Transformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Transformer.php
new file mode 100755
index 0000000000..0d2c694e75
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/Transformer.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for date formats
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+abstract class Transformer
+{
+    /**
+     * Format a value using a configured DateTime as date/time source
+     *
+     *
+     * @param \DateTime $dateTime A DateTime object to be used to generate the formatted value
+     * @param int       $length   The formatted value string length
+     *
+     * @return string               The formatted value
+     */
+    abstract public function format(\DateTime $dateTime, $length);
+
+    /**
+     * Returns a reverse matching regular expression of a string generated by format()
+     *
+     * @param int $length The length of the value to be reverse matched
+     *
+     * @return string           The reverse matching regular expression
+     */
+    abstract public function getReverseMatchingRegExp($length);
+
+    /**
+     * Extract date options from a matched value returned by the processing of the reverse matching
+     * regular expression
+     *
+     * @param string $matched The matched value
+     * @param int    $length  The length of the Transformer pattern string
+     *
+     * @return array             An associative array
+     */
+    abstract public function extractDateOptions($matched, $length);
+
+    /**
+     * Pad a string with zeros to the left
+     *
+     * @param string $value  The string to be padded
+     * @param int    $length The length to pad
+     *
+     * @return string           The padded string
+     */
+    protected function padLeft($value, $length)
+    {
+        return str_pad($value, $length, '0', STR_PAD_LEFT);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/YearTransformer.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/YearTransformer.php
new file mode 100755
index 0000000000..6767db8dfd
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/DateFormat/YearTransformer.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub\DateFormat;
+
+/**
+ * Parser and formatter for year format
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class YearTransformer extends Transformer
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(\DateTime $dateTime, $length)
+    {
+        if (2 === $length) {
+            return $dateTime->format('y');
+        }
+
+        return $this->padLeft($dateTime->format('Y'), $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getReverseMatchingRegExp($length)
+    {
+        return 2 === $length ? '\d{2}' : '\d{4}';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extractDateOptions($matched, $length)
+    {
+        return array(
+            'year' => (int) $matched,
+        );
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubCollator.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubCollator.php
new file mode 100755
index 0000000000..7f46288db3
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubCollator.php
@@ -0,0 +1,280 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub;
+
+use Symfony\Component\Locale\Exception\MethodNotImplementedException;
+use Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException;
+
+/**
+ * Provides a stub Collator for the 'en' locale.
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class StubCollator
+{
+    /** Attribute constants */
+    const FRENCH_COLLATION = 0;
+    const ALTERNATE_HANDLING = 1;
+    const CASE_FIRST = 2;
+    const CASE_LEVEL = 3;
+    const NORMALIZATION_MODE = 4;
+    const STRENGTH = 5;
+    const HIRAGANA_QUATERNARY_MODE = 6;
+    const NUMERIC_COLLATION = 7;
+
+    /** Attribute constants values */
+    const DEFAULT_VALUE = -1;
+
+    const PRIMARY = 0;
+    const SECONDARY = 1;
+    const TERTIARY = 2;
+    const DEFAULT_STRENGTH = 2;
+    const QUATERNARY = 3;
+    const IDENTICAL = 15;
+
+    const OFF = 16;
+    const ON = 17;
+
+    const SHIFTED = 20;
+    const NON_IGNORABLE = 21;
+
+    const LOWER_FIRST = 24;
+    const UPPER_FIRST = 25;
+
+    /** Sorting options */
+    const SORT_REGULAR = 0;
+    const SORT_NUMERIC = 2;
+    const SORT_STRING = 1;
+
+    /**
+     * Constructor
+     *
+     * @param string $locale The locale code
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     */
+    public function __construct($locale)
+    {
+        if ('en' != $locale) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'locale', $locale, 'Only the \'en\' locale is supported');
+        }
+    }
+
+    /**
+     * Static constructor
+     *
+     * @param string $locale The locale code
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     */
+    public static function create($locale)
+    {
+        return new self($locale);
+    }
+
+    /**
+     * Sort array maintaining index association
+     *
+     * @param  array  &$array    Input array
+     * @param array $sortFlag Flags for sorting, can be one of the following:
+     *                           StubCollator::SORT_REGULAR - compare items normally (don't change types)
+     *                           StubCollator::SORT_NUMERIC - compare items numerically
+     *                           StubCollator::SORT_STRING - compare items as strings
+     *
+     * @return Boolean           True on success or false on failure
+     */
+    public function asort(&$array, $sortFlag = self::SORT_REGULAR)
+    {
+        $intlToPlainFlagMap = array(
+            self::SORT_REGULAR => \SORT_REGULAR,
+            self::SORT_NUMERIC => \SORT_NUMERIC,
+            self::SORT_STRING  => \SORT_STRING,
+        );
+
+        $plainSortFlag = isset($intlToPlainFlagMap[$sortFlag]) ? $intlToPlainFlagMap[$sortFlag] : self::SORT_REGULAR;
+
+        return asort($array, $plainSortFlag);
+    }
+
+    /**
+     * Compare two Unicode strings
+     *
+     * @param string $str1 The first string to compare
+     * @param string $str2 The second string to compare
+     *
+     * @return Boolean|int     Return the comparison result or false on failure:
+     *                         1 if $str1 is greater than $str2
+     *                         0 if $str1 is equal than $str2
+     *                         -1 if $str1 is less than $str2
+     *
+     * @see    http://www.php.net/manual/en/collator.compare.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function compare($str1, $str2)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Get a value of an integer collator attribute
+     *
+     * @param int $attr An attribute specifier, one of the attribute constants
+     *
+     * @return Boolean|int   The attribute value on success or false on error
+     *
+     * @see    http://www.php.net/manual/en/collator.getattribute.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getAttribute($attr)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns collator's last error code. Always returns the U_ZERO_ERROR class constant value
+     *
+     * @return int  The error code from last collator call
+     */
+    public function getErrorCode()
+    {
+        return StubIntl::U_ZERO_ERROR;
+    }
+
+    /**
+     * Returns collator's last error message. Always returns the U_ZERO_ERROR_MESSAGE class constant value
+     *
+     * @return string  The error message from last collator call
+     */
+    public function getErrorMessage()
+    {
+        return 'U_ZERO_ERROR';
+    }
+
+    /**
+     * Returns the collator's locale
+     *
+     * @param int $type The locale name type to return between valid or actual (StubLocale::VALID_LOCALE or StubLocale::ACTUAL_LOCALE, respectively)
+     *
+     * @return string             The locale name used to create the collator
+     */
+    public function getLocale($type = StubLocale::ACTUAL_LOCALE)
+    {
+        return 'en';
+    }
+
+    /**
+     * Get sorting key for a string
+     *
+     * @param string $string The string to produce the key from
+     *
+     * @return string             The collation key for $string
+     *
+     * @see    http://www.php.net/manual/en/collator.getsortkey.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getSortKey($string)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Get current collator's strength
+     *
+     * @return Boolean|int   The current collator's strength or false on failure
+     *
+     * @see    http://www.php.net/manual/en/collator.getstrength.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getStrength()
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set a collator's attribute
+     *
+     * @param int $attr An attribute specifier, one of the attribute constants
+     * @param int $val  The attribute value, one of the attribute value constants
+     *
+     * @return Boolean       True on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/collator.setattribute.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setAttribute($attr, $val)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set the collator's strength
+     *
+     * @param int $strength Strength to set, possible values:
+     *                           StubCollator::PRIMARY
+     *                           StubCollator::SECONDARY
+     *                           StubCollator::TERTIARY
+     *                           StubCollator::QUATERNARY
+     *                           StubCollator::IDENTICAL
+     *                           StubCollator::DEFAULT
+     *
+     * @return Boolean           True on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/collator.setstrength.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setStrength($strength)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Sort array using specified collator and sort keys
+     *
+     * @param  array   &$arr   Array of strings to sort
+     *
+     * @return Boolean         True on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/collator.sortwithsortkeys.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function sortWithSortKeys(&$arr)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Sort array using specified collator
+     *
+     * @param  array   &$arr       Array of string to sort
+     * @param int $sortFlag Optional sorting type, one of the following:
+     *                             StubCollator::SORT_REGULAR
+     *                             StubCollator::SORT_NUMERIC
+     *                             StubCollator::SORT_STRING
+     *
+     * @return Boolean             True on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/collator.sort.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function sort(&$arr, $sortFlag = self::SORT_REGULAR)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntl.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntl.php
new file mode 100755
index 0000000000..07e45b8b41
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntl.php
@@ -0,0 +1,137 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub;
+
+/**
+ * Provides fake static versions of the global functions in the intl extension
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class StubIntl
+{
+    /**
+     * Indicates that no error occurred
+     *
+     * @var integer
+     */
+    const U_ZERO_ERROR = 0;
+
+    /**
+     * Indicates that an invalid argument was passed
+     *
+     * @var integer
+     */
+    const U_ILLEGAL_ARGUMENT_ERROR = 1;
+
+    /**
+     * Indicates that the parse() operation failed
+     *
+     * @var integer
+     */
+    const U_PARSE_ERROR = 9;
+
+    /**
+     * All known error codes
+     *
+     * @var array
+     */
+    private static $errorCodes = array(
+        self::U_ZERO_ERROR => 'U_ZERO_ERROR',
+        self::U_ILLEGAL_ARGUMENT_ERROR => 'U_ILLEGAL_ARGUMENT_ERROR',
+        self::U_PARSE_ERROR => 'U_PARSE_ERROR',
+    );
+
+    /**
+     * The error code of the last operation
+     *
+     * @var integer
+     */
+    private static $errorCode = self::U_ZERO_ERROR;
+
+    /**
+     * The error code of the last operation
+     *
+     * @var integer
+     */
+    private static $errorMessage = 'U_ZERO_ERROR';
+
+    /**
+     * Returns whether the error code indicates a failure
+     *
+     * @param integer $errorCode The error code returned by StubIntl::getErrorCode()
+     *
+     * @return Boolean
+     */
+    public static function isFailure($errorCode)
+    {
+        return isset(self::$errorCodes[$errorCode])
+            && $errorCode > self::U_ZERO_ERROR;
+    }
+
+    /**
+     * Returns the error code of the last operation
+     *
+     * Returns StubIntl::U_ZERO_ERROR if no error occurred.
+     *
+     * @return integer
+     */
+    public static function getErrorCode()
+    {
+        return self::$errorCode;
+    }
+
+    /**
+     * Returns the error message of the last operation
+     *
+     * Returns "U_ZERO_ERROR" if no error occurred.
+     *
+     * @return string
+     */
+    public static function getErrorMessage()
+    {
+        return self::$errorMessage;
+    }
+
+    /**
+     * Returns the symbolic name for a given error code
+     *
+     * @param integer $code The error code returned by StubIntl::getErrorCode()
+     *
+     * @return string
+     */
+    public static function getErrorName($code)
+    {
+        if (isset(self::$errorCodes[$code])) {
+            return self::$errorCodes[$code];
+        }
+
+        return '[BOGUS UErrorCode]';
+    }
+
+    /**
+     * Sets the current error
+     *
+     * @param integer $code    One of the error constants in this class
+     * @param string  $message The ICU class error message
+     *
+     * @throws \InvalidArgumentException If the code is not one of the error constants in this class
+     */
+    public static function setError($code, $message = '')
+    {
+        if (!isset(self::$errorCodes[$code])) {
+            throw new \InvalidArgumentException(sprintf('No such error code: "%s"', $code));
+        }
+
+        self::$errorMessage = $message ? sprintf('%s: %s', $message, self::$errorCodes[$code]) : self::$errorCodes[$code];
+        self::$errorCode = $code;
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntlDateFormatter.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntlDateFormatter.php
new file mode 100755
index 0000000000..32bc260275
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubIntlDateFormatter.php
@@ -0,0 +1,526 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub;
+
+use Symfony\Component\Locale\Stub\StubLocale;
+use Symfony\Component\Locale\Stub\DateFormat\FullTransformer;
+use Symfony\Component\Locale\Exception\NotImplementedException;
+use Symfony\Component\Locale\Exception\MethodNotImplementedException;
+use Symfony\Component\Locale\Exception\MethodArgumentNotImplementedException;
+use Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException;
+
+/**
+ * Provides a stub IntlDateFormatter for the 'en' locale.
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class StubIntlDateFormatter
+{
+    /**
+     * The error code from the last operation
+     *
+     * @var integer
+     */
+    protected $errorCode = StubIntl::U_ZERO_ERROR;
+
+    /**
+     * The error message from the last operation
+     *
+     * @var string
+     */
+    protected $errorMessage = 'U_ZERO_ERROR';
+
+    /* date/time format types */
+    const NONE = -1;
+    const FULL = 0;
+    const LONG = 1;
+    const MEDIUM = 2;
+    const SHORT = 3;
+
+    /* calendar formats */
+    const TRADITIONAL = 0;
+    const GREGORIAN = 1;
+
+    /**
+     * Patterns used to format the date when no pattern is provided
+     *
+     * @var array
+     */
+    private $defaultDateFormats = array(
+        self::NONE      => '',
+        self::FULL      => 'EEEE, LLLL d, y',
+        self::LONG      => 'LLLL d, y',
+        self::MEDIUM    => 'LLL d, y',
+        self::SHORT     => 'M/d/yy',
+    );
+
+    /**
+     * Patterns used to format the time when no pattern is provided
+     *
+     * @var array
+     */
+    private $defaultTimeFormats = array(
+        self::FULL   => 'h:mm:ss a zzzz',
+        self::LONG   => 'h:mm:ss a z',
+        self::MEDIUM => 'h:mm:ss a',
+        self::SHORT  => 'h:mm a',
+    );
+
+    /**
+     * @var int
+     */
+    private $datetype;
+
+    /**
+     * @var int
+     */
+    private $timetype;
+
+    /**
+     * @var string
+     */
+    private $pattern;
+
+    /**
+     * @var DateTimeZone
+     */
+    private $dateTimeZone;
+
+    /**
+     * @var Boolean
+     */
+    private $unitializedTimeZoneId = false;
+
+    /**
+     * @var string
+     */
+    private $timeZoneId;
+
+    /**
+     * Constructor
+     *
+     * @param string $locale   The locale code
+     * @param int    $datetype Type of date formatting, one of the format type constants
+     * @param int    $timetype Type of time formatting, one of the format type constants
+     * @param string $timezone Timezone identifier
+     * @param int    $calendar Calendar to use for formatting or parsing; default is Gregorian.
+     *                           One of the calendar constants.
+     * @param string $pattern Optional pattern to use when formatting
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.create.php
+     * @see    http://userguide.icu-project.org/formatparse/datetime
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     * @throws MethodArgumentValueNotImplementedException  When $calendar different than GREGORIAN is passed
+     */
+    public function __construct($locale, $datetype, $timetype, $timezone = null, $calendar = self::GREGORIAN, $pattern = null)
+    {
+        if ('en' !== $locale) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'locale', $locale, 'Only the \'en\' locale is supported');
+        }
+
+        if (self::GREGORIAN !== $calendar) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'calendar', $calendar, 'Only the GREGORIAN calendar is supported');
+        }
+
+        $this->datetype = $datetype;
+        $this->timetype = $timetype;
+
+        $this->setPattern($pattern);
+        $this->setTimeZoneId($timezone);
+    }
+
+    /**
+     * Static constructor
+     *
+     * @param string $locale   The locale code
+     * @param int    $datetype Type of date formatting, one of the format type constants
+     * @param int    $timetype Type of time formatting, one of the format type constants
+     * @param string $timezone Timezone identifier
+     * @param int    $calendar Calendar to use for formatting or parsing; default is Gregorian.
+     *                           One of the calendar constants.
+     * @param string $pattern Optional pattern to use when formatting
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.create.php
+     * @see    http://userguide.icu-project.org/formatparse/datetime
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     */
+    public static function create($locale, $datetype, $timetype, $timezone = null, $calendar = self::GREGORIAN, $pattern = null)
+    {
+        return new self($locale, $datetype, $timetype, $timezone, $calendar, $pattern);
+    }
+
+    /**
+     * Format the date/time value (timestamp) as a string
+     *
+     * @param mixed $timestamp Unix timestamp to format
+     *
+     * @return string                     The formatted value
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.format.php
+     *
+     * @throws NotImplementedException    If one of the formatting characters is not implemented
+     */
+    public function format($timestamp)
+    {
+        // intl allows timestamps to be passed as arrays - we don't
+        if (is_array($timestamp)) {
+            $message = version_compare(\PHP_VERSION, '5.3.4', '>=') ?
+                'Only integer unix timestamps and DateTime objects are supported' :
+                'Only integer unix timestamps are supported';
+
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'timestamp', $timestamp, $message);
+        }
+
+        // behave like the intl extension
+        $argumentError = null;
+        if (version_compare(\PHP_VERSION, '5.3.4', '<') && !is_int($timestamp)) {
+            $argumentError = 'datefmt_format: takes either an array  or an integer timestamp value ';
+        } elseif (version_compare(\PHP_VERSION, '5.3.4', '>=') && !is_int($timestamp) && !$timestamp instanceof \DateTime) {
+            $argumentError = 'datefmt_format: takes either an array or an integer timestamp value or a DateTime object';
+        }
+
+        if (null !== $argumentError) {
+            StubIntl::setError(StubIntl::U_ILLEGAL_ARGUMENT_ERROR, $argumentError);
+            $this->errorCode = StubIntl::getErrorCode();
+            $this->errorMessage = StubIntl::getErrorMessage();
+
+            return false;
+        }
+
+        // As of PHP 5.3.4, IntlDateFormatter::format() accepts DateTime instances
+        if (version_compare(\PHP_VERSION, '5.3.4', '>=') && $timestamp instanceof \DateTime) {
+            $timestamp = $timestamp->getTimestamp();
+        }
+
+        $transformer = new FullTransformer($this->getPattern(), $this->getTimeZoneId());
+        $formatted = $transformer->format($this->createDateTime($timestamp));
+
+        // behave like the intl extension
+        StubIntl::setError(StubIntl::U_ZERO_ERROR);
+        $this->errorCode = StubIntl::getErrorCode();
+        $this->errorMessage = StubIntl::getErrorMessage();
+
+        return $formatted;
+    }
+
+    /**
+     * Returns the formatter's calendar
+     *
+     * @return int   The calendar being used by the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.getcalendar.php
+     */
+    public function getCalendar()
+    {
+        return self::GREGORIAN;
+    }
+
+    /**
+     * Returns the formatter's datetype
+     *
+     * @return int   The current value of the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.getdatetype.php
+     */
+    public function getDateType()
+    {
+        return $this->datetype;
+    }
+
+    /**
+     * Returns formatter's last error code. Always returns the U_ZERO_ERROR class constant value
+     *
+     * @return int   The error code from last formatter call
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.geterrorcode.php
+     */
+    public function getErrorCode()
+    {
+        return $this->errorCode;
+    }
+
+    /**
+     * Returns formatter's last error message. Always returns the U_ZERO_ERROR_MESSAGE class constant value
+     *
+     * @return string  The error message from last formatter call
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.geterrormessage.php
+     */
+    public function getErrorMessage()
+    {
+        return $this->errorMessage;
+    }
+
+    /**
+     * Returns the formatter's locale
+     *
+     * @param int $type The locale name type to return between valid or actual (StubLocale::VALID_LOCALE or StubLocale::ACTUAL_LOCALE, respectively)
+     *
+     * @return string           The locale name used to create the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.getlocale.php
+     */
+    public function getLocale($type = StubLocale::ACTUAL_LOCALE)
+    {
+        return 'en';
+    }
+
+    /**
+     * Returns the formatter's pattern
+     *
+     * @return string   The pattern string used by the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.getpattern.php
+     */
+    public function getPattern()
+    {
+        return $this->pattern;
+    }
+
+    /**
+     * Returns the formatter's time type
+     *
+     * @return string   The time type used by the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.gettimetype.php
+     */
+    public function getTimeType()
+    {
+        return $this->timetype;
+    }
+
+    /**
+     * Returns the formatter's timezone identifier
+     *
+     * @return string   The timezone identifier used by the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.gettimezoneid.php
+     */
+    public function getTimeZoneId()
+    {
+        if (!$this->unitializedTimeZoneId) {
+            return $this->timeZoneId;
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns whether the formatter is lenient
+     *
+     * @return string   The timezone identifier used by the formatter
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.islenient.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function isLenient()
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Parse string to a field-based time value
+     *
+     * @param string $value    String to convert to a time value
+     * @param int    $position Position at which to start the parsing in $value (zero-based).
+     *                              If no error occurs before $value is consumed, $parse_pos will
+     *                              contain -1 otherwise it will contain the position at which parsing
+     *                              ended. If $parse_pos > strlen($value), the parse fails immediately.
+     *
+     * @return string               Localtime compatible array of integers: contains 24 hour clock value in tm_hour field
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.localtime.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function localtime($value, &$position = 0)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Parse string to a timestamp value
+     *
+     * @param string $value    String to convert to a time value
+     * @param int    $position Position at which to start the parsing in $value (zero-based).
+     *                              If no error occurs before $value is consumed, $parse_pos will
+     *                              contain -1 otherwise it will contain the position at which parsing
+     *                              ended. If $parse_pos > strlen($value), the parse fails immediately.
+     *
+     * @return string               Parsed value as a timestamp
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.parse.php
+     *
+     * @throws MethodArgumentNotImplementedException  When $position different than null, behavior not implemented
+     */
+    public function parse($value, &$position = null)
+    {
+        // We don't calculate the position when parsing the value
+        if (null !== $position) {
+            throw new MethodArgumentNotImplementedException(__METHOD__, 'position');
+        }
+
+        $dateTime = $this->createDateTime(0);
+        $transformer = new FullTransformer($this->getPattern(), $this->getTimeZoneId());
+
+        $timestamp = $transformer->parse($dateTime, $value);
+
+        // behave like the intl extension. FullTransformer::parse() set the proper error
+        $this->errorCode = StubIntl::getErrorCode();
+        $this->errorMessage = StubIntl::getErrorMessage();
+
+        return $timestamp;
+    }
+
+    /**
+     * Set the formatter's calendar
+     *
+     * @param string $calendar The calendar to use. Default is IntlDateFormatter::GREGORIAN.
+     *
+     * @return Boolean            true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.setcalendar.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setCalendar($calendar)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set the leniency of the parser
+     *
+     * Define if the parser is strict or lenient in interpreting inputs that do not match the pattern
+     * exactly. Enabling lenient parsing allows the parser to accept otherwise flawed date or time
+     * patterns, parsing as much as possible to obtain a value. Extra space, unrecognized tokens, or
+     * invalid values ("February 30th") are not accepted.
+     *
+     * @param Boolean $lenient Sets whether the parser is lenient or not, default is false (strict)
+     *
+     * @return Boolean            true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.setlenient.php
+     *
+     * @throws MethodArgumentValueNotImplementedException When $lenient is true
+     */
+    public function setLenient($lenient)
+    {
+        if ($lenient) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'lenient', $lenient, 'Only the strict parser is supported');
+        }
+    }
+
+    /**
+     * Set the formatter's pattern
+     *
+     * @param string $pattern A pattern string in conformance with the ICU IntlDateFormatter documentation
+     *
+     * @return Boolean            true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.setpattern.php
+     * @see    http://userguide.icu-project.org/formatparse/datetime
+     */
+    public function setPattern($pattern)
+    {
+        if (null === $pattern) {
+            $pattern = $this->getDefaultPattern();
+        }
+
+        $this->pattern = $pattern;
+    }
+
+    /**
+     * Set the formatter's timezone identifier
+     *
+     * @param string $timeZoneId The time zone ID string of the time zone to use.
+     *                               If NULL or the empty string, the default time zone for the
+     *                               runtime is used.
+     *
+     * @return Boolean               true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/intldateformatter.settimezoneid.php
+     */
+    public function setTimeZoneId($timeZoneId)
+    {
+        if (null === $timeZoneId) {
+            // TODO: changes were made to ext/intl in PHP 5.4.4 release that need to be investigated since it will
+            // use ini's date.timezone when the time zone is not provided. As a not well tested workaround, uses UTC.
+            // See the first two items of the commit message for more information:
+            // https://github.com/php/php-src/commit/eb346ef0f419b90739aadfb6cc7b7436c5b521d9
+            $timeZoneId = getenv('TZ') ?: 'UTC';
+
+            $this->unitializedTimeZoneId = true;
+        }
+
+        // Backup original passed time zone
+        $timeZone = $timeZoneId;
+
+        // Get an Etc/GMT time zone that is accepted for \DateTimeZone
+        if ('GMT' !== $timeZoneId && 0 === strpos($timeZoneId, 'GMT')) {
+            try {
+                $timeZoneId = DateFormat\TimeZoneTransformer::getEtcTimeZoneId($timeZoneId);
+            } catch (\InvalidArgumentException $e) {
+                // Does nothing, will fallback to UTC
+            }
+        }
+
+        try {
+            $this->dateTimeZone = new \DateTimeZone($timeZoneId);
+        } catch (\Exception $e) {
+            $this->dateTimeZone = new \DateTimeZone('UTC');
+        }
+
+        $this->timeZoneId = $timeZone;
+
+        return true;
+    }
+
+    /**
+     * Create and returns a DateTime object with the specified timestamp and with the
+     * current time zone
+     *
+     * @param int $timestamp
+     *
+     * @return DateTime
+     */
+    protected function createDateTime($timestamp)
+    {
+        $dateTime = new \DateTime();
+        $dateTime->setTimestamp($timestamp);
+        $dateTime->setTimezone($this->dateTimeZone);
+
+        return $dateTime;
+    }
+
+    /**
+     * Returns a pattern string based in the datetype and timetype values
+     *
+     * @return string
+     */
+    protected function getDefaultPattern()
+    {
+        $patternParts = array();
+        if (self::NONE !== $this->datetype) {
+            $patternParts[] = $this->defaultDateFormats[$this->datetype];
+        }
+        if (self::NONE !== $this->timetype) {
+            $patternParts[] = $this->defaultTimeFormats[$this->timetype];
+        }
+        $pattern = implode(' ', $patternParts);
+
+        return $pattern;
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubLocale.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubLocale.php
new file mode 100755
index 0000000000..9f76a9eab9
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubLocale.php
@@ -0,0 +1,513 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Exception\NotImplementedException;
+use Symfony\Component\Locale\Exception\MethodNotImplementedException;
+
+/**
+ * Provides a stub Locale for the 'en' locale.
+ *
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class StubLocale
+{
+    const DEFAULT_LOCALE = null;
+
+    /** Locale method constants */
+    const ACTUAL_LOCALE = 0;
+    const VALID_LOCALE  = 1;
+
+    /** Language tags constants */
+    const LANG_TAG               = 'language';
+    const EXTLANG_TAG            = 'extlang';
+    const SCRIPT_TAG             = 'script';
+    const REGION_TAG             = 'region';
+    const VARIANT_TAG            = 'variant';
+    const GRANDFATHERED_LANG_TAG = 'grandfathered';
+    const PRIVATE_TAG            = 'private';
+
+    /**
+     * Caches the countries
+     *
+     * @var array
+     */
+    protected static $countries = array();
+
+    /**
+     * Caches the languages
+     *
+     * @var array
+     */
+    protected static $languages = array();
+
+    /**
+     * Caches the locales
+     *
+     * @var array
+     */
+    protected static $locales = array();
+
+    /**
+     * Caches the currencies
+     *
+     * @var array
+     */
+    protected static $currencies = array();
+
+    /**
+     * Caches the currencies names
+     *
+     * @var array
+     */
+    protected static $currenciesNames = array();
+
+    /**
+     * Returns the country names for a locale
+     *
+     * @param string $locale The locale to use for the country names
+     *
+     * @return array                     The country names with their codes as keys
+     *
+     * @throws \InvalidArgumentException  When the locale is different than 'en'
+     */
+    public static function getDisplayCountries($locale)
+    {
+        return self::getStubData($locale, 'countries', 'region');
+    }
+
+    /**
+     * Returns all available country codes
+     *
+     * @return array  The country codes
+     */
+    public static function getCountries()
+    {
+        return array_keys(self::getDisplayCountries(self::getDefault()));
+    }
+
+    /**
+     * Returns the language names for a locale
+     *
+     * @param string $locale The locale to use for the language names
+     *
+     * @return array                     The language names with their codes as keys
+     *
+     * @throws \InvalidArgumentException  When the locale is different than 'en'
+     */
+    public static function getDisplayLanguages($locale)
+    {
+        return self::getStubData($locale, 'languages', 'lang');
+    }
+
+    /**
+     * Returns all available language codes
+     *
+     * @return array  The language codes
+     */
+    public static function getLanguages()
+    {
+        return array_keys(self::getDisplayLanguages(self::getDefault()));
+    }
+
+    /**
+     * Returns the locale names for a locale
+     *
+     * @param string $locale The locale to use for the locale names
+     *
+     * @return array                     The locale names with their codes as keys
+     *
+     * @throws \InvalidArgumentException  When the locale is different than 'en'
+     */
+    public static function getDisplayLocales($locale)
+    {
+        return self::getStubData($locale, 'locales', 'names');
+    }
+
+    /**
+     * Returns all available locale codes
+     *
+     * @return array  The locale codes
+     */
+    public static function getLocales()
+    {
+        return array_keys(self::getDisplayLocales(self::getDefault()));
+    }
+
+    /**
+     * Returns the currencies data
+     *
+     * @param string $locale
+     *
+     * @return array  The currencies data
+     */
+    public static function getCurrenciesData($locale)
+    {
+        return self::getStubData($locale, 'currencies', 'curr');
+    }
+
+    /**
+     *  Returns the currencies names for a locale
+     *
+     * @param string $locale The locale to use for the currencies names
+     *
+     * @return array                     The currencies names with their codes as keys
+     *
+     * @throws \InvalidArgumentException  When the locale is different than 'en'
+     */
+    public static function getDisplayCurrencies($locale)
+    {
+        $currencies = self::getCurrenciesData($locale);
+
+        if (!empty(self::$currenciesNames)) {
+            return self::$currenciesNames;
+        }
+
+        foreach ($currencies as $code => $data) {
+            self::$currenciesNames[$code] = $data['name'];
+        }
+
+        return self::$currenciesNames;
+    }
+
+    /**
+     * Returns all available currencies codes
+     *
+     * @return array  The currencies codes
+     */
+    public static function getCurrencies()
+    {
+        return array_keys(self::getCurrenciesData(self::getDefault()));
+    }
+
+    /**
+     * Returns the best available locale based on HTTP "Accept-Language" header according to RFC 2616
+     *
+     * @param string $header The string containing the "Accept-Language" header value
+     *
+     * @return string             The corresponding locale code
+     *
+     * @see    http://www.php.net/manual/en/locale.acceptfromhttp.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function acceptFromHttp($header)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns a correctly ordered and delimited locale code
+     *
+     * @param array $subtags A keyed array where the keys identify the particular locale code subtag
+     *
+     * @return string             The corresponding locale code
+     *
+     * @see    http://www.php.net/manual/en/locale.composelocale.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function composeLocale(array $subtags)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Checks if a language tag filter matches with locale
+     *
+     * @param string  $langtag      The language tag to check
+     * @param string  $locale       The language range to check against
+     * @param Boolean $canonicalize
+     *
+     * @return string             The corresponding locale code
+     *
+     * @see    http://www.php.net/manual/en/locale.filtermatches.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function filterMatches($langtag, $locale, $canonicalize = false)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the variants for the input locale
+     *
+     * @param string $locale The locale to extract the variants from
+     *
+     * @return array              The locale variants
+     *
+     * @see    http://www.php.net/manual/en/locale.getallvariants.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getAllVariants($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the default locale
+     *
+     * @return string             The default locale code. Always returns 'en'
+     *
+     * @see    http://www.php.net/manual/en/locale.getdefault.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDefault()
+    {
+        return 'en';
+    }
+
+    /**
+     * Returns the localized display name for the locale language
+     *
+     * @param string $locale   The locale code to return the display language from
+     * @param string $inLocale Optional format locale code to use to display the language name
+     *
+     * @return string             The localized language display name
+     *
+     * @see    http://www.php.net/manual/en/locale.getdisplaylanguage.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDisplayLanguage($locale, $inLocale = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the localized display name for the locale
+     *
+     * @param string $locale   The locale code to return the display locale name from
+     * @param string $inLocale Optional format locale code to use to display the locale name
+     *
+     * @return string             The localized locale display name
+     *
+     * @see    http://www.php.net/manual/en/locale.getdisplayname.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDisplayName($locale, $inLocale = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the localized display name for the locale region
+     *
+     * @param string $locale   The locale code to return the display region from
+     * @param string $inLocale Optional format locale code to use to display the region name
+     *
+     * @return string             The localized region display name
+     *
+     * @see    http://www.php.net/manual/en/locale.getdisplayregion.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDisplayRegion($locale, $inLocale = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the localized display name for the locale script
+     *
+     * @param string $locale   The locale code to return the display script from
+     * @param string $inLocale Optional format locale code to use to display the script name
+     *
+     * @return string             The localized script display name
+     *
+     * @see    http://www.php.net/manual/en/locale.getdisplayscript.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDisplayScript($locale, $inLocale = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the localized display name for the locale variant
+     *
+     * @param string $locale   The locale code to return the display variant from
+     * @param string $inLocale Optional format locale code to use to display the variant name
+     *
+     * @return string             The localized variant display name
+     *
+     * @see    http://www.php.net/manual/en/locale.getdisplayvariant.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getDisplayVariant($locale, $inLocale = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the keywords for the locale
+     *
+     * @param string $locale The locale code to extract the keywords from
+     *
+     * @return array              Associative array with the extracted variants
+     *
+     * @see    http://www.php.net/manual/en/locale.getkeywords.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getKeywords($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the primary language for the locale
+     *
+     * @param string $locale The locale code to extract the language code from
+     *
+     * @return string|null        The extracted language code or null in case of error
+     *
+     * @see    http://www.php.net/manual/en/locale.getprimarylanguage.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getPrimaryLanguage($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the region for the locale
+     *
+     * @param string $locale The locale code to extract the region code from
+     *
+     * @return string|null        The extracted region code or null if not present
+     *
+     * @see    http://www.php.net/manual/en/locale.getregion.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getRegion($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the script for the locale
+     *
+     * @param string $locale The locale code to extract the script code from
+     *
+     * @return string|null        The extracted script code or null if not present
+     *
+     * @see    http://www.php.net/manual/en/locale.getscript.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function getScript($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns the closest language tag for the locale
+     *
+     * @param array   $langtag      A list of the language tags to compare to locale
+     * @param string  $locale       The locale to use as the language range when matching
+     * @param Boolean $canonicalize If true, the arguments will be converted to canonical form before matching
+     * @param string  $default      The locale to use if no match is found
+     *
+     * @see    http://www.php.net/manual/en/locale.lookup.php
+     *
+     * @throws \RuntimeException       When the intl extension is not loaded
+     */
+    public static function lookup(array $langtag, $locale, $canonicalize = false, $default = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns an associative array of locale identifier subtags
+     *
+     * @param string $locale The locale code to extract the subtag array from
+     *
+     * @return array              Associative array with the extracted subtags
+     *
+     * @see    http://www.php.net/manual/en/locale.parselocale.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function parseLocale($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Sets the default runtime locale
+     *
+     * @param string $locale The locale code
+     *
+     * @return Boolean            true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/locale.parselocale.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public static function setDefault($locale)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    public static function getDataDirectory()
+    {
+        static $dataDirectory;
+
+        if (null === $dataDirectory) {
+            $dataDirectory = 'current';
+
+            if (getenv('ICU_DATA_VERSION')) {
+                $dataDirectory = getenv('ICU_DATA_VERSION');
+            } elseif (file_exists(__DIR__.'/../Resources/data/data-version.php')) {
+                $dataDirectory = include __DIR__.'/../Resources/data/data-version.php';
+            }
+        }
+
+        return __DIR__.'/../Resources/data/'.$dataDirectory;
+    }
+
+    /**
+     * Returns the stub ICU data
+     *
+     * @param string $locale        The locale code
+     * @param string $cacheVariable The name of a static attribute to cache the data to
+     * @param string $stubDataDir   The stub data directory name
+     *
+     * @return array
+     *
+     * @throws \InvalidArgumentException  When the locale is different than 'en'
+     */
+    private static function getStubData($locale, $cacheVariable, $stubDataDir)
+    {
+        $dataDirectory = Locale::getIcuDataDirectory();
+
+        if ('en' !== $locale) {
+            throw new \InvalidArgumentException(sprintf('Only the \'en\' locale is supported. %s', NotImplementedException::INTL_INSTALL_MESSAGE));
+        }
+
+        if (empty(self::${$cacheVariable})) {
+            self::${$cacheVariable} = include $dataDirectory.'/stub/'.$stubDataDir.'/en.php';
+        }
+
+        return self::${$cacheVariable};
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubNumberFormatter.php b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubNumberFormatter.php
new file mode 100755
index 0000000000..4cf860577c
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Stub/StubNumberFormatter.php
@@ -0,0 +1,907 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Stub;
+
+use Symfony\Component\Locale\Stub\StubLocale;
+use Symfony\Component\Locale\Exception\NotImplementedException;
+use Symfony\Component\Locale\Exception\MethodNotImplementedException;
+use Symfony\Component\Locale\Exception\MethodArgumentNotImplementedException;
+use Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException;
+
+/**
+ * Provides a stub NumberFormatter for the 'en' locale.
+ *
+ * @author Eriksen Costa <eriksen.costa@infranology.com.br>
+ */
+class StubNumberFormatter
+{
+    /** Format style constants */
+    const PATTERN_DECIMAL   = 0;
+    const DECIMAL           = 1;
+    const CURRENCY          = 2;
+    const PERCENT           = 3;
+    const SCIENTIFIC        = 4;
+    const SPELLOUT          = 5;
+    const ORDINAL           = 6;
+    const DURATION          = 7;
+    const PATTERN_RULEBASED = 9;
+    const IGNORE            = 0;
+    const DEFAULT_STYLE     = 1;
+
+    /** Format type constants */
+    const TYPE_DEFAULT  = 0;
+    const TYPE_INT32    = 1;
+    const TYPE_INT64    = 2;
+    const TYPE_DOUBLE   = 3;
+    const TYPE_CURRENCY = 4;
+
+    /** Numeric attribute constants */
+    const PARSE_INT_ONLY          = 0;
+    const GROUPING_USED           = 1;
+    const DECIMAL_ALWAYS_SHOWN    = 2;
+    const MAX_INTEGER_DIGITS      = 3;
+    const MIN_INTEGER_DIGITS      = 4;
+    const INTEGER_DIGITS          = 5;
+    const MAX_FRACTION_DIGITS     = 6;
+    const MIN_FRACTION_DIGITS     = 7;
+    const FRACTION_DIGITS         = 8;
+    const MULTIPLIER              = 9;
+    const GROUPING_SIZE           = 10;
+    const ROUNDING_MODE           = 11;
+    const ROUNDING_INCREMENT      = 12;
+    const FORMAT_WIDTH            = 13;
+    const PADDING_POSITION        = 14;
+    const SECONDARY_GROUPING_SIZE = 15;
+    const SIGNIFICANT_DIGITS_USED = 16;
+    const MIN_SIGNIFICANT_DIGITS  = 17;
+    const MAX_SIGNIFICANT_DIGITS  = 18;
+    const LENIENT_PARSE           = 19;
+
+    /** Text attribute constants */
+    const POSITIVE_PREFIX   = 0;
+    const POSITIVE_SUFFIX   = 1;
+    const NEGATIVE_PREFIX   = 2;
+    const NEGATIVE_SUFFIX   = 3;
+    const PADDING_CHARACTER = 4;
+    const CURRENCY_CODE     = 5;
+    const DEFAULT_RULESET   = 6;
+    const PUBLIC_RULESETS   = 7;
+
+    /** Format symbol constants */
+    const DECIMAL_SEPARATOR_SYMBOL           = 0;
+    const GROUPING_SEPARATOR_SYMBOL          = 1;
+    const PATTERN_SEPARATOR_SYMBOL           = 2;
+    const PERCENT_SYMBOL                     = 3;
+    const ZERO_DIGIT_SYMBOL                  = 4;
+    const DIGIT_SYMBOL                       = 5;
+    const MINUS_SIGN_SYMBOL                  = 6;
+    const PLUS_SIGN_SYMBOL                   = 7;
+    const CURRENCY_SYMBOL                    = 8;
+    const INTL_CURRENCY_SYMBOL               = 9;
+    const MONETARY_SEPARATOR_SYMBOL          = 10;
+    const EXPONENTIAL_SYMBOL                 = 11;
+    const PERMILL_SYMBOL                     = 12;
+    const PAD_ESCAPE_SYMBOL                  = 13;
+    const INFINITY_SYMBOL                    = 14;
+    const NAN_SYMBOL                         = 15;
+    const SIGNIFICANT_DIGIT_SYMBOL           = 16;
+    const MONETARY_GROUPING_SEPARATOR_SYMBOL = 17;
+
+    /** Rounding mode values used by NumberFormatter::setAttribute() with NumberFormatter::ROUNDING_MODE attribute */
+    const ROUND_CEILING  = 0;
+    const ROUND_FLOOR    = 1;
+    const ROUND_DOWN     = 2;
+    const ROUND_UP       = 3;
+    const ROUND_HALFEVEN = 4;
+    const ROUND_HALFDOWN = 5;
+    const ROUND_HALFUP   = 6;
+
+    /** Pad position values used by NumberFormatter::setAttribute() with NumberFormatter::PADDING_POSITION attribute */
+    const PAD_BEFORE_PREFIX = 0;
+    const PAD_AFTER_PREFIX  = 1;
+    const PAD_BEFORE_SUFFIX = 2;
+    const PAD_AFTER_SUFFIX  = 3;
+
+    /**
+     * The error code from the last operation
+     *
+     * @var integer
+     */
+    protected $errorCode = StubIntl::U_ZERO_ERROR;
+
+    /**
+     * The error message from the last operation
+     *
+     * @var string
+     */
+    protected $errorMessage = 'U_ZERO_ERROR';
+
+    /**
+     * @var string
+     */
+    private $locale;
+
+    /**
+     * @var int
+     */
+    private $style;
+
+    /**
+     * Default values for the en locale
+     *
+     * @var array
+     */
+    private $attributes = array(
+        self::FRACTION_DIGITS => 0,
+        self::GROUPING_USED   => 1,
+        self::ROUNDING_MODE   => self::ROUND_HALFEVEN
+    );
+
+    /**
+     * Holds the initialized attributes code
+     *
+     * @var array
+     */
+    private $initializedAttributes = array();
+
+    /**
+     * The supported styles to the constructor $styles argument
+     *
+     * @var array
+     */
+    private static $supportedStyles = array(
+        'CURRENCY' => self::CURRENCY,
+        'DECIMAL'  => self::DECIMAL
+    );
+
+    /**
+     * Supported attributes to the setAttribute() $attr argument
+     *
+     * @var array
+     */
+    private static $supportedAttributes = array(
+        'FRACTION_DIGITS' => self::FRACTION_DIGITS,
+        'GROUPING_USED'   => self::GROUPING_USED,
+        'ROUNDING_MODE'   => self::ROUNDING_MODE
+    );
+
+    /**
+     * The available rounding modes for setAttribute() usage with
+     * StubNumberFormatter::ROUNDING_MODE. StubNumberFormatter::ROUND_DOWN
+     * and StubNumberFormatter::ROUND_UP does not have a PHP only equivalent
+     *
+     * @var array
+     */
+    private static $roundingModes = array(
+        'ROUND_HALFEVEN' => self::ROUND_HALFEVEN,
+        'ROUND_HALFDOWN' => self::ROUND_HALFDOWN,
+        'ROUND_HALFUP'   => self::ROUND_HALFUP
+    );
+
+    /**
+     * The mapping between NumberFormatter rounding modes to the available
+     * modes in PHP's round() function.
+     *
+     * @see http://www.php.net/manual/en/function.round.php
+     *
+     * @var array
+     */
+    private static $phpRoundingMap = array(
+        self::ROUND_HALFDOWN => \PHP_ROUND_HALF_DOWN,
+        self::ROUND_HALFEVEN => \PHP_ROUND_HALF_EVEN,
+        self::ROUND_HALFUP   => \PHP_ROUND_HALF_UP
+    );
+
+    /**
+     * The maximum values of the integer type in 32 bit platforms.
+     *
+     * @var array
+     */
+    private static $int32Range = array(
+        'positive' => 2147483647,
+        'negative' => -2147483648
+    );
+
+    /**
+     * The maximum values of the integer type in 64 bit platforms.
+     *
+     * @var array
+     */
+    private static $int64Range = array(
+        'positive' => 9223372036854775807,
+        'negative' => -9223372036854775808
+    );
+
+    /**
+     * Constructor
+     *
+     * @param string $locale  The locale code
+     * @param int    $style   Style of the formatting, one of the format style constants
+     * @param string $pattern A pattern string in case $style is NumberFormat::PATTERN_DECIMAL or
+     *                           NumberFormat::PATTERN_RULEBASED. It must conform to  the syntax
+     *                           described in the ICU DecimalFormat or ICU RuleBasedNumberFormat documentation
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.create.php
+     * @see    http://www.icu-project.org/apiref/icu4c/classDecimalFormat.html#_details
+     * @see    http://www.icu-project.org/apiref/icu4c/classRuleBasedNumberFormat.html#_details
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     * @throws MethodArgumentValueNotImplementedException  When the $style is not supported
+     * @throws MethodArgumentNotImplementedException       When the pattern value is different than null
+     */
+    public function __construct($locale = 'en', $style = null, $pattern = null)
+    {
+        if ('en' != $locale) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'locale', $locale, 'Only the \'en\' locale is supported');
+        }
+
+        if (!in_array($style, self::$supportedStyles)) {
+            $message = sprintf('The available styles are: %s.', implode(', ', array_keys(self::$supportedStyles)));
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'style', $style, $message);
+        }
+
+        if (null !== $pattern) {
+            throw new MethodArgumentNotImplementedException(__METHOD__, 'pattern');
+        }
+
+        $this->locale = $locale;
+        $this->style  = $style;
+    }
+
+    /**
+     * Static constructor
+     *
+     * @param string $locale  The locale code
+     * @param int    $style   Style of the formatting, one of the format style constants
+     * @param string $pattern A pattern string in case $style is NumberFormat::PATTERN_DECIMAL or
+     *                           NumberFormat::PATTERN_RULEBASED. It must conform to  the syntax
+     *                           described in the ICU DecimalFormat or ICU RuleBasedNumberFormat documentation
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.create.php
+     * @see    http://www.icu-project.org/apiref/icu4c/classDecimalFormat.html#_details
+     * @see    http://www.icu-project.org/apiref/icu4c/classRuleBasedNumberFormat.html#_details
+     *
+     * @throws MethodArgumentValueNotImplementedException  When $locale different than 'en' is passed
+     * @throws MethodArgumentValueNotImplementedException  When the $style is not supported
+     * @throws MethodArgumentNotImplementedException       When the pattern value is different than null
+     */
+    public static function create($locale = 'en', $style = null, $pattern = null)
+    {
+        return new self($locale, $style, $pattern);
+    }
+
+    /**
+     * Format a currency value
+     *
+     * @param float  $value    The numeric currency value
+     * @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
+     *
+     * @return string             The formatted currency value
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.formatcurrency.php
+     * @see    http://www.iso.org/iso/support/faqs/faqs_widely_used_standards/widely_used_standards_other/currency_codes/currency_codes_list-1.htm
+     */
+    public function formatCurrency($value, $currency)
+    {
+        if ($this->style == self::DECIMAL) {
+            return $this->format($value);
+        }
+
+        $symbol = $this->getCurrencySymbol($currency);
+        $fractionDigits = $this->getCurrencyFractionDigits($currency);
+
+        $value = $this->roundCurrency($value, $currency);
+
+        $negative = false;
+        if (0 > $value) {
+            $negative = true;
+            $value *= -1;
+        }
+
+        $value = $this->formatNumber($value, $fractionDigits);
+
+        $ret = $symbol.$value;
+
+        return $negative ? '('.$ret.')' : $ret;
+    }
+
+    /**
+     * Format a number
+     *
+     * @param number $value The value to format
+     * @param int    $type  Type of the formatting, one of the format type constants
+     *
+     * @return Boolean|string                         The formatted value or false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.format.php
+     *
+     * @throws RuntimeException                       If the method is called with the class $style 'CURRENCY'
+     * @throws MethodArgumentNotImplementedException  If the $type is different than TYPE_DEFAULT
+     */
+    public function format($value, $type = self::TYPE_DEFAULT)
+    {
+        // The original NumberFormatter does not support this format type
+        if ($type == self::TYPE_CURRENCY) {
+            trigger_error(__METHOD__.'(): Unsupported format type '.$type, \E_USER_WARNING);
+
+            return false;
+        }
+
+        if ($this->style == self::CURRENCY) {
+            throw new \RuntimeException(sprintf(
+                '%s() method does not support the formatting of currencies (instance with CURRENCY style). %s',
+                __METHOD__, NotImplementedException::INTL_INSTALL_MESSAGE
+            ));
+        }
+
+        // Only the default type is supported.
+        if ($type != self::TYPE_DEFAULT) {
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'type', $type, 'Only TYPE_DEFAULT is supported');
+        }
+
+        $fractionDigits = $this->getAttribute(self::FRACTION_DIGITS);
+
+        $value = $this->round($value, $fractionDigits);
+        $value = $this->formatNumber($value, $fractionDigits);
+
+        // behave like the intl extension
+        $this->resetError();
+
+        return $value;
+    }
+
+    /**
+     * Returns an attribute value
+     *
+     * @param int $attr An attribute specifier, one of the numeric attribute constants
+     *
+     * @return Boolean|int       The attribute value on success or false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.getattribute.php
+     */
+    public function getAttribute($attr)
+    {
+        return isset($this->attributes[$attr]) ? $this->attributes[$attr] : null;
+    }
+
+    /**
+     * Returns formatter's last error code. Always returns the U_ZERO_ERROR class constant value
+     *
+     * @return int  The error code from last formatter call
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.geterrorcode.php
+     */
+    public function getErrorCode()
+    {
+        return $this->errorCode;
+    }
+
+    /**
+     * Returns formatter's last error message. Always returns the U_ZERO_ERROR_MESSAGE class constant value
+     *
+     * @return string  The error message from last formatter call
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.geterrormessage.php
+     */
+    public function getErrorMessage()
+    {
+        return $this->errorMessage;
+    }
+
+    /**
+     * Returns the formatter's locale
+     *
+     * @param int $type The locale name type to return between valid or actual (StubLocale::VALID_LOCALE or StubLocale::ACTUAL_LOCALE, respectively)
+     *
+     * @return string             The locale name used to create the formatter
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.getlocale.php
+     */
+    public function getLocale($type = StubLocale::ACTUAL_LOCALE)
+    {
+        return $this->locale;
+    }
+
+    /**
+     * Returns the formatter's pattern
+     *
+     * @return Boolean|string     The pattern string used by the formatter or false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.getpattern.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getPattern()
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns a formatter symbol value
+     *
+     * @param int $attr A symbol specifier, one of the format symbol constants
+     *
+     * @return Boolean|string        The symbol value or false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.getsymbol.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getSymbol($attr)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Returns a formatter text attribute value
+     *
+     * @param int $attr An attribute specifier, one of the text attribute constants
+     *
+     * @return Boolean|string        The attribute value or false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.gettextattribute.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function getTextAttribute($attr)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Parse a currency number
+     *
+     * @param string $value    The value to parse
+     * @param string $currency Parameter to receive the currency name (reference)
+     * @param int    $position Offset to begin the parsing on return this value will hold the offset at which the parsing ended
+     *
+     * @return Boolean|string           The parsed numeric value of false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.parsecurrency.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function parseCurrency($value, &$currency, &$position = null)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Parse a number
+     *
+     * @param string $value    The value to parse
+     * @param string $type     Type of the formatting, one of the format type constants. NumberFormatter::TYPE_DOUBLE by default
+     * @param int    $position Offset to begin the parsing on return this value will hold the offset at which the parsing ended
+     *
+     * @return Boolean|string                               The parsed value of false on error
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.parse.php
+     *
+     * @throws MethodArgumentNotImplementedException        When $position different than null, behavior not implemented
+     */
+    public function parse($value, $type = self::TYPE_DOUBLE, &$position = null)
+    {
+        if ($type == self::TYPE_DEFAULT || $type == self::TYPE_CURRENCY) {
+            trigger_error(__METHOD__.'(): Unsupported format type '.$type, \E_USER_WARNING);
+
+            return false;
+        }
+
+        // We don't calculate the position when parsing the value
+        if (null !== $position) {
+            throw new MethodArgumentNotImplementedException(__METHOD__, 'position');
+        }
+
+        preg_match('/^([^0-9\-]{0,})(.*)/', $value, $matches);
+
+        // Any string before the numeric value causes error in the parsing
+        if (isset($matches[1]) && !empty($matches[1])) {
+            StubIntl::setError(StubIntl::U_PARSE_ERROR, 'Number parsing failed');
+            $this->errorCode = StubIntl::getErrorCode();
+            $this->errorMessage = StubIntl::getErrorMessage();
+
+            return false;
+        }
+
+        // Remove everything that is not number or dot (.)
+        $value = preg_replace('/[^0-9\.\-]/', '', $value);
+        $value = $this->convertValueDataType($value, $type);
+
+        // behave like the intl extension
+        $this->resetError();
+
+        return $value;
+    }
+
+    /**
+     * Set an attribute
+     *
+     * @param int $attr  An attribute specifier, one of the numeric attribute constants
+     * @param int $value The attribute value
+     *
+     * @return Boolean                                     true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.setattribute.php
+     *
+     * @throws MethodArgumentValueNotImplementedException  When the $attr is not supported
+     * @throws MethodArgumentValueNotImplementedException  When the $value is not supported
+     */
+    public function setAttribute($attr, $value)
+    {
+        if (!in_array($attr, self::$supportedAttributes)) {
+            $message = sprintf(
+                'The available attributes are: %s',
+                implode(', ', array_keys(self::$supportedAttributes))
+            );
+
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'attr', $value, $message);
+        }
+
+        if (self::$supportedAttributes['ROUNDING_MODE'] == $attr && $this->isInvalidRoundingMode($value)) {
+            $message = sprintf(
+                'The supported values for ROUNDING_MODE are: %s',
+                implode(', ', array_keys(self::$roundingModes))
+            );
+
+            throw new MethodArgumentValueNotImplementedException(__METHOD__, 'attr', $value, $message);
+        }
+
+        if (self::$supportedAttributes['GROUPING_USED'] == $attr) {
+            $value = $this->normalizeGroupingUsedValue($value);
+        }
+
+        if (self::$supportedAttributes['FRACTION_DIGITS'] == $attr) {
+            $value = $this->normalizeFractionDigitsValue($value);
+        }
+
+        $this->attributes[$attr] = $value;
+        $this->initializedAttributes[$attr] = true;
+
+        return true;
+    }
+
+    /**
+     * Set the formatter's pattern
+     *
+     * @param string $pattern A pattern string in conformance with the ICU DecimalFormat documentation
+     *
+     * @return Boolean            true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.setpattern.php
+     * @see    http://www.icu-project.org/apiref/icu4c/classDecimalFormat.html#_details
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setPattern($pattern)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set the formatter's symbol
+     *
+     * @param int    $attr  A symbol specifier, one of the format symbol constants
+     * @param string $value The value for the symbol
+     *
+     * @return Boolean           true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.setsymbol.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setSymbol($attr, $value)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set a text attribute
+     *
+     * @param int $attr  An attribute specifier, one of the text attribute constants
+     * @param int $value The attribute value
+     *
+     * @return Boolean           true on success or false on failure
+     *
+     * @see    http://www.php.net/manual/en/numberformatter.settextattribute.php
+     *
+     * @throws MethodNotImplementedException
+     */
+    public function setTextAttribute($attr, $value)
+    {
+        throw new MethodNotImplementedException(__METHOD__);
+    }
+
+    /**
+     * Set the error to the default U_ZERO_ERROR
+     */
+    protected function resetError()
+    {
+        StubIntl::setError(StubIntl::U_ZERO_ERROR);
+        $this->errorCode = StubIntl::getErrorCode();
+        $this->errorMessage = StubIntl::getErrorMessage();
+    }
+
+    /**
+     * Rounds a currency value, applying increment rounding if applicable
+     *
+     * When a currency have a rounding increment, an extra round is made after the first one. The rounding factor is
+     * determined in the ICU data and is explained as of:
+     *
+     * "the rounding increment is given in units of 10^(-fraction_digits)"
+     *
+     * The only actual rounding data as of this writing, is CHF.
+     *
+     * @param float  $value    The numeric currency value
+     * @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
+     *
+     * @return string             The rounded numeric currency value
+     *
+     * @see    http://en.wikipedia.org/wiki/Swedish_rounding
+     * @see    http://www.docjar.com/html/api/com/ibm/icu/util/Currency.java.html#1007
+     */
+    private function roundCurrency($value, $currency)
+    {
+        $fractionDigits = $this->getCurrencyFractionDigits($currency);
+        $roundingIncrement = $this->getCurrencyRoundingIncrement($currency);
+
+        // Round with the formatter rounding mode
+        $value = $this->round($value, $fractionDigits);
+
+        // Swiss rounding
+        if (0 < $roundingIncrement && 0 < $fractionDigits) {
+            $roundingFactor = $roundingIncrement / pow(10, $fractionDigits);
+            $value = round($value / $roundingFactor) * $roundingFactor;
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns the currency symbol
+     *
+     * @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
+     *
+     * @return string               The currency symbol
+     */
+    private function getCurrencySymbol($currency)
+    {
+        $currencies = StubLocale::getCurrenciesData($this->locale);
+
+        return $currencies[$currency]['symbol'];
+    }
+
+    /**
+     * Returns the fraction digits of a currency
+     *
+     * @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
+     *
+     * @return string               The fraction digits of a currency
+     */
+    private function getCurrencyFractionDigits($currency)
+    {
+        $currencies = StubLocale::getCurrenciesData($this->locale);
+
+        return $currencies[$currency]['fractionDigits'];
+    }
+
+    /**
+     * Returns the rounding increment of a currency
+     *
+     * @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
+     *
+     * @return string               The rounding increment of a currency
+     */
+    private function getCurrencyRoundingIncrement($currency)
+    {
+        $currencies = StubLocale::getCurrenciesData($this->locale);
+
+        return $currencies[$currency]['roundingIncrement'];
+    }
+
+    /**
+     * Rounds a value.
+     *
+     * @param numeric $value     The value to round
+     * @param int     $precision The number of decimal digits to round to
+     *
+     * @return numeric               The rounded value
+     */
+    private function round($value, $precision)
+    {
+        $precision = $this->getUnitializedPrecision($value, $precision);
+
+        $roundingMode = self::$phpRoundingMap[$this->getAttribute(self::ROUNDING_MODE)];
+        $value = round($value, $precision, $roundingMode);
+
+        return $value;
+    }
+
+    /**
+     * Formats a number.
+     *
+     * @param numeric $value     The numeric value to format
+     * @param int     $precision The number of decimal digits to use
+     *
+     * @return string                The formatted number
+     */
+    private function formatNumber($value, $precision)
+    {
+        $precision = $this->getUnitializedPrecision($value, $precision);
+
+        return number_format($value, $precision, '.', $this->getAttribute(self::GROUPING_USED) ? ',' : '');
+    }
+
+    /**
+     * Returns the precision value if the the DECIMAL style is being used and the FRACTION_DIGITS attribute is unitialized.
+     *
+     * @param numeric $value     The value to get the precision from if the FRACTION_DIGITS attribute is unitialized
+     * @param int     $precision The precision value to returns if the FRACTION_DIGITS attribute is initialized
+     *
+     * @return int                  The precision value
+     */
+    private function getUnitializedPrecision($value, $precision)
+    {
+        if ($this->style == self::CURRENCY) {
+            return $precision;
+        }
+
+        if (!$this->isInitializedAttribute(self::FRACTION_DIGITS)) {
+            preg_match('/.*\.(.*)/', (string) $value, $digits);
+            if (isset($digits[1])) {
+                $precision = strlen($digits[1]);
+            }
+        }
+
+        return $precision;
+    }
+
+    /**
+     * Check if the attribute is initialized (value set by client code).
+     *
+     * @param string $attr The attribute name
+     *
+     * @return Boolean         true if the value was set by client, false otherwise
+     */
+    private function isInitializedAttribute($attr)
+    {
+        return isset($this->initializedAttributes[$attr]);
+    }
+
+    /**
+     * Returns the numeric value using the $type to convert to the right data type.
+     *
+     * @param mixed $value The value to be converted
+     * @param int   $type  The type to convert. Can be TYPE_DOUBLE (float) or TYPE_INT32 (int)
+     *
+     * @return numeric           The converted value
+     */
+    private function convertValueDataType($value, $type)
+    {
+        if ($type == self::TYPE_DOUBLE) {
+            $value = (float) $value;
+        } elseif ($type == self::TYPE_INT32) {
+            $value = $this->getInt32Value($value);
+        } elseif ($type == self::TYPE_INT64) {
+            $value = $this->getInt64Value($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Convert the value data type to int or returns false if the value is out of the integer value range.
+     *
+     * @param mixed $value The value to be converted
+     *
+     * @return int             The converted value
+     */
+    private function getInt32Value($value)
+    {
+        if ($value > self::$int32Range['positive'] || $value < self::$int32Range['negative']) {
+            return false;
+        }
+
+        return (int) $value;
+    }
+
+    /**
+     * Convert the value data type to int or returns false if the value is out of the integer value range.
+     *
+     * @param mixed $value The value to be converted
+     *
+     * @return int|float       The converted value
+     *
+     * @see https://bugs.php.net/bug.php?id=59597 Bug #59597
+     */
+    private function getInt64Value($value)
+    {
+        if ($value > self::$int64Range['positive'] || $value < self::$int64Range['negative']) {
+            return false;
+        }
+
+        if (PHP_INT_SIZE !== 8 && ($value > self::$int32Range['positive'] || $value <= self::$int32Range['negative'])) {
+            // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+            // The negative PHP_INT_MAX was being converted to float
+            if (
+                $value == self::$int32Range['negative'] &&
+                (
+                    (version_compare(PHP_VERSION, '5.4.0', '<') && version_compare(PHP_VERSION, '5.3.14', '>=')) ||
+                    version_compare(PHP_VERSION, '5.4.4', '>=')
+                )
+            ) {
+                return (int) $value;
+            }
+
+            return (float) $value;
+        }
+
+        if (PHP_INT_SIZE === 8) {
+            // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+            // A 32 bit integer was being generated instead of a 64 bit integer
+            if (
+                  ($value > self::$int32Range['positive'] || $value < self::$int32Range['negative']) &&
+                  (
+                      (version_compare(PHP_VERSION, '5.3.14', '<')) ||
+                      (version_compare(PHP_VERSION, '5.4.0', '>=') && version_compare(PHP_VERSION, '5.4.4', '<'))
+                  )
+            ) {
+                $value = (-2147483648 - ($value % -2147483648)) * ($value / abs($value));
+            }
+        }
+
+        return (int) $value;
+    }
+
+    /**
+     * Check if the rounding mode is invalid.
+     *
+     * @param int $value The rounding mode value to check
+     *
+     * @return Boolean        true if the rounding mode is invalid, false otherwise
+     */
+    private function isInvalidRoundingMode($value)
+    {
+        if (in_array($value, self::$roundingModes, true)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Returns the normalized value for the GROUPING_USED attribute. Any value that can be converted to int will be
+     * cast to Boolean and then to int again. This way, negative values are converted to 1 and string values to 0.
+     *
+     * @param mixed $value The value to be normalized
+     *
+     * @return int             The normalized value for the attribute (0 or 1)
+     */
+    private function normalizeGroupingUsedValue($value)
+    {
+        return (int) (Boolean) (int) $value;
+    }
+
+    /**
+     * Returns the normalized value for the FRACTION_DIGITS attribute. The value is converted to int and if negative,
+     * the returned value will be 0.
+     *
+     * @param mixed $value The value to be normalized
+     *
+     * @return int             The normalized value for the attribute
+     */
+    private function normalizeFractionDigitsValue($value)
+    {
+        $value = (int) $value;
+
+        return (0 > $value) ? 0 : $value;
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/LocaleTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/LocaleTest.php
new file mode 100755
index 0000000000..79de3d4dc4
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/LocaleTest.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+class LocaleTest extends LocaleTestCase
+{
+    public function testGetDisplayCountriesReturnsFullListForSubLocale()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+
+        Locale::setDefault('de_CH');
+
+        $countriesDe = Locale::getDisplayCountries('de');
+        $countriesDeCh = Locale::getDisplayCountries('de_CH');
+
+        $this->assertEquals(count($countriesDe), count($countriesDeCh));
+        $this->assertEquals($countriesDe['BD'], 'Bangladesch');
+        $this->assertEquals($countriesDeCh['BD'], 'Bangladesh');
+    }
+
+    public function testGetDisplayLanguagesReturnsFullListForSubLocale()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+
+        Locale::setDefault('de_CH');
+
+        $languagesDe = Locale::getDisplayLanguages('de');
+        $languagesDeCh = Locale::getDisplayLanguages('de_CH');
+
+        $this->assertEquals(count($languagesDe), count($languagesDeCh));
+        $this->assertEquals($languagesDe['be'], 'Weißrussisch');
+        $this->assertEquals($languagesDeCh['be'], 'Weissrussisch');
+    }
+
+    public function testGetDisplayLocalesReturnsFullListForSubLocale()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+
+        Locale::setDefault('de_CH');
+
+        $localesDe = Locale::getDisplayLocales('de');
+        $localesDeCh = Locale::getDisplayLocales('de_CH');
+
+        $this->assertEquals(count($localesDe), count($localesDeCh));
+        $this->assertEquals($localesDe['be'], 'Weißrussisch');
+        $this->assertEquals($localesDeCh['be'], 'Weissrussisch');
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubCollatorTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubCollatorTest.php
new file mode 100755
index 0000000000..33e010cebf
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubCollatorTest.php
@@ -0,0 +1,154 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests\Stub;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Stub\StubCollator;
+use Symfony\Component\Locale\Stub\StubIntl;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+class StubCollatorTest extends LocaleTestCase
+{
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testConstructorWithUnsupportedLocale()
+    {
+        $collator = new StubCollator('pt_BR');
+    }
+
+    /**
+    * @dataProvider asortProvider
+    */
+    public function testAsortStub($array, $sortFlag, $expected)
+    {
+        $collator = new StubCollator('en');
+        $collator->asort($array, $sortFlag);
+        $this->assertSame($expected, $array);
+    }
+
+    /**
+    * @dataProvider asortProvider
+    */
+    public function testAsortIntl($array, $sortFlag, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $collator = new \Collator('en');
+        $collator->asort($array, $sortFlag);
+        $this->assertSame($expected, $array);
+    }
+
+    public function asortProvider()
+    {
+        return array(
+            /* array, sortFlag, expected */
+            array(
+                array('a', 'b', 'c'),
+                StubCollator::SORT_REGULAR,
+                array('a', 'b', 'c'),
+            ),
+            array(
+                array('c', 'b', 'a'),
+                StubCollator::SORT_REGULAR,
+                array(2 => 'a', 1 => 'b',  0 => 'c'),
+            ),
+            array(
+                array('b', 'c', 'a'),
+                StubCollator::SORT_REGULAR,
+                array(2 => 'a', 0 => 'b', 1 => 'c'),
+            ),
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testCompare()
+    {
+        $collator = $this->createStubCollator();
+        $collator->compare('a', 'b');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetAttribute()
+    {
+        $collator = $this->createStubCollator();
+        $collator->getAttribute(StubCollator::NUMERIC_COLLATION);
+    }
+
+    public function testGetErrorCode()
+    {
+        $collator = $this->createStubCollator();
+        $this->assertEquals(StubIntl::U_ZERO_ERROR, $collator->getErrorCode());
+    }
+
+    public function testGetErrorMessage()
+    {
+        $collator = $this->createStubCollator();
+        $this->assertEquals('U_ZERO_ERROR', $collator->getErrorMessage());
+    }
+
+    public function testGetLocale()
+    {
+        $collator = $this->createStubCollator();
+        $this->assertEquals('en', $collator->getLocale());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetSortKey()
+    {
+        $collator = $this->createStubCollator();
+        $collator->getSortKey('Hello');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetStrength()
+    {
+        $collator = $this->createStubCollator();
+        $collator->getStrength();
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetAttribute()
+    {
+        $collator = $this->createStubCollator();
+        $collator->setAttribute(StubCollator::NUMERIC_COLLATION, StubCollator::ON);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetStrength()
+    {
+        $collator = $this->createStubCollator();
+        $collator->setStrength(StubCollator::PRIMARY);
+    }
+
+    public function testStaticCreate()
+    {
+        $collator = StubCollator::create('en');
+        $this->assertInstanceOf('Symfony\Component\Locale\Stub\StubCollator', $collator);
+    }
+
+    protected function createStubCollator()
+    {
+        return new StubCollator('en');
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlDateFormatterTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlDateFormatterTest.php
new file mode 100755
index 0000000000..a2d70ae15a
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlDateFormatterTest.php
@@ -0,0 +1,1100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests\Stub;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Stub\StubIntl;
+use Symfony\Component\Locale\Stub\StubIntlDateFormatter;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+class StubIntlDateFormatterTest extends LocaleTestCase
+{
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testConstructorWithUnsupportedLocale()
+    {
+        $formatter = new StubIntlDateFormatter('pt_BR', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+    }
+
+    public function testConstructor()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT, 'UTC', StubIntlDateFormatter::GREGORIAN, 'y-M-d');
+        $this->assertEquals('y-M-d', $formatter->getPattern());
+    }
+
+    /**
+     * When a time zone is not specified, it uses the system default however it returns null in the getter method
+     * @covers Symfony\Component\Locale\Stub\StubIntlDateFormatter::getTimeZoneId
+     * @covers Symfony\Component\Locale\Stub\StubIntlDateFormatter::setTimeZoneId
+     * @see StubIntlDateFormatterTest::testDefaultTimeZoneIntl()
+     */
+    public function testConstructorDefaultTimeZoneStub()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $this->assertNull($formatter->getTimeZoneId());
+    }
+
+    public function testConstructorDefaultTimeZoneIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = new \IntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $this->assertNull($formatter->getTimeZoneId());
+    }
+
+    public function testFormatWithUnsupportedTimestampArgument()
+    {
+        $formatter = $this->createStubFormatter();
+
+        $localtime = array(
+            'tm_sec'   => 59,
+            'tm_min'   => 3,
+            'tm_hour'  => 15,
+            'tm_mday'  => 15,
+            'tm_mon'   => 3,
+            'tm_year'  => 112,
+            'tm_wday'  => 0,
+            'tm_yday'  => 105,
+            'tm_isdst' => 0
+        );
+
+        try {
+            $formatter->format($localtime);
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException', $e);
+
+            if ($this->isGreaterOrEqualThanPhpVersion('5.3.4')) {
+                $this->assertStringEndsWith('Only integer unix timestamps and DateTime objects are supported.  Please install the \'intl\' extension for full localization capabilities.', $e->getMessage());
+            } else {
+                $this->assertStringEndsWith('Only integer unix timestamps are supported.  Please install the \'intl\' extension for full localization capabilities.', $e->getMessage());
+            }
+        }
+    }
+
+    /**
+     * @dataProvider formatProvider
+     */
+    public function testFormatStub($pattern, $timestamp, $expected)
+    {
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $formatter = $this->createStubFormatter($pattern);
+        $this->assertSame($expected, $formatter->format($timestamp));
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertFalse(StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertFalse(StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    /**
+     * @dataProvider formatProvider
+     */
+    public function testFormatIntl($pattern, $timestamp, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $formatter = $this->createIntlFormatter($pattern);
+        $this->assertSame($expected, $formatter->format($timestamp));
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertFalse(intl_is_failure(intl_get_error_code()));
+    }
+
+    public function formatProvider()
+    {
+        $formatData = array(
+            /* general */
+            array('y-M-d', 0, '1970-1-1'),
+            array("EEE, MMM d, ''yy", 0, "Thu, Jan 1, '70"),
+            array('h:mm a', 0, '12:00 AM'),
+            array('yyyyy.MMMM.dd hh:mm aaa', 0, '01970.January.01 12:00 AM'),
+
+            /* escaping */
+            array("'M'", 0, 'M'),
+            array("'yy'", 0, 'yy'),
+            array("'''yy'", 0, "'yy"),
+            array("''y", 0, "'1970"),
+            array("''yy", 0, "'70"),
+            array("H 'o'' clock'", 0, "0 o' clock"),
+
+            /* month */
+            array('M', 0, '1'),
+            array('MM', 0, '01'),
+            array('MMM', 0, 'Jan'),
+            array('MMMM', 0, 'January'),
+            array('MMMMM', 0, 'J'),
+            array('MMMMMM', 0, '000001'),
+
+            array('L', 0, '1'),
+            array('LL', 0, '01'),
+            array('LLL', 0, 'Jan'),
+            array('LLLL', 0, 'January'),
+            array('LLLLL', 0, 'J'),
+            array('LLLLLL', 0, '000001'),
+
+            /* year */
+            array('y', 0, '1970'),
+            array('yy', 0, '70'),
+            array('yyy', 0, '1970'),
+            array('yyyy', 0, '1970'),
+            array('yyyyy', 0, '01970'),
+            array('yyyyyy', 0, '001970'),
+
+            /* day */
+            array('d', 0, '1'),
+            array('dd', 0, '01'),
+            array('ddd', 0, '001'),
+
+            /* quarter */
+            array('Q', 0, '1'),
+            array('QQ', 0, '01'),
+            array('QQQ', 0, 'Q1'),
+            array('QQQQ', 0, '1st quarter'),
+            array('QQQQQ', 0, '1st quarter'),
+
+            array('q', 0, '1'),
+            array('qq', 0, '01'),
+            array('qqq', 0, 'Q1'),
+            array('qqqq', 0, '1st quarter'),
+            array('qqqqq', 0, '1st quarter'),
+
+            // 4 months
+            array('Q', 7776000, '2'),
+            array('QQ', 7776000, '02'),
+            array('QQQ', 7776000, 'Q2'),
+            array('QQQQ', 7776000, '2nd quarter'),
+
+            // 7 months
+            array('QQQQ', 15638400, '3rd quarter'),
+
+            // 10 months
+            array('QQQQ', 23587200, '4th quarter'),
+
+            /* 12-hour (1-12) */
+            array('h', 0, '12'),
+            array('hh', 0, '12'),
+            array('hhh', 0, '012'),
+
+            array('h', 1, '12'),
+            array('h', 3600, '1'),
+            array('h', 43200, '12'), // 12 hours
+
+            /* day of year */
+            array('D', 0, '1'),
+            array('D', 86400, '2'), // 1 day
+            array('D', 31536000, '1'), // 1 year
+            array('D', 31622400, '2'), // 1 year + 1 day
+
+            /* day of week */
+            array('E', 0, 'Thu'),
+            array('EE', 0, 'Thu'),
+            array('EEE', 0, 'Thu'),
+            array('EEEE', 0, 'Thursday'),
+            array('EEEEE', 0, 'T'),
+            array('EEEEEE', 0, 'Thu'),
+
+            array('E', 1296540000, 'Tue'), // 2011-02-01
+            array('E', 1296950400, 'Sun'), // 2011-02-06
+
+            /* am/pm marker */
+            array('a', 0, 'AM'),
+            array('aa', 0, 'AM'),
+            array('aaa', 0, 'AM'),
+            array('aaaa', 0, 'AM'),
+
+            // 12 hours
+            array('a', 43200, 'PM'),
+            array('aa', 43200, 'PM'),
+            array('aaa', 43200, 'PM'),
+            array('aaaa', 43200, 'PM'),
+
+            /* 24-hour (0-23) */
+            array('H', 0, '0'),
+            array('HH', 0, '00'),
+            array('HHH', 0, '000'),
+
+            array('H', 1, '0'),
+            array('H', 3600, '1'),
+            array('H', 43200, '12'),
+            array('H', 46800, '13'),
+
+            /* 24-hour (1-24) */
+            array('k', 0, '24'),
+            array('kk', 0, '24'),
+            array('kkk', 0, '024'),
+
+            array('k', 1, '24'),
+            array('k', 3600, '1'),
+            array('k', 43200, '12'),
+            array('k', 46800, '13'),
+
+            /* 12-hour (0-11) */
+            array('K', 0, '0'),
+            array('KK', 0, '00'),
+            array('KKK', 0, '000'),
+
+            array('K', 1, '0'),
+            array('K', 3600, '1'),
+            array('K', 43200, '0'), // 12 hours
+
+            /* minute */
+            array('m', 0, '0'),
+            array('mm', 0, '00'),
+            array('mmm', 0, '000'),
+
+            array('m', 1, '0'),
+            array('m', 60, '1'),
+            array('m', 120, '2'),
+            array('m', 180, '3'),
+            array('m', 3600, '0'),
+            array('m', 3660, '1'),
+            array('m', 43200, '0'), // 12 hours
+
+            /* second */
+            array('s', 0, '0'),
+            array('ss', 0, '00'),
+            array('sss', 0, '000'),
+
+            array('s', 1, '1'),
+            array('s', 2, '2'),
+            array('s', 5, '5'),
+            array('s', 30, '30'),
+            array('s', 59, '59'),
+            array('s', 60, '0'),
+            array('s', 120, '0'),
+            array('s', 180, '0'),
+            array('s', 3600, '0'),
+            array('s', 3601, '1'),
+            array('s', 3630, '30'),
+            array('s', 43200, '0'), // 12 hours
+        );
+
+        // Timezone
+        if ($this->isIntlExtensionLoaded() && $this->isGreaterOrEqualThanIcuVersion('4.8')) {
+            // general
+            $formatData[] = array("yyyy.MM.dd 'at' HH:mm:ss zzz", 0, '1970.01.01 at 00:00:00 GMT');
+            $formatData[] = array('K:mm a, z', 0, '0:00 AM, GMT');
+
+            // timezone
+            $formatData[] = array('z', 0, 'GMT');
+            $formatData[] = array('zz', 0, 'GMT');
+            $formatData[] = array('zzz', 0, 'GMT');
+            $formatData[] = array('zzzz', 0, 'GMT');
+            $formatData[] = array('zzzzz', 0, 'GMT');
+        }
+
+        // As of PHP 5.3.4, IntlDateFormatter::format() accepts DateTime instances
+        if ($this->isGreaterOrEqualThanPhpVersion('5.3.4')) {
+            $dateTime = new \DateTime('@0');
+
+            /* general, DateTime */
+            $formatData[] = array('y-M-d', $dateTime, '1970-1-1');
+            $formatData[] = array("EEE, MMM d, ''yy", $dateTime, "Thu, Jan 1, '70");
+            $formatData[] = array('h:mm a', $dateTime, '12:00 AM');
+            $formatData[] = array('yyyyy.MMMM.dd hh:mm aaa', $dateTime, '01970.January.01 12:00 AM');
+
+            if ($this->isIntlExtensionLoaded() && $this->isGreaterOrEqualThanIcuVersion('4.8')) {
+                $formatData[] = array("yyyy.MM.dd 'at' HH:mm:ss zzz", $dateTime, '1970.01.01 at 00:00:00 GMT');
+                $formatData[] = array('K:mm a, z', $dateTime, '0:00 AM, GMT');
+            }
+        }
+
+        return $formatData;
+    }
+
+    /**
+     * @dataProvider formatErrorProvider
+     */
+    public function testFormatIllegalArgumentErrorStub($pattern, $timestamp, $errorMessage)
+    {
+        $errorCode = StubIntl::U_ILLEGAL_ARGUMENT_ERROR;
+
+        $formatter = $this->createStubFormatter($pattern);
+        $this->assertFalse($formatter->format($timestamp));
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertTrue(StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertTrue(StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    /**
+     * @dataProvider formatErrorProvider
+     */
+    public function testFormatIllegalArgumentErrorIntl($pattern, $timestamp, $errorMessage)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+
+        $errorCode = StubIntl::U_ILLEGAL_ARGUMENT_ERROR;
+
+        $formatter = $this->createIntlFormatter($pattern);
+        $this->assertFalse($formatter->format($timestamp));
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertTrue(intl_is_failure(intl_get_error_code()));
+    }
+
+    public function formatErrorProvider()
+    {
+        $message = 'datefmt_format: takes either an array  or an integer timestamp value : U_ILLEGAL_ARGUMENT_ERROR';
+
+        if ($this->isGreaterOrEqualThanPhpVersion('5.3.4')) {
+            $message = 'datefmt_format: takes either an array or an integer timestamp value or a DateTime object: U_ILLEGAL_ARGUMENT_ERROR';
+        }
+
+        return array(
+            array('y-M-d', '0', $message),
+            array('y-M-d', 'foobar', $message),
+        );
+    }
+
+    /**
+     * @dataProvider formatWithTimezoneProvider
+     */
+    public function testFormatWithTimezoneStub($timestamp, $timezone, $expected)
+    {
+        $pattern = 'yyyy-MM-dd HH:mm:ss';
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT, $timezone, StubIntlDateFormatter::GREGORIAN, $pattern);
+        $this->assertSame($expected, $formatter->format($timestamp));
+    }
+
+    /**
+     * @dataProvider formatWithTimezoneProvider
+     */
+    public function testFormatWithTimezoneIntl($timestamp, $timezone, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $pattern = 'yyyy-MM-dd HH:mm:ss';
+        $formatter = new \IntlDateFormatter('en', \IntlDateFormatter::MEDIUM, \IntlDateFormatter::SHORT, $timezone, \IntlDateFormatter::GREGORIAN, $pattern);
+        $this->assertSame($expected, $formatter->format($timestamp));
+    }
+
+    public function formatWithTimezoneProvider()
+    {
+        return array(
+            array(0, 'UTC', '1970-01-01 00:00:00'),
+            array(0, 'GMT', '1970-01-01 00:00:00'),
+            array(0, 'GMT-03:00', '1969-12-31 21:00:00'),
+            array(0, 'GMT+03:00', '1970-01-01 03:00:00'),
+            array(0, 'Europe/Zurich', '1970-01-01 01:00:00'),
+            array(0, 'Europe/Paris', '1970-01-01 01:00:00'),
+            array(0, 'Africa/Cairo', '1970-01-01 02:00:00'),
+            array(0, 'Africa/Casablanca', '1970-01-01 00:00:00'),
+            array(0, 'Africa/Djibouti', '1970-01-01 03:00:00'),
+            array(0, 'Africa/Johannesburg', '1970-01-01 02:00:00'),
+            array(0, 'America/Antigua', '1969-12-31 20:00:00'),
+            array(0, 'America/Toronto', '1969-12-31 19:00:00'),
+            array(0, 'America/Vancouver', '1969-12-31 16:00:00'),
+            array(0, 'Asia/Aqtau', '1970-01-01 05:00:00'),
+            array(0, 'Asia/Bangkok', '1970-01-01 07:00:00'),
+            array(0, 'Asia/Dubai', '1970-01-01 04:00:00'),
+            array(0, 'Australia/Brisbane', '1970-01-01 10:00:00'),
+            array(0, 'Australia/Eucla', '1970-01-01 08:45:00'),
+            array(0, 'Australia/Melbourne', '1970-01-01 10:00:00'),
+            array(0, 'Europe/Berlin', '1970-01-01 01:00:00'),
+            array(0, 'Europe/Dublin', '1970-01-01 01:00:00'),
+            array(0, 'Europe/Warsaw', '1970-01-01 01:00:00'),
+            array(0, 'Pacific/Fiji', '1970-01-01 12:00:00'),
+
+            // When time zone not exists, uses UTC by default
+            array(0, 'Foo/Bar', '1970-01-01 00:00:00'),
+            array(0, 'UTC+04:30', '1970-01-01 00:00:00'),
+            array(0, 'UTC+04:AA', '1970-01-01 00:00:00'),
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\NotImplementedException
+     */
+    public function testFormatWithTimezoneFormatOptionAndDifferentThanUtcStub()
+    {
+        $formatter = $this->createStubFormatter('zzzz');
+        $formatter->setTimeZoneId('Pacific/Fiji');
+        $formatter->format(0);
+    }
+
+    public function testFormatWithTimezoneFormatOptionAndDifferentThanUtcIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter('zzzz');
+        $formatter->setTimeZoneId('Pacific/Fiji');
+
+        $expected = $this->isGreaterOrEqualThanIcuVersion('49') ? 'Fiji Standard Time' : 'Fiji Time';
+        $this->assertEquals($expected, $formatter->format(0));
+    }
+
+    public function testFormatWithGmtTimezoneStub()
+    {
+        $formatter = $this->createStubFormatter('zzzz');
+        $formatter->setTimeZoneId('GMT+03:00');
+        $this->assertEquals('GMT+03:00', $formatter->format(0));
+    }
+
+    public function testFormatWithGmtTimezoneIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter('zzzz');
+        $formatter->setTimeZoneId('GMT+03:00');
+        $this->assertEquals('GMT+03:00', $formatter->format(0));
+    }
+
+    public function testFormatWithDefaultTimezoneStub()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $formatter->setPattern('yyyy-MM-dd HH:mm:ss');
+
+        $this->assertEquals(
+            $this->createDateTime(0)->format('Y-m-d H:i:s'),
+            $formatter->format(0)
+        );
+    }
+
+    public function testFormatWithDefaultTimezoneIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+
+        $formatter = new \IntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT, 'UTC');
+        $formatter->setPattern('yyyy-MM-dd HH:mm:ss');
+
+        $this->assertEquals(
+            $this->createDateTime(0)->format('Y-m-d H:i:s'),
+            $formatter->format(0)
+        );
+    }
+
+    public function testFormatWithDefaultTimezoneStubShouldUseTheTzEnvironmentVariableWhenAvailable()
+    {
+        $tz = getenv('TZ');
+        putenv('TZ=Europe/London');
+
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $formatter->setPattern('yyyy-MM-dd HH:mm:ss');
+
+        $this->assertEquals(
+            $this->createDateTime(0)->format('Y-m-d H:i:s'),
+            $formatter->format(0)
+        );
+
+        $this->assertEquals('Europe/London', getenv('TZ'));
+
+        // Restores TZ.
+        putenv('TZ='.$tz);
+    }
+
+    /**
+     * It seems IntlDateFormatter caches the timezone id when not explicitly set via constructor or by the
+     * setTimeZoneId() method. Since testFormatWithDefaultTimezoneIntl() runs using the default environment
+     * time zone, this test would use it too if not running in a separated process.
+     *
+     * @runInSeparateProcess
+     */
+    public function testFormatWithDefaultTimezoneIntlShouldUseTheTzEnvironmentVariableWhenAvailable()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+
+        $tz = getenv('TZ');
+        putenv('TZ=Europe/Paris');
+
+        $formatter = new \IntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $formatter->setPattern('yyyy-MM-dd HH:mm:ss');
+
+        $this->assertEquals('Europe/Paris', getenv('TZ'));
+
+        $this->assertEquals(
+            $this->createDateTime(0)->format('Y-m-d H:i:s'),
+            $formatter->format(0)
+        );
+
+        // Restores TZ.
+        putenv('TZ='.$tz);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\NotImplementedException
+     */
+    public function testFormatWithUnimplementedCharsStub()
+    {
+        $pattern = 'Y';
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT, 'UTC', StubIntlDateFormatter::GREGORIAN, $pattern);
+        $formatter->format(0);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\NotImplementedException
+     */
+    public function testFormatWithNonIntegerTimestamp()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->format(array());
+    }
+
+    /**
+    * @dataProvider dateAndTimeTypeProvider
+    */
+    public function testDateAndTimeTypeStub($timestamp, $datetype, $timetype, $expected)
+    {
+        $formatter = new StubIntlDateFormatter('en', $datetype, $timetype, 'UTC');
+        $this->assertSame($expected, $formatter->format($timestamp));
+    }
+
+    /**
+    * @dataProvider dateAndTimeTypeProvider
+    */
+    public function testDateAndTimeTypeIntl($timestamp, $datetype, $timetype, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = new \IntlDateFormatter('en', $datetype, $timetype, 'UTC');
+        $this->assertSame($expected, $formatter->format($timestamp));
+    }
+
+    public function dateAndTimeTypeProvider()
+    {
+        $data = array(
+            array(0, StubIntlDateFormatter::FULL, StubIntlDateFormatter::NONE, 'Thursday, January 1, 1970'),
+            array(0, StubIntlDateFormatter::LONG, StubIntlDateFormatter::NONE, 'January 1, 1970'),
+            array(0, StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::NONE, 'Jan 1, 1970'),
+            array(0, StubIntlDateFormatter::SHORT, StubIntlDateFormatter::NONE, '1/1/70'),
+        );
+
+        if ($this->isIntlExtensionLoaded() && $this->isGreaterOrEqualThanIcuVersion('4.8')) {
+            $data[] = array(0, StubIntlDateFormatter::NONE, StubIntlDateFormatter::FULL, '12:00:00 AM GMT');
+            $data[] = array(0, StubIntlDateFormatter::NONE, StubIntlDateFormatter::LONG, '12:00:00 AM GMT');
+        }
+
+        $data[] = array(0, StubIntlDateFormatter::NONE, StubIntlDateFormatter::MEDIUM, '12:00:00 AM');
+        $data[] = array(0, StubIntlDateFormatter::NONE, StubIntlDateFormatter::SHORT, '12:00 AM');
+
+        return $data;
+    }
+
+    public function testGetCalendar()
+    {
+        $formatter = $this->createStubFormatter();
+        $this->assertEquals(StubIntlDateFormatter::GREGORIAN, $formatter->getCalendar());
+    }
+
+    public function testGetDateType()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::FULL, StubIntlDateFormatter::NONE);
+        $this->assertEquals(StubIntlDateFormatter::FULL, $formatter->getDateType());
+    }
+
+    public function testGetErrorCode()
+    {
+        $formatter = $this->createStubFormatter();
+        $this->assertEquals(StubIntl::getErrorCode(), $formatter->getErrorCode());
+    }
+
+    public function testGetErrorMessage()
+    {
+        $formatter = $this->createStubFormatter();
+        $this->assertEquals(StubIntl::getErrorMessage(), $formatter->getErrorMessage());
+    }
+
+    public function testGetLocale()
+    {
+        $formatter = $this->createStubFormatter();
+        $this->assertEquals('en', $formatter->getLocale());
+    }
+
+    public function testGetPattern()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::FULL, StubIntlDateFormatter::NONE, 'UTC', StubIntlDateFormatter::GREGORIAN, 'yyyy-MM-dd');
+        $this->assertEquals('yyyy-MM-dd', $formatter->getPattern());
+    }
+
+    public function testGetTimeType()
+    {
+        $formatter = new StubIntlDateFormatter('en', StubIntlDateFormatter::NONE, StubIntlDateFormatter::FULL);
+        $this->assertEquals(StubIntlDateFormatter::FULL, $formatter->getTimeType());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testIsLenient()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->isLenient();
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testLocaltime()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->localtime('Wednesday, December 31, 1969 4:00:00 PM PT');
+    }
+
+    /**
+     * @dataProvider parseProvider
+     */
+    public function testParseIntl($pattern, $value, $expected)
+    {
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter($pattern);
+        $this->assertSame($expected, $formatter->parse($value));
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertFalse(intl_is_failure(intl_get_error_code()));
+    }
+
+    /**
+     * @dataProvider parseProvider
+     */
+    public function testParseStub($pattern, $value, $expected)
+    {
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $formatter = $this->createStubFormatter($pattern);
+        $this->assertSame($expected, $formatter->parse($value));
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertFalse(StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertFalse(StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    public function parseProvider()
+    {
+        $data = array(
+            // years
+            array('y-M-d', '1970-1-1', 0),
+            array('yy-M-d', '70-1-1', 0),
+
+            // months
+            array('y-M-d', '1970-1-1', 0),
+            array('y-MMM-d', '1970-Jan-1', 0),
+            array('y-MMMM-d', '1970-January-1', 0),
+
+            // standalone months
+            array('y-L-d', '1970-1-1', 0),
+            array('y-LLL-d', '1970-Jan-1', 0),
+            array('y-LLLL-d', '1970-January-1', 0),
+
+            // days
+            array('y-M-d', '1970-1-1', 0),
+            array('y-M-dd', '1970-1-01', 0),
+            array('y-M-ddd', '1970-1-001', 0),
+
+            // 12 hours (1-12)
+            array('y-M-d h', '1970-1-1 1', 3600),
+            array('y-M-d h', '1970-1-1 10', 36000),
+            array('y-M-d hh', '1970-1-1 11', 39600),
+            array('y-M-d hh', '1970-1-1 12', 0),
+            array('y-M-d hh a', '1970-1-1 0 AM', 0),
+            array('y-M-d hh a', '1970-1-1 1 AM', 3600),
+            array('y-M-d hh a', '1970-1-1 10 AM', 36000),
+            array('y-M-d hh a', '1970-1-1 11 AM', 39600),
+            array('y-M-d hh a', '1970-1-1 12 AM', 0),
+            array('y-M-d hh a', '1970-1-1 23 AM', 82800),
+            array('y-M-d hh a', '1970-1-1 24 AM', 86400),
+            array('y-M-d hh a', '1970-1-1 0 PM', 43200),
+            array('y-M-d hh a', '1970-1-1 1 PM', 46800),
+            array('y-M-d hh a', '1970-1-1 10 PM', 79200),
+            array('y-M-d hh a', '1970-1-1 11 PM', 82800),
+            array('y-M-d hh a', '1970-1-1 12 PM', 43200),
+            array('y-M-d hh a', '1970-1-1 23 PM', 126000),
+            array('y-M-d hh a', '1970-1-1 24 PM', 129600),
+
+            // 12 hours (0-11)
+            array('y-M-d K', '1970-1-1 1', 3600),
+            array('y-M-d K', '1970-1-1 10', 36000),
+            array('y-M-d KK', '1970-1-1 11', 39600),
+            array('y-M-d KK', '1970-1-1 12', 43200),
+            array('y-M-d KK a', '1970-1-1 0 AM', 0),
+            array('y-M-d KK a', '1970-1-1 1 AM', 3600),
+            array('y-M-d KK a', '1970-1-1 10 AM', 36000),
+            array('y-M-d KK a', '1970-1-1 11 AM', 39600),
+            array('y-M-d KK a', '1970-1-1 12 AM', 43200),
+            array('y-M-d KK a', '1970-1-1 23 AM', 82800),
+            array('y-M-d KK a', '1970-1-1 24 AM', 86400),
+            array('y-M-d KK a', '1970-1-1 0 PM', 43200),
+            array('y-M-d KK a', '1970-1-1 1 PM', 46800),
+            array('y-M-d KK a', '1970-1-1 10 PM', 79200),
+            array('y-M-d KK a', '1970-1-1 11 PM', 82800),
+            array('y-M-d KK a', '1970-1-1 12 PM', 86400),
+            array('y-M-d KK a', '1970-1-1 23 PM', 126000),
+            array('y-M-d KK a', '1970-1-1 24 PM', 129600),
+
+            // 24 hours (0-23)
+            array('y-M-d H', '1970-1-1 0', 0),
+            array('y-M-d H', '1970-1-1 1', 3600),
+            array('y-M-d H', '1970-1-1 10', 36000),
+            array('y-M-d HH', '1970-1-1 11', 39600),
+            array('y-M-d HH', '1970-1-1 12', 43200),
+            array('y-M-d HH', '1970-1-1 23', 82800),
+            array('y-M-d HH a', '1970-1-1 0 AM', 0),
+            array('y-M-d HH a', '1970-1-1 1 AM', 0),
+            array('y-M-d HH a', '1970-1-1 10 AM', 0),
+            array('y-M-d HH a', '1970-1-1 11 AM', 0),
+            array('y-M-d HH a', '1970-1-1 12 AM', 0),
+            array('y-M-d HH a', '1970-1-1 23 AM', 0),
+            array('y-M-d HH a', '1970-1-1 24 AM', 0),
+            array('y-M-d HH a', '1970-1-1 0 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 1 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 10 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 11 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 12 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 23 PM', 43200),
+            array('y-M-d HH a', '1970-1-1 24 PM', 43200),
+
+            // 24 hours (1-24)
+            array('y-M-d k', '1970-1-1 1', 3600),
+            array('y-M-d k', '1970-1-1 10', 36000),
+            array('y-M-d kk', '1970-1-1 11', 39600),
+            array('y-M-d kk', '1970-1-1 12', 43200),
+            array('y-M-d kk', '1970-1-1 23', 82800),
+            array('y-M-d kk', '1970-1-1 24', 0),
+            array('y-M-d kk a', '1970-1-1 0 AM', 0),
+            array('y-M-d kk a', '1970-1-1 1 AM', 0),
+            array('y-M-d kk a', '1970-1-1 10 AM', 0),
+            array('y-M-d kk a', '1970-1-1 11 AM', 0),
+            array('y-M-d kk a', '1970-1-1 12 AM', 0),
+            array('y-M-d kk a', '1970-1-1 23 AM', 0),
+            array('y-M-d kk a', '1970-1-1 24 AM', 0),
+            array('y-M-d kk a', '1970-1-1 0 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 1 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 10 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 11 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 12 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 23 PM', 43200),
+            array('y-M-d kk a', '1970-1-1 24 PM', 43200),
+
+            // minutes
+            array('y-M-d HH:m', '1970-1-1 0:1', 60),
+            array('y-M-d HH:mm', '1970-1-1 0:10', 600),
+
+            // seconds
+            array('y-M-d HH:mm:s', '1970-1-1 00:01:1', 61),
+            array('y-M-d HH:mm:ss', '1970-1-1 00:01:10', 70),
+
+            // timezone
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT-03:00', 10800),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT-04:00', 14400),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT-00:00', 0),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT+03:00', -10800),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT+04:00', -14400),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT-0300', 10800),
+            array('y-M-d HH:mm:ss zzzz', '1970-1-1 00:00:00 GMT+0300', -10800),
+
+            // a previous timezoned parsing should not change the timezone for the next parsing
+            array('y-M-d HH:mm:ss', '1970-1-1 00:00:00', 0),
+
+            // AM/PM (already covered by hours tests)
+            array('y-M-d HH:mm:ss a', '1970-1-1 00:00:00 AM', 0),
+            array('y-M-d HH:mm:ss a', '1970-1-1 00:00:00 PM', 43200),
+
+            // regExp metachars in the pattern string
+            array('y[M-d', '1970[1-1', 0),
+            array('y[M/d', '1970[1/1', 0),
+
+            // quote characters
+            array("'M'", 'M', 0),
+            array("'yy'", 'yy', 0),
+            array("'''yy'", "'yy", 0),
+            array("''y", "'1970", 0),
+            array("H 'o'' clock'", "0 o' clock", 0),
+        );
+
+        if ($this->isIntlExtensionLoaded() && $this->isGreaterOrEqualThanIcuVersion('4.8')) {
+            $data[] = array('y-M-d', '1970/1/1', 0);
+            $data[] = array('yy-M-d', '70/1/1', 0);
+            $data[] = array('y/M/d', '1970-1-1', 0);
+            $data[] = array('yy/M/d', '70-1-1', 0);
+        }
+
+        return $data;
+    }
+
+    /**
+     * @dataProvider parseErrorProvider
+     */
+    public function testParseErrorIntl($pattern, $value)
+    {
+        $errorCode = StubIntl::U_PARSE_ERROR;
+        $errorMessage = 'Date parsing failed: U_PARSE_ERROR';
+
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter($pattern);
+        $this->assertFalse($formatter->parse($value));
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertTrue(intl_is_failure(intl_get_error_code()));
+    }
+
+    /**
+     * @dataProvider parseErrorProvider
+     */
+    public function testParseErrorStub($pattern, $value)
+    {
+        $errorCode = StubIntl::U_PARSE_ERROR;
+        $errorMessage = 'Date parsing failed: U_PARSE_ERROR';
+
+        $formatter = $this->createStubFormatter($pattern);
+        $this->assertFalse($formatter->parse($value));
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertTrue(StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertTrue(StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    public function parseErrorProvider()
+    {
+        return array(
+            // 1 char month
+            array('y-MMMMM-d', '1970-J-1'),
+            array('y-MMMMM-d', '1970-S-1'),
+
+            // standalone 1 char month
+            array('y-LLLLL-d', '1970-J-1'),
+            array('y-LLLLL-d', '1970-S-1'),
+        );
+
+        if (!$this->isIntlExtensionLoaded() || $this->isLowerThanIcuVersion('4.8')) {
+            $data[] = array('y-M-d', '1970/1/1');
+            $data[] = array('yy-M-d', '70/1/1');
+        }
+
+        return $data;
+    }
+
+    /*
+     * https://github.com/symfony/symfony/issues/4242
+     */
+    public function testParseAfterErrorIntl()
+    {
+        $this->testParseErrorIntl('y-MMMMM-d', '1970-J-1');
+        $this->testParseIntl('y-M-d', '1970-1-1', 0);
+    }
+
+    /*
+     * https://github.com/symfony/symfony/issues/4242
+     */
+    public function testParseAfterErrorStub()
+    {
+        $this->testParseErrorStub('y-MMMMM-d', '1970-J-1');
+        $this->testParseStub('y-M-d', '1970-1-1', 0);
+    }
+
+    /**
+     * Just to document the differences between the stub and the intl implementations. The intl can parse
+     * any of the tested formats alone. The stub does not implement them as it would be needed to add more
+     * abstraction, passing more context to the transformers objects. Any of the formats are ignored alone
+     * or with date/time data (years, months, days, hours, minutes and seconds).
+     *
+     * Also in intl, format like 'ss E' for '10 2' (2nd day of year + 10 seconds) are added, then we have
+     * 86,400 seconds (24h * 60min * 60s) + 10 seconds
+     *
+     * @dataProvider parseDifferences()
+     */
+    public function testParseDifferencesStub($pattern, $value, $stubExpected, $intlExpected)
+    {
+        $formatter = $this->createStubFormatter($pattern);
+        $this->assertSame($stubExpected, $formatter->parse($value));
+    }
+
+    /**
+     * @dataProvider parseDifferences()
+     */
+    public function testParseDifferencesIntl($pattern, $value, $stubExpected, $intlExpected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+        $formatter = $this->createIntlFormatter($pattern);
+        $this->assertSame($intlExpected, $formatter->parse($value));
+    }
+
+    public function parseDifferences()
+    {
+        return array(
+            // AM/PM, ignored if alone
+            array('a', 'AM', 0, 0),
+            array('a', 'PM', 0, 43200),
+
+            // day of week
+            array('E', 'Thu', 0, 0),
+            array('EE', 'Thu', 0, 0),
+            array('EEE', 'Thu', 0, 0),
+            array('EEEE', 'Thursday', 0, 0),
+            array('EEEEE', 'T', 0, 432000),
+            array('EEEEEE', 'Thu', 0, 0),
+
+            // day of year
+            array('D', '1', 0, 0),
+            array('D', '2', 0, 86400),
+
+            // quarter
+            array('Q', '1', 0, 0),
+            array('QQ', '01', 0, 0),
+            array('QQQ', 'Q1', 0, 0),
+            array('QQQQ', '1st quarter', 0, 0),
+            array('QQQQQ', '1st quarter', 0, 0),
+
+            array('Q', '2', 0, 7776000),
+            array('QQ', '02', 0, 7776000),
+            array('QQQ', 'Q2', 0, 7776000),
+            array('QQQQ', '2nd quarter', 0, 7776000),
+            array('QQQQQ', '2nd quarter', 0, 7776000),
+
+            array('q', '1', 0, 0),
+            array('qq', '01', 0, 0),
+            array('qqq', 'Q1', 0, 0),
+            array('qqqq', '1st quarter', 0, 0),
+            array('qqqqq', '1st quarter', 0, 0),
+        );
+    }
+
+    public function testParseWithNullPositionValueStub()
+    {
+        $position = null;
+        $formatter = $this->createStubFormatter('y');
+        $this->assertSame(0, $formatter->parse('1970', $position));
+        $this->assertNull($position);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentNotImplementedException
+     */
+    public function testParseWithNotNullPositionValueStub()
+    {
+        $position = 0;
+        $formatter = $this->createStubFormatter('y');
+        $this->assertSame(0, $formatter->parse('1970', $position));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetCalendar()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->setCalendar(StubIntlDateFormatter::GREGORIAN);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testSetLenient()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->setLenient(true);
+    }
+
+    public function testSetPattern()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->setPattern('yyyy-MM-dd');
+        $this->assertEquals('yyyy-MM-dd', $formatter->getPattern());
+    }
+
+    /**
+     * @covers Symfony\Component\Locale\Stub\StubIntlDateFormatter::getTimeZoneId
+     * @dataProvider setTimeZoneIdProvider()
+     */
+    public function testSetTimeZoneIdStub($timeZoneId)
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->setTimeZoneId($timeZoneId);
+        $this->assertEquals($timeZoneId, $formatter->getTimeZoneId());
+    }
+
+    /**
+     * @dataProvider setTimeZoneIdProvider()
+     */
+    public function testSetTimeZoneIdIntl($timeZoneId)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter();
+        $formatter->setTimeZoneId($timeZoneId);
+        $this->assertEquals($timeZoneId, $formatter->getTimeZoneId());
+    }
+
+    public function setTimeZoneIdProvider()
+    {
+        return array(
+            array('UTC'),
+            array('GMT'),
+            array('GMT-03:00'),
+            array('GMT-0300'),
+            array('Europe/Zurich'),
+
+            // When time zone not exists, uses UTC by default
+            array('Foo/Bar'),
+            array('GMT+00:AA'),
+            array('GMT+00AA'),
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\NotImplementedException
+     */
+    public function testSetTimeZoneIdWithGmtTimeZoneWithMinutesOffsetStub()
+    {
+        $formatter = $this->createStubFormatter();
+        $formatter->setTimeZoneId('GMT+00:30');
+    }
+
+    public function testSetTimeZoneIdWithGmtTimeZoneWithMinutesOffsetIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->createIntlFormatter();
+        $formatter->setTimeZoneId('GMT+00:30');
+        $this->assertEquals('GMT+00:30', $formatter->getTimeZoneId());
+    }
+
+    public function testStaticCreate()
+    {
+        $formatter = StubIntlDateFormatter::create('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT);
+        $this->assertInstanceOf('Symfony\Component\Locale\Stub\StubIntlDateFormatter', $formatter);
+    }
+
+    protected function createStubFormatter($pattern = null)
+    {
+        return new StubIntlDateFormatter('en', StubIntlDateFormatter::MEDIUM, StubIntlDateFormatter::SHORT, 'UTC', StubIntlDateFormatter::GREGORIAN, $pattern);
+    }
+
+    protected function createIntlFormatter($pattern = null)
+    {
+        return new \IntlDateFormatter('en', \IntlDateFormatter::MEDIUM, \IntlDateFormatter::SHORT, 'UTC', \IntlDateFormatter::GREGORIAN, $pattern);
+    }
+
+    protected function createDateTime($timestamp = null)
+    {
+        $timeZone = getenv('TZ') ?: 'UTC';
+
+        $dateTime = new \DateTime();
+        $dateTime->setTimestamp(null === $timestamp ? time() : $timestamp);
+        $dateTime->setTimeZone(new \DateTimeZone($timeZone));
+
+        return $dateTime;
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlTest.php
new file mode 100755
index 0000000000..116338865b
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubIntlTest.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Tests\Component\Locale\Stub;
+
+require_once __DIR__.'/../TestCase.php';
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Stub\StubIntl;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+class StubIntlTest extends LocaleTestCase
+{
+    public function codeProvider()
+    {
+        return array (
+            array(-129, '[BOGUS UErrorCode]'),
+            array(0, 'U_ZERO_ERROR'),
+            array(1, 'U_ILLEGAL_ARGUMENT_ERROR'),
+            array(9, 'U_PARSE_ERROR'),
+            array(129, '[BOGUS UErrorCode]'),
+        );
+    }
+
+    /**
+     * @dataProvider codeProvider
+     */
+    public function testGetErrorName($code, $name)
+    {
+        $this->assertSame($name, StubIntl::getErrorName($code));
+    }
+
+    /**
+     * @dataProvider codeProvider
+     */
+    public function testGetErrorNameWithIntl($code, $name)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->assertSame(intl_error_name($code), StubIntl::getErrorName($code));
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubLocaleTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubLocaleTest.php
new file mode 100755
index 0000000000..112812b122
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubLocaleTest.php
@@ -0,0 +1,256 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests\Stub;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Stub\StubLocale;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+class StubLocaleTest extends LocaleTestCase
+{
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testGetDisplayCountriesWithUnsupportedLocale()
+    {
+        $countries = StubLocale::getDisplayCountries('pt_BR');
+    }
+
+    public function testGetDisplayCountries()
+    {
+        $countries = StubLocale::getDisplayCountries('en');
+        $this->assertEquals('Brazil', $countries['BR']);
+    }
+
+    public function testGetCountries()
+    {
+        $countries = StubLocale::getCountries();
+        $this->assertTrue(in_array('BR', $countries));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testGetDisplayLanguagesWithUnsupportedLocale()
+    {
+        $countries = StubLocale::getDisplayLanguages('pt_BR');
+    }
+
+    public function testGetDisplayLanguages()
+    {
+        $languages = StubLocale::getDisplayLanguages('en');
+        $this->assertEquals('Brazilian Portuguese', $languages['pt_BR']);
+    }
+
+    public function testGetLanguages()
+    {
+        $languages = StubLocale::getLanguages();
+        $this->assertTrue(in_array('pt_BR', $languages));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testGetCurrenciesDataWithUnsupportedLocale()
+    {
+        $currencies = StubLocale::getCurrenciesData('pt_BR');
+    }
+
+    public function testGetCurrenciesData()
+    {
+        $symbol = $this->isGreaterOrEqualThanIcuVersion('4.8') ? 'BR$' : 'R$';
+
+        $currencies = StubLocale::getCurrenciesData('en');
+        $this->assertEquals($symbol, $currencies['BRL']['symbol']);
+        $this->assertEquals('Brazilian Real', $currencies['BRL']['name']);
+        $this->assertEquals(2, $currencies['BRL']['fractionDigits']);
+        $this->assertEquals(0, $currencies['BRL']['roundingIncrement']);
+    }
+
+    public function testGetDisplayCurrencies()
+    {
+        $currencies = StubLocale::getDisplayCurrencies('en');
+        $this->assertEquals('Brazilian Real', $currencies['BRL']);
+
+        // Checking that the cache is being used
+        $currencies = StubLocale::getDisplayCurrencies('en');
+        $this->assertEquals('Argentine Peso', $currencies['ARS']);
+    }
+
+    public function testGetCurrencies()
+    {
+        $currencies = StubLocale::getCurrencies();
+        $this->assertTrue(in_array('BRL', $currencies));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testGetDisplayLocalesWithUnsupportedLocale()
+    {
+        $locales = StubLocale::getDisplayLocales('pt');
+    }
+
+    public function testGetDisplayLocales()
+    {
+        $locales = StubLocale::getDisplayLocales('en');
+        $this->assertEquals('Portuguese', $locales['pt']);
+    }
+
+    public function testGetLocales()
+    {
+        $locales = StubLocale::getLocales();
+        $this->assertTrue(in_array('pt', $locales));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testAcceptFromHttp()
+    {
+        StubLocale::acceptFromHttp('pt-br,en-us;q=0.7,en;q=0.5');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testComposeLocale()
+    {
+        $subtags = array(
+            'language' => 'pt',
+            'script'   => 'Latn',
+            'region'   => 'BR'
+        );
+        StubLocale::composeLocale($subtags);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testFilterMatches()
+    {
+        StubLocale::filterMatches('pt-BR', 'pt-BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetAllVariants()
+    {
+        StubLocale::getAllVariants('pt_BR_Latn');
+    }
+
+    public function testGetDefault()
+    {
+        $this->assertEquals('en', StubLocale::getDefault());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetDisplayLanguage()
+    {
+        StubLocale::getDisplayLanguage('pt-Latn-BR', 'en');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetDisplayName()
+    {
+        StubLocale::getDisplayName('pt-Latn-BR', 'en');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetDisplayRegion()
+    {
+        StubLocale::getDisplayRegion('pt-Latn-BR', 'en');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetDisplayScript()
+    {
+        StubLocale::getDisplayScript('pt-Latn-BR', 'en');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetDisplayVariant()
+    {
+        StubLocale::getDisplayVariant('pt-Latn-BR', 'en');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetKeywords()
+    {
+        StubLocale::getKeywords('pt-BR@currency=BRL');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetPrimaryLanguage()
+    {
+        StubLocale::getPrimaryLanguage('pt-Latn-BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetRegion()
+    {
+        StubLocale::getRegion('pt-Latn-BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetScript()
+    {
+        StubLocale::getScript('pt-Latn-BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testLookup()
+    {
+        $langtag = array(
+            'pt-Latn-BR',
+            'pt-BR'
+        );
+        StubLocale::lookup($langtag, 'pt-BR-x-priv1');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testParseLocale()
+    {
+        StubLocale::parseLocale('pt-Latn-BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetDefault()
+    {
+        StubLocale::setDefault('pt_BR');
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubNumberFormatterTest.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubNumberFormatterTest.php
new file mode 100755
index 0000000000..9471f820d1
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/Stub/StubNumberFormatterTest.php
@@ -0,0 +1,1205 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests\Stub;
+
+use Symfony\Component\Locale\Locale;
+use Symfony\Component\Locale\Stub\StubIntl;
+use Symfony\Component\Locale\Stub\StubNumberFormatter;
+use Symfony\Component\Locale\Tests\TestCase as LocaleTestCase;
+
+/**
+ * Note that there are some values written like -2147483647 - 1. This is the lower 32bit int max and is a known
+ * behavior of PHP.
+ */
+class StubNumberFormatterTest extends LocaleTestCase
+{
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testConstructorWithUnsupportedLocale()
+    {
+        $formatter = new StubNumberFormatter('pt_BR');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testConstructorWithUnsupportedStyle()
+    {
+        $formatter = new StubNumberFormatter('en', StubNumberFormatter::PATTERN_DECIMAL);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentNotImplementedException
+     */
+    public function testConstructorWithPatternDifferentThanNull()
+    {
+        $formatter = new StubNumberFormatter('en', StubNumberFormatter::DECIMAL, '');
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testSetAttributeWithUnsupportedAttribute()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setAttribute(StubNumberFormatter::LENIENT_PARSE, null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testSetAttributeInvalidRoundingMode()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $ret = $formatter->setAttribute(StubNumberFormatter::ROUNDING_MODE, null);
+    }
+
+    public function testCreateStub()
+    {
+        $this->assertInstanceOf(
+            'Symfony\Component\Locale\Stub\StubNumberFormatter',
+            StubNumberFormatter::create('en', StubNumberFormatter::DECIMAL)
+        );
+    }
+
+    public function testCreateIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->assertInstanceOf('\NumberFormatter', \NumberFormatter::create('en', \NumberFormatter::DECIMAL));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithDecimalStyleProvider
+     */
+    public function testFormatCurrencyWithDecimalStyleStub($value, $currency, $expected)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $this->assertEquals($expected, $formatter->formatCurrency($value, $currency));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithDecimalStyleProvider
+     */
+    public function testFormatCurrencyWithDecimalStyleIntl($value, $currency, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $this->assertEquals($expected, $formatter->formatCurrency($value, $currency));
+    }
+
+    public function formatCurrencyWithDecimalStyleProvider()
+    {
+        return array(
+            array(100, 'ALL', '100'),
+            array(100, 'BRL', '100.00'),
+            array(100, 'CRC', '100'),
+            array(100, 'JPY', '100'),
+            array(100, 'CHF', '100'),
+            array(-100, 'ALL', '-100'),
+            array(-100, 'BRL', '-100'),
+            array(-100, 'CRC', '-100'),
+            array(-100, 'JPY', '-100'),
+            array(-100, 'CHF', '-100'),
+            array(1000.12, 'ALL', '1,000.12'),
+            array(1000.12, 'BRL', '1,000.12'),
+            array(1000.12, 'CRC', '1,000.12'),
+            array(1000.12, 'JPY', '1,000.12'),
+            array(1000.12, 'CHF', '1,000.12')
+        );
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleStub($value, $currency, $expected)
+    {
+        $formatter = $this->getStubFormatterWithCurrencyStyle();
+        $this->assertEquals($expected, $formatter->formatCurrency($value, $currency));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleIntl($value, $currency, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+        $formatter = $this->getIntlFormatterWithCurrencyStyle();
+        $this->assertEquals($expected, $formatter->formatCurrency($value, $currency));
+    }
+
+    public function formatCurrencyWithCurrencyStyleProvider()
+    {
+        return array(
+            array(100, 'ALL', 'ALL100'),
+            array(-100, 'ALL', '(ALL100)'),
+            array(1000.12, 'ALL', 'ALL1,000'),
+
+            array(100, 'JPY', '¥100'),
+            array(-100, 'JPY', '(¥100)'),
+            array(1000.12, 'JPY', '¥1,000'),
+
+            array(100, 'EUR', '€100.00'),
+            array(-100, 'EUR', '(€100.00)'),
+            array(1000.12, 'EUR', '€1,000.12'),
+        );
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleCostaRicanColonsRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleCostaRicanColonsRoundingStub($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfICUDataVersionNotDefined();
+        $formatter = $this->getStubFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleCostaRicanColonsRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleCostaRicanColonsRoundingIntl($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+        $formatter = $this->getIntlFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    public function formatCurrencyWithCurrencyStyleCostaRicanColonsRoundingProvider()
+    {
+        $crc = $this->isIntlExtensionLoaded() && $this->isGreaterOrEqualThanIcuVersion('4.8') ? 'CRC' : '₡';
+
+        return array(
+            array(100, 'CRC', $crc, '%s100'),
+            array(-100, 'CRC', $crc, '(%s100)'),
+            array(1000.12, 'CRC', $crc, '%s1,000'),
+        );
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleBrazilianRealRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleBrazilianRealRoundingStub($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfICUDataVersionNotDefined();
+        $formatter = $this->getStubFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleBrazilianRealRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleBrazilianRealRoundingIntl($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+        $formatter = $this->getIntlFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    public function formatCurrencyWithCurrencyStyleBrazilianRealRoundingProvider()
+    {
+        $brl = $this->isIntlExtensionLoaded() && $this->isSameAsIcuVersion('4.8') ? 'BR' : 'R';
+
+        return array(
+            array(100, 'BRL', $brl, '%s$100.00'),
+            array(-100, 'BRL', $brl, '(%s$100.00)'),
+            array(1000.12, 'BRL', $brl, '%s$1,000.12'),
+
+            // Rounding checks
+            array(1000.121, 'BRL', $brl, '%s$1,000.12'),
+            array(1000.123, 'BRL', $brl, '%s$1,000.12'),
+            array(1000.125, 'BRL', $brl, '%s$1,000.12'),
+            array(1000.127, 'BRL', $brl, '%s$1,000.13'),
+            array(1000.129, 'BRL', $brl, '%s$1,000.13'),
+            array(11.50999, 'BRL', $brl, '%s$11.51'),
+            array(11.9999464, 'BRL', $brl, '%s$12.00')
+        );
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleSwissRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleSwissRoundingStub($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfICUDataVersionNotDefined();
+        $formatter = $this->getStubFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    /**
+     * @dataProvider formatCurrencyWithCurrencyStyleSwissRoundingProvider
+     */
+    public function testFormatCurrencyWithCurrencyStyleSwissRoundingIntl($value, $currency, $symbol, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+        $formatter = $this->getIntlFormatterWithCurrencyStyle();
+        $this->assertEquals(sprintf($expected, $symbol), $formatter->formatCurrency($value, $currency));
+    }
+
+    public function formatCurrencyWithCurrencyStyleSwissRoundingProvider()
+    {
+        // The currency symbol was updated from 4.2 to the 4.4 version. The ICU CLDR data was updated in 2010-03-03,
+        // the 4.2 release is from 2009-05-08 and the 4.4 from 2010-03-17. It's ugly we want to compare if the
+        // stub implementation is behaving like the intl one
+        // http://bugs.icu-project.org/trac/changeset/27776/icu/trunk/source/data/curr/en.txt
+        $chf = $this->isIntlExtensionLoaded() && $this->isLowerThanIcuVersion('4.4') ? 'Fr.' : 'CHF';
+
+        return array(
+            array(100, 'CHF', $chf, '%s100.00'),
+            array(-100, 'CHF', $chf, '(%s100.00)'),
+            array(1000.12, 'CHF', $chf, '%s1,000.10'),
+            array('1000.12', 'CHF', $chf, '%s1,000.10'),
+
+            // Rounding checks
+            array(1000.121, 'CHF', $chf, '%s1,000.10'),
+            array(1000.123, 'CHF', $chf, '%s1,000.10'),
+            array(1000.125, 'CHF', $chf, '%s1,000.10'),
+            array(1000.127, 'CHF', $chf, '%s1,000.15'),
+            array(1000.129, 'CHF', $chf, '%s1,000.15'),
+
+            array(1200000.00, 'CHF', $chf, '%s1,200,000.00'),
+            array(1200000.1, 'CHF', $chf, '%s1,200,000.10'),
+            array(1200000.10, 'CHF', $chf, '%s1,200,000.10'),
+            array(1200000.101, 'CHF', $chf, '%s1,200,000.10')
+        );
+    }
+
+    public function testFormatStub()
+    {
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $this->assertSame('9.555', $formatter->format(9.555));
+
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertFalse(StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertFalse(StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    public function testFormatIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+
+        $errorCode = StubIntl::U_ZERO_ERROR;
+        $errorMessage = 'U_ZERO_ERROR';
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $this->assertSame('9.555', $formatter->format(9.555));
+
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertFalse(intl_is_failure(intl_get_error_code()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertFalse(intl_is_failure($formatter->getErrorCode()));
+    }
+
+    /**
+     * @expectedException RuntimeException
+     */
+    public function testFormatWithCurrencyStyleStub()
+    {
+        $formatter = $this->getStubFormatterWithCurrencyStyle();
+        $formatter->format(1);
+    }
+
+    public function testFormatWithCurrencyStyleIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithCurrencyStyle();
+        $formatter->setSymbol(\NumberFormatter::CURRENCY_SYMBOL, 'SFD');
+        $this->assertEquals('SFD1.00', $formatter->format(1));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testFormatTypeInt32Stub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->format(1, StubNumberFormatter::TYPE_INT32);
+    }
+
+    /**
+     * @dataProvider formatTypeInt32Provider
+     */
+    public function testFormatTypeInt32Intl($formatter, $value, $expected, $message = '')
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formattedValue = $formatter->format($value, \NumberFormatter::TYPE_INT32);
+        $this->assertEquals($expected, $formattedValue, $message);
+    }
+
+    public function formatTypeInt32Provider()
+    {
+        $df = $this->getIntlFormatterWithDecimalStyle();
+        $cf = $this->getIntlFormatterWithCurrencyStyle();
+
+        $message = '->format() TYPE_INT32 formats inconsistently an integer if out of the 32 bit range.';
+
+        return array(
+            array($df, 1, '1'),
+            array($df, 1.1, '1'),
+            array($df, 2147483648, '-2,147,483,648', $message),
+            array($df, -2147483649, '2,147,483,647', $message),
+            array($cf, 1, 'SFD1.00'),
+            array($cf, 1.1, 'SFD1.00'),
+            array($cf, 2147483648, '(SFD2,147,483,648.00)', $message),
+            array($cf, -2147483649, 'SFD2,147,483,647.00', $message)
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testFormatTypeInt64Stub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->format(1, StubNumberFormatter::TYPE_INT64);
+    }
+
+    /**
+     * The parse() method works differently with integer out of the 32 bit range. format() works fine.
+     * @dataProvider formatTypeInt64Provider
+     */
+    public function testFormatTypeInt64Intl($formatter, $value, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formattedValue = $formatter->format($value, \NumberFormatter::TYPE_INT64);
+        $this->assertEquals($expected, $formattedValue);
+    }
+
+    public function formatTypeInt64Provider()
+    {
+        $df = $this->getIntlFormatterWithDecimalStyle();
+        $cf = $this->getIntlFormatterWithCurrencyStyle();
+
+        return array(
+            array($df, 1, '1'),
+            array($df, 1.1, '1'),
+            array($df, 2147483648, '2,147,483,648'),
+            array($df, -2147483649, '-2,147,483,649'),
+            array($cf, 1, 'SFD1.00'),
+            array($cf, 1.1, 'SFD1.00'),
+            array($cf, 2147483648, 'SFD2,147,483,648.00'),
+            array($cf, -2147483649, '(SFD2,147,483,649.00)')
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentValueNotImplementedException
+     */
+    public function testFormatTypeDoubleStub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->format(1, StubNumberFormatter::TYPE_DOUBLE);
+    }
+
+    /**
+     * @dataProvider formatTypeDoubleProvider
+     */
+    public function testFormatTypeDoubleIntl($formatter, $value, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formattedValue = $formatter->format($value, \NumberFormatter::TYPE_DOUBLE);
+        $this->assertEquals($expected, $formattedValue);
+    }
+
+    public function formatTypeDoubleProvider()
+    {
+        $df = $this->getIntlFormatterWithDecimalStyle();
+        $cf = $this->getIntlFormatterWithCurrencyStyle();
+
+        return array(
+            array($df, 1, '1'),
+            array($df, 1.1, '1.1'),
+            array($cf, 1, 'SFD1.00'),
+            array($cf, 1.1, 'SFD1.10'),
+        );
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testFormatTypeCurrencyStub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->format(1, StubNumberFormatter::TYPE_CURRENCY);
+    }
+
+    public function testFormatTypeCurrencyReturnStub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $this->assertFalse(@$formatter->format(1, StubNumberFormatter::TYPE_CURRENCY));
+    }
+
+    /**
+     * @dataProvider formatTypeCurrencyProvider
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testFormatTypeCurrencyIntl($formatter, $value)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formattedValue = $formatter->format($value, \NumberFormatter::TYPE_CURRENCY);
+    }
+
+    public function formatTypeCurrencyProvider()
+    {
+        $df = $this->getIntlFormatterWithDecimalStyle();
+        $cf = $this->getIntlFormatterWithCurrencyStyle();
+
+        return array(
+            array($df, 1),
+            array($df, 1),
+        );
+    }
+
+    /**
+     * @dataProvider formatFractionDigitsProvider
+     */
+    public function testFormatFractionDigitsStub($value, $expected, $fractionDigits = null, $expectedFractionDigits = 1)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        if (null !== $fractionDigits) {
+            $attributeRet = $formatter->setAttribute(StubNumberFormatter::FRACTION_DIGITS, $fractionDigits);
+        }
+
+        $formattedValue = $formatter->format($value);
+        $this->assertSame($expected, $formattedValue);
+        $this->assertSame($expectedFractionDigits, $formatter->getAttribute(StubNumberFormatter::FRACTION_DIGITS));
+
+        if (isset($attributeRet)) {
+            $this->assertTrue($attributeRet);
+        }
+    }
+
+    /**
+     * @dataProvider formatFractionDigitsProvider
+     */
+    public function testFormatFractionDigitsIntl($value, $expected, $fractionDigits = null, $expectedFractionDigits = 1)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        if (null !== $fractionDigits) {
+            $attributeRet = $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, $fractionDigits);
+        }
+
+        $formattedValue = $formatter->format($value);
+        $this->assertSame($expected, $formattedValue);
+        $this->assertSame($expectedFractionDigits, $formatter->getAttribute(\NumberFormatter::FRACTION_DIGITS));
+
+        if (isset($attributeRet)) {
+            $this->assertTrue($attributeRet);
+        }
+    }
+
+    public function formatFractionDigitsProvider()
+    {
+        return array(
+            array(1.123, '1.123', null, 0),
+            array(1.123, '1', 0, 0),
+            array(1.123, '1.1', 1, 1),
+            array(1.123, '1.12', 2, 2),
+            array(1.123, '1', -1, 0),
+            array(1.123, '1', 'abc', 0)
+        );
+    }
+
+    /**
+     * @dataProvider formatGroupingUsedProvider
+     */
+    public function testFormatGroupingUsedStub($value, $expected, $groupingUsed = null, $expectedGroupingUsed = 1)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        if (null !== $groupingUsed) {
+            $attributeRet = $formatter->setAttribute(StubNumberFormatter::GROUPING_USED, $groupingUsed);
+        }
+
+        $formattedValue = $formatter->format($value);
+        $this->assertSame($expected, $formattedValue);
+        $this->assertSame($expectedGroupingUsed, $formatter->getAttribute(StubNumberFormatter::GROUPING_USED));
+
+        if (isset($attributeRet)) {
+            $this->assertTrue($attributeRet);
+        }
+    }
+
+    /**
+     * @dataProvider formatGroupingUsedProvider
+     */
+    public function testFormatGroupingUsedIntl($value, $expected, $groupingUsed = null, $expectedGroupingUsed = 1)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        if (null !== $groupingUsed) {
+            $attributeRet = $formatter->setAttribute(\NumberFormatter::GROUPING_USED, $groupingUsed);
+        }
+
+        $formattedValue = $formatter->format($value);
+        $this->assertSame($expected, $formattedValue);
+        $this->assertSame($expectedGroupingUsed, $formatter->getAttribute(\NumberFormatter::GROUPING_USED));
+
+        if (isset($attributeRet)) {
+            $this->assertTrue($attributeRet);
+        }
+    }
+
+    public function formatGroupingUsedProvider()
+    {
+        return array(
+            array(1000, '1,000', null, 1),
+            array(1000, '1000', 0, 0),
+            array(1000, '1,000', 1, 1),
+            array(1000, '1,000', 2, 1),
+            array(1000, '1000', 'abc', 0),
+            array(1000, '1,000', -1, 1),
+        );
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfUpProvider
+     */
+    public function testFormatRoundingModeStubRoundHalfUp($value, $expected)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setAttribute(StubNumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(StubNumberFormatter::ROUNDING_MODE, StubNumberFormatter::ROUND_HALFUP);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFUP rounding mode.');
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfUpProvider
+     */
+    public function testFormatRoundingModeHalfUpIntl($value, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(\NumberFormatter::ROUNDING_MODE, \NumberFormatter::ROUND_HALFUP);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFUP rounding mode.');
+    }
+
+    public function formatRoundingModeRoundHalfUpProvider()
+    {
+        // The commented value is differently rounded by intl's NumberFormatter in 32 and 64 bit architectures
+        return array(
+            array(1.121, '1.12'),
+            array(1.123, '1.12'),
+            // array(1.125, '1.13'),
+            array(1.127, '1.13'),
+            array(1.129, '1.13'),
+        );
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfDownProvider
+     */
+    public function testFormatRoundingModeStubRoundHalfDown($value, $expected)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setAttribute(StubNumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(StubNumberFormatter::ROUNDING_MODE, StubNumberFormatter::ROUND_HALFDOWN);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFDOWN rounding mode.');
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfDownProvider
+     */
+    public function testFormatRoundingModeHalfDownIntl($value, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(\NumberFormatter::ROUNDING_MODE, \NumberFormatter::ROUND_HALFDOWN);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFDOWN rounding mode.');
+    }
+
+    public function formatRoundingModeRoundHalfDownProvider()
+    {
+        return array(
+            array(1.121, '1.12'),
+            array(1.123, '1.12'),
+            array(1.125, '1.12'),
+            array(1.127, '1.13'),
+            array(1.129, '1.13'),
+        );
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfEvenProvider
+     */
+    public function testFormatRoundingModeStubRoundHalfEven($value, $expected)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setAttribute(StubNumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(StubNumberFormatter::ROUNDING_MODE, StubNumberFormatter::ROUND_HALFEVEN);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFEVEN rounding mode.');
+    }
+
+    /**
+     * @dataProvider formatRoundingModeRoundHalfEvenProvider
+     */
+    public function testFormatRoundingModeHalfEvenIntl($value, $expected)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $formatter->setAttribute(\NumberFormatter::FRACTION_DIGITS, 2);
+
+        $formatter->setAttribute(\NumberFormatter::ROUNDING_MODE, \NumberFormatter::ROUND_HALFEVEN);
+        $this->assertSame($expected, $formatter->format($value), '->format() with ROUND_HALFEVEN rounding mode.');
+    }
+
+    public function formatRoundingModeRoundHalfEvenProvider()
+    {
+        return array(
+            array(1.121, '1.12'),
+            array(1.123, '1.12'),
+            array(1.125, '1.12'),
+            array(1.127, '1.13'),
+            array(1.129, '1.13'),
+        );
+    }
+
+    public function testGetErrorCode()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $this->assertEquals(StubIntl::U_ZERO_ERROR, $formatter->getErrorCode());
+    }
+
+    public function testGetLocale()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $this->assertEquals('en', $formatter->getLocale());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetPattern()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->getPattern();
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetSymbol()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->getSymbol(null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testGetTextAttribute()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->getTextAttribute(null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testParseCurrency()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->parseCurrency(null, $currency);
+    }
+
+    /**
+     * @dataProvider parseProvider
+     */
+    public function testParseStub($value, $expected, $message = '')
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, StubNumberFormatter::TYPE_DOUBLE);
+        $this->assertSame($expected, $parsedValue, $message);
+
+        if ($expected === false) {
+            $errorCode = StubIntl::U_PARSE_ERROR;
+            $errorMessage = 'Number parsing failed: U_PARSE_ERROR';
+        } else {
+            $errorCode = StubIntl::U_ZERO_ERROR;
+            $errorMessage = 'U_ZERO_ERROR';
+        }
+
+        $this->assertSame($errorMessage, StubIntl::getErrorMessage());
+        $this->assertSame($errorCode, StubIntl::getErrorCode());
+        $this->assertSame($errorCode !== 0, StubIntl::isFailure(StubIntl::getErrorCode()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertSame($errorCode !== 0, StubIntl::isFailure($formatter->getErrorCode()));
+    }
+
+    /**
+     * @dataProvider parseProvider
+     */
+    public function testParseIntl($value, $expected, $message = '')
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfICUVersionIsTooOld();
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, \NumberFormatter::TYPE_DOUBLE);
+        $this->assertSame($expected, $parsedValue, $message);
+
+        if ($expected === false) {
+            $errorCode = StubIntl::U_PARSE_ERROR;
+            $errorMessage = 'Number parsing failed: U_PARSE_ERROR';
+        } else {
+            $errorCode = StubIntl::U_ZERO_ERROR;
+            $errorMessage = 'U_ZERO_ERROR';
+        }
+
+        $this->assertSame($errorMessage, intl_get_error_message());
+        $this->assertSame($errorCode, intl_get_error_code());
+        $this->assertSame($errorCode > 0, intl_is_failure(intl_get_error_code()));
+        $this->assertSame($errorMessage, $formatter->getErrorMessage());
+        $this->assertSame($errorCode, $formatter->getErrorCode());
+        $this->assertSame($errorCode > 0, intl_is_failure($formatter->getErrorCode()));
+    }
+
+    public function parseProvider()
+    {
+        return array(
+            array('prefix1', false, '->parse() does not parse a number with a string prefix.'),
+            array('1suffix', (float) 1, '->parse() parses a number with a string suffix.'),
+        );
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testParseTypeDefaultStub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->parse('1', StubNumberFormatter::TYPE_DEFAULT);
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testParseTypeDefaultIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $formatter->parse('1', \NumberFormatter::TYPE_DEFAULT);
+    }
+
+    /**
+     * @dataProvider parseTypeInt32Provider
+     */
+    public function testParseTypeInt32Stub($value, $expected, $message = '')
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, StubNumberFormatter::TYPE_INT32);
+        $this->assertSame($expected, $parsedValue);
+    }
+
+    /**
+     * @dataProvider parseTypeInt32Provider
+     */
+    public function testParseTypeInt32Intl($value, $expected, $message = '')
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, \NumberFormatter::TYPE_INT32);
+        $this->assertSame($expected, $parsedValue);
+    }
+
+    public function parseTypeInt32Provider()
+    {
+        return array(
+            array('1', 1),
+            array('1.1', 1),
+            array('2,147,483,647', 2147483647),
+            array('-2,147,483,648', -2147483647 - 1),
+            array('2,147,483,648', false, '->parse() TYPE_INT32 returns false when the number is greater than the integer positive range.'),
+            array('-2,147,483,649', false, '->parse() TYPE_INT32 returns false when the number is greater than the integer negative range.')
+        );
+    }
+
+    // Stub Tests
+
+    public function testParseTypeInt64StubWith32BitIntegerInPhp32Bit()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfNot32Bit();
+
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,647', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(2147483647, $parsedValue);
+
+        $parsedValue = $formatter->parse('-2,147,483,648', \NumberFormatter::TYPE_INT64);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // The negative PHP_INT_MAX was being converted to float
+        if (
+            (version_compare(PHP_VERSION, '5.4.0', '<') && version_compare(PHP_VERSION, '5.3.14', '>=')) ||
+            version_compare(PHP_VERSION, '5.4.4', '>=')
+        ) {
+            $this->assertInternalType('int', $parsedValue);
+        } else {
+            $this->assertInternalType('float', $parsedValue);
+        }
+
+        $this->assertEquals(-2147483648, $parsedValue);
+    }
+
+    public function testParseTypeInt64StubWith32BitIntegerInPhp64Bit()
+    {
+        $this->skipIfNot64Bit();
+
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,647', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(2147483647, $parsedValue);
+
+        $parsedValue = $formatter->parse('-2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(-2147483647 - 1, $parsedValue);
+    }
+
+    /**
+     * If PHP is compiled in 32bit mode, the returned value for a 64bit integer are float numbers.
+     */
+    public function testParseTypeInt64StubWith64BitIntegerInPhp32Bit()
+    {
+        $this->skipIfNot32Bit();
+
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        // int 64 using only 32 bit range strangeness
+        $parsedValue = $formatter->parse('2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('float', $parsedValue);
+        $this->assertEquals(2147483648, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range.');
+
+        $parsedValue = $formatter->parse('-2,147,483,649', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('float', $parsedValue);
+        $this->assertEquals(-2147483649, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range.');
+    }
+
+    /**
+     * If PHP is compiled in 64bit mode, the returned value for a 64bit integer are 32bit integer numbers.
+     */
+    public function testParseTypeInt64StubWith64BitIntegerInPhp64Bit()
+    {
+        $this->skipIfNot64Bit();
+
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // A 32 bit integer was being generated instead of a 64 bit integer
+        if (
+            (version_compare(PHP_VERSION, '5.3.14', '<')) ||
+            (version_compare(PHP_VERSION, '5.4.0', '>=') && version_compare(PHP_VERSION, '5.4.4', '<'))
+        ) {
+            $this->assertEquals(-2147483648, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range (PHP < 5.3.14 and PHP < 5.4.4).');
+        } else {
+            $this->assertEquals(2147483648, $parsedValue, '->parse() TYPE_INT64 uses true 64 bit integers (PHP >= 5.3.14 and PHP >= 5.4.4).');
+        }
+
+        $parsedValue = $formatter->parse('-2,147,483,649', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // A 32 bit integer was being generated instead of a 64 bit integer
+        if (
+            (version_compare(PHP_VERSION, '5.3.14', '<')) ||
+            (version_compare(PHP_VERSION, '5.4.0', '>=') && version_compare(PHP_VERSION, '5.4.4', '<'))
+        ) {
+            $this->assertEquals(2147483647, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range  (PHP < 5.3.14 and PHP < 5.4.4).');
+        } else {
+            $this->assertEquals(-2147483649, $parsedValue, '->parse() TYPE_INT64 uses true 64 bit integers (PHP >= 5.3.14 and PHP >= 5.4.4).');
+        }
+    }
+
+    // Intl Tests
+
+    public function testParseTypeInt64IntlWith32BitIntegerInPhp32Bit()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfNot32Bit();
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,647', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(2147483647, $parsedValue);
+
+        $parsedValue = $formatter->parse('-2,147,483,648', \NumberFormatter::TYPE_INT64);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // The negative PHP_INT_MAX was being converted to float.
+        if (
+            (version_compare(PHP_VERSION, '5.4.0', '<') && version_compare(PHP_VERSION, '5.3.14', '>=')) ||
+            version_compare(PHP_VERSION, '5.4.4', '>=')
+        ) {
+            $this->assertInternalType('int', $parsedValue);
+        } else {
+            $this->assertInternalType('float', $parsedValue);
+        }
+
+        $this->assertEquals(-2147483648, $parsedValue);
+    }
+
+    public function testParseTypeInt64IntlWith32BitIntegerInPhp64Bit()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfNot64Bit();
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,647', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(2147483647, $parsedValue);
+
+        $parsedValue = $formatter->parse('-2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+        $this->assertEquals(-2147483647 - 1, $parsedValue);
+    }
+
+    /**
+     * If PHP is compiled in 32bit mode, the returned value for a 64bit integer are float numbers.
+     */
+    public function testParseTypeInt64IntlWith64BitIntegerInPhp32Bit()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfNot32Bit();
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        // int 64 using only 32 bit range strangeness
+        $parsedValue = $formatter->parse('2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('float', $parsedValue);
+        $this->assertEquals(2147483648, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range.');
+
+        $parsedValue = $formatter->parse('-2,147,483,649', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('float', $parsedValue);
+        $this->assertEquals(-2147483649, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range.');
+    }
+
+    /**
+     * If PHP is compiled in 64bit mode, the returned value for a 64bit integer are 32bit integer numbers.
+     */
+    public function testParseTypeInt64IntlWith64BitIntegerInPhp64Bit()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $this->skipIfNot64Bit();
+
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+
+        $parsedValue = $formatter->parse('2,147,483,648', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // A 32 bit integer was being generated instead of a 64 bit integer
+        if (
+            (version_compare(PHP_VERSION, '5.3.14', '<')) ||
+            (version_compare(PHP_VERSION, '5.4.0', '>=') && version_compare(PHP_VERSION, '5.4.4', '<'))
+        ) {
+            $this->assertEquals(-2147483648, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range (PHP < 5.3.14 and PHP < 5.4.4).');
+        } else {
+            $this->assertEquals(2147483648, $parsedValue, '->parse() TYPE_INT64 uses true 64 bit integers (PHP >= 5.3.14 and PHP >= 5.4.4).');
+        }
+
+        $parsedValue = $formatter->parse('-2,147,483,649', \NumberFormatter::TYPE_INT64);
+        $this->assertInternalType('integer', $parsedValue);
+
+        // Bug #59597 was fixed on PHP 5.3.14 and 5.4.4
+        // A 32 bit integer was being generated instead of a 64 bit integer
+        if (
+            (version_compare(PHP_VERSION, '5.3.14', '<')) ||
+            (version_compare(PHP_VERSION, '5.4.0', '>=') && version_compare(PHP_VERSION, '5.4.4', '<'))
+        ) {
+            $this->assertEquals(2147483647, $parsedValue, '->parse() TYPE_INT64 does not use true 64 bit integers, using only the 32 bit range  (PHP < 5.3.14 and PHP < 5.4.4).');
+        } else {
+            $this->assertEquals(-2147483649, $parsedValue, '->parse() TYPE_INT64 uses true 64 bit integers (PHP >= 5.3.14 and PHP >= 5.4.4).');
+        }
+    }
+
+    /**
+     * @dataProvider parseTypeDoubleProvider
+     */
+    public function testParseTypeDoubleStub($value, $expectedValue)
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, StubNumberFormatter::TYPE_DOUBLE);
+        $this->assertSame($expectedValue, $parsedValue);
+    }
+
+    /**
+     * @dataProvider parseTypeDoubleProvider
+     */
+    public function testParseTypeDoubleIntl($value, $expectedValue)
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse($value, \NumberFormatter::TYPE_DOUBLE);
+        $this->assertSame($expectedValue, $parsedValue);
+    }
+
+    public function parseTypeDoubleProvider()
+    {
+        return array(
+            array('1', (float) 1),
+            array('1.1', 1.1),
+            array('9,223,372,036,854,775,808', 9223372036854775808),
+            array('-9,223,372,036,854,775,809', -9223372036854775809),
+        );
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testParseTypeCurrencyStub()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->parse('1', StubNumberFormatter::TYPE_CURRENCY);
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error_Warning
+     */
+    public function testParseTypeCurrencyIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $formatter->parse('1', \NumberFormatter::TYPE_CURRENCY);
+    }
+
+    public function testParseWithNullPositionValueStub()
+    {
+        $position = null;
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->parse('123', StubNumberFormatter::TYPE_INT32, $position);
+        $this->assertNull($position);
+    }
+
+    public function testParseWithNullPositionValueIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $position = 0;
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse('123', \NumberFormatter::TYPE_DOUBLE, $position);
+        $this->assertEquals(3, $position);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodArgumentNotImplementedException
+     */
+    public function testParseWithNotNullPositionValueStub()
+    {
+        $position = 1;
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->parse('123', StubNumberFormatter::TYPE_INT32, $position);
+    }
+
+    public function testParseWithNotNullPositionValueIntl()
+    {
+        $this->skipIfIntlExtensionIsNotLoaded();
+        $position = 1;
+        $formatter = $this->getIntlFormatterWithDecimalStyle();
+        $parsedValue = $formatter->parse('123', \NumberFormatter::TYPE_DOUBLE, $position);
+        $this->assertEquals(3, $position);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetPattern()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setPattern(null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetSymbol()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setSymbol(null, null);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Locale\Exception\MethodNotImplementedException
+     */
+    public function testSetTextAttribute()
+    {
+        $formatter = $this->getStubFormatterWithDecimalStyle();
+        $formatter->setTextAttribute(null, null);
+    }
+
+    protected function getStubFormatterWithDecimalStyle()
+    {
+        return new StubNumberFormatter('en', StubNumberFormatter::DECIMAL);
+    }
+
+    protected function getStubFormatterWithCurrencyStyle()
+    {
+        return new StubNumberFormatter('en', StubNumberFormatter::CURRENCY);
+    }
+
+    protected function getIntlFormatterWithDecimalStyle()
+    {
+        if (!$this->isIntlExtensionLoaded()) {
+            return null;
+        }
+
+        return new \NumberFormatter('en', \NumberFormatter::DECIMAL);
+    }
+
+    protected function getIntlFormatterWithCurrencyStyle()
+    {
+        if (!$this->isIntlExtensionLoaded()) {
+            return null;
+        }
+
+        $formatter = new \NumberFormatter('en', \NumberFormatter::CURRENCY);
+        $formatter->setSymbol(\NumberFormatter::CURRENCY_SYMBOL, 'SFD');
+
+        return $formatter;
+    }
+
+    protected function skipIfICUDataVersionNotDefined()
+    {
+        if (!getenv('USE_INTL_ICU_DATA_VERSION')) {
+            $this->markTestSkipped('Please set environment variable USE_INTL_ICU_DATA_VERSION.');
+        }
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/TestCase.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/TestCase.php
new file mode 100755
index 0000000000..b6483285a2
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/TestCase.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Locale\Tests;
+
+abstract class TestCase extends \PHPUnit_Framework_TestCase
+{
+    protected static $icuVersion = null;
+
+    protected function is32Bit()
+    {
+        return PHP_INT_SIZE == 4;
+    }
+
+    protected function is64Bit()
+    {
+        return PHP_INT_SIZE == 8;
+    }
+
+    protected function isIntlExtensionLoaded()
+    {
+        return extension_loaded('intl');
+    }
+
+    protected function skipIfIntlExtensionIsNotLoaded()
+    {
+        if (!$this->isIntlExtensionLoaded()) {
+            $this->markTestSkipped('The intl extension is not available.');
+        }
+    }
+
+    protected function skipIfICUVersionIsTooOld()
+    {
+        if ($this->isLowerThanIcuVersion('4.0')) {
+            $this->markTestSkipped('Please upgrade ICU version to 4.0+');
+        }
+    }
+
+    protected function skipIfNot32Bit()
+    {
+        if (!$this->is32Bit()) {
+            $this->markTestSkipped('PHP must be compiled in 32 bit mode to run this test');
+        }
+    }
+
+    protected function skipIfNot64Bit()
+    {
+        if (!$this->is64Bit()) {
+            $this->markTestSkipped('PHP must be compiled in 64 bit mode to run this test');
+        }
+    }
+
+    protected function isGreaterOrEqualThanPhpVersion($version)
+    {
+        return version_compare(\PHP_VERSION, $version, '>=');
+    }
+
+    protected function isGreaterOrEqualThanIcuVersion($version)
+    {
+        $version = $this->normalizeIcuVersion($version);
+        $icuVersion = $this->normalizeIcuVersion($this->getIntlExtensionIcuVersion());
+
+        return $icuVersion >= $version;
+    }
+
+    protected function isSameAsIcuVersion($version)
+    {
+        $version = $this->normalizeIcuVersion($version);
+        $icuVersion = $this->normalizeIcuVersion($this->getIntlExtensionIcuVersion());
+
+        return $icuVersion === $version;
+    }
+
+    protected function isLowerThanIcuVersion($version)
+    {
+        $version = $this->normalizeIcuVersion($version);
+        $icuVersion = $this->normalizeIcuVersion($this->getIntlExtensionIcuVersion());
+
+        return $icuVersion < $version;
+    }
+
+    protected function normalizeIcuVersion($version)
+    {
+        return ((float) $version) * 100;
+    }
+
+    protected function getIntlExtensionIcuVersion()
+    {
+        if (isset(self::$icuVersion)) {
+            return self::$icuVersion;
+        }
+
+        if (!$this->isIntlExtensionLoaded()) {
+            throw new \RuntimeException('The intl extension is not available');
+        }
+
+        if (defined('INTL_ICU_VERSION')) {
+            return INTL_ICU_VERSION;
+        }
+
+        $reflector = new \ReflectionExtension('intl');
+
+        ob_start();
+        $reflector->info();
+        $output = ob_get_clean();
+
+        preg_match('/^ICU version => (.*)$/m', $output, $matches);
+        self::$icuVersion = $matches[1];
+
+        return self::$icuVersion;
+    }
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/Tests/bootstrap.php b/vendor/symfony/locale/Symfony/Component/Locale/Tests/bootstrap.php
new file mode 100755
index 0000000000..62733f1b08
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/Tests/bootstrap.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (!function_exists('intl_get_error_code')) {
+    require_once __DIR__.'/../Resources/stubs/functions.php';
+}
+
+spl_autoload_register(function ($class) {
+    if (in_array(ltrim($class, '/'), array('Collator', 'IntlDateFormatter', 'Locale', 'NumberFormatter'))) {
+        require_once __DIR__.'/../Resources/stubs/'.ltrim($class, '/').'.php';
+    }
+
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Locale')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Locale')).'.php')) {
+            require_once $file;
+        }
+    }
+});
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/composer.json b/vendor/symfony/locale/Symfony/Component/Locale/composer.json
new file mode 100755
index 0000000000..b6a6e70567
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/composer.json
@@ -0,0 +1,29 @@
+{
+    "name": "symfony/locale",
+    "type": "library",
+    "description": "Symfony Locale Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3"
+    },
+    "suggest": {
+        "ext-intl": ">=5.3.3"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\Locale": "" }
+    },
+    "target-dir": "Symfony/Component/Locale",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/locale/Symfony/Component/Locale/phpunit.xml.dist b/vendor/symfony/locale/Symfony/Component/Locale/phpunit.xml.dist
new file mode 100755
index 0000000000..f6a1a6f65d
--- /dev/null
+++ b/vendor/symfony/locale/Symfony/Component/Locale/phpunit.xml.dist
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Locale Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./Resources</directory>
+                <directory>./Tests</directory>
+                <directory>./vendor</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/ExceptionInterface.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/ExceptionInterface.php
new file mode 100755
index 0000000000..4224f4e3e9
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Exception;
+
+/**
+ * Marker interface for the Options component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ExceptionInterface
+{
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/InvalidOptionsException.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/InvalidOptionsException.php
new file mode 100755
index 0000000000..2e7ea1bc0c
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/InvalidOptionsException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Exception;
+
+/**
+ * Exception thrown when an invalid option is passed.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class InvalidOptionsException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/MissingOptionsException.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/MissingOptionsException.php
new file mode 100755
index 0000000000..8544dfb2ee
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/MissingOptionsException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Exception;
+
+/**
+ * Exception thrown when a required option is missing.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class MissingOptionsException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/OptionDefinitionException.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/OptionDefinitionException.php
new file mode 100755
index 0000000000..11617fe1a1
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Exception/OptionDefinitionException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Exception;
+
+/**
+ * Thrown when an option definition is invalid.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class OptionDefinitionException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/LICENSE b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Options.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Options.php
new file mode 100755
index 0000000000..ef10a19427
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Options.php
@@ -0,0 +1,512 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver;
+
+use Symfony\Component\OptionsResolver\Exception\OptionDefinitionException;
+
+/**
+ * Container for resolving inter-dependent options.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Options implements \ArrayAccess, \Iterator, \Countable
+{
+    /**
+     * A list of option values.
+     * @var array
+     */
+    private $options = array();
+
+    /**
+     * A list of normalizer closures.
+     * @var array
+     */
+    private $normalizers = array();
+
+    /**
+     * A list of closures for evaluating lazy options.
+     * @var array
+     */
+    private $lazy = array();
+
+    /**
+     * A list containing the currently locked options.
+     * @var array
+     */
+    private $lock = array();
+
+    /**
+     * Whether at least one option has already been read.
+     *
+     * Once read, the options cannot be changed anymore. This is
+     * necessary in order to avoid inconsistencies during the resolving
+     * process. If any option is changed after being read, all evaluated
+     * lazy options that depend on this option would become invalid.
+     *
+     * @var Boolean
+     */
+    private $reading = false;
+
+    /**
+     * Sets the value of a given option.
+     *
+     * You can set lazy options by passing a closure with the following
+     * signature:
+     *
+     * <code>
+     * function (Options $options)
+     * </code>
+     *
+     * This closure will be evaluated once the option is read using
+     * {@link get()}. The closure has access to the resolved values of
+     * other options through the passed {@link Options} instance.
+     *
+     * @param string $option The name of the option.
+     * @param mixed  $value  The value of the option.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function set($option, $value)
+    {
+        // Setting is not possible once an option is read, because then lazy
+        // options could manipulate the state of the object, leading to
+        // inconsistent results.
+        if ($this->reading) {
+            throw new OptionDefinitionException('Options cannot be set anymore once options have been read.');
+        }
+
+        // Setting is equivalent to overloading while discarding the previous
+        // option value
+        unset($this->options[$option]);
+        unset($this->lazy[$option]);
+
+        $this->overload($option, $value);
+    }
+
+    /**
+     * Sets the normalizer for a given option.
+     *
+     * Normalizers should be closures with the following signature:
+     *
+     * <code>
+     * function (Options $options, $value)
+     * </code>
+     *
+     * This closure will be evaluated once the option is read using
+     * {@link get()}. The closure has access to the resolved values of
+     * other options through the passed {@link Options} instance.
+     *
+     * @param string   $option     The name of the option.
+     * @param \Closure $normalizer The normalizer.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function setNormalizer($option, \Closure $normalizer)
+    {
+        if ($this->reading) {
+            throw new OptionDefinitionException('Normalizers cannot be added anymore once options have been read.');
+        }
+
+        $this->normalizers[$option] = $normalizer;
+    }
+
+    /**
+     * Replaces the contents of the container with the given options.
+     *
+     * This method is a shortcut for {@link clear()} with subsequent
+     * calls to {@link set()}.
+     *
+     * @param array $options The options to set.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function replace(array $options)
+    {
+        if ($this->reading) {
+            throw new OptionDefinitionException('Options cannot be replaced anymore once options have been read.');
+        }
+
+        $this->options = array();
+        $this->lazy = array();
+
+        foreach ($options as $option => $value) {
+            $this->overload($option, $value);
+        }
+    }
+
+    /**
+     * Overloads the value of a given option.
+     *
+     * Contrary to {@link set()}, this method keeps the previous default
+     * value of the option so that you can access it if you pass a closure.
+     * Passed closures should have the following signature:
+     *
+     * <code>
+     * function (Options $options, $value)
+     * </code>
+     *
+     * The second parameter passed to the closure is the current default
+     * value of the option.
+     *
+     * @param string $option The option name.
+     * @param mixed  $value  The option value.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function overload($option, $value)
+    {
+        if ($this->reading) {
+            throw new OptionDefinitionException('Options cannot be overloaded anymore once options have been read.');
+        }
+
+        // If an option is a closure that should be evaluated lazily, store it
+        // in the "lazy" property.
+        if ($value instanceof \Closure) {
+            $reflClosure = new \ReflectionFunction($value);
+            $params = $reflClosure->getParameters();
+
+            if (isset($params[0]) && null !== ($class = $params[0]->getClass()) && __CLASS__ === $class->name) {
+                // Initialize the option if no previous value exists
+                if (!isset($this->options[$option])) {
+                    $this->options[$option] = null;
+                }
+
+                // Ignore previous lazy options if the closure has no second parameter
+                if (!isset($this->lazy[$option]) || !isset($params[1])) {
+                    $this->lazy[$option] = array();
+                }
+
+                // Store closure for later evaluation
+                $this->lazy[$option][] = $value;
+
+                return;
+            }
+        }
+
+        // Remove lazy options by default
+        unset($this->lazy[$option]);
+
+        $this->options[$option] = $value;
+    }
+
+    /**
+     * Returns the value of the given option.
+     *
+     * If the option was a lazy option, it is evaluated now.
+     *
+     * @param string $option The option name.
+     *
+     * @return mixed The option value.
+     *
+     * @throws \OutOfBoundsException     If the option does not exist.
+     * @throws OptionDefinitionException If a cyclic dependency is detected
+     *                                   between two lazy options.
+     */
+    public function get($option)
+    {
+        $this->reading = true;
+
+        if (!array_key_exists($option, $this->options)) {
+            throw new \OutOfBoundsException('The option "' . $option . '" does not exist.');
+        }
+
+        if (isset($this->lazy[$option])) {
+            $this->resolve($option);
+        }
+
+        if (isset($this->normalizers[$option])) {
+            $this->normalize($option);
+        }
+
+        return $this->options[$option];
+    }
+
+    /**
+     * Returns whether the given option exists.
+     *
+     * @param string $option The option name.
+     *
+     * @return Boolean Whether the option exists.
+     */
+    public function has($option)
+    {
+        return array_key_exists($option, $this->options);
+    }
+
+    /**
+     * Removes the option with the given name.
+     *
+     * @param string $option The option name.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function remove($option)
+    {
+        if ($this->reading) {
+            throw new OptionDefinitionException('Options cannot be removed anymore once options have been read.');
+        }
+
+        unset($this->options[$option]);
+        unset($this->lazy[$option]);
+        unset($this->normalizers[$option]);
+    }
+
+    /**
+     * Removes all options.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     */
+    public function clear()
+    {
+        if ($this->reading) {
+            throw new OptionDefinitionException('Options cannot be cleared anymore once options have been read.');
+        }
+
+        $this->options = array();
+        $this->lazy = array();
+        $this->normalizers = array();
+    }
+
+    /**
+     * Returns the values of all options.
+     *
+     * Lazy options are evaluated at this point.
+     *
+     * @return array The option values.
+     */
+    public function all()
+    {
+        $this->reading = true;
+
+        // Performance-wise this is slightly better than
+        // while (null !== $option = key($this->lazy))
+        foreach ($this->lazy as $option => $closures) {
+            // Double check, in case the option has already been resolved
+            // by cascade in the previous cycles
+            if (isset($this->lazy[$option])) {
+                $this->resolve($option);
+            }
+        }
+
+        foreach ($this->normalizers as $option => $normalizer) {
+            if (isset($this->normalizers[$option])) {
+                $this->normalize($option);
+            }
+        }
+
+        return $this->options;
+    }
+
+    /**
+     * Equivalent to {@link has()}.
+     *
+     * @param string $option The option name.
+     *
+     * @return Boolean Whether the option exists.
+     *
+     * @see \ArrayAccess::offsetExists()
+     */
+    public function offsetExists($option)
+    {
+        return $this->has($option);
+    }
+
+    /**
+     * Equivalent to {@link get()}.
+     *
+     * @param string $option The option name.
+     *
+     * @return mixed The option value.
+     *
+     * @throws \OutOfBoundsException     If the option does not exist.
+     * @throws OptionDefinitionException If a cyclic dependency is detected
+     *                                   between two lazy options.
+     *
+     * @see \ArrayAccess::offsetGet()
+     */
+    public function offsetGet($option)
+    {
+        return $this->get($option);
+    }
+
+    /**
+     * Equivalent to {@link set()}.
+     *
+     * @param string $option The name of the option.
+     * @param mixed  $value  The value of the option. May be a closure with a
+     *                       signature as defined in DefaultOptions::add().
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     *
+     * @see \ArrayAccess::offsetSet()
+     */
+    public function offsetSet($option, $value)
+    {
+        $this->set($option, $value);
+    }
+
+    /**
+     * Equivalent to {@link remove()}.
+     *
+     * @param string $option The option name.
+     *
+     * @throws OptionDefinitionException If options have already been read.
+     *                                   Once options are read, the container
+     *                                   becomes immutable.
+     *
+     * @see \ArrayAccess::offsetUnset()
+     */
+    public function offsetUnset($option)
+    {
+        $this->remove($option);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function current()
+    {
+        return $this->get($this->key());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function next()
+    {
+        next($this->options);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function key()
+    {
+        return key($this->options);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function valid()
+    {
+        return null !== $this->key();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function rewind()
+    {
+        reset($this->options);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function count()
+    {
+        return count($this->options);
+    }
+
+    /**
+     * Evaluates the given lazy option.
+     *
+     * The evaluated value is written into the options array. The closure for
+     * evaluating the option is discarded afterwards.
+     *
+     * @param string $option The option to evaluate.
+     *
+     * @throws OptionDefinitionException If the option has a cyclic dependency
+     *                                   on another option.
+     */
+    private function resolve($option)
+    {
+        // The code duplication with normalize() exists for performance
+        // reasons, in order to save a method call.
+        // Remember that this method is potentially called a couple of thousand
+        // times and needs to be as efficient as possible.
+        if (isset($this->lock[$option])) {
+            $conflicts = array();
+
+            foreach ($this->lock as $option => $locked) {
+                if ($locked) {
+                    $conflicts[] = $option;
+                }
+            }
+
+            throw new OptionDefinitionException('The options "' . implode('", "', $conflicts) . '" have a cyclic dependency.');
+        }
+
+        $this->lock[$option] = true;
+        foreach ($this->lazy[$option] as $closure) {
+            $this->options[$option] = $closure($this, $this->options[$option]);
+        }
+        unset($this->lock[$option]);
+
+        // The option now isn't lazy anymore
+        unset($this->lazy[$option]);
+    }
+
+    /**
+     * Normalizes the given  option.
+     *
+     * The evaluated value is written into the options array.
+     *
+     * @param string $option The option to normalizer.
+     *
+     * @throws OptionDefinitionException If the option has a cyclic dependency
+     *                                   on another option.
+     */
+    private function normalize($option)
+    {
+        // The code duplication with resolve() exists for performance
+        // reasons, in order to save a method call.
+        // Remember that this method is potentially called a couple of thousand
+        // times and needs to be as efficient as possible.
+        if (isset($this->lock[$option])) {
+            $conflicts = array();
+
+            foreach ($this->lock as $option => $locked) {
+                if ($locked) {
+                    $conflicts[] = $option;
+                }
+            }
+
+            throw new OptionDefinitionException('The options "' . implode('", "', $conflicts) . '" have a cyclic dependency.');
+        }
+
+        /** @var \Closure $normalizer */
+        $normalizer = $this->normalizers[$option];
+
+        $this->lock[$option] = true;
+        $this->options[$option] = $normalizer($this, $this->options[$option]);
+        unset($this->lock[$option]);
+
+        // The option is now normalized
+        unset($this->normalizers[$option]);
+    }
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolver.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolver.php
new file mode 100755
index 0000000000..86a1f7a070
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolver.php
@@ -0,0 +1,346 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver;
+
+use Symfony\Component\OptionsResolver\Exception\OptionDefinitionException;
+use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException;
+use Symfony\Component\OptionsResolver\Exception\MissingOptionsException;
+
+/**
+ * Helper for merging default and concrete option values.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class OptionsResolver implements OptionsResolverInterface
+{
+    /**
+     * The default option values.
+     * @var Options
+     */
+    private $defaultOptions;
+
+    /**
+     * The options known by the resolver.
+     * @var array
+     */
+    private $knownOptions = array();
+
+    /**
+     * The options without defaults that are required to be passed to resolve().
+     * @var array
+     */
+    private $requiredOptions = array();
+
+    /**
+     * A list of accepted values for each option.
+     * @var array
+     */
+    private $allowedValues = array();
+
+    /**
+     * A list of accepted types for each option.
+     * @var array
+     */
+    private $allowedTypes = array();
+
+    /**
+     * Creates a new instance.
+     */
+    public function __construct()
+    {
+        $this->defaultOptions = new Options();
+    }
+
+    /**
+     * Clones the resolver.
+     */
+    public function __clone()
+    {
+        $this->defaultOptions = clone $this->defaultOptions;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setDefaults(array $defaultValues)
+    {
+        foreach ($defaultValues as $option => $value) {
+            $this->defaultOptions->overload($option, $value);
+            $this->knownOptions[$option] = true;
+            unset($this->requiredOptions[$option]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function replaceDefaults(array $defaultValues)
+    {
+        foreach ($defaultValues as $option => $value) {
+            $this->defaultOptions->set($option, $value);
+            $this->knownOptions[$option] = true;
+            unset($this->requiredOptions[$option]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setOptional(array $optionNames)
+    {
+        foreach ($optionNames as $key => $option) {
+            if (!is_int($key)) {
+                throw new OptionDefinitionException('You should not pass default values to setOptional()');
+            }
+
+            $this->knownOptions[$option] = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setRequired(array $optionNames)
+    {
+        foreach ($optionNames as $key => $option) {
+            if (!is_int($key)) {
+                throw new OptionDefinitionException('You should not pass default values to setRequired()');
+            }
+
+            $this->knownOptions[$option] = true;
+            // set as required if no default has been set already
+            if (!isset($this->defaultOptions[$option])) {
+                $this->requiredOptions[$option] = true;
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAllowedValues(array $allowedValues)
+    {
+        $this->validateOptionsExistence($allowedValues);
+
+        $this->allowedValues = array_replace($this->allowedValues, $allowedValues);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addAllowedValues(array $allowedValues)
+    {
+        $this->validateOptionsExistence($allowedValues);
+
+        $this->allowedValues = array_merge_recursive($this->allowedValues, $allowedValues);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAllowedTypes(array $allowedTypes)
+    {
+        $this->validateOptionsExistence($allowedTypes);
+
+        $this->allowedTypes = array_replace($this->allowedTypes, $allowedTypes);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addAllowedTypes(array $allowedTypes)
+    {
+        $this->validateOptionsExistence($allowedTypes);
+
+        $this->allowedTypes = array_merge_recursive($this->allowedTypes, $allowedTypes);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setNormalizers(array $normalizers)
+    {
+        $this->validateOptionsExistence($normalizers);
+
+        foreach ($normalizers as $option => $normalizer) {
+            $this->defaultOptions->setNormalizer($option, $normalizer);
+        }
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isKnown($option)
+    {
+        return isset($this->knownOptions[$option]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isRequired($option)
+    {
+        return isset($this->requiredOptions[$option]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function resolve(array $options = array())
+    {
+        $this->validateOptionsExistence($options);
+        $this->validateOptionsCompleteness($options);
+
+        // Make sure this method can be called multiple times
+        $combinedOptions = clone $this->defaultOptions;
+
+        // Override options set by the user
+        foreach ($options as $option => $value) {
+            $combinedOptions->set($option, $value);
+        }
+
+        // Resolve options
+        $resolvedOptions = $combinedOptions->all();
+
+        $this->validateOptionValues($resolvedOptions);
+        $this->validateOptionTypes($resolvedOptions);
+
+        return $resolvedOptions;
+    }
+
+    /**
+     * Validates that the given option names exist and throws an exception
+     * otherwise.
+     *
+     * @param array $options An list of option names as keys.
+     *
+     * @throws InvalidOptionsException If any of the options has not been defined.
+     */
+    private function validateOptionsExistence(array $options)
+    {
+        $diff = array_diff_key($options, $this->knownOptions);
+
+        if (count($diff) > 0) {
+            ksort($this->knownOptions);
+            ksort($diff);
+
+            throw new InvalidOptionsException(sprintf(
+                (count($diff) > 1 ? 'The options "%s" do not exist.' : 'The option "%s" does not exist.') . ' Known options are: "%s"',
+                implode('", "', array_keys($diff)),
+                implode('", "', array_keys($this->knownOptions))
+            ));
+        }
+    }
+
+    /**
+     * Validates that all required options are given and throws an exception
+     * otherwise.
+     *
+     * @param array $options An list of option names as keys.
+     *
+     * @throws MissingOptionsException If a required option is missing.
+     */
+    private function validateOptionsCompleteness(array $options)
+    {
+        $diff = array_diff_key($this->requiredOptions, $options);
+
+        if (count($diff) > 0) {
+            ksort($diff);
+
+            throw new MissingOptionsException(sprintf(
+                count($diff) > 1 ? 'The required options "%s" are missing.' : 'The required option "%s" is  missing.',
+                implode('", "', array_keys($diff))
+            ));
+        }
+    }
+
+    /**
+     * Validates that the given option values match the allowed values and
+     * throws an exception otherwise.
+     *
+     * @param array $options A list of option values.
+     *
+     * @throws InvalidOptionsException If any of the values does not match the
+     *                                 allowed values of the option.
+     */
+    private function validateOptionValues(array $options)
+    {
+        foreach ($this->allowedValues as $option => $allowedValues) {
+            if (isset($options[$option]) && !in_array($options[$option], $allowedValues, true)) {
+                throw new InvalidOptionsException(sprintf('The option "%s" has the value "%s", but is expected to be one of "%s"', $option, $options[$option], implode('", "', $allowedValues)));
+            }
+        }
+    }
+
+    /**
+     * Validates that the given options match the allowed types and
+     * throws an exception otherwise.
+     *
+     * @param array $options A list of options.
+     *
+     * @throws InvalidOptionsException If any of the types does not match the
+     *                                 allowed types of the option.
+     */
+    private function validateOptionTypes(array $options)
+    {
+        foreach ($this->allowedTypes as $option => $allowedTypes) {
+            if (!array_key_exists($option, $options)) {
+                continue;
+            }
+
+            $value = $options[$option];
+            $allowedTypes = (array) $allowedTypes;
+
+            foreach ($allowedTypes as $type) {
+                $isFunction = 'is_' . $type;
+
+                if (function_exists($isFunction) && $isFunction($value)) {
+                    continue 2;
+                } elseif ($value instanceof $type) {
+                    continue 2;
+                }
+            }
+
+            $printableValue = is_object($value)
+                ? get_class($value)
+                : (is_array($value)
+                    ? 'Array'
+                    : (string) $value);
+
+            throw new InvalidOptionsException(sprintf(
+                'The option "%s" with value "%s" is expected to be of type "%s"',
+                $option,
+                $printableValue,
+                implode('", "', $allowedTypes)
+            ));
+        }
+    }
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolverInterface.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolverInterface.php
new file mode 100755
index 0000000000..8474c4bcd7
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/OptionsResolverInterface.php
@@ -0,0 +1,210 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface OptionsResolverInterface
+{
+    /**
+     * Sets default option values.
+     *
+     * The options can either be values of any types or closures that
+     * evaluate the option value lazily. These closures must have one
+     * of the following signatures:
+     *
+     * <code>
+     * function (Options $options)
+     * function (Options $options, $value)
+     * </code>
+     *
+     * The second parameter passed to the closure is the previously
+     * set default value, in case you are overwriting an existing
+     * default value.
+     *
+     * The closures should return the lazily created option value.
+     *
+     * @param array $defaultValues A list of option names as keys and default
+     *                             values or closures as values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     */
+    public function setDefaults(array $defaultValues);
+
+    /**
+     * Replaces default option values.
+     *
+     * Old defaults are erased, which means that closures passed here cannot
+     * access the previous default value. This may be useful to improve
+     * performance if the previous default value is calculated by an expensive
+     * closure.
+     *
+     * @param array $defaultValues A list of option names as keys and default
+     *                             values or closures as values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     */
+    public function replaceDefaults(array $defaultValues);
+
+    /**
+     * Sets optional options.
+     *
+     * This method declares valid option names without setting default values for them.
+     * If these options are not passed to {@link resolve()} and no default has been set
+     * for them, they will be missing in the final options array. This can be helpful
+     * if you want to determine whether an option has been set or not because otherwise
+     * {@link resolve()} would trigger an exception for unknown options.
+     *
+     * @param array $optionNames A list of option names.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\OptionDefinitionException When trying to pass default values.
+     */
+    public function setOptional(array $optionNames);
+
+    /**
+     * Sets required options.
+     *
+     * If these options are not passed to {@link resolve()} and no default has been set for
+     * them, an exception will be thrown.
+     *
+     * @param array $optionNames A list of option names.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\OptionDefinitionException When trying to pass default values.
+     */
+    public function setRequired(array $optionNames);
+
+    /**
+     * Sets allowed values for a list of options.
+     *
+     * @param array $allowedValues A list of option names as keys and arrays
+     *                             with values acceptable for that option as
+     *                             values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\InvalidOptionsException If an option has not been defined
+     *                                 (see {@link isKnown()}) for which
+     *                                 an allowed value is set.
+     */
+    public function setAllowedValues(array $allowedValues);
+
+    /**
+     * Adds allowed values for a list of options.
+     *
+     * The values are merged with the allowed values defined previously.
+     *
+     * @param array $allowedValues A list of option names as keys and arrays
+     *                             with values acceptable for that option as
+     *                             values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\InvalidOptionsException If an option has not been defined
+     *                                 (see {@link isKnown()}) for which
+     *                                 an allowed value is set.
+     */
+    public function addAllowedValues(array $allowedValues);
+
+    /**
+     * Sets allowed types for a list of options.
+     *
+     * @param array $allowedTypes A list of option names as keys and type
+     *                            names passed as string or array as values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\InvalidOptionsException If an option has not been defined for
+     *                                           which an allowed type is set.
+     */
+    public function setAllowedTypes(array $allowedTypes);
+
+    /**
+     * Adds allowed types for a list of options.
+     *
+     * The types are merged with the allowed types defined previously.
+     *
+     * @param array $allowedTypes A list of option names as keys and type
+     *                            names passed as string or array as values.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     *
+     * @throws Exception\InvalidOptionsException If an option has not been defined for
+     *                                           which an allowed type is set.
+     */
+    public function addAllowedTypes(array $allowedTypes);
+
+    /**
+     * Sets normalizers that are applied on resolved options.
+     *
+     * The normalizers should be closures with the following signature:
+     *
+     * <code>
+     * function (Options $options, $value)
+     * </code>
+     *
+     * The second parameter passed to the closure is the value of
+     * the option.
+     *
+     * The closure should return the normalized value.
+     *
+     * @param array $normalizers An array of closures.
+     *
+     * @return OptionsResolverInterface The resolver instance.
+     */
+    public function setNormalizers(array $normalizers);
+
+    /**
+     * Returns whether an option is known.
+     *
+     * An option is known if it has been passed to either {@link setDefaults()},
+     * {@link setRequired()} or {@link setOptional()} before.
+     *
+     * @param string $option The name of the option.
+     *
+     * @return Boolean Whether the option is known.
+     */
+    public function isKnown($option);
+
+    /**
+     * Returns whether an option is required.
+     *
+     * An option is required if it has been passed to {@link setRequired()},
+     * but not to {@link setDefaults()}. That is, the option has been declared
+     * as required and no default value has been set.
+     *
+     * @param string $option The name of the option.
+     *
+     * @return Boolean Whether the option is required.
+     */
+    public function isRequired($option);
+
+    /**
+     * Returns the combination of the default and the passed options.
+     *
+     * @param array $options The custom option values.
+     *
+     * @return array A list of options and their values.
+     *
+     * @throws Exception\InvalidOptionsException   If any of the passed options has not
+     *                                             been defined or does not contain an
+     *                                             allowed value.
+     * @throws Exception\MissingOptionsException   If a required option is missing.
+     * @throws Exception\OptionDefinitionException If a cyclic dependency is detected
+     *                                             between two lazy options.
+     */
+    public function resolve(array $options = array());
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/README.md b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/README.md
new file mode 100755
index 0000000000..e45b8b3d7d
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/README.md
@@ -0,0 +1,105 @@
+OptionsResolver Component
+=========================
+
+OptionsResolver helps at configuring objects with option arrays.
+
+It supports default values on different levels of your class hierarchy,
+option constraints (required vs. optional, allowed values) and lazy options
+whose default value depends on the value of another option.
+
+The following example demonstrates a Person class with two required options
+"firstName" and "lastName" and two optional options "age" and "gender", where
+the default value of "gender" is derived from the passed first name, if
+possible, and may only be one of "male" and "female".
+
+    use Symfony\Component\OptionsResolver\OptionsResolver;
+    use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+    use Symfony\Component\OptionsResolver\Options;
+
+    class Person
+    {
+        protected $options;
+
+        public function __construct(array $options = array())
+        {
+            $resolver = new OptionsResolver();
+            $this->setDefaultOptions($resolver);
+
+            $this->options = $resolver->resolve($options);
+        }
+
+        protected function setDefaultOptions(OptionsResolverInterface $resolver)
+        {
+            $resolver->setRequired(array(
+                'firstName',
+                'lastName',
+            ));
+
+            $resolver->setDefaults(array(
+                'age' => null,
+                'gender' => function (Options $options) {
+                    if (self::isKnownMaleName($options['firstName'])) {
+                        return 'male';
+                    }
+
+                    return 'female';
+                },
+            ));
+
+            $resolver->setAllowedValues(array(
+                'gender' => array('male', 'female'),
+            ));
+        }
+    }
+
+We can now easily instantiate a Person object:
+
+    // 'gender' is implicitly set to 'female'
+    $person = new Person(array(
+        'firstName' => 'Jane',
+        'lastName' => 'Doe',
+    ));
+
+We can also override the default values of the optional options:
+
+    $person = new Person(array(
+        'firstName' => 'Abdullah',
+        'lastName' => 'Mogashi',
+        'gender' => 'male',
+        'age' => 30,
+    ));
+
+Options can be added or changed in subclasses by overriding the `setDefaultOptions`
+method:
+
+    use Symfony\Component\OptionsResolver\OptionsResolver;
+    use Symfony\Component\OptionsResolver\Options;
+
+    class Employee extends Person
+    {
+        protected function setDefaultOptions(OptionsResolverInterface $resolver)
+        {
+            parent::setDefaultOptions($resolver);
+
+            $resolver->setRequired(array(
+                'birthDate',
+            ));
+
+            $resolver->setDefaults(array(
+                // $previousValue contains the default value configured in the
+                // parent class
+                'age' => function (Options $options, $previousValue) {
+                    return self::calculateAge($options['birthDate']);
+                }
+            ));
+        }
+    }
+
+
+
+Resources
+---------
+
+You can run the unit tests with the following command:
+
+    phpunit
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsResolverTest.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsResolverTest.php
new file mode 100755
index 0000000000..2fae357501
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsResolverTest.php
@@ -0,0 +1,681 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Tests;
+
+use Symfony\Component\OptionsResolver\OptionsResolver;
+use Symfony\Component\OptionsResolver\Options;
+
+class OptionsResolverTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var OptionsResolver
+     */
+    private $resolver;
+
+    protected function setUp()
+    {
+        $this->resolver = new OptionsResolver();
+    }
+
+    public function testResolve()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => '2',
+        ));
+
+        $options = array(
+            'two' => '20',
+        );
+
+        $this->assertEquals(array(
+            'one' => '1',
+            'two' => '20',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveLazy()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => function (Options $options) {
+                return '20';
+            },
+        ));
+
+        $this->assertEquals(array(
+            'one' => '1',
+            'two' => '20',
+        ), $this->resolver->resolve(array()));
+    }
+
+    public function testResolveLazyDependencyOnOptional()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => function (Options $options) {
+                return $options['one'] . '2';
+            },
+        ));
+
+        $options = array(
+            'one' => '10',
+        );
+
+        $this->assertEquals(array(
+            'one' => '10',
+            'two' => '102',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveLazyDependencyOnMissingOptionalWithoutDefault()
+    {
+        $test = $this;
+
+        $this->resolver->setOptional(array(
+            'one',
+        ));
+
+        $this->resolver->setDefaults(array(
+            'two' => function (Options $options) use ($test) {
+                /* @var \PHPUnit_Framework_TestCase $test */
+                $test->assertFalse(isset($options['one']));
+
+                return '2';
+            },
+        ));
+
+        $options = array(
+        );
+
+        $this->assertEquals(array(
+            'two' => '2',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveLazyDependencyOnOptionalWithoutDefault()
+    {
+        $test = $this;
+
+        $this->resolver->setOptional(array(
+            'one',
+        ));
+
+        $this->resolver->setDefaults(array(
+            'two' => function (Options $options) use ($test) {
+                /* @var \PHPUnit_Framework_TestCase $test */
+                $test->assertTrue(isset($options['one']));
+
+                return $options['one'] . '2';
+            },
+        ));
+
+        $options = array(
+            'one' => '10',
+        );
+
+        $this->assertEquals(array(
+            'one' => '10',
+            'two' => '102',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveLazyDependencyOnRequired()
+    {
+        $this->resolver->setRequired(array(
+            'one',
+        ));
+        $this->resolver->setDefaults(array(
+            'two' => function (Options $options) {
+                return $options['one'] . '2';
+            },
+        ));
+
+        $options = array(
+            'one' => '10',
+        );
+
+        $this->assertEquals(array(
+            'one' => '10',
+            'two' => '102',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveLazyReplaceDefaults()
+    {
+        $test = $this;
+
+        $this->resolver->setDefaults(array(
+            'one' => function (Options $options) use ($test) {
+                /* @var \PHPUnit_Framework_TestCase $test */
+                $test->fail('Previous closure should not be executed');
+            },
+        ));
+
+        $this->resolver->replaceDefaults(array(
+            'one' => function (Options $options, $previousValue) {
+                return '1';
+            },
+        ));
+
+        $this->assertEquals(array(
+            'one' => '1',
+        ), $this->resolver->resolve(array()));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testResolveFailsIfNonExistingOption()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setRequired(array(
+            'two',
+        ));
+
+        $this->resolver->setOptional(array(
+            'three',
+        ));
+
+        $this->resolver->resolve(array(
+            'foo' => 'bar',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\MissingOptionsException
+     */
+    public function testResolveFailsIfMissingRequiredOption()
+    {
+        $this->resolver->setRequired(array(
+            'one',
+        ));
+
+        $this->resolver->setDefaults(array(
+            'two' => '2',
+        ));
+
+        $this->resolver->resolve(array(
+            'two' => '20',
+        ));
+    }
+
+    public function testResolveSucceedsIfOptionValueAllowed()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedValues(array(
+            'one' => array('1', 'one'),
+        ));
+
+        $options = array(
+            'one' => 'one',
+        );
+
+        $this->assertEquals(array(
+            'one' => 'one',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionValueAllowed2()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => '2',
+        ));
+
+        $this->resolver->setAllowedValues(array(
+            'one' => '1',
+            'two' => '2',
+        ));
+        $this->resolver->addAllowedValues(array(
+            'one' => 'one',
+            'two' => 'two',
+        ));
+
+        $options = array(
+            'one' => '1',
+            'two' => 'two',
+        );
+
+        $this->assertEquals(array(
+            'one' => '1',
+            'two' => 'two',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionalWithAllowedValuesNotSet()
+    {
+        $this->resolver->setRequired(array(
+            'one',
+        ));
+
+        $this->resolver->setOptional(array(
+            'two',
+        ));
+
+        $this->resolver->setAllowedValues(array(
+            'one' => array('1', 'one'),
+            'two' => array('2', 'two'),
+        ));
+
+        $options = array(
+            'one' => '1',
+        );
+
+        $this->assertEquals(array(
+            'one' => '1',
+        ), $this->resolver->resolve($options));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testResolveFailsIfOptionValueNotAllowed()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedValues(array(
+            'one' => array('1', 'one'),
+        ));
+
+        $this->resolver->resolve(array(
+            'one' => '2',
+        ));
+    }
+
+    public function testResolveSucceedsIfOptionTypeAllowed()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'string',
+        ));
+
+        $options = array(
+            'one' => 'one',
+        );
+
+        $this->assertEquals(array(
+            'one' => 'one',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionTypeAllowedPassArray()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => array('string', 'bool'),
+        ));
+
+        $options = array(
+            'one' => true,
+        );
+
+        $this->assertEquals(array(
+            'one' => true,
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionTypeAllowedPassObject()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'object',
+        ));
+
+        $object = new \stdClass();
+        $options = array(
+            'one' => $object,
+        );
+
+        $this->assertEquals(array(
+            'one' => $object,
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionTypeAllowedPassClass()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => '\stdClass',
+        ));
+
+        $object = new \stdClass();
+        $options = array(
+            'one' => $object,
+        );
+
+        $this->assertEquals(array(
+            'one' => $object,
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionTypeAllowedAddTypes()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => '2',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'string',
+            'two' => 'bool',
+        ));
+        $this->resolver->addAllowedTypes(array(
+            'one' => 'float',
+            'two' => 'integer',
+        ));
+
+        $options = array(
+            'one' => 1.23,
+            'two' => false,
+        );
+
+        $this->assertEquals(array(
+            'one' => 1.23,
+            'two' => false,
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testResolveSucceedsIfOptionalWithTypeAndWithoutValue()
+    {
+        $this->resolver->setOptional(array(
+            'one',
+            'two',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'string',
+            'two' => 'int',
+        ));
+
+        $options = array(
+            'two' => 1,
+        );
+
+        $this->assertEquals(array(
+            'two' => 1,
+        ), $this->resolver->resolve($options));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testResolveFailsIfOptionTypeNotAllowed()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => array('string', 'bool'),
+        ));
+
+        $this->resolver->resolve(array(
+            'one' => 1.23,
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testResolveFailsIfOptionTypeNotAllowedMultipleOptions()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+            'two' => '2',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'string',
+            'two' => 'bool',
+        ));
+
+        $this->resolver->resolve(array(
+            'one' => 'foo',
+            'two' => 1.23,
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
+     */
+    public function testResolveFailsIfOptionTypeNotAllowedAddTypes()
+    {
+        $this->resolver->setDefaults(array(
+            'one' => '1',
+        ));
+
+        $this->resolver->setAllowedTypes(array(
+            'one' => 'string',
+        ));
+        $this->resolver->addAllowedTypes(array(
+            'one' => 'bool',
+        ));
+
+        $this->resolver->resolve(array(
+            'one' => 1.23,
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testSetRequiredFailsIfDefaultIsPassed()
+    {
+        $this->resolver->setRequired(array(
+            'one' => '1',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testSetOptionalFailsIfDefaultIsPassed()
+    {
+        $this->resolver->setOptional(array(
+            'one' => '1',
+        ));
+    }
+
+    public function testFluidInterface()
+    {
+        $this->resolver->setDefaults(array('one' => '1'))
+            ->replaceDefaults(array('one' => '2'))
+            ->setAllowedValues(array('one' => array('1', '2')))
+            ->addAllowedValues(array('one' => array('3')))
+            ->setRequired(array('two'))
+            ->setOptional(array('three'));
+
+        $options = array(
+            'two' => '2',
+        );
+
+        $this->assertEquals(array(
+            'one' => '2',
+            'two' => '2',
+        ), $this->resolver->resolve($options));
+    }
+
+    public function testKnownIfDefaultWasSet()
+    {
+        $this->assertFalse($this->resolver->isKnown('foo'));
+
+        $this->resolver->setDefaults(array(
+            'foo' => 'bar',
+        ));
+
+        $this->assertTrue($this->resolver->isKnown('foo'));
+    }
+
+    public function testKnownIfRequired()
+    {
+        $this->assertFalse($this->resolver->isKnown('foo'));
+
+        $this->resolver->setRequired(array(
+            'foo',
+        ));
+
+        $this->assertTrue($this->resolver->isKnown('foo'));
+    }
+
+    public function testKnownIfOptional()
+    {
+        $this->assertFalse($this->resolver->isKnown('foo'));
+
+        $this->resolver->setOptional(array(
+            'foo',
+        ));
+
+        $this->assertTrue($this->resolver->isKnown('foo'));
+    }
+
+    public function testRequiredIfRequired()
+    {
+        $this->assertFalse($this->resolver->isRequired('foo'));
+
+        $this->resolver->setRequired(array(
+            'foo',
+        ));
+
+        $this->assertTrue($this->resolver->isRequired('foo'));
+    }
+
+    public function testNotRequiredIfRequiredAndDefaultValue()
+    {
+        $this->assertFalse($this->resolver->isRequired('foo'));
+
+        $this->resolver->setRequired(array(
+            'foo',
+        ));
+        $this->resolver->setDefaults(array(
+            'foo' => 'bar',
+        ));
+
+        $this->assertFalse($this->resolver->isRequired('foo'));
+    }
+
+    public function testNormalizersTransformFinalOptions()
+    {
+        $this->resolver->setDefaults(array(
+            'foo' => 'bar',
+            'bam' => 'baz',
+        ));
+        $this->resolver->setNormalizers(array(
+            'foo' => function (Options $options, $value) {
+                return $options['bam'] . '[' . $value . ']';
+            },
+        ));
+
+        $expected = array(
+            'foo' => 'baz[bar]',
+            'bam' => 'baz',
+        );
+
+        $this->assertEquals($expected, $this->resolver->resolve(array()));
+
+        $expected = array(
+            'foo' => 'boo[custom]',
+            'bam' => 'boo',
+        );
+
+        $this->assertEquals($expected, $this->resolver->resolve(array(
+            'foo' => 'custom',
+            'bam' => 'boo',
+        )));
+    }
+
+    public function testResolveWithoutOptionSucceedsIfRequiredAndDefaultValue()
+    {
+        $this->resolver->setRequired(array(
+            'foo',
+        ));
+        $this->resolver->setDefaults(array(
+            'foo' => 'bar',
+        ));
+
+        $this->assertEquals(array(
+            'foo' => 'bar'
+        ), $this->resolver->resolve(array()));
+    }
+
+    public function testResolveWithoutOptionSucceedsIfDefaultValueAndRequired()
+    {
+        $this->resolver->setDefaults(array(
+            'foo' => 'bar',
+        ));
+        $this->resolver->setRequired(array(
+            'foo',
+        ));
+
+        $this->assertEquals(array(
+            'foo' => 'bar'
+        ), $this->resolver->resolve(array()));
+    }
+
+    public function testResolveSucceedsIfOptionRequiredAndValueAllowed()
+    {
+        $this->resolver->setRequired(array(
+            'one', 'two',
+        ));
+        $this->resolver->setAllowedValues(array(
+            'two' => array('2'),
+        ));
+
+        $options = array(
+            'one' => '1',
+            'two' => '2'
+        );
+
+        $this->assertEquals($options, $this->resolver->resolve($options));
+    }
+
+    public function testClone()
+    {
+        $this->resolver->setDefaults(array('one' => '1'));
+
+        $clone = clone $this->resolver;
+
+        // Changes after cloning don't affect each other
+        $this->resolver->setDefaults(array('two' => '2'));
+        $clone->setDefaults(array('three' => '3'));
+
+        $this->assertEquals(array(
+            'one' => '1',
+            'two' => '2',
+        ), $this->resolver->resolve());
+
+        $this->assertEquals(array(
+            'one' => '1',
+            'three' => '3',
+        ), $clone->resolve());
+    }
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsTest.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsTest.php
new file mode 100755
index 0000000000..e151051611
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/OptionsTest.php
@@ -0,0 +1,472 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\OptionsResolver\Tests;
+
+use Symfony\Component\OptionsResolver\Options;
+
+class OptionsTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var Options
+     */
+    private $options;
+
+    protected function setUp()
+    {
+        $this->options = new Options();
+    }
+
+    public function testArrayAccess()
+    {
+        $this->assertFalse(isset($this->options['foo']));
+        $this->assertFalse(isset($this->options['bar']));
+
+        $this->options['foo'] = 0;
+        $this->options['bar'] = 1;
+
+        $this->assertTrue(isset($this->options['foo']));
+        $this->assertTrue(isset($this->options['bar']));
+
+        unset($this->options['bar']);
+
+        $this->assertTrue(isset($this->options['foo']));
+        $this->assertFalse(isset($this->options['bar']));
+        $this->assertEquals(0, $this->options['foo']);
+    }
+
+    public function testCountable()
+    {
+        $this->options->set('foo', 0);
+        $this->options->set('bar', 1);
+
+        $this->assertCount(2, $this->options);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     */
+    public function testGetNonExisting()
+    {
+        $this->options->get('foo');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testSetNotSupportedAfterGet()
+    {
+        $this->options->set('foo', 'bar');
+        $this->options->get('foo');
+        $this->options->set('foo', 'baz');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testRemoveNotSupportedAfterGet()
+    {
+        $this->options->set('foo', 'bar');
+        $this->options->get('foo');
+        $this->options->remove('foo');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testSetNormalizerNotSupportedAfterGet()
+    {
+        $this->options->set('foo', 'bar');
+        $this->options->get('foo');
+        $this->options->setNormalizer('foo', function () {});
+    }
+
+    public function testSetLazyOption()
+    {
+        $test = $this;
+
+        $this->options->set('foo', function (Options $options) use ($test) {
+           return 'dynamic';
+        });
+
+        $this->assertEquals('dynamic', $this->options->get('foo'));
+    }
+
+    public function testSetDiscardsPreviousValue()
+    {
+        $test = $this;
+
+        // defined by superclass
+        $this->options->set('foo', 'bar');
+
+        // defined by subclass
+        $this->options->set('foo', function (Options $options, $previousValue) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertNull($previousValue);
+
+            return 'dynamic';
+        });
+
+        $this->assertEquals('dynamic', $this->options->get('foo'));
+    }
+
+    public function testOverloadKeepsPreviousValue()
+    {
+        $test = $this;
+
+        // defined by superclass
+        $this->options->set('foo', 'bar');
+
+        // defined by subclass
+        $this->options->overload('foo', function (Options $options, $previousValue) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $previousValue);
+
+            return 'dynamic';
+        });
+
+        $this->assertEquals('dynamic', $this->options->get('foo'));
+    }
+
+    public function testPreviousValueIsEvaluatedIfLazy()
+    {
+        $test = $this;
+
+        // defined by superclass
+        $this->options->set('foo', function (Options $options) {
+            return 'bar';
+        });
+
+        // defined by subclass
+        $this->options->overload('foo', function (Options $options, $previousValue) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $previousValue);
+
+            return 'dynamic';
+        });
+
+        $this->assertEquals('dynamic', $this->options->get('foo'));
+    }
+
+    public function testPreviousValueIsNotEvaluatedIfNoSecondArgument()
+    {
+        $test = $this;
+
+        // defined by superclass
+        $this->options->set('foo', function (Options $options) use ($test) {
+            $test->fail('Should not be called');
+        });
+
+        // defined by subclass, no $previousValue argument defined!
+        $this->options->overload('foo', function (Options $options) use ($test) {
+            return 'dynamic';
+        });
+
+        $this->assertEquals('dynamic', $this->options->get('foo'));
+    }
+
+    public function testLazyOptionCanAccessOtherOptions()
+    {
+        $test = $this;
+
+        $this->options->set('foo', 'bar');
+
+        $this->options->set('bam', function (Options $options) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $options->get('foo'));
+
+            return 'dynamic';
+        });
+
+        $this->assertEquals('bar', $this->options->get('foo'));
+        $this->assertEquals('dynamic', $this->options->get('bam'));
+    }
+
+    public function testLazyOptionCanAccessOtherLazyOptions()
+    {
+        $test = $this;
+
+        $this->options->set('foo', function (Options $options) {
+            return 'bar';
+        });
+
+        $this->options->set('bam', function (Options $options) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $options->get('foo'));
+
+            return 'dynamic';
+        });
+
+        $this->assertEquals('bar', $this->options->get('foo'));
+        $this->assertEquals('dynamic', $this->options->get('bam'));
+    }
+
+    public function testNormalizer()
+    {
+        $this->options->set('foo', 'bar');
+
+        $this->options->setNormalizer('foo', function () {
+            return 'normalized';
+        });
+
+        $this->assertEquals('normalized', $this->options->get('foo'));
+    }
+
+    public function testNormalizerReceivesUnnormalizedValue()
+    {
+        $this->options->set('foo', 'bar');
+
+        $this->options->setNormalizer('foo', function (Options $options, $value) {
+            return 'normalized[' . $value . ']';
+        });
+
+        $this->assertEquals('normalized[bar]', $this->options->get('foo'));
+    }
+
+    public function testNormalizerCanAccessOtherOptions()
+    {
+        $test = $this;
+
+        $this->options->set('foo', 'bar');
+        $this->options->set('bam', 'baz');
+
+        $this->options->setNormalizer('bam', function (Options $options) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $options->get('foo'));
+
+            return 'normalized';
+        });
+
+        $this->assertEquals('bar', $this->options->get('foo'));
+        $this->assertEquals('normalized', $this->options->get('bam'));
+    }
+
+    public function testNormalizerCanAccessOtherLazyOptions()
+    {
+        $test = $this;
+
+        $this->options->set('foo', function (Options $options) {
+            return 'bar';
+        });
+        $this->options->set('bam', 'baz');
+
+        $this->options->setNormalizer('bam', function (Options $options) use ($test) {
+            /* @var \PHPUnit_Framework_TestCase $test */
+            $test->assertEquals('bar', $options->get('foo'));
+
+            return 'normalized';
+        });
+
+        $this->assertEquals('bar', $this->options->get('foo'));
+        $this->assertEquals('normalized', $this->options->get('bam'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testFailForCyclicDependencies()
+    {
+        $this->options->set('foo', function (Options $options) {
+            $options->get('bam');
+        });
+
+        $this->options->set('bam', function (Options $options) {
+            $options->get('foo');
+        });
+
+        $this->options->get('foo');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testFailForCyclicDependenciesBetweenNormalizers()
+    {
+        $this->options->set('foo', 'bar');
+        $this->options->set('bam', 'baz');
+
+        $this->options->setNormalizer('foo', function (Options $options) {
+            $options->get('bam');
+        });
+
+        $this->options->setNormalizer('bam', function (Options $options) {
+            $options->get('foo');
+        });
+
+        $this->options->get('foo');
+    }
+
+    /**
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testFailForCyclicDependenciesBetweenNormalizerAndLazyOption()
+    {
+        $this->options->set('foo', function (Options $options) {
+            $options->get('bam');
+        });
+        $this->options->set('bam', 'baz');
+
+        $this->options->setNormalizer('bam', function (Options $options) {
+            $options->get('foo');
+        });
+
+        $this->options->get('foo');
+    }
+
+    public function testAllInvokesEachLazyOptionOnlyOnce()
+    {
+        $test = $this;
+        $i = 1;
+
+        $this->options->set('foo', function (Options $options) use ($test, &$i) {
+            $test->assertSame(1, $i);
+            ++$i;
+
+            // Implicitly invoke lazy option for "bam"
+            $options->get('bam');
+        });
+        $this->options->set('bam', function (Options $options) use ($test, &$i) {
+            $test->assertSame(2, $i);
+            ++$i;
+        });
+
+        $this->options->all();
+    }
+
+    public function testAllInvokesEachNormalizerOnlyOnce()
+    {
+        $test = $this;
+        $i = 1;
+
+        $this->options->set('foo', 'bar');
+        $this->options->set('bam', 'baz');
+
+        $this->options->setNormalizer('foo', function (Options $options) use ($test, &$i) {
+            $test->assertSame(1, $i);
+            ++$i;
+
+            // Implicitly invoke normalizer for "bam"
+            $options->get('bam');
+        });
+        $this->options->setNormalizer('bam', function (Options $options) use ($test, &$i) {
+            $test->assertSame(2, $i);
+            ++$i;
+        });
+
+        $this->options->all();
+    }
+
+    public function testReplaceClearsAndSets()
+    {
+        $this->options->set('one', '1');
+
+        $this->options->replace(array(
+            'two' => '2',
+            'three' => function (Options $options) {
+                return '2' === $options['two'] ? '3' : 'foo';
+            }
+        ));
+
+        $this->assertEquals(array(
+            'two' => '2',
+            'three' => '3',
+        ), $this->options->all());
+    }
+
+    public function testClearRemovesAllOptions()
+    {
+        $this->options->set('one', 1);
+        $this->options->set('two', 2);
+
+        $this->options->clear();
+
+        $this->assertEmpty($this->options->all());
+
+    }
+
+    /**
+     * @covers Symfony\Component\OptionsResolver\Options::replace
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testCannotReplaceAfterOptionWasRead()
+    {
+        $this->options->set('one', 1);
+        $this->options->all();
+
+        $this->options->replace(array(
+            'two' => '2',
+        ));
+    }
+
+    /**
+     * @covers Symfony\Component\OptionsResolver\Options::overload
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testCannotOverloadAfterOptionWasRead()
+    {
+        $this->options->set('one', 1);
+        $this->options->all();
+
+        $this->options->overload('one', 2);
+    }
+
+    /**
+     * @covers Symfony\Component\OptionsResolver\Options::clear
+     * @expectedException Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
+     */
+    public function testCannotClearAfterOptionWasRead()
+    {
+        $this->options->set('one', 1);
+        $this->options->all();
+
+        $this->options->clear();
+    }
+
+    public function testOverloadCannotBeEvaluatedLazilyWithoutExpectedClosureParams()
+    {
+        $this->options->set('foo', 'bar');
+
+        $this->options->overload('foo', function () {
+            return 'test';
+        });
+
+        $this->assertNotEquals('test', $this->options->get('foo'));
+        $this->assertTrue(is_callable($this->options->get('foo')));
+    }
+
+    public function testOverloadCannotBeEvaluatedLazilyWithoutFirstParamTypeHint()
+    {
+        $this->options->set('foo', 'bar');
+
+        $this->options->overload('foo', function ($object) {
+            return 'test';
+        });
+
+        $this->assertNotEquals('test', $this->options->get('foo'));
+        $this->assertTrue(is_callable($this->options->get('foo')));
+    }
+
+    public function testOptionsIteration()
+    {
+        $this->options->set('foo', 'bar');
+        $this->options->set('foo1', 'bar1');
+        $expectedResult = array('foo' => 'bar', 'foo1' => 'bar1');
+
+        $this->assertEquals($expectedResult, iterator_to_array($this->options, true));
+    }
+
+    public function testHasWithNullValue()
+    {
+        $this->options->set('foo', null);
+
+        $this->assertTrue($this->options->has('foo'));
+    }
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/bootstrap.php b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/bootstrap.php
new file mode 100755
index 0000000000..328ecb2d1e
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/Tests/bootstrap.php
@@ -0,0 +1,18 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\OptionsResolver')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\OptionsResolver')).'.php')) {
+            require_once $file;
+        }
+    }
+});
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/composer.json b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/composer.json
new file mode 100755
index 0000000000..a43d9ac041
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/composer.json
@@ -0,0 +1,26 @@
+{
+    "name": "symfony/options-resolver",
+    "type": "library",
+    "description": "Symfony OptionsResolver Component",
+    "keywords": ["options", "config", "configuration"],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\OptionsResolver": "" }
+    },
+    "target-dir": "Symfony/Component/OptionsResolver",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/phpunit.xml.dist b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/phpunit.xml.dist
new file mode 100755
index 0000000000..639bb3fbc6
--- /dev/null
+++ b/vendor/symfony/options-resolver/Symfony/Component/OptionsResolver/phpunit.xml.dist
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony OptionsResolver Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./Resources</directory>
+                <directory>./Tests</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Annotation/Route.php b/vendor/symfony/routing/Symfony/Component/Routing/Annotation/Route.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/CHANGELOG.md b/vendor/symfony/routing/Symfony/Component/Routing/CHANGELOG.md
old mode 100644
new mode 100755
index fba7d41a40..af5f753306
--- a/vendor/symfony/routing/Symfony/Component/Routing/CHANGELOG.md
+++ b/vendor/symfony/routing/Symfony/Component/Routing/CHANGELOG.md
@@ -70,7 +70,7 @@ CHANGELOG
    it disallows the slash (`/`) and the next char. Using the previous char added
    no value and was problematic because the route `/index.{_format}` would be
    matched by `/index.ht/ml`.
- * The default requirement now uses possesive quantifiers when possible which
+ * The default requirement now uses possessive quantifiers when possible which
    improves matching performance by up to 20% because it prevents backtracking
    when it's not needed.
  * The ConfigurableRequirementsInterface can now also be used to disable the requirements
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/CompiledRoute.php b/vendor/symfony/routing/Symfony/Component/Routing/CompiledRoute.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/ExceptionInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/ExceptionInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/InvalidParameterException.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/InvalidParameterException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/MethodNotAllowedException.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/MethodNotAllowedException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/MissingMandatoryParametersException.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/MissingMandatoryParametersException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/ResourceNotFoundException.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/ResourceNotFoundException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Exception/RouteNotFoundException.php b/vendor/symfony/routing/Symfony/Component/Routing/Exception/RouteNotFoundException.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/ConfigurableRequirementsInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/ConfigurableRequirementsInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/GeneratorDumper.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/GeneratorDumper.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/GeneratorDumperInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/GeneratorDumperInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/PhpGeneratorDumper.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/Dumper/PhpGeneratorDumper.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/UrlGenerator.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/UrlGenerator.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Generator/UrlGeneratorInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Generator/UrlGeneratorInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/LICENSE b/vendor/symfony/routing/Symfony/Component/Routing/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationClassLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationClassLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationDirectoryLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationDirectoryLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationFileLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/AnnotationFileLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/ClosureLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/ClosureLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/PhpFileLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/PhpFileLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/XmlFileLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/XmlFileLoader.php
old mode 100644
new mode 100755
index a07c7f80a5..00a6012719
--- a/vendor/symfony/routing/Symfony/Component/Routing/Loader/XmlFileLoader.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Loader/XmlFileLoader.php
@@ -15,6 +15,7 @@ use Symfony\Component\Routing\RouteCollection;
 use Symfony\Component\Routing\Route;
 use Symfony\Component\Config\Resource\FileResource;
 use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Util\XmlUtils;
 
 /**
  * XmlFileLoader loads XML routing files.
@@ -172,74 +173,7 @@ class XmlFileLoader extends FileLoader
      */
     protected function loadFile($file)
     {
-        $internalErrors = libxml_use_internal_errors(true);
-        $disableEntities = libxml_disable_entity_loader(true);
-        libxml_clear_errors();
-
-        $dom = new \DOMDocument();
-        $dom->validateOnParse = true;
-        if (!$dom->loadXML(file_get_contents($file), LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
-            libxml_disable_entity_loader($disableEntities);
-
-            throw new \InvalidArgumentException(implode("\n", $this->getXmlErrors($internalErrors)));
-        }
-        $dom->normalizeDocument();
-
-        libxml_use_internal_errors($internalErrors);
-        libxml_disable_entity_loader($disableEntities);
-
-        foreach ($dom->childNodes as $child) {
-            if ($child->nodeType === XML_DOCUMENT_TYPE_NODE) {
-                throw new \InvalidArgumentException('Document types are not allowed.');
-            }
-        }
-
-        $this->validate($dom);
-
-        return $dom;
-    }
-
-    /**
-     * Validates a loaded XML file.
-     *
-     * @param \DOMDocument $dom A loaded XML file
-     *
-     * @throws \InvalidArgumentException When XML doesn't validate its XSD schema
-     */
-    protected function validate(\DOMDocument $dom)
-    {
-        $current = libxml_use_internal_errors(true);
-        libxml_clear_errors();
-
-        if (!$dom->schemaValidate(__DIR__ . static::SCHEME_PATH)) {
-            throw new \InvalidArgumentException(implode("\n", $this->getXmlErrors($current)));
-        }
-        libxml_use_internal_errors($current);
-    }
-
-    /**
-     * Retrieves libxml errors and clears them.
-     *
-     * @return array An array of libxml error strings
-     */
-    private function getXmlErrors($internalErrors)
-    {
-        $errors = array();
-        foreach (libxml_get_errors() as $error) {
-            $errors[] = sprintf('[%s %s] %s (in %s - line %d, column %d)',
-                LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
-                $error->code,
-                trim($error->message),
-                $error->file ? $error->file : 'n/a',
-                $error->line,
-                $error->column
-            );
-        }
-
-        libxml_clear_errors();
-        libxml_use_internal_errors($internalErrors);
-
-        return $errors;
+        return XmlUtils::loadFile($file, __DIR__ . static::SCHEME_PATH);
     }
 
     /**
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/YamlFileLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Loader/YamlFileLoader.php
old mode 100644
new mode 100755
index 7a5e268b27..4d91cd5cd3
--- a/vendor/symfony/routing/Symfony/Component/Routing/Loader/YamlFileLoader.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Loader/YamlFileLoader.php
@@ -145,7 +145,7 @@ class YamlFileLoader extends FileLoader
      * @param string $path   The loaded file path
      *
      * @throws \InvalidArgumentException If one of the provided config keys is not supported,
-     *                                   something is missing or the combination is nonesense
+     *                                   something is missing or the combination is nonsense
      */
     protected function validate($config, $name, $path)
     {
@@ -154,7 +154,7 @@ class YamlFileLoader extends FileLoader
         }
         if ($extraKeys = array_diff(array_keys($config), self::$availableKeys)) {
             throw new \InvalidArgumentException(sprintf(
-                'The routing file "%s" contains unsupport keys for "%s": "%s". Expected one of: "%s".',
+                'The routing file "%s" contains unsupported keys for "%s": "%s". Expected one of: "%s".',
                 $path, $name, implode('", "', $extraKeys), implode('", "', self::$availableKeys)
             ));
         }
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Loader/schema/routing/routing-1.0.xsd b/vendor/symfony/routing/Symfony/Component/Routing/Loader/schema/routing/routing-1.0.xsd
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/ApacheUrlMatcher.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/ApacheUrlMatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/ApacheMatcherDumper.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/ApacheMatcherDumper.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperCollection.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperCollection.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperPrefixCollection.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperPrefixCollection.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperRoute.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/DumperRoute.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/MatcherDumper.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/MatcherDumper.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/MatcherDumperInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/MatcherDumperInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/PhpMatcherDumper.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/PhpMatcherDumper.php
old mode 100644
new mode 100755
index 586191439f..48ddbd7e20
--- a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/PhpMatcherDumper.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/Dumper/PhpMatcherDumper.php
@@ -100,7 +100,7 @@ EOF;
     }
 
     /**
-     * Generates PHP code recursively to match a RouteCollection with all child routes and child collections.
+     * Generates PHP code to match a RouteCollection with all its routes.
      *
      * @param RouteCollection $routes               A RouteCollection instance
      * @param Boolean         $supportsRedirections Whether redirections are supported by the base class
@@ -143,9 +143,9 @@ EOF;
     /**
      * Generates PHP code recursively to match a tree of routes
      *
-     * @param DumperPrefixCollection $routes               A DumperPrefixCollection instance
+     * @param DumperPrefixCollection $collection           A DumperPrefixCollection instance
      * @param Boolean                $supportsRedirections Whether redirections are supported by the base class
-     * @param string                 $prefix               Prefix of the parent collection
+     * @param string                 $parentPrefix         Prefix of the parent collection
      *
      * @return string PHP code
      */
@@ -323,9 +323,9 @@ EOF;
     /**
      * Groups consecutive routes having the same hostname regex.
      *
-     * The results is a collection of collections of routes having the same hostname regex.
+     * The result is a collection of collections of routes having the same hostname regex.
      *
-     * @param DumperCollection $routes Flat collection of DumperRoutes
+     * @param RouteCollection $routes A flat RouteCollection
      *
      * @return DumperCollection A collection with routes grouped by hostname regex in sub-collections
      */
@@ -354,7 +354,7 @@ EOF;
      * Organizes the routes into a prefix tree.
      *
      * Routes order is preserved such that traversing the tree will traverse the
-     * routes in the origin order
+     * routes in the origin order.
      *
      * @param DumperCollection $collection A collection of routes
      *
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RedirectableUrlMatcherInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RedirectableUrlMatcherInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RequestMatcherInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/RequestMatcherInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcher.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcherInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcherInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/README.md b/vendor/symfony/routing/Symfony/Component/Routing/README.md
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RequestContext.php b/vendor/symfony/routing/Symfony/Component/Routing/RequestContext.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RequestContextAwareInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/RequestContextAwareInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Route.php b/vendor/symfony/routing/Symfony/Component/Routing/Route.php
old mode 100644
new mode 100755
index 281dedff13..241c8ef36e
--- a/vendor/symfony/routing/Symfony/Component/Routing/Route.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Route.php
@@ -140,6 +140,8 @@ class Route implements \Serializable
      * Sets the hostname pattern.
      *
      * @param string $pattern The pattern
+     *
+     * @return Route The current Route instance
      */
     public function setHostnamePattern($pattern)
     {
@@ -387,7 +389,7 @@ class Route implements \Serializable
     /**
      * Checks if a requirement is set for the given key.
      *
-     * @param string $name A variable name
+     * @param string $key A variable name
      *
      * @return Boolean true if a requirement is specified, false otherwise
      */
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RouteCollection.php b/vendor/symfony/routing/Symfony/Component/Routing/RouteCollection.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RouteCompiler.php b/vendor/symfony/routing/Symfony/Component/Routing/RouteCompiler.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RouteCompilerInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/RouteCompilerInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Router.php b/vendor/symfony/routing/Symfony/Component/Routing/Router.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/RouterInterface.php b/vendor/symfony/routing/Symfony/Component/Routing/RouterInterface.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Annotation/RouteTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Annotation/RouteTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/CompiledRouteTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/CompiledRouteTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/AbstractClass.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/AbstractClass.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/BarClass.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/BarClass.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/FooClass.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/AnnotatedClasses/FooClass.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/CustomXmlFileLoader.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/CustomXmlFileLoader.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/RedirectableUrlMatcher.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/RedirectableUrlMatcher.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/annotated.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/annotated.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher1.apache b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher1.apache
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher1.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher1.php
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher2.apache b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher2.apache
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher2.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher2.php
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher3.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/dumper/url_matcher3.php
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/empty.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/empty.yml
old mode 100644
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/foo.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/foo.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/foo1.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/foo1.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/incomplete.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/incomplete.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/missing_id.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/missing_id.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/missing_path.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/missing_path.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/namespaceprefix.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/namespaceprefix.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonesense_resource_plus_path.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonesense_resource_plus_path.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonesense_type_without_resource.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonesense_type_without_resource.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid2.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalid2.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidkeys.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidkeys.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidnode.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidnode.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidroute.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/nonvalidroute.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/special_route_name.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/special_route_name.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.php
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.xml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.yml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validpattern.yml
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diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validresource.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/validresource.xml
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old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/withdoctype.xml b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Fixtures/withdoctype.xml
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Generator/Dumper/PhpGeneratorDumperTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Generator/Dumper/PhpGeneratorDumperTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Generator/UrlGeneratorTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Generator/UrlGeneratorTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AbstractAnnotationLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AbstractAnnotationLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationClassLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationClassLoaderTest.php
old mode 100644
new mode 100755
index 42bad2df32..9f5597541b
--- a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationClassLoaderTest.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationClassLoaderTest.php
@@ -98,7 +98,7 @@ class AnnotationClassLoaderTest extends AbstractAnnotationLoaderTest
         $this->reader
             ->expects($this->once())
             ->method('getMethodAnnotations')
-            ->will($this->returnValue(array($this->getAnnotedRoute($routeDatas))))
+            ->will($this->returnValue(array($this->getAnnotatedRoute($routeDatas))))
         ;
         $routeCollection = $this->loader->load($className);
         $route = $routeCollection->get($routeDatas['name']);
@@ -109,7 +109,7 @@ class AnnotationClassLoaderTest extends AbstractAnnotationLoaderTest
         $this->assertSame(array_replace($routeDatas['defaults'], $methodArgs), $route->getDefaults(), '->load preserves defaults annotation');
     }
 
-    private function getAnnotedRoute($datas)
+    private function getAnnotatedRoute($datas)
     {
         return new \Symfony\Component\Routing\Annotation\Route($datas);
     }
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationDirectoryLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationDirectoryLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationFileLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/AnnotationFileLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/ClosureLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/ClosureLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/PhpFileLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/PhpFileLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/XmlFileLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/XmlFileLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/YamlFileLoaderTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Loader/YamlFileLoaderTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/ApacheUrlMatcherTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/ApacheUrlMatcherTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/ApacheMatcherDumperTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/ApacheMatcherDumperTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/DumperCollectionTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/DumperCollectionTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/DumperPrefixCollectionTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/DumperPrefixCollectionTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/RedirectableUrlMatcherTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/RedirectableUrlMatcherTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/TraceableUrlMatcherTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/TraceableUrlMatcherTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCollectionTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCollectionTest.php
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCompilerTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCompilerTest.php
old mode 100644
new mode 100755
index 93321051a2..42d8976455
--- a/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCompilerTest.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteCompilerTest.php
@@ -225,7 +225,7 @@ class RouteCompilerTest extends \PHPUnit_Framework_TestCase
                 ),
             ),
             array(
-                'Route with variable at begining of hostname',
+                'Route with variable at beginning of hostname',
                 array('/hello', array(), array(), array(), '{locale}.example.{tld}'),
                 '/hello', '#^/hello$#s', array('locale', 'tld'), array(), array(
                     array('text', '/hello'),
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteTest.php b/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteTest.php
old mode 100644
new mode 100755
index 1a11d7440e..c89ad5d830
--- a/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteTest.php
+++ b/vendor/symfony/routing/Symfony/Component/Routing/Tests/RouteTest.php
@@ -36,7 +36,7 @@ class RouteTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals('/bar', $route->getPattern(), '->setPattern() adds a / at the beginning of the pattern if needed');
         $this->assertEquals($route, $route->setPattern(''), '->setPattern() implements a fluent interface');
         $route->setPattern('//path');
-        $this->assertEquals('/path', $route->getPattern(), '->setPattern() does not allow two slahes "//" at the beginning of the pattern as it would be confused with a network path when generating the path from the route');
+        $this->assertEquals('/path', $route->getPattern(), '->setPattern() does not allow two slashes "//" at the beginning of the pattern as it would be confused with a network path when generating the path from the route');
     }
 
     public function testOptions()
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/composer.json b/vendor/symfony/routing/Symfony/Component/Routing/composer.json
old mode 100644
new mode 100755
diff --git a/vendor/symfony/routing/Symfony/Component/Routing/phpunit.xml.dist b/vendor/symfony/routing/Symfony/Component/Routing/phpunit.xml.dist
old mode 100644
new mode 100755
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/AclProvider.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/AclProvider.php
new file mode 100755
index 0000000000..ada4f22f79
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/AclProvider.php
@@ -0,0 +1,637 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Dbal;
+
+use Doctrine\DBAL\Driver\Connection;
+use Doctrine\DBAL\Driver\Statement;
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Domain\Acl;
+use Symfony\Component\Security\Acl\Domain\Entry;
+use Symfony\Component\Security\Acl\Domain\FieldEntry;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Exception\AclNotFoundException;
+use Symfony\Component\Security\Acl\Exception\NotAllAclsFoundException;
+use Symfony\Component\Security\Acl\Model\AclCacheInterface;
+use Symfony\Component\Security\Acl\Model\AclProviderInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+use Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface;
+
+/**
+ * An ACL provider implementation.
+ *
+ * This provider assumes that all ACLs share the same PermissionGrantingStrategy.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AclProvider implements AclProviderInterface
+{
+    const MAX_BATCH_SIZE = 30;
+
+    protected $cache;
+    protected $connection;
+    protected $loadedAces;
+    protected $loadedAcls;
+    protected $options;
+    private $permissionGrantingStrategy;
+
+    /**
+     * Constructor.
+     *
+     * @param Connection                          $connection
+     * @param PermissionGrantingStrategyInterface $permissionGrantingStrategy
+     * @param array                               $options
+     * @param AclCacheInterface                   $cache
+     */
+    public function __construct(Connection $connection, PermissionGrantingStrategyInterface $permissionGrantingStrategy, array $options, AclCacheInterface $cache = null)
+    {
+        $this->cache = $cache;
+        $this->connection = $connection;
+        $this->loadedAces = array();
+        $this->loadedAcls = array();
+        $this->options = $options;
+        $this->permissionGrantingStrategy = $permissionGrantingStrategy;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findChildren(ObjectIdentityInterface $parentOid, $directChildrenOnly = false)
+    {
+        $sql = $this->getFindChildrenSql($parentOid, $directChildrenOnly);
+
+        $children = array();
+        foreach ($this->connection->executeQuery($sql)->fetchAll() as $data) {
+            $children[] = new ObjectIdentity($data['object_identifier'], $data['class_type']);
+        }
+
+        return $children;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findAcl(ObjectIdentityInterface $oid, array $sids = array())
+    {
+        return $this->findAcls(array($oid), $sids)->offsetGet($oid);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findAcls(array $oids, array $sids = array())
+    {
+        $result = new \SplObjectStorage();
+        $currentBatch = array();
+        $oidLookup = array();
+
+        for ($i=0,$c=count($oids); $i<$c; $i++) {
+            $oid = $oids[$i];
+            $oidLookupKey = $oid->getIdentifier().$oid->getType();
+            $oidLookup[$oidLookupKey] = $oid;
+            $aclFound = false;
+
+            // check if result already contains an ACL
+            if ($result->contains($oid)) {
+                $aclFound = true;
+            }
+
+            // check if this ACL has already been hydrated
+            if (!$aclFound && isset($this->loadedAcls[$oid->getType()][$oid->getIdentifier()])) {
+                $acl = $this->loadedAcls[$oid->getType()][$oid->getIdentifier()];
+
+                if (!$acl->isSidLoaded($sids)) {
+                    // FIXME: we need to load ACEs for the missing SIDs. This is never
+                    //        reached by the default implementation, since we do not
+                    //        filter by SID
+                    throw new \RuntimeException('This is not supported by the default implementation.');
+                } else {
+                    $result->attach($oid, $acl);
+                    $aclFound = true;
+                }
+            }
+
+            // check if we can locate the ACL in the cache
+            if (!$aclFound && null !== $this->cache) {
+                $acl = $this->cache->getFromCacheByIdentity($oid);
+
+                if (null !== $acl) {
+                    if ($acl->isSidLoaded($sids)) {
+                        // check if any of the parents has been loaded since we need to
+                        // ensure that there is only ever one ACL per object identity
+                        $parentAcl = $acl->getParentAcl();
+                        while (null !== $parentAcl) {
+                            $parentOid = $parentAcl->getObjectIdentity();
+
+                            if (isset($this->loadedAcls[$parentOid->getType()][$parentOid->getIdentifier()])) {
+                                $acl->setParentAcl($this->loadedAcls[$parentOid->getType()][$parentOid->getIdentifier()]);
+                                break;
+                            } else {
+                                $this->loadedAcls[$parentOid->getType()][$parentOid->getIdentifier()] = $parentAcl;
+                                $this->updateAceIdentityMap($parentAcl);
+                            }
+
+                            $parentAcl = $parentAcl->getParentAcl();
+                        }
+
+                        $this->loadedAcls[$oid->getType()][$oid->getIdentifier()] = $acl;
+                        $this->updateAceIdentityMap($acl);
+                        $result->attach($oid, $acl);
+                        $aclFound = true;
+                    } else {
+                        $this->cache->evictFromCacheByIdentity($oid);
+
+                        foreach ($this->findChildren($oid) as $childOid) {
+                            $this->cache->evictFromCacheByIdentity($childOid);
+                        }
+                    }
+                }
+            }
+
+            // looks like we have to load the ACL from the database
+            if (!$aclFound) {
+                $currentBatch[] = $oid;
+            }
+
+            // Is it time to load the current batch?
+            if ((self::MAX_BATCH_SIZE === count($currentBatch) || ($i + 1) === $c) && count($currentBatch) > 0) {
+                $loadedBatch = $this->lookupObjectIdentities($currentBatch, $sids, $oidLookup);
+
+                foreach ($loadedBatch as $loadedOid) {
+                    $loadedAcl = $loadedBatch->offsetGet($loadedOid);
+
+                    if (null !== $this->cache) {
+                        $this->cache->putInCache($loadedAcl);
+                    }
+
+                    if (isset($oidLookup[$loadedOid->getIdentifier().$loadedOid->getType()])) {
+                        $result->attach($loadedOid, $loadedAcl);
+                    }
+                }
+
+                $currentBatch = array();
+            }
+        }
+
+        // check that we got ACLs for all the identities
+        foreach ($oids as $oid) {
+            if (!$result->contains($oid)) {
+                if (1 === count($oids)) {
+                    throw new AclNotFoundException(sprintf('No ACL found for %s.', $oid));
+                }
+
+                $partialResultException = new NotAllAclsFoundException('The provider could not find ACLs for all object identities.');
+                $partialResultException->setPartialResult($result);
+
+                throw $partialResultException;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Constructs the query used for looking up object identities and associated
+     * ACEs, and security identities.
+     *
+     * @param array $ancestorIds
+     * @return string
+     */
+    protected function getLookupSql(array $ancestorIds)
+    {
+        // FIXME: add support for filtering by sids (right now we select all sids)
+
+        $sql = <<<SELECTCLAUSE
+            SELECT
+                o.id as acl_id,
+                o.object_identifier,
+                o.parent_object_identity_id,
+                o.entries_inheriting,
+                c.class_type,
+                e.id as ace_id,
+                e.object_identity_id,
+                e.field_name,
+                e.ace_order,
+                e.mask,
+                e.granting,
+                e.granting_strategy,
+                e.audit_success,
+                e.audit_failure,
+                s.username,
+                s.identifier as security_identifier
+            FROM
+                {$this->options['oid_table_name']} o
+            INNER JOIN {$this->options['class_table_name']} c ON c.id = o.class_id
+            LEFT JOIN {$this->options['entry_table_name']} e ON (
+                e.class_id = o.class_id AND (e.object_identity_id = o.id OR {$this->connection->getDatabasePlatform()->getIsNullExpression('e.object_identity_id')})
+            )
+            LEFT JOIN {$this->options['sid_table_name']} s ON (
+                s.id = e.security_identity_id
+            )
+
+            WHERE (o.id =
+SELECTCLAUSE;
+
+        $sql .= implode(' OR o.id = ', $ancestorIds).')';
+
+        return $sql;
+    }
+
+    protected function getAncestorLookupSql(array $batch)
+    {
+        $sql = <<<SELECTCLAUSE
+            SELECT a.ancestor_id
+            FROM
+                {$this->options['oid_table_name']} o
+            INNER JOIN {$this->options['class_table_name']} c ON c.id = o.class_id
+            INNER JOIN {$this->options['oid_ancestors_table_name']} a ON a.object_identity_id = o.id
+               WHERE (
+SELECTCLAUSE;
+
+        $where = '(o.object_identifier = %s AND c.class_type = %s)';
+        for ($i=0,$c=count($batch); $i<$c; $i++) {
+            $sql .= sprintf(
+                $where,
+                $this->connection->quote($batch[$i]->getIdentifier()),
+                $this->connection->quote($batch[$i]->getType())
+            );
+
+            if ($i+1 < $c) {
+                $sql .= ' OR ';
+            }
+        }
+
+        $sql .= ')';
+
+        return $sql;
+    }
+
+    /**
+     * Constructs the SQL for retrieving child object identities for the given
+     * object identities.
+     *
+     * @param ObjectIdentityInterface $oid
+     * @param Boolean                 $directChildrenOnly
+     * @return string
+     */
+    protected function getFindChildrenSql(ObjectIdentityInterface $oid, $directChildrenOnly)
+    {
+        if (false === $directChildrenOnly) {
+            $query = <<<FINDCHILDREN
+                SELECT o.object_identifier, c.class_type
+                FROM
+                    {$this->options['oid_table_name']} as o
+                INNER JOIN {$this->options['class_table_name']} as c ON c.id = o.class_id
+                INNER JOIN {$this->options['oid_ancestors_table_name']} as a ON a.object_identity_id = o.id
+                WHERE
+                    a.ancestor_id = %d AND a.object_identity_id != a.ancestor_id
+FINDCHILDREN;
+        } else {
+            $query = <<<FINDCHILDREN
+                SELECT o.object_identifier, c.class_type
+                FROM {$this->options['oid_table_name']} as o
+                INNER JOIN {$this->options['class_table_name']} as c ON c.id = o.class_id
+                WHERE o.parent_object_identity_id = %d
+FINDCHILDREN;
+        }
+
+        return sprintf($query, $this->retrieveObjectIdentityPrimaryKey($oid));
+    }
+
+    /**
+     * Constructs the SQL for retrieving the primary key of the given object
+     * identity.
+     *
+     * @param ObjectIdentityInterface $oid
+     * @return string
+     */
+    protected function getSelectObjectIdentityIdSql(ObjectIdentityInterface $oid)
+    {
+        $query = <<<QUERY
+            SELECT o.id
+            FROM %s o
+            INNER JOIN %s c ON c.id = o.class_id
+            WHERE o.object_identifier = %s AND c.class_type = %s
+QUERY;
+
+        return sprintf(
+            $query,
+            $this->options['oid_table_name'],
+            $this->options['class_table_name'],
+            $this->connection->quote($oid->getIdentifier()),
+            $this->connection->quote($oid->getType())
+        );
+    }
+
+    /**
+     * Returns the primary key of the passed object identity.
+     *
+     * @param ObjectIdentityInterface $oid
+     * @return integer
+     */
+    final protected function retrieveObjectIdentityPrimaryKey(ObjectIdentityInterface $oid)
+    {
+        return $this->connection->executeQuery($this->getSelectObjectIdentityIdSql($oid))->fetchColumn();
+    }
+
+    /**
+     * This method is called when an ACL instance is retrieved from the cache.
+     *
+     * @param AclInterface $acl
+     */
+    private function updateAceIdentityMap(AclInterface $acl)
+    {
+        foreach (array('classAces', 'classFieldAces', 'objectAces', 'objectFieldAces') as $property) {
+            $reflection = new \ReflectionProperty($acl, $property);
+            $reflection->setAccessible(true);
+            $value = $reflection->getValue($acl);
+
+            if ('classAces' === $property || 'objectAces' === $property) {
+                $this->doUpdateAceIdentityMap($value);
+            } else {
+                foreach ($value as $field => $aces) {
+                    $this->doUpdateAceIdentityMap($value[$field]);
+                }
+            }
+
+            $reflection->setValue($acl, $value);
+            $reflection->setAccessible(false);
+        }
+    }
+
+    /**
+     * Retrieves all the ids which need to be queried from the database
+     * including the ids of parent ACLs.
+     *
+     * @param array $batch
+     *
+     * @return array
+     */
+    private function getAncestorIds(array $batch)
+    {
+        $sql = $this->getAncestorLookupSql($batch);
+
+        $ancestorIds = array();
+        foreach ($this->connection->executeQuery($sql)->fetchAll() as $data) {
+            // FIXME: skip ancestors which are cached
+
+            $ancestorIds[] = $data['ancestor_id'];
+        }
+
+        return $ancestorIds;
+    }
+
+    /**
+     * Does either overwrite the passed ACE, or saves it in the global identity
+     * map to ensure every ACE only gets instantiated once.
+     *
+     * @param array &$aces
+     */
+    private function doUpdateAceIdentityMap(array &$aces)
+    {
+        foreach ($aces as $index => $ace) {
+            if (isset($this->loadedAces[$ace->getId()])) {
+                $aces[$index] = $this->loadedAces[$ace->getId()];
+            } else {
+                $this->loadedAces[$ace->getId()] = $ace;
+            }
+        }
+    }
+
+    /**
+     * This method is called for object identities which could not be retrieved
+     * from the cache, and for which thus a database query is required.
+     *
+     * @param array $batch
+     * @param array $sids
+     * @param array $oidLookup
+     *
+     * @return \SplObjectStorage mapping object identities to ACL instances
+     */
+    private function lookupObjectIdentities(array $batch, array $sids, array $oidLookup)
+    {
+        $ancestorIds = $this->getAncestorIds($batch);
+        if (!$ancestorIds) {
+            throw new AclNotFoundException('There is no ACL for the given object identity.');
+        }
+
+        $sql = $this->getLookupSql($ancestorIds);
+        $stmt = $this->connection->executeQuery($sql);
+
+        return $this->hydrateObjectIdentities($stmt, $oidLookup, $sids);
+    }
+
+    /**
+     * This method is called to hydrate ACLs and ACEs.
+     *
+     * This method was designed for performance; thus, a lot of code has been
+     * inlined at the cost of readability, and maintainability.
+     *
+     * Keep in mind that changes to this method might severely reduce the
+     * performance of the entire ACL system.
+     *
+     * @param Statement $stmt
+     * @param array     $oidLookup
+     * @param array     $sids
+     * @throws \RuntimeException
+     * @return \SplObjectStorage
+     */
+    private function hydrateObjectIdentities(Statement $stmt, array $oidLookup, array $sids)
+    {
+        $parentIdToFill = new \SplObjectStorage();
+        $acls = $aces = $emptyArray = array();
+        $oidCache = $oidLookup;
+        $result = new \SplObjectStorage();
+        $loadedAces =& $this->loadedAces;
+        $loadedAcls =& $this->loadedAcls;
+        $permissionGrantingStrategy = $this->permissionGrantingStrategy;
+
+        // we need these to set protected properties on hydrated objects
+        $aclReflection = new \ReflectionClass('Symfony\Component\Security\Acl\Domain\Acl');
+        $aclClassAcesProperty = $aclReflection->getProperty('classAces');
+        $aclClassAcesProperty->setAccessible(true);
+        $aclClassFieldAcesProperty = $aclReflection->getProperty('classFieldAces');
+        $aclClassFieldAcesProperty->setAccessible(true);
+        $aclObjectAcesProperty = $aclReflection->getProperty('objectAces');
+        $aclObjectAcesProperty->setAccessible(true);
+        $aclObjectFieldAcesProperty = $aclReflection->getProperty('objectFieldAces');
+        $aclObjectFieldAcesProperty->setAccessible(true);
+        $aclParentAclProperty = $aclReflection->getProperty('parentAcl');
+        $aclParentAclProperty->setAccessible(true);
+
+        // fetchAll() consumes more memory than consecutive calls to fetch(),
+        // but it is faster
+        foreach ($stmt->fetchAll(\PDO::FETCH_NUM) as $data) {
+            list($aclId,
+                 $objectIdentifier,
+                 $parentObjectIdentityId,
+                 $entriesInheriting,
+                 $classType,
+                 $aceId,
+                 $objectIdentityId,
+                 $fieldName,
+                 $aceOrder,
+                 $mask,
+                 $granting,
+                 $grantingStrategy,
+                 $auditSuccess,
+                 $auditFailure,
+                 $username,
+                 $securityIdentifier) = $data;
+
+            // has the ACL been hydrated during this hydration cycle?
+            if (isset($acls[$aclId])) {
+                $acl = $acls[$aclId];
+            // has the ACL been hydrated during any previous cycle, or was possibly loaded
+            // from cache?
+            } elseif (isset($loadedAcls[$classType][$objectIdentifier])) {
+                $acl = $loadedAcls[$classType][$objectIdentifier];
+
+                // keep reference in local array (saves us some hash calculations)
+                $acls[$aclId] = $acl;
+
+                // attach ACL to the result set; even though we do not enforce that every
+                // object identity has only one instance, we must make sure to maintain
+                // referential equality with the oids passed to findAcls()
+                if (!isset($oidCache[$objectIdentifier.$classType])) {
+                    $oidCache[$objectIdentifier.$classType] = $acl->getObjectIdentity();
+                }
+                $result->attach($oidCache[$objectIdentifier.$classType], $acl);
+            // so, this hasn't been hydrated yet
+            } else {
+                // create object identity if we haven't done so yet
+                $oidLookupKey = $objectIdentifier.$classType;
+                if (!isset($oidCache[$oidLookupKey])) {
+                    $oidCache[$oidLookupKey] = new ObjectIdentity($objectIdentifier, $classType);
+                }
+
+                $acl = new Acl((integer) $aclId, $oidCache[$oidLookupKey], $permissionGrantingStrategy, $emptyArray, !!$entriesInheriting);
+
+                // keep a local, and global reference to this ACL
+                $loadedAcls[$classType][$objectIdentifier] = $acl;
+                $acls[$aclId] = $acl;
+
+                // try to fill in parent ACL, or defer until all ACLs have been hydrated
+                if (null !== $parentObjectIdentityId) {
+                    if (isset($acls[$parentObjectIdentityId])) {
+                        $aclParentAclProperty->setValue($acl, $acls[$parentObjectIdentityId]);
+                    } else {
+                        $parentIdToFill->attach($acl, $parentObjectIdentityId);
+                    }
+                }
+
+                $result->attach($oidCache[$oidLookupKey], $acl);
+            }
+
+            // check if this row contains an ACE record
+            if (null !== $aceId) {
+                // have we already hydrated ACEs for this ACL?
+                if (!isset($aces[$aclId])) {
+                    $aces[$aclId] = array($emptyArray, $emptyArray, $emptyArray, $emptyArray);
+                }
+
+                // has this ACE already been hydrated during a previous cycle, or
+                // possible been loaded from cache?
+                // It is important to only ever have one ACE instance per actual row since
+                // some ACEs are shared between ACL instances
+                if (!isset($loadedAces[$aceId])) {
+                    if (!isset($sids[$key = ($username?'1':'0').$securityIdentifier])) {
+                        if ($username) {
+                            $sids[$key] = new UserSecurityIdentity(
+                                substr($securityIdentifier, 1 + $pos = strpos($securityIdentifier, '-')),
+                                substr($securityIdentifier, 0, $pos)
+                            );
+                        } else {
+                            $sids[$key] = new RoleSecurityIdentity($securityIdentifier);
+                        }
+                    }
+
+                    if (null === $fieldName) {
+                        $loadedAces[$aceId] = new Entry((integer) $aceId, $acl, $sids[$key], $grantingStrategy, (integer) $mask, !!$granting, !!$auditFailure, !!$auditSuccess);
+                    } else {
+                        $loadedAces[$aceId] = new FieldEntry((integer) $aceId, $acl, $fieldName, $sids[$key], $grantingStrategy, (integer) $mask, !!$granting, !!$auditFailure, !!$auditSuccess);
+                    }
+                }
+                $ace = $loadedAces[$aceId];
+
+                // assign ACE to the correct property
+                if (null === $objectIdentityId) {
+                    if (null === $fieldName) {
+                        $aces[$aclId][0][$aceOrder] = $ace;
+                    } else {
+                        $aces[$aclId][1][$fieldName][$aceOrder] = $ace;
+                    }
+                } else {
+                    if (null === $fieldName) {
+                        $aces[$aclId][2][$aceOrder] = $ace;
+                    } else {
+                        $aces[$aclId][3][$fieldName][$aceOrder] = $ace;
+                    }
+                }
+            }
+        }
+
+        // We do not sort on database level since we only want certain subsets to be sorted,
+        // and we are going to read the entire result set anyway.
+        // Sorting on DB level increases query time by an order of magnitude while it is
+        // almost negligible when we use PHPs array sort functions.
+        foreach ($aces as $aclId => $aceData) {
+            $acl = $acls[$aclId];
+
+            ksort($aceData[0]);
+            $aclClassAcesProperty->setValue($acl, $aceData[0]);
+
+            foreach (array_keys($aceData[1]) as $fieldName) {
+                ksort($aceData[1][$fieldName]);
+            }
+            $aclClassFieldAcesProperty->setValue($acl, $aceData[1]);
+
+            ksort($aceData[2]);
+            $aclObjectAcesProperty->setValue($acl, $aceData[2]);
+
+            foreach (array_keys($aceData[3]) as $fieldName) {
+                ksort($aceData[3][$fieldName]);
+            }
+            $aclObjectFieldAcesProperty->setValue($acl, $aceData[3]);
+        }
+
+        // fill-in parent ACLs where this hasn't been done yet cause the parent ACL was not
+        // yet available
+        $processed = 0;
+        foreach ($parentIdToFill as $acl) {
+            $parentId = $parentIdToFill->offsetGet($acl);
+
+            // let's see if we have already hydrated this
+            if (isset($acls[$parentId])) {
+                $aclParentAclProperty->setValue($acl, $acls[$parentId]);
+                $processed += 1;
+
+                continue;
+            }
+        }
+
+        // reset reflection changes
+        $aclClassAcesProperty->setAccessible(false);
+        $aclClassFieldAcesProperty->setAccessible(false);
+        $aclObjectAcesProperty->setAccessible(false);
+        $aclObjectFieldAcesProperty->setAccessible(false);
+        $aclParentAclProperty->setAccessible(false);
+
+        // this should never be true if the database integrity hasn't been compromised
+        if ($processed < count($parentIdToFill)) {
+            throw new \RuntimeException('Not all parent ids were populated. This implies an integrity problem.');
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/MutableAclProvider.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/MutableAclProvider.php
new file mode 100755
index 0000000000..9a20f61543
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/MutableAclProvider.php
@@ -0,0 +1,880 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Dbal;
+
+use Doctrine\Common\PropertyChangedListener;
+use Doctrine\DBAL\Driver\Connection;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Exception\AclAlreadyExistsException;
+use Symfony\Component\Security\Acl\Exception\ConcurrentModificationException;
+use Symfony\Component\Security\Acl\Model\AclCacheInterface;
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\EntryInterface;
+use Symfony\Component\Security\Acl\Model\MutableAclInterface;
+use Symfony\Component\Security\Acl\Model\MutableAclProviderInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+use Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+
+/**
+ * An implementation of the MutableAclProviderInterface using Doctrine DBAL.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class MutableAclProvider extends AclProvider implements MutableAclProviderInterface, PropertyChangedListener
+{
+    private $propertyChanges;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct(Connection $connection, PermissionGrantingStrategyInterface $permissionGrantingStrategy, array $options, AclCacheInterface $cache = null)
+    {
+        parent::__construct($connection, $permissionGrantingStrategy, $options, $cache);
+
+        $this->propertyChanges = new \SplObjectStorage();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function createAcl(ObjectIdentityInterface $oid)
+    {
+        if (false !== $this->retrieveObjectIdentityPrimaryKey($oid)) {
+            throw new AclAlreadyExistsException(sprintf('%s is already associated with an ACL.', $oid));
+        }
+
+        $this->connection->beginTransaction();
+        try {
+            $this->createObjectIdentity($oid);
+
+            $pk = $this->retrieveObjectIdentityPrimaryKey($oid);
+            $this->connection->executeQuery($this->getInsertObjectIdentityRelationSql($pk, $pk));
+
+            $this->connection->commit();
+        } catch (\Exception $failed) {
+            $this->connection->rollBack();
+
+            throw $failed;
+        }
+
+        // re-read the ACL from the database to ensure proper caching, etc.
+        return $this->findAcl($oid);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function deleteAcl(ObjectIdentityInterface $oid)
+    {
+        $this->connection->beginTransaction();
+        try {
+            foreach ($this->findChildren($oid, true) as $childOid) {
+                $this->deleteAcl($childOid);
+            }
+
+            $oidPK = $this->retrieveObjectIdentityPrimaryKey($oid);
+
+            $this->deleteAccessControlEntries($oidPK);
+            $this->deleteObjectIdentityRelations($oidPK);
+            $this->deleteObjectIdentity($oidPK);
+
+            $this->connection->commit();
+        } catch (\Exception $failed) {
+            $this->connection->rollBack();
+
+            throw $failed;
+        }
+
+        // evict the ACL from the in-memory identity map
+        if (isset($this->loadedAcls[$oid->getType()][$oid->getIdentifier()])) {
+            $this->propertyChanges->offsetUnset($this->loadedAcls[$oid->getType()][$oid->getIdentifier()]);
+            unset($this->loadedAcls[$oid->getType()][$oid->getIdentifier()]);
+        }
+
+        // evict the ACL from any caches
+        if (null !== $this->cache) {
+            $this->cache->evictFromCacheByIdentity($oid);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findAcls(array $oids, array $sids = array())
+    {
+        $result = parent::findAcls($oids, $sids);
+
+        foreach ($result as $oid) {
+            $acl = $result->offsetGet($oid);
+
+            if (false === $this->propertyChanges->contains($acl) && $acl instanceof MutableAclInterface) {
+                $acl->addPropertyChangedListener($this);
+                $this->propertyChanges->attach($acl, array());
+            }
+
+            $parentAcl = $acl->getParentAcl();
+            while (null !== $parentAcl) {
+                if (false === $this->propertyChanges->contains($parentAcl) && $acl instanceof MutableAclInterface) {
+                    $parentAcl->addPropertyChangedListener($this);
+                    $this->propertyChanges->attach($parentAcl, array());
+                }
+
+                $parentAcl = $parentAcl->getParentAcl();
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Implementation of PropertyChangedListener
+     *
+     * This allows us to keep track of which values have been changed, so we don't
+     * have to do a full introspection when ->updateAcl() is called.
+     *
+     * @param mixed  $sender
+     * @param string $propertyName
+     * @param mixed  $oldValue
+     * @param mixed  $newValue
+     */
+    public function propertyChanged($sender, $propertyName, $oldValue, $newValue)
+    {
+        if (!$sender instanceof MutableAclInterface && !$sender instanceof EntryInterface) {
+            throw new \InvalidArgumentException('$sender must be an instance of MutableAclInterface, or EntryInterface.');
+        }
+
+        if ($sender instanceof EntryInterface) {
+            if (null === $sender->getId()) {
+                return;
+            }
+
+            $ace = $sender;
+            $sender = $ace->getAcl();
+        } else {
+            $ace = null;
+        }
+
+        if (false === $this->propertyChanges->contains($sender)) {
+            throw new \InvalidArgumentException('$sender is not being tracked by this provider.');
+        }
+
+        $propertyChanges = $this->propertyChanges->offsetGet($sender);
+        if (null === $ace) {
+            if (isset($propertyChanges[$propertyName])) {
+                $oldValue = $propertyChanges[$propertyName][0];
+                if ($oldValue === $newValue) {
+                    unset($propertyChanges[$propertyName]);
+                } else {
+                    $propertyChanges[$propertyName] = array($oldValue, $newValue);
+                }
+            } else {
+                $propertyChanges[$propertyName] = array($oldValue, $newValue);
+            }
+        } else {
+            if (!isset($propertyChanges['aces'])) {
+                $propertyChanges['aces'] = new \SplObjectStorage();
+            }
+
+            $acePropertyChanges = $propertyChanges['aces']->contains($ace)? $propertyChanges['aces']->offsetGet($ace) : array();
+
+            if (isset($acePropertyChanges[$propertyName])) {
+                $oldValue = $acePropertyChanges[$propertyName][0];
+                if ($oldValue === $newValue) {
+                    unset($acePropertyChanges[$propertyName]);
+                } else {
+                    $acePropertyChanges[$propertyName] = array($oldValue, $newValue);
+                }
+            } else {
+                $acePropertyChanges[$propertyName] = array($oldValue, $newValue);
+            }
+
+            if (count($acePropertyChanges) > 0) {
+                $propertyChanges['aces']->offsetSet($ace, $acePropertyChanges);
+            } else {
+                $propertyChanges['aces']->offsetUnset($ace);
+
+                if (0 === count($propertyChanges['aces'])) {
+                    unset($propertyChanges['aces']);
+                }
+            }
+        }
+
+        $this->propertyChanges->offsetSet($sender, $propertyChanges);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateAcl(MutableAclInterface $acl)
+    {
+        if (!$this->propertyChanges->contains($acl)) {
+            throw new \InvalidArgumentException('$acl is not tracked by this provider.');
+        }
+
+        $propertyChanges = $this->propertyChanges->offsetGet($acl);
+        // check if any changes were made to this ACL
+        if (0 === count($propertyChanges)) {
+            return;
+        }
+
+        $sets = $sharedPropertyChanges = array();
+
+        $this->connection->beginTransaction();
+        try {
+            if (isset($propertyChanges['entriesInheriting'])) {
+                $sets[] = 'entries_inheriting = '.$this->connection->getDatabasePlatform()->convertBooleans($propertyChanges['entriesInheriting'][1]);
+            }
+
+            if (isset($propertyChanges['parentAcl'])) {
+                if (null === $propertyChanges['parentAcl'][1]) {
+                    $sets[] = 'parent_object_identity_id = NULL';
+                } else {
+                    $sets[] = 'parent_object_identity_id = '.intval($propertyChanges['parentAcl'][1]->getId());
+                }
+
+                $this->regenerateAncestorRelations($acl);
+                $childAcls = $this->findAcls($this->findChildren($acl->getObjectIdentity(), false));
+                foreach ($childAcls as $childOid) {
+                    $this->regenerateAncestorRelations($childAcls[$childOid]);
+                }
+            }
+
+            // this includes only updates of existing ACEs, but neither the creation, nor
+            // the deletion of ACEs; these are tracked by changes to the ACL's respective
+            // properties (classAces, classFieldAces, objectAces, objectFieldAces)
+            if (isset($propertyChanges['aces'])) {
+                $this->updateAces($propertyChanges['aces']);
+            }
+
+            // check properties for deleted, and created ACEs
+            if (isset($propertyChanges['classAces'])) {
+                $this->updateAceProperty('classAces', $propertyChanges['classAces']);
+                $sharedPropertyChanges['classAces'] = $propertyChanges['classAces'];
+            }
+            if (isset($propertyChanges['classFieldAces'])) {
+                $this->updateFieldAceProperty('classFieldAces', $propertyChanges['classFieldAces']);
+                $sharedPropertyChanges['classFieldAces'] = $propertyChanges['classFieldAces'];
+            }
+            if (isset($propertyChanges['objectAces'])) {
+                $this->updateAceProperty('objectAces', $propertyChanges['objectAces']);
+            }
+            if (isset($propertyChanges['objectFieldAces'])) {
+                $this->updateFieldAceProperty('objectFieldAces', $propertyChanges['objectFieldAces']);
+            }
+
+            // if there have been changes to shared properties, we need to synchronize other
+            // ACL instances for object identities of the same type that are already in-memory
+            if (count($sharedPropertyChanges) > 0) {
+                $classAcesProperty = new \ReflectionProperty('Symfony\Component\Security\Acl\Domain\Acl', 'classAces');
+                $classAcesProperty->setAccessible(true);
+                $classFieldAcesProperty = new \ReflectionProperty('Symfony\Component\Security\Acl\Domain\Acl', 'classFieldAces');
+                $classFieldAcesProperty->setAccessible(true);
+
+                foreach ($this->loadedAcls[$acl->getObjectIdentity()->getType()] as $sameTypeAcl) {
+                    if (isset($sharedPropertyChanges['classAces'])) {
+                        if ($acl !== $sameTypeAcl && $classAcesProperty->getValue($sameTypeAcl) !== $sharedPropertyChanges['classAces'][0]) {
+                            throw new ConcurrentModificationException('The "classAces" property has been modified concurrently.');
+                        }
+
+                        $classAcesProperty->setValue($sameTypeAcl, $sharedPropertyChanges['classAces'][1]);
+                    }
+
+                    if (isset($sharedPropertyChanges['classFieldAces'])) {
+                        if ($acl !== $sameTypeAcl && $classFieldAcesProperty->getValue($sameTypeAcl) !== $sharedPropertyChanges['classFieldAces'][0]) {
+                            throw new ConcurrentModificationException('The "classFieldAces" property has been modified concurrently.');
+                        }
+
+                        $classFieldAcesProperty->setValue($sameTypeAcl, $sharedPropertyChanges['classFieldAces'][1]);
+                    }
+                }
+            }
+
+            // persist any changes to the acl_object_identities table
+            if (count($sets) > 0) {
+                $this->connection->executeQuery($this->getUpdateObjectIdentitySql($acl->getId(), $sets));
+            }
+
+            $this->connection->commit();
+        } catch (\Exception $failed) {
+            $this->connection->rollBack();
+
+            throw $failed;
+        }
+
+        $this->propertyChanges->offsetSet($acl, array());
+
+        if (null !== $this->cache) {
+            if (count($sharedPropertyChanges) > 0) {
+                // FIXME: Currently, there is no easy way to clear the cache for ACLs
+                //        of a certain type. The problem here is that we need to make
+                //        sure to clear the cache of all child ACLs as well, and these
+                //        child ACLs might be of a different class type.
+                $this->cache->clearCache();
+            } else {
+                // if there are no shared property changes, it's sufficient to just delete
+                // the cache for this ACL
+                $this->cache->evictFromCacheByIdentity($acl->getObjectIdentity());
+
+                foreach ($this->findChildren($acl->getObjectIdentity()) as $childOid) {
+                    $this->cache->evictFromCacheByIdentity($childOid);
+                }
+            }
+        }
+    }
+
+    /**
+     * Constructs the SQL for deleting access control entries.
+     *
+     * @param integer $oidPK
+     * @return string
+     */
+    protected function getDeleteAccessControlEntriesSql($oidPK)
+    {
+        return sprintf(
+              'DELETE FROM %s WHERE object_identity_id = %d',
+            $this->options['entry_table_name'],
+            $oidPK
+        );
+    }
+
+    /**
+     * Constructs the SQL for deleting a specific ACE.
+     *
+     * @param integer $acePK
+     * @return string
+     */
+    protected function getDeleteAccessControlEntrySql($acePK)
+    {
+        return sprintf(
+            'DELETE FROM %s WHERE id = %d',
+            $this->options['entry_table_name'],
+            $acePK
+        );
+    }
+
+    /**
+     * Constructs the SQL for deleting an object identity.
+     *
+     * @param integer $pk
+     * @return string
+     */
+    protected function getDeleteObjectIdentitySql($pk)
+    {
+        return sprintf(
+            'DELETE FROM %s WHERE id = %d',
+            $this->options['oid_table_name'],
+            $pk
+        );
+    }
+
+    /**
+     * Constructs the SQL for deleting relation entries.
+     *
+     * @param integer $pk
+     * @return string
+     */
+    protected function getDeleteObjectIdentityRelationsSql($pk)
+    {
+        return sprintf(
+            'DELETE FROM %s WHERE object_identity_id = %d',
+            $this->options['oid_ancestors_table_name'],
+            $pk
+        );
+    }
+
+    /**
+     * Constructs the SQL for inserting an ACE.
+     *
+     * @param integer      $classId
+     * @param integer|null $objectIdentityId
+     * @param string|null  $field
+     * @param integer      $aceOrder
+     * @param integer      $securityIdentityId
+     * @param string       $strategy
+     * @param integer      $mask
+     * @param Boolean      $granting
+     * @param Boolean      $auditSuccess
+     * @param Boolean      $auditFailure
+     * @return string
+     */
+    protected function getInsertAccessControlEntrySql($classId, $objectIdentityId, $field, $aceOrder, $securityIdentityId, $strategy, $mask, $granting, $auditSuccess, $auditFailure)
+    {
+        $query = <<<QUERY
+            INSERT INTO %s (
+                class_id,
+                object_identity_id,
+                field_name,
+                ace_order,
+                security_identity_id,
+                mask,
+                granting,
+                granting_strategy,
+                audit_success,
+                audit_failure
+            )
+            VALUES (%d, %s, %s, %d, %d, %d, %s, %s, %s, %s)
+QUERY;
+
+        return sprintf(
+            $query,
+            $this->options['entry_table_name'],
+            $classId,
+            null === $objectIdentityId? 'NULL' : intval($objectIdentityId),
+            null === $field? 'NULL' : $this->connection->quote($field),
+            $aceOrder,
+            $securityIdentityId,
+            $mask,
+            $this->connection->getDatabasePlatform()->convertBooleans($granting),
+            $this->connection->quote($strategy),
+            $this->connection->getDatabasePlatform()->convertBooleans($auditSuccess),
+            $this->connection->getDatabasePlatform()->convertBooleans($auditFailure)
+        );
+    }
+
+    /**
+     * Constructs the SQL for inserting a new class type.
+     *
+     * @param string $classType
+     * @return string
+     */
+    protected function getInsertClassSql($classType)
+    {
+        return sprintf(
+            'INSERT INTO %s (class_type) VALUES (%s)',
+            $this->options['class_table_name'],
+            $this->connection->quote($classType)
+        );
+    }
+
+    /**
+     * Constructs the SQL for inserting a relation entry.
+     *
+     * @param integer $objectIdentityId
+     * @param integer $ancestorId
+     * @return string
+     */
+    protected function getInsertObjectIdentityRelationSql($objectIdentityId, $ancestorId)
+    {
+        return sprintf(
+            'INSERT INTO %s (object_identity_id, ancestor_id) VALUES (%d, %d)',
+            $this->options['oid_ancestors_table_name'],
+            $objectIdentityId,
+            $ancestorId
+        );
+    }
+
+    /**
+     * Constructs the SQL for inserting an object identity.
+     *
+     * @param string  $identifier
+     * @param integer $classId
+     * @param Boolean $entriesInheriting
+     * @return string
+     */
+    protected function getInsertObjectIdentitySql($identifier, $classId, $entriesInheriting)
+    {
+        $query = <<<QUERY
+              INSERT INTO %s (class_id, object_identifier, entries_inheriting)
+              VALUES (%d, %s, %s)
+QUERY;
+
+        return sprintf(
+            $query,
+            $this->options['oid_table_name'],
+            $classId,
+            $this->connection->quote($identifier),
+            $this->connection->getDatabasePlatform()->convertBooleans($entriesInheriting)
+        );
+    }
+
+    /**
+     * Constructs the SQL for inserting a security identity.
+     *
+     * @param SecurityIdentityInterface $sid
+     * @throws \InvalidArgumentException
+     * @return string
+     */
+    protected function getInsertSecurityIdentitySql(SecurityIdentityInterface $sid)
+    {
+        if ($sid instanceof UserSecurityIdentity) {
+            $identifier = $sid->getClass().'-'.$sid->getUsername();
+            $username = true;
+        } elseif ($sid instanceof RoleSecurityIdentity) {
+            $identifier = $sid->getRole();
+            $username = false;
+        } else {
+            throw new \InvalidArgumentException('$sid must either be an instance of UserSecurityIdentity, or RoleSecurityIdentity.');
+        }
+
+        return sprintf(
+            'INSERT INTO %s (identifier, username) VALUES (%s, %s)',
+            $this->options['sid_table_name'],
+            $this->connection->quote($identifier),
+            $this->connection->getDatabasePlatform()->convertBooleans($username)
+        );
+    }
+
+    /**
+     * Constructs the SQL for selecting an ACE.
+     *
+     * @param integer $classId
+     * @param integer $oid
+     * @param string  $field
+     * @param integer $order
+     * @return string
+     */
+    protected function getSelectAccessControlEntryIdSql($classId, $oid, $field, $order)
+    {
+        return sprintf(
+            'SELECT id FROM %s WHERE class_id = %d AND %s AND %s AND ace_order = %d',
+            $this->options['entry_table_name'],
+            $classId,
+            null === $oid ?
+                $this->connection->getDatabasePlatform()->getIsNullExpression('object_identity_id')
+                : 'object_identity_id = '.intval($oid),
+            null === $field ?
+                $this->connection->getDatabasePlatform()->getIsNullExpression('field_name')
+                : 'field_name = '.$this->connection->quote($field),
+            $order
+        );
+    }
+
+    /**
+     * Constructs the SQL for selecting the primary key associated with
+     * the passed class type.
+     *
+     * @param string $classType
+     * @return string
+     */
+    protected function getSelectClassIdSql($classType)
+    {
+        return sprintf(
+            'SELECT id FROM %s WHERE class_type = %s',
+            $this->options['class_table_name'],
+            $this->connection->quote($classType)
+        );
+    }
+
+    /**
+     * Constructs the SQL for selecting the primary key of a security identity.
+     *
+     * @param SecurityIdentityInterface $sid
+     * @throws \InvalidArgumentException
+     * @return string
+     */
+    protected function getSelectSecurityIdentityIdSql(SecurityIdentityInterface $sid)
+    {
+        if ($sid instanceof UserSecurityIdentity) {
+            $identifier = $sid->getClass().'-'.$sid->getUsername();
+            $username = true;
+        } elseif ($sid instanceof RoleSecurityIdentity) {
+            $identifier = $sid->getRole();
+            $username = false;
+        } else {
+            throw new \InvalidArgumentException('$sid must either be an instance of UserSecurityIdentity, or RoleSecurityIdentity.');
+        }
+
+        return sprintf(
+            'SELECT id FROM %s WHERE identifier = %s AND username = %s',
+            $this->options['sid_table_name'],
+            $this->connection->quote($identifier),
+            $this->connection->getDatabasePlatform()->convertBooleans($username)
+        );
+    }
+
+    /**
+     * Constructs the SQL for updating an object identity.
+     *
+     * @param integer $pk
+     * @param array   $changes
+     * @throws \InvalidArgumentException
+     * @return string
+     */
+    protected function getUpdateObjectIdentitySql($pk, array $changes)
+    {
+        if (0 === count($changes)) {
+            throw new \InvalidArgumentException('There are no changes.');
+        }
+
+        return sprintf(
+            'UPDATE %s SET %s WHERE id = %d',
+            $this->options['oid_table_name'],
+            implode(', ', $changes),
+            $pk
+        );
+    }
+
+    /**
+     * Constructs the SQL for updating an ACE.
+     *
+     * @param integer $pk
+     * @param array   $sets
+     * @throws \InvalidArgumentException
+     * @return string
+     */
+    protected function getUpdateAccessControlEntrySql($pk, array $sets)
+    {
+        if (0 === count($sets)) {
+            throw new \InvalidArgumentException('There are no changes.');
+        }
+
+        return sprintf(
+            'UPDATE %s SET %s WHERE id = %d',
+            $this->options['entry_table_name'],
+            implode(', ', $sets),
+            $pk
+        );
+    }
+
+    /**
+     * Creates the ACL for the passed object identity
+     *
+     * @param ObjectIdentityInterface $oid
+     */
+    private function createObjectIdentity(ObjectIdentityInterface $oid)
+    {
+        $classId = $this->createOrRetrieveClassId($oid->getType());
+
+        $this->connection->executeQuery($this->getInsertObjectIdentitySql($oid->getIdentifier(), $classId, true));
+    }
+
+    /**
+     * Returns the primary key for the passed class type.
+     *
+     * If the type does not yet exist in the database, it will be created.
+     *
+     * @param string $classType
+     * @return integer
+     */
+    private function createOrRetrieveClassId($classType)
+    {
+        if (false !== $id = $this->connection->executeQuery($this->getSelectClassIdSql($classType))->fetchColumn()) {
+            return $id;
+        }
+
+        $this->connection->executeQuery($this->getInsertClassSql($classType));
+
+        return $this->connection->executeQuery($this->getSelectClassIdSql($classType))->fetchColumn();
+    }
+
+    /**
+     * Returns the primary key for the passed security identity.
+     *
+     * If the security identity does not yet exist in the database, it will be
+     * created.
+     *
+     * @param SecurityIdentityInterface $sid
+     * @return integer
+     */
+    private function createOrRetrieveSecurityIdentityId(SecurityIdentityInterface $sid)
+    {
+        if (false !== $id = $this->connection->executeQuery($this->getSelectSecurityIdentityIdSql($sid))->fetchColumn()) {
+            return $id;
+        }
+
+        $this->connection->executeQuery($this->getInsertSecurityIdentitySql($sid));
+
+        return $this->connection->executeQuery($this->getSelectSecurityIdentityIdSql($sid))->fetchColumn();
+    }
+
+    /**
+     * Deletes all ACEs for the given object identity primary key.
+     *
+     * @param integer $oidPK
+     */
+    private function deleteAccessControlEntries($oidPK)
+    {
+        $this->connection->executeQuery($this->getDeleteAccessControlEntriesSql($oidPK));
+    }
+
+    /**
+     * Deletes the object identity from the database.
+     *
+     * @param integer $pk
+     */
+    private function deleteObjectIdentity($pk)
+    {
+        $this->connection->executeQuery($this->getDeleteObjectIdentitySql($pk));
+    }
+
+    /**
+     * Deletes all entries from the relations table from the database.
+     *
+     * @param integer $pk
+     */
+    private function deleteObjectIdentityRelations($pk)
+    {
+        $this->connection->executeQuery($this->getDeleteObjectIdentityRelationsSql($pk));
+    }
+
+    /**
+     * This regenerates the ancestor table which is used for fast read access.
+     *
+     * @param AclInterface $acl
+     */
+    private function regenerateAncestorRelations(AclInterface $acl)
+    {
+        $pk = $acl->getId();
+        $this->connection->executeQuery($this->getDeleteObjectIdentityRelationsSql($pk));
+        $this->connection->executeQuery($this->getInsertObjectIdentityRelationSql($pk, $pk));
+
+        $parentAcl = $acl->getParentAcl();
+        while (null !== $parentAcl) {
+            $this->connection->executeQuery($this->getInsertObjectIdentityRelationSql($pk, $parentAcl->getId()));
+
+            $parentAcl = $parentAcl->getParentAcl();
+        }
+    }
+
+    /**
+     * This processes changes on an ACE related property (classFieldAces, or objectFieldAces).
+     *
+     * @param string $name
+     * @param array  $changes
+     */
+    private function updateFieldAceProperty($name, array $changes)
+    {
+        $sids = new \SplObjectStorage();
+        $classIds = new \SplObjectStorage();
+        $currentIds = array();
+        foreach ($changes[1] as $field => $new) {
+            for ($i=0,$c=count($new); $i<$c; $i++) {
+                $ace = $new[$i];
+
+                if (null === $ace->getId()) {
+                    if ($sids->contains($ace->getSecurityIdentity())) {
+                        $sid = $sids->offsetGet($ace->getSecurityIdentity());
+                    } else {
+                        $sid = $this->createOrRetrieveSecurityIdentityId($ace->getSecurityIdentity());
+                    }
+
+                    $oid = $ace->getAcl()->getObjectIdentity();
+                    if ($classIds->contains($oid)) {
+                        $classId = $classIds->offsetGet($oid);
+                    } else {
+                        $classId = $this->createOrRetrieveClassId($oid->getType());
+                    }
+
+                    $objectIdentityId = $name === 'classFieldAces' ? null : $ace->getAcl()->getId();
+
+                    $this->connection->executeQuery($this->getInsertAccessControlEntrySql($classId, $objectIdentityId, $field, $i, $sid, $ace->getStrategy(), $ace->getMask(), $ace->isGranting(), $ace->isAuditSuccess(), $ace->isAuditFailure()));
+                    $aceId = $this->connection->executeQuery($this->getSelectAccessControlEntryIdSql($classId, $objectIdentityId, $field, $i))->fetchColumn();
+                    $this->loadedAces[$aceId] = $ace;
+
+                    $aceIdProperty = new \ReflectionProperty('Symfony\Component\Security\Acl\Domain\Entry', 'id');
+                    $aceIdProperty->setAccessible(true);
+                    $aceIdProperty->setValue($ace, intval($aceId));
+                } else {
+                    $currentIds[$ace->getId()] = true;
+                }
+            }
+        }
+
+        foreach ($changes[0] as $old) {
+            for ($i=0,$c=count($old); $i<$c; $i++) {
+                $ace = $old[$i];
+
+                if (!isset($currentIds[$ace->getId()])) {
+                    $this->connection->executeQuery($this->getDeleteAccessControlEntrySql($ace->getId()));
+                    unset($this->loadedAces[$ace->getId()]);
+                }
+            }
+        }
+    }
+
+    /**
+     * This processes changes on an ACE related property (classAces, or objectAces).
+     *
+     * @param string $name
+     * @param array  $changes
+     */
+    private function updateAceProperty($name, array $changes)
+    {
+        list($old, $new) = $changes;
+
+        $sids = new \SplObjectStorage();
+        $classIds = new \SplObjectStorage();
+        $currentIds = array();
+        for ($i=0,$c=count($new); $i<$c; $i++) {
+            $ace = $new[$i];
+
+            if (null === $ace->getId()) {
+                if ($sids->contains($ace->getSecurityIdentity())) {
+                    $sid = $sids->offsetGet($ace->getSecurityIdentity());
+                } else {
+                    $sid = $this->createOrRetrieveSecurityIdentityId($ace->getSecurityIdentity());
+                }
+
+                $oid = $ace->getAcl()->getObjectIdentity();
+                if ($classIds->contains($oid)) {
+                    $classId = $classIds->offsetGet($oid);
+                } else {
+                    $classId = $this->createOrRetrieveClassId($oid->getType());
+                }
+
+                $objectIdentityId = $name === 'classAces' ? null : $ace->getAcl()->getId();
+
+                $this->connection->executeQuery($this->getInsertAccessControlEntrySql($classId, $objectIdentityId, null, $i, $sid, $ace->getStrategy(), $ace->getMask(), $ace->isGranting(), $ace->isAuditSuccess(), $ace->isAuditFailure()));
+                $aceId = $this->connection->executeQuery($this->getSelectAccessControlEntryIdSql($classId, $objectIdentityId, null, $i))->fetchColumn();
+                $this->loadedAces[$aceId] = $ace;
+
+                $aceIdProperty = new \ReflectionProperty($ace, 'id');
+                $aceIdProperty->setAccessible(true);
+                $aceIdProperty->setValue($ace, intval($aceId));
+            } else {
+                $currentIds[$ace->getId()] = true;
+            }
+        }
+
+        for ($i=0,$c=count($old); $i<$c; $i++) {
+            $ace = $old[$i];
+
+            if (!isset($currentIds[$ace->getId()])) {
+                $this->connection->executeQuery($this->getDeleteAccessControlEntrySql($ace->getId()));
+                unset($this->loadedAces[$ace->getId()]);
+            }
+        }
+    }
+
+    /**
+     * Persists the changes which were made to ACEs to the database.
+     *
+     * @param \SplObjectStorage $aces
+     */
+    private function updateAces(\SplObjectStorage $aces)
+    {
+        foreach ($aces as $ace) {
+            $propertyChanges = $aces->offsetGet($ace);
+            $sets = array();
+
+            if (isset($propertyChanges['mask'])) {
+                $sets[] = sprintf('mask = %d', $propertyChanges['mask'][1]);
+            }
+            if (isset($propertyChanges['strategy'])) {
+                $sets[] = sprintf('granting_strategy = %s', $this->connection->quote($propertyChanges['strategy']));
+            }
+            if (isset($propertyChanges['aceOrder'])) {
+                $sets[] = sprintf('ace_order = %d', $propertyChanges['aceOrder'][1]);
+            }
+            if (isset($propertyChanges['auditSuccess'])) {
+                $sets[] = sprintf('audit_success = %s', $this->connection->getDatabasePlatform()->convertBooleans($propertyChanges['auditSuccess'][1]));
+            }
+            if (isset($propertyChanges['auditFailure'])) {
+                $sets[] = sprintf('audit_failure = %s', $this->connection->getDatabasePlatform()->convertBooleans($propertyChanges['auditFailure'][1]));
+            }
+
+            $this->connection->executeQuery($this->getUpdateAccessControlEntrySql($ace->getId(), $sets));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/Schema.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/Schema.php
new file mode 100755
index 0000000000..fd25926eb2
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Dbal/Schema.php
@@ -0,0 +1,154 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Dbal;
+
+use Doctrine\DBAL\Schema\Schema as BaseSchema;
+use Doctrine\DBAL\Connection;
+
+/**
+ * The schema used for the ACL system.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+final class Schema extends BaseSchema
+{
+    protected $options;
+
+    /**
+     * Constructor
+     *
+     * @param array      $options    the names for tables
+     * @param Connection $connection
+     */
+    public function __construct(array $options, Connection $connection = null)
+    {
+        $schemaConfig = null === $connection ? null : $connection->getSchemaManager()->createSchemaConfig();
+
+        parent::__construct(array(), array(), $schemaConfig);
+
+        $this->options = $options;
+
+        $this->addClassTable();
+        $this->addSecurityIdentitiesTable();
+        $this->addObjectIdentitiesTable();
+        $this->addObjectIdentityAncestorsTable();
+        $this->addEntryTable();
+    }
+
+    /**
+     * Merges ACL schema with the given schema.
+     *
+     * @param BaseSchema $schema
+     */
+    public function addToSchema(BaseSchema $schema)
+    {
+        foreach ($this->getTables() as $table) {
+            $schema->_addTable($table);
+        }
+
+        foreach ($this->getSequences() as $sequence) {
+            $schema->_addSequence($sequence);
+        }
+    }
+
+    /**
+     * Adds the class table to the schema
+     */
+    protected function addClassTable()
+    {
+        $table = $this->createTable($this->options['class_table_name']);
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('class_type', 'string', array('length' => 200));
+        $table->setPrimaryKey(array('id'));
+        $table->addUniqueIndex(array('class_type'));
+    }
+
+    /**
+     * Adds the entry table to the schema
+     */
+    protected function addEntryTable()
+    {
+        $table = $this->createTable($this->options['entry_table_name']);
+
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('class_id', 'integer', array('unsigned' => true));
+        $table->addColumn('object_identity_id', 'integer', array('unsigned' => true, 'notnull' => false));
+        $table->addColumn('field_name', 'string', array('length' => 50, 'notnull' => false));
+        $table->addColumn('ace_order', 'smallint', array('unsigned' => true));
+        $table->addColumn('security_identity_id', 'integer', array('unsigned' => true));
+        $table->addColumn('mask', 'integer');
+        $table->addColumn('granting', 'boolean');
+        $table->addColumn('granting_strategy', 'string', array('length' => 30));
+        $table->addColumn('audit_success', 'boolean');
+        $table->addColumn('audit_failure', 'boolean');
+
+        $table->setPrimaryKey(array('id'));
+        $table->addUniqueIndex(array('class_id', 'object_identity_id', 'field_name', 'ace_order'));
+        $table->addIndex(array('class_id', 'object_identity_id', 'security_identity_id'));
+
+        $table->addForeignKeyConstraint($this->getTable($this->options['class_table_name']), array('class_id'), array('id'), array('onDelete' => 'CASCADE', 'onUpdate' => 'CASCADE'));
+        $table->addForeignKeyConstraint($this->getTable($this->options['oid_table_name']), array('object_identity_id'), array('id'), array('onDelete' => 'CASCADE', 'onUpdate' => 'CASCADE'));
+        $table->addForeignKeyConstraint($this->getTable($this->options['sid_table_name']), array('security_identity_id'), array('id'), array('onDelete' => 'CASCADE', 'onUpdate' => 'CASCADE'));
+    }
+
+    /**
+     * Adds the object identity table to the schema
+     */
+    protected function addObjectIdentitiesTable()
+    {
+        $table = $this->createTable($this->options['oid_table_name']);
+
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('class_id', 'integer', array('unsigned' => true));
+        $table->addColumn('object_identifier', 'string', array('length' => 100));
+        $table->addColumn('parent_object_identity_id', 'integer', array('unsigned' => true, 'notnull' => false));
+        $table->addColumn('entries_inheriting', 'boolean');
+
+        $table->setPrimaryKey(array('id'));
+        $table->addUniqueIndex(array('object_identifier', 'class_id'));
+        $table->addIndex(array('parent_object_identity_id'));
+
+        $table->addForeignKeyConstraint($table, array('parent_object_identity_id'), array('id'));
+    }
+
+    /**
+     * Adds the object identity relation table to the schema
+     */
+    protected function addObjectIdentityAncestorsTable()
+    {
+        $table = $this->createTable($this->options['oid_ancestors_table_name']);
+
+        $table->addColumn('object_identity_id', 'integer', array('unsigned' => true));
+        $table->addColumn('ancestor_id', 'integer', array('unsigned' => true));
+
+        $table->setPrimaryKey(array('object_identity_id', 'ancestor_id'));
+
+        $oidTable = $this->getTable($this->options['oid_table_name']);
+        $table->addForeignKeyConstraint($oidTable, array('object_identity_id'), array('id'), array('onDelete' => 'CASCADE', 'onUpdate' => 'CASCADE'));
+        $table->addForeignKeyConstraint($oidTable, array('ancestor_id'), array('id'), array('onDelete' => 'CASCADE', 'onUpdate' => 'CASCADE'));
+    }
+
+    /**
+     * Adds the security identity table to the schema
+     */
+    protected function addSecurityIdentitiesTable()
+    {
+        $table = $this->createTable($this->options['sid_table_name']);
+
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('identifier', 'string', array('length' => 200));
+        $table->addColumn('username', 'boolean');
+
+        $table->setPrimaryKey(array('id'));
+        $table->addUniqueIndex(array('identifier', 'username'));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Acl.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Acl.php
new file mode 100755
index 0000000000..4665c0e18d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Acl.php
@@ -0,0 +1,665 @@
+<?php
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Doctrine\Common\NotifyPropertyChanged;
+use Doctrine\Common\PropertyChangedListener;
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\AuditableAclInterface;
+use Symfony\Component\Security\Acl\Model\EntryInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+use Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+
+/**
+ * An ACL implementation.
+ *
+ * Each object identity has exactly one associated ACL. Each ACL can have four
+ * different types of ACEs (class ACEs, object ACEs, class field ACEs, object field
+ * ACEs).
+ *
+ * You should not iterate over the ACEs yourself, but instead use isGranted(),
+ * or isFieldGranted(). These will utilize an implementation of PermissionGrantingStrategy
+ * internally.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Acl implements AuditableAclInterface, NotifyPropertyChanged
+{
+    private $parentAcl;
+    private $permissionGrantingStrategy;
+    private $objectIdentity;
+    private $classAces;
+    private $classFieldAces;
+    private $objectAces;
+    private $objectFieldAces;
+    private $id;
+    private $loadedSids;
+    private $entriesInheriting;
+    private $listeners;
+
+    /**
+     * Constructor
+     *
+     * @param integer                             $id
+     * @param ObjectIdentityInterface             $objectIdentity
+     * @param PermissionGrantingStrategyInterface $permissionGrantingStrategy
+     * @param array                               $loadedSids
+     * @param Boolean                             $entriesInheriting
+     */
+    public function __construct($id, ObjectIdentityInterface $objectIdentity, PermissionGrantingStrategyInterface $permissionGrantingStrategy, array $loadedSids = array(), $entriesInheriting)
+    {
+        $this->id = $id;
+        $this->objectIdentity = $objectIdentity;
+        $this->permissionGrantingStrategy = $permissionGrantingStrategy;
+        $this->loadedSids = $loadedSids;
+        $this->entriesInheriting = $entriesInheriting;
+        $this->parentAcl = null;
+        $this->classAces = array();
+        $this->classFieldAces = array();
+        $this->objectAces = array();
+        $this->objectFieldAces = array();
+        $this->listeners = array();
+    }
+
+    /**
+     * Adds a property changed listener
+     *
+     * @param PropertyChangedListener $listener
+     */
+    public function addPropertyChangedListener(PropertyChangedListener $listener)
+    {
+        $this->listeners[] = $listener;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function deleteClassAce($index)
+    {
+        $this->deleteAce('classAces', $index);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function deleteClassFieldAce($index, $field)
+    {
+        $this->deleteFieldAce('classFieldAces', $index, $field);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function deleteObjectAce($index)
+    {
+        $this->deleteAce('objectAces', $index);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function deleteObjectFieldAce($index, $field)
+    {
+        $this->deleteFieldAce('objectFieldAces', $index, $field);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClassAces()
+    {
+        return $this->classAces;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClassFieldAces($field)
+    {
+        return isset($this->classFieldAces[$field])? $this->classFieldAces[$field] : array();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getObjectAces()
+    {
+        return $this->objectAces;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getObjectFieldAces($field)
+    {
+        return isset($this->objectFieldAces[$field]) ? $this->objectFieldAces[$field] : array();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getObjectIdentity()
+    {
+        return $this->objectIdentity;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getParentAcl()
+    {
+        return $this->parentAcl;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function insertClassAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null)
+    {
+        $this->insertAce('classAces', $index, $mask, $sid, $granting, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function insertClassFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null)
+    {
+        $this->insertFieldAce('classFieldAces', $index, $field, $mask, $sid, $granting, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function insertObjectAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null)
+    {
+        $this->insertAce('objectAces', $index, $mask, $sid, $granting, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function insertObjectFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null)
+    {
+        $this->insertFieldAce('objectFieldAces', $index, $field, $mask, $sid, $granting, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isEntriesInheriting()
+    {
+        return $this->entriesInheriting;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isFieldGranted($field, array $masks, array $securityIdentities, $administrativeMode = false)
+    {
+        return $this->permissionGrantingStrategy->isFieldGranted($this, $field, $masks, $securityIdentities, $administrativeMode);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isGranted(array $masks, array $securityIdentities, $administrativeMode = false)
+    {
+        return $this->permissionGrantingStrategy->isGranted($this, $masks, $securityIdentities, $administrativeMode);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isSidLoaded($sids)
+    {
+        if (!$this->loadedSids) {
+            return true;
+        }
+
+        if (!is_array($sids)) {
+            $sids = array($sids);
+        }
+
+        foreach ($sids as $sid) {
+            if (!$sid instanceof SecurityIdentityInterface) {
+                throw new \InvalidArgumentException(
+                    '$sid must be an instance of SecurityIdentityInterface.');
+            }
+
+            foreach ($this->loadedSids as $loadedSid) {
+                if ($loadedSid->equals($sid)) {
+                    continue 2;
+                }
+            }
+
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Implementation for the \Serializable interface
+     *
+     * @return string
+     */
+    public function serialize()
+    {
+        return serialize(array(
+            null === $this->parentAcl ? null : $this->parentAcl->getId(),
+            $this->objectIdentity,
+            $this->classAces,
+            $this->classFieldAces,
+            $this->objectAces,
+            $this->objectFieldAces,
+            $this->id,
+            $this->loadedSids,
+            $this->entriesInheriting,
+        ));
+    }
+
+    /**
+     * Implementation for the \Serializable interface
+     *
+     * @param string $serialized
+     */
+    public function unserialize($serialized)
+    {
+        list($this->parentAcl,
+             $this->objectIdentity,
+             $this->classAces,
+             $this->classFieldAces,
+             $this->objectAces,
+             $this->objectFieldAces,
+             $this->id,
+             $this->loadedSids,
+             $this->entriesInheriting
+        ) = unserialize($serialized);
+
+        $this->listeners = array();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setEntriesInheriting($boolean)
+    {
+        if ($this->entriesInheriting !== $boolean) {
+            $this->onPropertyChanged('entriesInheriting', $this->entriesInheriting, $boolean);
+            $this->entriesInheriting = $boolean;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setParentAcl(AclInterface $acl = null)
+    {
+        if (null !== $acl && null === $acl->getId()) {
+            throw new \InvalidArgumentException('$acl must have an ID.');
+        }
+
+        if ($this->parentAcl !== $acl) {
+            $this->onPropertyChanged('parentAcl', $this->parentAcl, $acl);
+            $this->parentAcl = $acl;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateClassAce($index, $mask, $strategy = null)
+    {
+        $this->updateAce('classAces', $index, $mask, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateClassFieldAce($index, $field, $mask, $strategy = null)
+    {
+        $this->updateFieldAce('classFieldAces', $index, $field, $mask, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateObjectAce($index, $mask, $strategy = null)
+    {
+        $this->updateAce('objectAces', $index, $mask, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateObjectFieldAce($index, $field, $mask, $strategy = null)
+    {
+        $this->updateFieldAce('objectFieldAces', $index, $field, $mask, $strategy);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateClassAuditing($index, $auditSuccess, $auditFailure)
+    {
+        $this->updateAuditing($this->classAces, $index, $auditSuccess, $auditFailure);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateClassFieldAuditing($index, $field, $auditSuccess, $auditFailure)
+    {
+        if (!isset($this->classFieldAces[$field])) {
+            throw new \InvalidArgumentException(sprintf('There are no ACEs for field "%s".', $field));
+        }
+
+        $this->updateAuditing($this->classFieldAces[$field], $index, $auditSuccess, $auditFailure);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateObjectAuditing($index, $auditSuccess, $auditFailure)
+    {
+        $this->updateAuditing($this->objectAces, $index, $auditSuccess, $auditFailure);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function updateObjectFieldAuditing($index, $field, $auditSuccess, $auditFailure)
+    {
+        if (!isset($this->objectFieldAces[$field])) {
+            throw new \InvalidArgumentException(sprintf('There are no ACEs for field "%s".', $field));
+        }
+
+        $this->updateAuditing($this->objectFieldAces[$field], $index, $auditSuccess, $auditFailure);
+    }
+
+    /**
+     * Deletes an ACE
+     *
+     * @param string  $property
+     * @param integer $index
+     * @throws \OutOfBoundsException
+     */
+    private function deleteAce($property, $index)
+    {
+        $aces =& $this->$property;
+        if (!isset($aces[$index])) {
+            throw new \OutOfBoundsException(sprintf('The index "%d" does not exist.', $index));
+        }
+
+        $oldValue = $this->$property;
+        unset($aces[$index]);
+        $this->$property = array_values($this->$property);
+        $this->onPropertyChanged($property, $oldValue, $this->$property);
+
+        for ($i=$index,$c=count($this->$property); $i<$c; $i++) {
+            $this->onEntryPropertyChanged($aces[$i], 'aceOrder', $i+1, $i);
+        }
+    }
+
+    /**
+     * Deletes a field-based ACE
+     *
+     * @param string  $property
+     * @param integer $index
+     * @param string  $field
+     * @throws \OutOfBoundsException
+     */
+    private function deleteFieldAce($property, $index, $field)
+    {
+        $aces =& $this->$property;
+        if (!isset($aces[$field][$index])) {
+            throw new \OutOfBoundsException(sprintf('The index "%d" does not exist.', $index));
+        }
+
+        $oldValue = $this->$property;
+        unset($aces[$field][$index]);
+        $aces[$field] = array_values($aces[$field]);
+        $this->onPropertyChanged($property, $oldValue, $this->$property);
+
+        for ($i=$index,$c=count($aces[$field]); $i<$c; $i++) {
+            $this->onEntryPropertyChanged($aces[$field][$i], 'aceOrder', $i+1, $i);
+        }
+    }
+
+    /**
+     * Inserts an ACE
+     *
+     * @param string                    $property
+     * @param integer                   $index
+     * @param integer                   $mask
+     * @param SecurityIdentityInterface $sid
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     * @throws \OutOfBoundsException
+     * @throws \InvalidArgumentException
+     */
+    private function insertAce($property, $index, $mask, SecurityIdentityInterface $sid, $granting, $strategy = null)
+    {
+        if ($index < 0 || $index > count($this->$property)) {
+            throw new \OutOfBoundsException(sprintf('The index must be in the interval [0, %d].', count($this->$property)));
+        }
+
+        if (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        if (null === $strategy) {
+            if (true === $granting) {
+                $strategy = PermissionGrantingStrategy::ALL;
+            } else {
+                $strategy = PermissionGrantingStrategy::ANY;
+            }
+        }
+
+        $aces =& $this->$property;
+        $oldValue = $this->$property;
+        if (isset($aces[$index])) {
+            $this->$property = array_merge(
+                array_slice($this->$property, 0, $index),
+                array(true),
+                array_slice($this->$property, $index)
+            );
+
+            for ($i=$index,$c=count($this->$property)-1; $i<$c; $i++) {
+                $this->onEntryPropertyChanged($aces[$i+1], 'aceOrder', $i, $i+1);
+            }
+        }
+
+        $aces[$index] = new Entry(null, $this, $sid, $strategy, $mask, $granting, false, false);
+        $this->onPropertyChanged($property, $oldValue, $this->$property);
+    }
+
+    /**
+     * Inserts a field-based ACE
+     *
+     * @param string                    $property
+     * @param integer                   $index
+     * @param string                    $field
+     * @param integer                   $mask
+     * @param SecurityIdentityInterface $sid
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     * @throws \InvalidArgumentException
+     * @throws \OutOfBoundsException
+     */
+    private function insertFieldAce($property, $index, $field, $mask, SecurityIdentityInterface $sid, $granting, $strategy = null)
+    {
+        if (0 === strlen($field)) {
+            throw new \InvalidArgumentException('$field cannot be empty.');
+        }
+
+        if (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        if (null === $strategy) {
+            if (true === $granting) {
+                $strategy = PermissionGrantingStrategy::ALL;
+            } else {
+                $strategy = PermissionGrantingStrategy::ANY;
+            }
+        }
+
+        $aces =& $this->$property;
+        if (!isset($aces[$field])) {
+            $aces[$field] = array();
+        }
+
+        if ($index < 0 || $index > count($aces[$field])) {
+            throw new \OutOfBoundsException(sprintf('The index must be in the interval [0, %d].', count($this->$property)));
+        }
+
+        $oldValue = $aces;
+        if (isset($aces[$field][$index])) {
+            $aces[$field] = array_merge(
+                array_slice($aces[$field], 0, $index),
+                array(true),
+                array_slice($aces[$field], $index)
+            );
+
+            for ($i=$index,$c=count($aces[$field])-1; $i<$c; $i++) {
+                $this->onEntryPropertyChanged($aces[$field][$i+1], 'aceOrder', $i, $i+1);
+            }
+        }
+
+        $aces[$field][$index] = new FieldEntry(null, $this, $field, $sid, $strategy, $mask, $granting, false, false);
+        $this->onPropertyChanged($property, $oldValue, $this->$property);
+    }
+
+    /**
+     * Updates an ACE
+     *
+     * @param string  $property
+     * @param integer $index
+     * @param integer $mask
+     * @param string  $strategy
+     * @throws \OutOfBoundsException
+     */
+    private function updateAce($property, $index, $mask, $strategy = null)
+    {
+        $aces =& $this->$property;
+        if (!isset($aces[$index])) {
+            throw new \OutOfBoundsException(sprintf('The index "%d" does not exist.', $index));
+        }
+
+        $ace = $aces[$index];
+        if ($mask !== $oldMask = $ace->getMask()) {
+            $this->onEntryPropertyChanged($ace, 'mask', $oldMask, $mask);
+            $ace->setMask($mask);
+        }
+        if (null !== $strategy && $strategy !== $oldStrategy = $ace->getStrategy()) {
+            $this->onEntryPropertyChanged($ace, 'strategy', $oldStrategy, $strategy);
+            $ace->setStrategy($strategy);
+        }
+    }
+
+    /**
+     * Updates auditing for an ACE
+     *
+     * @param array   &$aces
+     * @param integer $index
+     * @param Boolean $auditSuccess
+     * @param Boolean $auditFailure
+     * @throws \OutOfBoundsException
+     */
+    private function updateAuditing(array &$aces, $index, $auditSuccess, $auditFailure)
+    {
+        if (!isset($aces[$index])) {
+            throw new \OutOfBoundsException(sprintf('The index "%d" does not exist.', $index));
+        }
+
+        if ($auditSuccess !== $aces[$index]->isAuditSuccess()) {
+            $this->onEntryPropertyChanged($aces[$index], 'auditSuccess', !$auditSuccess, $auditSuccess);
+            $aces[$index]->setAuditSuccess($auditSuccess);
+        }
+
+        if ($auditFailure !== $aces[$index]->isAuditFailure()) {
+            $this->onEntryPropertyChanged($aces[$index], 'auditFailure', !$auditFailure, $auditFailure);
+            $aces[$index]->setAuditFailure($auditFailure);
+        }
+    }
+
+    /**
+     * Updates a field-based ACE
+     *
+     * @param string  $property
+     * @param integer $index
+     * @param string  $field
+     * @param integer $mask
+     * @param string  $strategy
+     * @throws \InvalidArgumentException
+     * @throws \OutOfBoundsException
+     */
+    private function updateFieldAce($property, $index, $field, $mask, $strategy = null)
+    {
+        if (0 === strlen($field)) {
+            throw new \InvalidArgumentException('$field cannot be empty.');
+        }
+
+        $aces =& $this->$property;
+        if (!isset($aces[$field][$index])) {
+            throw new \OutOfBoundsException(sprintf('The index "%d" does not exist.', $index));
+        }
+
+        $ace = $aces[$field][$index];
+        if ($mask !== $oldMask = $ace->getMask()) {
+            $this->onEntryPropertyChanged($ace, 'mask', $oldMask, $mask);
+            $ace->setMask($mask);
+        }
+        if (null !== $strategy && $strategy !== $oldStrategy = $ace->getStrategy()) {
+            $this->onEntryPropertyChanged($ace, 'strategy', $oldStrategy, $strategy);
+            $ace->setStrategy($strategy);
+        }
+    }
+
+    /**
+     * Called when a property of the ACL changes
+     *
+     * @param string $name
+     * @param mixed  $oldValue
+     * @param mixed  $newValue
+     */
+    private function onPropertyChanged($name, $oldValue, $newValue)
+    {
+        foreach ($this->listeners as $listener) {
+            $listener->propertyChanged($this, $name, $oldValue, $newValue);
+        }
+    }
+
+    /**
+     * Called when a property of an ACE associated with this ACL changes
+     *
+     * @param EntryInterface $entry
+     * @param string         $name
+     * @param mixed          $oldValue
+     * @param mixed          $newValue
+     */
+    private function onEntryPropertyChanged(EntryInterface $entry, $name, $oldValue, $newValue)
+    {
+        foreach ($this->listeners as $listener) {
+            $listener->propertyChanged($entry, $name, $oldValue, $newValue);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AclCollectionCache.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AclCollectionCache.php
new file mode 100755
index 0000000000..88c017ce9d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AclCollectionCache.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Model\AclProviderInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityRetrievalStrategyInterface;
+
+/**
+ * This service caches ACLs for an entire collection of objects.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AclCollectionCache
+{
+    private $aclProvider;
+    private $objectIdentityRetrievalStrategy;
+    private $securityIdentityRetrievalStrategy;
+
+    /**
+     * Constructor.
+     *
+     * @param AclProviderInterface                       $aclProvider
+     * @param ObjectIdentityRetrievalStrategyInterface   $oidRetrievalStrategy
+     * @param SecurityIdentityRetrievalStrategyInterface $sidRetrievalStrategy
+     */
+    public function __construct(AclProviderInterface $aclProvider, ObjectIdentityRetrievalStrategyInterface $oidRetrievalStrategy, SecurityIdentityRetrievalStrategyInterface $sidRetrievalStrategy)
+    {
+        $this->aclProvider = $aclProvider;
+        $this->objectIdentityRetrievalStrategy = $oidRetrievalStrategy;
+        $this->securityIdentityRetrievalStrategy = $sidRetrievalStrategy;
+    }
+
+    /**
+     * Batch loads ACLs for an entire collection; thus, it reduces the number
+     * of required queries considerably.
+     *
+     * @param mixed $collection anything that can be passed to foreach()
+     * @param array $tokens     an array of TokenInterface implementations
+     */
+    public function cache($collection, array $tokens = array())
+    {
+        $sids = array();
+        foreach ($tokens as $token) {
+            $sids = array_merge($sids, $this->securityIdentityRetrievalStrategy->getSecurityIdentities($token));
+        }
+
+        $oids = array();
+        foreach ($collection as $domainObject) {
+            $oids[] = $this->objectIdentityRetrievalStrategy->getObjectIdentity($domainObject);
+        }
+
+        $this->aclProvider->findAcls($oids, $sids);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AuditLogger.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AuditLogger.php
new file mode 100755
index 0000000000..8174873531
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/AuditLogger.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Model\AuditableEntryInterface;
+use Symfony\Component\Security\Acl\Model\EntryInterface;
+use Symfony\Component\Security\Acl\Model\AuditLoggerInterface;
+
+/**
+ * Base audit logger implementation
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class AuditLogger implements AuditLoggerInterface
+{
+    /**
+     * Performs some checks if logging was requested
+     *
+     * @param Boolean        $granted
+     * @param EntryInterface $ace
+     */
+    public function logIfNeeded($granted, EntryInterface $ace)
+    {
+        if (!$ace instanceof AuditableEntryInterface) {
+            return;
+        }
+
+        if ($granted && $ace->isAuditSuccess()) {
+            $this->doLog($granted, $ace);
+        } elseif (!$granted && $ace->isAuditFailure()) {
+            $this->doLog($granted, $ace);
+        }
+    }
+
+    /**
+     * This method is only called when logging is needed
+     *
+     * @param Boolean        $granted
+     * @param EntryInterface $ace
+     */
+    abstract protected function doLog($granted, EntryInterface $ace);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/DoctrineAclCache.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/DoctrineAclCache.php
new file mode 100755
index 0000000000..731f98c7fa
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/DoctrineAclCache.php
@@ -0,0 +1,221 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Doctrine\Common\Cache\Cache;
+use Symfony\Component\Security\Acl\Model\AclCacheInterface;
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+use Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface;
+
+/**
+ * This class is a wrapper around the actual cache implementation.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class DoctrineAclCache implements AclCacheInterface
+{
+    const PREFIX = 'sf2_acl_';
+
+    private $cache;
+    private $prefix;
+    private $permissionGrantingStrategy;
+
+    /**
+     * Constructor
+     *
+     * @param Cache                               $cache
+     * @param PermissionGrantingStrategyInterface $permissionGrantingStrategy
+     * @param string                              $prefix
+     */
+    public function __construct(Cache $cache, PermissionGrantingStrategyInterface $permissionGrantingStrategy, $prefix = self::PREFIX)
+    {
+        if (0 === strlen($prefix)) {
+            throw new \InvalidArgumentException('$prefix cannot be empty.');
+        }
+
+        $this->cache = $cache;
+        $this->permissionGrantingStrategy = $permissionGrantingStrategy;
+        $this->prefix = $prefix;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function clearCache()
+    {
+        $this->cache->deleteByPrefix($this->prefix);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function evictFromCacheById($aclId)
+    {
+        $lookupKey = $this->getAliasKeyForIdentity($aclId);
+        if (!$this->cache->contains($lookupKey)) {
+            return;
+        }
+
+        $key = $this->cache->fetch($lookupKey);
+        if ($this->cache->contains($key)) {
+            $this->cache->delete($key);
+        }
+
+        $this->cache->delete($lookupKey);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function evictFromCacheByIdentity(ObjectIdentityInterface $oid)
+    {
+        $key = $this->getDataKeyByIdentity($oid);
+        if (!$this->cache->contains($key)) {
+            return;
+        }
+
+        $this->cache->delete($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFromCacheById($aclId)
+    {
+        $lookupKey = $this->getAliasKeyForIdentity($aclId);
+        if (!$this->cache->contains($lookupKey)) {
+            return null;
+        }
+
+        $key = $this->cache->fetch($lookupKey);
+        if (!$this->cache->contains($key)) {
+            $this->cache->delete($lookupKey);
+
+            return null;
+        }
+
+        return $this->unserializeAcl($this->cache->fetch($key));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFromCacheByIdentity(ObjectIdentityInterface $oid)
+    {
+        $key = $this->getDataKeyByIdentity($oid);
+        if (!$this->cache->contains($key)) {
+            return null;
+        }
+
+        return $this->unserializeAcl($this->cache->fetch($key));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function putInCache(AclInterface $acl)
+    {
+        if (null === $acl->getId()) {
+            throw new \InvalidArgumentException('Transient ACLs cannot be cached.');
+        }
+
+        if (null !== $parentAcl = $acl->getParentAcl()) {
+            $this->putInCache($parentAcl);
+        }
+
+        $key = $this->getDataKeyByIdentity($acl->getObjectIdentity());
+        $this->cache->save($key, serialize($acl));
+        $this->cache->save($this->getAliasKeyForIdentity($acl->getId()), $key);
+    }
+
+    /**
+     * Unserializes the ACL.
+     *
+     * @param string $serialized
+     * @return AclInterface
+     */
+    private function unserializeAcl($serialized)
+    {
+        $acl = unserialize($serialized);
+
+        if (null !== $parentId = $acl->getParentAcl()) {
+            $parentAcl = $this->getFromCacheById($parentId);
+
+            if (null === $parentAcl) {
+                return null;
+            }
+
+            $acl->setParentAcl($parentAcl);
+        }
+
+        $reflectionProperty = new \ReflectionProperty($acl, 'permissionGrantingStrategy');
+        $reflectionProperty->setAccessible(true);
+        $reflectionProperty->setValue($acl, $this->permissionGrantingStrategy);
+        $reflectionProperty->setAccessible(false);
+
+        $aceAclProperty = new \ReflectionProperty('Symfony\Component\Security\Acl\Domain\Entry', 'acl');
+        $aceAclProperty->setAccessible(true);
+
+        foreach ($acl->getObjectAces() as $ace) {
+            $aceAclProperty->setValue($ace, $acl);
+        }
+        foreach ($acl->getClassAces() as $ace) {
+            $aceAclProperty->setValue($ace, $acl);
+        }
+
+        $aceClassFieldProperty = new \ReflectionProperty($acl, 'classFieldAces');
+        $aceClassFieldProperty->setAccessible(true);
+        foreach ($aceClassFieldProperty->getValue($acl) as $aces) {
+            foreach ($aces as $ace) {
+                $aceAclProperty->setValue($ace, $acl);
+            }
+        }
+        $aceClassFieldProperty->setAccessible(false);
+
+        $aceObjectFieldProperty = new \ReflectionProperty($acl, 'objectFieldAces');
+        $aceObjectFieldProperty->setAccessible(true);
+        foreach ($aceObjectFieldProperty->getValue($acl) as $aces) {
+            foreach ($aces as $ace) {
+                $aceAclProperty->setValue($ace, $acl);
+            }
+        }
+        $aceObjectFieldProperty->setAccessible(false);
+
+        $aceAclProperty->setAccessible(false);
+
+        return $acl;
+    }
+
+    /**
+     * Returns the key for the object identity
+     *
+     * @param ObjectIdentityInterface $oid
+     * @return string
+     */
+    private function getDataKeyByIdentity(ObjectIdentityInterface $oid)
+    {
+        return $this->prefix.md5($oid->getType()).sha1($oid->getType())
+               .'_'.md5($oid->getIdentifier()).sha1($oid->getIdentifier());
+    }
+
+    /**
+     * Returns the alias key for the object identity key
+     *
+     * @param string $aclId
+     * @return string
+     */
+    private function getAliasKeyForIdentity($aclId)
+    {
+        return $this->prefix.$aclId;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Entry.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Entry.php
new file mode 100755
index 0000000000..42449c4462
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/Entry.php
@@ -0,0 +1,208 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\AuditableEntryInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+
+/**
+ * Auditable ACE implementation
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Entry implements AuditableEntryInterface
+{
+    private $acl;
+    private $mask;
+    private $id;
+    private $securityIdentity;
+    private $strategy;
+    private $auditFailure;
+    private $auditSuccess;
+    private $granting;
+
+    /**
+     * Constructor
+     *
+     * @param integer                   $id
+     * @param AclInterface              $acl
+     * @param SecurityIdentityInterface $sid
+     * @param string                    $strategy
+     * @param integer                   $mask
+     * @param Boolean                   $granting
+     * @param Boolean                   $auditFailure
+     * @param Boolean                   $auditSuccess
+     */
+    public function __construct($id, AclInterface $acl, SecurityIdentityInterface $sid, $strategy, $mask, $granting, $auditFailure, $auditSuccess)
+    {
+        $this->id = $id;
+        $this->acl = $acl;
+        $this->securityIdentity = $sid;
+        $this->strategy = $strategy;
+        $this->mask = $mask;
+        $this->granting = $granting;
+        $this->auditFailure = $auditFailure;
+        $this->auditSuccess = $auditSuccess;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAcl()
+    {
+        return $this->acl;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getMask()
+    {
+        return $this->mask;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSecurityIdentity()
+    {
+        return $this->securityIdentity;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getStrategy()
+    {
+        return $this->strategy;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isAuditFailure()
+    {
+        return $this->auditFailure;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isAuditSuccess()
+    {
+        return $this->auditSuccess;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isGranting()
+    {
+        return $this->granting;
+    }
+
+    /**
+     * Turns on/off auditing on permissions denials.
+     *
+     * Do never call this method directly. Use the respective methods on the
+     * AclInterface instead.
+     *
+     * @param Boolean $boolean
+     */
+    public function setAuditFailure($boolean)
+    {
+        $this->auditFailure = $boolean;
+    }
+
+    /**
+     * Turns on/off auditing on permission grants.
+     *
+     * Do never call this method directly. Use the respective methods on the
+     * AclInterface instead.
+     *
+     * @param Boolean $boolean
+     */
+    public function setAuditSuccess($boolean)
+    {
+        $this->auditSuccess = $boolean;
+    }
+
+    /**
+     * Sets the permission mask
+     *
+     * Do never call this method directly. Use the respective methods on the
+     * AclInterface instead.
+     *
+     * @param integer $mask
+     */
+    public function setMask($mask)
+    {
+        $this->mask = $mask;
+    }
+
+    /**
+     * Sets the mask comparison strategy
+     *
+     * Do never call this method directly. Use the respective methods on the
+     * AclInterface instead.
+     *
+     * @param string $strategy
+     */
+    public function setStrategy($strategy)
+    {
+        $this->strategy = $strategy;
+    }
+
+    /**
+     * Implementation of \Serializable
+     *
+     * @return string
+     */
+    public function serialize()
+    {
+        return serialize(array(
+            $this->mask,
+            $this->id,
+            $this->securityIdentity,
+            $this->strategy,
+            $this->auditFailure,
+            $this->auditSuccess,
+            $this->granting,
+        ));
+    }
+
+    /**
+     * Implementation of \Serializable
+     *
+     * @param string $serialized
+     */
+    public function unserialize($serialized)
+    {
+        list($this->mask,
+             $this->id,
+             $this->securityIdentity,
+             $this->strategy,
+             $this->auditFailure,
+             $this->auditSuccess,
+             $this->granting
+        ) = unserialize($serialized);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/FieldEntry.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/FieldEntry.php
new file mode 100755
index 0000000000..f05736754e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/FieldEntry.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\FieldEntryInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+
+/**
+ * Field-aware ACE implementation which is auditable
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class FieldEntry extends Entry implements FieldEntryInterface
+{
+    private $field;
+
+    /**
+     * Constructor
+     *
+     * @param integer                   $id
+     * @param AclInterface              $acl
+     * @param string                    $field
+     * @param SecurityIdentityInterface $sid
+     * @param string                    $strategy
+     * @param integer                   $mask
+     * @param Boolean                   $granting
+     * @param Boolean                   $auditFailure
+     * @param Boolean                   $auditSuccess
+     */
+    public function __construct($id, AclInterface $acl, $field, SecurityIdentityInterface $sid, $strategy, $mask, $granting, $auditFailure, $auditSuccess)
+    {
+        parent::__construct($id, $acl, $sid, $strategy, $mask, $granting, $auditFailure, $auditSuccess);
+
+        $this->field = $field;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getField()
+    {
+        return $this->field;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function serialize()
+    {
+        return serialize(array(
+            $this->field,
+            parent::serialize(),
+        ));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function unserialize($serialized)
+    {
+        list($this->field, $parentStr) = unserialize($serialized);
+        parent::unserialize($parentStr);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentity.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentity.php
new file mode 100755
index 0000000000..da98f5ea63
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentity.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Core\Util\ClassUtils;
+use Symfony\Component\Security\Acl\Exception\InvalidDomainObjectException;
+use Symfony\Component\Security\Acl\Model\DomainObjectInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+
+/**
+ * ObjectIdentity implementation
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+final class ObjectIdentity implements ObjectIdentityInterface
+{
+    private $identifier;
+    private $type;
+
+    /**
+     * Constructor.
+     *
+     * @param string $identifier
+     * @param string $type
+     */
+    public function __construct($identifier, $type)
+    {
+        if (empty($identifier)) {
+            throw new \InvalidArgumentException('$identifier cannot be empty.');
+        }
+        if (empty($type)) {
+            throw new \InvalidArgumentException('$type cannot be empty.');
+        }
+
+        $this->identifier = $identifier;
+        $this->type = $type;
+    }
+
+    /**
+     * Constructs an ObjectIdentity for the given domain object
+     *
+     * @param object $domainObject
+     * @throws \InvalidArgumentException
+     * @return ObjectIdentity
+     */
+    public static function fromDomainObject($domainObject)
+    {
+        if (!is_object($domainObject)) {
+            throw new InvalidDomainObjectException('$domainObject must be an object.');
+        }
+
+        try {
+            if ($domainObject instanceof DomainObjectInterface) {
+                return new self($domainObject->getObjectIdentifier(), ClassUtils::getRealClass($domainObject));
+            } elseif (method_exists($domainObject, 'getId')) {
+                return new self($domainObject->getId(), ClassUtils::getRealClass($domainObject));
+            }
+        } catch (\InvalidArgumentException $invalid) {
+            throw new InvalidDomainObjectException($invalid->getMessage(), 0, $invalid);
+        }
+
+        throw new InvalidDomainObjectException('$domainObject must either implement the DomainObjectInterface, or have a method named "getId".');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIdentifier()
+    {
+        return $this->identifier;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function equals(ObjectIdentityInterface $identity)
+    {
+        // comparing the identifier with === might lead to problems, so we
+        // waive this restriction
+        return $this->identifier == $identity->getIdentifier()
+               && $this->type === $identity->getType();
+    }
+
+    /**
+     * Returns a textual representation of this object identity
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return sprintf('ObjectIdentity(%s, %s)', $this->identifier, $this->type);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentityRetrievalStrategy.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentityRetrievalStrategy.php
new file mode 100755
index 0000000000..acd3b2c770
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/ObjectIdentityRetrievalStrategy.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Exception\InvalidDomainObjectException;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface;
+
+/**
+ * Strategy to be used for retrieving object identities from domain objects
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ObjectIdentityRetrievalStrategy implements ObjectIdentityRetrievalStrategyInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getObjectIdentity($domainObject)
+    {
+        try {
+            return ObjectIdentity::fromDomainObject($domainObject);
+        } catch (InvalidDomainObjectException $failed) {
+            return null;
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/PermissionGrantingStrategy.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/PermissionGrantingStrategy.php
new file mode 100755
index 0000000000..09e227ccdc
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/PermissionGrantingStrategy.php
@@ -0,0 +1,204 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
+use Symfony\Component\Security\Acl\Model\AclInterface;
+use Symfony\Component\Security\Acl\Model\AuditLoggerInterface;
+use Symfony\Component\Security\Acl\Model\EntryInterface;
+use Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface;
+
+/**
+ * The permission granting strategy to apply to the access control list.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class PermissionGrantingStrategy implements PermissionGrantingStrategyInterface
+{
+    const EQUAL = 'equal';
+    const ALL   = 'all';
+    const ANY   = 'any';
+
+    private $auditLogger;
+
+    /**
+     * Sets the audit logger
+     *
+     * @param AuditLoggerInterface $auditLogger
+     */
+    public function setAuditLogger(AuditLoggerInterface $auditLogger)
+    {
+        $this->auditLogger = $auditLogger;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isGranted(AclInterface $acl, array $masks, array $sids, $administrativeMode = false)
+    {
+        try {
+            try {
+                $aces = $acl->getObjectAces();
+
+                if (!$aces) {
+                    throw new NoAceFoundException();
+                }
+
+                return $this->hasSufficientPermissions($acl, $aces, $masks, $sids, $administrativeMode);
+            } catch (NoAceFoundException $noObjectAce) {
+                $aces = $acl->getClassAces();
+
+                if (!$aces) {
+                    throw $noObjectAce;
+                }
+
+                return $this->hasSufficientPermissions($acl, $aces, $masks, $sids, $administrativeMode);
+            }
+        } catch (NoAceFoundException $noClassAce) {
+            if ($acl->isEntriesInheriting() && null !== $parentAcl = $acl->getParentAcl()) {
+                return $parentAcl->isGranted($masks, $sids, $administrativeMode);
+            }
+
+            throw $noClassAce;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isFieldGranted(AclInterface $acl, $field, array $masks, array $sids, $administrativeMode = false)
+    {
+        try {
+            try {
+                $aces = $acl->getObjectFieldAces($field);
+                if (!$aces) {
+                    throw new NoAceFoundException();
+                }
+
+                return $this->hasSufficientPermissions($acl, $aces, $masks, $sids, $administrativeMode);
+            } catch (NoAceFoundException $noObjectAces) {
+                $aces = $acl->getClassFieldAces($field);
+                if (!$aces) {
+                    throw $noObjectAces;
+                }
+
+                return $this->hasSufficientPermissions($acl, $aces, $masks, $sids, $administrativeMode);
+            }
+        } catch (NoAceFoundException $noClassAces) {
+            if ($acl->isEntriesInheriting() && null !== $parentAcl = $acl->getParentAcl()) {
+                return $parentAcl->isFieldGranted($field, $masks, $sids, $administrativeMode);
+            }
+
+            throw $noClassAces;
+        }
+    }
+
+    /**
+     * Makes an authorization decision.
+     *
+     * The order of ACEs, and SIDs is significant; the order of permission masks
+     * not so much. It is important to note that the more specific security
+     * identities should be at the beginning of the SIDs array in order for this
+     * strategy to produce intuitive authorization decisions.
+     *
+     * First, we will iterate over permissions, then over security identities.
+     * For each combination of permission, and identity we will test the
+     * available ACEs until we find one which is applicable.
+     *
+     * The first applicable ACE will make the ultimate decision for the
+     * permission/identity combination. If it is granting, this method will return
+     * true, if it is denying, the method will continue to check the next
+     * permission/identity combination.
+     *
+     * This process is repeated until either a granting ACE is found, or no
+     * permission/identity combinations are left. Finally, we will either throw
+     * an NoAceFoundException, or deny access.
+     *
+     * @param AclInterface $acl
+     * @param array        $aces               An array of ACE to check against
+     * @param array        $masks              An array of permission masks
+     * @param array        $sids               An array of SecurityIdentityInterface implementations
+     * @param Boolean      $administrativeMode True turns off audit logging
+     * @return Boolean true, or false; either granting, or denying access respectively.
+     */
+    private function hasSufficientPermissions(AclInterface $acl, array $aces, array $masks, array $sids, $administrativeMode)
+    {
+        $firstRejectedAce  = null;
+
+        foreach ($masks as $requiredMask) {
+            foreach ($sids as $sid) {
+                foreach ($aces as $ace) {
+                    if ($sid->equals($ace->getSecurityIdentity()) && $this->isAceApplicable($requiredMask, $ace)) {
+                        if ($ace->isGranting()) {
+                            if (!$administrativeMode && null !== $this->auditLogger) {
+                                $this->auditLogger->logIfNeeded(true, $ace);
+                            }
+
+                            return true;
+                        }
+
+                        if (null === $firstRejectedAce) {
+                            $firstRejectedAce = $ace;
+                        }
+
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        if (null !== $firstRejectedAce) {
+            if (!$administrativeMode && null !== $this->auditLogger) {
+                $this->auditLogger->logIfNeeded(false, $firstRejectedAce);
+            }
+
+            return false;
+        }
+
+        throw new NoAceFoundException();
+    }
+
+    /**
+     * Determines whether the ACE is applicable to the given permission/security
+     * identity combination.
+     *
+     * Per default, we support three different comparison strategies.
+     *
+     * Strategy ALL:
+     * The ACE will be considered applicable when all the turned-on bits in the
+     * required mask are also turned-on in the ACE mask.
+     *
+     * Strategy ANY:
+     * The ACE will be considered applicable when any of the turned-on bits in
+     * the required mask is also turned-on the in the ACE mask.
+     *
+     * Strategy EQUAL:
+     * The ACE will be considered applicable when the bitmasks are equal.
+     *
+     * @param integer        $requiredMask
+     * @param EntryInterface $ace
+     * @return Boolean
+     */
+    private function isAceApplicable($requiredMask, EntryInterface $ace)
+    {
+        $strategy = $ace->getStrategy();
+        if (self::ALL === $strategy) {
+            return $requiredMask === ($ace->getMask() & $requiredMask);
+        } elseif (self::ANY === $strategy) {
+            return 0 !== ($ace->getMask() & $requiredMask);
+        } elseif (self::EQUAL === $strategy) {
+            return $requiredMask === $ace->getMask();
+        }
+
+        throw new \RuntimeException(sprintf('The strategy "%s" is not supported.', $strategy));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/RoleSecurityIdentity.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/RoleSecurityIdentity.php
new file mode 100755
index 0000000000..0d3d0d2ca2
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/RoleSecurityIdentity.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+use Symfony\Component\Security\Core\Role\Role;
+
+/**
+ * A SecurityIdentity implementation for roles
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+final class RoleSecurityIdentity implements SecurityIdentityInterface
+{
+    private $role;
+
+    /**
+     * Constructor
+     *
+     * @param mixed $role a Role instance, or its string representation
+     */
+    public function __construct($role)
+    {
+        if ($role instanceof Role) {
+            $role = $role->getRole();
+        }
+
+        $this->role = $role;
+    }
+
+    /**
+     * Returns the role name
+     *
+     * @return string
+     */
+    public function getRole()
+    {
+        return $this->role;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function equals(SecurityIdentityInterface $sid)
+    {
+        if (!$sid instanceof RoleSecurityIdentity) {
+            return false;
+        }
+
+        return $this->role === $sid->getRole();
+    }
+
+    /**
+     * Returns a textual representation of this security identity.
+     *
+     * This is solely used for debugging purposes, not to make an equality decision.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return sprintf('RoleSecurityIdentity(%s)', $this->role);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/SecurityIdentityRetrievalStrategy.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/SecurityIdentityRetrievalStrategy.php
new file mode 100755
index 0000000000..dbc053096a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/SecurityIdentityRetrievalStrategy.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityRetrievalStrategyInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolver;
+use Symfony\Component\Security\Core\Role\RoleHierarchyInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter;
+
+/**
+ * Strategy for retrieving security identities
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SecurityIdentityRetrievalStrategy implements SecurityIdentityRetrievalStrategyInterface
+{
+    private $roleHierarchy;
+    private $authenticationTrustResolver;
+
+    /**
+     * Constructor
+     *
+     * @param RoleHierarchyInterface      $roleHierarchy
+     * @param AuthenticationTrustResolver $authenticationTrustResolver
+     */
+    public function __construct(RoleHierarchyInterface $roleHierarchy, AuthenticationTrustResolver $authenticationTrustResolver)
+    {
+        $this->roleHierarchy = $roleHierarchy;
+        $this->authenticationTrustResolver = $authenticationTrustResolver;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSecurityIdentities(TokenInterface $token)
+    {
+        $sids = array();
+
+        // add user security identity
+        if (!$token instanceof AnonymousToken) {
+            try {
+                $sids[] = UserSecurityIdentity::fromToken($token);
+            } catch (\InvalidArgumentException $invalid) {
+                // ignore, user has no user security identity
+            }
+        }
+
+        // add all reachable roles
+        foreach ($this->roleHierarchy->getReachableRoles($token->getRoles()) as $role) {
+            $sids[] = new RoleSecurityIdentity($role);
+        }
+
+        // add built-in special roles
+        if ($this->authenticationTrustResolver->isFullFledged($token)) {
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_FULLY);
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_REMEMBERED);
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_ANONYMOUSLY);
+        } elseif ($this->authenticationTrustResolver->isRememberMe($token)) {
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_REMEMBERED);
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_ANONYMOUSLY);
+        } elseif ($this->authenticationTrustResolver->isAnonymous($token)) {
+            $sids[] = new RoleSecurityIdentity(AuthenticatedVoter::IS_AUTHENTICATED_ANONYMOUSLY);
+        }
+
+        return $sids;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/UserSecurityIdentity.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/UserSecurityIdentity.php
new file mode 100755
index 0000000000..ebb0056160
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Domain/UserSecurityIdentity.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Domain;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\Util\ClassUtils;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
+
+/**
+ * A SecurityIdentity implementation used for actual users
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+final class UserSecurityIdentity implements SecurityIdentityInterface
+{
+    private $username;
+    private $class;
+
+    /**
+     * Constructor
+     *
+     * @param string $username the username representation
+     * @param string $class    the user's fully qualified class name
+     */
+    public function __construct($username, $class)
+    {
+        if (empty($username)) {
+            throw new \InvalidArgumentException('$username must not be empty.');
+        }
+        if (empty($class)) {
+            throw new \InvalidArgumentException('$class must not be empty.');
+        }
+
+        $this->username = (string) $username;
+        $this->class = $class;
+    }
+
+    /**
+     * Creates a user security identity from a UserInterface
+     *
+     * @param UserInterface $user
+     * @return UserSecurityIdentity
+     */
+    public static function fromAccount(UserInterface $user)
+    {
+        return new self($user->getUsername(), ClassUtils::getRealClass($user));
+    }
+
+    /**
+     * Creates a user security identity from a TokenInterface
+     *
+     * @param TokenInterface $token
+     * @return UserSecurityIdentity
+     */
+    public static function fromToken(TokenInterface $token)
+    {
+        $user = $token->getUser();
+
+        if ($user instanceof UserInterface) {
+            return self::fromAccount($user);
+        }
+
+        return new self((string) $user, is_object($user) ? ClassUtils::getRealClass($user) : ClassUtils::getRealClass($token));
+    }
+
+    /**
+     * Returns the username
+     *
+     * @return string
+     */
+    public function getUsername()
+    {
+        return $this->username;
+    }
+
+    /**
+     * Returns the user's class name
+     *
+     * @return string
+     */
+    public function getClass()
+    {
+        return $this->class;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function equals(SecurityIdentityInterface $sid)
+    {
+        if (!$sid instanceof UserSecurityIdentity) {
+            return false;
+        }
+
+        return $this->username === $sid->getUsername()
+               && $this->class === $sid->getClass();
+    }
+
+    /**
+     * A textual representation of this security identity.
+     *
+     * This is not used for equality comparison, but only for debugging.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return sprintf('UserSecurityIdentity(%s, %s)', $this->username, $this->class);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclAlreadyExistsException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclAlreadyExistsException.php
new file mode 100755
index 0000000000..512da7feeb
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclAlreadyExistsException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when someone tries to create an ACL for an object
+ * identity that already has one.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AclAlreadyExistsException extends Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclNotFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclNotFoundException.php
new file mode 100755
index 0000000000..bd66c005c8
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/AclNotFoundException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when we cannot locate an ACL for a passed
+ * ObjectIdentity implementation.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AclNotFoundException extends Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/ConcurrentModificationException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/ConcurrentModificationException.php
new file mode 100755
index 0000000000..a527d9c47b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/ConcurrentModificationException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown whenever you change shared properties of more than
+ * one ACL of the same class type concurrently.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ConcurrentModificationException extends Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/Exception.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/Exception.php
new file mode 100755
index 0000000000..d381c5735d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/Exception.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * Base ACL exception
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Exception extends \Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/InvalidDomainObjectException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/InvalidDomainObjectException.php
new file mode 100755
index 0000000000..fc1a646aec
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/InvalidDomainObjectException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when ObjectIdentity fails to construct an object
+ * identity from the passed domain object.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InvalidDomainObjectException extends Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NoAceFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NoAceFoundException.php
new file mode 100755
index 0000000000..4d194d9a27
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NoAceFoundException.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when we cannot locate an ACE that matches the
+ * combination of permission masks and security identities.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class NoAceFoundException extends Exception
+{
+    public function __construct()
+    {
+        parent::__construct('No applicable ACE was found.');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NotAllAclsFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NotAllAclsFoundException.php
new file mode 100755
index 0000000000..3c02495d2c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/NotAllAclsFoundException.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when you have requested ACLs for multiple object
+ * identities, but the AclProvider implementation failed to find ACLs for all
+ * identities.
+ *
+ * This exception contains the partial result.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class NotAllAclsFoundException extends AclNotFoundException
+{
+    private $partialResult;
+
+    /**
+     * Sets the partial result
+     *
+     * @param \SplObjectStorage $result
+     */
+    public function setPartialResult(\SplObjectStorage $result)
+    {
+        $this->partialResult = $result;
+    }
+
+    /**
+     * Returns the partial result
+     *
+     * @return \SplObjectStorage
+     */
+    public function getPartialResult()
+    {
+        return $this->partialResult;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/SidNotLoadedException.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/SidNotLoadedException.php
new file mode 100755
index 0000000000..cb8c4cc6f0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Exception/SidNotLoadedException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Exception;
+
+/**
+ * This exception is thrown when ACEs for an SID are requested which has not
+ * been loaded from the database.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SidNotLoadedException extends Exception
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclCacheInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclCacheInterface.php
new file mode 100755
index 0000000000..ea9604e43b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclCacheInterface.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * AclCache Interface
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AclCacheInterface
+{
+    /**
+     * Removes an ACL from the cache
+     *
+     * @param string $primaryKey a serialized primary key
+     */
+    public function evictFromCacheById($primaryKey);
+
+    /**
+     * Removes an ACL from the cache
+     *
+     * The ACL which is returned, must reference the passed object identity.
+     *
+     * @param ObjectIdentityInterface $oid
+     */
+    public function evictFromCacheByIdentity(ObjectIdentityInterface $oid);
+
+    /**
+     * Retrieves an ACL for the given object identity primary key from the cache
+     *
+     * @param integer $primaryKey
+     * @return AclInterface
+     */
+    public function getFromCacheById($primaryKey);
+
+    /**
+     * Retrieves an ACL for the given object identity from the cache
+     *
+     * @param ObjectIdentityInterface $oid
+     * @return AclInterface
+     */
+    public function getFromCacheByIdentity(ObjectIdentityInterface $oid);
+
+    /**
+     * Stores a new ACL in the cache
+     *
+     * @param AclInterface $acl
+     */
+    public function putInCache(AclInterface $acl);
+
+    /**
+     * Removes all ACLs from the cache
+     */
+    public function clearCache();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclInterface.php
new file mode 100755
index 0000000000..fffe59166f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclInterface.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This interface represents an access control list (ACL) for a domain object.
+ * Each domain object can have exactly one associated ACL.
+ *
+ * An ACL contains all access control entries (ACE) for a given domain object.
+ * In order to avoid needing references to the domain object itself, implementations
+ * use ObjectIdentity implementations as an additional level of indirection.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AclInterface extends \Serializable
+{
+    /**
+     * Returns all class-based ACEs associated with this ACL
+     *
+     * @return array
+     */
+    public function getClassAces();
+
+    /**
+     * Returns all class-field-based ACEs associated with this ACL
+     *
+     * @param string $field
+     * @return array
+     */
+    public function getClassFieldAces($field);
+
+    /**
+     * Returns all object-based ACEs associated with this ACL
+     *
+     * @return array
+     */
+    public function getObjectAces();
+
+    /**
+     * Returns all object-field-based ACEs associated with this ACL
+     *
+     * @param string $field
+     * @return array
+     */
+    public function getObjectFieldAces($field);
+
+    /**
+     * Returns the object identity associated with this ACL
+     *
+     * @return ObjectIdentityInterface
+     */
+    public function getObjectIdentity();
+
+    /**
+     * Returns the parent ACL, or null if there is none.
+     *
+     * @return AclInterface|null
+     */
+    public function getParentAcl();
+
+    /**
+     * Whether this ACL is inheriting ACEs from a parent ACL.
+     *
+     * @return Boolean
+     */
+    public function isEntriesInheriting();
+
+    /**
+     * Determines whether field access is granted
+     *
+     * @param string  $field
+     * @param array   $masks
+     * @param array   $securityIdentities
+     * @param Boolean $administrativeMode
+     * @return Boolean
+     */
+    public function isFieldGranted($field, array $masks, array $securityIdentities, $administrativeMode = false);
+
+    /**
+     * Determines whether access is granted
+     *
+     * @throws NoAceFoundException when no ACE was applicable for this request
+     * @param array   $masks
+     * @param array   $securityIdentities
+     * @param Boolean $administrativeMode
+     * @return Boolean
+     */
+    public function isGranted(array $masks, array $securityIdentities, $administrativeMode = false);
+
+    /**
+     * Whether the ACL has loaded ACEs for all of the passed security identities
+     *
+     * @param mixed $securityIdentities an implementation of SecurityIdentityInterface, or an array thereof
+     * @return Boolean
+     */
+    public function isSidLoaded($securityIdentities);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclProviderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclProviderInterface.php
new file mode 100755
index 0000000000..bdb40b7797
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AclProviderInterface.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Provides a common interface for retrieving ACLs.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AclProviderInterface
+{
+    /**
+     * Retrieves all child object identities from the database
+     *
+     * @param ObjectIdentityInterface $parentOid
+     * @param Boolean                 $directChildrenOnly
+     * @return array returns an array of child 'ObjectIdentity's
+     */
+    public function findChildren(ObjectIdentityInterface $parentOid, $directChildrenOnly = false);
+
+    /**
+     * Returns the ACL that belongs to the given object identity
+     *
+     * @throws AclNotFoundException when there is no ACL
+     * @param ObjectIdentityInterface $oid
+     * @param array                   $sids
+     * @return AclInterface
+     */
+    public function findAcl(ObjectIdentityInterface $oid, array $sids = array());
+
+    /**
+     * Returns the ACLs that belong to the given object identities
+     *
+     * @throws AclNotFoundException when we cannot find an ACL for all identities
+     * @param array $oids an array of ObjectIdentityInterface implementations
+     * @param array $sids an array of SecurityIdentityInterface implementations
+     * @return \SplObjectStorage mapping the passed object identities to ACLs
+     */
+    public function findAcls(array $oids, array $sids = array());
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditLoggerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditLoggerInterface.php
new file mode 100755
index 0000000000..09bcbb8664
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditLoggerInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Interface for audit loggers
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuditLoggerInterface
+{
+    /**
+     * This method is called whenever access is granted, or denied, and
+     * administrative mode is turned off.
+     *
+     * @param Boolean        $granted
+     * @param EntryInterface $ace
+     */
+    public function logIfNeeded($granted, EntryInterface $ace);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableAclInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableAclInterface.php
new file mode 100755
index 0000000000..14b4c04727
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableAclInterface.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This interface adds auditing capabilities to the ACL.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuditableAclInterface extends MutableAclInterface
+{
+    /**
+     * Updates auditing for class-based ACE
+     *
+     * @param integer $index
+     * @param Boolean $auditSuccess
+     * @param Boolean $auditFailure
+     */
+    public function updateClassAuditing($index, $auditSuccess, $auditFailure);
+
+    /**
+     * Updates auditing for class-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     * @param Boolean $auditSuccess
+     * @param Boolean $auditFailure
+     */
+    public function updateClassFieldAuditing($index, $field, $auditSuccess, $auditFailure);
+
+    /**
+     * Updates auditing for object-based ACE
+     *
+     * @param integer $index
+     * @param Boolean $auditSuccess
+     * @param Boolean $auditFailure
+     */
+    public function updateObjectAuditing($index, $auditSuccess, $auditFailure);
+
+    /**
+     * Updates auditing for object-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     * @param Boolean $auditSuccess
+     * @param Boolean $auditFailure
+     */
+    public function updateObjectFieldAuditing($index, $field, $auditSuccess, $auditFailure);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableEntryInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableEntryInterface.php
new file mode 100755
index 0000000000..e957965c48
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/AuditableEntryInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * ACEs can implement this interface if they support auditing capabilities.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuditableEntryInterface extends EntryInterface
+{
+    /**
+     * Whether auditing for successful grants is turned on
+     *
+     * @return Boolean
+     */
+    public function isAuditFailure();
+
+    /**
+     * Whether auditing for successful denies is turned on
+     *
+     * @return Boolean
+     */
+    public function isAuditSuccess();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/DomainObjectInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/DomainObjectInterface.php
new file mode 100755
index 0000000000..195cb4ec64
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/DomainObjectInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This method can be implemented by domain objects which you want to store
+ * ACLs for if they do not have a getId() method, or getId() does not return
+ * a unique identifier.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface DomainObjectInterface
+{
+    /**
+     * Returns a unique identifier for this domain object.
+     *
+     * @return string
+     */
+    public function getObjectIdentifier();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/EntryInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/EntryInterface.php
new file mode 100755
index 0000000000..98b754c111
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/EntryInterface.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This class represents an individual entry in the ACL list.
+ *
+ * Instances MUST be immutable, as they are returned by the ACL and should not
+ * allow client modification.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface EntryInterface extends \Serializable
+{
+    /**
+     * The ACL this ACE is associated with.
+     *
+     * @return AclInterface
+     */
+    public function getAcl();
+
+    /**
+     * The primary key of this ACE
+     *
+     * @return integer
+     */
+    public function getId();
+
+    /**
+     * The permission mask of this ACE
+     *
+     * @return integer
+     */
+    public function getMask();
+
+    /**
+     * The security identity associated with this ACE
+     *
+     * @return SecurityIdentityInterface
+     */
+    public function getSecurityIdentity();
+
+    /**
+     * The strategy for comparing masks
+     *
+     * @return string
+     */
+    public function getStrategy();
+
+    /**
+     * Returns whether this ACE is granting, or denying
+     *
+     * @return Boolean
+     */
+    public function isGranting();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/FieldEntryInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/FieldEntryInterface.php
new file mode 100755
index 0000000000..8382ae1b53
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/FieldEntryInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Interface for entries which are restricted to specific fields
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface FieldEntryInterface extends EntryInterface
+{
+    /**
+     * Returns the field used for this entry.
+     *
+     * @return string
+     */
+    public function getField();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclInterface.php
new file mode 100755
index 0000000000..9028aa9d8c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclInterface.php
@@ -0,0 +1,159 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This interface adds mutators for the AclInterface.
+ *
+ * All changes to Access Control Entries must go through this interface. Access
+ * Control Entries must never be modified directly.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface MutableAclInterface extends AclInterface
+{
+    /**
+     * Deletes a class-based ACE
+     *
+     * @param integer $index
+     */
+    public function deleteClassAce($index);
+
+    /**
+     * Deletes a class-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     */
+    public function deleteClassFieldAce($index, $field);
+
+    /**
+     * Deletes an object-based ACE
+     *
+     * @param integer $index
+     */
+    public function deleteObjectAce($index);
+
+    /**
+     * Deletes an object-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     */
+    public function deleteObjectFieldAce($index, $field);
+
+    /**
+     * Returns the primary key of this ACL
+     *
+     * @return integer
+     */
+    public function getId();
+
+    /**
+     * Inserts a class-based ACE
+     *
+     * @param SecurityIdentityInterface $sid
+     * @param integer                   $mask
+     * @param integer                   $index
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     */
+    public function insertClassAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
+
+    /**
+     * Inserts a class-field-based ACE
+     *
+     * @param string                    $field
+     * @param SecurityIdentityInterface $sid
+     * @param integer                   $mask
+     * @param integer                   $index
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     */
+    public function insertClassFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
+
+    /**
+     * Inserts an object-based ACE
+     *
+     * @param SecurityIdentityInterface $sid
+     * @param integer                   $mask
+     * @param integer                   $index
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     */
+    public function insertObjectAce(SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
+
+    /**
+     * Inserts an object-field-based ACE
+     *
+     * @param string                    $field
+     * @param SecurityIdentityInterface $sid
+     * @param integer                   $mask
+     * @param integer                   $index
+     * @param Boolean                   $granting
+     * @param string                    $strategy
+     */
+    public function insertObjectFieldAce($field, SecurityIdentityInterface $sid, $mask, $index = 0, $granting = true, $strategy = null);
+
+    /**
+     * Sets whether entries are inherited
+     *
+     * @param Boolean $boolean
+     */
+    public function setEntriesInheriting($boolean);
+
+    /**
+     * Sets the parent ACL
+     *
+     * @param AclInterface|null $acl
+     * @return void
+     */
+    public function setParentAcl(AclInterface $acl = null);
+
+    /**
+     * Updates a class-based ACE
+     *
+     * @param integer $index
+     * @param integer $mask
+     * @param string  $strategy if null the strategy should not be changed
+     */
+    public function updateClassAce($index, $mask, $strategy = null);
+
+    /**
+     * Updates a class-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     * @param integer $mask
+     * @param string  $strategy if null the strategy should not be changed
+     */
+    public function updateClassFieldAce($index, $field, $mask, $strategy = null);
+
+    /**
+     * Updates an object-based ACE
+     *
+     * @param integer $index
+     * @param integer $mask
+     * @param string  $strategy if null the strategy should not be changed
+     */
+    public function updateObjectAce($index, $mask, $strategy = null);
+
+    /**
+     * Updates an object-field-based ACE
+     *
+     * @param integer $index
+     * @param string  $field
+     * @param integer $mask
+     * @param string  $strategy if null the strategy should not be changed
+     */
+    public function updateObjectFieldAce($index, $field, $mask, $strategy = null);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclProviderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclProviderInterface.php
new file mode 100755
index 0000000000..cb34b7206e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/MutableAclProviderInterface.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Provides support for creating and storing ACL instances.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface MutableAclProviderInterface extends AclProviderInterface
+{
+    /**
+     * Creates a new ACL for the given object identity.
+     *
+     * @throws AclAlreadyExistsException when there already is an ACL for the given
+     *                                   object identity
+     * @param ObjectIdentityInterface $oid
+     * @return MutableAclInterface
+     */
+    public function createAcl(ObjectIdentityInterface $oid);
+
+    /**
+     * Deletes the ACL for a given object identity.
+     *
+     * This will automatically trigger a delete for any child ACLs. If you don't
+     * want child ACLs to be deleted, you will have to set their parent ACL to null.
+     *
+     * @param ObjectIdentityInterface $oid
+     */
+    public function deleteAcl(ObjectIdentityInterface $oid);
+
+    /**
+     * Persists any changes which were made to the ACL, or any associated
+     * access control entries.
+     *
+     * Changes to parent ACLs are not persisted.
+     *
+     * @param MutableAclInterface $acl
+     */
+    public function updateAcl(MutableAclInterface $acl);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityInterface.php
new file mode 100755
index 0000000000..8ad0ebae61
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityInterface.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Represents the identity of an individual domain object instance.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface ObjectIdentityInterface
+{
+    /**
+     * We specifically require this method so we can check for object equality
+     * explicitly, and do not have to rely on referencial equality instead.
+     *
+     * Though in most cases, both checks should result in the same outcome.
+     *
+     * Referential Equality: $object1 === $object2
+     * Example for Object Equality: $object1->getId() === $object2->getId()
+     *
+     * @param ObjectIdentityInterface $identity
+     * @return Boolean
+     */
+    public function equals(ObjectIdentityInterface $identity);
+
+    /**
+     * Obtains a unique identifier for this object. The identifier must not be
+     * re-used for other objects with the same type.
+     *
+     * @return string cannot return null
+     */
+    public function getIdentifier();
+
+    /**
+     * Returns a type for the domain object. Typically, this is the PHP class name.
+     *
+     * @return string cannot return null
+     */
+    public function getType();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php
new file mode 100755
index 0000000000..b0f7f78528
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/ObjectIdentityRetrievalStrategyInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Retrieves the object identity for a given domain object
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface ObjectIdentityRetrievalStrategyInterface
+{
+    /**
+     * Retrieves the object identity from a domain object
+     *
+     * @param object $domainObject
+     * @return ObjectIdentityInterface
+     */
+    public function getObjectIdentity($domainObject);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/PermissionGrantingStrategyInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/PermissionGrantingStrategyInterface.php
new file mode 100755
index 0000000000..7f8f81bb28
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/PermissionGrantingStrategyInterface.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * Interface used by permission granting implementations.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface PermissionGrantingStrategyInterface
+{
+    /**
+     * Determines whether access to a domain object is to be granted
+     *
+     * @param AclInterface $acl
+     * @param array        $masks
+     * @param array        $sids
+     * @param Boolean      $administrativeMode
+     * @return Boolean
+     */
+    public function isGranted(AclInterface $acl, array $masks, array $sids, $administrativeMode = false);
+
+    /**
+     * Determines whether access to a domain object's field is to be granted
+     *
+     * @param AclInterface $acl
+     * @param string       $field
+     * @param array        $masks
+     * @param array        $sids
+     * @param Boolean      $administrativeMode
+     *
+     * @return Boolean
+     */
+    public function isFieldGranted(AclInterface $acl, $field, array $masks, array $sids, $administrativeMode = false);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityInterface.php
new file mode 100755
index 0000000000..0a24a543d2
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+/**
+ * This interface provides an additional level of indirection, so that
+ * we can work with abstracted versions of security objects and do
+ * not have to save the entire objects.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface SecurityIdentityInterface
+{
+    /**
+     * This method is used to compare two security identities in order to
+     * not rely on referential equality.
+     *
+     * @param SecurityIdentityInterface $identity
+     */
+    public function equals(SecurityIdentityInterface $identity);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php
new file mode 100755
index 0000000000..c20f04bfb7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Model/SecurityIdentityRetrievalStrategyInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Model;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * Interface for retrieving security identities from tokens
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface SecurityIdentityRetrievalStrategyInterface
+{
+    /**
+     * Retrieves the available security identities for the given token
+     *
+     * The order in which the security identities are returned is significant.
+     * Typically, security identities should be ordered from most specific to
+     * least specific.
+     *
+     * @param TokenInterface $token
+     * @return array of SecurityIdentityInterface implementations
+     */
+    public function getSecurityIdentities(TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/BasicPermissionMap.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/BasicPermissionMap.php
new file mode 100755
index 0000000000..b2bcf658f5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/BasicPermissionMap.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Permission;
+
+/**
+ * This is basic permission map complements the masks which have been defined
+ * on the standard implementation of the MaskBuilder.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class BasicPermissionMap implements PermissionMapInterface
+{
+    const PERMISSION_VIEW        = 'VIEW';
+    const PERMISSION_EDIT        = 'EDIT';
+    const PERMISSION_CREATE      = 'CREATE';
+    const PERMISSION_DELETE      = 'DELETE';
+    const PERMISSION_UNDELETE    = 'UNDELETE';
+    const PERMISSION_OPERATOR    = 'OPERATOR';
+    const PERMISSION_MASTER      = 'MASTER';
+    const PERMISSION_OWNER       = 'OWNER';
+
+    private $map = array(
+        self::PERMISSION_VIEW => array(
+            MaskBuilder::MASK_VIEW,
+            MaskBuilder::MASK_EDIT,
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_EDIT => array(
+            MaskBuilder::MASK_EDIT,
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_CREATE => array(
+            MaskBuilder::MASK_CREATE,
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_DELETE => array(
+            MaskBuilder::MASK_DELETE,
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_UNDELETE => array(
+            MaskBuilder::MASK_UNDELETE,
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_OPERATOR => array(
+            MaskBuilder::MASK_OPERATOR,
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_MASTER => array(
+            MaskBuilder::MASK_MASTER,
+            MaskBuilder::MASK_OWNER,
+        ),
+
+        self::PERMISSION_OWNER => array(
+            MaskBuilder::MASK_OWNER,
+        ),
+    );
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getMasks($permission, $object)
+    {
+        if (!isset($this->map[$permission])) {
+            return null;
+        }
+
+        return $this->map[$permission];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function contains($permission)
+    {
+        return isset($this->map[$permission]);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/MaskBuilder.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/MaskBuilder.php
new file mode 100755
index 0000000000..df1fa7c2a1
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/MaskBuilder.php
@@ -0,0 +1,201 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Permission;
+
+/**
+ * This class allows you to build cumulative permissions easily, or convert
+ * masks to a human-readable format.
+ *
+ * <code>
+ *       $builder = new MaskBuilder();
+ *       $builder
+ *           ->add('view')
+ *           ->add('create')
+ *           ->add('edit')
+ *       ;
+ *       var_dump($builder->get());        // int(7)
+ *       var_dump($builder->getPattern()); // string(32) ".............................ECV"
+ * </code>
+ *
+ * We have defined some commonly used base permissions which you can use:
+ * - VIEW: the SID is allowed to view the domain object / field
+ * - CREATE: the SID is allowed to create new instances of the domain object / fields
+ * - EDIT: the SID is allowed to edit existing instances of the domain object / field
+ * - DELETE: the SID is allowed to delete domain objects
+ * - UNDELETE: the SID is allowed to recover domain objects from trash
+ * - OPERATOR: the SID is allowed to perform any action on the domain object
+ *             except for granting others permissions
+ * - MASTER: the SID is allowed to perform any action on the domain object,
+ *           and is allowed to grant other SIDs any permission except for
+ *           MASTER and OWNER permissions
+ * - OWNER: the SID is owning the domain object in question and can perform any
+ *          action on the domain object as well as grant any permission
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class MaskBuilder
+{
+    const MASK_VIEW         = 1;          // 1 << 0
+    const MASK_CREATE       = 2;          // 1 << 1
+    const MASK_EDIT         = 4;          // 1 << 2
+    const MASK_DELETE       = 8;          // 1 << 3
+    const MASK_UNDELETE     = 16;         // 1 << 4
+    const MASK_OPERATOR     = 32;         // 1 << 5
+    const MASK_MASTER       = 64;         // 1 << 6
+    const MASK_OWNER        = 128;        // 1 << 7
+    const MASK_IDDQD        = 1073741823; // 1 << 0 | 1 << 1 | ... | 1 << 30
+
+    const CODE_VIEW         = 'V';
+    const CODE_CREATE       = 'C';
+    const CODE_EDIT         = 'E';
+    const CODE_DELETE       = 'D';
+    const CODE_UNDELETE     = 'U';
+    const CODE_OPERATOR     = 'O';
+    const CODE_MASTER       = 'M';
+    const CODE_OWNER        = 'N';
+
+    const ALL_OFF           = '................................';
+    const OFF               = '.';
+    const ON                = '*';
+
+    private $mask;
+
+    /**
+     * Constructor
+     *
+     * @param integer $mask optional; defaults to 0
+     */
+    public function __construct($mask = 0)
+    {
+        if (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        $this->mask = $mask;
+    }
+
+    /**
+     * Adds a mask to the permission
+     *
+     * @param mixed $mask
+     * @return MaskBuilder
+     */
+    public function add($mask)
+    {
+        if (is_string($mask) && defined($name = 'static::MASK_'.strtoupper($mask))) {
+            $mask = constant($name);
+        } elseif (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        $this->mask |= $mask;
+
+        return $this;
+    }
+
+    /**
+     * Returns the mask of this permission
+     *
+     * @return integer
+     */
+    public function get()
+    {
+        return $this->mask;
+    }
+
+    /**
+     * Returns a human-readable representation of the permission
+     *
+     * @return string
+     */
+    public function getPattern()
+    {
+        $pattern = self::ALL_OFF;
+        $length = strlen($pattern);
+        $bitmask = str_pad(decbin($this->mask), $length, '0', STR_PAD_LEFT);
+
+        for ($i=$length-1; $i>=0; $i--) {
+            if ('1' === $bitmask[$i]) {
+                try {
+                    $pattern[$i] = self::getCode(1 << ($length - $i - 1));
+                } catch (\Exception $notPredefined) {
+                    $pattern[$i] = self::ON;
+                }
+            }
+        }
+
+        return $pattern;
+    }
+
+    /**
+     * Removes a mask from the permission
+     *
+     * @param mixed $mask
+     * @return MaskBuilder
+     */
+    public function remove($mask)
+    {
+        if (is_string($mask) && defined($name = 'static::MASK_'.strtoupper($mask))) {
+            $mask = constant($name);
+        } elseif (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        $this->mask &= ~$mask;
+
+        return $this;
+    }
+
+    /**
+     * Resets the PermissionBuilder
+     *
+     * @return MaskBuilder
+     */
+    public function reset()
+    {
+        $this->mask = 0;
+
+        return $this;
+    }
+
+    /**
+     * Returns the code for the passed mask
+     *
+     * @param integer $mask
+     * @throws \InvalidArgumentException
+     * @throws \RuntimeException
+     * @return string
+     */
+    public static function getCode($mask)
+    {
+        if (!is_int($mask)) {
+            throw new \InvalidArgumentException('$mask must be an integer.');
+        }
+
+        $reflection = new \ReflectionClass(get_called_class());
+        foreach ($reflection->getConstants() as $name => $cMask) {
+            if (0 !== strpos($name, 'MASK_')) {
+                continue;
+            }
+
+            if ($mask === $cMask) {
+                if (!defined($cName = 'static::CODE_'.substr($name, 5))) {
+                    throw new \RuntimeException('There was no code defined for this mask.');
+                }
+
+                return constant($cName);
+            }
+        }
+
+        throw new \InvalidArgumentException(sprintf('The mask "%d" is not supported.', $mask));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/PermissionMapInterface.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/PermissionMapInterface.php
new file mode 100755
index 0000000000..44c15cc945
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Permission/PermissionMapInterface.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Permission;
+
+/**
+ * This is the interface that must be implemented by permission maps.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface PermissionMapInterface
+{
+    /**
+     * Returns an array of bitmasks.
+     *
+     * The security identity must have been granted access to at least one of
+     * these bitmasks.
+     *
+     * @param string $permission
+     * @param object $object
+     * @return array may return null if permission/object combination is not supported
+     */
+    public function getMasks($permission, $object);
+
+    /**
+     * Whether this map contains the given permission
+     *
+     * @param string $permission
+     * @return Boolean
+     */
+    public function contains($permission);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/bin/generateSql.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/bin/generateSql.php
new file mode 100755
index 0000000000..d65874bae6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/bin/generateSql.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+require_once __DIR__.'/../../../../ClassLoader/UniversalClassLoader.php';
+
+use Symfony\Component\ClassLoader\UniversalClassLoader;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Security\Acl\Dbal\Schema;
+
+$loader = new UniversalClassLoader();
+$loader->registerNamespaces(array(
+    'Symfony'                    => __DIR__.'/../../../../../..',
+    'Doctrine\\Common'           => __DIR__.'/../../../../../../../vendor/doctrine-common/lib',
+    'Doctrine\\DBAL\\Migrations' => __DIR__.'/../../../../../../../vendor/doctrine-migrations/lib',
+    'Doctrine\\DBAL'             => __DIR__.'/../../../../../../../vendor/doctrine-dbal/lib',
+    'Doctrine'                   => __DIR__.'/../../../../../../../vendor/doctrine/lib',
+));
+$loader->register();
+
+$schema = new Schema(array(
+    'class_table_name'         => 'acl_classes',
+    'entry_table_name'         => 'acl_entries',
+    'oid_table_name'           => 'acl_object_identities',
+    'oid_ancestors_table_name' => 'acl_object_identity_ancestors',
+    'sid_table_name'           => 'acl_security_identities',
+));
+
+$reflection = new ReflectionClass('Doctrine\\DBAL\\Platforms\\AbstractPlatform');
+$finder = new Finder();
+$finder->name('*Platform.php')->in(dirname($reflection->getFileName()));
+foreach ($finder as $file) {
+    require_once $file->getPathName();
+    $className = 'Doctrine\\DBAL\\Platforms\\'.$file->getBasename('.php');
+
+    $reflection = new ReflectionClass($className);
+    if ($reflection->isAbstract()) {
+        continue;
+    }
+
+    $platform = $reflection->newInstance();
+    $targetFile = sprintf(__DIR__.'/../schema/%s.sql', $platform->name);
+    file_put_contents($targetFile, implode("\n\n", $schema->toSql($platform)));
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/db2.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/db2.sql
new file mode 100755
index 0000000000..2d10c14d68
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/db2.sql
@@ -0,0 +1,43 @@
+CREATE TABLE acl_classes (id INTEGER GENERATED BY DEFAULT AS IDENTITY NOT NULL, class_type VARCHAR(200) NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_69DD750638A36066 ON acl_classes (class_type)
+
+CREATE TABLE acl_security_identities (id INTEGER GENERATED BY DEFAULT AS IDENTITY NOT NULL, identifier VARCHAR(200) NOT NULL, username SMALLINT NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 ON acl_security_identities (identifier, username)
+
+CREATE TABLE acl_object_identities (id INTEGER GENERATED BY DEFAULT AS IDENTITY NOT NULL, parent_object_identity_id INTEGER DEFAULT NULL, class_id INTEGER NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting SMALLINT NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 ON acl_object_identities (object_identifier, class_id)
+
+CREATE INDEX IDX_9407E54977FA751A ON acl_object_identities (parent_object_identity_id)
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INTEGER NOT NULL, ancestor_id INTEGER NOT NULL, PRIMARY KEY(object_identity_id, ancestor_id))
+
+CREATE INDEX IDX_825DE2993D9AB4A6 ON acl_object_identity_ancestors (object_identity_id)
+
+CREATE INDEX IDX_825DE299C671CEA1 ON acl_object_identity_ancestors (ancestor_id)
+
+CREATE TABLE acl_entries (id INTEGER GENERATED BY DEFAULT AS IDENTITY NOT NULL, class_id INTEGER NOT NULL, object_identity_id INTEGER DEFAULT NULL, security_identity_id INTEGER NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order SMALLINT NOT NULL, mask INTEGER NOT NULL, granting SMALLINT NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success SMALLINT NOT NULL, audit_failure SMALLINT NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 ON acl_entries (class_id, object_identity_id, field_name, ace_order)
+
+CREATE INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 ON acl_entries (class_id, object_identity_id, security_identity_id)
+
+CREATE INDEX IDX_46C8B806EA000B10 ON acl_entries (class_id)
+
+CREATE INDEX IDX_46C8B8063D9AB4A6 ON acl_entries (object_identity_id)
+
+CREATE INDEX IDX_46C8B806DF9183C9 ON acl_entries (security_identity_id)
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/drizzle.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/drizzle.sql
new file mode 100755
index 0000000000..378f114ab7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/drizzle.sql
@@ -0,0 +1,21 @@
+CREATE TABLE acl_classes (id INT AUTO_INCREMENT NOT NULL, class_type VARCHAR(200) NOT NULL, PRIMARY KEY(id), UNIQUE INDEX UNIQ_69DD750638A36066 (class_type))
+
+CREATE TABLE acl_security_identities (id INT AUTO_INCREMENT NOT NULL, identifier VARCHAR(200) NOT NULL, username BOOLEAN NOT NULL, PRIMARY KEY(id), UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 (identifier, username))
+
+CREATE TABLE acl_object_identities (id INT AUTO_INCREMENT NOT NULL, parent_object_identity_id INT DEFAULT NULL, class_id INT NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting BOOLEAN NOT NULL, PRIMARY KEY(id), UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 (object_identifier, class_id), INDEX IDX_9407E54977FA751A (parent_object_identity_id))
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INT NOT NULL, ancestor_id INT NOT NULL, PRIMARY KEY(object_identity_id, ancestor_id), INDEX IDX_825DE2993D9AB4A6 (object_identity_id), INDEX IDX_825DE299C671CEA1 (ancestor_id))
+
+CREATE TABLE acl_entries (id INT AUTO_INCREMENT NOT NULL, class_id INT NOT NULL, object_identity_id INT DEFAULT NULL, security_identity_id INT NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order INT NOT NULL, mask INT NOT NULL, granting BOOLEAN NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success BOOLEAN NOT NULL, audit_failure BOOLEAN NOT NULL, PRIMARY KEY(id), UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 (class_id, object_identity_id, field_name, ace_order), INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 (class_id, object_identity_id, security_identity_id), INDEX IDX_46C8B806EA000B10 (class_id), INDEX IDX_46C8B8063D9AB4A6 (object_identity_id), INDEX IDX_46C8B806DF9183C9 (security_identity_id))
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mssql.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mssql.sql
new file mode 100755
index 0000000000..1b4733ca66
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mssql.sql
@@ -0,0 +1,43 @@
+CREATE TABLE acl_classes (id INT UNSIGNED IDENTITY NOT NULL, class_type NVARCHAR(200) NOT NULL, PRIMARY KEY (id))
+
+CREATE UNIQUE INDEX UNIQ_69DD750638A36066 ON acl_classes (class_type) WHERE class_type IS NOT NULL
+
+CREATE TABLE acl_security_identities (id INT UNSIGNED IDENTITY NOT NULL, identifier NVARCHAR(200) NOT NULL, username BIT NOT NULL, PRIMARY KEY (id))
+
+CREATE UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 ON acl_security_identities (identifier, username) WHERE identifier IS NOT NULL AND username IS NOT NULL
+
+CREATE TABLE acl_object_identities (id INT UNSIGNED IDENTITY NOT NULL, parent_object_identity_id INT UNSIGNED DEFAULT NULL, class_id INT UNSIGNED NOT NULL, object_identifier NVARCHAR(100) NOT NULL, entries_inheriting BIT NOT NULL, PRIMARY KEY (id))
+
+CREATE UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 ON acl_object_identities (object_identifier, class_id) WHERE object_identifier IS NOT NULL AND class_id IS NOT NULL
+
+CREATE INDEX IDX_9407E54977FA751A ON acl_object_identities (parent_object_identity_id)
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INT UNSIGNED NOT NULL, ancestor_id INT UNSIGNED NOT NULL, PRIMARY KEY (object_identity_id, ancestor_id))
+
+CREATE INDEX IDX_825DE2993D9AB4A6 ON acl_object_identity_ancestors (object_identity_id)
+
+CREATE INDEX IDX_825DE299C671CEA1 ON acl_object_identity_ancestors (ancestor_id)
+
+CREATE TABLE acl_entries (id INT UNSIGNED IDENTITY NOT NULL, class_id INT UNSIGNED NOT NULL, object_identity_id INT UNSIGNED DEFAULT NULL, security_identity_id INT UNSIGNED NOT NULL, field_name NVARCHAR(50) DEFAULT NULL, ace_order SMALLINT UNSIGNED NOT NULL, mask INT NOT NULL, granting BIT NOT NULL, granting_strategy NVARCHAR(30) NOT NULL, audit_success BIT NOT NULL, audit_failure BIT NOT NULL, PRIMARY KEY (id))
+
+CREATE UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 ON acl_entries (class_id, object_identity_id, field_name, ace_order) WHERE class_id IS NOT NULL AND object_identity_id IS NOT NULL AND field_name IS NOT NULL AND ace_order IS NOT NULL
+
+CREATE INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 ON acl_entries (class_id, object_identity_id, security_identity_id)
+
+CREATE INDEX IDX_46C8B806EA000B10 ON acl_entries (class_id)
+
+CREATE INDEX IDX_46C8B8063D9AB4A6 ON acl_entries (object_identity_id)
+
+CREATE INDEX IDX_46C8B806DF9183C9 ON acl_entries (security_identity_id)
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mysql.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mysql.sql
new file mode 100755
index 0000000000..db01e954d5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/mysql.sql
@@ -0,0 +1,21 @@
+CREATE TABLE acl_classes (id INT UNSIGNED AUTO_INCREMENT NOT NULL, class_type VARCHAR(200) NOT NULL, UNIQUE INDEX UNIQ_69DD750638A36066 (class_type), PRIMARY KEY(id)) ENGINE = InnoDB
+
+CREATE TABLE acl_security_identities (id INT UNSIGNED AUTO_INCREMENT NOT NULL, identifier VARCHAR(200) NOT NULL, username TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 (identifier, username), PRIMARY KEY(id)) ENGINE = InnoDB
+
+CREATE TABLE acl_object_identities (id INT UNSIGNED AUTO_INCREMENT NOT NULL, parent_object_identity_id INT UNSIGNED DEFAULT NULL, class_id INT UNSIGNED NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 (object_identifier, class_id), INDEX IDX_9407E54977FA751A (parent_object_identity_id), PRIMARY KEY(id)) ENGINE = InnoDB
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INT UNSIGNED NOT NULL, ancestor_id INT UNSIGNED NOT NULL, INDEX IDX_825DE2993D9AB4A6 (object_identity_id), INDEX IDX_825DE299C671CEA1 (ancestor_id), PRIMARY KEY(object_identity_id, ancestor_id)) ENGINE = InnoDB
+
+CREATE TABLE acl_entries (id INT UNSIGNED AUTO_INCREMENT NOT NULL, class_id INT UNSIGNED NOT NULL, object_identity_id INT UNSIGNED DEFAULT NULL, security_identity_id INT UNSIGNED NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order SMALLINT UNSIGNED NOT NULL, mask INT NOT NULL, granting TINYINT(1) NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success TINYINT(1) NOT NULL, audit_failure TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 (class_id, object_identity_id, field_name, ace_order), INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 (class_id, object_identity_id, security_identity_id), INDEX IDX_46C8B806EA000B10 (class_id), INDEX IDX_46C8B8063D9AB4A6 (object_identity_id), INDEX IDX_46C8B806DF9183C9 (security_identity_id), PRIMARY KEY(id)) ENGINE = InnoDB
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/oracle.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/oracle.sql
new file mode 100755
index 0000000000..9896cf0615
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/oracle.sql
@@ -0,0 +1,175 @@
+CREATE TABLE acl_classes (id NUMBER(10) NOT NULL, class_type VARCHAR2(200) NOT NULL, PRIMARY KEY(id))
+
+DECLARE
+  constraints_Count NUMBER;
+BEGIN
+  SELECT COUNT(CONSTRAINT_NAME) INTO constraints_Count FROM USER_CONSTRAINTS WHERE TABLE_NAME = 'ACL_CLASSES' AND CONSTRAINT_TYPE = 'P';
+  IF constraints_Count = 0 OR constraints_Count = '' THEN
+    EXECUTE IMMEDIATE 'ALTER TABLE ACL_CLASSES ADD CONSTRAINT ACL_CLASSES_AI_PK PRIMARY KEY (id)';
+  END IF;
+END;
+
+CREATE SEQUENCE ACL_CLASSES_SEQ START WITH 1 MINVALUE 1 INCREMENT BY 1
+
+CREATE TRIGGER ACL_CLASSES_AI_PK
+   BEFORE INSERT
+   ON ACL_CLASSES
+   FOR EACH ROW
+DECLARE
+   last_Sequence NUMBER;
+   last_InsertID NUMBER;
+BEGIN
+   SELECT ACL_CLASSES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   IF (:NEW.id IS NULL OR :NEW.id = 0) THEN
+      SELECT ACL_CLASSES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   ELSE
+      SELECT NVL(Last_Number, 0) INTO last_Sequence
+        FROM User_Sequences
+       WHERE Sequence_Name = 'ACL_CLASSES_SEQ';
+      SELECT :NEW.id INTO last_InsertID FROM DUAL;
+      WHILE (last_InsertID > last_Sequence) LOOP
+         SELECT ACL_CLASSES_SEQ.NEXTVAL INTO last_Sequence FROM DUAL;
+      END LOOP;
+   END IF;
+END;
+
+CREATE UNIQUE INDEX UNIQ_69DD750638A36066 ON acl_classes (class_type)
+
+CREATE TABLE acl_security_identities (id NUMBER(10) NOT NULL, identifier VARCHAR2(200) NOT NULL, username NUMBER(1) NOT NULL, PRIMARY KEY(id))
+
+DECLARE
+  constraints_Count NUMBER;
+BEGIN
+  SELECT COUNT(CONSTRAINT_NAME) INTO constraints_Count FROM USER_CONSTRAINTS WHERE TABLE_NAME = 'ACL_SECURITY_IDENTITIES' AND CONSTRAINT_TYPE = 'P';
+  IF constraints_Count = 0 OR constraints_Count = '' THEN
+    EXECUTE IMMEDIATE 'ALTER TABLE ACL_SECURITY_IDENTITIES ADD CONSTRAINT ACL_SECURITY_IDENTITIES_AI_PK PRIMARY KEY (id)';
+  END IF;
+END;
+
+CREATE SEQUENCE ACL_SECURITY_IDENTITIES_SEQ START WITH 1 MINVALUE 1 INCREMENT BY 1
+
+CREATE TRIGGER ACL_SECURITY_IDENTITIES_AI_PK
+   BEFORE INSERT
+   ON ACL_SECURITY_IDENTITIES
+   FOR EACH ROW
+DECLARE
+   last_Sequence NUMBER;
+   last_InsertID NUMBER;
+BEGIN
+   SELECT ACL_SECURITY_IDENTITIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   IF (:NEW.id IS NULL OR :NEW.id = 0) THEN
+      SELECT ACL_SECURITY_IDENTITIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   ELSE
+      SELECT NVL(Last_Number, 0) INTO last_Sequence
+        FROM User_Sequences
+       WHERE Sequence_Name = 'ACL_SECURITY_IDENTITIES_SEQ';
+      SELECT :NEW.id INTO last_InsertID FROM DUAL;
+      WHILE (last_InsertID > last_Sequence) LOOP
+         SELECT ACL_SECURITY_IDENTITIES_SEQ.NEXTVAL INTO last_Sequence FROM DUAL;
+      END LOOP;
+   END IF;
+END;
+
+CREATE UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 ON acl_security_identities (identifier, username)
+
+CREATE TABLE acl_object_identities (id NUMBER(10) NOT NULL, parent_object_identity_id NUMBER(10) DEFAULT NULL, class_id NUMBER(10) NOT NULL, object_identifier VARCHAR2(100) NOT NULL, entries_inheriting NUMBER(1) NOT NULL, PRIMARY KEY(id))
+
+DECLARE
+  constraints_Count NUMBER;
+BEGIN
+  SELECT COUNT(CONSTRAINT_NAME) INTO constraints_Count FROM USER_CONSTRAINTS WHERE TABLE_NAME = 'ACL_OBJECT_IDENTITIES' AND CONSTRAINT_TYPE = 'P';
+  IF constraints_Count = 0 OR constraints_Count = '' THEN
+    EXECUTE IMMEDIATE 'ALTER TABLE ACL_OBJECT_IDENTITIES ADD CONSTRAINT ACL_OBJECT_IDENTITIES_AI_PK PRIMARY KEY (id)';
+  END IF;
+END;
+
+CREATE SEQUENCE ACL_OBJECT_IDENTITIES_SEQ START WITH 1 MINVALUE 1 INCREMENT BY 1
+
+CREATE TRIGGER ACL_OBJECT_IDENTITIES_AI_PK
+   BEFORE INSERT
+   ON ACL_OBJECT_IDENTITIES
+   FOR EACH ROW
+DECLARE
+   last_Sequence NUMBER;
+   last_InsertID NUMBER;
+BEGIN
+   SELECT ACL_OBJECT_IDENTITIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   IF (:NEW.id IS NULL OR :NEW.id = 0) THEN
+      SELECT ACL_OBJECT_IDENTITIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   ELSE
+      SELECT NVL(Last_Number, 0) INTO last_Sequence
+        FROM User_Sequences
+       WHERE Sequence_Name = 'ACL_OBJECT_IDENTITIES_SEQ';
+      SELECT :NEW.id INTO last_InsertID FROM DUAL;
+      WHILE (last_InsertID > last_Sequence) LOOP
+         SELECT ACL_OBJECT_IDENTITIES_SEQ.NEXTVAL INTO last_Sequence FROM DUAL;
+      END LOOP;
+   END IF;
+END;
+
+CREATE UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 ON acl_object_identities (object_identifier, class_id)
+
+CREATE INDEX IDX_9407E54977FA751A ON acl_object_identities (parent_object_identity_id)
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id NUMBER(10) NOT NULL, ancestor_id NUMBER(10) NOT NULL, PRIMARY KEY(object_identity_id, ancestor_id))
+
+CREATE INDEX IDX_825DE2993D9AB4A6 ON acl_object_identity_ancestors (object_identity_id)
+
+CREATE INDEX IDX_825DE299C671CEA1 ON acl_object_identity_ancestors (ancestor_id)
+
+CREATE TABLE acl_entries (id NUMBER(10) NOT NULL, class_id NUMBER(10) NOT NULL, object_identity_id NUMBER(10) DEFAULT NULL, security_identity_id NUMBER(10) NOT NULL, field_name VARCHAR2(50) DEFAULT NULL, ace_order NUMBER(5) NOT NULL, mask NUMBER(10) NOT NULL, granting NUMBER(1) NOT NULL, granting_strategy VARCHAR2(30) NOT NULL, audit_success NUMBER(1) NOT NULL, audit_failure NUMBER(1) NOT NULL, PRIMARY KEY(id))
+
+DECLARE
+  constraints_Count NUMBER;
+BEGIN
+  SELECT COUNT(CONSTRAINT_NAME) INTO constraints_Count FROM USER_CONSTRAINTS WHERE TABLE_NAME = 'ACL_ENTRIES' AND CONSTRAINT_TYPE = 'P';
+  IF constraints_Count = 0 OR constraints_Count = '' THEN
+    EXECUTE IMMEDIATE 'ALTER TABLE ACL_ENTRIES ADD CONSTRAINT ACL_ENTRIES_AI_PK PRIMARY KEY (id)';
+  END IF;
+END;
+
+CREATE SEQUENCE ACL_ENTRIES_SEQ START WITH 1 MINVALUE 1 INCREMENT BY 1
+
+CREATE TRIGGER ACL_ENTRIES_AI_PK
+   BEFORE INSERT
+   ON ACL_ENTRIES
+   FOR EACH ROW
+DECLARE
+   last_Sequence NUMBER;
+   last_InsertID NUMBER;
+BEGIN
+   SELECT ACL_ENTRIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   IF (:NEW.id IS NULL OR :NEW.id = 0) THEN
+      SELECT ACL_ENTRIES_SEQ.NEXTVAL INTO :NEW.id FROM DUAL;
+   ELSE
+      SELECT NVL(Last_Number, 0) INTO last_Sequence
+        FROM User_Sequences
+       WHERE Sequence_Name = 'ACL_ENTRIES_SEQ';
+      SELECT :NEW.id INTO last_InsertID FROM DUAL;
+      WHILE (last_InsertID > last_Sequence) LOOP
+         SELECT ACL_ENTRIES_SEQ.NEXTVAL INTO last_Sequence FROM DUAL;
+      END LOOP;
+   END IF;
+END;
+
+CREATE UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 ON acl_entries (class_id, object_identity_id, field_name, ace_order)
+
+CREATE INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 ON acl_entries (class_id, object_identity_id, security_identity_id)
+
+CREATE INDEX IDX_46C8B806EA000B10 ON acl_entries (class_id)
+
+CREATE INDEX IDX_46C8B8063D9AB4A6 ON acl_entries (object_identity_id)
+
+CREATE INDEX IDX_46C8B806DF9183C9 ON acl_entries (security_identity_id)
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON DELETE CASCADE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON DELETE CASCADE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON DELETE CASCADE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/postgresql.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/postgresql.sql
new file mode 100755
index 0000000000..05ca43977d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/postgresql.sql
@@ -0,0 +1,43 @@
+CREATE TABLE acl_classes (id SERIAL NOT NULL, class_type VARCHAR(200) NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_69DD750638A36066 ON acl_classes (class_type)
+
+CREATE TABLE acl_security_identities (id SERIAL NOT NULL, identifier VARCHAR(200) NOT NULL, username BOOLEAN NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 ON acl_security_identities (identifier, username)
+
+CREATE TABLE acl_object_identities (id SERIAL NOT NULL, parent_object_identity_id INT DEFAULT NULL, class_id INT NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting BOOLEAN NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 ON acl_object_identities (object_identifier, class_id)
+
+CREATE INDEX IDX_9407E54977FA751A ON acl_object_identities (parent_object_identity_id)
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INT NOT NULL, ancestor_id INT NOT NULL, PRIMARY KEY(object_identity_id, ancestor_id))
+
+CREATE INDEX IDX_825DE2993D9AB4A6 ON acl_object_identity_ancestors (object_identity_id)
+
+CREATE INDEX IDX_825DE299C671CEA1 ON acl_object_identity_ancestors (ancestor_id)
+
+CREATE TABLE acl_entries (id SERIAL NOT NULL, class_id INT NOT NULL, object_identity_id INT DEFAULT NULL, security_identity_id INT NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order SMALLINT NOT NULL, mask INT NOT NULL, granting BOOLEAN NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success BOOLEAN NOT NULL, audit_failure BOOLEAN NOT NULL, PRIMARY KEY(id))
+
+CREATE UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 ON acl_entries (class_id, object_identity_id, field_name, ace_order)
+
+CREATE INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 ON acl_entries (class_id, object_identity_id, security_identity_id)
+
+CREATE INDEX IDX_46C8B806EA000B10 ON acl_entries (class_id)
+
+CREATE INDEX IDX_46C8B8063D9AB4A6 ON acl_entries (object_identity_id)
+
+CREATE INDEX IDX_46C8B806DF9183C9 ON acl_entries (security_identity_id)
+
+ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id) NOT DEFERRABLE INITIALLY IMMEDIATE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
+
+ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
+
+ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/sqlite.sql b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/sqlite.sql
new file mode 100755
index 0000000000..21c9f67649
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Resources/schema/sqlite.sql
@@ -0,0 +1,31 @@
+CREATE TABLE acl_classes (id INTEGER NOT NULL, class_type VARCHAR(200) NOT NULL, PRIMARY KEY("id"))
+
+CREATE UNIQUE INDEX UNIQ_69DD750638A36066 ON acl_classes (class_type)
+
+CREATE TABLE acl_security_identities (id INTEGER NOT NULL, identifier VARCHAR(200) NOT NULL, username BOOLEAN NOT NULL, PRIMARY KEY("id"))
+
+CREATE UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 ON acl_security_identities (identifier, username)
+
+CREATE TABLE acl_object_identities (id INTEGER NOT NULL, parent_object_identity_id INTEGER DEFAULT NULL, class_id INTEGER NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting BOOLEAN NOT NULL, PRIMARY KEY("id"))
+
+CREATE UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 ON acl_object_identities (object_identifier, class_id)
+
+CREATE INDEX IDX_9407E54977FA751A ON acl_object_identities (parent_object_identity_id)
+
+CREATE TABLE acl_object_identity_ancestors (object_identity_id INTEGER NOT NULL, ancestor_id INTEGER NOT NULL, PRIMARY KEY("object_identity_id", "ancestor_id"))
+
+CREATE INDEX IDX_825DE2993D9AB4A6 ON acl_object_identity_ancestors (object_identity_id)
+
+CREATE INDEX IDX_825DE299C671CEA1 ON acl_object_identity_ancestors (ancestor_id)
+
+CREATE TABLE acl_entries (id INTEGER NOT NULL, class_id INTEGER NOT NULL, object_identity_id INTEGER DEFAULT NULL, security_identity_id INTEGER NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order INTEGER NOT NULL, mask INTEGER NOT NULL, granting BOOLEAN NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success BOOLEAN NOT NULL, audit_failure BOOLEAN NOT NULL, PRIMARY KEY("id"))
+
+CREATE UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 ON acl_entries (class_id, object_identity_id, field_name, ace_order)
+
+CREATE INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 ON acl_entries (class_id, object_identity_id, security_identity_id)
+
+CREATE INDEX IDX_46C8B806EA000B10 ON acl_entries (class_id)
+
+CREATE INDEX IDX_46C8B8063D9AB4A6 ON acl_entries (object_identity_id)
+
+CREATE INDEX IDX_46C8B806DF9183C9 ON acl_entries (security_identity_id)
\ No newline at end of file
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/AclVoter.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/AclVoter.php
new file mode 100755
index 0000000000..456c434b92
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/AclVoter.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Voter;
+
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
+use Symfony\Component\Security\Acl\Exception\AclNotFoundException;
+use Symfony\Component\Security\Acl\Model\AclProviderInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityInterface;
+use Symfony\Component\Security\Acl\Permission\PermissionMapInterface;
+use Symfony\Component\Security\Acl\Model\SecurityIdentityRetrievalStrategyInterface;
+use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+
+/**
+ * This voter can be used as a base class for implementing your own permissions.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AclVoter implements VoterInterface
+{
+    private $aclProvider;
+    private $permissionMap;
+    private $objectIdentityRetrievalStrategy;
+    private $securityIdentityRetrievalStrategy;
+    private $allowIfObjectIdentityUnavailable;
+    private $logger;
+
+    public function __construct(AclProviderInterface $aclProvider, ObjectIdentityRetrievalStrategyInterface $oidRetrievalStrategy, SecurityIdentityRetrievalStrategyInterface $sidRetrievalStrategy, PermissionMapInterface $permissionMap, LoggerInterface $logger = null, $allowIfObjectIdentityUnavailable = true)
+    {
+        $this->aclProvider = $aclProvider;
+        $this->permissionMap = $permissionMap;
+        $this->objectIdentityRetrievalStrategy = $oidRetrievalStrategy;
+        $this->securityIdentityRetrievalStrategy = $sidRetrievalStrategy;
+        $this->logger = $logger;
+        $this->allowIfObjectIdentityUnavailable = $allowIfObjectIdentityUnavailable;
+    }
+
+    public function supportsAttribute($attribute)
+    {
+        return $this->permissionMap->contains($attribute);
+    }
+
+    public function vote(TokenInterface $token, $object, array $attributes)
+    {
+        foreach ($attributes as $attribute) {
+            if (null === $masks = $this->permissionMap->getMasks($attribute, $object)) {
+                continue;
+            }
+
+            if (null === $object) {
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Object identity unavailable. Voting to %s', $this->allowIfObjectIdentityUnavailable? 'grant access' : 'abstain'));
+                }
+
+                return $this->allowIfObjectIdentityUnavailable ? self::ACCESS_GRANTED : self::ACCESS_ABSTAIN;
+            } elseif ($object instanceof FieldVote) {
+                $field = $object->getField();
+                $object = $object->getDomainObject();
+            } else {
+                $field = null;
+            }
+
+            if ($object instanceof ObjectIdentityInterface) {
+                $oid = $object;
+            } elseif (null === $oid = $this->objectIdentityRetrievalStrategy->getObjectIdentity($object)) {
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Object identity unavailable. Voting to %s', $this->allowIfObjectIdentityUnavailable? 'grant access' : 'abstain'));
+                }
+
+                return $this->allowIfObjectIdentityUnavailable ? self::ACCESS_GRANTED : self::ACCESS_ABSTAIN;
+            }
+
+            if (!$this->supportsClass($oid->getType())) {
+                return self::ACCESS_ABSTAIN;
+            }
+
+            $sids = $this->securityIdentityRetrievalStrategy->getSecurityIdentities($token);
+
+            try {
+                $acl = $this->aclProvider->findAcl($oid, $sids);
+
+                if (null === $field && $acl->isGranted($masks, $sids, false)) {
+                    if (null !== $this->logger) {
+                        $this->logger->debug('ACL found, permission granted. Voting to grant access');
+                    }
+
+                    return self::ACCESS_GRANTED;
+                } elseif (null !== $field && $acl->isFieldGranted($field, $masks, $sids, false)) {
+                    if (null !== $this->logger) {
+                        $this->logger->debug('ACL found, permission granted. Voting to grant access');
+                    }
+
+                    return self::ACCESS_GRANTED;
+                }
+
+                if (null !== $this->logger) {
+                    $this->logger->debug('ACL found, insufficient permissions. Voting to deny access.');
+                }
+
+                return self::ACCESS_DENIED;
+            } catch (AclNotFoundException $noAcl) {
+                if (null !== $this->logger) {
+                    $this->logger->debug('No ACL found for the object identity. Voting to deny access.');
+                }
+
+                return self::ACCESS_DENIED;
+            } catch (NoAceFoundException $noAce) {
+                if (null !== $this->logger) {
+                    $this->logger->debug('ACL found, no ACE applicable. Voting to deny access.');
+                }
+
+                return self::ACCESS_DENIED;
+            }
+        }
+
+        // no attribute was supported
+        return self::ACCESS_ABSTAIN;
+    }
+
+    /**
+     * You can override this method when writing a voter for a specific domain
+     * class.
+     *
+     * @param string $class The class name
+     *
+     * @return Boolean
+     */
+    public function supportsClass($class)
+    {
+        return true;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/FieldVote.php b/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/FieldVote.php
new file mode 100755
index 0000000000..8782f765d0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Acl/Voter/FieldVote.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Voter;
+
+/**
+ * This class is a lightweight wrapper around field vote requests which does
+ * not violate any interface contracts.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class FieldVote
+{
+    private $domainObject;
+    private $field;
+
+    public function __construct($domainObject, $field)
+    {
+        $this->domainObject = $domainObject;
+        $this->field = $field;
+    }
+
+    public function getDomainObject()
+    {
+        return $this->domainObject;
+    }
+
+    public function getField()
+    {
+        return $this->field;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/CHANGELOG.md b/vendor/symfony/security/Symfony/Component/Security/CHANGELOG.md
new file mode 100755
index 0000000000..c570ac31cd
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/CHANGELOG.md
@@ -0,0 +1,27 @@
+CHANGELOG
+=========
+
+2.1.0
+-----
+
+ * [BC BREAK] The signature of ExceptionListener has changed
+ * changed the HttpUtils constructor signature to take a UrlGenerator and a UrlMatcher instead of a Router
+ * EncoderFactoryInterface::getEncoder() can now also take a class name as an argument
+ * allow switching to the user that is already impersonated
+ * added support for the remember_me parameter in the query
+ * added AccessMapInterface
+ * [BC BREAK] moved user comparison logic out of UserInterface
+ * made the logout path check configurable
+ * after login, the user is now redirected to `default_target_path` if
+   `use_referer` is true and the referrer is the `login_path`.
+ * added a way to remove a token from a session
+ * [BC BREAK] changed `MutableAclInterface::setParentAcl` to accept `null`,
+   review your implementation to reflect this change.
+ * `ObjectIdentity::fromDomainObject`, `UserSecurityIdentity::fromAccount` and
+   `UserSecurityIdentity::fromToken` now return correct identities for proxies
+   objects (e.g. Doctrine proxies)
+ * [BC BREAK] moved the default authentication success and failure handling to
+   separate classes. The order of arguments in the constructor of the
+   `AbstractAuthenticationListener` has changed.
+ * [BC BREAK] moved the default logout success handling to a separate class. The
+   order of arguments in the constructor of `LogoutListener` has changed.
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationManagerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationManagerInterface.php
new file mode 100755
index 0000000000..d8f4716002
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationManagerInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+/**
+ * AuthenticationManagerInterface is the interface for authentication managers,
+ * which process Token authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface AuthenticationManagerInterface
+{
+    /**
+     * Attempts to authenticates a TokenInterface object.
+     *
+     * @param TokenInterface $token The TokenInterface instance to authenticate
+     *
+     * @return TokenInterface An authenticated TokenInterface instance, never null
+     *
+     * @throws AuthenticationException if the authentication fails
+     */
+    public function authenticate(TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationProviderManager.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationProviderManager.php
new file mode 100755
index 0000000000..7ca46c09ef
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationProviderManager.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication;
+
+use Symfony\Component\Security\Core\Event\AuthenticationFailureEvent;
+use Symfony\Component\Security\Core\Event\AuthenticationEvent;
+use Symfony\Component\Security\Core\AuthenticationEvents;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Security\Core\Exception\AccountStatusException;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\ProviderNotFoundException;
+use Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * AuthenticationProviderManager uses a list of AuthenticationProviderInterface
+ * instances to authenticate a Token.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AuthenticationProviderManager implements AuthenticationManagerInterface
+{
+    private $providers;
+    private $eraseCredentials;
+    private $eventDispatcher;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationProviderInterface[] $providers        An array of AuthenticationProviderInterface instances
+     * @param Boolean                           $eraseCredentials Whether to erase credentials after authentication or not
+     */
+    public function __construct(array $providers, $eraseCredentials = true)
+    {
+        if (!$providers) {
+            throw new \InvalidArgumentException('You must at least add one authentication provider.');
+        }
+
+        $this->providers = $providers;
+        $this->eraseCredentials = (Boolean) $eraseCredentials;
+    }
+
+    public function setEventDispatcher(EventDispatcherInterface $dispatcher)
+    {
+        $this->eventDispatcher = $dispatcher;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function authenticate(TokenInterface $token)
+    {
+        $lastException = null;
+        $result = null;
+
+        foreach ($this->providers as $provider) {
+            if (!$provider->supports($token)) {
+                continue;
+            }
+
+            try {
+                $result = $provider->authenticate($token);
+
+                if (null !== $result) {
+                    break;
+                }
+            } catch (AccountStatusException $e) {
+                $e->setExtraInformation($token);
+
+                throw $e;
+            } catch (AuthenticationException $e) {
+                $lastException = $e;
+            }
+        }
+
+        if (null !== $result) {
+            if (true === $this->eraseCredentials) {
+                $result->eraseCredentials();
+            }
+
+            if (null !== $this->eventDispatcher) {
+                $this->eventDispatcher->dispatch(AuthenticationEvents::AUTHENTICATION_SUCCESS, new AuthenticationEvent($result));
+            }
+
+            return $result;
+        }
+
+        if (null === $lastException) {
+            $lastException = new ProviderNotFoundException(sprintf('No Authentication Provider found for token of class "%s".', get_class($token)));
+        }
+
+        if (null !== $this->eventDispatcher) {
+            $this->eventDispatcher->dispatch(AuthenticationEvents::AUTHENTICATION_FAILURE, new AuthenticationFailureEvent($token, $lastException));
+        }
+
+        $lastException->setExtraInformation($token);
+
+        throw $lastException;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolver.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolver.php
new file mode 100755
index 0000000000..9b3ff3d1f0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolver.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * The default implementation of the authentication trust resolver.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AuthenticationTrustResolver implements AuthenticationTrustResolverInterface
+{
+    private $anonymousClass;
+    private $rememberMeClass;
+
+    /**
+     * Constructor
+     *
+     * @param string $anonymousClass
+     * @param string $rememberMeClass
+     */
+    public function __construct($anonymousClass, $rememberMeClass)
+    {
+        $this->anonymousClass = $anonymousClass;
+        $this->rememberMeClass = $rememberMeClass;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isAnonymous(TokenInterface $token = null)
+    {
+        if (null === $token) {
+            return false;
+        }
+
+        return $token instanceof $this->anonymousClass;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isRememberMe(TokenInterface $token = null)
+    {
+        if (null === $token) {
+            return false;
+        }
+
+        return $token instanceof $this->rememberMeClass;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isFullFledged(TokenInterface $token = null)
+    {
+        if (null === $token) {
+            return false;
+        }
+
+        return !$this->isAnonymous($token) && !$this->isRememberMe($token);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolverInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolverInterface.php
new file mode 100755
index 0000000000..ac07db0afa
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/AuthenticationTrustResolverInterface.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * Interface for resolving the authentication status of a given token.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuthenticationTrustResolverInterface
+{
+    /**
+     * Resolves whether the passed token implementation is authenticated
+     * anonymously.
+     *
+     * If null is passed, the method must return false.
+     *
+     * @param TokenInterface $token
+     *
+     * @return Boolean
+     */
+    public function isAnonymous(TokenInterface $token = null);
+
+    /**
+     * Resolves whether the passed token implementation is authenticated
+     * using remember-me capabilities.
+     *
+     * @param TokenInterface $token
+     *
+     * @return Boolean
+     */
+    public function isRememberMe(TokenInterface $token = null);
+
+    /**
+     * Resolves whether the passed token implementation is fully authenticated.
+     *
+     * @param TokenInterface $token
+     *
+     * @return Boolean
+     */
+    public function isFullFledged(TokenInterface $token = null);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AnonymousAuthenticationProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AnonymousAuthenticationProvider.php
new file mode 100755
index 0000000000..ea91075776
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AnonymousAuthenticationProvider.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+
+/**
+ * AnonymousAuthenticationProvider validates AnonymousToken instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AnonymousAuthenticationProvider implements AuthenticationProviderInterface
+{
+    private $key;
+
+    /**
+     * Constructor.
+     *
+     * @param string $key The key shared with the authentication token
+     */
+    public function __construct($key)
+    {
+        $this->key = $key;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function authenticate(TokenInterface $token)
+    {
+        if (!$this->supports($token)) {
+            return null;
+        }
+
+        if ($this->key !== $token->getKey()) {
+            throw new BadCredentialsException('The Token does not contain the expected key.');
+        }
+
+        return $token;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supports(TokenInterface $token)
+    {
+        return $token instanceof AnonymousToken;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AuthenticationProviderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AuthenticationProviderInterface.php
new file mode 100755
index 0000000000..956adf13fc
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/AuthenticationProviderInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+
+/**
+ * AuthenticationProviderInterface is the interface for all authentication
+ * providers.
+ *
+ * Concrete implementations processes specific Token instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface AuthenticationProviderInterface extends AuthenticationManagerInterface
+{
+    /**
+     * Checks whether this provider supports the given token.
+     *
+     * @param TokenInterface $token A TokenInterface instance
+     *
+     * @return Boolean true if the implementation supports the Token, false otherwise
+     */
+     function supports(TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/DaoAuthenticationProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/DaoAuthenticationProvider.php
new file mode 100755
index 0000000000..f22045f03d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/DaoAuthenticationProvider.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\Security\Core\User\UserCheckerInterface;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\AuthenticationServiceException;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+
+/**
+ * DaoAuthenticationProvider uses a UserProviderInterface to retrieve the user
+ * for a UsernamePasswordToken.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DaoAuthenticationProvider extends UserAuthenticationProvider
+{
+    private $encoderFactory;
+    private $userProvider;
+
+    /**
+     * Constructor.
+     *
+     * @param UserProviderInterface   $userProvider               An UserProviderInterface instance
+     * @param UserCheckerInterface    $userChecker                An UserCheckerInterface instance
+     * @param string                  $providerKey                The provider key
+     * @param EncoderFactoryInterface $encoderFactory             An EncoderFactoryInterface instance
+     * @param Boolean                 $hideUserNotFoundExceptions Whether to hide user not found exception or not
+     */
+    public function __construct(UserProviderInterface $userProvider, UserCheckerInterface $userChecker, $providerKey, EncoderFactoryInterface $encoderFactory, $hideUserNotFoundExceptions = true)
+    {
+        parent::__construct($userChecker, $providerKey, $hideUserNotFoundExceptions);
+
+        $this->encoderFactory = $encoderFactory;
+        $this->userProvider = $userProvider;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function checkAuthentication(UserInterface $user, UsernamePasswordToken $token)
+    {
+        $currentUser = $token->getUser();
+        if ($currentUser instanceof UserInterface) {
+            if ($currentUser->getPassword() !== $user->getPassword()) {
+                throw new BadCredentialsException('The credentials were changed from another session.');
+            }
+        } else {
+            if ("" === ($presentedPassword = $token->getCredentials())) {
+                throw new BadCredentialsException('The presented password cannot be empty.');
+            }
+
+            if (!$this->encoderFactory->getEncoder($user)->isPasswordValid($user->getPassword(), $presentedPassword, $user->getSalt())) {
+                throw new BadCredentialsException('The presented password is invalid.');
+            }
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function retrieveUser($username, UsernamePasswordToken $token)
+    {
+        $user = $token->getUser();
+        if ($user instanceof UserInterface) {
+            return $user;
+        }
+
+        try {
+            $user = $this->userProvider->loadUserByUsername($username);
+
+            if (!$user instanceof UserInterface) {
+                throw new AuthenticationServiceException('The user provider must return a UserInterface object.');
+            }
+
+            return $user;
+        } catch (UsernameNotFoundException $notFound) {
+            throw $notFound;
+        } catch (\Exception $repositoryProblem) {
+            throw new AuthenticationServiceException($repositoryProblem->getMessage(), $token, 0, $repositoryProblem);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/PreAuthenticatedAuthenticationProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/PreAuthenticatedAuthenticationProvider.php
new file mode 100755
index 0000000000..3affd7805a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/PreAuthenticatedAuthenticationProvider.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\Security\Core\User\UserCheckerInterface;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * Processes a pre-authenticated authentication request.
+ *
+ * This authentication provider will not perform any checks on authentication
+ * requests, as they should already be pre-authenticated. However, the
+ * UserProviderInterface implementation may still throw a
+ * UsernameNotFoundException, for example.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PreAuthenticatedAuthenticationProvider implements AuthenticationProviderInterface
+{
+    private $userProvider;
+    private $userChecker;
+    private $providerKey;
+
+    /**
+     * Constructor.
+     *
+     * @param UserProviderInterface $userProvider An UserProviderInterface instance
+     * @param UserCheckerInterface  $userChecker  An UserCheckerInterface instance
+     * @param string                $providerKey  The provider key
+     */
+    public function __construct(UserProviderInterface $userProvider, UserCheckerInterface $userChecker, $providerKey)
+    {
+        $this->userProvider = $userProvider;
+        $this->userChecker = $userChecker;
+        $this->providerKey = $providerKey;
+    }
+
+     /**
+      * {@inheritdoc}
+      */
+     public function authenticate(TokenInterface $token)
+     {
+         if (!$this->supports($token)) {
+             return null;
+         }
+
+        if (!$user = $token->getUser()) {
+            throw new BadCredentialsException('No pre-authenticated principal found in request.');
+        }
+/*
+        if (null === $token->getCredentials()) {
+            throw new BadCredentialsException('No pre-authenticated credentials found in request.');
+        }
+*/
+        $user = $this->userProvider->loadUserByUsername($user);
+
+        $this->userChecker->checkPostAuth($user);
+
+        $authenticatedToken = new PreAuthenticatedToken($user, $token->getCredentials(), $this->providerKey, $user->getRoles());
+        $authenticatedToken->setAttributes($token->getAttributes());
+
+        return $authenticatedToken;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supports(TokenInterface $token)
+    {
+        return $token instanceof PreAuthenticatedToken && $this->providerKey === $token->getProviderKey();
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/RememberMeAuthenticationProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/RememberMeAuthenticationProvider.php
new file mode 100755
index 0000000000..417590789a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/RememberMeAuthenticationProvider.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\User\UserCheckerInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+
+class RememberMeAuthenticationProvider implements AuthenticationProviderInterface
+{
+    private $userChecker;
+    private $key;
+    private $providerKey;
+
+    public function __construct(UserCheckerInterface $userChecker, $key, $providerKey)
+    {
+        $this->userChecker = $userChecker;
+        $this->key = $key;
+        $this->providerKey = $providerKey;
+    }
+
+    public function authenticate(TokenInterface $token)
+    {
+        if (!$this->supports($token)) {
+            return;
+        }
+
+        if ($this->key !== $token->getKey()) {
+            throw new BadCredentialsException('The presented key does not match.');
+        }
+
+        $user = $token->getUser();
+        $this->userChecker->checkPostAuth($user);
+
+        $authenticatedToken = new RememberMeToken($user, $this->providerKey, $this->key);
+        $authenticatedToken->setAttributes($token->getAttributes());
+
+        return $authenticatedToken;
+    }
+
+    public function supports(TokenInterface $token)
+    {
+        return $token instanceof RememberMeToken && $token->getProviderKey() === $this->providerKey;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/UserAuthenticationProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/UserAuthenticationProvider.php
new file mode 100755
index 0000000000..32d7971e32
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Provider/UserAuthenticationProvider.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\UserCheckerInterface;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\Security\Core\Exception\AuthenticationServiceException;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * UserProviderInterface retrieves users for UsernamePasswordToken tokens.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class UserAuthenticationProvider implements AuthenticationProviderInterface
+{
+    private $hideUserNotFoundExceptions;
+    private $userChecker;
+    private $providerKey;
+
+    /**
+     * Constructor.
+     *
+     * @param UserCheckerInterface $userChecker                An UserCheckerInterface interface
+     * @param string               $providerKey                A provider key
+     * @param Boolean              $hideUserNotFoundExceptions Whether to hide user not found exception or not
+     */
+    public function __construct(UserCheckerInterface $userChecker, $providerKey, $hideUserNotFoundExceptions = true)
+    {
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->userChecker = $userChecker;
+        $this->providerKey = $providerKey;
+        $this->hideUserNotFoundExceptions = $hideUserNotFoundExceptions;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function authenticate(TokenInterface $token)
+    {
+        if (!$this->supports($token)) {
+            return null;
+        }
+
+        $username = $token->getUsername();
+        if (empty($username)) {
+            $username = 'NONE_PROVIDED';
+        }
+
+        try {
+            $user = $this->retrieveUser($username, $token);
+        } catch (UsernameNotFoundException $notFound) {
+            if ($this->hideUserNotFoundExceptions) {
+                throw new BadCredentialsException('Bad credentials', 0, $notFound);
+            }
+
+            throw $notFound;
+        }
+
+        if (!$user instanceof UserInterface) {
+            throw new AuthenticationServiceException('retrieveUser() must return a UserInterface.');
+        }
+
+        try {
+            $this->userChecker->checkPreAuth($user);
+            $this->checkAuthentication($user, $token);
+            $this->userChecker->checkPostAuth($user);
+        } catch (BadCredentialsException $e) {
+            if ($this->hideUserNotFoundExceptions) {
+                throw new BadCredentialsException('Bad credentials', 0, $e);
+            }
+
+            throw $e;
+        }
+
+        $authenticatedToken = new UsernamePasswordToken($user, $token->getCredentials(), $this->providerKey, $user->getRoles());
+        $authenticatedToken->setAttributes($token->getAttributes());
+
+        return $authenticatedToken;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supports(TokenInterface $token)
+    {
+        return $token instanceof UsernamePasswordToken && $this->providerKey === $token->getProviderKey();
+    }
+
+    /**
+     * Retrieves the user from an implementation-specific location.
+     *
+     * @param string                $username The username to retrieve
+     * @param UsernamePasswordToken $token    The Token
+     *
+     * @return UserInterface The user
+     *
+     * @throws AuthenticationException if the credentials could not be validated
+     */
+    abstract protected function retrieveUser($username, UsernamePasswordToken $token);
+
+    /**
+     * Does additional checks on the user and token (like validating the
+     * credentials).
+     *
+     * @param UserInterface         $user  The retrieved UserInterface instance
+     * @param UsernamePasswordToken $token The UsernamePasswordToken token to be authenticated
+     *
+     * @throws AuthenticationException if the credentials could not be validated
+     */
+    abstract protected function checkAuthentication(UserInterface $user, UsernamePasswordToken $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/InMemoryTokenProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/InMemoryTokenProvider.php
new file mode 100755
index 0000000000..a15c2b4e23
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/InMemoryTokenProvider.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\RememberMe;
+
+use Symfony\Component\Security\Core\Exception\TokenNotFoundException;
+
+/**
+ * This class is used for testing purposes, and is not really suited for production.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InMemoryTokenProvider implements TokenProviderInterface
+{
+    private $tokens = array();
+
+    public function loadTokenBySeries($series)
+    {
+        if (!isset($this->tokens[$series])) {
+            throw new TokenNotFoundException('No token found.');
+        }
+
+        return $this->tokens[$series];
+    }
+
+    public function updateToken($series, $tokenValue, \DateTime $lastUsed)
+    {
+        if (!isset($this->tokens[$series])) {
+            throw new TokenNotFoundException('No token found.');
+        }
+
+        $token = new PersistentToken(
+            $this->tokens[$series]->getClass(),
+            $this->tokens[$series]->getUsername(),
+            $series,
+            $tokenValue,
+            $lastUsed
+        );
+        $this->tokens[$series] = $token;
+    }
+
+    public function deleteTokenBySeries($series)
+    {
+        unset($this->tokens[$series]);
+    }
+
+    public function createNewToken(PersistentTokenInterface $token)
+    {
+        $this->tokens[$token->getSeries()] = $token;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentToken.php
new file mode 100755
index 0000000000..88b04135e6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentToken.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\RememberMe;
+
+/**
+ * This class is only used by PersistentTokenRememberMeServices internally.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+final class PersistentToken implements PersistentTokenInterface
+{
+    private $class;
+    private $username;
+    private $series;
+    private $tokenValue;
+    private $lastUsed;
+
+    /**
+     * Constructor
+     *
+     * @param string    $class
+     * @param string    $username
+     * @param string    $series
+     * @param string    $tokenValue
+     * @param \DateTime $lastUsed
+     */
+    public function __construct($class, $username, $series, $tokenValue, \DateTime $lastUsed)
+    {
+        if (empty($class)) {
+            throw new \InvalidArgumentException('$class must not be empty.');
+        }
+        if (empty($username)) {
+            throw new \InvalidArgumentException('$username must not be empty.');
+        }
+        if (empty($series)) {
+            throw new \InvalidArgumentException('$series must not be empty.');
+        }
+        if (empty($tokenValue)) {
+            throw new \InvalidArgumentException('$tokenValue must not be empty.');
+        }
+
+        $this->class = $class;
+        $this->username = $username;
+        $this->series = $series;
+        $this->tokenValue = $tokenValue;
+        $this->lastUsed = $lastUsed;
+    }
+
+    /**
+     * Returns the class of the user
+     *
+     * @return string
+     */
+    public function getClass()
+    {
+        return $this->class;
+    }
+
+    /**
+     * Returns the username
+     *
+     * @return string
+     */
+    public function getUsername()
+    {
+        return $this->username;
+    }
+
+    /**
+     * Returns the series
+     *
+     * @return string
+     */
+    public function getSeries()
+    {
+        return $this->series;
+    }
+
+    /**
+     * Returns the token value
+     *
+     * @return string
+     */
+    public function getTokenValue()
+    {
+        return $this->tokenValue;
+    }
+
+    /**
+     * Returns the time the token was last used
+     *
+     * @return DateTime
+     */
+    public function getLastUsed()
+    {
+        return $this->lastUsed;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentTokenInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentTokenInterface.php
new file mode 100755
index 0000000000..6e9d891a56
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/PersistentTokenInterface.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\RememberMe;
+
+/**
+ * Interface to be implemented by persistent token classes (such as
+ * Doctrine entities representing a remember-me token)
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface PersistentTokenInterface
+{
+    /**
+     * Returns the class of the user
+     * @return string
+     */
+    public function getClass();
+
+    /**
+     * Returns the username
+     * @return string
+     */
+    public function getUsername();
+
+    /**
+     * Returns the series
+     * @return string
+     */
+    public function getSeries();
+
+    /**
+     * Returns the token value
+     * @return string
+     */
+    public function getTokenValue();
+
+    /**
+     * Returns the last time the cookie was used
+     * @return \DateTime
+     */
+    public function getLastUsed();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/TokenProviderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/TokenProviderInterface.php
new file mode 100755
index 0000000000..0c6f75e03d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/RememberMe/TokenProviderInterface.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\RememberMe;
+
+/**
+ * Interface for TokenProviders
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface TokenProviderInterface
+{
+    /**
+     * Loads the active token for the given series.
+     *
+     * @throws TokenNotFoundException if the token is not found
+     *
+     * @param string $series
+     *
+     * @return PersistentTokenInterface
+     */
+    public function loadTokenBySeries($series);
+
+    /**
+     * Deletes all tokens belonging to series.
+     *
+     * @param string $series
+     */
+    public function deleteTokenBySeries($series);
+
+    /**
+     * Updates the token according to this data.
+     *
+     * @param string    $series
+     * @param string    $tokenValue
+     * @param \DateTime $lastUsed
+     */
+    public function updateToken($series, $tokenValue, \DateTime $lastUsed);
+
+    /**
+     * Creates a new token.
+     *
+     * @param PersistentTokenInterface $token
+     */
+    public function createNewToken(PersistentTokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php
new file mode 100755
index 0000000000..ed6e8dee47
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php
@@ -0,0 +1,279 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Role\RoleInterface;
+use Symfony\Component\Security\Core\Role\Role;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\AdvancedUserInterface;
+use Symfony\Component\Security\Core\User\EquatableInterface;
+
+/**
+ * Base class for Token instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class AbstractToken implements TokenInterface
+{
+    private $user;
+    private $roles;
+    private $authenticated;
+    private $attributes;
+
+    /**
+     * Constructor.
+     *
+     * @param Role[] $roles An array of roles
+     */
+    public function __construct(array $roles = array())
+    {
+        $this->authenticated = false;
+        $this->attributes = array();
+
+        $this->roles = array();
+        foreach ($roles as $role) {
+            if (is_string($role)) {
+                $role = new Role($role);
+            } elseif (!$role instanceof RoleInterface) {
+                throw new \InvalidArgumentException(sprintf('$roles must be an array of strings, or RoleInterface instances, but got %s.', gettype($role)));
+            }
+
+            $this->roles[] = $role;
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRoles()
+    {
+        return $this->roles;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getUsername()
+    {
+        if ($this->user instanceof UserInterface) {
+            return $this->user->getUsername();
+        }
+
+        return (string) $this->user;
+    }
+
+    public function getUser()
+    {
+        return $this->user;
+    }
+
+    /**
+     * Sets the user in the token.
+     *
+     * The user can be a UserInterface instance, or an object implementing
+     * a __toString method or the username as a regular string.
+     *
+     * @param mixed $user The user
+     * @throws \InvalidArgumentException
+     */
+    public function setUser($user)
+    {
+        if (!($user instanceof UserInterface || (is_object($user) && method_exists($user, '__toString')) || is_string($user))) {
+            throw new \InvalidArgumentException('$user must be an instanceof of UserInterface, an object implementing a __toString method, or a primitive string.');
+        }
+
+        if (null === $this->user) {
+            $changed = false;
+        } elseif ($this->user instanceof UserInterface) {
+            if (!$user instanceof UserInterface) {
+                $changed = true;
+            } else {
+                $changed = $this->hasUserChanged($user);
+            }
+        } elseif ($user instanceof UserInterface) {
+            $changed = true;
+        } else {
+            $changed = (string) $this->user !== (string) $user;
+        }
+
+        if ($changed) {
+            $this->setAuthenticated(false);
+        }
+
+        $this->user = $user;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isAuthenticated()
+    {
+        return $this->authenticated;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAuthenticated($authenticated)
+    {
+        $this->authenticated = (Boolean) $authenticated;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function eraseCredentials()
+    {
+        if ($this->getUser() instanceof UserInterface) {
+            $this->getUser()->eraseCredentials();
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function serialize()
+    {
+        return serialize(array($this->user, $this->authenticated, $this->roles, $this->attributes));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function unserialize($serialized)
+    {
+        list($this->user, $this->authenticated, $this->roles, $this->attributes) = unserialize($serialized);
+    }
+
+    /**
+     * Returns the token attributes.
+     *
+     * @return array The token attributes
+     */
+    public function getAttributes()
+    {
+        return $this->attributes;
+    }
+
+    /**
+     * Sets the token attributes.
+     *
+     * @param array $attributes The token attributes
+     */
+    public function setAttributes(array $attributes)
+    {
+        $this->attributes = $attributes;
+    }
+
+    /**
+     * Returns true if the attribute exists.
+     *
+     * @param string $name The attribute name
+     *
+     * @return Boolean true if the attribute exists, false otherwise
+     */
+    public function hasAttribute($name)
+    {
+        return array_key_exists($name, $this->attributes);
+    }
+
+    /**
+     * Returns a attribute value.
+     *
+     * @param string $name The attribute name
+     *
+     * @return mixed The attribute value
+     *
+     * @throws \InvalidArgumentException When attribute doesn't exist for this token
+     */
+    public function getAttribute($name)
+    {
+        if (!array_key_exists($name, $this->attributes)) {
+            throw new \InvalidArgumentException(sprintf('This token has no "%s" attribute.', $name));
+        }
+
+        return $this->attributes[$name];
+    }
+
+    /**
+     * Sets a attribute.
+     *
+     * @param string $name  The attribute name
+     * @param mixed  $value The attribute value
+     */
+    public function setAttribute($name, $value)
+    {
+        $this->attributes[$name] = $value;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __toString()
+    {
+        $class = get_class($this);
+        $class = substr($class, strrpos($class, '\\')+1);
+
+        $roles = array();
+        foreach ($this->roles as $role) {
+            $roles[] = $role->getRole();
+        }
+
+        return sprintf('%s(user="%s", authenticated=%s, roles="%s")', $class, $this->getUsername(), json_encode($this->authenticated), implode(', ', $roles));
+    }
+
+    private function hasUserChanged(UserInterface $user)
+    {
+        if (!($this->user instanceof UserInterface)) {
+            throw new \BadMethodCallException('Method "hasUserChanged" should be called when current user class is instance of "UserInterface".');
+        }
+
+        if ($this->user instanceof EquatableInterface) {
+            return ! (Boolean) $this->user->isEqualTo($user);
+        }
+
+        if ($this->user->getPassword() !== $user->getPassword()) {
+            return true;
+        }
+
+        if ($this->user->getSalt() !== $user->getSalt()) {
+            return true;
+        }
+
+        if ($this->user->getUsername() !== $user->getUsername()) {
+            return true;
+        }
+
+        if ($this->user instanceof AdvancedUserInterface && $user instanceof AdvancedUserInterface) {
+            if ($this->user->isAccountNonExpired() !== $user->isAccountNonExpired()) {
+                return true;
+            }
+
+            if ($this->user->isAccountNonLocked() !== $user->isAccountNonLocked()) {
+                return true;
+            }
+
+            if ($this->user->isCredentialsNonExpired() !== $user->isCredentialsNonExpired()) {
+                return true;
+            }
+
+            if ($this->user->isEnabled() !== $user->isEnabled()) {
+                return true;
+            }
+        } elseif ($this->user instanceof AdvancedUserInterface xor $user instanceof AdvancedUserInterface) {
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AnonymousToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AnonymousToken.php
new file mode 100755
index 0000000000..ecdd4cc173
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/AnonymousToken.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+/**
+ * AnonymousToken represents an anonymous token.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+
+class AnonymousToken extends AbstractToken
+{
+    private $key;
+
+    /**
+     * Constructor.
+     *
+     * @param string $key   The key shared with the authentication provider
+     * @param string $user  The user
+     * @param Role[] $roles An array of roles
+     */
+    public function __construct($key, $user, array $roles = array())
+    {
+        parent::__construct($roles);
+
+        $this->key = $key;
+        $this->setUser($user);
+        $this->setAuthenticated(true);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getCredentials()
+    {
+        return '';
+    }
+
+    /**
+     * Returns the key.
+     *
+     * @return string The Key
+     */
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function serialize()
+    {
+        return serialize(array($this->key, parent::serialize()));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function unserialize($str)
+    {
+        list($this->key, $parentStr) = unserialize($str);
+        parent::unserialize($parentStr);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/PreAuthenticatedToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/PreAuthenticatedToken.php
new file mode 100755
index 0000000000..ff0572fbf6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/PreAuthenticatedToken.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+/**
+ * PreAuthenticatedToken implements a pre-authenticated token.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PreAuthenticatedToken extends AbstractToken
+{
+    private $credentials;
+    private $providerKey;
+
+    /**
+     * Constructor.
+     */
+    public function __construct($user, $credentials, $providerKey, array $roles = array())
+    {
+        parent::__construct($roles);
+
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->setUser($user);
+        $this->credentials = $credentials;
+        $this->providerKey = $providerKey;
+
+        if ($roles) {
+            $this->setAuthenticated(true);
+        }
+    }
+
+    public function getProviderKey()
+    {
+        return $this->providerKey;
+    }
+
+    public function getCredentials()
+    {
+        return $this->credentials;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function eraseCredentials()
+    {
+        parent::eraseCredentials();
+
+        $this->credentials = null;
+    }
+
+    public function serialize()
+    {
+        return serialize(array($this->credentials, $this->providerKey, parent::serialize()));
+    }
+
+    public function unserialize($str)
+    {
+        list($this->credentials, $this->providerKey, $parentStr) = unserialize($str);
+        parent::unserialize($parentStr);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/RememberMeToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/RememberMeToken.php
new file mode 100755
index 0000000000..de50e5cfcf
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/RememberMeToken.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * Authentication Token for "Remember-Me".
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RememberMeToken extends AbstractToken
+{
+    private $key;
+    private $providerKey;
+
+    /**
+     * Constructor.
+     *
+     * @param UserInterface $user
+     * @param string        $providerKey
+     * @param string        $key
+     */
+    public function __construct(UserInterface $user, $providerKey, $key)
+    {
+        parent::__construct($user->getRoles());
+
+        if (empty($key)) {
+            throw new \InvalidArgumentException('$key must not be empty.');
+        }
+
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->providerKey = $providerKey;
+        $this->key = $key;
+
+        $this->setUser($user);
+        parent::setAuthenticated(true);
+    }
+
+    public function setAuthenticated($authenticated)
+    {
+        if ($authenticated) {
+            throw new \LogicException('You cannot set this token to authenticated after creation.');
+        }
+
+        parent::setAuthenticated(false);
+    }
+
+    public function getProviderKey()
+    {
+        return $this->providerKey;
+    }
+
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    public function getCredentials()
+    {
+        return '';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function serialize()
+    {
+        return serialize(array(
+            $this->key,
+            $this->providerKey,
+            parent::serialize(),
+        ));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function unserialize($serialized)
+    {
+        list($this->key, $this->providerKey, $parentStr) = unserialize($serialized);
+        parent::unserialize($parentStr);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/TokenInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/TokenInterface.php
new file mode 100755
index 0000000000..dec31d5a63
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/TokenInterface.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+/**
+ * TokenInterface is the interface for the user authentication information.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface TokenInterface extends \Serializable
+{
+    /**
+     * Returns a string representation of the Token.
+     *
+     * This is only to be used for debugging purposes.
+     *
+     * @return string
+     */
+    public function __toString();
+
+    /**
+     * Returns the user roles.
+     *
+     * @return Role[] An array of Role instances.
+     */
+    public function getRoles();
+
+    /**
+     * Returns the user credentials.
+     *
+     * @return mixed The user credentials
+     */
+    public function getCredentials();
+
+    /**
+     * Returns a user representation.
+     *
+     * @return mixed either returns an object which implements __toString(), or
+     *                  a primitive string is returned.
+     */
+    public function getUser();
+
+    /**
+     * Sets a user.
+     *
+     * @param mixed $user
+     */
+    public function setUser($user);
+
+    /**
+     * Returns the username.
+     *
+     * @return string
+     */
+    public function getUsername();
+
+    /**
+     * Returns whether the user is authenticated or not.
+     *
+     * @return Boolean true if the token has been authenticated, false otherwise
+     */
+    public function isAuthenticated();
+
+    /**
+     * Sets the authenticated flag.
+     *
+     * @param Boolean $isAuthenticated The authenticated flag
+     */
+    public function setAuthenticated($isAuthenticated);
+
+    /**
+     * Removes sensitive information from the token.
+     */
+    public function eraseCredentials();
+
+    /**
+     * Returns the token attributes.
+     *
+     * @return array The token attributes
+     */
+    public function getAttributes();
+
+    /**
+     * Sets the token attributes.
+     *
+     * @param array $attributes The token attributes
+     */
+    public function setAttributes(array $attributes);
+
+    /**
+     * Returns true if the attribute exists.
+     *
+     * @param string $name The attribute name
+     *
+     * @return Boolean true if the attribute exists, false otherwise
+     */
+    public function hasAttribute($name);
+
+    /**
+     * Returns an attribute value.
+     *
+     * @param string $name The attribute name
+     *
+     * @return mixed The attribute value
+     *
+     * @throws \InvalidArgumentException When attribute doesn't exist for this token
+     */
+    public function getAttribute($name);
+
+    /**
+     * Sets an attribute.
+     *
+     * @param string $name  The attribute name
+     * @param mixed  $value The attribute value
+     */
+    public function setAttribute($name, $value);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/UsernamePasswordToken.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/UsernamePasswordToken.php
new file mode 100755
index 0000000000..95eec54067
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authentication/Token/UsernamePasswordToken.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authentication\Token;
+
+/**
+ * UsernamePasswordToken implements a username and password token.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UsernamePasswordToken extends AbstractToken
+{
+    private $credentials;
+    private $providerKey;
+
+    /**
+     * Constructor.
+     *
+     * @param string $user        The username (like a nickname, email address, etc.), or a UserInterface instance or an object implementing a __toString method.
+     * @param string $credentials This usually is the password of the user
+     * @param string $providerKey The provider key
+     * @param array  $roles       An array of roles
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct($user, $credentials, $providerKey, array $roles = array())
+    {
+        parent::__construct($roles);
+
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->setUser($user);
+        $this->credentials = $credentials;
+        $this->providerKey = $providerKey;
+
+        parent::setAuthenticated(count($roles) > 0);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setAuthenticated($isAuthenticated)
+    {
+        if ($isAuthenticated) {
+            throw new \LogicException('Cannot set this token to trusted after instantiation.');
+        }
+
+        parent::setAuthenticated(false);
+    }
+
+    public function getCredentials()
+    {
+        return $this->credentials;
+    }
+
+    public function getProviderKey()
+    {
+        return $this->providerKey;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function eraseCredentials()
+    {
+        parent::eraseCredentials();
+
+        $this->credentials = null;
+    }
+
+    public function serialize()
+    {
+        return serialize(array($this->credentials, $this->providerKey, parent::serialize()));
+    }
+
+    public function unserialize($str)
+    {
+        list($this->credentials, $this->providerKey, $parentStr) = unserialize($str);
+        parent::unserialize($parentStr);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/AuthenticationEvents.php b/vendor/symfony/security/Symfony/Component/Security/Core/AuthenticationEvents.php
new file mode 100755
index 0000000000..1e0e6ffef0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/AuthenticationEvents.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core;
+
+final class AuthenticationEvents
+{
+    const AUTHENTICATION_SUCCESS = 'security.authentication.success';
+
+    const AUTHENTICATION_FAILURE = 'security.authentication.failure';
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManager.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManager.php
new file mode 100755
index 0000000000..a8bb5cfec7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManager.php
@@ -0,0 +1,208 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization;
+
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * AccessDecisionManager is the base class for all access decision managers
+ * that use decision voters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AccessDecisionManager implements AccessDecisionManagerInterface
+{
+    private $voters;
+    private $strategy;
+    private $allowIfAllAbstainDecisions;
+    private $allowIfEqualGrantedDeniedDecisions;
+
+    /**
+     * Constructor.
+     *
+     * @param VoterInterface[] $voters                             An array of VoterInterface instances
+     * @param string           $strategy                           The vote strategy
+     * @param Boolean          $allowIfAllAbstainDecisions         Whether to grant access if all voters abstained or not
+     * @param Boolean          $allowIfEqualGrantedDeniedDecisions Whether to grant access if result are equals
+     */
+    public function __construct(array $voters, $strategy = 'affirmative', $allowIfAllAbstainDecisions = false, $allowIfEqualGrantedDeniedDecisions = true)
+    {
+        if (!$voters) {
+            throw new \InvalidArgumentException('You must at least add one voter.');
+        }
+
+        $this->voters = $voters;
+        $this->strategy = 'decide'.ucfirst($strategy);
+        $this->allowIfAllAbstainDecisions = (Boolean) $allowIfAllAbstainDecisions;
+        $this->allowIfEqualGrantedDeniedDecisions = (Boolean) $allowIfEqualGrantedDeniedDecisions;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function decide(TokenInterface $token, array $attributes, $object = null)
+    {
+        return $this->{$this->strategy}($token, $attributes, $object);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsAttribute($attribute)
+    {
+        foreach ($this->voters as $voter) {
+            if ($voter->supportsAttribute($attribute)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsClass($class)
+    {
+        foreach ($this->voters as $voter) {
+            if ($voter->supportsClass($class)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Grants access if any voter returns an affirmative response.
+     *
+     * If all voters abstained from voting, the decision will be based on the
+     * allowIfAllAbstainDecisions property value (defaults to false).
+     */
+    private function decideAffirmative(TokenInterface $token, array $attributes, $object = null)
+    {
+        $deny = 0;
+        foreach ($this->voters as $voter) {
+            $result = $voter->vote($token, $object, $attributes);
+            switch ($result) {
+                case VoterInterface::ACCESS_GRANTED:
+                    return true;
+
+                case VoterInterface::ACCESS_DENIED:
+                    ++$deny;
+
+                    break;
+
+                default:
+                    break;
+            }
+        }
+
+        if ($deny > 0) {
+            return false;
+        }
+
+        return $this->allowIfAllAbstainDecisions;
+    }
+
+    /**
+     * Grants access if there is consensus of granted against denied responses.
+     *
+     * Consensus means majority-rule (ignoring abstains) rather than unanimous
+     * agreement (ignoring abstains). If you require unanimity, see
+     * UnanimousBased.
+     *
+     * If there were an equal number of grant and deny votes, the decision will
+     * be based on the allowIfEqualGrantedDeniedDecisions property value
+     * (defaults to true).
+     *
+     * If all voters abstained from voting, the decision will be based on the
+     * allowIfAllAbstainDecisions property value (defaults to false).
+     */
+    private function decideConsensus(TokenInterface $token, array $attributes, $object = null)
+    {
+        $grant = 0;
+        $deny = 0;
+        $abstain = 0;
+        foreach ($this->voters as $voter) {
+            $result = $voter->vote($token, $object, $attributes);
+
+            switch ($result) {
+                case VoterInterface::ACCESS_GRANTED:
+                    ++$grant;
+
+                    break;
+
+                case VoterInterface::ACCESS_DENIED:
+                    ++$deny;
+
+                    break;
+
+                default:
+                    ++$abstain;
+
+                    break;
+            }
+        }
+
+        if ($grant > $deny) {
+            return true;
+        }
+
+        if ($deny > $grant) {
+            return false;
+        }
+
+        if ($grant == $deny && $grant != 0) {
+            return $this->allowIfEqualGrantedDeniedDecisions;
+        }
+
+        return $this->allowIfAllAbstainDecisions;
+    }
+
+    /**
+     * Grants access if only grant (or abstain) votes were received.
+     *
+     * If all voters abstained from voting, the decision will be based on the
+     * allowIfAllAbstainDecisions property value (defaults to false).
+     */
+    private function decideUnanimous(TokenInterface $token, array $attributes, $object = null)
+    {
+        $grant = 0;
+        foreach ($attributes as $attribute) {
+            foreach ($this->voters as $voter) {
+                $result = $voter->vote($token, $object, array($attribute));
+
+                switch ($result) {
+                    case VoterInterface::ACCESS_GRANTED:
+                        ++$grant;
+
+                        break;
+
+                    case VoterInterface::ACCESS_DENIED:
+                        return false;
+
+                    default:
+                        break;
+                }
+            }
+        }
+
+        // no deny votes
+        if ($grant > 0) {
+            return true;
+        }
+
+        return $this->allowIfAllAbstainDecisions;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManagerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManagerInterface.php
new file mode 100755
index 0000000000..742ea74fb6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/AccessDecisionManagerInterface.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * AccessDecisionManagerInterface makes authorization decisions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface AccessDecisionManagerInterface
+{
+    /**
+     * Decides whether the access is possible or not.
+     *
+     * @param TokenInterface $token      A TokenInterface instance
+     * @param array          $attributes An array of attributes associated with the method being invoked
+     * @param object         $object     The object to secure
+     *
+     * @return Boolean true if the access is granted, false otherwise
+     */
+    public function decide(TokenInterface $token, array $attributes, $object = null);
+
+    /**
+     * Checks if the access decision manager supports the given attribute.
+     *
+     * @param string $attribute An attribute
+     *
+     * @return Boolean true if this decision manager supports the attribute, false otherwise
+     */
+    public function supportsAttribute($attribute);
+
+    /**
+     * Checks if the access decision manager supports the given class.
+     *
+     * @param string $class A class name
+     *
+     * @return true if this decision manager can process the class
+     */
+    public function supportsClass($class);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/AuthenticatedVoter.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/AuthenticatedVoter.php
new file mode 100755
index 0000000000..5847e0d15c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/AuthenticatedVoter.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolverInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * AuthenticatedVoter votes if an attribute like IS_AUTHENTICATED_FULLY,
+ * IS_AUTHENTICATED_REMEMBERED, or IS_AUTHENTICATED_ANONYMOUSLY is present.
+ *
+ * This list is most restrictive to least restrictive checking.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AuthenticatedVoter implements VoterInterface
+{
+    const IS_AUTHENTICATED_FULLY = 'IS_AUTHENTICATED_FULLY';
+    const IS_AUTHENTICATED_REMEMBERED = 'IS_AUTHENTICATED_REMEMBERED';
+    const IS_AUTHENTICATED_ANONYMOUSLY = 'IS_AUTHENTICATED_ANONYMOUSLY';
+
+    private $authenticationTrustResolver;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationTrustResolverInterface $authenticationTrustResolver
+     */
+    public function __construct(AuthenticationTrustResolverInterface $authenticationTrustResolver)
+    {
+        $this->authenticationTrustResolver = $authenticationTrustResolver;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsAttribute($attribute)
+    {
+        return null !== $attribute && (self::IS_AUTHENTICATED_FULLY === $attribute || self::IS_AUTHENTICATED_REMEMBERED === $attribute || self::IS_AUTHENTICATED_ANONYMOUSLY === $attribute);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsClass($class)
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function vote(TokenInterface $token, $object, array $attributes)
+    {
+        $result = VoterInterface::ACCESS_ABSTAIN;
+        foreach ($attributes as $attribute) {
+            if (!$this->supportsAttribute($attribute)) {
+                continue;
+            }
+
+            $result = VoterInterface::ACCESS_DENIED;
+
+            if (self::IS_AUTHENTICATED_FULLY === $attribute
+                && $this->authenticationTrustResolver->isFullFledged($token)) {
+                return VoterInterface::ACCESS_GRANTED;
+            }
+
+            if (self::IS_AUTHENTICATED_REMEMBERED === $attribute
+                && ($this->authenticationTrustResolver->isRememberMe($token)
+                    || $this->authenticationTrustResolver->isFullFledged($token))) {
+                return VoterInterface::ACCESS_GRANTED;
+            }
+
+            if (self::IS_AUTHENTICATED_ANONYMOUSLY === $attribute
+                && ($this->authenticationTrustResolver->isAnonymous($token)
+                    || $this->authenticationTrustResolver->isRememberMe($token)
+                    || $this->authenticationTrustResolver->isFullFledged($token))) {
+                return VoterInterface::ACCESS_GRANTED;
+            }
+        }
+
+        return $result;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleHierarchyVoter.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleHierarchyVoter.php
new file mode 100755
index 0000000000..c8f9b7ec8e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleHierarchyVoter.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Role\RoleHierarchyInterface;
+
+/**
+ * RoleHierarchyVoter uses a RoleHierarchy to determine the roles granted to
+ * the user before voting.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RoleHierarchyVoter extends RoleVoter
+{
+    private $roleHierarchy;
+
+    public function __construct(RoleHierarchyInterface $roleHierarchy, $prefix = 'ROLE_')
+    {
+        $this->roleHierarchy = $roleHierarchy;
+
+        parent::__construct($prefix);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function extractRoles(TokenInterface $token)
+    {
+        return $this->roleHierarchy->getReachableRoles($token->getRoles());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleVoter.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleVoter.php
new file mode 100755
index 0000000000..722675d29b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/RoleVoter.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * RoleVoter votes if any attribute starts with a given prefix.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RoleVoter implements VoterInterface
+{
+    private $prefix;
+
+    /**
+     * Constructor.
+     *
+     * @param string $prefix The role prefix
+     */
+    public function __construct($prefix = 'ROLE_')
+    {
+        $this->prefix = $prefix;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsAttribute($attribute)
+    {
+        return 0 === strpos($attribute, $this->prefix);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsClass($class)
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function vote(TokenInterface $token, $object, array $attributes)
+    {
+        $result = VoterInterface::ACCESS_ABSTAIN;
+        $roles = $this->extractRoles($token);
+
+        foreach ($attributes as $attribute) {
+            if (!$this->supportsAttribute($attribute)) {
+                continue;
+            }
+
+            $result = VoterInterface::ACCESS_DENIED;
+            foreach ($roles as $role) {
+                if ($attribute === $role->getRole()) {
+                    return VoterInterface::ACCESS_GRANTED;
+                }
+            }
+        }
+
+        return $result;
+    }
+
+    protected function extractRoles(TokenInterface $token)
+    {
+        return $token->getRoles();
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/VoterInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/VoterInterface.php
new file mode 100755
index 0000000000..1fc93e50cc
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Authorization/Voter/VoterInterface.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * VoterInterface is the interface implemented by all voters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface VoterInterface
+{
+    const ACCESS_GRANTED = 1;
+    const ACCESS_ABSTAIN = 0;
+    const ACCESS_DENIED  = -1;
+
+    /**
+     * Checks if the voter supports the given attribute.
+     *
+     * @param string $attribute An attribute
+     *
+     * @return Boolean true if this Voter supports the attribute, false otherwise
+     */
+    public function supportsAttribute($attribute);
+
+    /**
+     * Checks if the voter supports the given class.
+     *
+     * @param string $class A class name
+     *
+     * @return true if this Voter can process the class
+     */
+    public function supportsClass($class);
+
+    /**
+     * Returns the vote for the given parameters.
+     *
+     * This method must return one of the following constants:
+     * ACCESS_GRANTED, ACCESS_DENIED, or ACCESS_ABSTAIN.
+     *
+     * @param TokenInterface $token      A TokenInterface instance
+     * @param object         $object     The object to secure
+     * @param array          $attributes An array of attributes associated with the method being invoked
+     *
+     * @return integer either ACCESS_GRANTED, ACCESS_ABSTAIN, or ACCESS_DENIED
+     */
+    public function vote(TokenInterface $token, $object, array $attributes);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php
new file mode 100755
index 0000000000..ae1c7d4c4d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+/**
+ * BasePasswordEncoder is the base class for all password encoders.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class BasePasswordEncoder implements PasswordEncoderInterface
+{
+    /**
+     * Demerges a merge password and salt string.
+     *
+     * @param string $mergedPasswordSalt The merged password and salt string
+     *
+     * @return array An array where the first element is the password and the second the salt
+     */
+    protected function demergePasswordAndSalt($mergedPasswordSalt)
+    {
+        if (empty($mergedPasswordSalt)) {
+            return array('', '');
+        }
+
+        $password = $mergedPasswordSalt;
+        $salt = '';
+        $saltBegins = strrpos($mergedPasswordSalt, '{');
+
+        if (false !== $saltBegins && $saltBegins + 1 < strlen($mergedPasswordSalt)) {
+            $salt = substr($mergedPasswordSalt, $saltBegins + 1, -1);
+            $password = substr($mergedPasswordSalt, 0, $saltBegins);
+        }
+
+        return array($password, $salt);
+    }
+
+    /**
+     * Merges a password and a salt.
+     *
+     * @param string $password the password to be used
+     * @param string $salt     the salt to be used
+     *
+     * @return string a merged password and salt
+     */
+    protected function mergePasswordAndSalt($password, $salt)
+    {
+        if (empty($salt)) {
+            return $password;
+        }
+
+        if (false !== strrpos($salt, '{') || false !== strrpos($salt, '}')) {
+            throw new \InvalidArgumentException('Cannot use { or } in salt.');
+        }
+
+        return $password.'{'.$salt.'}';
+    }
+
+    /**
+     * Compares two passwords.
+     *
+     * This method implements a constant-time algorithm to compare passwords to
+     * avoid (remote) timing attacks.
+     *
+     * @param string $password1 The first password
+     * @param string $password2 The second password
+     *
+     * @return Boolean true if the two passwords are the same, false otherwise
+     */
+    protected function comparePasswords($password1, $password2)
+    {
+        if (strlen($password1) !== strlen($password2)) {
+            return false;
+        }
+
+        $result = 0;
+        for ($i = 0; $i < strlen($password1); $i++) {
+            $result |= ord($password1[$i]) ^ ord($password2[$i]);
+        }
+
+        return 0 === $result;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactory.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactory.php
new file mode 100755
index 0000000000..9429441d6b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactory.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+/**
+ * A generic encoder factory implementation
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class EncoderFactory implements EncoderFactoryInterface
+{
+    private $encoders;
+
+    public function __construct(array $encoders)
+    {
+        $this->encoders = $encoders;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getEncoder($user)
+    {
+        foreach ($this->encoders as $class => $encoder) {
+            if ((is_object($user) && !$user instanceof $class) || (!is_object($user) && !is_subclass_of($user, $class) && $user != $class)) {
+                continue;
+            }
+
+            if (!$encoder instanceof PasswordEncoderInterface) {
+                return $this->encoders[$class] = $this->createEncoder($encoder);
+            }
+
+            return $this->encoders[$class];
+        }
+
+        throw new \RuntimeException(sprintf('No encoder has been configured for account "%s".', is_object($user) ? get_class($user) : $user));
+    }
+
+    /**
+     * Creates the actual encoder instance
+     *
+     * @param array $config
+     *
+     * @return PasswordEncoderInterface
+     */
+    private function createEncoder(array $config)
+    {
+        if (!isset($config['class'])) {
+            throw new \InvalidArgumentException(sprintf('"class" must be set in %s.', json_encode($config)));
+        }
+        if (!isset($config['arguments'])) {
+            throw new \InvalidArgumentException(sprintf('"arguments" must be set in %s.', json_encode($config)));
+        }
+
+        $reflection = new \ReflectionClass($config['class']);
+
+        return $reflection->newInstanceArgs($config['arguments']);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactoryInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactoryInterface.php
new file mode 100755
index 0000000000..2b9834b6a0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/EncoderFactoryInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * EncoderFactoryInterface to support different encoders for different accounts.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface EncoderFactoryInterface
+{
+    /**
+     * Returns the password encoder to use for the given account.
+     *
+     * @param UserInterface|string $user A UserInterface instance or a class name
+     *
+     * @return PasswordEncoderInterface
+     *
+     * @throws \RuntimeException when no password encoder could be found for the user
+     */
+    public function getEncoder($user);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/MessageDigestPasswordEncoder.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/MessageDigestPasswordEncoder.php
new file mode 100755
index 0000000000..a8bd553f78
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/MessageDigestPasswordEncoder.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+/**
+ * MessageDigestPasswordEncoder uses a message digest algorithm.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class MessageDigestPasswordEncoder extends BasePasswordEncoder
+{
+    private $algorithm;
+    private $encodeHashAsBase64;
+    private $iterations;
+
+    /**
+     * Constructor.
+     *
+     * @param string  $algorithm          The digest algorithm to use
+     * @param Boolean $encodeHashAsBase64 Whether to base64 encode the password hash
+     * @param integer $iterations         The number of iterations to use to stretch the password hash
+     */
+    public function __construct($algorithm = 'sha512', $encodeHashAsBase64 = true, $iterations = 5000)
+    {
+        $this->algorithm = $algorithm;
+        $this->encodeHashAsBase64 = $encodeHashAsBase64;
+        $this->iterations = $iterations;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function encodePassword($raw, $salt)
+    {
+        if (!in_array($this->algorithm, hash_algos(), true)) {
+            throw new \LogicException(sprintf('The algorithm "%s" is not supported.', $this->algorithm));
+        }
+
+        $salted = $this->mergePasswordAndSalt($raw, $salt);
+        $digest = hash($this->algorithm, $salted, true);
+
+        // "stretch" hash
+        for ($i = 1; $i < $this->iterations; $i++) {
+            $digest = hash($this->algorithm, $digest.$salted, true);
+        }
+
+        return $this->encodeHashAsBase64 ? base64_encode($digest) : bin2hex($digest);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isPasswordValid($encoded, $raw, $salt)
+    {
+        return $this->comparePasswords($encoded, $this->encodePassword($raw, $salt));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PasswordEncoderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PasswordEncoderInterface.php
new file mode 100755
index 0000000000..78b4e42a87
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PasswordEncoderInterface.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+/**
+ * PasswordEncoderInterface is the interface for all encoders.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface PasswordEncoderInterface
+{
+    /**
+     * Encodes the raw password.
+     *
+     * @param string $raw  The password to encode
+     * @param string $salt The salt
+     *
+     * @return string The encoded password
+     */
+    public function encodePassword($raw, $salt);
+
+    /**
+     * Checks a raw password against an encoded password.
+     *
+     * @param string $encoded An encoded password
+     * @param string $raw     A raw password
+     * @param string $salt    The salt
+     *
+     * @return Boolean true if the password is valid, false otherwise
+     */
+    public function isPasswordValid($encoded, $raw, $salt);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PlaintextPasswordEncoder.php b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PlaintextPasswordEncoder.php
new file mode 100755
index 0000000000..c21f3cd3f9
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Encoder/PlaintextPasswordEncoder.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Encoder;
+
+/**
+ * PlaintextPasswordEncoder does not do any encoding.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PlaintextPasswordEncoder extends BasePasswordEncoder
+{
+    private $ignorePasswordCase;
+
+    /**
+     * Constructor.
+     *
+     * @param Boolean $ignorePasswordCase Compare password case-insensitive
+     */
+    public function __construct($ignorePasswordCase = false)
+    {
+        $this->ignorePasswordCase = $ignorePasswordCase;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function encodePassword($raw, $salt)
+    {
+        return $this->mergePasswordAndSalt($raw, $salt);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isPasswordValid($encoded, $raw, $salt)
+    {
+        $pass2 = $this->mergePasswordAndSalt($raw, $salt);
+
+        if (!$this->ignorePasswordCase) {
+            return $this->comparePasswords($encoded, $pass2);
+        }
+
+        return $this->comparePasswords(strtolower($encoded), strtolower($pass2));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationEvent.php b/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationEvent.php
new file mode 100755
index 0000000000..132cea99c3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationEvent.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Event;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\EventDispatcher\Event;
+
+/**
+ * This is a general purpose authentication event.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AuthenticationEvent extends Event
+{
+    private $authenticationToken;
+
+    public function __construct(TokenInterface $token)
+    {
+        $this->authenticationToken = $token;
+    }
+
+    public function getAuthenticationToken()
+    {
+        return $this->authenticationToken;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationFailureEvent.php b/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationFailureEvent.php
new file mode 100755
index 0000000000..6705fc9d64
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Event/AuthenticationFailureEvent.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Event;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * This event is dispatched on authentication failure.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class AuthenticationFailureEvent extends AuthenticationEvent
+{
+    private $authenticationException;
+
+    public function __construct(TokenInterface $token, AuthenticationException $ex)
+    {
+        parent::__construct($token);
+
+        $this->authenticationException = $ex;
+    }
+
+    public function getAuthenticationException()
+    {
+        return $this->authenticationException;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccessDeniedException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccessDeniedException.php
new file mode 100755
index 0000000000..7c16afb464
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccessDeniedException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AccessDeniedException is thrown when the account has not the required role.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AccessDeniedException extends \RuntimeException
+{
+    public function __construct($message = 'Access Denied', \Exception $previous = null)
+    {
+        parent::__construct($message, 403, $previous);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountExpiredException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountExpiredException.php
new file mode 100755
index 0000000000..f899b1b76b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountExpiredException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AccountExpiredException is thrown when the user account has expired.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AccountExpiredException extends AccountStatusException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountStatusException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountStatusException.php
new file mode 100755
index 0000000000..958f584f4e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AccountStatusException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AccountStatusException is the base class for authentication exceptions
+ * caused by the user account status.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class AccountStatusException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationCredentialsNotFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationCredentialsNotFoundException.php
new file mode 100755
index 0000000000..16686ade10
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationCredentialsNotFoundException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AuthenticationCredentialsNotFoundException is thrown when an authentication is rejected
+ * because no Token is available.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AuthenticationCredentialsNotFoundException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationException.php
new file mode 100755
index 0000000000..074dad094b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationException.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AuthenticationException is the base class for all authentication exceptions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AuthenticationException extends \RuntimeException implements \Serializable
+{
+    private $extraInformation;
+
+    public function __construct($message, $extraInformation = null, $code = 0, \Exception $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+
+        $this->extraInformation = $extraInformation;
+    }
+
+    public function getExtraInformation()
+    {
+        return $this->extraInformation;
+    }
+
+    public function setExtraInformation($extraInformation)
+    {
+        $this->extraInformation = $extraInformation;
+    }
+
+    public function serialize()
+    {
+        return serialize(array(
+            $this->extraInformation,
+            $this->code,
+            $this->message,
+            $this->file,
+            $this->line,
+        ));
+    }
+
+    public function unserialize($str)
+    {
+        list(
+            $this->extraInformation,
+            $this->code,
+            $this->message,
+            $this->file,
+            $this->line
+        ) = unserialize($str);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationServiceException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationServiceException.php
new file mode 100755
index 0000000000..5b32d8110f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/AuthenticationServiceException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * AuthenticationServiceException is thrown when an authentication request could not be processed due to a system problem.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AuthenticationServiceException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/BadCredentialsException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/BadCredentialsException.php
new file mode 100755
index 0000000000..2eae5b811d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/BadCredentialsException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * BadCredentialsException is thrown when the user credentials are invalid.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BadCredentialsException extends AuthenticationException
+{
+    public function __construct($message, $code = 0, \Exception $previous = null)
+    {
+        parent::__construct($message, null, $code, $previous);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CookieTheftException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CookieTheftException.php
new file mode 100755
index 0000000000..2ada78d73b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CookieTheftException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * This exception is thrown when the RememberMeServices implementation
+ * detects that a presented cookie has already been used by someone else.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CookieTheftException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CredentialsExpiredException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CredentialsExpiredException.php
new file mode 100755
index 0000000000..a4d42c842f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/CredentialsExpiredException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * CredentialsExpiredException is thrown when the user account credentials have expired.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CredentialsExpiredException extends AccountStatusException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/DisabledException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/DisabledException.php
new file mode 100755
index 0000000000..fd26221502
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/DisabledException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * DisabledException is thrown when the user account is disabled.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DisabledException extends AccountStatusException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InsufficientAuthenticationException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InsufficientAuthenticationException.php
new file mode 100755
index 0000000000..bbf5517dce
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InsufficientAuthenticationException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * InsufficientAuthenticationException is thrown if the user credentials are not sufficiently trusted.
+ *
+ * This is the case when a user is anonymous and the resource to be displayed has an access role.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InsufficientAuthenticationException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InvalidCsrfTokenException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InvalidCsrfTokenException.php
new file mode 100755
index 0000000000..4181bacc01
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/InvalidCsrfTokenException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * This exception is thrown when the csrf token is invalid.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InvalidCsrfTokenException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LockedException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LockedException.php
new file mode 100755
index 0000000000..6fa0b778f7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LockedException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * LockedException is thrown if the user account is locked.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class LockedException extends AccountStatusException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LogoutException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LogoutException.php
new file mode 100755
index 0000000000..2bb954fa78
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/LogoutException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * LogoutException is thrown when the account cannot be logged out.
+ *
+ * @author Jeremy Mikola <jmikola@gmail.com>
+ */
+class LogoutException extends \RuntimeException
+{
+    public function __construct($message = 'Logout Exception', \Exception $previous = null)
+    {
+        parent::__construct($message, 403, $previous);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/NonceExpiredException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/NonceExpiredException.php
new file mode 100755
index 0000000000..6a6a7811e3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/NonceExpiredException.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+/**
+ * NonceExpiredException is thrown when an authentication is rejected because
+ * the digest nonce has expired.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class NonceExpiredException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/ProviderNotFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/ProviderNotFoundException.php
new file mode 100755
index 0000000000..e11c8aa161
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/ProviderNotFoundException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * ProviderNotFoundException is thrown when no AuthenticationProviderInterface instance
+ * supports an authentication Token.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ProviderNotFoundException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/SessionUnavailableException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/SessionUnavailableException.php
new file mode 100755
index 0000000000..519164a323
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/SessionUnavailableException.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * This exception is thrown when no session is available.
+ *
+ * Possible reasons for this are:
+ *
+ *     a) The session timed out because the user waited too long.
+ *     b) The user has disabled cookies, and a new session is started on each
+ *        request.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SessionUnavailableException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/TokenNotFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/TokenNotFoundException.php
new file mode 100755
index 0000000000..593f3ad269
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/TokenNotFoundException.php
@@ -0,0 +1,20 @@
+<?php
+namespace Symfony\Component\Security\Core\Exception;
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * TokenNotFoundException is thrown if a Token cannot be found.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class TokenNotFoundException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UnsupportedUserException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UnsupportedUserException.php
new file mode 100755
index 0000000000..6529fa9f0b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UnsupportedUserException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * This exception is thrown when an account is reloaded from a provider which
+ * doesn't support the passed implementation of UserInterface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class UnsupportedUserException extends AuthenticationServiceException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UsernameNotFoundException.php b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UsernameNotFoundException.php
new file mode 100755
index 0000000000..38533e7ff3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Exception/UsernameNotFoundException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Exception;
+
+/**
+ * UsernameNotFoundException is thrown if a User cannot be found by its username.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UsernameNotFoundException extends AuthenticationException
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Role/Role.php b/vendor/symfony/security/Symfony/Component/Security/Core/Role/Role.php
new file mode 100755
index 0000000000..5b50981fe1
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Role/Role.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Role;
+
+/**
+ * Role is a simple implementation of a RoleInterface where the role is a
+ * string.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Role implements RoleInterface
+{
+    private $role;
+
+    /**
+     * Constructor.
+     *
+     * @param string $role The role name
+     */
+    public function __construct($role)
+    {
+        $this->role = (string) $role;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRole()
+    {
+        return $this->role;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchy.php b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchy.php
new file mode 100755
index 0000000000..a368a447b0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchy.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Role;
+
+/**
+ * RoleHierarchy defines a role hierarchy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RoleHierarchy implements RoleHierarchyInterface
+{
+    private $hierarchy;
+    private $map;
+
+    /**
+     * Constructor.
+     *
+     * @param array $hierarchy An array defining the hierarchy
+     */
+    public function __construct(array $hierarchy)
+    {
+        $this->hierarchy = $hierarchy;
+
+        $this->buildRoleMap();
+    }
+
+    /**
+     * Returns an array of all roles reachable by the given ones.
+     *
+     * @param RoleInterface[] $roles An array of RoleInterface instances
+     *
+     * @return RoleInterface[] An array of RoleInterface instances
+     */
+    public function getReachableRoles(array $roles)
+    {
+        $reachableRoles = $roles;
+        foreach ($roles as $role) {
+            if (!isset($this->map[$role->getRole()])) {
+                continue;
+            }
+
+            foreach ($this->map[$role->getRole()] as $r) {
+                $reachableRoles[] = new Role($r);
+            }
+        }
+
+        return $reachableRoles;
+    }
+
+    private function buildRoleMap()
+    {
+        $this->map = array();
+        foreach ($this->hierarchy as $main => $roles) {
+            $this->map[$main] = $roles;
+            $visited = array();
+            $additionalRoles = $roles;
+            while ($role = array_shift($additionalRoles)) {
+                if (!isset($this->hierarchy[$role])) {
+                    continue;
+                }
+
+                $visited[] = $role;
+                $this->map[$main] = array_unique(array_merge($this->map[$main], $this->hierarchy[$role]));
+                $additionalRoles = array_merge($additionalRoles, array_diff($this->hierarchy[$role], $visited));
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchyInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchyInterface.php
new file mode 100755
index 0000000000..c495a7f14d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleHierarchyInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Role;
+
+/**
+ * RoleHierarchyInterface is the interface for a role hierarchy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RoleHierarchyInterface
+{
+    /**
+     * Returns an array of all reachable roles.
+     *
+     * Reachable roles are the roles directly assigned but also all roles that
+     * are transitively reachable from them in the role hierarchy.
+     *
+     * @param array $roles An array of directly assigned roles
+     *
+     * @return array An array of all reachable roles
+     */
+    public function getReachableRoles(array $roles);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleInterface.php
new file mode 100755
index 0000000000..a3cb26635f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Role/RoleInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Role;
+
+/**
+ * RoleInterface represents a role granted to a user.
+ *
+ * A role must either have a string representation or it needs to be explicitly
+ * supported by an at least one AccessDecisionManager.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RoleInterface
+{
+    /**
+     * Returns the role.
+     *
+     * This method returns a string representation whenever possible.
+     *
+     * When the role cannot be represented with sufficient precision by a
+     * string, it should return null.
+     *
+     * @return string|null A string representation of the role, or null
+     */
+    public function getRole();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Role/SwitchUserRole.php b/vendor/symfony/security/Symfony/Component/Security/Core/Role/SwitchUserRole.php
new file mode 100755
index 0000000000..c6795841be
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Role/SwitchUserRole.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Role;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * SwitchUserRole is used when the current user temporarily impersonates
+ * another one.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SwitchUserRole extends Role
+{
+    private $source;
+
+    /**
+     * Constructor.
+     *
+     * @param string         $role   The role as a string
+     * @param TokenInterface $source The original token
+     */
+    public function __construct($role, TokenInterface $source)
+    {
+        parent::__construct($role);
+
+        $this->source = $source;
+    }
+
+    /**
+     * Returns the original Token.
+     *
+     * @return TokenInterface The original TokenInterface instance
+     */
+    public function getSource()
+    {
+        return $this->source;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContext.php b/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContext.php
new file mode 100755
index 0000000000..1ec43e68ae
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContext.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException;
+use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * SecurityContext is the main entry point of the Security component.
+ *
+ * It gives access to the token representing the current user authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SecurityContext implements SecurityContextInterface
+{
+    private $token;
+    private $accessDecisionManager;
+    private $authenticationManager;
+    private $alwaysAuthenticate;
+
+    /**
+     * Constructor.
+     *
+     * @param AuthenticationManagerInterface      $authenticationManager An AuthenticationManager instance
+     * @param AccessDecisionManagerInterface|null $accessDecisionManager An AccessDecisionManager instance
+     * @param Boolean                             $alwaysAuthenticate
+     */
+    public function __construct(AuthenticationManagerInterface $authenticationManager, AccessDecisionManagerInterface $accessDecisionManager, $alwaysAuthenticate = false)
+    {
+        $this->authenticationManager = $authenticationManager;
+        $this->accessDecisionManager = $accessDecisionManager;
+        $this->alwaysAuthenticate = $alwaysAuthenticate;
+    }
+
+    /**
+     * Checks if the attributes are granted against the current token.
+     *
+     * @throws AuthenticationCredentialsNotFoundException when the security context has no authentication token.
+     *
+     * @param mixed      $attributes
+     * @param mixed|null $object
+     *
+     * @return Boolean
+     */
+    final public function isGranted($attributes, $object = null)
+    {
+        if (null === $this->token) {
+            throw new AuthenticationCredentialsNotFoundException('The security context contains no authentication token. One possible reason may be that there is no firewall configured for this URL.');
+        }
+
+        if ($this->alwaysAuthenticate || !$this->token->isAuthenticated()) {
+            $this->token = $this->authenticationManager->authenticate($this->token);
+        }
+
+        if (!is_array($attributes)) {
+            $attributes = array($attributes);
+        }
+
+        return $this->accessDecisionManager->decide($this->token, $attributes, $object);
+    }
+
+    /**
+     * Gets the currently authenticated token.
+     *
+     * @return TokenInterface|null A TokenInterface instance or null if no authentication information is available
+     */
+    public function getToken()
+    {
+        return $this->token;
+    }
+
+    /**
+     * Sets the currently authenticated token.
+     *
+     * @param TokenInterface $token A TokenInterface token, or null if no further authentication information should be stored
+     */
+    public function setToken(TokenInterface $token = null)
+    {
+        $this->token = $token;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContextInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContextInterface.php
new file mode 100755
index 0000000000..78d6477484
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/SecurityContextInterface.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * The SecurityContextInterface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface SecurityContextInterface
+{
+    const ACCESS_DENIED_ERROR  = '_security.403_error';
+    const AUTHENTICATION_ERROR = '_security.last_error';
+    const LAST_USERNAME        = '_security.last_username';
+
+    /**
+     * Returns the current security token.
+     *
+     * @return TokenInterface|null A TokenInterface instance or null if no authentication information is available
+     */
+    public function getToken();
+
+    /**
+     * Sets the authentication token.
+     *
+     * @param TokenInterface $token
+     */
+    public function setToken(TokenInterface $token = null);
+
+    /**
+     * Checks if the attributes are granted against the current authentication token and optionally supplied object.
+     *
+     * @param array $attributes
+     * @param mixed $object
+     *
+     * @return Boolean
+     */
+    public function isGranted($attributes, $object = null);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/AdvancedUserInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/AdvancedUserInterface.php
new file mode 100755
index 0000000000..5b3a51a191
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/AdvancedUserInterface.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\AccountStatusException;
+use Symfony\Component\Security\Core\Exception\AccountExpiredException;
+use Symfony\Component\Security\Core\Exception\LockedException;
+use Symfony\Component\Security\Core\Exception\CredentialsExpiredException;
+use Symfony\Component\Security\Core\Exception\DisabledException;
+
+/**
+ * Adds extra features to a user class related to account status flags.
+ *
+ * This interface can be implemented in place of UserInterface if you'd like
+ * the authentication system to consider different account status flags
+ * during authentication. If any of the methods in this interface return
+ * false, authentication will fail.
+ *
+ * If you need to perform custom logic for any of these situations, then
+ * you will need to register an exception listener and watch for the specific
+ * exception instances thrown in each case. All exceptions are a subclass
+ * of AccountStatusException
+ *
+ * @see UserInterface
+ * @see AccountStatusException
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface AdvancedUserInterface extends UserInterface
+{
+    /**
+     * Checks whether the user's account has expired.
+     *
+     * Internally, if this method returns false, the authentication system
+     * will throw an AccountExpiredException and prevent login.
+     *
+     * @return Boolean true if the user's account is non expired, false otherwise
+     *
+     * @see AccountExpiredException
+     */
+    public function isAccountNonExpired();
+
+    /**
+     * Checks whether the user is locked.
+     *
+     * Internally, if this method returns false, the authentication system
+     * will throw a LockedException and prevent login.
+     *
+     * @return Boolean true if the user is not locked, false otherwise
+     *
+     * @see LockedException
+     */
+    public function isAccountNonLocked();
+
+    /**
+     * Checks whether the user's credentials (password) has expired.
+     *
+     * Internally, if this method returns false, the authentication system
+     * will throw a CredentialsExpiredException and prevent login.
+     *
+     * @return Boolean true if the user's credentials are non expired, false otherwise
+     *
+     * @see CredentialsExpiredException
+     */
+    public function isCredentialsNonExpired();
+
+    /**
+     * Checks whether the user is enabled.
+     *
+     * Internally, if this method returns false, the authentication system
+     * will throw a DisabledException and prevent login.
+     *
+     * @return Boolean true if the user is enabled, false otherwise
+     *
+     * @see DisabledException
+     */
+    public function isEnabled();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/ChainUserProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/ChainUserProvider.php
new file mode 100755
index 0000000000..376ba1c724
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/ChainUserProvider.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+
+/**
+ * Chain User Provider.
+ *
+ * This provider calls several leaf providers in a chain until one is able to
+ * handle the request.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ChainUserProvider implements UserProviderInterface
+{
+    private $providers;
+
+    public function __construct(array $providers)
+    {
+        $this->providers = $providers;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadUserByUsername($username)
+    {
+        foreach ($this->providers as $provider) {
+            try {
+                return $provider->loadUserByUsername($username);
+            } catch (UsernameNotFoundException $notFound) {
+                // try next one
+            }
+        }
+
+        throw new UsernameNotFoundException(sprintf('There is no user with name "%s".', $username));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function refreshUser(UserInterface $user)
+    {
+        $supportedUserFound = false;
+
+        foreach ($this->providers as $provider) {
+            try {
+                return $provider->refreshUser($user);
+            } catch (UnsupportedUserException $unsupported) {
+                // try next one
+            } catch (UsernameNotFoundException $notFound) {
+                $supportedUserFound = true;
+                // try next one
+            }
+        }
+
+        if ($supportedUserFound) {
+            throw new UsernameNotFoundException(sprintf('There is no user with name "%s".', $user->getUsername()));
+        } else {
+            throw new UnsupportedUserException(sprintf('The account "%s" is not supported.', get_class($user)));
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supportsClass($class)
+    {
+        foreach ($this->providers as $provider) {
+            if ($provider->supportsClass($class)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/EquatableInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/EquatableInterface.php
new file mode 100755
index 0000000000..645b77c142
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/EquatableInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+/**
+ * EquatableInterface used to test if two objects are equal in security
+ * and re-authentication context.
+ *
+ * @author Dariusz Górecki <darek.krk@gmail.com>
+ */
+interface EquatableInterface
+{
+    /**
+     * The equality comparison should neither be done by referential equality
+     * nor by comparing identities (i.e. getId() === getId()).
+     *
+     * However, you do not need to compare every attribute, but only those that
+     * are relevant for assessing whether re-authentication is required.
+     *
+     * Also implementation should consider that $user instance may implement
+     * the extended user interface `AdvancedUserInterface`.
+     *
+     * @param UserInterface $user
+     *
+     * @return Boolean
+     */
+    public function isEqualTo(UserInterface $user);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/InMemoryUserProvider.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/InMemoryUserProvider.php
new file mode 100755
index 0000000000..eae20833fa
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/InMemoryUserProvider.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+
+/**
+ * InMemoryUserProvider is a simple non persistent user provider.
+ *
+ * Useful for testing, demonstration, prototyping, and for simple needs
+ * (a backend with a unique admin for instance)
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InMemoryUserProvider implements UserProviderInterface
+{
+    private $users;
+
+    /**
+     * Constructor.
+     *
+     * The user array is a hash where the keys are usernames and the values are
+     * an array of attributes: 'password', 'enabled', and 'roles'.
+     *
+     * @param array $users An array of users
+     */
+    public function __construct(array $users = array())
+    {
+        foreach ($users as $username => $attributes) {
+            $password = isset($attributes['password']) ? $attributes['password'] : null;
+            $enabled = isset($attributes['enabled']) ? $attributes['enabled'] : true;
+            $roles = isset($attributes['roles']) ? $attributes['roles'] : array();
+            $user = new User($username, $password, $roles, $enabled, true, true, true);
+
+            $this->createUser($user);
+        }
+    }
+
+    /**
+     * Adds a new User to the provider.
+     *
+     * @param UserInterface $user A UserInterface instance
+     */
+    public function createUser(UserInterface $user)
+    {
+        if (isset($this->users[strtolower($user->getUsername())])) {
+            throw new \LogicException('Another user with the same username already exist.');
+        }
+
+        $this->users[strtolower($user->getUsername())] = $user;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function loadUserByUsername($username)
+    {
+        if (!isset($this->users[strtolower($username)])) {
+            throw new UsernameNotFoundException(sprintf('Username "%s" does not exist.', $username));
+        }
+
+        $user = $this->users[strtolower($username)];
+
+        return new User($user->getUsername(), $user->getPassword(), $user->getRoles(), $user->isEnabled(), $user->isAccountNonExpired(),
+                $user->isCredentialsNonExpired(), $user->isAccountNonLocked());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function refreshUser(UserInterface $user)
+    {
+        if (!$user instanceof User) {
+            throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_class($user)));
+        }
+
+        return $this->loadUserByUsername($user->getUsername());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supportsClass($class)
+    {
+        return $class === 'Symfony\Component\Security\Core\User\User';
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/User.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/User.php
new file mode 100755
index 0000000000..b378e1b97c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/User.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+/**
+ * User is the user implementation used by the in-memory user provider.
+ *
+ * This should not be used for anything else.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class User implements AdvancedUserInterface
+{
+    private $username;
+    private $password;
+    private $enabled;
+    private $accountNonExpired;
+    private $credentialsNonExpired;
+    private $accountNonLocked;
+    private $roles;
+
+    public function __construct($username, $password, array $roles = array(), $enabled = true, $userNonExpired = true, $credentialsNonExpired = true, $userNonLocked = true)
+    {
+        if (empty($username)) {
+            throw new \InvalidArgumentException('The username cannot be empty.');
+        }
+
+        $this->username = $username;
+        $this->password = $password;
+        $this->enabled = $enabled;
+        $this->accountNonExpired = $userNonExpired;
+        $this->credentialsNonExpired = $credentialsNonExpired;
+        $this->accountNonLocked = $userNonLocked;
+        $this->roles = $roles;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRoles()
+    {
+        return $this->roles;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPassword()
+    {
+        return $this->password;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSalt()
+    {
+        return null;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getUsername()
+    {
+        return $this->username;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isAccountNonExpired()
+    {
+        return $this->accountNonExpired;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isAccountNonLocked()
+    {
+        return $this->accountNonLocked;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isCredentialsNonExpired()
+    {
+        return $this->credentialsNonExpired;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isEnabled()
+    {
+        return $this->enabled;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function eraseCredentials()
+    {
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/UserChecker.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserChecker.php
new file mode 100755
index 0000000000..93897a1010
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserChecker.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\CredentialsExpiredException;
+use Symfony\Component\Security\Core\Exception\LockedException;
+use Symfony\Component\Security\Core\Exception\DisabledException;
+use Symfony\Component\Security\Core\Exception\AccountExpiredException;
+
+/**
+ * UserChecker checks the user account flags.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UserChecker implements UserCheckerInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function checkPreAuth(UserInterface $user)
+    {
+        if (!$user instanceof AdvancedUserInterface) {
+            return;
+        }
+
+        if (!$user->isCredentialsNonExpired()) {
+            throw new CredentialsExpiredException('User credentials have expired.', $user);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function checkPostAuth(UserInterface $user)
+    {
+        if (!$user instanceof AdvancedUserInterface) {
+            return;
+        }
+
+        if (!$user->isAccountNonLocked()) {
+            throw new LockedException('User account is locked.', $user);
+        }
+
+        if (!$user->isEnabled()) {
+            throw new DisabledException('User account is disabled.', $user);
+        }
+
+        if (!$user->isAccountNonExpired()) {
+            throw new AccountExpiredException('User account has expired.', $user);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/UserCheckerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserCheckerInterface.php
new file mode 100755
index 0000000000..3dd8d51bf5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserCheckerInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+/**
+ * UserCheckerInterface checks user account when authentication occurs.
+ *
+ * This should not be used to make authentication decisions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface UserCheckerInterface
+{
+    /**
+     * Checks the user account before authentication.
+     *
+     * @param UserInterface $user a UserInterface instance
+     */
+    public function checkPreAuth(UserInterface $user);
+
+    /**
+     * Checks the user account after authentication.
+     *
+     * @param UserInterface $user a UserInterface instance
+     */
+    public function checkPostAuth(UserInterface $user);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/UserInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserInterface.php
new file mode 100755
index 0000000000..ed96ca9a57
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserInterface.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+/**
+ * Represents the interface that all user classes must implement.
+ *
+ * This interface is useful because the authentication layer can deal with
+ * the object through its lifecycle, using the object to get the encoded
+ * password (for checking against a submitted password), assigning roles
+ * and so on.
+ *
+ * Regardless of how your user are loaded or where they come from (a database,
+ * configuration, web service, etc), you will have a class that implements
+ * this interface. Objects that implement this interface are created and
+ * loaded by different objects that implement UserProviderInterface
+ *
+ * @see UserProviderInterface
+ * @see AdvancedUserInterface
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface UserInterface
+{
+    /**
+     * Returns the roles granted to the user.
+     *
+     * <code>
+     * public function getRoles()
+     * {
+     *     return array('ROLE_USER');
+     * }
+     * </code>
+     *
+     * Alternatively, the roles might be stored on a ``roles`` property,
+     * and populated in any number of different ways when the user object
+     * is created.
+     *
+     * @return Role[] The user roles
+     */
+    public function getRoles();
+
+    /**
+     * Returns the password used to authenticate the user.
+     *
+     * This should be the encoded password. On authentication, a plain-text
+     * password will be salted, encoded, and then compared to this value.
+     *
+     * @return string The password
+     */
+    public function getPassword();
+
+    /**
+     * Returns the salt that was originally used to encode the password.
+     *
+     * This can return null if the password was not encoded using a salt.
+     *
+     * @return string The salt
+     */
+    public function getSalt();
+
+    /**
+     * Returns the username used to authenticate the user.
+     *
+     * @return string The username
+     */
+    public function getUsername();
+
+    /**
+     * Removes sensitive data from the user.
+     *
+     * This is important if, at any given point, sensitive information like
+     * the plain-text password is stored on this object.
+     *
+     * @return void
+     */
+    public function eraseCredentials();
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/User/UserProviderInterface.php b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserProviderInterface.php
new file mode 100755
index 0000000000..6669c437af
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/User/UserProviderInterface.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+
+/**
+ * Represents a class that loads UserInterface objects from some source for the authentication system.
+ *
+ * In a typical authentication configuration, a username (i.e. some unique
+ * user identifier) credential enters the system (via form login, or any
+ * method). The user provider that is configured with that authentication
+ * method is asked to load the UserInterface object for the given username
+ * (via loadUserByUsername) so that the rest of the process can continue.
+ *
+ * Internally, a user provider can load users from any source (databases,
+ * configuration, web service). This is totally independent of how the authentication
+ * information is submitted or what the UserInterface object looks like.
+ *
+ * @see UserInterface
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface UserProviderInterface
+{
+    /**
+     * Loads the user for the given username.
+     *
+     * This method must throw UsernameNotFoundException if the user is not
+     * found.
+     *
+     * @param string $username The username
+     *
+     * @return UserInterface
+     *
+     * @see UsernameNotFoundException
+     *
+     * @throws UsernameNotFoundException if the user is not found
+     *
+     */
+    public function loadUserByUsername($username);
+
+    /**
+     * Refreshes the user for the account interface.
+     *
+     * It is up to the implementation to decide if the user data should be
+     * totally reloaded (e.g. from the database), or if the UserInterface
+     * object can just be merged into some internal array of users / identity
+     * map.
+     * @param UserInterface $user
+     *
+     * @return UserInterface
+     *
+     * @throws UnsupportedUserException if the account is not supported
+     */
+    public function refreshUser(UserInterface $user);
+
+    /**
+     * Whether this provider supports the given user class
+     *
+     * @param string $class
+     *
+     * @return Boolean
+     */
+    public function supportsClass($class);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Util/ClassUtils.php b/vendor/symfony/security/Symfony/Component/Security/Core/Util/ClassUtils.php
new file mode 100755
index 0000000000..7b583a328c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Util/ClassUtils.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Util;
+
+/**
+ * Class related functionality for objects that
+ * might or might not be proxy objects at the moment.
+ *
+ * @see Doctrine\Common\Util\ClassUtils
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ * @author Johannes Schmitt <schmittjoh@gmail.com>
+ */
+class ClassUtils
+{
+    /**
+     * Marker for Proxy class names.
+     *
+     * @var string
+     */
+    const MARKER = '__CG__';
+
+    /**
+     * Length of the proxy marker
+     *
+     * @var int
+     */
+    const MARKER_LENGTH = 6;
+
+    /**
+     * Gets the real class name of a class name that could be a proxy.
+     *
+     * @param string|object
+     * @return string
+     */
+    public static function getRealClass($object)
+    {
+        $class = is_object($object) ? get_class($object) : $object;
+
+        if (false === $pos = strrpos($class, '\\'.self::MARKER.'\\')) {
+            return $class;
+        }
+
+        return substr($class, $pos + self::MARKER_LENGTH + 2);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPassword.php b/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPassword.php
new file mode 100755
index 0000000000..3279e022d5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPassword.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Validator\Constraint;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ */
+class UserPassword extends Constraint
+{
+    public $message = 'This value should be the user current password.';
+
+    public function validatedBy()
+    {
+        return 'security.validator.user_password';
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPasswordValidator.php b/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPasswordValidator.php
new file mode 100755
index 0000000000..a54906bb74
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Core/Validator/Constraint/UserPasswordValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\Validator\Constraint;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+class UserPasswordValidator extends ConstraintValidator
+{
+    private $securityContext;
+    private $encoderFactory;
+
+    public function __construct(SecurityContextInterface $securityContext, EncoderFactoryInterface $encoderFactory)
+    {
+        $this->securityContext = $securityContext;
+        $this->encoderFactory = $encoderFactory;
+    }
+
+    public function validate($password, Constraint $constraint)
+    {
+        $user = $this->securityContext->getToken()->getUser();
+
+        if (!$user instanceof UserInterface) {
+            throw new ConstraintDefinitionException('The User must extend UserInterface');
+        }
+
+        $encoder = $this->encoderFactory->getEncoder($user);
+
+        if (!$encoder->isPasswordValid($user->getPassword(), $password, $user->getSalt())) {
+            $this->context->addViolation($constraint->message);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/AccessMap.php b/vendor/symfony/security/Symfony/Component/Security/Http/AccessMap.php
new file mode 100755
index 0000000000..de78e15a55
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/AccessMap.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * AccessMap allows configuration of different access control rules for
+ * specific parts of the website.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AccessMap implements AccessMapInterface
+{
+    private $map = array();
+
+    /**
+     * Constructor.
+     *
+     * @param RequestMatcherInterface $requestMatcher A RequestMatcherInterface instance
+     * @param array                   $roles          An array of roles needed to access the resource
+     * @param string|null             $channel        The channel to enforce (http, https, or null)
+     */
+    public function add(RequestMatcherInterface $requestMatcher, array $roles = array(), $channel = null)
+    {
+        $this->map[] = array($requestMatcher, $roles, $channel);
+    }
+
+    public function getPatterns(Request $request)
+    {
+        foreach ($this->map as $elements) {
+            if (null === $elements[0] || $elements[0]->matches($request)) {
+                return array($elements[1], $elements[2]);
+            }
+        }
+
+        return array(null, null);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/AccessMapInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/AccessMapInterface.php
new file mode 100755
index 0000000000..7d15feeb0c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/AccessMapInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * AccessMap allows configuration of different access control rules for
+ * specific parts of the website.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+interface AccessMapInterface
+{
+    /**
+     * Returns security attributes and required channel for the supplied request.
+     *
+     * @param Request $request The current request
+     *
+     * @return array A tuple of security attributes and the required channel
+     */
+    public function getPatterns(Request $request);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationFailureHandlerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationFailureHandlerInterface.php
new file mode 100755
index 0000000000..8dbd29a7f6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationFailureHandlerInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Interface for custom authentication failure handlers.
+ *
+ * If you want to customize the failure handling process, instead of
+ * overwriting the respective listener globally, you can set a custom failure
+ * handler which implements this interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuthenticationFailureHandlerInterface
+{
+    /**
+     * This is called when an interactive authentication attempt fails. This is
+     * called by authentication listeners inheriting from
+     * AbstractAuthenticationListener.
+     *
+     * @param Request                 $request
+     * @param AuthenticationException $exception
+     *
+     * @return Response The response to return, never null
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationSuccessHandlerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationSuccessHandlerInterface.php
new file mode 100755
index 0000000000..5c08e73cce
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/AuthenticationSuccessHandlerInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Interface for a custom authentication success handler
+ *
+ * If you want to customize the success handling process, instead of
+ * overwriting the respective listener globally, you can set a custom success
+ * handler which implements this interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AuthenticationSuccessHandlerInterface
+{
+    /**
+     * This is called when an interactive authentication attempt succeeds. This
+     * is called by authentication listeners inheriting from
+     * AbstractAuthenticationListener.
+     *
+     * @param Request        $request
+     * @param TokenInterface $token
+     *
+     * @return Response never null
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationFailureHandler.php b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationFailureHandler.php
new file mode 100755
index 0000000000..61d77a8ba8
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationFailureHandler.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Http\HttpUtils;
+
+/**
+ * Class with the default authentication failure handling logic.
+ *
+ * Can be optionally be extended from by the developer to alter the behaviour
+ * while keeping the default behaviour.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ */
+class DefaultAuthenticationFailureHandler implements AuthenticationFailureHandlerInterface
+{
+    protected $httpKernel;
+    protected $httpUtils;
+    protected $logger;
+    protected $options;
+
+    /**
+     * Constructor.
+     *
+     * @param HttpKernelInterface $httpKernel
+     * @param HttpUtils           $httpUtils
+     * @param array               $options    Options for processing a failed authentication attempt.
+     * @param LoggerInterface     $logger     Optional logger
+     */
+    public function __construct(HttpKernelInterface $httpKernel, HttpUtils $httpUtils, array $options, LoggerInterface $logger = null)
+    {
+        $this->httpKernel = $httpKernel;
+        $this->httpUtils  = $httpUtils;
+        $this->logger     = $logger;
+
+        $this->options = array_merge(array(
+            'failure_path'    => null,
+            'failure_forward' => false,
+            'login_path'      => '/login',
+        ), $options);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
+    {
+        if (null === $this->options['failure_path']) {
+            $this->options['failure_path'] = $this->options['login_path'];
+        }
+
+        if ($this->options['failure_forward']) {
+            if (null !== $this->logger) {
+                $this->logger->debug(sprintf('Forwarding to %s', $this->options['failure_path']));
+            }
+
+            $subRequest = $this->httpUtils->createRequest($request, $this->options['failure_path']);
+            $subRequest->attributes->set(SecurityContextInterface::AUTHENTICATION_ERROR, $exception);
+
+            return $this->httpKernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Redirecting to %s', $this->options['failure_path']));
+        }
+
+        $request->getSession()->set(SecurityContextInterface::AUTHENTICATION_ERROR, $exception);
+
+        return $this->httpUtils->createRedirectResponse($request, $this->options['failure_path']);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationSuccessHandler.php b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationSuccessHandler.php
new file mode 100755
index 0000000000..dd7a7d5547
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Authentication/DefaultAuthenticationSuccessHandler.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\HttpUtils;
+
+/**
+ * Class with the default authentication success handling logic.
+ *
+ * Can be optionally be extended from by the developer to alter the behaviour
+ * while keeping the default behaviour.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ */
+class DefaultAuthenticationSuccessHandler implements AuthenticationSuccessHandlerInterface
+{
+    protected $httpUtils;
+    protected $options;
+    protected $providerKey;
+
+    /**
+     * Constructor.
+     *
+     * @param HttpUtils $httpUtils
+     * @param array     $options   Options for processing a successful authentication attempt.
+     */
+    public function __construct(HttpUtils $httpUtils, array $options)
+    {
+        $this->httpUtils   = $httpUtils;
+
+        $this->options = array_merge(array(
+            'always_use_default_target_path' => false,
+            'default_target_path'            => '/',
+            'login_path'                     => '/login',
+            'target_path_parameter'          => '_target_path',
+            'use_referer'                    => false,
+        ), $options);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token)
+    {
+        return $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request));
+    }
+
+    /**
+     * Get the provider key.
+     *
+     * @return string
+     */
+    public function getProviderKey()
+    {
+        return $this->providerKey;
+    }
+
+    /**
+     * Set the provider key.
+     *
+     * @param string $providerKey
+     */
+    public function setProviderKey($providerKey)
+    {
+        $this->providerKey = $providerKey;
+    }
+
+    /**
+     * Builds the target URL according to the defined options.
+     *
+     * @param Request $request
+     *
+     * @return string
+     */
+    protected function determineTargetUrl(Request $request)
+    {
+        if ($this->options['always_use_default_target_path']) {
+            return $this->options['default_target_path'];
+        }
+
+        if ($targetUrl = $request->get($this->options['target_path_parameter'], null, true)) {
+            return $targetUrl;
+        }
+
+        if (null !== $this->providerKey && $targetUrl = $request->getSession()->get('_security.'.$this->providerKey.'.target_path')) {
+            $request->getSession()->remove('_security.'.$this->providerKey.'.target_path');
+
+            return $targetUrl;
+        }
+
+        if ($this->options['use_referer'] && ($targetUrl = $request->headers->get('Referer')) && $targetUrl !== $this->httpUtils->generateUri($request, $this->options['login_path'])) {
+            return $targetUrl;
+        }
+
+        return $this->options['default_target_path'];
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Authorization/AccessDeniedHandlerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Authorization/AccessDeniedHandlerInterface.php
new file mode 100755
index 0000000000..a10a5d0f9d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Authorization/AccessDeniedHandlerInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Authorization;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+
+/**
+ * This is used by the ExceptionListener to translate an AccessDeniedException
+ * to a Response object.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface AccessDeniedHandlerInterface
+{
+    /**
+     * Handles an access denied failure.
+     *
+     * @param Request               $request
+     * @param AccessDeniedException $accessDeniedException
+     *
+     * @return Response may return null
+     */
+    public function handle(Request $request, AccessDeniedException $accessDeniedException);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/AuthenticationEntryPointInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/AuthenticationEntryPointInterface.php
new file mode 100755
index 0000000000..d190fc7b88
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/AuthenticationEntryPointInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\EntryPoint;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * AuthenticationEntryPointInterface is the interface used to start the
+ * authentication scheme.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface AuthenticationEntryPointInterface
+{
+    /**
+     * Starts the authentication scheme.
+     *
+     * @param Request                 $request       The request that resulted in an AuthenticationException
+     * @param AuthenticationException $authException The exception that started the authentication process
+     *
+     * @return Response
+     */
+    public function start(Request $request, AuthenticationException $authException = null);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/BasicAuthenticationEntryPoint.php b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/BasicAuthenticationEntryPoint.php
new file mode 100755
index 0000000000..6ba3872664
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/BasicAuthenticationEntryPoint.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\EntryPoint;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * BasicAuthenticationEntryPoint starts an HTTP Basic authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BasicAuthenticationEntryPoint implements AuthenticationEntryPointInterface
+{
+    private $realmName;
+
+    public function __construct($realmName)
+    {
+        $this->realmName = $realmName;
+    }
+
+    public function start(Request $request, AuthenticationException $authException = null)
+    {
+        $response = new Response();
+        $response->headers->set('WWW-Authenticate', sprintf('Basic realm="%s"', $this->realmName));
+        $response->setStatusCode(401, $authException ? $authException->getMessage() : null);
+
+        return $response;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/DigestAuthenticationEntryPoint.php b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/DigestAuthenticationEntryPoint.php
new file mode 100755
index 0000000000..ec92419a7d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/DigestAuthenticationEntryPoint.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\EntryPoint;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\Security\Core\Exception\NonceExpiredException;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+
+/**
+ * DigestAuthenticationEntryPoint starts an HTTP Digest authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DigestAuthenticationEntryPoint implements AuthenticationEntryPointInterface
+{
+    private $key;
+    private $realmName;
+    private $nonceValiditySeconds;
+    private $logger;
+
+    public function __construct($realmName, $key, $nonceValiditySeconds = 300, LoggerInterface $logger = null)
+    {
+        $this->realmName = $realmName;
+        $this->key = $key;
+        $this->nonceValiditySeconds = $nonceValiditySeconds;
+        $this->logger = $logger;
+    }
+
+    public function start(Request $request, AuthenticationException $authException = null)
+    {
+        $expiryTime = microtime(true) + $this->nonceValiditySeconds * 1000;
+        $signatureValue = md5($expiryTime.':'.$this->key);
+        $nonceValue = $expiryTime.':'.$signatureValue;
+        $nonceValueBase64 = base64_encode($nonceValue);
+
+        $authenticateHeader = sprintf('Digest realm="%s", qop="auth", nonce="%s"', $this->realmName, $nonceValueBase64);
+
+        if ($authException instanceof NonceExpiredException) {
+            $authenticateHeader = $authenticateHeader.', stale="true"';
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('WWW-Authenticate header sent to user agent: "%s"', $authenticateHeader));
+        }
+
+        $response = new Response();
+        $response->headers->set('WWW-Authenticate', $authenticateHeader);
+        $response->setStatusCode(401, $authException ? $authException->getMessage() : null);
+
+        return $response;
+    }
+
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    public function getRealmName()
+    {
+        return $this->realmName;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/FormAuthenticationEntryPoint.php b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/FormAuthenticationEntryPoint.php
new file mode 100755
index 0000000000..2170e9ede7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/FormAuthenticationEntryPoint.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\EntryPoint;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * FormAuthenticationEntryPoint starts an authentication via a login form.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FormAuthenticationEntryPoint implements AuthenticationEntryPointInterface
+{
+    private $loginPath;
+    private $useForward;
+    private $httpKernel;
+    private $httpUtils;
+
+    /**
+     * Constructor
+     *
+     * @param HttpKernelInterface $kernel
+     * @param HttpUtils           $httpUtils  An HttpUtils instance
+     * @param string              $loginPath  The path to the login form
+     * @param Boolean             $useForward Whether to forward or redirect to the login form
+     */
+    public function __construct(HttpKernelInterface $kernel, HttpUtils $httpUtils, $loginPath, $useForward = false)
+    {
+        $this->httpKernel = $kernel;
+        $this->httpUtils = $httpUtils;
+        $this->loginPath = $loginPath;
+        $this->useForward = (Boolean) $useForward;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function start(Request $request, AuthenticationException $authException = null)
+    {
+        if ($this->useForward) {
+            $subRequest = $this->httpUtils->createRequest($request, $this->loginPath);
+
+            return $this->httpKernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+        }
+
+        return $this->httpUtils->createRedirectResponse($request, $this->loginPath);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/RetryAuthenticationEntryPoint.php b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/RetryAuthenticationEntryPoint.php
new file mode 100755
index 0000000000..532601affa
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/EntryPoint/RetryAuthenticationEntryPoint.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\EntryPoint;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * RetryAuthenticationEntryPoint redirects URL based on the configured scheme.
+ *
+ * This entry point is not intended to work with HTTP post requests.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RetryAuthenticationEntryPoint implements AuthenticationEntryPointInterface
+{
+    private $httpPort;
+    private $httpsPort;
+
+    public function __construct($httpPort = 80, $httpsPort = 443)
+    {
+        $this->httpPort = $httpPort;
+        $this->httpsPort = $httpsPort;
+    }
+
+    public function start(Request $request, AuthenticationException $authException = null)
+    {
+        $scheme = $request->isSecure() ? 'http' : 'https';
+        if ('http' === $scheme && 80 != $this->httpPort) {
+            $port = ':'.$this->httpPort;
+        } elseif ('https' === $scheme && 443 != $this->httpsPort) {
+            $port = ':'.$this->httpsPort;
+        } else {
+            $port = '';
+        }
+
+        $qs = $request->getQueryString();
+        if (null !== $qs) {
+            $qs = '?'.$qs;
+        }
+
+        $url = $scheme.'://'.$request->getHost().$port.$request->getBaseUrl().$request->getPathInfo().$qs;
+
+        return new RedirectResponse($url, 301);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Event/InteractiveLoginEvent.php b/vendor/symfony/security/Symfony/Component/Security/Http/Event/InteractiveLoginEvent.php
new file mode 100755
index 0000000000..2225d92539
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Event/InteractiveLoginEvent.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+class InteractiveLoginEvent extends Event
+{
+    private $request;
+
+    private $authenticationToken;
+
+    /**
+     * Constructor.
+     *
+     * @param Request        $request             A Request instance
+     * @param TokenInterface $authenticationToken A TokenInterface instance
+     */
+    public function __construct(Request $request, TokenInterface $authenticationToken)
+    {
+        $this->request = $request;
+        $this->authenticationToken = $authenticationToken;
+    }
+
+    /**
+     * Gets the request.
+     *
+     * @return Request A Request instance
+     */
+    public function getRequest()
+    {
+        return $this->request;
+    }
+
+    /**
+     * Gets the authentication token.
+     *
+     * @return TokenInterface A TokenInterface instance
+     */
+    public function getAuthenticationToken()
+    {
+        return $this->authenticationToken;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Event/SwitchUserEvent.php b/vendor/symfony/security/Symfony/Component/Security/Http/Event/SwitchUserEvent.php
new file mode 100755
index 0000000000..4a7dcaf86a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Event/SwitchUserEvent.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\EventDispatcher\Event;
+
+class SwitchUserEvent extends Event
+{
+    private $request;
+
+    private $targetUser;
+
+    public function __construct(Request $request, UserInterface $targetUser)
+    {
+        $this->request = $request;
+        $this->targetUser = $targetUser;
+    }
+
+    public function getRequest()
+    {
+        return $this->request;
+    }
+
+    public function getTargetUser()
+    {
+        return $this->targetUser;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall.php
new file mode 100755
index 0000000000..a590fd9c5d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * Firewall uses a FirewallMap to register security listeners for the given
+ * request.
+ *
+ * It allows for different security strategies within the same application
+ * (a Basic authentication for the /api, and a web based authentication for
+ * everything else for instance).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Firewall
+{
+    private $map;
+    private $dispatcher;
+
+    /**
+     * Constructor.
+     *
+     * @param FirewallMapInterface     $map        A FirewallMapInterface instance
+     * @param EventDispatcherInterface $dispatcher An EventDispatcherInterface instance
+     */
+    public function __construct(FirewallMapInterface $map, EventDispatcherInterface $dispatcher)
+    {
+        $this->map = $map;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * Handles security.
+     *
+     * @param GetResponseEvent $event An GetResponseEvent instance
+     */
+    public function onKernelRequest(GetResponseEvent $event)
+    {
+        if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
+            return;
+        }
+
+        // register listeners for this firewall
+        list($listeners, $exception) = $this->map->getListeners($event->getRequest());
+        if (null !== $exception) {
+            $exception->register($this->dispatcher);
+        }
+
+        // initiate the listener chain
+        foreach ($listeners as $listener) {
+            $response = $listener->handle($event);
+
+            if ($event->hasResponse()) {
+                break;
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractAuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractAuthenticationListener.php
new file mode 100755
index 0000000000..410fb73b88
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractAuthenticationListener.php
@@ -0,0 +1,224 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Http\Session\SessionAuthenticationStrategyInterface;
+use Symfony\Component\Security\Http\Authentication\AuthenticationFailureHandlerInterface;
+use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface;
+use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\SessionUnavailableException;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
+use Symfony\Component\Security\Http\SecurityEvents;
+use Symfony\Component\Security\Http\HttpUtils;
+
+/**
+ * The AbstractAuthenticationListener is the preferred base class for all
+ * browser-/HTTP-based authentication requests.
+ *
+ * Subclasses likely have to implement the following:
+ * - an TokenInterface to hold authentication related data
+ * - an AuthenticationProvider to perform the actual authentication of the
+ *   token, retrieve the UserInterface implementation from a database, and
+ *   perform the specific account checks using the UserChecker
+ *
+ * By default, this listener only is active for a specific path, e.g.
+ * /login_check. If you want to change this behavior, you can overwrite the
+ * requiresAuthentication() method.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class AbstractAuthenticationListener implements ListenerInterface
+{
+    protected $options;
+    protected $logger;
+    protected $authenticationManager;
+    protected $providerKey;
+    protected $httpUtils;
+
+    private $securityContext;
+    private $sessionStrategy;
+    private $dispatcher;
+    private $successHandler;
+    private $failureHandler;
+    private $rememberMeServices;
+
+    /**
+     * Constructor.
+     *
+     * @param SecurityContextInterface               $securityContext       A SecurityContext instance
+     * @param AuthenticationManagerInterface         $authenticationManager An AuthenticationManagerInterface instance
+     * @param SessionAuthenticationStrategyInterface $sessionStrategy
+     * @param HttpUtils                              $httpUtils             An HttpUtilsInterface instance
+     * @param string                                 $providerKey
+     * @param AuthenticationSuccessHandlerInterface  $successHandler
+     * @param AuthenticationFailureHandlerInterface  $failureHandler
+     * @param array                                  $options               An array of options for the processing of a
+     *                                                                      successful, or failed authentication attempt
+     * @param LoggerInterface                        $logger                A LoggerInterface instance
+     * @param EventDispatcherInterface               $dispatcher            An EventDispatcherInterface instance
+     */
+    public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, AuthenticationSuccessHandlerInterface $successHandler, AuthenticationFailureHandlerInterface $failureHandler, array $options = array(), LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null)
+    {
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->securityContext = $securityContext;
+        $this->authenticationManager = $authenticationManager;
+        $this->sessionStrategy = $sessionStrategy;
+        $this->providerKey = $providerKey;
+        $this->successHandler = $successHandler;
+        $this->failureHandler = $failureHandler;
+        $this->options = array_merge(array(
+            'check_path'                     => '/login_check',
+        ), $options);
+        $this->logger = $logger;
+        $this->dispatcher = $dispatcher;
+        $this->httpUtils = $httpUtils;
+    }
+
+    /**
+     * Sets the RememberMeServices implementation to use
+     *
+     * @param RememberMeServicesInterface $rememberMeServices
+     */
+    public function setRememberMeServices(RememberMeServicesInterface $rememberMeServices)
+    {
+        $this->rememberMeServices = $rememberMeServices;
+    }
+
+    /**
+     * Handles form based authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    final public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (!$this->requiresAuthentication($request)) {
+            return;
+        }
+
+        if (!$request->hasSession()) {
+            throw new \RuntimeException('This authentication method requires a session.');
+        }
+
+        try {
+            if (!$request->hasPreviousSession()) {
+                throw new SessionUnavailableException('Your session has timed out, or you have disabled cookies.');
+            }
+
+            if (null === $returnValue = $this->attemptAuthentication($request)) {
+                return;
+            }
+
+            if ($returnValue instanceof TokenInterface) {
+                $this->sessionStrategy->onAuthentication($request, $returnValue);
+
+                $response = $this->onSuccess($event, $request, $returnValue);
+            } elseif ($returnValue instanceof Response) {
+                $response = $returnValue;
+            } else {
+                throw new \RuntimeException('attemptAuthentication() must either return a Response, an implementation of TokenInterface, or null.');
+            }
+        } catch (AuthenticationException $e) {
+            $response = $this->onFailure($event, $request, $e);
+        }
+
+        $event->setResponse($response);
+    }
+
+    /**
+     * Whether this request requires authentication.
+     *
+     * The default implementation only processed requests to a specific path,
+     * but a subclass could change this to only authenticate requests where a
+     * certain parameters is present.
+     *
+     * @param Request $request
+     *
+     * @return Boolean
+     */
+    protected function requiresAuthentication(Request $request)
+    {
+        return $this->httpUtils->checkRequestPath($request, $this->options['check_path']);
+    }
+
+    /**
+     * Performs authentication.
+     *
+     * @param Request $request A Request instance
+     *
+     * @return TokenInterface|Response|null The authenticated token, null if full authentication is not possible, or a Response
+     *
+     * @throws AuthenticationException if the authentication fails
+     */
+    abstract protected function attemptAuthentication(Request $request);
+
+    private function onFailure(GetResponseEvent $event, Request $request, AuthenticationException $failed)
+    {
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('Authentication request failed: %s', $failed->getMessage()));
+        }
+
+        $this->securityContext->setToken(null);
+
+        $response = $this->failureHandler->onAuthenticationFailure($request, $failed);
+
+        if (!$response instanceof Response) {
+            throw new \RuntimeException('Authentication Failure Handler did not return a Response.');
+        }
+
+        return $response;
+    }
+
+    private function onSuccess(GetResponseEvent $event, Request $request, TokenInterface $token)
+    {
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('User "%s" has been authenticated successfully', $token->getUsername()));
+        }
+
+        $this->securityContext->setToken($token);
+
+        $session = $request->getSession();
+        $session->remove(SecurityContextInterface::AUTHENTICATION_ERROR);
+        $session->remove(SecurityContextInterface::LAST_USERNAME);
+
+        if (null !== $this->dispatcher) {
+            $loginEvent = new InteractiveLoginEvent($request, $token);
+            $this->dispatcher->dispatch(SecurityEvents::INTERACTIVE_LOGIN, $loginEvent);
+        }
+
+        $response = $this->successHandler->onAuthenticationSuccess($request, $token);
+
+        if (!$response instanceof Response) {
+            throw new \RuntimeException('Authentication Success Handler did not return a Response.');
+        }
+
+        if (null !== $this->rememberMeServices) {
+            $this->rememberMeServices->loginSuccess($request, $response, $token);
+        }
+
+        return $response;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractPreAuthenticatedListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractPreAuthenticatedListener.php
new file mode 100755
index 0000000000..66041be7b6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AbstractPreAuthenticatedListener.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
+use Symfony\Component\Security\Http\SecurityEvents;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * AbstractPreAuthenticatedListener is the base class for all listener that
+ * authenticates users based on a pre-authenticated request (like a certificate
+ * for instance).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class AbstractPreAuthenticatedListener implements ListenerInterface
+{
+    protected $logger;
+    private $securityContext;
+    private $authenticationManager;
+    private $providerKey;
+    private $dispatcher;
+
+    public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, $providerKey, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null)
+    {
+        $this->securityContext = $securityContext;
+        $this->authenticationManager = $authenticationManager;
+        $this->providerKey = $providerKey;
+        $this->logger = $logger;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * Handles X509 authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    final public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Checking secure context token: %s', $this->securityContext->getToken()));
+        }
+
+        list($user, $credentials) = $this->getPreAuthenticatedData($request);
+
+        if (null !== $token = $this->securityContext->getToken()) {
+            if ($token instanceof PreAuthenticatedToken && $token->isAuthenticated() && $token->getUsername() === $user) {
+                return;
+            }
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Trying to pre-authenticate user "%s"', $user));
+        }
+
+        try {
+            $token = $this->authenticationManager->authenticate(new PreAuthenticatedToken($user, $credentials, $this->providerKey));
+
+            if (null !== $this->logger) {
+                $this->logger->info(sprintf('Authentication success: %s', $token));
+            }
+            $this->securityContext->setToken($token);
+
+            if (null !== $this->dispatcher) {
+                $loginEvent = new InteractiveLoginEvent($request, $token);
+                $this->dispatcher->dispatch(SecurityEvents::INTERACTIVE_LOGIN, $loginEvent);
+            }
+        } catch (AuthenticationException $failed) {
+            $this->securityContext->setToken(null);
+
+            if (null !== $this->logger) {
+                $this->logger->info(sprintf("Cleared security context due to exception: %s", $failed->getMessage()));
+            }
+        }
+    }
+
+    /**
+     * Gets the user and credentials from the Request.
+     *
+     * @param Request $request A Request instance
+     *
+     * @return array An array composed of the user and the credentials
+     */
+    abstract protected function getPreAuthenticatedData(Request $request);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AccessListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AccessListener.php
new file mode 100755
index 0000000000..3e2d3a5329
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AccessListener.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
+use Symfony\Component\Security\Http\AccessMapInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException;
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+
+/**
+ * AccessListener enforces access control rules.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AccessListener implements ListenerInterface
+{
+    private $context;
+    private $accessDecisionManager;
+    private $map;
+    private $authManager;
+    private $logger;
+
+    public function __construct(SecurityContextInterface $context, AccessDecisionManagerInterface $accessDecisionManager, AccessMapInterface $map, AuthenticationManagerInterface $authManager, LoggerInterface $logger = null)
+    {
+        $this->context = $context;
+        $this->accessDecisionManager = $accessDecisionManager;
+        $this->map = $map;
+        $this->authManager = $authManager;
+        $this->logger = $logger;
+    }
+
+    /**
+     * Handles access authorization.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        if (null === $token = $this->context->getToken()) {
+            throw new AuthenticationCredentialsNotFoundException('A Token was not found in the SecurityContext.');
+        }
+
+        $request = $event->getRequest();
+
+        list($attributes, $channel) = $this->map->getPatterns($request);
+
+        if (null === $attributes) {
+            return;
+        }
+
+        if (!$token->isAuthenticated()) {
+            $token = $this->authManager->authenticate($token);
+            $this->context->setToken($token);
+        }
+
+        if (!$this->accessDecisionManager->decide($token, $attributes, $request)) {
+            throw new AccessDeniedException();
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AnonymousAuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AnonymousAuthenticationListener.php
new file mode 100755
index 0000000000..d00865d041
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/AnonymousAuthenticationListener.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+
+/**
+ * AnonymousAuthenticationListener automatically adds a Token if none is
+ * already present.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AnonymousAuthenticationListener implements ListenerInterface
+{
+    private $context;
+    private $key;
+    private $logger;
+
+    public function __construct(SecurityContextInterface $context, $key, LoggerInterface $logger = null)
+    {
+        $this->context = $context;
+        $this->key     = $key;
+        $this->logger  = $logger;
+    }
+
+    /**
+     * Handles anonymous authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        if (null !== $this->context->getToken()) {
+            return;
+        }
+
+        $this->context->setToken(new AnonymousToken($this->key, 'anon.', array()));
+
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('Populated SecurityContext with an anonymous Token'));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/BasicAuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/BasicAuthenticationListener.php
new file mode 100755
index 0000000000..e331179543
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/BasicAuthenticationListener.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+/**
+ * BasicAuthenticationListener implements Basic HTTP authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BasicAuthenticationListener implements ListenerInterface
+{
+    private $securityContext;
+    private $authenticationManager;
+    private $providerKey;
+    private $authenticationEntryPoint;
+    private $logger;
+    private $ignoreFailure;
+
+    public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, $providerKey, AuthenticationEntryPointInterface $authenticationEntryPoint, LoggerInterface $logger = null)
+    {
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->securityContext = $securityContext;
+        $this->authenticationManager = $authenticationManager;
+        $this->providerKey = $providerKey;
+        $this->authenticationEntryPoint = $authenticationEntryPoint;
+        $this->logger = $logger;
+        $this->ignoreFailure = false;
+    }
+
+    /**
+     * Handles basic authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (false === $username = $request->headers->get('PHP_AUTH_USER', false)) {
+            return;
+        }
+
+        if (null !== $token = $this->securityContext->getToken()) {
+            if ($token instanceof UsernamePasswordToken && $token->isAuthenticated() && $token->getUsername() === $username) {
+                return;
+            }
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('Basic Authentication Authorization header found for user "%s"', $username));
+        }
+
+        try {
+            $token = $this->authenticationManager->authenticate(new UsernamePasswordToken($username, $request->headers->get('PHP_AUTH_PW'), $this->providerKey));
+            $this->securityContext->setToken($token);
+        } catch (AuthenticationException $failed) {
+            $this->securityContext->setToken(null);
+
+            if (null !== $this->logger) {
+                $this->logger->info(sprintf('Authentication request failed for user "%s": %s', $username, $failed->getMessage()));
+            }
+
+            if ($this->ignoreFailure) {
+                return;
+            }
+
+            $event->setResponse($this->authenticationEntryPoint->start($request, $failed));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ChannelListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ChannelListener.php
new file mode 100755
index 0000000000..9b0f8c63db
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ChannelListener.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Http\AccessMapInterface;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+
+/**
+ * ChannelListener switches the HTTP protocol based on the access control
+ * configuration.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ChannelListener implements ListenerInterface
+{
+    private $map;
+    private $authenticationEntryPoint;
+    private $logger;
+
+    public function __construct(AccessMapInterface $map, AuthenticationEntryPointInterface $authenticationEntryPoint, LoggerInterface $logger = null)
+    {
+        $this->map = $map;
+        $this->authenticationEntryPoint = $authenticationEntryPoint;
+        $this->logger = $logger;
+    }
+
+    /**
+     * Handles channel management.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        list($attributes, $channel) = $this->map->getPatterns($request);
+
+        if ('https' === $channel && !$request->isSecure()) {
+            if (null !== $this->logger) {
+                $this->logger->info('Redirecting to HTTPS');
+            }
+
+            $response = $this->authenticationEntryPoint->start($request);
+
+            $event->setResponse($response);
+
+            return;
+        }
+
+        if ('http' === $channel && $request->isSecure()) {
+            if (null !== $this->logger) {
+                $this->logger->info('Redirecting to HTTP');
+            }
+
+            $response = $this->authenticationEntryPoint->start($request);
+
+            $event->setResponse($response);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ContextListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ContextListener.php
new file mode 100755
index 0000000000..fddd3c7275
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ContextListener.php
@@ -0,0 +1,171 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * ContextListener manages the SecurityContext persistence through a session.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ContextListener implements ListenerInterface
+{
+    private $context;
+    private $contextKey;
+    private $logger;
+    private $userProviders;
+    private $dispatcher;
+
+    public function __construct(SecurityContextInterface $context, array $userProviders, $contextKey, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null)
+    {
+        if (empty($contextKey)) {
+            throw new \InvalidArgumentException('$contextKey must not be empty.');
+        }
+
+        foreach ($userProviders as $userProvider) {
+            if (!$userProvider instanceof UserProviderInterface) {
+                throw new \InvalidArgumentException(sprintf('User provider "%s" must implement "Symfony\Component\Security\Core\User\UserProviderInterface".', get_class($userProvider)));
+            }
+        }
+
+        $this->context = $context;
+        $this->userProviders = $userProviders;
+        $this->contextKey = $contextKey;
+        $this->logger = $logger;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * Reads the SecurityContext from the session.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        if (null !== $this->dispatcher && HttpKernelInterface::MASTER_REQUEST === $event->getRequestType()) {
+            $this->dispatcher->addListener(KernelEvents::RESPONSE, array($this, 'onKernelResponse'));
+        }
+
+        $request = $event->getRequest();
+
+        $session = $request->hasPreviousSession() ? $request->getSession() : null;
+
+        if (null === $session || null === $token = $session->get('_security_'.$this->contextKey)) {
+            $this->context->setToken(null);
+
+            return;
+        }
+
+        $token = unserialize($token);
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Read SecurityContext from the session');
+        }
+
+        if ($token instanceof TokenInterface) {
+            $token = $this->refreshUser($token);
+        } elseif (null !== $token) {
+            if (null !== $this->logger) {
+                $this->logger->warn(sprintf('Session includes a "%s" where a security token is expected', is_object($token) ? get_class($token) : gettype($token)));
+            }
+
+            $token = null;
+        }
+
+        $this->context->setToken($token);
+    }
+
+    /**
+     * Writes the SecurityContext to the session.
+     *
+     * @param FilterResponseEvent $event A FilterResponseEvent instance
+     */
+    public function onKernelResponse(FilterResponseEvent $event)
+    {
+        if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
+            return;
+        }
+
+        if (!$event->getRequest()->hasSession()) {
+            return;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Write SecurityContext in the session');
+        }
+
+        if (null === $session = $event->getRequest()->getSession()) {
+            return;
+        }
+
+        if ((null === $token = $this->context->getToken()) || ($token instanceof AnonymousToken)) {
+            $session->remove('_security_'.$this->contextKey);
+        } else {
+            $session->set('_security_'.$this->contextKey, serialize($token));
+        }
+    }
+
+    /**
+     * Refreshes the user by reloading it from the user provider
+     *
+     * @param TokenInterface $token
+     *
+     * @return TokenInterface|null
+     */
+    private function refreshUser(TokenInterface $token)
+    {
+        $user = $token->getUser();
+        if (!$user instanceof UserInterface) {
+            return $token;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Reloading user from user provider.'));
+        }
+
+        foreach ($this->userProviders as $provider) {
+            try {
+                $token->setUser($provider->refreshUser($user));
+
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Username "%s" was reloaded from user provider.', $user->getUsername()));
+                }
+
+                return $token;
+            } catch (UnsupportedUserException $unsupported) {
+                // let's try the next user provider
+            } catch (UsernameNotFoundException $notFound) {
+                if (null !== $this->logger) {
+                    $this->logger->warn(sprintf('Username "%s" could not be found.', $user->getUsername()));
+                }
+
+                return null;
+            }
+        }
+
+        throw new \RuntimeException(sprintf('There is no user provider for user "%s".', get_class($user)));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/DigestAuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/DigestAuthenticationListener.php
new file mode 100755
index 0000000000..2bc4aa550f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/DigestAuthenticationListener.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\Security\Http\EntryPoint\DigestAuthenticationEntryPoint;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\Security\Core\Exception\AuthenticationServiceException;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\NonceExpiredException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+/**
+ * DigestAuthenticationListener implements Digest HTTP authentication.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DigestAuthenticationListener implements ListenerInterface
+{
+    private $securityContext;
+    private $provider;
+    private $providerKey;
+    private $authenticationEntryPoint;
+    private $logger;
+
+    public function __construct(SecurityContextInterface $securityContext, UserProviderInterface $provider, $providerKey, DigestAuthenticationEntryPoint $authenticationEntryPoint, LoggerInterface $logger = null)
+    {
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->securityContext = $securityContext;
+        $this->provider = $provider;
+        $this->providerKey = $providerKey;
+        $this->authenticationEntryPoint = $authenticationEntryPoint;
+        $this->logger = $logger;
+    }
+
+    /**
+     * Handles digest authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (!$header = $request->server->get('PHP_AUTH_DIGEST')) {
+            return;
+        }
+
+        $digestAuth = new DigestData($header);
+
+        if (null !== $token = $this->securityContext->getToken()) {
+            if ($token instanceof UsernamePasswordToken && $token->isAuthenticated() && $token->getUsername() === $digestAuth->getUsername()) {
+                return;
+            }
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Digest Authorization header received from user agent: %s', $header));
+        }
+
+        try {
+            $digestAuth->validateAndDecode($this->authenticationEntryPoint->getKey(), $this->authenticationEntryPoint->getRealmName());
+        } catch (BadCredentialsException $e) {
+            $this->fail($event, $request, $e);
+
+            return;
+        }
+
+        try {
+            $user = $this->provider->loadUserByUsername($digestAuth->getUsername());
+
+            if (null === $user) {
+                throw new AuthenticationServiceException('AuthenticationDao returned null, which is an interface contract violation');
+            }
+
+            $serverDigestMd5 = $digestAuth->calculateServerDigest($user->getPassword(), $request->getMethod());
+        } catch (UsernameNotFoundException $notFound) {
+            $this->fail($event, $request, new BadCredentialsException(sprintf('Username %s not found.', $digestAuth->getUsername())));
+
+            return;
+        }
+
+        if ($serverDigestMd5 !== $digestAuth->getResponse()) {
+            if (null !== $this->logger) {
+                $this->logger->debug(sprintf("Expected response: '%s' but received: '%s'; is AuthenticationDao returning clear text passwords?", $serverDigestMd5, $digestAuth->getResponse()));
+            }
+
+            $this->fail($event, $request, new BadCredentialsException('Incorrect response'));
+
+            return;
+        }
+
+        if ($digestAuth->isNonceExpired()) {
+            $this->fail($event, $request, new NonceExpiredException('Nonce has expired/timed out.'));
+
+            return;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('Authentication success for user "%s" with response "%s"', $digestAuth->getUsername(), $digestAuth->getResponse()));
+        }
+
+        $this->securityContext->setToken(new UsernamePasswordToken($user, $user->getPassword(), $this->providerKey));
+    }
+
+    private function fail(GetResponseEvent $event, Request $request, AuthenticationException $authException)
+    {
+        $this->securityContext->setToken(null);
+
+        if (null !== $this->logger) {
+            $this->logger->info($authException);
+        }
+
+        $event->setResponse($this->authenticationEntryPoint->start($request, $authException));
+    }
+}
+
+class DigestData
+{
+    private $elements;
+    private $header;
+    private $nonceExpiryTime;
+
+    public function __construct($header)
+    {
+        $this->header = $header;
+        preg_match_all('/(\w+)=("((?:[^"\\\\]|\\\\.)+)"|([^\s,$]+))/', $header, $matches, PREG_SET_ORDER);
+        $this->elements = array();
+        foreach ($matches as $match) {
+            if (isset($match[1]) && isset($match[3])) {
+                $this->elements[$match[1]] = isset($match[4]) ? $match[4] : $match[3];
+            }
+        }
+    }
+
+    public function getResponse()
+    {
+        return $this->elements['response'];
+    }
+
+    public function getUsername()
+    {
+        return strtr($this->elements['username'], array("\\\"" => "\"", "\\\\" => "\\"));
+    }
+
+    public function validateAndDecode($entryPointKey, $expectedRealm)
+    {
+        if ($keys = array_diff(array('username', 'realm', 'nonce', 'uri', 'response'), array_keys($this->elements))) {
+            throw new BadCredentialsException(sprintf('Missing mandatory digest value; received header "%s" (%s)', $this->header, implode(', ', $keys)));
+        }
+
+        if ('auth' === $this->elements['qop']) {
+            if (!isset($this->elements['nc']) || !isset($this->elements['cnonce'])) {
+                throw new BadCredentialsException(sprintf('Missing mandatory digest value; received header "%s"', $this->header));
+            }
+        }
+
+        if ($expectedRealm !== $this->elements['realm']) {
+            throw new BadCredentialsException(sprintf('Response realm name "%s" does not match system realm name of "%s".', $this->elements['realm'], $expectedRealm));
+        }
+
+        if (false === $nonceAsPlainText = base64_decode($this->elements['nonce'])) {
+            throw new BadCredentialsException(sprintf('Nonce is not encoded in Base64; received nonce "%s".', $this->elements['nonce']));
+        }
+
+        $nonceTokens = explode(':', $nonceAsPlainText);
+
+        if (2 !== count($nonceTokens)) {
+            throw new BadCredentialsException(sprintf('Nonce should have yielded two tokens but was "%s".', $nonceAsPlainText));
+        }
+
+        $this->nonceExpiryTime = $nonceTokens[0];
+
+        if (md5($this->nonceExpiryTime.':'.$entryPointKey) !== $nonceTokens[1]) {
+            throw new BadCredentialsException(sprintf('Nonce token compromised "%s".', $nonceAsPlainText));
+        }
+    }
+
+    public function calculateServerDigest($password, $httpMethod)
+    {
+        $a2Md5 = md5(strtoupper($httpMethod).':'.$this->elements['uri']);
+        $a1Md5 = md5($this->elements['username'].':'.$this->elements['realm'].':'.$password);
+
+        $digest = $a1Md5.':'.$this->elements['nonce'];
+        if (!isset($this->elements['qop'])) {
+        } elseif ('auth' === $this->elements['qop']) {
+            $digest .= ':'.$this->elements['nc'].':'.$this->elements['cnonce'].':'.$this->elements['qop'];
+        } else {
+            throw new \InvalidArgumentException('This method does not support a qop: "%s".', $this->elements['qop']);
+        }
+        $digest .= ':'.$a2Md5;
+
+        return md5($digest);
+    }
+
+    public function isNonceExpired()
+    {
+        return $this->nonceExpiryTime < microtime(true);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ExceptionListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ExceptionListener.php
new file mode 100755
index 0000000000..f134f9c819
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ExceptionListener.php
@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Http\Authorization\AccessDeniedHandlerInterface;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolverInterface;
+use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
+use Symfony\Component\Security\Core\Exception\AccountStatusException;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+use Symfony\Component\Security\Core\Exception\InsufficientAuthenticationException;
+use Symfony\Component\Security\Core\Exception\LogoutException;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
+use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * ExceptionListener catches authentication exception and converts them to
+ * Response instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ExceptionListener
+{
+    private $context;
+    private $providerKey;
+    private $accessDeniedHandler;
+    private $authenticationEntryPoint;
+    private $authenticationTrustResolver;
+    private $errorPage;
+    private $logger;
+    private $httpUtils;
+
+    public function __construct(SecurityContextInterface $context, AuthenticationTrustResolverInterface $trustResolver, HttpUtils $httpUtils, $providerKey, AuthenticationEntryPointInterface $authenticationEntryPoint = null, $errorPage = null, AccessDeniedHandlerInterface $accessDeniedHandler = null, LoggerInterface $logger = null)
+    {
+        $this->context = $context;
+        $this->accessDeniedHandler = $accessDeniedHandler;
+        $this->httpUtils = $httpUtils;
+        $this->providerKey = $providerKey;
+        $this->authenticationEntryPoint = $authenticationEntryPoint;
+        $this->authenticationTrustResolver = $trustResolver;
+        $this->errorPage = $errorPage;
+        $this->logger = $logger;
+    }
+
+    /**
+     * Registers a onKernelException listener to take care of security exceptions.
+     *
+     * @param EventDispatcherInterface $dispatcher An EventDispatcherInterface instance
+     */
+    public function register(EventDispatcherInterface $dispatcher)
+    {
+        $dispatcher->addListener(KernelEvents::EXCEPTION, array($this, 'onKernelException'));
+    }
+
+    /**
+     * Handles security related exceptions.
+     *
+     * @param GetResponseForExceptionEvent $event An GetResponseForExceptionEvent instance
+     */
+    public function onKernelException(GetResponseForExceptionEvent $event)
+    {
+        $exception = $event->getException();
+        $request = $event->getRequest();
+
+        // determine the actual cause for the exception
+        while (null !== $previous = $exception->getPrevious()) {
+            $exception = $previous;
+        }
+
+        if ($exception instanceof AuthenticationException) {
+            if (null !== $this->logger) {
+                $this->logger->info(sprintf('Authentication exception occurred; redirecting to authentication entry point (%s)', $exception->getMessage()));
+            }
+
+            try {
+                $response = $this->startAuthentication($request, $exception);
+            } catch (\Exception $e) {
+                $event->setException($e);
+
+                return;
+            }
+        } elseif ($exception instanceof AccessDeniedException) {
+            $event->setException(new AccessDeniedHttpException($exception->getMessage(), $exception));
+
+            $token = $this->context->getToken();
+            if (!$this->authenticationTrustResolver->isFullFledged($token)) {
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Access is denied (user is not fully authenticated) by "%s" at line %s; redirecting to authentication entry point', $exception->getFile(), $exception->getLine()));
+                }
+
+                try {
+                    $response = $this->startAuthentication($request, new InsufficientAuthenticationException('Full authentication is required to access this resource.', $token, 0, $exception));
+                } catch (\Exception $e) {
+                    $event->setException($e);
+
+                    return;
+                }
+            } else {
+                if (null !== $this->logger) {
+                    $this->logger->debug(sprintf('Access is denied (and user is neither anonymous, nor remember-me) by "%s" at line %s', $exception->getFile(), $exception->getLine()));
+                }
+
+                try {
+                    if (null !== $this->accessDeniedHandler) {
+                        $response = $this->accessDeniedHandler->handle($request, $exception);
+
+                        if (!$response instanceof Response) {
+                            return;
+                        }
+                    } elseif (null !== $this->errorPage) {
+                        $subRequest = $this->httpUtils->createRequest($request, $this->errorPage);
+                        $subRequest->attributes->set(SecurityContextInterface::ACCESS_DENIED_ERROR, $exception);
+
+                        $response = $event->getKernel()->handle($subRequest, HttpKernelInterface::SUB_REQUEST, true);
+                    } else {
+                        return;
+                    }
+                } catch (\Exception $e) {
+                    if (null !== $this->logger) {
+                        $this->logger->err(sprintf('Exception thrown when handling an exception (%s: %s)', get_class($e), $e->getMessage()));
+                    }
+
+                    $event->setException(new \RuntimeException('Exception thrown when handling an exception.', 0, $e));
+
+                    return;
+                }
+            }
+        } elseif ($exception instanceof LogoutException) {
+            if (null !== $this->logger) {
+                $this->logger->info(sprintf('Logout exception occurred; wrapping with AccessDeniedHttpException (%s)', $exception->getMessage()));
+            }
+
+            return;
+        } else {
+            return;
+        }
+
+        $event->setResponse($response);
+    }
+
+    private function startAuthentication(Request $request, AuthenticationException $authException)
+    {
+        if (null === $this->authenticationEntryPoint) {
+            throw $authException;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Calling Authentication entry point');
+        }
+
+        $this->setTargetPath($request);
+
+        if ($authException instanceof AccountStatusException) {
+            // remove the security token to prevent infinite redirect loops
+            $this->context->setToken(null);
+        }
+
+        return $this->authenticationEntryPoint->start($request, $authException);
+    }
+
+    protected function setTargetPath(Request $request)
+    {
+        // session isn't required when using http basic authentication mechanism for example
+        if ($request->hasSession() && $request->isMethodSafe()) {
+            $request->getSession()->set('_security.' . $this->providerKey . '.target_path', $request->getUri());
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ListenerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ListenerInterface.php
new file mode 100755
index 0000000000..b67047405b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/ListenerInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+
+/**
+ * Interface that must be implemented by firewall listeners
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface ListenerInterface
+{
+    /**
+     * This interface must be implemented by firewall listeners.
+     *
+     * @param GetResponseEvent $event
+     */
+    public function handle(GetResponseEvent $event);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/LogoutListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/LogoutListener.php
new file mode 100755
index 0000000000..32a0511307
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/LogoutListener.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Exception\LogoutException;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface;
+use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface;
+
+/**
+ * LogoutListener logout users.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class LogoutListener implements ListenerInterface
+{
+    private $securityContext;
+    private $options;
+    private $handlers;
+    private $successHandler;
+    private $httpUtils;
+    private $csrfProvider;
+
+    /**
+     * Constructor
+     *
+     * @param SecurityContextInterface      $securityContext
+     * @param HttpUtils                     $httpUtils       An HttpUtilsInterface instance
+     * @param LogoutSuccessHandlerInterface $successHandler  A LogoutSuccessHandlerInterface instance
+     * @param array                         $options         An array of options to process a logout attempt
+     * @param CsrfProviderInterface         $csrfProvider    A CsrfProviderInterface instance
+     */
+    public function __construct(SecurityContextInterface $securityContext, HttpUtils $httpUtils, LogoutSuccessHandlerInterface $successHandler, array $options = array(), CsrfProviderInterface $csrfProvider = null)
+    {
+        $this->securityContext = $securityContext;
+        $this->httpUtils = $httpUtils;
+        $this->options = array_merge(array(
+            'csrf_parameter' => '_csrf_token',
+            'intention'      => 'logout',
+            'logout_path'    => '/logout',
+        ), $options);
+        $this->successHandler = $successHandler;
+        $this->csrfProvider = $csrfProvider;
+        $this->handlers = array();
+    }
+
+    /**
+     * Adds a logout handler
+     *
+     * @param LogoutHandlerInterface $handler
+     */
+    public function addHandler(LogoutHandlerInterface $handler)
+    {
+        $this->handlers[] = $handler;
+    }
+
+    /**
+     * Performs the logout if requested
+     *
+     * If a CsrfProviderInterface instance is available, it will be used to
+     * validate the request.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     * @throws InvalidCsrfTokenException if the CSRF token is invalid
+     * @throws RuntimeException if the LogoutSuccessHandlerInterface instance does not return a response
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (!$this->requiresLogout($request)) {
+            return;
+        }
+
+        if (null !== $this->csrfProvider) {
+            $csrfToken = $request->get($this->options['csrf_parameter'], null, true);
+
+            if (false === $this->csrfProvider->isCsrfTokenValid($this->options['intention'], $csrfToken)) {
+                throw new LogoutException('Invalid CSRF token.');
+            }
+        }
+
+        $response = $this->successHandler->onLogoutSuccess($request);
+        if (!$response instanceof Response) {
+            throw new \RuntimeException('Logout Success Handler did not return a Response.');
+        }
+
+        // handle multiple logout attempts gracefully
+        if ($token = $this->securityContext->getToken()) {
+            foreach ($this->handlers as $handler) {
+                $handler->logout($request, $response, $token);
+            }
+        }
+
+        $this->securityContext->setToken(null);
+
+        $event->setResponse($response);
+    }
+
+    /**
+     * Whether this request is asking for logout.
+     *
+     * The default implementation only processed requests to a specific path,
+     * but a subclass could change this to logout requests where
+     * certain parameters is present.
+     *
+     * @param Request $request
+     *
+     * @return Boolean
+     */
+    protected function requiresLogout(Request $request)
+    {
+        return $this->httpUtils->checkRequestPath($request, $this->options['logout_path']);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/RememberMeListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/RememberMeListener.php
new file mode 100755
index 0000000000..3614f7915d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/RememberMeListener.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
+use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
+use Symfony\Component\Security\Http\SecurityEvents;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * RememberMeListener implements authentication capabilities via a cookie
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RememberMeListener implements ListenerInterface
+{
+    private $securityContext;
+    private $rememberMeServices;
+    private $authenticationManager;
+    private $logger;
+    private $dispatcher;
+
+    /**
+     * Constructor
+     *
+     * @param SecurityContextInterface       $securityContext
+     * @param RememberMeServicesInterface    $rememberMeServices
+     * @param AuthenticationManagerInterface $authenticationManager
+     * @param LoggerInterface                $logger
+     * @param EventDispatcherInterface       $dispatcher
+     */
+    public function __construct(SecurityContextInterface $securityContext, RememberMeServicesInterface $rememberMeServices, AuthenticationManagerInterface $authenticationManager, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null)
+    {
+        $this->securityContext = $securityContext;
+        $this->rememberMeServices = $rememberMeServices;
+        $this->authenticationManager = $authenticationManager;
+        $this->logger = $logger;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * Handles remember-me cookie based authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        if (null !== $this->securityContext->getToken()) {
+            return;
+        }
+
+        $request = $event->getRequest();
+        if (null === $token = $this->rememberMeServices->autoLogin($request)) {
+            return;
+        }
+
+        try {
+            $token = $this->authenticationManager->authenticate($token);
+            $this->securityContext->setToken($token);
+
+            if (null !== $this->dispatcher) {
+                $loginEvent = new InteractiveLoginEvent($request, $token);
+                $this->dispatcher->dispatch(SecurityEvents::INTERACTIVE_LOGIN, $loginEvent);
+            }
+
+            if (null !== $this->logger) {
+                $this->logger->debug('SecurityContext populated with remember-me token.');
+            }
+        } catch (AuthenticationException $failed) {
+            if (null !== $this->logger) {
+                $this->logger->warn(
+                    'SecurityContext not populated with remember-me token as the'
+                   .' AuthenticationManager rejected the AuthenticationToken returned'
+                   .' by the RememberMeServices: '.$failed->getMessage()
+                );
+            }
+
+            $this->rememberMeServices->loginFail($request);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/SwitchUserListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/SwitchUserListener.php
new file mode 100755
index 0000000000..7f0aa78aed
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/SwitchUserListener.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\Security\Core\User\UserCheckerInterface;
+use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Role\SwitchUserRole;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Http\Event\SwitchUserEvent;
+use Symfony\Component\Security\Http\SecurityEvents;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * SwitchUserListener allows a user to impersonate another one temporarily
+ * (like the Unix su command).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SwitchUserListener implements ListenerInterface
+{
+    private $securityContext;
+    private $provider;
+    private $userChecker;
+    private $providerKey;
+    private $accessDecisionManager;
+    private $usernameParameter;
+    private $role;
+    private $logger;
+    private $dispatcher;
+
+    /**
+     * Constructor.
+     */
+    public function __construct(SecurityContextInterface $securityContext, UserProviderInterface $provider, UserCheckerInterface $userChecker, $providerKey, AccessDecisionManagerInterface $accessDecisionManager, LoggerInterface $logger = null, $usernameParameter = '_switch_user', $role = 'ROLE_ALLOWED_TO_SWITCH', EventDispatcherInterface $dispatcher = null)
+    {
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+
+        $this->securityContext = $securityContext;
+        $this->provider = $provider;
+        $this->userChecker = $userChecker;
+        $this->providerKey = $providerKey;
+        $this->accessDecisionManager = $accessDecisionManager;
+        $this->usernameParameter = $usernameParameter;
+        $this->role = $role;
+        $this->logger = $logger;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * Handles digest authentication.
+     *
+     * @param GetResponseEvent $event A GetResponseEvent instance
+     */
+    public function handle(GetResponseEvent $event)
+    {
+        $request = $event->getRequest();
+
+        if (!$request->get($this->usernameParameter)) {
+            return;
+        }
+
+        if ('_exit' === $request->get($this->usernameParameter)) {
+            $this->securityContext->setToken($this->attemptExitUser($request));
+        } else {
+            try {
+                $this->securityContext->setToken($this->attemptSwitchUser($request));
+            } catch (AuthenticationException $e) {
+                throw new \LogicException(sprintf('Switch User failed: "%s"', $e->getMessage()));
+            }
+        }
+
+        $request->server->set('QUERY_STRING', '');
+        $response = new RedirectResponse($request->getUri(), 302);
+
+        $event->setResponse($response);
+    }
+
+    /**
+     * Attempts to switch to another user.
+     *
+     * @param Request $request A Request instance
+     *
+     * @return TokenInterface|null The new TokenInterface if successfully switched, null otherwise
+     */
+    private function attemptSwitchUser(Request $request)
+    {
+        $token = $this->securityContext->getToken();
+        $originalToken = $this->getOriginalToken($token);
+
+        if (false !== $originalToken) {
+            if ($token->getUsername() === $request->get($this->usernameParameter)) {
+                return $token;
+            } else {
+                throw new \LogicException(sprintf('You are already switched to "%s" user.', $token->getUsername()));
+            }
+        }
+
+        if (false === $this->accessDecisionManager->decide($token, array($this->role))) {
+            throw new AccessDeniedException();
+        }
+
+        $username = $request->get($this->usernameParameter);
+
+        if (null !== $this->logger) {
+            $this->logger->info(sprintf('Attempt to switch to user "%s"', $username));
+        }
+
+        $user = $this->provider->loadUserByUsername($username);
+        $this->userChecker->checkPostAuth($user);
+
+        $roles = $user->getRoles();
+        $roles[] = new SwitchUserRole('ROLE_PREVIOUS_ADMIN', $this->securityContext->getToken());
+
+        $token = new UsernamePasswordToken($user, $user->getPassword(), $this->providerKey, $roles);
+
+        if (null !== $this->dispatcher) {
+            $switchEvent = new SwitchUserEvent($request, $token->getUser());
+            $this->dispatcher->dispatch(SecurityEvents::SWITCH_USER, $switchEvent);
+        }
+
+        return $token;
+    }
+
+    /**
+     * Attempts to exit from an already switched user.
+     *
+     * @param Request $request A Request instance
+     *
+     * @return TokenInterface The original TokenInterface instance
+     */
+    private function attemptExitUser(Request $request)
+    {
+        if (false === $original = $this->getOriginalToken($this->securityContext->getToken())) {
+            throw new AuthenticationCredentialsNotFoundException('Could not find original Token object.');
+        }
+
+        if (null !== $this->dispatcher) {
+            $switchEvent = new SwitchUserEvent($request, $original->getUser());
+            $this->dispatcher->dispatch(SecurityEvents::SWITCH_USER, $switchEvent);
+        }
+
+        return $original;
+    }
+
+    /**
+     * Gets the original Token from a switched one.
+     *
+     * @param TokenInterface $token A switched TokenInterface instance
+     *
+     * @return TokenInterface|false The original TokenInterface instance, false if the current TokenInterface is not switched
+     */
+    private function getOriginalToken(TokenInterface $token)
+    {
+        foreach ($token->getRoles() as $role) {
+            if ($role instanceof SwitchUserRole) {
+                return $role->getSource();
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php
new file mode 100755
index 0000000000..22330a8c43
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\Security\Http\Authentication\AuthenticationFailureHandlerInterface;
+use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface;
+use Symfony\Component\Security\Http\Session\SessionAuthenticationStrategyInterface;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Exception\InvalidCsrfTokenException;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * UsernamePasswordFormAuthenticationListener is the default implementation of
+ * an authentication via a simple form composed of a username and a password.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UsernamePasswordFormAuthenticationListener extends AbstractAuthenticationListener
+{
+    private $csrfProvider;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, AuthenticationSuccessHandlerInterface $successHandler, AuthenticationFailureHandlerInterface $failureHandler, array $options = array(), LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null, CsrfProviderInterface $csrfProvider = null)
+    {
+        parent::__construct($securityContext, $authenticationManager, $sessionStrategy, $httpUtils, $providerKey, $successHandler, $failureHandler, array_merge(array(
+            'username_parameter' => '_username',
+            'password_parameter' => '_password',
+            'csrf_parameter'     => '_csrf_token',
+            'intention'          => 'authenticate',
+            'post_only'          => true,
+        ), $options), $logger, $dispatcher);
+
+        $this->csrfProvider = $csrfProvider;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function requiresAuthentication(Request $request)
+    {
+        if ($this->options['post_only'] && !$request->isMethod('post')) {
+            return false;
+        }
+
+        return parent::requiresAuthentication($request);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function attemptAuthentication(Request $request)
+    {
+        if ($this->options['post_only'] && 'post' !== strtolower($request->getMethod())) {
+            if (null !== $this->logger) {
+                $this->logger->debug(sprintf('Authentication method not supported: %s.', $request->getMethod()));
+            }
+
+            return null;
+        }
+
+        if (null !== $this->csrfProvider) {
+            $csrfToken = $request->get($this->options['csrf_parameter'], null, true);
+
+            if (false === $this->csrfProvider->isCsrfTokenValid($this->options['intention'], $csrfToken)) {
+                throw new InvalidCsrfTokenException('Invalid CSRF token.');
+            }
+        }
+
+        $username = trim($request->get($this->options['username_parameter'], null, true));
+        $password = $request->get($this->options['password_parameter'], null, true);
+
+        $request->getSession()->set(SecurityContextInterface::LAST_USERNAME, $username);
+
+        return $this->authenticationManager->authenticate(new UsernamePasswordToken($username, $password, $this->providerKey));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/X509AuthenticationListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/X509AuthenticationListener.php
new file mode 100755
index 0000000000..2f4b78a7cb
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Firewall/X509AuthenticationListener.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Firewall;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * X509 authentication listener.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class X509AuthenticationListener extends AbstractPreAuthenticatedListener
+{
+    private $userKey;
+    private $credentialKey;
+
+    public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, $providerKey, $userKey = 'SSL_CLIENT_S_DN_Email', $credentialKey = 'SSL_CLIENT_S_DN', LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null)
+    {
+        parent::__construct($securityContext, $authenticationManager, $providerKey, $logger, $dispatcher);
+
+        $this->userKey = $userKey;
+        $this->credentialKey = $credentialKey;
+    }
+
+    protected function getPreAuthenticatedData(Request $request)
+    {
+        if (!$request->server->has($this->userKey)) {
+            throw new BadCredentialsException(sprintf('SSL key was not found: %s', $this->userKey));
+        }
+
+        return array($request->server->get($this->userKey), $request->server->get($this->credentialKey, ''));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMap.php b/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMap.php
new file mode 100755
index 0000000000..dfc0984415
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMap.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\Firewall\ExceptionListener;
+
+/**
+ * FirewallMap allows configuration of different firewalls for specific parts
+ * of the website.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FirewallMap implements FirewallMapInterface
+{
+    private $map = array();
+
+    public function add(RequestMatcherInterface $requestMatcher = null, array $listeners = array(), ExceptionListener $exceptionListener = null)
+    {
+        $this->map[] = array($requestMatcher, $listeners, $exceptionListener);
+    }
+
+    public function getListeners(Request $request)
+    {
+        foreach ($this->map as $elements) {
+            if (null === $elements[0] || $elements[0]->matches($request)) {
+                return array($elements[1], $elements[2]);
+            }
+        }
+
+        return array(array(), null);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMapInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMapInterface.php
new file mode 100755
index 0000000000..336125f58c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/FirewallMapInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * This interface must be implemented by firewall maps.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface FirewallMapInterface
+{
+    /**
+     * Returns the authentication listeners, and the exception listener to use
+     * for the given request.
+     *
+     * If there are no authentication listeners, the first inner are must be
+     * empty.
+     *
+     * If there is no exception listener, the second element of the outer array
+     * must be null.
+     *
+     * @param Request $request
+     *
+     * @return array of the format array(array(AuthenticationListener), ExceptionListener)
+     */
+    public function getListeners(Request $request);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/HttpUtils.php b/vendor/symfony/security/Symfony/Component/Security/Http/HttpUtils.php
new file mode 100755
index 0000000000..76cfc6af09
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/HttpUtils.php
@@ -0,0 +1,141 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+use Symfony\Component\Security\Core\SecurityContextInterface;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+
+/**
+ * Encapsulates the logic needed to create sub-requests, redirect the user, and match URLs.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HttpUtils
+{
+    private $urlGenerator;
+    private $urlMatcher;
+
+    /**
+     * Constructor.
+     *
+     * @param UrlGeneratorInterface $urlGenerator A UrlGeneratorInterface instance
+     * @param UrlMatcherInterface   $urlMatcher   A UrlMatcherInterface instance
+     */
+    public function __construct(UrlGeneratorInterface $urlGenerator = null, UrlMatcherInterface $urlMatcher = null)
+    {
+        $this->urlGenerator = $urlGenerator;
+        $this->urlMatcher = $urlMatcher;
+    }
+
+    /**
+     * Creates a redirect Response.
+     *
+     * @param Request $request A Request instance
+     * @param string  $path    A path (an absolute path (/foo), an absolute URL (http://...), or a route name (foo))
+     * @param integer $status  The status code
+     *
+     * @return Response A RedirectResponse instance
+     */
+    public function createRedirectResponse(Request $request, $path, $status = 302)
+    {
+        return new RedirectResponse($this->generateUri($request, $path), $status);
+    }
+
+    /**
+     * Creates a Request.
+     *
+     * @param Request $request The current Request instance
+     * @param string  $path    A path (an absolute path (/foo), an absolute URL (http://...), or a route name (foo))
+     *
+     * @return Request A Request instance
+     */
+    public function createRequest(Request $request, $path)
+    {
+        $newRequest = Request::create($this->generateUri($request, $path), 'get', array(), $request->cookies->all(), array(), $request->server->all());
+        if ($session = $request->getSession()) {
+            $newRequest->setSession($session);
+        }
+
+        if ($request->attributes->has(SecurityContextInterface::AUTHENTICATION_ERROR)) {
+            $newRequest->attributes->set(SecurityContextInterface::AUTHENTICATION_ERROR, $request->attributes->get(SecurityContextInterface::AUTHENTICATION_ERROR));
+        }
+        if ($request->attributes->has(SecurityContextInterface::ACCESS_DENIED_ERROR)) {
+            $newRequest->attributes->set(SecurityContextInterface::ACCESS_DENIED_ERROR, $request->attributes->get(SecurityContextInterface::ACCESS_DENIED_ERROR));
+        }
+        if ($request->attributes->has(SecurityContextInterface::LAST_USERNAME)) {
+            $newRequest->attributes->set(SecurityContextInterface::LAST_USERNAME, $request->attributes->get(SecurityContextInterface::LAST_USERNAME));
+        }
+
+        return $newRequest;
+    }
+
+    /**
+     * Checks that a given path matches the Request.
+     *
+     * @param Request $request A Request instance
+     * @param string  $path    A path (an absolute path (/foo), an absolute URL (http://...), or a route name (foo))
+     *
+     * @return Boolean true if the path is the same as the one from the Request, false otherwise
+     */
+    public function checkRequestPath(Request $request, $path)
+    {
+        if ('/' !== $path[0]) {
+            try {
+                $parameters = $this->urlMatcher->match($request->getPathInfo());
+
+                return $path === $parameters['_route'];
+            } catch (MethodNotAllowedException $e) {
+                return false;
+            } catch (ResourceNotFoundException $e) {
+                return false;
+            }
+        }
+
+        return $path === rawurldecode($request->getPathInfo());
+    }
+
+    /**
+     * Generates a URI, based on the given path or absolute URL.
+     *
+     * @param Request $request A Request instance
+     * @param string $path A path (an absolute path (/foo), an absolute URL (http://...), or a route name (foo))
+     *
+     * @return string An absolute URL
+     */
+    public function generateUri($request, $path)
+    {
+        if (0 === strpos($path, 'http') || !$path) {
+            return $path;
+        }
+
+        if ('/' === $path[0]) {
+            return $request->getUriForPath($path);
+        }
+
+        return $this->generateUrl($path, true);
+    }
+
+    private function generateUrl($route, $absolute = false)
+    {
+        if (null === $this->urlGenerator) {
+            throw new \LogicException('You must provide a UrlGeneratorInterface instance to be able to use routes.');
+        }
+
+        return $this->urlGenerator->generate($route, array(), $absolute);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Logout/CookieClearingLogoutHandler.php b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/CookieClearingLogoutHandler.php
new file mode 100755
index 0000000000..6838be57e1
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/CookieClearingLogoutHandler.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Logout;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * This handler clears the passed cookies when a user logs out.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CookieClearingLogoutHandler implements LogoutHandlerInterface
+{
+    private $cookies;
+
+    /**
+     * Constructor.
+     *
+     * @param array $cookies An array of cookie names to unset
+     */
+    public function __construct(array $cookies)
+    {
+        $this->cookies = $cookies;
+    }
+
+    /**
+     * Implementation for the LogoutHandlerInterface. Deletes all requested cookies.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    public function logout(Request $request, Response $response, TokenInterface $token)
+    {
+        foreach ($this->cookies as $cookieName => $cookieData) {
+            $response->headers->clearCookie($cookieName, $cookieData['path'], $cookieData['domain']);
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Logout/DefaultLogoutSuccessHandler.php b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/DefaultLogoutSuccessHandler.php
new file mode 100755
index 0000000000..e06cb6d089
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/DefaultLogoutSuccessHandler.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Logout;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface;
+
+/**
+ * Default logout success handler will redirect users to a configured path.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ */
+class DefaultLogoutSuccessHandler implements LogoutSuccessHandlerInterface
+{
+    protected $httpUtils;
+    protected $targetUrl;
+
+    /**
+     * @param HttpUtils $httpUtils
+     * @param string    $targetUrl
+     */
+    public function __construct(HttpUtils $httpUtils, $targetUrl = '/')
+    {
+        $this->httpUtils = $httpUtils;
+
+        $this->targetUrl = $targetUrl;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function onLogoutSuccess(Request $request)
+    {
+        return $this->httpUtils->createRedirectResponse($request, $this->targetUrl);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutHandlerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutHandlerInterface.php
new file mode 100755
index 0000000000..5e1cea81df
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutHandlerInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Logout;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Interface that needs to be implemented by LogoutHandlers.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface LogoutHandlerInterface
+{
+    /**
+     * This method is called by the LogoutListener when a user has requested
+     * to be logged out. Usually, you would unset session variables, or remove
+     * cookies, etc.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    public function logout(Request $request, Response $response, TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutSuccessHandlerInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutSuccessHandlerInterface.php
new file mode 100755
index 0000000000..61642a8b5f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/LogoutSuccessHandlerInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Logout;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * LogoutSuccesshandlerInterface.
+ *
+ * In contrast to the LogoutHandlerInterface, this interface can return a response
+ * which is then used instead of the default behavior.
+ *
+ * If you want to only perform some logout related clean-up task, use the
+ * LogoutHandlerInterface instead.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface LogoutSuccessHandlerInterface
+{
+    /**
+     * Creates a Response object to send upon a successful logout.
+     *
+     * @param Request $request
+     *
+     * @return Response never null
+     */
+    public function onLogoutSuccess(Request $request);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Logout/SessionLogoutHandler.php b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/SessionLogoutHandler.php
new file mode 100755
index 0000000000..e91cf17a4c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Logout/SessionLogoutHandler.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Logout;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Handler for clearing invalidating the current session.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SessionLogoutHandler implements LogoutHandlerInterface
+{
+    /**
+     * Invalidate the current session
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    public function logout(Request $request, Response $response, TokenInterface $token)
+    {
+        $request->getSession()->invalidate();
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/AbstractRememberMeServices.php b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/AbstractRememberMeServices.php
new file mode 100755
index 0000000000..4f7c5b989e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/AbstractRememberMeServices.php
@@ -0,0 +1,294 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\RememberMe;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\CookieTheftException;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpKernel\Log\LoggerInterface;
+
+/**
+ * Base class implementing the RememberMeServicesInterface
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class AbstractRememberMeServices implements RememberMeServicesInterface, LogoutHandlerInterface
+{
+    const COOKIE_DELIMITER = ':';
+
+    protected $logger;
+    protected $options;
+    private $providerKey;
+    private $key;
+    private $userProviders;
+
+    /**
+     * Constructor
+     *
+     * @param array           $userProviders
+     * @param string          $key
+     * @param string          $providerKey
+     * @param array           $options
+     * @param LoggerInterface $logger
+     */
+    public function __construct(array $userProviders, $key, $providerKey, array $options = array(), LoggerInterface $logger = null)
+    {
+        if (empty($key)) {
+            throw new \InvalidArgumentException('$key must not be empty.');
+        }
+        if (empty($providerKey)) {
+            throw new \InvalidArgumentException('$providerKey must not be empty.');
+        }
+        if (0 === count($userProviders)) {
+            throw new \InvalidArgumentException('You must provide at least one user provider.');
+        }
+
+        $this->userProviders = $userProviders;
+        $this->key = $key;
+        $this->providerKey = $providerKey;
+        $this->options = $options;
+        $this->logger = $logger;
+    }
+
+    /**
+     * Returns the parameter that is used for checking whether remember-me
+     * services have been requested.
+     *
+     * @return string
+     */
+    public function getRememberMeParameter()
+    {
+        return $this->options['remember_me_parameter'];
+    }
+
+    public function getKey()
+    {
+        return $this->key;
+    }
+
+    /**
+     * Implementation of RememberMeServicesInterface. Detects whether a remember-me
+     * cookie was set, decodes it, and hands it to subclasses for further processing.
+     *
+     * @param Request $request
+     *
+     * @return TokenInterface
+     */
+    final public function autoLogin(Request $request)
+    {
+        if (null === $cookie = $request->cookies->get($this->options['name'])) {
+            return;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Remember-me cookie detected.');
+        }
+
+        $cookieParts = $this->decodeCookie($cookie);
+
+        try {
+            $user = $this->processAutoLoginCookie($cookieParts, $request);
+
+            if (!$user instanceof UserInterface) {
+                throw new \RuntimeException('processAutoLoginCookie() must return a UserInterface implementation.');
+            }
+
+            if (null !== $this->logger) {
+                $this->logger->info('Remember-me cookie accepted.');
+            }
+
+            return new RememberMeToken($user, $this->providerKey, $this->key);
+        } catch (CookieTheftException $theft) {
+            $this->cancelCookie($request);
+
+            throw $theft;
+        } catch (UsernameNotFoundException $notFound) {
+            if (null !== $this->logger) {
+                $this->logger->info('User for remember-me cookie not found.');
+            }
+        } catch (UnsupportedUserException $unSupported) {
+            if (null !== $this->logger) {
+                $this->logger->warn('User class for remember-me cookie not supported.');
+            }
+        } catch (AuthenticationException $invalid) {
+            if (null !== $this->logger) {
+                $this->logger->debug('Remember-Me authentication failed: '.$invalid->getMessage());
+            }
+        }
+
+        $this->cancelCookie($request);
+
+        return null;
+    }
+
+    /**
+     * Implementation for LogoutHandlerInterface. Deletes the cookie.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    public function logout(Request $request, Response $response, TokenInterface $token)
+    {
+        $this->cancelCookie($request);
+    }
+
+    /**
+     * Implementation for RememberMeServicesInterface. Deletes the cookie when
+     * an attempted authentication fails.
+     *
+     * @param Request $request
+     */
+    final public function loginFail(Request $request)
+    {
+        $this->cancelCookie($request);
+        $this->onLoginFail($request);
+    }
+
+    /**
+     * Implementation for RememberMeServicesInterface. This is called when an
+     * authentication is successful.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token    The token that resulted in a successful authentication
+     */
+    final public function loginSuccess(Request $request, Response $response, TokenInterface $token)
+    {
+        if (!$token->getUser() instanceof UserInterface) {
+            if (null !== $this->logger) {
+                $this->logger->debug('Remember-me ignores token since it does not contain a UserInterface implementation.');
+            }
+
+            return;
+        }
+
+        if (!$this->isRememberMeRequested($request)) {
+            if (null !== $this->logger) {
+                $this->logger->debug('Remember-me was not requested.');
+            }
+
+            return;
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->debug('Remember-me was requested; setting cookie.');
+        }
+
+        $this->onLoginSuccess($request, $response, $token);
+    }
+
+    /**
+     * Subclasses should validate the cookie and do any additional processing
+     * that is required. This is called from autoLogin().
+     *
+     * @param array   $cookieParts
+     * @param Request $request
+     *
+     * @return TokenInterface
+     */
+    abstract protected function processAutoLoginCookie(array $cookieParts, Request $request);
+
+    protected function onLoginFail(Request $request)
+    {
+    }
+
+    /**
+     * This is called after a user has been logged in successfully, and has
+     * requested remember-me capabilities. The implementation usually sets a
+     * cookie and possibly stores a persistent record of it.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    abstract protected function onLoginSuccess(Request $request, Response $response, TokenInterface $token);
+
+    final protected function getUserProvider($class)
+    {
+        foreach ($this->userProviders as $provider) {
+            if ($provider->supportsClass($class)) {
+                return $provider;
+            }
+        }
+
+        throw new UnsupportedUserException(sprintf('There is no user provider that supports class "%s".', $class));
+    }
+
+    /**
+     * Decodes the raw cookie value
+     *
+     * @param string $rawCookie
+     *
+     * @return array
+     */
+    protected function decodeCookie($rawCookie)
+    {
+        return explode(self::COOKIE_DELIMITER, base64_decode($rawCookie));
+    }
+
+    /**
+     * Encodes the cookie parts
+     *
+     * @param array $cookieParts
+     *
+     * @return string
+     */
+    protected function encodeCookie(array $cookieParts)
+    {
+        return base64_encode(implode(self::COOKIE_DELIMITER, $cookieParts));
+    }
+
+    /**
+     * Deletes the remember-me cookie
+     *
+     * @param Request $request
+     */
+    protected function cancelCookie(Request $request)
+    {
+        if (null !== $this->logger) {
+            $this->logger->debug(sprintf('Clearing remember-me cookie "%s"', $this->options['name']));
+        }
+
+        $request->attributes->set(self::COOKIE_ATTR_NAME, new Cookie($this->options['name'], null, 1, $this->options['path'], $this->options['domain']));
+    }
+
+    /**
+     * Checks whether remember-me capabilities where requested
+     *
+     * @param Request $request
+     *
+     * @return Boolean
+     */
+    protected function isRememberMeRequested(Request $request)
+    {
+        if (true === $this->options['always_remember_me']) {
+            return true;
+        }
+
+        $parameter = $request->get($this->options['remember_me_parameter'], null, true);
+
+        if ($parameter === null && null !== $this->logger) {
+            $this->logger->debug(sprintf('Did not send remember-me cookie (remember-me parameter "%s" was not sent).', $this->options['remember_me_parameter']));
+        }
+
+        return $parameter === 'true' || $parameter === 'on' || $parameter === '1' || $parameter === 'yes';
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/PersistentTokenBasedRememberMeServices.php b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/PersistentTokenBasedRememberMeServices.php
new file mode 100755
index 0000000000..8944672f29
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/PersistentTokenBasedRememberMeServices.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\RememberMe;
+
+use Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\CookieTheftException;
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+
+/**
+ * Concrete implementation of the RememberMeServicesInterface which needs
+ * an implementation of TokenProviderInterface for providing remember-me
+ * capabilities.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class PersistentTokenBasedRememberMeServices extends AbstractRememberMeServices
+{
+    private $tokenProvider;
+
+    /**
+     * Sets the token provider
+     *
+     * @param TokenProviderInterface $tokenProvider
+     */
+    public function setTokenProvider(TokenProviderInterface $tokenProvider)
+    {
+        $this->tokenProvider = $tokenProvider;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function logout(Request $request, Response $response, TokenInterface $token)
+    {
+        parent::logout($request, $response, $token);
+
+        if (null !== ($cookie = $request->cookies->get($this->options['name']))
+            && count($parts = $this->decodeCookie($cookie)) === 2
+        ) {
+            list($series, $tokenValue) = $parts;
+            $this->tokenProvider->deleteTokenBySeries($series);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function processAutoLoginCookie(array $cookieParts, Request $request)
+    {
+        if (count($cookieParts) !== 2) {
+            throw new AuthenticationException('The cookie is invalid.');
+        }
+
+        list($series, $tokenValue) = $cookieParts;
+        $persistentToken = $this->tokenProvider->loadTokenBySeries($series);
+
+        if ($persistentToken->getTokenValue() !== $tokenValue) {
+            $this->tokenProvider->deleteTokenBySeries($series);
+
+            throw new CookieTheftException('This token was already used. The account is possibly compromised.');
+        }
+
+        if ($persistentToken->getLastUsed()->getTimestamp() + $this->options['lifetime'] < time()) {
+            throw new AuthenticationException('The cookie has expired.');
+        }
+
+        $series = $persistentToken->getSeries();
+        $tokenValue = $this->generateRandomValue();
+        $this->tokenProvider->updateToken($series, $tokenValue, new \DateTime());
+        $request->attributes->set(self::COOKIE_ATTR_NAME,
+            new Cookie(
+                $this->options['name'],
+                $this->encodeCookie(array($series, $tokenValue)),
+                time() + $this->options['lifetime'],
+                $this->options['path'],
+                $this->options['domain'],
+                $this->options['secure'],
+                $this->options['httponly']
+            )
+        );
+
+        return $this->getUserProvider($persistentToken->getClass())->loadUserByUsername($persistentToken->getUsername());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function onLoginSuccess(Request $request, Response $response, TokenInterface $token)
+    {
+        $series = $this->generateRandomValue();
+        $tokenValue = $this->generateRandomValue();
+
+        $this->tokenProvider->createNewToken(
+            new PersistentToken(
+                get_class($user = $token->getUser()),
+                $user->getUsername(),
+                $series,
+                $tokenValue,
+                new \DateTime()
+            )
+        );
+
+        $response->headers->setCookie(
+            new Cookie(
+                $this->options['name'],
+                $this->encodeCookie(array($series, $tokenValue)),
+                time() + $this->options['lifetime'],
+                $this->options['path'],
+                $this->options['domain'],
+                $this->options['secure'],
+                $this->options['httponly']
+            )
+        );
+    }
+
+    /**
+     * Generates a cryptographically strong random value
+     *
+     * @return string
+     */
+    protected function generateRandomValue()
+    {
+        if (function_exists('openssl_random_pseudo_bytes')) {
+            $bytes = openssl_random_pseudo_bytes(64, $strong);
+
+            if (true === $strong && false !== $bytes) {
+                return base64_encode($bytes);
+            }
+        }
+
+        if (null !== $this->logger) {
+            $this->logger->warn('Could not produce a cryptographically strong random value. Please install/update the OpenSSL extension.');
+        }
+
+        return base64_encode(hash('sha512', uniqid(mt_rand(), true), true));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/RememberMeServicesInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/RememberMeServicesInterface.php
new file mode 100755
index 0000000000..a00dcefb10
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/RememberMeServicesInterface.php
@@ -0,0 +1,82 @@
+<?php
+namespace Symfony\Component\Security\Http\RememberMe;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Interface that needs to be implemented by classes which provide remember-me
+ * capabilities.
+ *
+ * We provide two implementations out-of-the-box:
+ * - TokenBasedRememberMeServices (does not require a TokenProvider)
+ * - PersistentTokenBasedRememberMeServices (requires a TokenProvider)
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface RememberMeServicesInterface
+{
+    /**
+     * This attribute name can be used by the implementation if it needs to set
+     * a cookie on the Request when there is no actual Response, yet.
+     *
+     * @var string
+     */
+    const COOKIE_ATTR_NAME = '_security_remember_me_cookie';
+
+    /**
+     * This method will be called whenever the SecurityContext does not contain
+     * an TokenInterface object and the framework wishes to provide an implementation
+     * with an opportunity to authenticate the request using remember-me capabilities.
+     *
+     * No attempt whatsoever is made to determine whether the browser has requested
+     * remember-me services or presented a valid cookie. Any and all such determinations
+     * are left to the implementation of this method.
+     *
+     * If a browser has presented an unauthorised cookie for whatever reason,
+     * make sure to throw an AuthenticationException as this will consequentially
+     * result in a call to loginFail() and therefore an invalidation of the cookie.
+     *
+     * @param Request $request
+     *
+     * @return TokenInterface
+     */
+    public function autoLogin(Request $request);
+
+    /**
+     * Called whenever an interactive authentication attempt was made, but the
+     * credentials supplied by the user were missing or otherwise invalid.
+     *
+     * This method needs to take care of invalidating the cookie.
+     *
+     * @param Request $request
+     */
+    public function loginFail(Request $request);
+
+    /**
+     * Called whenever an interactive authentication attempt is successful
+     * (e.g. a form login).
+     *
+     * An implementation may always set a remember-me cookie in the Response,
+     * although this is not recommended.
+     *
+     * Instead, implementations should typically look for a request parameter
+     * (such as a HTTP POST parameter) that indicates the browser has explicitly
+     * requested for the authentication to be remembered.
+     *
+     * @param Request        $request
+     * @param Response       $response
+     * @param TokenInterface $token
+     */
+    public function loginSuccess(Request $request, Response $response, TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/ResponseListener.php b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/ResponseListener.php
new file mode 100755
index 0000000000..6cbdcb357d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/ResponseListener.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\RememberMe;
+
+use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+
+/**
+ * Adds remember-me cookies to the Response.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResponseListener
+{
+    public function onKernelResponse(FilterResponseEvent $event)
+    {
+        $request = $event->getRequest();
+        $response = $event->getResponse();
+
+        if ($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME)) {
+            $response->headers->setCookie($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/TokenBasedRememberMeServices.php b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/TokenBasedRememberMeServices.php
new file mode 100755
index 0000000000..bd828f265c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/RememberMe/TokenBasedRememberMeServices.php
@@ -0,0 +1,152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\RememberMe;
+
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * Concrete implementation of the RememberMeServicesInterface providing
+ * remember-me capabilities without requiring a TokenProvider.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class TokenBasedRememberMeServices extends AbstractRememberMeServices
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function processAutoLoginCookie(array $cookieParts, Request $request)
+    {
+        if (count($cookieParts) !== 4) {
+            throw new AuthenticationException('The cookie is invalid.');
+        }
+
+        list($class, $username, $expires, $hash) = $cookieParts;
+        if (false === $username = base64_decode($username, true)) {
+            throw new AuthenticationException('$username contains a character from outside the base64 alphabet.');
+        }
+        try {
+            $user = $this->getUserProvider($class)->loadUserByUsername($username);
+        } catch (\Exception $ex) {
+            if (!$ex instanceof AuthenticationException) {
+                $ex = new AuthenticationException($ex->getMessage(), null, $ex->getCode(), $ex);
+            }
+
+            throw $ex;
+        }
+
+        if (!$user instanceof UserInterface) {
+            throw new \RuntimeException(sprintf('The UserProviderInterface implementation must return an instance of UserInterface, but returned "%s".', get_class($user)));
+        }
+
+        if (true !== $this->compareHashes($hash, $this->generateCookieHash($class, $username, $expires, $user->getPassword()))) {
+            throw new AuthenticationException('The cookie\'s hash is invalid.');
+        }
+
+        if ($expires < time()) {
+            throw new AuthenticationException('The cookie has expired.');
+        }
+
+        return $user;
+    }
+
+    /**
+     * Compares two hashes using a constant-time algorithm to avoid (remote)
+     * timing attacks.
+     *
+     * This is the same implementation as used in the BasePasswordEncoder.
+     *
+     * @param string $hash1 The first hash
+     * @param string $hash2 The second hash
+     *
+     * @return Boolean true if the two hashes are the same, false otherwise
+     */
+    private function compareHashes($hash1, $hash2)
+    {
+        if (strlen($hash1) !== $c = strlen($hash2)) {
+            return false;
+        }
+
+        $result = 0;
+        for ($i = 0; $i < $c; $i++) {
+            $result |= ord($hash1[$i]) ^ ord($hash2[$i]);
+        }
+
+        return 0 === $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function onLoginSuccess(Request $request, Response $response, TokenInterface $token)
+    {
+        $user = $token->getUser();
+        $expires = time() + $this->options['lifetime'];
+        $value = $this->generateCookieValue(get_class($user), $user->getUsername(), $expires, $user->getPassword());
+
+        $response->headers->setCookie(
+            new Cookie(
+                $this->options['name'],
+                $value,
+                $expires,
+                $this->options['path'],
+                $this->options['domain'],
+                $this->options['secure'],
+                $this->options['httponly']
+            )
+        );
+    }
+
+    /**
+     * Generates the cookie value.
+     *
+     * @param string  $class
+     * @param string  $username The username
+     * @param integer $expires  The unixtime when the cookie expires
+     * @param string  $password The encoded password
+     *
+     * @throws \RuntimeException if username contains invalid chars
+     *
+     * @return string
+     */
+    protected function generateCookieValue($class, $username, $expires, $password)
+    {
+        return $this->encodeCookie(array(
+            $class,
+            base64_encode($username),
+            $expires,
+            $this->generateCookieHash($class, $username, $expires, $password)
+        ));
+    }
+
+    /**
+     * Generates a hash for the cookie to ensure it is not being tempered with
+     *
+     * @param string  $class
+     * @param string  $username The username
+     * @param integer $expires  The unixtime when the cookie expires
+     * @param string  $password The encoded password
+     *
+     * @throws \RuntimeException when the private key is empty
+     *
+     * @return string
+     */
+    protected function generateCookieHash($class, $username, $expires, $password)
+    {
+        return hash('sha256', $class.$username.$expires.$password.$this->getKey());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/SecurityEvents.php b/vendor/symfony/security/Symfony/Component/Security/Http/SecurityEvents.php
new file mode 100755
index 0000000000..a6c4e42fc9
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/SecurityEvents.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http;
+
+final class SecurityEvents
+{
+    const INTERACTIVE_LOGIN = 'security.interactive_login';
+
+    const SWITCH_USER = 'security.switch_user';
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategy.php b/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategy.php
new file mode 100755
index 0000000000..e9c982641d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategy.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Session;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * The default session strategy implementation.
+ *
+ * Supports the following strategies:
+ * NONE: the session is not changed
+ * MIGRATE: the session id is updated, attributes are kept
+ * INVALIDATE: the session id is updated, attributes are lost
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class SessionAuthenticationStrategy implements SessionAuthenticationStrategyInterface
+{
+    const NONE         = 'none';
+    const MIGRATE      = 'migrate';
+    const INVALIDATE   = 'invalidate';
+
+    private $strategy;
+
+    public function __construct($strategy)
+    {
+        $this->strategy = $strategy;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function onAuthentication(Request $request, TokenInterface $token)
+    {
+        switch ($this->strategy) {
+            case self::NONE:
+                return;
+
+            case self::MIGRATE:
+                $request->getSession()->migrate();
+
+                return;
+
+            case self::INVALIDATE:
+                $request->getSession()->invalidate();
+
+                return;
+
+            default:
+                throw new \RuntimeException(sprintf('Invalid session authentication strategy "%s"', $this->strategy));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategyInterface.php b/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategyInterface.php
new file mode 100755
index 0000000000..2bc292bc84
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Http/Session/SessionAuthenticationStrategyInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Http\Session;
+
+use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * SessionAuthenticationStrategyInterface
+ *
+ * Implementation are responsible for updating the session after an interactive
+ * authentication attempt was successful.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface SessionAuthenticationStrategyInterface
+{
+    /**
+     * This performs any necessary changes to the session.
+     *
+     * This method is called before the SecurityContext is populated with a
+     * Token, and only by classes inheriting from AbstractAuthenticationListener.
+     *
+     * @param Request        $request
+     * @param TokenInterface $token
+     */
+    public function onAuthentication(Request $request, TokenInterface $token);
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/LICENSE b/vendor/symfony/security/Symfony/Component/Security/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/security/Symfony/Component/Security/README.md b/vendor/symfony/security/Symfony/Component/Security/README.md
new file mode 100755
index 0000000000..7ae97b1030
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/README.md
@@ -0,0 +1,26 @@
+Security Component
+==================
+
+Security provides an infrastructure for sophisticated authorization systems,
+which makes it possible to easily separate the actual authorization logic from
+so called user providers that hold the users credentials. It is inspired by
+the Java Spring framework.
+
+Resources
+---------
+
+Documentation:
+
+http://symfony.com/doc/2.0/book/security.html
+
+Resources
+---------
+
+You can run the unit tests with the following command:
+
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderBenchmarkTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderBenchmarkTest.php
new file mode 100755
index 0000000000..8f6a30ceb7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderBenchmarkTest.php
@@ -0,0 +1,271 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Dbal;
+
+use Symfony\Component\Security\Acl\Dbal\AclProvider;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Dbal\Schema;
+use Doctrine\DBAL\DriverManager;
+
+/**
+ * @group benchmark
+ */
+class AclProviderBenchmarkTest extends \PHPUnit_Framework_TestCase
+{
+    /** @var \Doctrine\DBAL\Connection */
+    protected $con;
+    protected $insertClassStmt;
+    protected $insertSidStmt;
+    protected $insertOidAncestorStmt;
+    protected $insertOidStmt;
+    protected $insertEntryStmt;
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The "Doctrine DBAL" library is not available');
+        }
+
+        try {
+            $this->con = DriverManager::getConnection(array(
+                'driver' => 'pdo_mysql',
+                'host' => 'localhost',
+                'user' => 'root',
+                'dbname' => 'testdb',
+            ));
+            $this->con->connect();
+        } catch (\Exception $e) {
+            $this->markTestSkipped('Unable to connect to the database: '.$e->getMessage());
+        }
+    }
+
+    protected function tearDown()
+    {
+        $this->con = null;
+    }
+
+    public function testFindAcls()
+    {
+        // $this->generateTestData();
+
+        // get some random test object identities from the database
+        $oids = array();
+        $stmt = $this->con->executeQuery("SELECT object_identifier, class_type FROM acl_object_identities o INNER JOIN acl_classes c ON c.id = o.class_id ORDER BY RAND() LIMIT 25");
+        foreach ($stmt->fetchAll() as $oid) {
+            $oids[] = new ObjectIdentity($oid['object_identifier'], $oid['class_type']);
+        }
+
+        $provider = $this->getProvider();
+
+        $start = microtime(true);
+        $provider->findAcls($oids);
+        $time = microtime(true) - $start;
+        echo "Total Time: ".$time."s\n";
+    }
+
+    /**
+     * This generates a huge amount of test data to be used mainly for benchmarking
+     * purposes, not so much for testing. That's why it's not called by default.
+     */
+    protected function generateTestData()
+    {
+        $sm = $this->con->getSchemaManager();
+        $sm->dropAndCreateDatabase('testdb');
+        $this->con->exec("USE testdb");
+
+        // import the schema
+        $schema = new Schema($options = $this->getOptions());
+        foreach ($schema->toSql($this->con->getDatabasePlatform()) as $sql) {
+            $this->con->exec($sql);
+        }
+
+        // setup prepared statements
+        $this->insertClassStmt = $this->con->prepare('INSERT INTO acl_classes (id, class_type) VALUES (?, ?)');
+        $this->insertSidStmt = $this->con->prepare('INSERT INTO acl_security_identities (id, identifier, username) VALUES (?, ?, ?)');
+        $this->insertOidStmt = $this->con->prepare('INSERT INTO acl_object_identities (id, class_id, object_identifier, parent_object_identity_id, entries_inheriting) VALUES (?, ?, ?, ?, ?)');
+        $this->insertEntryStmt = $this->con->prepare('INSERT INTO acl_entries (id, class_id, object_identity_id, field_name, ace_order, security_identity_id, mask, granting, granting_strategy, audit_success, audit_failure) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)');
+        $this->insertOidAncestorStmt = $this->con->prepare('INSERT INTO acl_object_identity_ancestors (object_identity_id, ancestor_id) VALUES (?, ?)');
+
+        for ($i=0; $i<40000; $i++) {
+            $this->generateAclHierarchy();
+        }
+    }
+
+    protected function generateAclHierarchy()
+    {
+        $rootId = $this->generateAcl($this->chooseClassId(), null, array());
+
+        $this->generateAclLevel(rand(1, 15), $rootId, array($rootId));
+    }
+
+    protected function generateAclLevel($depth, $parentId, $ancestors)
+    {
+        $level = count($ancestors);
+        for ($i=0,$t=rand(1, 10); $i<$t; $i++) {
+            $id = $this->generateAcl($this->chooseClassId(), $parentId, $ancestors);
+
+            if ($level < $depth) {
+                $this->generateAclLevel($depth, $id, array_merge($ancestors, array($id)));
+            }
+        }
+    }
+
+    protected function chooseClassId()
+    {
+        static $id = 1000;
+
+        if ($id === 1000 || ($id < 1500 && rand(0, 1))) {
+            $this->insertClassStmt->execute(array($id, $this->getRandomString(rand(20, 100), 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\\_')));
+            $id += 1;
+
+            return $id-1;
+        } else {
+            return rand(1000, $id-1);
+        }
+    }
+
+    protected function generateAcl($classId, $parentId, $ancestors)
+    {
+        static $id = 1000;
+
+        $this->insertOidStmt->execute(array(
+            $id,
+            $classId,
+            $this->getRandomString(rand(20, 50)),
+            $parentId,
+            rand(0, 1),
+        ));
+
+        $this->insertOidAncestorStmt->execute(array($id, $id));
+        foreach ($ancestors as $ancestor) {
+            $this->insertOidAncestorStmt->execute(array($id, $ancestor));
+        }
+
+        $this->generateAces($classId, $id);
+        $id += 1;
+
+        return $id-1;
+    }
+
+    protected function chooseSid()
+    {
+        static $id = 1000;
+
+        if ($id === 1000 || ($id < 11000 && rand(0, 1))) {
+            $this->insertSidStmt->execute(array(
+                $id,
+                $this->getRandomString(rand(5, 30)),
+                rand(0, 1)
+            ));
+            $id += 1;
+
+            return $id-1;
+        } else {
+            return rand(1000, $id-1);
+        }
+    }
+
+    protected function generateAces($classId, $objectId)
+    {
+        static $id = 1000;
+
+        $sids = array();
+        $fieldOrder = array();
+
+        for ($i=0; $i<=30; $i++) {
+            $fieldName = rand(0, 1) ? null : $this->getRandomString(rand(10, 20));
+
+            do {
+                $sid = $this->chooseSid();
+            } while (array_key_exists($sid, $sids) && in_array($fieldName, $sids[$sid], true));
+
+            $fieldOrder[$fieldName] = array_key_exists($fieldName, $fieldOrder) ? $fieldOrder[$fieldName]+1 : 0;
+            if (!isset($sids[$sid])) {
+                $sids[$sid] = array();
+            }
+            $sids[$sid][] = $fieldName;
+
+            $strategy = rand(0, 2);
+            if ($strategy === 0) {
+                $strategy = PermissionGrantingStrategy::ALL;
+            } elseif ($strategy === 1) {
+                $strategy = PermissionGrantingStrategy::ANY;
+            } else {
+                $strategy = PermissionGrantingStrategy::EQUAL;
+            }
+
+            // id, cid, oid, field, order, sid, mask, granting, strategy, a success, a failure
+            $this->insertEntryStmt->execute(array(
+                $id,
+                $classId,
+                rand(0, 5) ? $objectId : null,
+                $fieldName,
+                $fieldOrder[$fieldName],
+                $sid,
+                $this->generateMask(),
+                rand(0, 1),
+                $strategy,
+                rand(0, 1),
+                rand(0, 1),
+            ));
+
+            $id += 1;
+        }
+    }
+
+    protected function generateMask()
+    {
+        $i = rand(1, 30);
+        $mask = 0;
+
+        while ($i <= 30) {
+            $mask |= 1 << rand(0, 30);
+            $i++;
+        }
+
+        return $mask;
+    }
+
+    protected function getRandomString($length, $chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789')
+    {
+        $s = '';
+        $cLength = strlen($chars);
+
+        while (strlen($s) < $length) {
+            $s .= $chars[mt_rand(0, $cLength-1)];
+        }
+
+        return $s;
+    }
+
+    protected function getOptions()
+    {
+        return array(
+            'oid_table_name' => 'acl_object_identities',
+            'oid_ancestors_table_name' => 'acl_object_identity_ancestors',
+            'class_table_name' => 'acl_classes',
+            'sid_table_name' => 'acl_security_identities',
+            'entry_table_name' => 'acl_entries',
+        );
+    }
+
+    protected function getStrategy()
+    {
+        return new PermissionGrantingStrategy();
+    }
+
+    protected function getProvider()
+    {
+        return new AclProvider($this->con, $this->getStrategy(), $this->getOptions());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderTest.php
new file mode 100755
index 0000000000..e03edc052b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/AclProviderTest.php
@@ -0,0 +1,267 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Dbal;
+
+use Symfony\Component\Security\Acl\Dbal\AclProvider;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Dbal\Schema;
+use Doctrine\DBAL\DriverManager;
+
+class AclProviderTest extends \PHPUnit_Framework_TestCase
+{
+    protected $con;
+    protected $insertClassStmt;
+    protected $insertEntryStmt;
+    protected $insertOidStmt;
+    protected $insertOidAncestorStmt;
+    protected $insertSidStmt;
+
+    /**
+     * @expectedException Symfony\Component\Security\Acl\Exception\AclNotFoundException
+     * @expectedMessage There is no ACL for the given object identity.
+     */
+    public function testFindAclThrowsExceptionWhenNoAclExists()
+    {
+        $this->getProvider()->findAcl(new ObjectIdentity('foo', 'foo'));
+    }
+
+    public function testFindAclsThrowsExceptionUnlessAnACLIsFoundForEveryOID()
+    {
+        $oids = array();
+        $oids[] = new ObjectIdentity('1', 'foo');
+        $oids[] = new ObjectIdentity('foo', 'foo');
+
+        try {
+            $this->getProvider()->findAcls($oids);
+
+            $this->fail('Provider did not throw an expected exception.');
+        } catch (\Exception $ex) {
+            $this->assertInstanceOf('Symfony\Component\Security\Acl\Exception\AclNotFoundException', $ex);
+            $this->assertInstanceOf('Symfony\Component\Security\Acl\Exception\NotAllAclsFoundException', $ex);
+
+            $partialResult = $ex->getPartialResult();
+            $this->assertTrue($partialResult->contains($oids[0]));
+            $this->assertFalse($partialResult->contains($oids[1]));
+        }
+    }
+
+    public function testFindAcls()
+    {
+        $oids = array();
+        $oids[] = new ObjectIdentity('1', 'foo');
+        $oids[] = new ObjectIdentity('2', 'foo');
+
+        $provider = $this->getProvider();
+
+        $acls = $provider->findAcls($oids);
+        $this->assertInstanceOf('SplObjectStorage', $acls);
+        $this->assertCount(2, $acls);
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\Acl', $acl0 = $acls->offsetGet($oids[0]));
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\Acl', $acl1 = $acls->offsetGet($oids[1]));
+        $this->assertTrue($oids[0]->equals($acl0->getObjectIdentity()));
+        $this->assertTrue($oids[1]->equals($acl1->getObjectIdentity()));
+    }
+
+    public function testFindAclCachesAclInMemory()
+    {
+        $oid = new ObjectIdentity('1', 'foo');
+        $provider = $this->getProvider();
+
+        $acl = $provider->findAcl($oid);
+        $this->assertSame($acl, $cAcl = $provider->findAcl($oid));
+
+        $cAces = $cAcl->getObjectAces();
+        foreach ($acl->getObjectAces() as $index => $ace) {
+            $this->assertSame($ace, $cAces[$index]);
+        }
+    }
+
+    public function testFindAcl()
+    {
+        $oid = new ObjectIdentity('1', 'foo');
+        $provider = $this->getProvider();
+
+        $acl = $provider->findAcl($oid);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\Acl', $acl);
+        $this->assertTrue($oid->equals($acl->getObjectIdentity()));
+        $this->assertEquals(4, $acl->getId());
+        $this->assertCount(0, $acl->getClassAces());
+        $this->assertCount(0, $this->getField($acl, 'classFieldAces'));
+        $this->assertCount(3, $acl->getObjectAces());
+        $this->assertCount(0, $this->getField($acl, 'objectFieldAces'));
+
+        $aces = $acl->getObjectAces();
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\Entry', $aces[0]);
+        $this->assertTrue($aces[0]->isGranting());
+        $this->assertTrue($aces[0]->isAuditSuccess());
+        $this->assertTrue($aces[0]->isAuditFailure());
+        $this->assertEquals('all', $aces[0]->getStrategy());
+        $this->assertSame(2, $aces[0]->getMask());
+
+        // check ACE are in correct order
+        $i = 0;
+        foreach ($aces as $index => $ace) {
+            $this->assertEquals($i, $index);
+            $i++;
+        }
+
+        $sid = $aces[0]->getSecurityIdentity();
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\UserSecurityIdentity', $sid);
+        $this->assertEquals('john.doe', $sid->getUsername());
+        $this->assertEquals('SomeClass', $sid->getClass());
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+        }
+        if (!class_exists('PDO') || !in_array('sqlite', \PDO::getAvailableDrivers())) {
+            self::markTestSkipped('This test requires SQLite support in your environment');
+        }
+
+        $this->con = DriverManager::getConnection(array(
+            'driver' => 'pdo_sqlite',
+            'memory' => true,
+        ));
+
+        // import the schema
+        $schema = new Schema($options = $this->getOptions());
+        foreach ($schema->toSql($this->con->getDatabasePlatform()) as $sql) {
+            $this->con->exec($sql);
+        }
+
+        // populate the schema with some test data
+        $this->insertClassStmt = $this->con->prepare('INSERT INTO acl_classes (id, class_type) VALUES (?, ?)');
+        foreach ($this->getClassData() as $data) {
+            $this->insertClassStmt->execute($data);
+        }
+
+        $this->insertSidStmt = $this->con->prepare('INSERT INTO acl_security_identities (id, identifier, username) VALUES (?, ?, ?)');
+        foreach ($this->getSidData() as $data) {
+            $this->insertSidStmt->execute($data);
+        }
+
+        $this->insertOidStmt = $this->con->prepare('INSERT INTO acl_object_identities (id, class_id, object_identifier, parent_object_identity_id, entries_inheriting) VALUES (?, ?, ?, ?, ?)');
+        foreach ($this->getOidData() as $data) {
+            $this->insertOidStmt->execute($data);
+        }
+
+        $this->insertEntryStmt = $this->con->prepare('INSERT INTO acl_entries (id, class_id, object_identity_id, field_name, ace_order, security_identity_id, mask, granting, granting_strategy, audit_success, audit_failure) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)');
+        foreach ($this->getEntryData() as $data) {
+            $this->insertEntryStmt->execute($data);
+        }
+
+        $this->insertOidAncestorStmt = $this->con->prepare('INSERT INTO acl_object_identity_ancestors (object_identity_id, ancestor_id) VALUES (?, ?)');
+        foreach ($this->getOidAncestorData() as $data) {
+            $this->insertOidAncestorStmt->execute($data);
+        }
+    }
+
+    protected function tearDown()
+    {
+        $this->con = null;
+    }
+
+    protected function getField($object, $field)
+    {
+        $reflection = new \ReflectionProperty($object, $field);
+        $reflection->setAccessible(true);
+
+        return $reflection->getValue($object);
+    }
+
+    protected function getEntryData()
+    {
+        // id, cid, oid, field, order, sid, mask, granting, strategy, a success, a failure
+        return array(
+            array(1, 1, 1, null, 0, 1, 1, 1, 'all', 1, 1),
+            array(2, 1, 1, null, 1, 2, 1 << 2 | 1 << 1, 0, 'any', 0, 0),
+            array(3, 3, 4, null, 0, 1, 2, 1, 'all', 1, 1),
+            array(4, 3, 4, null, 2, 2, 1, 1, 'all', 1, 1),
+            array(5, 3, 4, null, 1, 3, 1, 1, 'all', 1, 1),
+        );
+    }
+
+    protected function getOidData()
+    {
+        // id, cid, oid, parent_oid, entries_inheriting
+        return array(
+            array(1, 1, '123', null, 1),
+            array(2, 2, '123', 1, 1),
+            array(3, 2, 'i:3:123', 1, 1),
+            array(4, 3, '1', 2, 1),
+            array(5, 3, '2', 2, 1),
+        );
+    }
+
+    protected function getOidAncestorData()
+    {
+        return array(
+            array(1, 1),
+            array(2, 1),
+            array(2, 2),
+            array(3, 1),
+            array(3, 3),
+            array(4, 2),
+            array(4, 1),
+            array(4, 4),
+            array(5, 2),
+            array(5, 1),
+            array(5, 5),
+        );
+    }
+
+    protected function getSidData()
+    {
+        return array(
+            array(1, 'SomeClass-john.doe', 1),
+            array(2, 'MyClass-john.doe@foo.com', 1),
+            array(3, 'FooClass-123', 1),
+            array(4, 'MooClass-ROLE_USER', 1),
+            array(5, 'ROLE_USER', 0),
+            array(6, 'IS_AUTHENTICATED_FULLY', 0),
+        );
+    }
+
+    protected function getClassData()
+    {
+        return array(
+            array(1, 'Bundle\SomeVendor\MyBundle\Entity\SomeEntity'),
+            array(2, 'Bundle\MyBundle\Entity\AnotherEntity'),
+            array(3, 'foo'),
+        );
+    }
+
+    protected function getOptions()
+    {
+        return array(
+            'oid_table_name' => 'acl_object_identities',
+            'oid_ancestors_table_name' => 'acl_object_identity_ancestors',
+            'class_table_name' => 'acl_classes',
+            'sid_table_name' => 'acl_security_identities',
+            'entry_table_name' => 'acl_entries',
+        );
+    }
+
+    protected function getStrategy()
+    {
+        return new PermissionGrantingStrategy();
+    }
+
+    protected function getProvider()
+    {
+        return new AclProvider($this->con, $this->getStrategy(), $this->getOptions());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/MutableAclProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/MutableAclProviderTest.php
new file mode 100755
index 0000000000..837daadef3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Dbal/MutableAclProviderTest.php
@@ -0,0 +1,492 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Dbal;
+
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Model\FieldEntryInterface;
+use Symfony\Component\Security\Acl\Model\AuditableEntryInterface;
+use Symfony\Component\Security\Acl\Model\EntryInterface;
+use Symfony\Component\Security\Acl\Domain\Entry;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\Acl;
+use Symfony\Component\Security\Acl\Exception\AclNotFoundException;
+use Symfony\Component\Security\Acl\Exception\ConcurrentModificationException;
+use Symfony\Component\Security\Acl\Dbal\AclProvider;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Dbal\MutableAclProvider;
+use Symfony\Component\Security\Acl\Dbal\Schema;
+use Doctrine\DBAL\DriverManager;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+
+class MutableAclProviderTest extends \PHPUnit_Framework_TestCase
+{
+    protected $con;
+
+    public static function assertAceEquals(EntryInterface $a, EntryInterface $b)
+    {
+        self::assertInstanceOf(get_class($a), $b);
+
+        foreach (array('getId', 'getMask', 'getStrategy', 'isGranting') as $getter) {
+            self::assertSame($a->$getter(), $b->$getter());
+        }
+
+        self::assertTrue($a->getSecurityIdentity()->equals($b->getSecurityIdentity()));
+        self::assertSame($a->getAcl()->getId(), $b->getAcl()->getId());
+
+        if ($a instanceof AuditableEntryInterface) {
+            self::assertSame($a->isAuditSuccess(), $b->isAuditSuccess());
+            self::assertSame($a->isAuditFailure(), $b->isAuditFailure());
+        }
+
+        if ($a instanceof FieldEntryInterface) {
+            self::assertSame($a->getField(), $b->getField());
+        }
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Acl\Exception\AclAlreadyExistsException
+     */
+    public function testCreateAclThrowsExceptionWhenAclAlreadyExists()
+    {
+        $provider = $this->getProvider();
+        $oid = new ObjectIdentity('123456', 'FOO');
+        $provider->createAcl($oid);
+        $provider->createAcl($oid);
+    }
+
+    public function testCreateAcl()
+    {
+        $provider = $this->getProvider();
+        $oid = new ObjectIdentity('123456', 'FOO');
+        $acl = $provider->createAcl($oid);
+        $cachedAcl = $provider->findAcl($oid);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Domain\Acl', $acl);
+        $this->assertSame($acl, $cachedAcl);
+        $this->assertTrue($acl->getObjectIdentity()->equals($oid));
+    }
+
+    public function testDeleteAcl()
+    {
+        $provider = $this->getProvider();
+        $oid = new ObjectIdentity(1, 'Foo');
+        $acl = $provider->createAcl($oid);
+
+        $provider->deleteAcl($oid);
+        $loadedAcls = $this->getField($provider, 'loadedAcls');
+        $this->assertCount(0, $loadedAcls['Foo']);
+
+        try {
+            $provider->findAcl($oid);
+            $this->fail('ACL has not been properly deleted.');
+        } catch (AclNotFoundException $notFound) { }
+    }
+
+    public function testDeleteAclDeletesChildren()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $parentAcl = $provider->createAcl(new ObjectIdentity(2, 'Foo'));
+        $acl->setParentAcl($parentAcl);
+        $provider->updateAcl($acl);
+        $provider->deleteAcl($parentAcl->getObjectIdentity());
+
+        try {
+            $provider->findAcl(new ObjectIdentity(1, 'Foo'));
+            $this->fail('Child-ACLs have not been deleted.');
+        } catch (AclNotFoundException $notFound) { }
+    }
+
+    public function testFindAclsAddsPropertyListener()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+        $this->assertCount(1, $propertyChanges);
+        $this->assertTrue($propertyChanges->contains($acl));
+        $this->assertEquals(array(), $propertyChanges->offsetGet($acl));
+
+        $listeners = $this->getField($acl, 'listeners');
+        $this->assertSame($provider, $listeners[0]);
+    }
+
+    public function testFindAclsAddsPropertyListenerOnlyOnce()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $acl = $provider->findAcl(new ObjectIdentity(1, 'Foo'));
+
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+        $this->assertCount(1, $propertyChanges);
+        $this->assertTrue($propertyChanges->contains($acl));
+        $this->assertEquals(array(), $propertyChanges->offsetGet($acl));
+
+        $listeners = $this->getField($acl, 'listeners');
+        $this->assertCount(1, $listeners);
+        $this->assertSame($provider, $listeners[0]);
+    }
+
+    public function testFindAclsAddsPropertyListenerToParentAcls()
+    {
+        $provider = $this->getProvider();
+        $this->importAcls($provider, array(
+            'main' => array(
+                'object_identifier' => '1',
+                'class_type' => 'foo',
+                'parent_acl' => 'parent',
+            ),
+            'parent' => array(
+                'object_identifier' => '1',
+                'class_type' => 'anotherFoo',
+            )
+        ));
+
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+        $this->assertCount(0, $propertyChanges);
+
+        $acl = $provider->findAcl(new ObjectIdentity('1', 'foo'));
+        $this->assertCount(2, $propertyChanges);
+        $this->assertTrue($propertyChanges->contains($acl));
+        $this->assertTrue($propertyChanges->contains($acl->getParentAcl()));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testPropertyChangedDoesNotTrackUnmanagedAcls()
+    {
+        $provider = $this->getProvider();
+        $acl = new Acl(1, new ObjectIdentity(1, 'foo'), new PermissionGrantingStrategy(), array(), false);
+
+        $provider->propertyChanged($acl, 'classAces', array(), array('foo'));
+    }
+
+    public function testPropertyChangedTracksChangesToAclProperties()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+
+        $provider->propertyChanged($acl, 'entriesInheriting', false, true);
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertTrue(isset($changes['entriesInheriting']));
+        $this->assertFalse($changes['entriesInheriting'][0]);
+        $this->assertTrue($changes['entriesInheriting'][1]);
+
+        $provider->propertyChanged($acl, 'entriesInheriting', true, false);
+        $provider->propertyChanged($acl, 'entriesInheriting', false, true);
+        $provider->propertyChanged($acl, 'entriesInheriting', true, false);
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertFalse(isset($changes['entriesInheriting']));
+    }
+
+    public function testPropertyChangedTracksChangesToAceProperties()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $ace = new Entry(1, $acl, new UserSecurityIdentity('foo', 'FooClass'), 'all', 1, true, true, true);
+        $ace2 = new Entry(2, $acl, new UserSecurityIdentity('foo', 'FooClass'), 'all', 1, true, true, true);
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+
+        $provider->propertyChanged($ace, 'mask', 1, 3);
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertTrue(isset($changes['aces']));
+        $this->assertInstanceOf('\SplObjectStorage', $changes['aces']);
+        $this->assertTrue($changes['aces']->contains($ace));
+        $aceChanges = $changes['aces']->offsetGet($ace);
+        $this->assertTrue(isset($aceChanges['mask']));
+        $this->assertEquals(1, $aceChanges['mask'][0]);
+        $this->assertEquals(3, $aceChanges['mask'][1]);
+
+        $provider->propertyChanged($ace, 'strategy', 'all', 'any');
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertTrue(isset($changes['aces']));
+        $this->assertInstanceOf('\SplObjectStorage', $changes['aces']);
+        $this->assertTrue($changes['aces']->contains($ace));
+        $aceChanges = $changes['aces']->offsetGet($ace);
+        $this->assertTrue(isset($aceChanges['mask']));
+        $this->assertTrue(isset($aceChanges['strategy']));
+        $this->assertEquals('all', $aceChanges['strategy'][0]);
+        $this->assertEquals('any', $aceChanges['strategy'][1]);
+
+        $provider->propertyChanged($ace, 'mask', 3, 1);
+        $changes = $propertyChanges->offsetGet($acl);
+        $aceChanges = $changes['aces']->offsetGet($ace);
+        $this->assertFalse(isset($aceChanges['mask']));
+        $this->assertTrue(isset($aceChanges['strategy']));
+
+        $provider->propertyChanged($ace2, 'mask', 1, 3);
+        $provider->propertyChanged($ace, 'strategy', 'any', 'all');
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertTrue(isset($changes['aces']));
+        $this->assertFalse($changes['aces']->contains($ace));
+        $this->assertTrue($changes['aces']->contains($ace2));
+
+        $provider->propertyChanged($ace2, 'mask', 3, 4);
+        $provider->propertyChanged($ace2, 'mask', 4, 1);
+        $changes = $propertyChanges->offsetGet($acl);
+        $this->assertFalse(isset($changes['aces']));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testUpdateAclDoesNotAcceptUntrackedAcls()
+    {
+        $provider = $this->getProvider();
+        $acl = new Acl(1, new ObjectIdentity(1, 'Foo'), new PermissionGrantingStrategy(), array(), true);
+        $provider->updateAcl($acl);
+    }
+
+    public function testUpdateDoesNothingWhenThereAreNoChanges()
+    {
+        $con = $this->getMock('Doctrine\DBAL\Connection', array(), array(), '', false);
+        $con
+            ->expects($this->never())
+            ->method('beginTransaction')
+        ;
+        $con
+            ->expects($this->never())
+            ->method('executeQuery')
+        ;
+
+        $provider = new MutableAclProvider($con, new PermissionGrantingStrategy(), array());
+        $acl = new Acl(1, new ObjectIdentity(1, 'Foo'), new PermissionGrantingStrategy(), array(), true);
+        $propertyChanges = $this->getField($provider, 'propertyChanges');
+        $propertyChanges->offsetSet($acl, array());
+        $provider->updateAcl($acl);
+    }
+
+    public function testUpdateAclThrowsExceptionOnConcurrentModificationOfSharedProperties()
+    {
+        $provider = $this->getProvider();
+        $acl1 = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $acl2 = $provider->createAcl(new ObjectIdentity(2, 'Foo'));
+        $acl3 = $provider->createAcl(new ObjectIdentity(1, 'AnotherFoo'));
+        $sid = new RoleSecurityIdentity('ROLE_FOO');
+
+        $acl1->insertClassAce($sid, 1);
+        $acl3->insertClassAce($sid, 1);
+        $provider->updateAcl($acl1);
+        $provider->updateAcl($acl3);
+
+        $acl2->insertClassAce($sid, 16);
+        $provider->updateAcl($acl2);
+
+        $acl1->insertClassAce($sid, 3);
+        $acl2->insertClassAce($sid, 5);
+        try {
+            $provider->updateAcl($acl1);
+            $this->fail('Provider failed to detect a concurrent modification.');
+        } catch (ConcurrentModificationException $ex) { }
+    }
+
+    public function testUpdateAcl()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $sid = new UserSecurityIdentity('johannes', 'FooClass');
+        $acl->setEntriesInheriting(!$acl->isEntriesInheriting());
+
+        $acl->insertObjectAce($sid, 1);
+        $acl->insertClassAce($sid, 5, 0, false);
+        $acl->insertObjectAce($sid, 2, 1, true);
+        $acl->insertClassFieldAce('field', $sid, 2, 0, true);
+        $provider->updateAcl($acl);
+
+        $acl->updateObjectAce(0, 3);
+        $acl->deleteObjectAce(1);
+        $acl->updateObjectAuditing(0, true, false);
+        $acl->updateClassFieldAce(0, 'field', 15);
+        $provider->updateAcl($acl);
+
+        $reloadProvider = $this->getProvider();
+        $reloadedAcl = $reloadProvider->findAcl(new ObjectIdentity(1, 'Foo'));
+        $this->assertNotSame($acl, $reloadedAcl);
+        $this->assertSame($acl->isEntriesInheriting(), $reloadedAcl->isEntriesInheriting());
+
+        $aces = $acl->getObjectAces();
+        $reloadedAces = $reloadedAcl->getObjectAces();
+        $this->assertEquals(count($aces), count($reloadedAces));
+        foreach ($aces as $index => $ace) {
+            $this->assertAceEquals($ace, $reloadedAces[$index]);
+        }
+    }
+
+    public function testUpdateAclWorksForChangingTheParentAcl()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+        $parentAcl = $provider->createAcl(new ObjectIdentity(1, 'AnotherFoo'));
+        $acl->setParentAcl($parentAcl);
+        $provider->updateAcl($acl);
+
+        $reloadProvider = $this->getProvider();
+        $reloadedAcl = $reloadProvider->findAcl(new ObjectIdentity(1, 'Foo'));
+        $this->assertNotSame($acl, $reloadedAcl);
+        $this->assertSame($parentAcl->getId(), $reloadedAcl->getParentAcl()->getId());
+    }
+
+    public function testUpdateAclUpdatesChildAclsCorrectly()
+    {
+        $provider = $this->getProvider();
+        $acl = $provider->createAcl(new ObjectIdentity(1, 'Foo'));
+
+        $parentAcl = $provider->createAcl(new ObjectIdentity(1, 'Bar'));
+        $acl->setParentAcl($parentAcl);
+        $provider->updateAcl($acl);
+
+        $parentParentAcl = $provider->createAcl(new ObjectIdentity(1, 'Baz'));
+        $parentAcl->setParentAcl($parentParentAcl);
+        $provider->updateAcl($parentAcl);
+
+        $newParentParentAcl = $provider->createAcl(new ObjectIdentity(2, 'Baz'));
+        $parentAcl->setParentAcl($newParentParentAcl);
+        $provider->updateAcl($parentAcl);
+
+        $reloadProvider = $this->getProvider();
+        $reloadedAcl = $reloadProvider->findAcl(new ObjectIdentity(1, 'Foo'));
+        $this->assertEquals($newParentParentAcl->getId(), $reloadedAcl->getParentAcl()->getParentAcl()->getId());
+    }
+
+    /**
+     * Data must have the following format:
+     * array(
+     *     *name* => array(
+     *         'object_identifier' => *required*
+     *         'class_type' => *required*,
+     *         'parent_acl' => *name (optional)*
+     *     ),
+     * )
+     *
+     * @param AclProvider $provider
+     * @param array       $data
+     * @throws \InvalidArgumentException
+     * @throws Exception
+     */
+    protected function importAcls(AclProvider $provider, array $data)
+    {
+        $aclIds = $parentAcls = array();
+        $con = $this->getField($provider, 'connection');
+        $con->beginTransaction();
+        try {
+            foreach ($data as $name => $aclData) {
+                if (!isset($aclData['object_identifier'], $aclData['class_type'])) {
+                    throw new \InvalidArgumentException('"object_identifier", and "class_type" must be present.');
+                }
+
+                $this->callMethod($provider, 'createObjectIdentity', array(new ObjectIdentity($aclData['object_identifier'], $aclData['class_type'])));
+                $aclId = $con->lastInsertId();
+                $aclIds[$name] = $aclId;
+
+                $sql = $this->callMethod($provider, 'getInsertObjectIdentityRelationSql', array($aclId, $aclId));
+                $con->executeQuery($sql);
+
+                if (isset($aclData['parent_acl'])) {
+                    if (isset($aclIds[$aclData['parent_acl']])) {
+                        $con->executeQuery("UPDATE acl_object_identities SET parent_object_identity_id = ".$aclIds[$aclData['parent_acl']]." WHERE id = ".$aclId);
+                        $con->executeQuery($this->callMethod($provider, 'getInsertObjectIdentityRelationSql', array($aclId, $aclIds[$aclData['parent_acl']])));
+                    } else {
+                        $parentAcls[$aclId] = $aclData['parent_acl'];
+                    }
+                }
+            }
+
+            foreach ($parentAcls as $aclId => $name) {
+                if (!isset($aclIds[$name])) {
+                    throw new \InvalidArgumentException(sprintf('"%s" does not exist.', $name));
+                }
+
+                $con->executeQuery(sprintf("UPDATE acl_object_identities SET parent_object_identity_id = %d WHERE id = %d", $aclIds[$name], $aclId));
+                $con->executeQuery($this->callMethod($provider, 'getInsertObjectIdentityRelationSql', array($aclId, $aclIds[$name])));
+            }
+
+            $con->commit();
+        } catch (\Exception $e) {
+            $con->rollBack();
+
+            throw $e;
+        }
+    }
+
+    protected function callMethod($object, $method, array $args)
+    {
+        $method = new \ReflectionMethod($object, $method);
+        $method->setAccessible(true);
+
+        return $method->invokeArgs($object, $args);
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+        }
+        if (!class_exists('PDO') || !in_array('sqlite', \PDO::getAvailableDrivers())) {
+            self::markTestSkipped('This test requires SQLite support in your environment');
+        }
+
+        $this->con = DriverManager::getConnection(array(
+            'driver' => 'pdo_sqlite',
+            'memory' => true,
+        ));
+
+        // import the schema
+        $schema = new Schema($this->getOptions());
+        foreach ($schema->toSql($this->con->getDatabasePlatform()) as $sql) {
+            $this->con->exec($sql);
+        }
+    }
+
+    protected function tearDown()
+    {
+        $this->con = null;
+    }
+
+    protected function getField($object, $field)
+    {
+        $reflection = new \ReflectionProperty($object, $field);
+        $reflection->setAccessible(true);
+
+        return $reflection->getValue($object);
+    }
+
+    public function setField($object, $field, $value)
+    {
+        $reflection = new \ReflectionProperty($object, $field);
+        $reflection->setAccessible(true);
+        $reflection->setValue($object, $value);
+        $reflection->setAccessible(false);
+    }
+
+    protected function getOptions()
+    {
+        return array(
+            'oid_table_name' => 'acl_object_identities',
+            'oid_ancestors_table_name' => 'acl_object_identity_ancestors',
+            'class_table_name' => 'acl_classes',
+            'sid_table_name' => 'acl_security_identities',
+            'entry_table_name' => 'acl_entries',
+        );
+    }
+
+    protected function getStrategy()
+    {
+        return new PermissionGrantingStrategy();
+    }
+
+    protected function getProvider($cache = null)
+    {
+        return new MutableAclProvider($this->con, $this->getStrategy(), $this->getOptions(), $cache);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AclTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AclTest.php
new file mode 100755
index 0000000000..4b67e625e3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AclTest.php
@@ -0,0 +1,521 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Domain\Acl;
+
+class AclTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $acl = new Acl(1, $oid = new ObjectIdentity('foo', 'foo'), $permissionStrategy = new PermissionGrantingStrategy(), array(), true);
+
+        $this->assertSame(1, $acl->getId());
+        $this->assertSame($oid, $acl->getObjectIdentity());
+        $this->assertNull($acl->getParentAcl());
+        $this->assertTrue($acl->isEntriesInheriting());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     * @dataProvider getDeleteAceTests
+     */
+    public function testDeleteAceThrowsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'delete'.$type.'Ace'}(0);
+    }
+
+    /**
+     * @dataProvider getDeleteAceTests
+     */
+    public function testDeleteAce($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type.'Ace'}(new RoleSecurityIdentity('foo'), 1);
+        $acl->{'insert'.$type.'Ace'}(new RoleSecurityIdentity('foo'), 2, 1);
+        $acl->{'insert'.$type.'Ace'}(new RoleSecurityIdentity('foo'), 3, 2);
+
+        $listener = $this->getListener(array(
+            $type.'Aces', 'aceOrder', 'aceOrder', $type.'Aces',
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $this->assertCount(3, $acl->{'get'.$type.'Aces'}());
+
+        $acl->{'delete'.$type.'Ace'}(0);
+        $this->assertCount(2, $aces = $acl->{'get'.$type.'Aces'}());
+        $this->assertEquals(2, $aces[0]->getMask());
+        $this->assertEquals(3, $aces[1]->getMask());
+
+        $acl->{'delete'.$type.'Ace'}(1);
+        $this->assertCount(1, $aces = $acl->{'get'.$type.'Aces'}());
+        $this->assertEquals(2, $aces[0]->getMask());
+    }
+
+    public function getDeleteAceTests()
+    {
+        return array(
+            array('class'),
+            array('object'),
+        );
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     * @dataProvider getDeleteFieldAceTests
+     */
+    public function testDeleteFieldAceThrowsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'delete'.$type.'Ace'}('foo', 0);
+    }
+
+    /**
+     * @dataProvider getDeleteFieldAceTests
+     */
+    public function testDeleteFieldAce($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type.'Ace'}('foo', new RoleSecurityIdentity('foo'), 1, 0);
+        $acl->{'insert'.$type.'Ace'}('foo', new RoleSecurityIdentity('foo'), 2, 1);
+        $acl->{'insert'.$type.'Ace'}('foo', new RoleSecurityIdentity('foo'), 3, 2);
+
+        $listener = $this->getListener(array(
+            $type.'Aces', 'aceOrder', 'aceOrder', $type.'Aces',
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $this->assertCount(3, $acl->{'get'.$type.'Aces'}('foo'));
+
+        $acl->{'delete'.$type.'Ace'}(0, 'foo');
+        $this->assertCount(2, $aces = $acl->{'get'.$type.'Aces'}('foo'));
+        $this->assertEquals(2, $aces[0]->getMask());
+        $this->assertEquals(3, $aces[1]->getMask());
+
+        $acl->{'delete'.$type.'Ace'}(1, 'foo');
+        $this->assertCount(1, $aces = $acl->{'get'.$type.'Aces'}('foo'));
+        $this->assertEquals(2, $aces[0]->getMask());
+    }
+
+    public function getDeleteFieldAceTests()
+    {
+        return array(
+            array('classField'),
+            array('objectField'),
+        );
+    }
+
+    /**
+     * @dataProvider getInsertAceTests
+     */
+    public function testInsertAce($property, $method)
+    {
+        $acl = $this->getAcl();
+
+        $listener = $this->getListener(array(
+            $property, 'aceOrder', $property, 'aceOrder', $property
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $sid = new RoleSecurityIdentity('foo');
+        $acl->$method($sid, 1);
+        $acl->$method($sid, 2);
+        $acl->$method($sid, 3, 1, false);
+
+        $this->assertCount(3, $aces = $acl->{'get'.$property}());
+        $this->assertEquals(2, $aces[0]->getMask());
+        $this->assertEquals(3, $aces[1]->getMask());
+        $this->assertEquals(1, $aces[2]->getMask());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     * @dataProvider getInsertAceTests
+     */
+    public function testInsertClassAceThrowsExceptionOnInvalidIndex($property, $method)
+    {
+        $acl = $this->getAcl();
+        $acl->$method(new RoleSecurityIdentity('foo'), 1, 1);
+    }
+
+    public function getInsertAceTests()
+    {
+        return array(
+            array('classAces', 'insertClassAce'),
+            array('objectAces', 'insertObjectAce'),
+        );
+    }
+
+    /**
+     * @dataProvider getInsertFieldAceTests
+     */
+    public function testInsertClassFieldAce($property, $method)
+    {
+        $acl = $this->getAcl();
+
+        $listener = $this->getListener(array(
+            $property, $property, 'aceOrder', $property,
+            'aceOrder', 'aceOrder', $property,
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $sid = new RoleSecurityIdentity('foo');
+        $acl->$method('foo', $sid, 1);
+        $acl->$method('foo2', $sid, 1);
+        $acl->$method('foo', $sid, 3);
+        $acl->$method('foo', $sid, 2);
+
+        $this->assertCount(3, $aces = $acl->{'get'.$property}('foo'));
+        $this->assertCount(1, $acl->{'get'.$property}('foo2'));
+        $this->assertEquals(2, $aces[0]->getMask());
+        $this->assertEquals(3, $aces[1]->getMask());
+        $this->assertEquals(1, $aces[2]->getMask());
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     * @dataProvider getInsertFieldAceTests
+     */
+    public function testInsertClassFieldAceThrowsExceptionOnInvalidIndex($property, $method)
+    {
+        $acl = $this->getAcl();
+        $acl->$method('foo', new RoleSecurityIdentity('foo'), 1, 1);
+    }
+
+    public function getInsertFieldAceTests()
+    {
+        return array(
+            array('classFieldAces', 'insertClassFieldAce'),
+            array('objectFieldAces', 'insertObjectFieldAce'),
+        );
+    }
+
+    public function testIsFieldGranted()
+    {
+        $sids = array(new RoleSecurityIdentity('ROLE_FOO'), new RoleSecurityIdentity('ROLE_IDDQD'));
+        $masks = array(1, 2, 4);
+        $strategy = $this->getMock('Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface');
+        $acl = new Acl(1, new ObjectIdentity(1, 'foo'), $strategy, array(), true);
+
+        $strategy
+            ->expects($this->once())
+            ->method('isFieldGranted')
+            ->with($this->equalTo($acl), $this->equalTo('foo'), $this->equalTo($masks), $this->equalTo($sids), $this->isTrue())
+            ->will($this->returnValue(true))
+        ;
+
+        $this->assertTrue($acl->isFieldGranted('foo', $masks, $sids, true));
+    }
+
+    public function testIsGranted()
+    {
+        $sids = array(new RoleSecurityIdentity('ROLE_FOO'), new RoleSecurityIdentity('ROLE_IDDQD'));
+        $masks = array(1, 2, 4);
+        $strategy = $this->getMock('Symfony\Component\Security\Acl\Model\PermissionGrantingStrategyInterface');
+        $acl = new Acl(1, new ObjectIdentity(1, 'foo'), $strategy, array(), true);
+
+        $strategy
+            ->expects($this->once())
+            ->method('isGranted')
+            ->with($this->equalTo($acl), $this->equalTo($masks), $this->equalTo($sids), $this->isTrue())
+            ->will($this->returnValue(true))
+        ;
+
+        $this->assertTrue($acl->isGranted($masks, $sids, true));
+    }
+
+    public function testSetGetParentAcl()
+    {
+        $acl = $this->getAcl();
+        $parentAcl = $this->getAcl();
+
+        $listener = $this->getListener(array('parentAcl'));
+        $acl->addPropertyChangedListener($listener);
+
+        $this->assertNull($acl->getParentAcl());
+        $acl->setParentAcl($parentAcl);
+        $this->assertSame($parentAcl, $acl->getParentAcl());
+
+        $acl->setParentAcl(null);
+        $this->assertNull($acl->getParentAcl());
+    }
+
+    public function testSetIsEntriesInheriting()
+    {
+        $acl = $this->getAcl();
+
+        $listener = $this->getListener(array('entriesInheriting'));
+        $acl->addPropertyChangedListener($listener);
+
+        $this->assertTrue($acl->isEntriesInheriting());
+        $acl->setEntriesInheriting(false);
+        $this->assertFalse($acl->isEntriesInheriting());
+    }
+
+    public function testIsSidLoadedWhenAllSidsAreLoaded()
+    {
+        $acl = $this->getAcl();
+
+        $this->assertTrue($acl->isSidLoaded(new UserSecurityIdentity('foo', 'Foo')));
+        $this->assertTrue($acl->isSidLoaded(new RoleSecurityIdentity('ROLE_FOO', 'Foo')));
+    }
+
+    public function testIsSidLoaded()
+    {
+        $acl = new Acl(1, new ObjectIdentity('1', 'foo'), new PermissionGrantingStrategy(), array(new UserSecurityIdentity('foo', 'Foo'), new UserSecurityIdentity('johannes', 'Bar')), true);
+
+        $this->assertTrue($acl->isSidLoaded(new UserSecurityIdentity('foo', 'Foo')));
+        $this->assertTrue($acl->isSidLoaded(new UserSecurityIdentity('johannes', 'Bar')));
+        $this->assertTrue($acl->isSidLoaded(array(
+            new UserSecurityIdentity('foo', 'Foo'),
+            new UserSecurityIdentity('johannes', 'Bar'),
+        )));
+        $this->assertFalse($acl->isSidLoaded(new RoleSecurityIdentity('ROLE_FOO')));
+        $this->assertFalse($acl->isSidLoaded(new UserSecurityIdentity('schmittjoh@gmail.com', 'Moo')));
+        $this->assertFalse($acl->isSidLoaded(array(
+            new UserSecurityIdentity('foo', 'Foo'),
+            new UserSecurityIdentity('johannes', 'Bar'),
+            new RoleSecurityIdentity('ROLE_FOO'),
+        )));
+    }
+
+    /**
+     * @dataProvider getUpdateAceTests
+     * @expectedException \OutOfBoundsException
+     */
+    public function testUpdateAceThrowsOutOfBoundsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'update'.$type}(0, 1);
+    }
+
+    /**
+     * @dataProvider getUpdateAceTests
+     */
+    public function testUpdateAce($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type}(new RoleSecurityIdentity('foo'), 1);
+
+        $listener = $this->getListener(array(
+            'mask', 'mask', 'strategy',
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $aces = $acl->{'get'.$type.'s'}();
+        $ace = reset($aces);
+        $this->assertEquals(1, $ace->getMask());
+        $this->assertEquals('all', $ace->getStrategy());
+
+        $acl->{'update'.$type}(0, 3);
+        $this->assertEquals(3, $ace->getMask());
+        $this->assertEquals('all', $ace->getStrategy());
+
+        $acl->{'update'.$type}(0, 1, 'foo');
+        $this->assertEquals(1, $ace->getMask());
+        $this->assertEquals('foo', $ace->getStrategy());
+    }
+
+    public function getUpdateAceTests()
+    {
+        return array(
+            array('classAce'),
+            array('objectAce'),
+        );
+    }
+
+    /**
+     * @dataProvider getUpdateFieldAceTests
+     * @expectedException \OutOfBoundsException
+     */
+    public function testUpdateFieldAceThrowsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'update'.$type}(0, 'foo', 1);
+    }
+
+    /**
+     * @dataProvider getUpdateFieldAceTests
+     */
+    public function testUpdateFieldAce($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type}('foo', new UserSecurityIdentity('foo', 'Foo'), 1);
+
+        $listener = $this->getListener(array(
+            'mask', 'mask', 'strategy'
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $aces = $acl->{'get'.$type.'s'}('foo');
+        $ace = reset($aces);
+        $this->assertEquals(1, $ace->getMask());
+        $this->assertEquals('all', $ace->getStrategy());
+
+        $acl->{'update'.$type}(0, 'foo', 3);
+        $this->assertEquals(3, $ace->getMask());
+        $this->assertEquals('all', $ace->getStrategy());
+
+        $acl->{'update'.$type}(0, 'foo', 1, 'foo');
+        $this->assertEquals(1, $ace->getMask());
+        $this->assertEquals('foo', $ace->getStrategy());
+    }
+
+    public function getUpdateFieldAceTests()
+    {
+        return array(
+            array('classFieldAce'),
+            array('objectFieldAce'),
+        );
+    }
+
+    /**
+     * @dataProvider getUpdateAuditingTests
+     * @expectedException \OutOfBoundsException
+     */
+    public function testUpdateAuditingThrowsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'update'.$type.'Auditing'}(0, true, false);
+    }
+
+    /**
+     * @dataProvider getUpdateAuditingTests
+     */
+    public function testUpdateAuditing($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type.'Ace'}(new RoleSecurityIdentity('foo'), 1);
+
+        $listener = $this->getListener(array(
+            'auditFailure', 'auditSuccess', 'auditFailure',
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $aces = $acl->{'get'.$type.'Aces'}();
+        $ace = reset($aces);
+        $this->assertFalse($ace->isAuditSuccess());
+        $this->assertFalse($ace->isAuditFailure());
+
+        $acl->{'update'.$type.'Auditing'}(0, false, true);
+        $this->assertFalse($ace->isAuditSuccess());
+        $this->assertTrue($ace->isAuditFailure());
+
+        $acl->{'update'.$type.'Auditing'}(0, true, false);
+        $this->assertTrue($ace->isAuditSuccess());
+        $this->assertFalse($ace->isAuditFailure());
+    }
+
+    public function getUpdateAuditingTests()
+    {
+        return array(
+            array('class'),
+            array('object'),
+        );
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @dataProvider getUpdateFieldAuditingTests
+     */
+    public function testUpdateFieldAuditingThrowsExceptionOnInvalidField($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'update'.$type.'Auditing'}(0, 'foo', true, true);
+    }
+
+    /**
+     * @expectedException \OutOfBoundsException
+     * @dataProvider getUpdateFieldAuditingTests
+     */
+    public function testUpdateFieldAuditingThrowsExceptionOnInvalidIndex($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type.'Ace'}('foo', new RoleSecurityIdentity('foo'), 1);
+        $acl->{'update'.$type.'Auditing'}(1, 'foo', true, false);
+    }
+
+    /**
+     * @dataProvider getUpdateFieldAuditingTests
+     */
+    public function testUpdateFieldAuditing($type)
+    {
+        $acl = $this->getAcl();
+        $acl->{'insert'.$type.'Ace'}('foo', new RoleSecurityIdentity('foo'), 1);
+
+        $listener = $this->getListener(array(
+            'auditSuccess', 'auditSuccess', 'auditFailure',
+        ));
+        $acl->addPropertyChangedListener($listener);
+
+        $aces = $acl->{'get'.$type.'Aces'}('foo');
+        $ace = reset($aces);
+        $this->assertFalse($ace->isAuditSuccess());
+        $this->assertFalse($ace->isAuditFailure());
+
+        $acl->{'update'.$type.'Auditing'}(0, 'foo', true, false);
+        $this->assertTrue($ace->isAuditSuccess());
+        $this->assertFalse($ace->isAuditFailure());
+
+        $acl->{'update'.$type.'Auditing'}(0, 'foo', false, true);
+        $this->assertFalse($ace->isAuditSuccess());
+        $this->assertTrue($ace->isAuditFailure());
+    }
+
+    public function getUpdateFieldAuditingTests()
+    {
+        return array(
+            array('classField'),
+            array('objectField'),
+        );
+    }
+
+    protected function getListener($expectedChanges)
+    {
+        $aceProperties = array('aceOrder', 'mask', 'strategy', 'auditSuccess', 'auditFailure');
+
+        $listener = $this->getMock('Doctrine\Common\PropertyChangedListener');
+        foreach ($expectedChanges as $index => $property) {
+            if (in_array($property, $aceProperties)) {
+                $class = 'Symfony\Component\Security\Acl\Domain\Entry';
+            } else {
+                $class = 'Symfony\Component\Security\Acl\Domain\Acl';
+            }
+
+            $listener
+                ->expects($this->at($index))
+                ->method('propertyChanged')
+                ->with($this->isInstanceOf($class), $this->equalTo($property))
+            ;
+        }
+
+        return $listener;
+    }
+
+    protected function getAcl()
+    {
+        return new Acl(1, new ObjectIdentity(1, 'foo'), new PermissionGrantingStrategy(), array(), true);
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AuditLoggerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AuditLoggerTest.php
new file mode 100755
index 0000000000..a0f38eb42c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/AuditLoggerTest.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+class AuditLoggerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getTestLogData
+     */
+    public function testLogIfNeeded($granting, $audit)
+    {
+        $logger = $this->getLogger();
+        $ace = $this->getEntry();
+
+        if (true === $granting) {
+            $ace
+                ->expects($this->once())
+                ->method('isAuditSuccess')
+                ->will($this->returnValue($audit))
+           ;
+
+           $ace
+               ->expects($this->never())
+               ->method('isAuditFailure')
+           ;
+        } else {
+            $ace
+                ->expects($this->never())
+                ->method('isAuditSuccess')
+            ;
+
+            $ace
+                ->expects($this->once())
+                ->method('isAuditFailure')
+                ->will($this->returnValue($audit))
+            ;
+        }
+
+        if (true === $audit) {
+            $logger
+               ->expects($this->once())
+               ->method('doLog')
+               ->with($this->equalTo($granting), $this->equalTo($ace))
+            ;
+        } else {
+            $logger
+                ->expects($this->never())
+                ->method('doLog')
+            ;
+        }
+
+        $logger->logIfNeeded($granting, $ace);
+    }
+
+    public function getTestLogData()
+    {
+        return array(
+            array(true, false),
+            array(true, true),
+            array(false, false),
+            array(false, true),
+        );
+    }
+
+    protected function getEntry()
+    {
+        return $this->getMock('Symfony\Component\Security\Acl\Model\AuditableEntryInterface');
+    }
+
+    protected function getLogger()
+    {
+        return $this->getMockForAbstractClass('Symfony\Component\Security\Acl\Domain\AuditLogger');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/DoctrineAclCacheTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/DoctrineAclCacheTest.php
new file mode 100755
index 0000000000..99eb27e1f7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/DoctrineAclCacheTest.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Domain\Acl;
+use Symfony\Component\Security\Acl\Domain\DoctrineAclCache;
+use Doctrine\Common\Cache\ArrayCache;
+
+class DoctrineAclCacheTest extends \PHPUnit_Framework_TestCase
+{
+    protected $permissionGrantingStrategy;
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @dataProvider getEmptyValue
+     */
+    public function testConstructorDoesNotAcceptEmptyPrefix($empty)
+    {
+        new DoctrineAclCache(new ArrayCache(), $this->getPermissionGrantingStrategy(), $empty);
+    }
+
+    public function getEmptyValue()
+    {
+        return array(
+            array(null),
+            array(false),
+            array(''),
+        );
+    }
+
+    public function test()
+    {
+        $cache = $this->getCache();
+
+        $aclWithParent = $this->getAcl(1);
+        $acl = $this->getAcl();
+
+        $cache->putInCache($aclWithParent);
+        $cache->putInCache($acl);
+
+        $cachedAcl = $cache->getFromCacheByIdentity($acl->getObjectIdentity());
+        $this->assertEquals($acl->getId(), $cachedAcl->getId());
+        $this->assertNull($acl->getParentAcl());
+
+        $cachedAclWithParent = $cache->getFromCacheByIdentity($aclWithParent->getObjectIdentity());
+        $this->assertEquals($aclWithParent->getId(), $cachedAclWithParent->getId());
+        $this->assertNotNull($cachedParentAcl = $cachedAclWithParent->getParentAcl());
+        $this->assertEquals($aclWithParent->getParentAcl()->getId(), $cachedParentAcl->getId());
+    }
+
+    protected function getAcl($depth = 0)
+    {
+        static $id = 1;
+
+        $acl = new Acl($id, new ObjectIdentity($id, 'foo'), $this->getPermissionGrantingStrategy(), array(), $depth > 0);
+
+        // insert some ACEs
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+        $acl->insertClassAce($sid, 1);
+        $acl->insertClassFieldAce('foo', $sid, 1);
+        $acl->insertObjectAce($sid, 1);
+        $acl->insertObjectFieldAce('foo', $sid, 1);
+        $id++;
+
+        if ($depth > 0) {
+            $acl->setParentAcl($this->getAcl($depth - 1));
+        }
+
+        return $acl;
+    }
+
+    protected function getPermissionGrantingStrategy()
+    {
+        if (null === $this->permissionGrantingStrategy) {
+            $this->permissionGrantingStrategy = new PermissionGrantingStrategy();
+        }
+
+        return $this->permissionGrantingStrategy;
+    }
+
+    protected function getCache($cacheDriver = null, $prefix = DoctrineAclCache::PREFIX)
+    {
+        if (null === $cacheDriver) {
+            $cacheDriver = new ArrayCache();
+        }
+
+        return new DoctrineAclCache($cacheDriver, $this->getPermissionGrantingStrategy(), $prefix);
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/EntryTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/EntryTest.php
new file mode 100755
index 0000000000..88dd89e2f5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/EntryTest.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Domain;
+
+use Symfony\Component\Security\Acl\Domain\Entry;
+
+class EntryTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $ace = $this->getAce($acl = $this->getAcl(), $sid = $this->getSid());
+
+        $this->assertEquals(123, $ace->getId());
+        $this->assertSame($acl, $ace->getAcl());
+        $this->assertSame($sid, $ace->getSecurityIdentity());
+        $this->assertEquals('foostrat', $ace->getStrategy());
+        $this->assertEquals(123456, $ace->getMask());
+        $this->assertTrue($ace->isGranting());
+        $this->assertTrue($ace->isAuditSuccess());
+        $this->assertFalse($ace->isAuditFailure());
+    }
+
+    public function testSetAuditSuccess()
+    {
+        $ace = $this->getAce();
+
+        $this->assertTrue($ace->isAuditSuccess());
+        $ace->setAuditSuccess(false);
+        $this->assertFalse($ace->isAuditSuccess());
+        $ace->setAuditsuccess(true);
+        $this->assertTrue($ace->isAuditSuccess());
+    }
+
+    public function testSetAuditFailure()
+    {
+        $ace = $this->getAce();
+
+        $this->assertFalse($ace->isAuditFailure());
+        $ace->setAuditFailure(true);
+        $this->assertTrue($ace->isAuditFailure());
+        $ace->setAuditFailure(false);
+        $this->assertFalse($ace->isAuditFailure());
+    }
+
+    public function testSetMask()
+    {
+        $ace = $this->getAce();
+
+        $this->assertEquals(123456, $ace->getMask());
+        $ace->setMask(4321);
+        $this->assertEquals(4321, $ace->getMask());
+    }
+
+    public function testSetStrategy()
+    {
+        $ace = $this->getAce();
+
+        $this->assertEquals('foostrat', $ace->getStrategy());
+        $ace->setStrategy('foo');
+        $this->assertEquals('foo', $ace->getStrategy());
+    }
+
+    public function testSerializeUnserialize()
+    {
+        $ace = $this->getAce();
+
+        $serialized = serialize($ace);
+        $uAce = unserialize($serialized);
+
+        $this->assertNull($uAce->getAcl());
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Model\SecurityIdentityInterface', $uAce->getSecurityIdentity());
+        $this->assertEquals($ace->getId(), $uAce->getId());
+        $this->assertEquals($ace->getMask(), $uAce->getMask());
+        $this->assertEquals($ace->getStrategy(), $uAce->getStrategy());
+        $this->assertEquals($ace->isGranting(), $uAce->isGranting());
+        $this->assertEquals($ace->isAuditSuccess(), $uAce->isAuditSuccess());
+        $this->assertEquals($ace->isAuditFailure(), $uAce->isAuditFailure());
+    }
+
+    protected function getAce($acl = null, $sid = null)
+    {
+        if (null === $acl) {
+            $acl = $this->getAcl();
+        }
+        if (null === $sid) {
+            $sid = $this->getSid();
+        }
+
+        return new Entry(
+            123,
+            $acl,
+            $sid,
+            'foostrat',
+            123456,
+            true,
+            false,
+            true
+        );
+    }
+
+    protected function getAcl()
+    {
+        return $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface');
+    }
+
+    protected function getSid()
+    {
+        return $this->getMock('Symfony\Component\Security\Acl\Model\SecurityIdentityInterface');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/FieldEntryTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/FieldEntryTest.php
new file mode 100755
index 0000000000..7f0cbc0760
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/FieldEntryTest.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\FieldEntry;
+
+class FieldEntryTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $ace = $this->getAce();
+
+        $this->assertEquals('foo', $ace->getField());
+    }
+
+    public function testSerializeUnserialize()
+    {
+        $ace = $this->getAce();
+
+        $serialized = serialize($ace);
+        $uAce = unserialize($serialized);
+
+        $this->assertNull($uAce->getAcl());
+        $this->assertInstanceOf('Symfony\Component\Security\Acl\Model\SecurityIdentityInterface', $uAce->getSecurityIdentity());
+        $this->assertEquals($ace->getId(), $uAce->getId());
+        $this->assertEquals($ace->getField(), $uAce->getField());
+        $this->assertEquals($ace->getMask(), $uAce->getMask());
+        $this->assertEquals($ace->getStrategy(), $uAce->getStrategy());
+        $this->assertEquals($ace->isGranting(), $uAce->isGranting());
+        $this->assertEquals($ace->isAuditSuccess(), $uAce->isAuditSuccess());
+        $this->assertEquals($ace->isAuditFailure(), $uAce->isAuditFailure());
+    }
+
+    protected function getAce($acl = null, $sid = null)
+    {
+        if (null === $acl) {
+            $acl = $this->getAcl();
+        }
+        if (null === $sid) {
+            $sid = $this->getSid();
+        }
+
+        return new FieldEntry(
+            123,
+            $acl,
+            'foo',
+            $sid,
+            'foostrat',
+            123456,
+            true,
+            false,
+            true
+        );
+    }
+
+    protected function getAcl()
+    {
+        return $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface');
+    }
+
+    protected function getSid()
+    {
+        return $this->getMock('Symfony\Component\Security\Acl\Model\SecurityIdentityInterface');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityRetrievalStrategyTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityRetrievalStrategyTest.php
new file mode 100755
index 0000000000..e89e1ef125
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityRetrievalStrategyTest.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\ObjectIdentityRetrievalStrategy;
+
+class ObjectIdentityRetrievalStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetObjectIdentityReturnsNullForInvalidDomainObject()
+    {
+        $strategy = new ObjectIdentityRetrievalStrategy();
+        $this->assertNull($strategy->getObjectIdentity('foo'));
+    }
+
+    public function testGetObjectIdentity()
+    {
+        $strategy = new ObjectIdentityRetrievalStrategy();
+        $domainObject = new DomainObject();
+        $objectIdentity = $strategy->getObjectIdentity($domainObject);
+
+        $this->assertEquals($domainObject->getId(), $objectIdentity->getIdentifier());
+        $this->assertEquals(get_class($domainObject), $objectIdentity->getType());
+    }
+}
+
+class DomainObject
+{
+    public function getId()
+    {
+        return 'foo';
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityTest.php
new file mode 100755
index 0000000000..7aa3cf21bb
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/ObjectIdentityTest.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain
+{
+    use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+
+    class ObjectIdentityTest extends \PHPUnit_Framework_TestCase
+    {
+        public function testConstructor()
+        {
+            $id = new ObjectIdentity('fooid', 'footype');
+
+            $this->assertEquals('fooid', $id->getIdentifier());
+            $this->assertEquals('footype', $id->getType());
+        }
+
+        // Test that constructor never changes passed type, even with proxies
+        public function testConstructorWithProxy()
+        {
+            $id = new ObjectIdentity('fooid', 'Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject');
+
+            $this->assertEquals('fooid', $id->getIdentifier());
+            $this->assertEquals('Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject', $id->getType());
+        }
+
+        public function testFromDomainObjectPrefersInterfaceOverGetId()
+        {
+            $domainObject = $this->getMock('Symfony\Component\Security\Acl\Model\DomainObjectInterface');
+            $domainObject
+                ->expects($this->once())
+                ->method('getObjectIdentifier')
+                ->will($this->returnValue('getObjectIdentifier()'))
+            ;
+            $domainObject
+                ->expects($this->never())
+                ->method('getId')
+                ->will($this->returnValue('getId()'))
+            ;
+
+            $id = ObjectIdentity::fromDomainObject($domainObject);
+            $this->assertEquals('getObjectIdentifier()', $id->getIdentifier());
+        }
+
+        public function testFromDomainObjectWithoutInterface()
+        {
+            $id = ObjectIdentity::fromDomainObject(new TestDomainObject());
+            $this->assertEquals('getId()', $id->getIdentifier());
+            $this->assertEquals('Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject', $id->getType());
+        }
+
+        public function testFromDomainObjectWithProxy()
+        {
+            $id = ObjectIdentity::fromDomainObject(new \Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject());
+            $this->assertEquals('getId()', $id->getIdentifier());
+            $this->assertEquals('Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject', $id->getType());
+        }
+
+        /**
+         * @dataProvider getCompareData
+         */
+        public function testEquals($oid1, $oid2, $equal)
+        {
+            if ($equal) {
+                $this->assertTrue($oid1->equals($oid2));
+            } else {
+                $this->assertFalse($oid1->equals($oid2));
+            }
+        }
+
+        public function getCompareData()
+        {
+            return array(
+                array(new ObjectIdentity('123', 'foo'), new ObjectIdentity('123', 'foo'), true),
+                array(new ObjectIdentity('123', 'foo'), new ObjectIdentity(123, 'foo'), true),
+                array(new ObjectIdentity('1', 'foo'), new ObjectIdentity('2', 'foo'), false),
+                array(new ObjectIdentity('1', 'bla'), new ObjectIdentity('1', 'blub'), false),
+            );
+        }
+
+        protected function setUp()
+        {
+            if (!class_exists('Doctrine\DBAL\DriverManager')) {
+                $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+            }
+        }
+    }
+
+    class TestDomainObject
+    {
+        public function getObjectIdentifier()
+        {
+            return 'getObjectIdentifier()';
+        }
+
+        public function getId()
+        {
+            return 'getId()';
+        }
+    }
+}
+
+namespace Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain
+{
+    class TestDomainObject extends \Symfony\Component\Security\Tests\Acl\Domain\TestDomainObject
+    {
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/PermissionGrantingStrategyTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/PermissionGrantingStrategyTest.php
new file mode 100755
index 0000000000..f34bc3e979
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/PermissionGrantingStrategyTest.php
@@ -0,0 +1,192 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\Acl;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
+
+class PermissionGrantingStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    public function testIsGrantedObjectAcesHavePriority()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertClassAce($sid, 1);
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFallsBackToClassAcesIfNoApplicableObjectAceWasFound()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertClassAce($sid, 1);
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFavorsLocalAcesOverParentAclAces()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl = $this->getAcl($strategy);
+        $acl->insertClassAce($sid, 1);
+
+        $parentAcl = $this->getAcl($strategy);
+        $acl->setParentAcl($parentAcl);
+        $parentAcl->insertClassAce($sid, 1, 0, false);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFallsBackToParentAcesIfNoLocalAcesAreApplicable()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+        $anotherSid = new UserSecurityIdentity('ROLE_USER', 'Foo');
+
+        $acl = $this->getAcl($strategy);
+        $acl->insertClassAce($anotherSid, 1, 0, false);
+
+        $parentAcl = $this->getAcl($strategy);
+        $acl->setParentAcl($parentAcl);
+        $parentAcl->insertClassAce($sid, 1);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Acl\Exception\NoAceFoundException
+     */
+    public function testIsGrantedReturnsExceptionIfNoAceIsFound()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $strategy->isGranted($acl, array(1), array($sid));
+    }
+
+    public function testIsGrantedFirstApplicableEntryMakesUltimateDecisionForPermissionIdentityCombination()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+        $aSid = new RoleSecurityIdentity('ROLE_USER');
+
+        $acl->insertClassAce($aSid, 1);
+        $acl->insertClassAce($sid, 1, 1, false);
+        $acl->insertClassAce($sid, 1, 2);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid, $aSid)));
+
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $acl->insertObjectAce($aSid, 1, 1);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid, $aSid)));
+    }
+
+    public function testIsGrantedCallsAuditLoggerOnGrant()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $logger = $this->getMock('Symfony\Component\Security\Acl\Model\AuditLoggerInterface');
+        $logger
+            ->expects($this->once())
+            ->method('logIfNeeded')
+        ;
+        $strategy->setAuditLogger($logger);
+
+        $acl->insertObjectAce($sid, 1);
+        $acl->updateObjectAuditing(0, true, false);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedCallsAuditLoggerOnDeny()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $logger = $this->getMock('Symfony\Component\Security\Acl\Model\AuditLoggerInterface');
+        $logger
+            ->expects($this->once())
+            ->method('logIfNeeded')
+        ;
+        $strategy->setAuditLogger($logger);
+
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $acl->updateObjectAuditing(0, false, true);
+
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    /**
+     * @dataProvider getAllStrategyTests
+     */
+    public function testIsGrantedStrategies($maskStrategy, $aceMask, $requiredMask, $result)
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertObjectAce($sid, $aceMask, 0, true, $maskStrategy);
+
+        if (false === $result) {
+            try {
+                $strategy->isGranted($acl, array($requiredMask), array($sid));
+                $this->fail('The ACE is not supposed to match.');
+            } catch (NoAceFoundException $noAce) { }
+        } else {
+            $this->assertTrue($strategy->isGranted($acl, array($requiredMask), array($sid)));
+        }
+    }
+
+    public function getAllStrategyTests()
+    {
+        return array(
+            array('all', 1 << 0 | 1 << 1, 1 << 0, true),
+            array('all', 1 << 0 | 1 << 1, 1 << 2, false),
+            array('all', 1 << 0 | 1 << 10, 1 << 0 | 1 << 10, true),
+            array('all', 1 << 0 | 1 << 1, 1 << 0 | 1 << 1 || 1 << 2, false),
+            array('any', 1 << 0 | 1 << 1, 1 << 0, true),
+            array('any', 1 << 0 | 1 << 1, 1 << 0 | 1 << 2, true),
+            array('any', 1 << 0 | 1 << 1, 1 << 2, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 0, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 1, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 0 | 1 << 1, true),
+        );
+    }
+
+    protected function getAcl($strategy)
+    {
+        static $id = 1;
+
+        return new Acl($id++, new ObjectIdentity(1, 'Foo'), $strategy, array(), true);
+    }
+
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\DBAL\DriverManager')) {
+            $this->markTestSkipped('The Doctrine2 DBAL is required for this test');
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/RoleSecurityIdentityTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/RoleSecurityIdentityTest.php
new file mode 100755
index 0000000000..341f33ca48
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/RoleSecurityIdentityTest.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Core\Role\Role;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+
+class RoleSecurityIdentityTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $id = new RoleSecurityIdentity('ROLE_FOO');
+
+        $this->assertEquals('ROLE_FOO', $id->getRole());
+    }
+
+    public function testConstructorWithRoleInstance()
+    {
+        $id = new RoleSecurityIdentity(new Role('ROLE_FOO'));
+
+        $this->assertEquals('ROLE_FOO', $id->getRole());
+    }
+
+    /**
+     * @dataProvider getCompareData
+     */
+    public function testEquals($id1, $id2, $equal)
+    {
+        if ($equal) {
+            $this->assertTrue($id1->equals($id2));
+        } else {
+            $this->assertFalse($id1->equals($id2));
+        }
+    }
+
+    public function getCompareData()
+    {
+        return array(
+            array(new RoleSecurityIdentity('ROLE_FOO'), new RoleSecurityIdentity('ROLE_FOO'), true),
+            array(new RoleSecurityIdentity('ROLE_FOO'), new RoleSecurityIdentity(new Role('ROLE_FOO')), true),
+            array(new RoleSecurityIdentity('ROLE_USER'), new RoleSecurityIdentity('ROLE_FOO'), false),
+            array(new RoleSecurityIdentity('ROLE_FOO'), new UserSecurityIdentity('ROLE_FOO', 'Foo'), false),
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/SecurityIdentityRetrievalStrategyTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/SecurityIdentityRetrievalStrategyTest.php
new file mode 100755
index 0000000000..f649653db0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/SecurityIdentityRetrievalStrategyTest.php
@@ -0,0 +1,196 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\SecurityIdentityRetrievalStrategy;
+
+class SecurityIdentityRetrievalStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getSecurityIdentityRetrievalTests
+     */
+    public function testGetSecurityIdentities($user, array $roles, $authenticationStatus, array $sids)
+    {
+        $strategy = $this->getStrategy($roles, $authenticationStatus);
+
+        if ('anonymous' === $authenticationStatus) {
+            $token = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Token\AnonymousToken')
+                                ->disableOriginalConstructor()
+                                ->getMock();
+        } else {
+            $class = '';
+            if (is_string($user)) {
+                $class = 'MyCustomTokenImpl';
+            }
+
+            $token = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')
+                        ->setMockClassName($class)
+                        ->getMock();
+        }
+        $token
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue(array('foo')))
+        ;
+        if ('anonymous' === $authenticationStatus) {
+            $token
+                ->expects($this->never())
+                ->method('getUser')
+            ;
+        } else {
+            $token
+                ->expects($this->once())
+                ->method('getUser')
+                ->will($this->returnValue($user))
+            ;
+        }
+
+        $extractedSids = $strategy->getSecurityIdentities($token);
+
+        foreach ($extractedSids as $index => $extractedSid) {
+            if (!isset($sids[$index])) {
+                $this->fail(sprintf('Expected SID at index %d, but there was none.', true));
+            }
+
+            if (false === $sids[$index]->equals($extractedSid)) {
+                $this->fail(sprintf('Index: %d, expected SID "%s", but got "%s".', $index, $sids[$index], $extractedSid));
+            }
+        }
+    }
+
+    public function getSecurityIdentityRetrievalTests()
+    {
+        return array(
+            array($this->getAccount('johannes', 'FooUser'), array('ROLE_USER', 'ROLE_SUPERADMIN'), 'fullFledged', array(
+                new UserSecurityIdentity('johannes', 'FooUser'),
+                new RoleSecurityIdentity('ROLE_USER'),
+                new RoleSecurityIdentity('ROLE_SUPERADMIN'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_FULLY'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_REMEMBERED'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'),
+            )),
+            array('johannes', array('ROLE_FOO'), 'fullFledged', array(
+                new UserSecurityIdentity('johannes', 'MyCustomTokenImpl'),
+                new RoleSecurityIdentity('ROLE_FOO'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_FULLY'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_REMEMBERED'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'),
+            )),
+            array(new CustomUserImpl('johannes'), array('ROLE_FOO'), 'fullFledged', array(
+                new UserSecurityIdentity('johannes', 'Symfony\Component\Security\Tests\Acl\Domain\CustomUserImpl'),
+                new RoleSecurityIdentity('ROLE_FOO'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_FULLY'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_REMEMBERED'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'),
+            )),
+            array($this->getAccount('foo', 'FooBarUser'), array('ROLE_FOO'), 'rememberMe', array(
+                new UserSecurityIdentity('foo', 'FooBarUser'),
+                new RoleSecurityIdentity('ROLE_FOO'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_REMEMBERED'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'),
+            )),
+            array('guest', array('ROLE_FOO'), 'anonymous', array(
+                new RoleSecurityIdentity('ROLE_FOO'),
+                new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'),
+            ))
+        );
+    }
+
+    protected function getAccount($username, $class)
+    {
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface', array(), array(), $class);
+        $account
+            ->expects($this->any())
+            ->method('getUsername')
+            ->will($this->returnValue($username))
+        ;
+
+        return $account;
+    }
+
+    protected function getStrategy(array $roles = array(), $authenticationStatus = 'fullFledged')
+    {
+        $roleHierarchy = $this->getMock('Symfony\Component\Security\Core\Role\RoleHierarchyInterface');
+        $roleHierarchy
+            ->expects($this->once())
+            ->method('getReachableRoles')
+            ->with($this->equalTo(array('foo')))
+            ->will($this->returnValue($roles))
+        ;
+
+        $trustResolver = $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolver', array(), array('', ''));
+
+        $trustResolver
+            ->expects($this->at(0))
+            ->method('isAnonymous')
+            ->will($this->returnValue('anonymous' === $authenticationStatus))
+        ;
+
+        if ('fullFledged' === $authenticationStatus) {
+            $trustResolver
+                ->expects($this->once())
+                ->method('isFullFledged')
+                ->will($this->returnValue(true))
+            ;
+            $trustResolver
+                ->expects($this->never())
+                ->method('isRememberMe')
+            ;
+        } elseif ('rememberMe' === $authenticationStatus) {
+            $trustResolver
+                ->expects($this->once())
+                ->method('isFullFledged')
+                ->will($this->returnValue(false))
+            ;
+            $trustResolver
+                ->expects($this->once())
+                ->method('isRememberMe')
+                ->will($this->returnValue(true))
+            ;
+        } else {
+            $trustResolver
+                ->expects($this->at(1))
+                ->method('isAnonymous')
+                ->will($this->returnValue(true))
+            ;
+            $trustResolver
+                ->expects($this->once())
+                ->method('isFullFledged')
+                ->will($this->returnValue(false))
+            ;
+            $trustResolver
+                ->expects($this->once())
+                ->method('isRememberMe')
+                ->will($this->returnValue(false))
+            ;
+        }
+
+        return new SecurityIdentityRetrievalStrategy($roleHierarchy, $trustResolver);
+    }
+}
+
+class CustomUserImpl
+{
+    protected $name;
+
+    public function __construct($name)
+    {
+        $this->name = $name;
+    }
+
+    public function __toString()
+    {
+        return $this->name;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/UserSecurityIdentityTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/UserSecurityIdentityTest.php
new file mode 100755
index 0000000000..1d6a3c5bca
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Domain/UserSecurityIdentityTest.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Domain;
+
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+
+class UserSecurityIdentityTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $id = new UserSecurityIdentity('foo', 'Foo');
+
+        $this->assertEquals('foo', $id->getUsername());
+        $this->assertEquals('Foo', $id->getClass());
+    }
+
+    // Test that constructor never changes the type, even for proxies
+    public function testConstructorWithProxy()
+    {
+        $id = new UserSecurityIdentity('foo', 'Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain\Foo');
+
+        $this->assertEquals('foo', $id->getUsername());
+        $this->assertEquals('Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Acl\Domain\Foo', $id->getClass());
+    }
+
+    /**
+     * @dataProvider getCompareData
+     */
+    public function testEquals($id1, $id2, $equal)
+    {
+        $this->assertSame($equal, $id1->equals($id2));
+    }
+
+    public function getCompareData()
+    {
+        $account = $this->getMockBuilder('Symfony\Component\Security\Core\User\UserInterface')
+                            ->setMockClassName('USI_AccountImpl')
+                            ->getMock();
+        $account
+            ->expects($this->any())
+            ->method('getUsername')
+            ->will($this->returnValue('foo'))
+        ;
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->any())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        return array(
+            array(new UserSecurityIdentity('foo', 'Foo'), new UserSecurityIdentity('foo', 'Foo'), true),
+            array(new UserSecurityIdentity('foo', 'Bar'), new UserSecurityIdentity('foo', 'Foo'), false),
+            array(new UserSecurityIdentity('foo', 'Foo'), new UserSecurityIdentity('bar', 'Foo'), false),
+            array(new UserSecurityIdentity('foo', 'Foo'), UserSecurityIdentity::fromAccount($account), false),
+            array(new UserSecurityIdentity('bla', 'Foo'), new UserSecurityIdentity('blub', 'Foo'), false),
+            array(new UserSecurityIdentity('foo', 'Foo'), new RoleSecurityIdentity('foo'), false),
+            array(new UserSecurityIdentity('foo', 'Foo'), UserSecurityIdentity::fromToken($token), false),
+            array(new UserSecurityIdentity('foo', 'USI_AccountImpl'), UserSecurityIdentity::fromToken($token), true),
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/BasicPermissionMapTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/BasicPermissionMapTest.php
new file mode 100755
index 0000000000..743634ba59
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/BasicPermissionMapTest.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Permission;
+
+use Symfony\Component\Security\Acl\Permission\BasicPermissionMap;
+
+class BasicPermissionMapTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetMasksReturnsNullWhenNotSupportedMask()
+    {
+        $map = new BasicPermissionMap();
+        $this->assertNull($map->getMasks('IS_AUTHENTICATED_REMEMBERED', null));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/MaskBuilderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/MaskBuilderTest.php
new file mode 100755
index 0000000000..848a6f2bfd
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Permission/MaskBuilderTest.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Util;
+
+use Symfony\Component\Security\Acl\Permission\MaskBuilder;
+
+class MaskBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException \InvalidArgumentException
+     * @dataProvider getInvalidConstructorData
+     */
+    public function testConstructorWithNonInteger($invalidMask)
+    {
+        new MaskBuilder($invalidMask);
+    }
+
+    public function getInvalidConstructorData()
+    {
+        return array(
+            array(234.463),
+            array('asdgasdf'),
+            array(array()),
+            array(new \stdClass()),
+        );
+    }
+
+    public function testConstructorWithoutArguments()
+    {
+        $builder = new MaskBuilder();
+
+        $this->assertEquals(0, $builder->get());
+    }
+
+    public function testConstructor()
+    {
+        $builder = new MaskBuilder(123456);
+
+        $this->assertEquals(123456, $builder->get());
+    }
+
+    public function testAddAndRemove()
+    {
+        $builder = new MaskBuilder();
+
+        $builder
+            ->add('view')
+            ->add('eDiT')
+            ->add('ownEr')
+        ;
+        $mask = $builder->get();
+
+        $this->assertEquals(MaskBuilder::MASK_VIEW, $mask & MaskBuilder::MASK_VIEW);
+        $this->assertEquals(MaskBuilder::MASK_EDIT, $mask & MaskBuilder::MASK_EDIT);
+        $this->assertEquals(MaskBuilder::MASK_OWNER, $mask & MaskBuilder::MASK_OWNER);
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_MASTER);
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_CREATE);
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_DELETE);
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_UNDELETE);
+
+        $builder->remove('edit')->remove('OWner');
+        $mask = $builder->get();
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_EDIT);
+        $this->assertEquals(0, $mask & MaskBuilder::MASK_OWNER);
+        $this->assertEquals(MaskBuilder::MASK_VIEW, $mask & MaskBuilder::MASK_VIEW);
+    }
+
+    public function testGetPattern()
+    {
+        $builder = new MaskBuilder;
+        $this->assertEquals(MaskBuilder::ALL_OFF, $builder->getPattern());
+
+        $builder->add('view');
+        $this->assertEquals(str_repeat('.', 31).'V', $builder->getPattern());
+
+        $builder->add('owner');
+        $this->assertEquals(str_repeat('.', 24).'N......V', $builder->getPattern());
+
+        $builder->add(1 << 10);
+        $this->assertEquals(str_repeat('.', 21).MaskBuilder::ON.'..N......V', $builder->getPattern());
+    }
+
+    public function testReset()
+    {
+        $builder = new MaskBuilder();
+        $this->assertEquals(0, $builder->get());
+
+        $builder->add('view');
+        $this->assertTrue($builder->get() > 0);
+
+        $builder->reset();
+        $this->assertEquals(0, $builder->get());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Voter/AclVoterTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Voter/AclVoterTest.php
new file mode 100755
index 0000000000..2474515b5c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Acl/Voter/AclVoterTest.php
@@ -0,0 +1,405 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Acl\Voter;
+
+use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
+use Symfony\Component\Security\Acl\Voter\FieldVote;
+use Symfony\Component\Security\Acl\Exception\AclNotFoundException;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use Symfony\Component\Security\Acl\Voter\AclVoter;
+
+class AclVoterTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getSupportsAttributeTests
+     */
+    public function testSupportsAttribute($attribute, $supported)
+    {
+        list($voter,, $permissionMap,,) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('contains')
+            ->with($this->identicalTo($attribute))
+            ->will($this->returnValue($supported))
+        ;
+
+        $this->assertSame($supported, $voter->supportsAttribute($attribute));
+    }
+
+    public function getSupportsAttributeTests()
+    {
+        return array(
+            array('foo', true),
+            array('foo', false),
+        );
+    }
+
+    /**
+     * @dataProvider getSupportsClassTests
+     */
+    public function testSupportsClass($class)
+    {
+        list($voter,,,,) = $this->getVoter();
+
+        $this->assertTrue($voter->supportsClass($class));
+    }
+
+    public function getSupportsClassTests()
+    {
+        return array(
+            array('foo'),
+            array('bar'),
+            array('moo'),
+        );
+    }
+
+    public function testVote()
+    {
+        list($voter,, $permissionMap,,) = $this->getVoter();
+        $permissionMap
+            ->expects($this->atLeastOnce())
+            ->method('getMasks')
+            ->will($this->returnValue(null))
+        ;
+
+        $this->assertSame(VoterInterface::ACCESS_ABSTAIN, $voter->vote($this->getToken(), null, array('VIEW', 'EDIT', 'DELETE')));
+    }
+
+    /**
+     * @dataProvider getTrueFalseTests
+     */
+    public function testVoteWhenNoObjectIsPassed($allowIfObjectIdentityUnavailable)
+    {
+        list($voter,, $permissionMap,,) = $this->getVoter($allowIfObjectIdentityUnavailable);
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->will($this->returnValue(array()))
+        ;
+
+        if ($allowIfObjectIdentityUnavailable) {
+            $vote = VoterInterface::ACCESS_GRANTED;
+        } else {
+            $vote = VoterInterface::ACCESS_ABSTAIN;
+        }
+
+        $this->assertSame($vote, $voter->vote($this->getToken(), null, array('VIEW')));
+    }
+
+    /**
+     * @dataProvider getTrueFalseTests
+     */
+    public function testVoteWhenOidStrategyReturnsNull($allowIfUnavailable)
+    {
+        list($voter,, $permissionMap, $oidStrategy,) = $this->getVoter($allowIfUnavailable);
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->will($this->returnValue(array()))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue(null))
+        ;
+
+        if ($allowIfUnavailable) {
+            $vote = VoterInterface::ACCESS_GRANTED;
+        } else {
+            $vote = VoterInterface::ACCESS_ABSTAIN;
+        }
+
+        $this->assertSame($vote, $voter->vote($this->getToken(), new \stdClass(), array('VIEW')));
+    }
+
+    public function getTrueFalseTests()
+    {
+        return array(array(true), array(false));
+    }
+
+    public function testVoteNoAclFound()
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->will($this->returnValue(array()))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue($oid = new ObjectIdentity('1', 'Foo')))
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->throwException(new AclNotFoundException('Not found.')))
+        ;
+
+        $this->assertSame(VoterInterface::ACCESS_DENIED, $voter->vote($this->getToken(), new \stdClass(), array('VIEW')));
+    }
+
+    /**
+     * @dataProvider getTrueFalseTests
+     */
+    public function testVoteGrantsAccess($grant)
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->with($this->equalTo('VIEW'))
+            ->will($this->returnValue($masks = array(1, 2, 3)))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue($oid = new ObjectIdentity('1', 'Foo')))
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->returnValue($acl = $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface')))
+        ;
+
+        $acl
+            ->expects($this->once())
+            ->method('isGranted')
+            ->with($this->identicalTo($masks), $this->equalTo($sids), $this->isFalse())
+            ->will($this->returnValue($grant))
+        ;
+
+        if ($grant) {
+            $vote = VoterInterface::ACCESS_GRANTED;
+        } else {
+            $vote = VoterInterface::ACCESS_DENIED;
+        }
+
+        $this->assertSame($vote, $voter->vote($this->getToken(), new \stdClass(), array('VIEW')));
+    }
+
+    public function testVoteNoAceFound()
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->with($this->equalTo('VIEW'))
+            ->will($this->returnValue($masks = array(1, 2, 3)))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue($oid = new ObjectIdentity('1', 'Foo')))
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->returnValue($acl = $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface')))
+        ;
+
+        $acl
+            ->expects($this->once())
+            ->method('isGranted')
+            ->with($this->identicalTo($masks), $this->equalTo($sids), $this->isFalse())
+            ->will($this->throwException(new NoAceFoundException('No ACE')))
+        ;
+
+        $this->assertSame(VoterInterface::ACCESS_DENIED, $voter->vote($this->getToken(), new \stdClass(), array('VIEW')));
+    }
+
+    /**
+     * @dataProvider getTrueFalseTests
+     */
+    public function testVoteGrantsFieldAccess($grant)
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->with($this->equalTo('VIEW'))
+            ->will($this->returnValue($masks = array(1, 2, 3)))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue($oid = new ObjectIdentity('1', 'Foo')))
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->returnValue($acl = $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface')))
+        ;
+
+        $acl
+            ->expects($this->once())
+            ->method('isFieldGranted')
+            ->with($this->identicalTo('foo'), $this->identicalTo($masks), $this->equalTo($sids), $this->isFalse())
+            ->will($this->returnValue($grant))
+        ;
+
+        if ($grant) {
+            $vote = VoterInterface::ACCESS_GRANTED;
+        } else {
+            $vote = VoterInterface::ACCESS_DENIED;
+        }
+
+        $this->assertSame($vote, $voter->vote($this->getToken(), new FieldVote(new \stdClass(), 'foo'), array('VIEW')));
+    }
+
+    public function testVoteNoFieldAceFound()
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->with($this->equalTo('VIEW'))
+            ->will($this->returnValue($masks = array(1, 2, 3)))
+        ;
+
+        $oidStrategy
+            ->expects($this->once())
+            ->method('getObjectIdentity')
+            ->will($this->returnValue($oid = new ObjectIdentity('1', 'Foo')))
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->returnValue($acl = $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface')))
+        ;
+
+        $acl
+            ->expects($this->once())
+            ->method('isFieldGranted')
+            ->with($this->identicalTo('foo'), $this->identicalTo($masks), $this->equalTo($sids), $this->isFalse())
+            ->will($this->throwException(new NoAceFoundException('No ACE')))
+        ;
+
+        $this->assertSame(VoterInterface::ACCESS_DENIED, $voter->vote($this->getToken(), new FieldVote(new \stdClass(), 'foo'), array('VIEW')));
+    }
+
+    public function testWhenReceivingAnObjectIdentityInterfaceWeDontRetrieveANewObjectIdentity()
+    {
+        list($voter, $provider, $permissionMap, $oidStrategy, $sidStrategy) = $this->getVoter();
+
+        $oid = new ObjectIdentity('someID','someType');
+
+        $permissionMap
+            ->expects($this->once())
+            ->method('getMasks')
+            ->with($this->equalTo('VIEW'))
+            ->will($this->returnValue($masks = array(1, 2, 3)))
+        ;
+
+        $oidStrategy
+            ->expects($this->never())
+            ->method('getObjectIdentity')
+        ;
+
+        $sidStrategy
+            ->expects($this->once())
+            ->method('getSecurityIdentities')
+            ->will($this->returnValue($sids = array(new UserSecurityIdentity('johannes', 'Foo'), new RoleSecurityIdentity('ROLE_FOO'))))
+        ;
+
+        $provider
+            ->expects($this->once())
+            ->method('findAcl')
+            ->with($this->equalTo($oid), $this->equalTo($sids))
+            ->will($this->returnValue($acl = $this->getMock('Symfony\Component\Security\Acl\Model\AclInterface')))
+        ;
+
+        $acl
+            ->expects($this->once())
+            ->method('isGranted')
+            ->with($this->identicalTo($masks), $this->equalTo($sids), $this->isFalse())
+            ->will($this->throwException(new NoAceFoundException('No ACE')))
+        ;
+
+        $voter->vote($this->getToken(), $oid, array('VIEW'));
+    }
+
+    protected function getToken()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+    }
+
+    protected function getVoter($allowIfObjectIdentityUnavailable = true)
+    {
+        $provider = $this->getMock('Symfony\Component\Security\Acl\Model\AclProviderInterface');
+        $permissionMap = $this->getMock('Symfony\Component\Security\Acl\Permission\PermissionMapInterface');
+        $oidStrategy = $this->getMock('Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface');
+        $sidStrategy = $this->getMock('Symfony\Component\Security\Acl\Model\SecurityIdentityRetrievalStrategyInterface');
+
+        return array(
+            new AclVoter($provider, $oidStrategy, $sidStrategy, $permissionMap, null, $allowIfObjectIdentityUnavailable),
+            $provider,
+            $permissionMap,
+            $oidStrategy,
+            $sidStrategy,
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationProviderManagerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationProviderManagerTest.php
new file mode 100755
index 0000000000..c57967bfa4
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationProviderManagerTest.php
@@ -0,0 +1,138 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\AuthenticationProviderManager;
+use Symfony\Component\Security\Core\Exception\ProviderNotFoundException;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\AccountStatusException;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+
+class AuthenticationProviderManagerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testAuthenticateWithoutProviders()
+    {
+        new AuthenticationProviderManager(array());
+    }
+
+    public function testAuthenticateWhenNoProviderSupportsToken()
+    {
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(false),
+        ));
+
+        try {
+            $manager->authenticate($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+            $this->fail();
+        } catch (ProviderNotFoundException $e) {
+            $this->assertSame($token, $e->getExtraInformation());
+        }
+    }
+
+    public function testAuthenticateWhenProviderReturnsAccountStatusException()
+    {
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, null, 'Symfony\Component\Security\Core\Exception\AccountStatusException'),
+        ));
+
+        try {
+            $manager->authenticate($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+            $this->fail();
+        } catch (AccountStatusException $e) {
+            $this->assertSame($token, $e->getExtraInformation());
+        }
+    }
+
+    public function testAuthenticateWhenProviderReturnsAuthenticationException()
+    {
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, null, 'Symfony\Component\Security\Core\Exception\AuthenticationException'),
+        ));
+
+        try {
+            $manager->authenticate($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+            $this->fail();
+        } catch (AuthenticationException $e) {
+            $this->assertSame($token, $e->getExtraInformation());
+        }
+    }
+
+    public function testAuthenticateWhenOneReturnsAuthenticationExceptionButNotAll()
+    {
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, null, 'Symfony\Component\Security\Core\Exception\AuthenticationException'),
+            $this->getAuthenticationProvider(true, $expected = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')),
+        ));
+
+        $token = $manager->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $this->assertSame($expected, $token);
+    }
+
+    public function testAuthenticateReturnsTokenOfTheFirstMatchingProvider()
+    {
+        $second = $this->getMock('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface');
+        $second
+            ->expects($this->never())
+            ->method('supports')
+        ;
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, $expected = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')),
+            $second,
+        ));
+
+        $token = $manager->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $this->assertSame($expected, $token);
+    }
+
+    public function testEraseCredentialFlag()
+    {
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, $token = new UsernamePasswordToken('foo', 'bar', 'key')),
+        ));
+
+        $token = $manager->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $this->assertEquals('', $token->getCredentials());
+
+        $manager = new AuthenticationProviderManager(array(
+            $this->getAuthenticationProvider(true, $token = new UsernamePasswordToken('foo', 'bar', 'key')),
+        ), false);
+
+        $token = $manager->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $this->assertEquals('bar', $token->getCredentials());
+    }
+
+    protected function getAuthenticationProvider($supports, $token = null, $exception = null)
+    {
+        $provider = $this->getMock('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface');
+        $provider->expects($this->once())
+                 ->method('supports')
+                 ->will($this->returnValue($supports))
+        ;
+
+        if (null !== $token) {
+            $provider->expects($this->once())
+                     ->method('authenticate')
+                     ->will($this->returnValue($token))
+            ;
+        } elseif (null !== $exception) {
+            $provider->expects($this->once())
+                     ->method('authenticate')
+                     ->will($this->throwException($this->getMock($exception, null, array(), '', false)))
+            ;
+        }
+
+        return $provider;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationTrustResolverTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationTrustResolverTest.php
new file mode 100755
index 0000000000..c3b15852e6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/AuthenticationTrustResolverTest.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication;
+
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolver;
+
+class AuthenticationTrustResolverTest extends \PHPUnit_Framework_TestCase
+{
+    public function testIsAnonymous()
+    {
+        $resolver = $this->getResolver();
+
+        $this->assertFalse($resolver->isAnonymous(null));
+        $this->assertFalse($resolver->isAnonymous($this->getToken()));
+        $this->assertFalse($resolver->isAnonymous($this->getRememberMeToken()));
+        $this->assertTrue($resolver->isAnonymous($this->getAnonymousToken()));
+    }
+
+    public function testIsRememberMe()
+    {
+        $resolver = $this->getResolver();
+
+        $this->assertFalse($resolver->isRememberMe(null));
+        $this->assertFalse($resolver->isRememberMe($this->getToken()));
+        $this->assertFalse($resolver->isRememberMe($this->getAnonymousToken()));
+        $this->assertTrue($resolver->isRememberMe($this->getRememberMeToken()));
+    }
+
+    public function testisFullFledged()
+    {
+        $resolver = $this->getResolver();
+
+        $this->assertFalse($resolver->isFullFledged(null));
+        $this->assertFalse($resolver->isFullFledged($this->getAnonymousToken()));
+        $this->assertFalse($resolver->isFullFledged($this->getRememberMeToken()));
+        $this->assertTrue($resolver->isFullFledged($this->getToken()));
+    }
+
+    protected function getToken()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+    }
+
+    protected function getAnonymousToken()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\AnonymousToken', null, array('', ''));
+    }
+
+    protected function getRememberMeToken()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', array('setPersistent'), array(), '', false);
+    }
+
+    protected function getResolver()
+    {
+        return new AuthenticationTrustResolver(
+            'Symfony\\Component\\Security\\Core\\Authentication\\Token\\AnonymousToken',
+            'Symfony\\Component\\Security\\Core\\Authentication\\Token\\RememberMeToken'
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/AnonymousAuthenticationProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/AnonymousAuthenticationProviderTest.php
new file mode 100755
index 0000000000..0a76724f90
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/AnonymousAuthenticationProviderTest.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Provider\AnonymousAuthenticationProvider;
+
+class AnonymousAuthenticationProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupports()
+    {
+        $provider = $this->getProvider('foo');
+
+        $this->assertTrue($provider->supports($this->getSupportedToken('foo')));
+        $this->assertFalse($provider->supports($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    public function testAuthenticateWhenTokenIsNotSupported()
+    {
+        $provider = $this->getProvider('foo');
+
+        $this->assertNull($provider->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testAuthenticateWhenKeyIsNotValid()
+    {
+        $provider = $this->getProvider('foo');
+
+        $this->assertNull($provider->authenticate($this->getSupportedToken('bar')));
+    }
+
+    public function testAuthenticate()
+    {
+        $provider = $this->getProvider('foo');
+        $token = $this->getSupportedToken('foo');
+
+        $this->assertSame($token, $provider->authenticate($token));
+    }
+
+    protected function getSupportedToken($key)
+    {
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\AnonymousToken', array('getKey'), array(), '', false);
+        $token->expects($this->any())
+              ->method('getKey')
+              ->will($this->returnValue($key))
+        ;
+
+        return $token;
+    }
+
+    protected function getProvider($key)
+    {
+        return new AnonymousAuthenticationProvider($key);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/DaoAuthenticationProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/DaoAuthenticationProviderTest.php
new file mode 100755
index 0000000000..4da0337193
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/DaoAuthenticationProviderTest.php
@@ -0,0 +1,300 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Encoder\PlaintextPasswordEncoder;
+
+use Symfony\Component\Security\Core\Authentication\Provider\DaoAuthenticationProvider;
+
+class DaoAuthenticationProviderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AuthenticationServiceException
+     */
+    public function testRetrieveUserWhenProviderDoesNotReturnAnUserInterface()
+    {
+        $provider = $this->getProvider('fabien');
+        $method = new \ReflectionMethod($provider, 'retrieveUser');
+        $method->setAccessible(true);
+
+        $method->invoke($provider, 'fabien', $this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\UsernameNotFoundException
+     */
+    public function testRetrieveUserWhenUsernameIsNotFound()
+    {
+        $userProvider = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserProviderInterface');
+        $userProvider->expects($this->once())
+                     ->method('loadUserByUsername')
+                     ->will($this->throwException($this->getMock('Symfony\\Component\\Security\\Core\\Exception\\UsernameNotFoundException', null, array(), '', false)))
+        ;
+
+        $provider = new DaoAuthenticationProvider($userProvider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserCheckerInterface'), 'key', $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\EncoderFactoryInterface'));
+        $method = new \ReflectionMethod($provider, 'retrieveUser');
+        $method->setAccessible(true);
+
+        $method->invoke($provider, 'fabien', $this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AuthenticationServiceException
+     */
+    public function testRetrieveUserWhenAnExceptionOccurs()
+    {
+        $userProvider = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserProviderInterface');
+        $userProvider->expects($this->once())
+                     ->method('loadUserByUsername')
+                     ->will($this->throwException($this->getMock('RuntimeException', null, array(), '', false)))
+        ;
+
+        $provider = new DaoAuthenticationProvider($userProvider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserCheckerInterface'), 'key', $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\EncoderFactoryInterface'));
+        $method = new \ReflectionMethod($provider, 'retrieveUser');
+        $method->setAccessible(true);
+
+        $method->invoke($provider, 'fabien', $this->getSupportedToken());
+    }
+
+    public function testRetrieveUserReturnsUserFromTokenOnReauthentication()
+    {
+        $userProvider = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserProviderInterface');
+        $userProvider->expects($this->never())
+                     ->method('loadUserByUsername')
+        ;
+
+        $user = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getUser')
+              ->will($this->returnValue($user))
+        ;
+
+        $provider = new DaoAuthenticationProvider($userProvider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserCheckerInterface'), 'key', $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\EncoderFactoryInterface'));
+        $reflection = new \ReflectionMethod($provider, 'retrieveUser');
+        $reflection->setAccessible(true);
+        $result = $reflection->invoke($provider, null, $token);
+
+        $this->assertSame($user, $result);
+    }
+
+    public function testRetrieveUser()
+    {
+        $user = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+
+        $userProvider = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserProviderInterface');
+        $userProvider->expects($this->once())
+                     ->method('loadUserByUsername')
+                     ->will($this->returnValue($user))
+        ;
+
+        $provider = new DaoAuthenticationProvider($userProvider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserCheckerInterface'), 'key', $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\EncoderFactoryInterface'));
+        $method = new \ReflectionMethod($provider, 'retrieveUser');
+        $method->setAccessible(true);
+
+        $this->assertSame($user, $method->invoke($provider, 'fabien', $this->getSupportedToken()));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testCheckAuthenticationWhenCredentialsAreEmpty()
+    {
+        $encoder = $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\PasswordEncoderInterface');
+        $encoder
+            ->expects($this->never())
+            ->method('isPasswordValid')
+        ;
+
+        $provider = $this->getProvider(false, false, $encoder);
+        $method = new \ReflectionMethod($provider, 'checkAuthentication');
+        $method->setAccessible(true);
+
+        $token = $this->getSupportedToken();
+        $token
+            ->expects($this->once())
+            ->method('getCredentials')
+            ->will($this->returnValue(''))
+        ;
+
+        $method->invoke(
+            $provider,
+            $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface'),
+            $token
+        );
+    }
+
+    public function testCheckAuthenticationWhenCredentialsAre0()
+    {
+        $encoder = $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\PasswordEncoderInterface');
+        $encoder
+            ->expects($this->once())
+            ->method('isPasswordValid')
+            ->will($this->returnValue(true))
+        ;
+
+        $provider = $this->getProvider(false, false, $encoder);
+        $method = new \ReflectionMethod($provider, 'checkAuthentication');
+        $method->setAccessible(true);
+
+        $token = $this->getSupportedToken();
+        $token
+            ->expects($this->once())
+            ->method('getCredentials')
+            ->will($this->returnValue('0'))
+        ;
+
+        $method->invoke(
+            $provider,
+            $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface'),
+            $token
+        );
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testCheckAuthenticationWhenCredentialsAreNotValid()
+    {
+        $encoder = $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\PasswordEncoderInterface');
+        $encoder->expects($this->once())
+                ->method('isPasswordValid')
+                ->will($this->returnValue(false))
+        ;
+
+        $provider = $this->getProvider(false, false, $encoder);
+        $method = new \ReflectionMethod($provider, 'checkAuthentication');
+        $method->setAccessible(true);
+
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getCredentials')
+              ->will($this->returnValue('foo'))
+        ;
+
+        $method->invoke($provider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface'), $token);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testCheckAuthenticationDoesNotReauthenticateWhenPasswordHasChanged()
+    {
+        $user = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+        $user->expects($this->once())
+             ->method('getPassword')
+             ->will($this->returnValue('foo'))
+        ;
+
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getUser')
+              ->will($this->returnValue($user));
+
+        $dbUser = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+        $dbUser->expects($this->once())
+               ->method('getPassword')
+               ->will($this->returnValue('newFoo'))
+        ;
+
+        $provider = $this->getProvider(false, false, null);
+        $reflection = new \ReflectionMethod($provider, 'checkAuthentication');
+        $reflection->setAccessible(true);
+        $reflection->invoke($provider, $dbUser, $token);
+    }
+
+    public function testCheckAuthenticationWhenTokenNeedsReauthenticationWorksWithoutOriginalCredentials()
+    {
+        $user = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+        $user->expects($this->once())
+             ->method('getPassword')
+             ->will($this->returnValue('foo'))
+        ;
+
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getUser')
+              ->will($this->returnValue($user));
+
+        $dbUser = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface');
+        $dbUser->expects($this->once())
+               ->method('getPassword')
+               ->will($this->returnValue('foo'))
+        ;
+
+        $provider = $this->getProvider(false, false, null);
+        $reflection = new \ReflectionMethod($provider, 'checkAuthentication');
+        $reflection->setAccessible(true);
+        $reflection->invoke($provider, $dbUser, $token);
+    }
+
+    public function testCheckAuthentication()
+    {
+        $encoder = $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\PasswordEncoderInterface');
+        $encoder->expects($this->once())
+                ->method('isPasswordValid')
+                ->will($this->returnValue(true))
+        ;
+
+        $provider = $this->getProvider(false, false, $encoder);
+        $method = new \ReflectionMethod($provider, 'checkAuthentication');
+        $method->setAccessible(true);
+
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getCredentials')
+              ->will($this->returnValue('foo'))
+        ;
+
+        $method->invoke($provider, $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserInterface'), $token);
+    }
+
+    protected function getSupportedToken()
+    {
+        $mock = $this->getMock('Symfony\\Component\\Security\\Core\\Authentication\\Token\\UsernamePasswordToken', array('getCredentials', 'getUser', 'getProviderKey'), array(), '', false);
+        $mock
+            ->expects($this->any())
+            ->method('getProviderKey')
+            ->will($this->returnValue('key'))
+        ;
+
+        return $mock;
+    }
+
+    protected function getProvider($user = false, $userChecker = false, $passwordEncoder = null)
+    {
+        $userProvider = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserProviderInterface');
+        if (false !== $user) {
+            $userProvider->expects($this->once())
+                         ->method('loadUserByUsername')
+                         ->will($this->returnValue($user))
+            ;
+        }
+
+        if (false === $userChecker) {
+            $userChecker = $this->getMock('Symfony\\Component\\Security\\Core\\User\\UserCheckerInterface');
+        }
+
+        if (null === $passwordEncoder) {
+            $passwordEncoder = new PlaintextPasswordEncoder();
+        }
+
+        $encoderFactory = $this->getMock('Symfony\\Component\\Security\\Core\\Encoder\\EncoderFactoryInterface');
+        $encoderFactory
+            ->expects($this->any())
+            ->method('getEncoder')
+            ->will($this->returnValue($passwordEncoder))
+        ;
+
+        return new DaoAuthenticationProvider($userProvider, $userChecker, 'key', $encoderFactory);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/PreAuthenticatedAuthenticationProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/PreAuthenticatedAuthenticationProviderTest.php
new file mode 100755
index 0000000000..9476c0dc28
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/PreAuthenticatedAuthenticationProviderTest.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Provider\PreAuthenticatedAuthenticationProvider;
+
+class PreAuthenticatedAuthenticationProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupports()
+    {
+        $provider = $this->getProvider();
+
+        $this->assertTrue($provider->supports($this->getSupportedToken()));
+        $this->assertFalse($provider->supports($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+
+        $token = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken')
+                    ->disableOriginalConstructor()
+                    ->getMock()
+        ;
+        $token
+            ->expects($this->once())
+            ->method('getProviderKey')
+            ->will($this->returnValue('foo'))
+        ;
+        $this->assertFalse($provider->supports($token));
+    }
+
+    public function testAuthenticateWhenTokenIsNotSupported()
+    {
+        $provider = $this->getProvider();
+
+        $this->assertNull($provider->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testAuthenticateWhenNoUserIsSet()
+    {
+        $provider = $this->getProvider();
+        $provider->authenticate($this->getSupportedToken(''));
+    }
+
+    public function testAuthenticate()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue(array()))
+        ;
+        $provider = $this->getProvider($user);
+
+        $token = $provider->authenticate($this->getSupportedToken('fabien', 'pass'));
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken', $token);
+        $this->assertEquals('pass', $token->getCredentials());
+        $this->assertEquals('key', $token->getProviderKey());
+        $this->assertEquals(array(), $token->getRoles());
+        $this->assertEquals(array('foo' => 'bar'), $token->getAttributes(), '->authenticate() copies token attributes');
+        $this->assertSame($user, $token->getUser());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\LockedException
+     */
+    public function testAuthenticateWhenUserCheckerThrowsException()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+
+        $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        $userChecker->expects($this->once())
+                    ->method('checkPostAuth')
+                    ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\LockedException', null, array(), '', false)))
+        ;
+
+        $provider = $this->getProvider($user, $userChecker);
+
+        $provider->authenticate($this->getSupportedToken('fabien'));
+    }
+
+    protected function getSupportedToken($user = false, $credentials = false)
+    {
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken', array('getUser', 'getCredentials', 'getProviderKey'), array(), '', false);
+        if (false !== $user) {
+            $token->expects($this->once())
+                  ->method('getUser')
+                  ->will($this->returnValue($user))
+            ;
+        }
+        if (false !== $credentials) {
+            $token->expects($this->once())
+                  ->method('getCredentials')
+                  ->will($this->returnValue($credentials))
+            ;
+        }
+
+        $token
+            ->expects($this->any())
+            ->method('getProviderKey')
+            ->will($this->returnValue('key'))
+        ;
+
+        $token->setAttributes(array('foo' => 'bar'));
+
+        return $token;
+    }
+
+    protected function getProvider($user = false, $userChecker = false)
+    {
+        $userProvider = $this->getMock('Symfony\Component\Security\Core\User\UserProviderInterface');
+        if (false !== $user) {
+            $userProvider->expects($this->once())
+                         ->method('loadUserByUsername')
+                         ->will($this->returnValue($user))
+            ;
+        }
+
+        if (false === $userChecker) {
+            $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        }
+
+        return new PreAuthenticatedAuthenticationProvider($userProvider, $userChecker, 'key');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/RememberMeAuthenticationProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/RememberMeAuthenticationProviderTest.php
new file mode 100755
index 0000000000..fcc25141be
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/RememberMeAuthenticationProviderTest.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Provider\RememberMeAuthenticationProvider;
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Role\Role;
+
+class RememberMeAuthenticationProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupports()
+    {
+        $provider = $this->getProvider();
+
+        $this->assertTrue($provider->supports($this->getSupportedToken()));
+        $this->assertFalse($provider->supports($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    public function testAuthenticateWhenTokenIsNotSupported()
+    {
+        $provider = $this->getProvider();
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $this->assertNull($provider->authenticate($token));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testAuthenticateWhenKeysDoNotMatch()
+    {
+        $provider = $this->getProvider(null, 'key1');
+        $token = $this->getSupportedToken(null, 'key2');
+
+        $provider->authenticate($token);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AccountExpiredException
+     */
+    public function testAuthenticateWhenPostChecksFails()
+    {
+        $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        $userChecker->expects($this->once())
+                    ->method('checkPostAuth')
+                    ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\AccountExpiredException', null, array(), '', false)))
+        ;
+
+        $provider = $this->getProvider($userChecker);
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    public function testAuthenticate()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user->expects($this->exactly(2))
+             ->method('getRoles')
+             ->will($this->returnValue(array('ROLE_FOO')))
+        ;
+
+        $provider = $this->getProvider();
+
+        $token = $this->getSupportedToken($user);
+        $authToken = $provider->authenticate($token);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', $authToken);
+        $this->assertSame($user, $authToken->getUser());
+        $this->assertEquals(array(new Role('ROLE_FOO')), $authToken->getRoles());
+        $this->assertEquals('', $authToken->getCredentials());
+    }
+
+    protected function getSupportedToken($user = null, $key = 'test')
+    {
+        if (null === $user) {
+            $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+            $user
+                ->expects($this->any())
+                ->method('getRoles')
+                ->will($this->returnValue(array()))
+            ;
+        }
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', array('getProviderKey'), array($user, 'foo', $key));
+        $token
+            ->expects($this->once())
+            ->method('getProviderKey')
+            ->will($this->returnValue('foo'))
+        ;
+
+        return $token;
+    }
+
+    protected function getProvider($userChecker = null, $key = 'test')
+    {
+        if (null === $userChecker) {
+            $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        }
+
+        return new RememberMeAuthenticationProvider($userChecker, $key, 'foo');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/UserAuthenticationProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/UserAuthenticationProviderTest.php
new file mode 100755
index 0000000000..1b685310ab
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Provider/UserAuthenticationProviderTest.php
@@ -0,0 +1,206 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Provider;
+
+use Symfony\Component\Security\Core\Authentication\Provider\UserAuthenticationProvider;
+use Symfony\Component\Security\Core\Role\Role;
+use Symfony\Component\Security\Core\Exception\BadCredentialsException;
+
+class UserAuthenticationProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupports()
+    {
+        $provider = $this->getProvider();
+
+        $this->assertTrue($provider->supports($this->getSupportedToken()));
+        $this->assertFalse($provider->supports($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    public function testAuthenticateWhenTokenIsNotSupported()
+    {
+        $provider = $this->getProvider();
+
+        $this->assertNull($provider->authenticate($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\UsernameNotFoundException
+     */
+    public function testAuthenticateWhenUsernameIsNotFound()
+    {
+        $provider = $this->getProvider(false, false);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\UsernameNotFoundException', null, array(), '', false)))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     */
+    public function testAuthenticateWhenUsernameIsNotFoundAndHideIsTrue()
+    {
+        $provider = $this->getProvider(false, true);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\UsernameNotFoundException', null, array(), '', false)))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AuthenticationServiceException
+     */
+    public function testAuthenticateWhenProviderDoesNotReturnAnUserInterface()
+    {
+        $provider = $this->getProvider(false, true);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue(null))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\CredentialsExpiredException
+     */
+    public function testAuthenticateWhenPreChecksFails()
+    {
+        $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        $userChecker->expects($this->once())
+                    ->method('checkPreAuth')
+                    ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\CredentialsExpiredException', null, array(), '', false)))
+        ;
+
+        $provider = $this->getProvider($userChecker);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\User\UserInterface')))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AccountExpiredException
+     */
+    public function testAuthenticateWhenPostChecksFails()
+    {
+        $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        $userChecker->expects($this->once())
+                    ->method('checkPostAuth')
+                    ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\AccountExpiredException', null, array(), '', false)))
+        ;
+
+        $provider = $this->getProvider($userChecker);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\User\UserInterface')))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     * @expectedExceptionMessage Bad credentials
+     */
+    public function testAuthenticateWhenPostCheckAuthenticationFails()
+    {
+        $provider = $this->getProvider();
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\User\UserInterface')))
+        ;
+        $provider->expects($this->once())
+                 ->method('checkAuthentication')
+                 ->will($this->throwException($this->getMock('Symfony\Component\Security\Core\Exception\BadCredentialsException', null, array(), '', false)))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\BadCredentialsException
+     * @expectedExceptionMessage Foo
+     */
+    public function testAuthenticateWhenPostCheckAuthenticationFailsWithHideFalse()
+    {
+        $provider = $this->getProvider(false, false);
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\User\UserInterface')))
+        ;
+        $provider->expects($this->once())
+                 ->method('checkAuthentication')
+                 ->will($this->throwException(new BadCredentialsException('Foo')))
+        ;
+
+        $provider->authenticate($this->getSupportedToken());
+    }
+
+    public function testAuthenticate()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user->expects($this->once())
+             ->method('getRoles')
+             ->will($this->returnValue(array('ROLE_FOO')))
+        ;
+
+        $provider = $this->getProvider();
+        $provider->expects($this->once())
+                 ->method('retrieveUser')
+                 ->will($this->returnValue($user))
+        ;
+
+        $token = $this->getSupportedToken();
+        $token->expects($this->once())
+              ->method('getCredentials')
+              ->will($this->returnValue('foo'))
+        ;
+
+        $authToken = $provider->authenticate($token);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken', $authToken);
+        $this->assertSame($user, $authToken->getUser());
+        $this->assertEquals(array(new Role('ROLE_FOO')), $authToken->getRoles());
+        $this->assertEquals('foo', $authToken->getCredentials());
+        $this->assertEquals(array('foo' => 'bar'), $authToken->getAttributes(), '->authenticate() copies token attributes');
+    }
+
+    protected function getSupportedToken()
+    {
+        $mock = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken', array('getCredentials', 'getProviderKey'), array(), '', false);
+        $mock
+            ->expects($this->any())
+            ->method('getProviderKey')
+            ->will($this->returnValue('key'))
+        ;
+
+        $mock->setAttributes(array('foo' => 'bar'));
+
+        return $mock;
+    }
+
+    protected function getProvider($userChecker = false, $hide = true)
+    {
+        if (false === $userChecker) {
+            $userChecker = $this->getMock('Symfony\Component\Security\Core\User\UserCheckerInterface');
+        }
+
+        return $this->getMockForAbstractClass('Symfony\Component\Security\Core\Authentication\Provider\UserAuthenticationProvider', array($userChecker, 'key', $hide));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/InMemoryTokenProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/InMemoryTokenProviderTest.php
new file mode 100755
index 0000000000..3944fb1e2d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/InMemoryTokenProviderTest.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\RememberMe;
+
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
+use Symfony\Component\Security\Core\Authentication\RememberMe\InMemoryTokenProvider;
+
+class InMemoryTokenProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCreateNewToken()
+    {
+        $provider = new InMemoryTokenProvider();
+
+        $token = new PersistentToken('foo', 'foo', 'foo', 'foo', new \DateTime());
+        $provider->createNewToken($token);
+
+        $this->assertSame($provider->loadTokenBySeries('foo'), $token);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\TokenNotFoundException
+     */
+    public function testLoadTokenBySeriesThrowsNotFoundException()
+    {
+        $provider = new InMemoryTokenProvider();
+        $provider->loadTokenBySeries('foo');
+    }
+
+    public function testUpdateToken()
+    {
+        $provider = new InMemoryTokenProvider();
+
+        $token = new PersistentToken('foo', 'foo', 'foo', 'foo', new \DateTime());
+        $provider->createNewToken($token);
+        $provider->updateToken('foo', 'newFoo', $lastUsed = new \DateTime());
+        $token = $provider->loadTokenBySeries('foo');
+
+        $this->assertEquals('newFoo', $token->getTokenValue());
+        $this->assertSame($token->getLastUsed(), $lastUsed);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\TokenNotFoundException
+     */
+    public function testDeleteToken()
+    {
+        $provider = new InMemoryTokenProvider();
+
+        $token = new PersistentToken('foo', 'foo', 'foo', 'foo', new \DateTime());
+        $provider->createNewToken($token);
+        $provider->deleteTokenBySeries('foo');
+        $provider->loadTokenBySeries('foo');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/PersistentTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/PersistentTokenTest.php
new file mode 100755
index 0000000000..3903591c75
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/RememberMe/PersistentTokenTest.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\RememberMe;
+
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
+
+class PersistentTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $lastUsed = new \DateTime();
+        $token = new PersistentToken('fooclass', 'fooname', 'fooseries', 'footokenvalue', $lastUsed);
+
+        $this->assertEquals('fooclass', $token->getClass());
+        $this->assertEquals('fooname', $token->getUsername());
+        $this->assertEquals('fooseries', $token->getSeries());
+        $this->assertEquals('footokenvalue', $token->getTokenValue());
+        $this->assertSame($lastUsed, $token->getLastUsed());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AbstractTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AbstractTokenTest.php
new file mode 100755
index 0000000000..4df6068106
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AbstractTokenTest.php
@@ -0,0 +1,244 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Role\Role;
+
+class TestUser
+{
+    protected $name;
+
+    public function __construct($name)
+    {
+        $this->name = $name;
+    }
+
+    public function __toString()
+    {
+        return $this->name;
+    }
+}
+
+class AbstractTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetUsername()
+    {
+        $token = $this->getToken(array('ROLE_FOO'));
+        $token->setUser('fabien');
+        $this->assertEquals('fabien', $token->getUsername());
+
+        $token->setUser(new TestUser('fabien'));
+        $this->assertEquals('fabien', $token->getUsername());
+
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user->expects($this->once())->method('getUsername')->will($this->returnValue('fabien'));
+        $token->setUser($user);
+        $this->assertEquals('fabien', $token->getUsername());
+    }
+
+    public function testEraseCredentials()
+    {
+        $token = $this->getToken(array('ROLE_FOO'));
+
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user->expects($this->once())->method('eraseCredentials');
+        $token->setUser($user);
+
+        $token->eraseCredentials();
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::serialize
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::unserialize
+     */
+    public function testSerialize()
+    {
+        $token = $this->getToken(array('ROLE_FOO'));
+        $token->setAttributes(array('foo' => 'bar'));
+
+        $uToken = unserialize(serialize($token));
+
+        $this->assertEquals($token->getRoles(), $uToken->getRoles());
+        $this->assertEquals($token->getAttributes(), $uToken->getAttributes());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::__construct
+     */
+    public function testConstructor()
+    {
+        $token = $this->getToken(array('ROLE_FOO'));
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+
+        $token = $this->getToken(array(new Role('ROLE_FOO')));
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+
+        $token = $this->getToken(array(new Role('ROLE_FOO'), 'ROLE_BAR'));
+        $this->assertEquals(array(new Role('ROLE_FOO'), new Role('ROLE_BAR')), $token->getRoles());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::isAuthenticated
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::setAuthenticated
+     */
+    public function testAuthenticatedFlag()
+    {
+        $token = $this->getToken();
+        $this->assertFalse($token->isAuthenticated());
+
+        $token->setAuthenticated(true);
+        $this->assertTrue($token->isAuthenticated());
+
+        $token->setAuthenticated(false);
+        $this->assertFalse($token->isAuthenticated());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::getAttributes
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::setAttributes
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::hasAttribute
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::getAttribute
+     * @covers Symfony\Component\Security\Core\Authentication\Token\AbstractToken::setAttribute
+     */
+    public function testAttributes()
+    {
+        $attributes = array('foo' => 'bar');
+        $token = $this->getToken();
+        $token->setAttributes($attributes);
+
+        $this->assertEquals($attributes, $token->getAttributes(), '->getAttributes() returns the token attributes');
+        $this->assertEquals('bar', $token->getAttribute('foo'), '->getAttribute() returns the value of a attribute');
+        $token->setAttribute('foo', 'foo');
+        $this->assertEquals('foo', $token->getAttribute('foo'), '->setAttribute() changes the value of a attribute');
+        $this->assertTrue($token->hasAttribute('foo'), '->hasAttribute() returns true if the attribute is defined');
+        $this->assertFalse($token->hasAttribute('oof'), '->hasAttribute() returns false if the attribute is not defined');
+
+        try {
+            $token->getAttribute('foobar');
+            $this->fail('->getAttribute() throws an \InvalidArgumentException exception when the attribute does not exist');
+        } catch (\Exception $e) {
+            $this->assertInstanceOf('\InvalidArgumentException', $e, '->getAttribute() throws an \InvalidArgumentException exception when the attribute does not exist');
+            $this->assertEquals('This token has no "foobar" attribute.', $e->getMessage(), '->getAttribute() throws an \InvalidArgumentException exception when the attribute does not exist');
+        }
+    }
+
+    /**
+     * @dataProvider getUsers
+     */
+    public function testSetUser($user)
+    {
+        $token = $this->getToken();
+        $token->setUser($user);
+        $this->assertSame($user, $token->getUser());
+    }
+
+    public function getUsers()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $advancedUser = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+
+        return array(
+            array($advancedUser),
+            array($user),
+            array(new TestUser('foo')),
+            array('foo'),
+        );
+    }
+
+    /**
+     * @dataProvider getUserChanges
+     */
+    public function testSetUserSetsAuthenticatedToFalseWhenUserChanges($firstUser, $secondUser)
+    {
+        $token = $this->getToken();
+        $token->setAuthenticated(true);
+        $this->assertTrue($token->isAuthenticated());
+
+        $token->setUser($firstUser);
+        $this->assertTrue($token->isAuthenticated());
+
+        $token->setUser($secondUser);
+        $this->assertFalse($token->isAuthenticated());
+    }
+
+    public function getUserChanges()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $advancedUser = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+
+        return array(
+            array(
+                'foo', 'bar',
+            ),
+            array(
+                'foo', new TestUser('bar'),
+            ),
+            array(
+                'foo', $user,
+            ),
+            array(
+                'foo', $advancedUser
+            ),
+            array(
+                $user, 'foo'
+            ),
+            array(
+                $advancedUser, 'foo'
+            ),
+            array(
+                $user, new TestUser('foo'),
+            ),
+            array(
+                $advancedUser, new TestUser('foo'),
+            ),
+            array(
+                new TestUser('foo'), new TestUser('bar'),
+            ),
+            array(
+                new TestUser('foo'), 'bar',
+            ),
+            array(
+                new TestUser('foo'), $user,
+            ),
+            array(
+                new TestUser('foo'), $advancedUser,
+            ),
+            array(
+                $user, $advancedUser
+            ),
+            array(
+                $advancedUser, $user
+            ),
+        );
+    }
+
+    /**
+     * @dataProvider getUsers
+     */
+    public function testSetUserDoesNotSetAuthenticatedToFalseWhenUserDoesNotChange($user)
+    {
+        $token = $this->getToken();
+        $token->setAuthenticated(true);
+        $this->assertTrue($token->isAuthenticated());
+
+        $token->setUser($user);
+        $this->assertTrue($token->isAuthenticated());
+
+        $token->setUser($user);
+        $this->assertTrue($token->isAuthenticated());
+    }
+
+    protected function getToken(array $roles = array())
+    {
+        return $this->getMockForAbstractClass('Symfony\Component\Security\Core\Authentication\Token\AbstractToken', array($roles));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AnonymousTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AnonymousTokenTest.php
new file mode 100755
index 0000000000..135397bff3
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/AnonymousTokenTest.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
+use Symfony\Component\Security\Core\Role\Role;
+
+class AnonymousTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $token = new AnonymousToken('foo', 'bar');
+        $this->assertTrue($token->isAuthenticated());
+
+        $token = new AnonymousToken('foo', 'bar', array('ROLE_FOO'));
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+    }
+
+    public function testGetKey()
+    {
+        $token = new AnonymousToken('foo', 'bar');
+        $this->assertEquals('foo', $token->getKey());
+    }
+
+    public function testGetCredentials()
+    {
+        $token = new AnonymousToken('foo', 'bar');
+        $this->assertEquals('', $token->getCredentials());
+    }
+
+    public function testGetUser()
+    {
+        $token = new AnonymousToken('foo', 'bar');
+        $this->assertEquals('bar', $token->getUser());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/PreAuthenticatedTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/PreAuthenticatedTokenTest.php
new file mode 100755
index 0000000000..59a533a5b7
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/PreAuthenticatedTokenTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Authentication\Token\PreAuthenticatedToken;
+use Symfony\Component\Security\Core\Role\Role;
+
+class PreAuthenticatedTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $token = new PreAuthenticatedToken('foo', 'bar', 'key');
+        $this->assertFalse($token->isAuthenticated());
+
+        $token = new PreAuthenticatedToken('foo', 'bar', 'key', array('ROLE_FOO'));
+        $this->assertTrue($token->isAuthenticated());
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+        $this->assertEquals('key', $token->getProviderKey());
+    }
+
+    public function testGetCredentials()
+    {
+        $token = new PreAuthenticatedToken('foo', 'bar', 'key');
+        $this->assertEquals('bar', $token->getCredentials());
+    }
+
+    public function testGetUser()
+    {
+        $token = new PreAuthenticatedToken('foo', 'bar', 'key');
+        $this->assertEquals('foo', $token->getUser());
+    }
+
+    public function testEraseCredentials()
+    {
+        $token = new PreAuthenticatedToken('foo', 'bar', 'key');
+        $token->eraseCredentials();
+        $this->assertEquals('', $token->getCredentials());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/RememerMeTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/RememerMeTokenTest.php
new file mode 100755
index 0000000000..03275faa40
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/RememerMeTokenTest.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Role\Role;
+
+class RememberMeTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $user = $this->getUser();
+        $token = new RememberMeToken($user, 'fookey', 'foo');
+
+        $this->assertEquals('fookey', $token->getProviderKey());
+        $this->assertEquals('foo', $token->getKey());
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+        $this->assertSame($user, $token->getUser());
+        $this->assertTrue($token->isAuthenticated());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testConstructorKeyCannotBeNull()
+    {
+        new RememberMeToken(
+            $this->getUser(),
+            null,
+            null
+        );
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testConstructorKeyCannotBeEmptyString()
+    {
+        new RememberMeToken(
+            $this->getUser(),
+            '',
+            ''
+        );
+    }
+
+    /**
+     * @expectedException PHPUnit_Framework_Error
+     * @dataProvider getUserArguments
+     */
+    public function testConstructorUserCannotBeNull($user)
+    {
+        new RememberMeToken($user, 'foo', 'foo');
+    }
+
+    public function getUserArguments()
+    {
+        return array(
+            array(null),
+            array('foo'),
+        );
+    }
+
+    protected function getUser($roles = array('ROLE_FOO'))
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue($roles))
+        ;
+
+        return $user;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/UsernamePasswordTokenTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/UsernamePasswordTokenTest.php
new file mode 100755
index 0000000000..3da20eb880
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authentication/Token/UsernamePasswordTokenTest.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authentication\Token;
+
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\Role\Role;
+
+class UsernamePasswordTokenTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+        $this->assertFalse($token->isAuthenticated());
+
+        $token = new UsernamePasswordToken('foo', 'bar', 'key', array('ROLE_FOO'));
+        $this->assertEquals(array(new Role('ROLE_FOO')), $token->getRoles());
+        $this->assertTrue($token->isAuthenticated());
+        $this->assertEquals('key', $token->getProviderKey());
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testSetAuthenticatedToTrue()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+        $token->setAuthenticated(true);
+    }
+
+    public function testSetAuthenticatedToFalse()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+        $token->setAuthenticated(false);
+        $this->assertFalse($token->isAuthenticated());
+    }
+
+    public function testEraseCredentials()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+        $token->eraseCredentials();
+        $this->assertEquals('', $token->getCredentials());
+    }
+
+    public function testToString()
+    {
+        $token = new UsernamePasswordToken('foo', '', 'foo', array('A', 'B'));
+        $this->assertEquals('UsernamePasswordToken(user="foo", authenticated=true, roles="A, B")', (string) $token);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/AccessDecisionManagerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/AccessDecisionManagerTest.php
new file mode 100755
index 0000000000..1c706ccdae
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/AccessDecisionManagerTest.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authorization;
+
+use Symfony\Component\Security\Core\Authorization\AccessDecisionManager;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+
+class AccessDecisionManagerTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupportsClass()
+    {
+        $manager = new AccessDecisionManager(array(
+            $this->getVoterSupportsClass(true),
+            $this->getVoterSupportsClass(false),
+        ));
+        $this->assertTrue($manager->supportsClass('FooClass'));
+
+        $manager = new AccessDecisionManager(array(
+            $this->getVoterSupportsClass(false),
+            $this->getVoterSupportsClass(false),
+        ));
+        $this->assertFalse($manager->supportsClass('FooClass'));
+    }
+
+    public function testSupportsAttribute()
+    {
+        $manager = new AccessDecisionManager(array(
+            $this->getVoterSupportsAttribute(true),
+            $this->getVoterSupportsAttribute(false),
+        ));
+        $this->assertTrue($manager->supportsAttribute('foo'));
+
+        $manager = new AccessDecisionManager(array(
+            $this->getVoterSupportsAttribute(false),
+            $this->getVoterSupportsAttribute(false),
+        ));
+        $this->assertFalse($manager->supportsAttribute('foo'));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testSetVotersEmpty()
+    {
+        $manager = new AccessDecisionManager(array());
+    }
+
+    /**
+     * @dataProvider getStrategyTests
+     */
+    public function testStrategies($strategy, $voters, $allowIfAllAbstainDecisions, $allowIfEqualGrantedDeniedDecisions, $expected)
+    {
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $manager = new AccessDecisionManager($voters, $strategy, $allowIfAllAbstainDecisions, $allowIfEqualGrantedDeniedDecisions);
+
+        $this->assertSame($expected, $manager->decide($token, array('ROLE_FOO')));
+    }
+
+    public function getStrategyTests()
+    {
+        return array(
+            // affirmative
+            array('affirmative', $this->getVoters(1, 0, 0), false, true, true),
+            array('affirmative', $this->getVoters(1, 2, 0), false, true, true),
+            array('affirmative', $this->getVoters(0, 1, 0), false, true, false),
+            array('affirmative', $this->getVoters(0, 0, 1), false, true, false),
+            array('affirmative', $this->getVoters(0, 0, 1), true, true, true),
+
+            // consensus
+            array('consensus', $this->getVoters(1, 0, 0), false, true, true),
+            array('consensus', $this->getVoters(1, 2, 0), false, true, false),
+            array('consensus', $this->getVoters(2, 1, 0), false, true, true),
+
+            array('consensus', $this->getVoters(0, 0, 1), false, true, false),
+
+            array('consensus', $this->getVoters(0, 0, 1), true, true, true),
+
+            array('consensus', $this->getVoters(2, 2, 0), false, true, true),
+            array('consensus', $this->getVoters(2, 2, 1), false, true, true),
+
+            array('consensus', $this->getVoters(2, 2, 0), false, false, false),
+            array('consensus', $this->getVoters(2, 2, 1), false, false, false),
+
+            // unanimous
+            array('unanimous', $this->getVoters(1, 0, 0), false, true, true),
+            array('unanimous', $this->getVoters(1, 0, 1), false, true, true),
+            array('unanimous', $this->getVoters(1, 1, 0), false, true, false),
+
+            array('unanimous', $this->getVoters(0, 0, 2), false, true, false),
+            array('unanimous', $this->getVoters(0, 0, 2), true, true, true),
+        );
+    }
+
+    protected function getVoters($grants, $denies, $abstains)
+    {
+        $voters = array();
+        for ($i = 0; $i < $grants; $i++) {
+            $voters[] = $this->getVoter(VoterInterface::ACCESS_GRANTED);
+        }
+        for ($i = 0; $i < $denies; $i++) {
+            $voters[] = $this->getVoter(VoterInterface::ACCESS_DENIED);
+        }
+        for ($i = 0; $i < $abstains; $i++) {
+            $voters[] = $this->getVoter(VoterInterface::ACCESS_ABSTAIN);
+        }
+
+        return $voters;
+    }
+
+    protected function getVoter($vote)
+    {
+        $voter = $this->getMock('Symfony\Component\Security\Core\Authorization\Voter\VoterInterface');
+        $voter->expects($this->any())
+              ->method('vote')
+              ->will($this->returnValue($vote));
+        ;
+
+        return $voter;
+    }
+
+    protected function getVoterSupportsClass($ret)
+    {
+        $voter = $this->getMock('Symfony\Component\Security\Core\Authorization\Voter\VoterInterface');
+        $voter->expects($this->any())
+              ->method('supportsClass')
+              ->will($this->returnValue($ret));
+        ;
+
+        return $voter;
+    }
+
+    protected function getVoterSupportsAttribute($ret)
+    {
+        $voter = $this->getMock('Symfony\Component\Security\Core\Authorization\Voter\VoterInterface');
+        $voter->expects($this->any())
+              ->method('supportsAttribute')
+              ->will($this->returnValue($ret));
+        ;
+
+        return $voter;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/AuthenticatedVoterTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/AuthenticatedVoterTest.php
new file mode 100755
index 0000000000..b077712bc9
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/AuthenticatedVoterTest.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolver;
+use Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+
+class AuthenticatedVoterTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupportsClass()
+    {
+        $voter = new AuthenticatedVoter($this->getResolver());
+        $this->assertTrue($voter->supportsClass('stdClass'));
+    }
+
+    /**
+     * @dataProvider getVoteTests
+     */
+    public function testVote($authenticated, $attributes, $expected)
+    {
+        $voter = new AuthenticatedVoter($this->getResolver());
+
+        $this->assertSame($expected, $voter->vote($this->getToken($authenticated), null, $attributes));
+    }
+
+    public function getVoteTests()
+    {
+        return array(
+            array('fully', array(), VoterInterface::ACCESS_ABSTAIN),
+            array('fully', array('FOO'), VoterInterface::ACCESS_ABSTAIN),
+            array('remembered', array(), VoterInterface::ACCESS_ABSTAIN),
+            array('remembered', array('FOO'), VoterInterface::ACCESS_ABSTAIN),
+            array('anonymously', array(), VoterInterface::ACCESS_ABSTAIN),
+            array('anonymously', array('FOO'), VoterInterface::ACCESS_ABSTAIN),
+
+            array('fully', array('IS_AUTHENTICATED_ANONYMOUSLY'), VoterInterface::ACCESS_GRANTED),
+            array('remembered', array('IS_AUTHENTICATED_ANONYMOUSLY'), VoterInterface::ACCESS_GRANTED),
+            array('anonymously', array('IS_AUTHENTICATED_ANONYMOUSLY'), VoterInterface::ACCESS_GRANTED),
+
+            array('fully', array('IS_AUTHENTICATED_REMEMBERED'), VoterInterface::ACCESS_GRANTED),
+            array('remembered', array('IS_AUTHENTICATED_REMEMBERED'), VoterInterface::ACCESS_GRANTED),
+            array('anonymously', array('IS_AUTHENTICATED_REMEMBERED'), VoterInterface::ACCESS_DENIED),
+
+            array('fully', array('IS_AUTHENTICATED_FULLY'), VoterInterface::ACCESS_GRANTED),
+            array('remembered', array('IS_AUTHENTICATED_FULLY'), VoterInterface::ACCESS_DENIED),
+            array('anonymously', array('IS_AUTHENTICATED_FULLY'), VoterInterface::ACCESS_DENIED),
+        );
+    }
+
+    protected function getResolver()
+    {
+        return new AuthenticationTrustResolver(
+            'Symfony\\Component\\Security\\Core\\Authentication\\Token\\AnonymousToken',
+            'Symfony\\Component\\Security\\Core\\Authentication\\Token\\RememberMeToken'
+        );
+    }
+
+    protected function getToken($authenticated)
+    {
+        if ('fully' === $authenticated) {
+            return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        } elseif ('remembered' === $authenticated) {
+            return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', array('setPersistent'), array(), '', false);
+        } else {
+            return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\AnonymousToken', null, array('', ''));
+        }
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleHierarchyVoterTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleHierarchyVoterTest.php
new file mode 100755
index 0000000000..a50fa791e0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleHierarchyVoterTest.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use Symfony\Component\Security\Core\Role\RoleHierarchy;
+
+class RoleHierarchyVoterTest extends RoleVoterTest
+{
+    /**
+     * @dataProvider getVoteTests
+     */
+    public function testVote($roles, $attributes, $expected)
+    {
+        $voter = new RoleHierarchyVoter(new RoleHierarchy(array('ROLE_FOO' => array('ROLE_FOOBAR'))));
+
+        $this->assertSame($expected, $voter->vote($this->getToken($roles), null, $attributes));
+    }
+
+    public function getVoteTests()
+    {
+        return array_merge(parent::getVoteTests(), array(
+            array(array('ROLE_FOO'), array('ROLE_FOOBAR'), VoterInterface::ACCESS_GRANTED),
+        ));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleVoterTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleVoterTest.php
new file mode 100755
index 0000000000..63608ebb3b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Authorization/Voter/RoleVoterTest.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Authorization\Voter;
+
+use Symfony\Component\Security\Core\Authorization\Voter\RoleVoter;
+use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use Symfony\Component\Security\Core\Role\Role;
+
+class RoleVoterTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSupportsClass()
+    {
+        $voter = new RoleVoter();
+
+        $this->assertTrue($voter->supportsClass('Foo'));
+    }
+
+    /**
+     * @dataProvider getVoteTests
+     */
+    public function testVote($roles, $attributes, $expected)
+    {
+        $voter = new RoleVoter();
+
+        $this->assertSame($expected, $voter->vote($this->getToken($roles), null, $attributes));
+    }
+
+    public function getVoteTests()
+    {
+        return array(
+            array(array(), array(), VoterInterface::ACCESS_ABSTAIN),
+            array(array(), array('FOO'), VoterInterface::ACCESS_ABSTAIN),
+            array(array(), array('ROLE_FOO'), VoterInterface::ACCESS_DENIED),
+            array(array('ROLE_FOO'), array('ROLE_FOO'), VoterInterface::ACCESS_GRANTED),
+            array(array('ROLE_FOO'), array('FOO', 'ROLE_FOO'), VoterInterface::ACCESS_GRANTED),
+            array(array('ROLE_BAR', 'ROLE_FOO'), array('ROLE_FOO'), VoterInterface::ACCESS_GRANTED),
+        );
+    }
+
+    protected function getToken(array $roles)
+    {
+        foreach ($roles as $i => $role) {
+            $roles[$i] = new Role($role);
+        }
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token->expects($this->once())
+              ->method('getRoles')
+              ->will($this->returnValue($roles));
+        ;
+
+        return $token;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/BasePasswordEncoderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/BasePasswordEncoderTest.php
new file mode 100755
index 0000000000..2ef1dcce9e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/BasePasswordEncoderTest.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Encoder;
+
+use Symfony\Component\Security\Core\Encoder\BasePasswordEncoder;
+
+class PasswordEncoder extends BasePasswordEncoder
+{
+    public function encodePassword($raw, $salt)
+    {
+    }
+
+    public function isPasswordValid($encoded, $raw, $salt)
+    {
+    }
+}
+
+class BasePasswordEncoderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testComparePassword()
+    {
+        $this->assertTrue($this->invokeComparePasswords('password', 'password'));
+        $this->assertFalse($this->invokeComparePasswords('password', 'foo'));
+    }
+
+    public function testDemergePasswordAndSalt()
+    {
+        $this->assertEquals(array('password', 'salt'), $this->invokeDemergePasswordAndSalt('password{salt}'));
+        $this->assertEquals(array('password', ''), $this->invokeDemergePasswordAndSalt('password'));
+        $this->assertEquals(array('', ''), $this->invokeDemergePasswordAndSalt(''));
+    }
+
+    public function testMergePasswordAndSalt()
+    {
+        $this->assertEquals('password{salt}', $this->invokeMergePasswordAndSalt('password', 'salt'));
+        $this->assertEquals('password', $this->invokeMergePasswordAndSalt('password', ''));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testMergePasswordAndSaltWithException()
+    {
+        $this->invokeMergePasswordAndSalt('password', '{foo}');
+    }
+
+    protected function invokeDemergePasswordAndSalt($password)
+    {
+        $encoder = new PasswordEncoder();
+        $r = new \ReflectionObject($encoder);
+        $m = $r->getMethod('demergePasswordAndSalt');
+        $m->setAccessible(true);
+
+        return $m->invoke($encoder, $password);
+    }
+
+    protected function invokeMergePasswordAndSalt($password, $salt)
+    {
+        $encoder = new PasswordEncoder();
+        $r = new \ReflectionObject($encoder);
+        $m = $r->getMethod('mergePasswordAndSalt');
+        $m->setAccessible(true);
+
+        return $m->invoke($encoder, $password, $salt);
+    }
+
+    protected function invokeComparePasswords($p1, $p2)
+    {
+        $encoder = new PasswordEncoder();
+        $r = new \ReflectionObject($encoder);
+        $m = $r->getMethod('comparePasswords');
+        $m->setAccessible(true);
+
+        return $m->invoke($encoder, $p1, $p2);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/EncoderFactoryTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/EncoderFactoryTest.php
new file mode 100755
index 0000000000..2e55a4b6f8
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/EncoderFactoryTest.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Encoder;
+
+use Symfony\Component\Security\Core\Encoder\MessageDigestPasswordEncoder;
+use Symfony\Component\Security\Core\Encoder\EncoderFactory;
+use Symfony\Component\Security\Core\User\User;
+use Symfony\Component\Security\Core\User\UserInterface;
+
+class EncoderFactoryTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetEncoderWithMessageDigestEncoder()
+    {
+        $factory = new EncoderFactory(array('Symfony\Component\Security\Core\User\UserInterface' => array(
+            'class' => 'Symfony\Component\Security\Core\Encoder\MessageDigestPasswordEncoder',
+            'arguments' => array('sha512', true, 5),
+        )));
+
+        $encoder = $factory->getEncoder($this->getMock('Symfony\Component\Security\Core\User\UserInterface'));
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha512', true, 5);
+
+        $this->assertEquals($expectedEncoder->encodePassword('foo', 'moo'), $encoder->encodePassword('foo', 'moo'));
+    }
+
+    public function testGetEncoderWithService()
+    {
+        $factory = new EncoderFactory(array(
+            'Symfony\Component\Security\Core\User\UserInterface' => new MessageDigestPasswordEncoder('sha1'),
+        ));
+
+        $encoder = $factory->getEncoder($this->getMock('Symfony\Component\Security\Core\User\UserInterface'));
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha1');
+        $this->assertEquals($expectedEncoder->encodePassword('foo', ''), $encoder->encodePassword('foo', ''));
+
+        $encoder = $factory->getEncoder(new User('user', 'pass'));
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha1');
+        $this->assertEquals($expectedEncoder->encodePassword('foo', ''), $encoder->encodePassword('foo', ''));
+    }
+
+    public function testGetEncoderWithClassName()
+    {
+        $factory = new EncoderFactory(array(
+            'Symfony\Component\Security\Core\User\UserInterface' => new MessageDigestPasswordEncoder('sha1'),
+        ));
+
+        $encoder = $factory->getEncoder('Symfony\Component\Security\Tests\Core\Encoder\SomeChildUser');
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha1');
+        $this->assertEquals($expectedEncoder->encodePassword('foo', ''), $encoder->encodePassword('foo', ''));
+    }
+
+    public function testGetEncoderConfiguredForConcreteClassWithService()
+    {
+        $factory = new EncoderFactory(array(
+            'Symfony\Component\Security\Core\User\User' => new MessageDigestPasswordEncoder('sha1'),
+        ));
+
+        $encoder = $factory->getEncoder(new User('user', 'pass'));
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha1');
+        $this->assertEquals($expectedEncoder->encodePassword('foo', ''), $encoder->encodePassword('foo', ''));
+    }
+
+    public function testGetEncoderConfiguredForConcreteClassWithClassName()
+    {
+        $factory = new EncoderFactory(array(
+            'Symfony\Component\Security\Tests\Core\Encoder\SomeUser' => new MessageDigestPasswordEncoder('sha1'),
+        ));
+
+        $encoder = $factory->getEncoder('Symfony\Component\Security\Tests\Core\Encoder\SomeChildUser');
+        $expectedEncoder = new MessageDigestPasswordEncoder('sha1');
+        $this->assertEquals($expectedEncoder->encodePassword('foo', ''), $encoder->encodePassword('foo', ''));
+    }
+}
+
+class SomeUser implements UserInterface
+{
+    public function getRoles() {}
+    public function getPassword() {}
+    public function getSalt() {}
+    public function getUsername() {}
+    public function eraseCredentials() {}
+}
+
+class SomeChildUser extends SomeUser
+{
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/MessageDigestPasswordEncoderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/MessageDigestPasswordEncoderTest.php
new file mode 100755
index 0000000000..64032c4bf9
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/MessageDigestPasswordEncoderTest.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Encoder;
+
+use Symfony\Component\Security\Core\Encoder\MessageDigestPasswordEncoder;
+
+class MessageDigestPasswordEncoderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testIsPasswordValid()
+    {
+        $encoder = new MessageDigestPasswordEncoder('sha256', false, 1);
+
+        $this->assertTrue($encoder->isPasswordValid(hash('sha256', 'password'), 'password', ''));
+    }
+
+    public function testEncodePassword()
+    {
+        $encoder = new MessageDigestPasswordEncoder('sha256', false, 1);
+        $this->assertSame(hash('sha256', 'password'), $encoder->encodePassword('password', ''));
+
+        $encoder = new MessageDigestPasswordEncoder('sha256', true, 1);
+        $this->assertSame(base64_encode(hash('sha256', 'password', true)), $encoder->encodePassword('password', ''));
+
+        $encoder = new MessageDigestPasswordEncoder('sha256', false, 2);
+        $this->assertSame(hash('sha256', hash('sha256', 'password', true).'password'), $encoder->encodePassword('password', ''));
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testEncodePasswordAlgorithmDoesNotExist()
+    {
+        $encoder = new MessageDigestPasswordEncoder('foobar');
+        $encoder->encodePassword('password', '');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/PlaintextPasswordEncoderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/PlaintextPasswordEncoderTest.php
new file mode 100755
index 0000000000..af0008f927
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Encoder/PlaintextPasswordEncoderTest.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Encoder;
+
+use Symfony\Component\Security\Core\Encoder\PlaintextPasswordEncoder;
+
+class PlaintextPasswordEncoderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testIsPasswordValid()
+    {
+        $encoder = new PlaintextPasswordEncoder();
+
+        $this->assertTrue($encoder->isPasswordValid('foo', 'foo', ''));
+        $this->assertFalse($encoder->isPasswordValid('bar', 'foo', ''));
+        $this->assertFalse($encoder->isPasswordValid('FOO', 'foo', ''));
+
+        $encoder = new PlaintextPasswordEncoder(true);
+
+        $this->assertTrue($encoder->isPasswordValid('foo', 'foo', ''));
+        $this->assertFalse($encoder->isPasswordValid('bar', 'foo', ''));
+        $this->assertTrue($encoder->isPasswordValid('FOO', 'foo', ''));
+    }
+
+    public function testEncodePassword()
+    {
+        $encoder = new PlaintextPasswordEncoder();
+
+        $this->assertSame('foo', $encoder->encodePassword('foo', ''));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleHierarchyTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleHierarchyTest.php
new file mode 100755
index 0000000000..a98aed617c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleHierarchyTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Role;
+
+use Symfony\Component\Security\Core\Role\RoleHierarchy;
+use Symfony\Component\Security\Core\Role\Role;
+
+class RoleHierarchyTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetReachableRoles()
+    {
+        $role = new RoleHierarchy(array(
+            'ROLE_ADMIN' => array('ROLE_USER'),
+            'ROLE_SUPER_ADMIN' => array('ROLE_ADMIN', 'ROLE_FOO'),
+        ));
+
+        $this->assertEquals(array(new Role('ROLE_USER')), $role->getReachableRoles(array(new Role('ROLE_USER'))));
+        $this->assertEquals(array(new Role('ROLE_FOO')), $role->getReachableRoles(array(new Role('ROLE_FOO'))));
+        $this->assertEquals(array(new Role('ROLE_ADMIN'), new Role('ROLE_USER')), $role->getReachableRoles(array(new Role('ROLE_ADMIN'))));
+        $this->assertEquals(array(new Role('ROLE_FOO'), new Role('ROLE_ADMIN'), new Role('ROLE_USER')), $role->getReachableRoles(array(new Role('ROLE_FOO'), new Role('ROLE_ADMIN'))));
+        $this->assertEquals(array(new Role('ROLE_SUPER_ADMIN'), new Role('ROLE_ADMIN'), new Role('ROLE_FOO'), new Role('ROLE_USER')), $role->getReachableRoles(array(new Role('ROLE_SUPER_ADMIN'))));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleTest.php
new file mode 100755
index 0000000000..e2e7ca86b6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/RoleTest.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Role;
+
+use Symfony\Component\Security\Core\Role\Role;
+
+class RoleTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetRole()
+    {
+        $role = new Role('FOO');
+
+        $this->assertEquals('FOO', $role->getRole());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/SwitchUserRoleTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/SwitchUserRoleTest.php
new file mode 100755
index 0000000000..bf9b173e3b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Role/SwitchUserRoleTest.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\Role;
+
+use Symfony\Component\Security\Core\Role\SwitchUserRole;
+
+class SwitchUserRoleTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetSource()
+    {
+        $role = new SwitchUserRole('FOO', $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+
+        $this->assertSame($token, $role->getSource());
+    }
+
+    public function testGetRole()
+    {
+        $role = new SwitchUserRole('FOO', $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+
+        $this->assertEquals('FOO', $role->getRole());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/SecurityContextTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/SecurityContextTest.php
new file mode 100755
index 0000000000..66a4b1312c
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/SecurityContextTest.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core;
+
+use Symfony\Component\Security\Core\SecurityContext;
+
+class SecurityContextTest extends \PHPUnit_Framework_TestCase
+{
+    public function testVoteAuthenticatesTokenIfNecessary()
+    {
+        $authManager = $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface');
+        $decisionManager = $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface');
+
+        $context = new SecurityContext($authManager, $decisionManager);
+        $context->setToken($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+
+        $authManager
+            ->expects($this->once())
+            ->method('authenticate')
+            ->with($this->equalTo($token))
+            ->will($this->returnValue($newToken = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')))
+        ;
+
+        $decisionManager
+            ->expects($this->once())
+            ->method('decide')
+            ->will($this->returnValue(true))
+        ;
+
+        $this->assertTrue($context->isGranted('foo'));
+        $this->assertSame($newToken, $context->getToken());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException
+     */
+    public function testVoteWithoutAuthenticationToken()
+    {
+        $context = new SecurityContext(
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'),
+            $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface')
+        );
+
+        $context->isGranted('ROLE_FOO');
+    }
+
+    public function testIsGranted()
+    {
+        $manager = $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface');
+        $manager->expects($this->once())->method('decide')->will($this->returnValue(false));
+        $context = new SecurityContext($this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'), $manager);
+        $context->setToken($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $token
+            ->expects($this->once())
+            ->method('isAuthenticated')
+            ->will($this->returnValue(true))
+        ;
+        $this->assertFalse($context->isGranted('ROLE_FOO'));
+
+        $manager = $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface');
+        $manager->expects($this->once())->method('decide')->will($this->returnValue(true));
+        $context = new SecurityContext($this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'), $manager);
+        $context->setToken($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $token
+            ->expects($this->once())
+            ->method('isAuthenticated')
+            ->will($this->returnValue(true))
+        ;
+        $this->assertTrue($context->isGranted('ROLE_FOO'));
+    }
+
+    public function testGetSetToken()
+    {
+        $context = new SecurityContext(
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'),
+            $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface')
+        );
+        $this->assertNull($context->getToken());
+
+        $context->setToken($token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+        $this->assertSame($token, $context->getToken());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/AccountCheckerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/AccountCheckerTest.php
new file mode 100755
index 0000000000..315e0d44b1
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/AccountCheckerTest.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\User;
+
+use Symfony\Component\Security\Core\User\UserChecker;
+
+class UserCheckerTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCheckPreAuthNotAdvancedUserInterface()
+    {
+        $checker = new UserChecker();
+
+        $this->assertNull($checker->checkPreAuth($this->getMock('Symfony\Component\Security\Core\User\UserInterface')));
+    }
+
+    public function testCheckPreAuthPass()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isCredentialsNonExpired')->will($this->returnValue(true));
+
+        $this->assertNull($checker->checkPreAuth($account));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\CredentialsExpiredException
+     */
+    public function testCheckPreAuthCredentialsExpired()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isCredentialsNonExpired')->will($this->returnValue(false));
+
+        $checker->checkPreAuth($account);
+    }
+
+    public function testCheckPostAuthNotAdvancedUserInterface()
+    {
+        $checker = new UserChecker();
+
+        $this->assertNull($checker->checkPostAuth($this->getMock('Symfony\Component\Security\Core\User\UserInterface')));
+    }
+
+    public function testCheckPostAuthPass()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isAccountNonLocked')->will($this->returnValue(true));
+        $account->expects($this->once())->method('isEnabled')->will($this->returnValue(true));
+        $account->expects($this->once())->method('isAccountNonExpired')->will($this->returnValue(true));
+
+        $this->assertNull($checker->checkPostAuth($account));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\LockedException
+     */
+    public function testCheckPostAuthAccountLocked()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isAccountNonLocked')->will($this->returnValue(false));
+
+        $checker->checkPostAuth($account);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\DisabledException
+     */
+    public function testCheckPostAuthDisabled()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isAccountNonLocked')->will($this->returnValue(true));
+        $account->expects($this->once())->method('isEnabled')->will($this->returnValue(false));
+
+        $checker->checkPostAuth($account);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AccountExpiredException
+     */
+    public function testCheckPostAuthAccountExpired()
+    {
+        $checker = new UserChecker();
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\AdvancedUserInterface');
+        $account->expects($this->once())->method('isAccountNonLocked')->will($this->returnValue(true));
+        $account->expects($this->once())->method('isEnabled')->will($this->returnValue(true));
+        $account->expects($this->once())->method('isAccountNonExpired')->will($this->returnValue(false));
+
+        $checker->checkPostAuth($account);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/ChainUserProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/ChainUserProviderTest.php
new file mode 100755
index 0000000000..5edbbed6df
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/ChainUserProviderTest.php
@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\User;
+
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+
+use Symfony\Component\Security\Core\User\ChainUserProvider;
+
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+
+class ChainUserProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testLoadUserByUsername()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foo'))
+            ->will($this->throwException(new UsernameNotFoundException('not found')))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foo'))
+            ->will($this->returnValue($account = $this->getAccount()))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $this->assertSame($account, $provider->loadUserByUsername('foo'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\UsernameNotFoundException
+     */
+    public function testLoadUserByUsernameThrowsUsernameNotFoundException()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foo'))
+            ->will($this->throwException(new UsernameNotFoundException('not found')))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foo'))
+            ->will($this->throwException(new UsernameNotFoundException('not found')))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $provider->loadUserByUsername('foo');
+    }
+
+    public function testRefreshUser()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->throwException(new UnsupportedUserException('unsupported')))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->returnValue($account = $this->getAccount()))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $this->assertSame($account, $provider->refreshUser($this->getAccount()));
+    }
+
+    public function testRefreshUserAgain()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->throwException(new UsernameNotFoundException('not found')))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->returnValue($account = $this->getAccount()))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $this->assertSame($account, $provider->refreshUser($this->getAccount()));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\UnsupportedUserException
+     */
+    public function testRefreshUserThrowsUnsupportedUserException()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->throwException(new UnsupportedUserException('unsupported')))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('refreshUser')
+            ->will($this->throwException(new UnsupportedUserException('unsupported')))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $provider->refreshUser($this->getAccount());
+    }
+
+    public function testSupportsClass()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('supportsClass')
+            ->with($this->equalTo('foo'))
+            ->will($this->returnValue(false))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('supportsClass')
+            ->with($this->equalTo('foo'))
+            ->will($this->returnValue(true))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $this->assertTrue($provider->supportsClass('foo'));
+    }
+
+    public function testSupportsClassWhenNotSupported()
+    {
+        $provider1 = $this->getProvider();
+        $provider1
+            ->expects($this->once())
+            ->method('supportsClass')
+            ->with($this->equalTo('foo'))
+            ->will($this->returnValue(false))
+        ;
+
+        $provider2 = $this->getProvider();
+        $provider2
+            ->expects($this->once())
+            ->method('supportsClass')
+            ->with($this->equalTo('foo'))
+            ->will($this->returnValue(false))
+        ;
+
+        $provider = new ChainUserProvider(array($provider1, $provider2));
+        $this->assertFalse($provider->supportsClass('foo'));
+    }
+
+    protected function getAccount()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+    }
+
+    protected function getProvider()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\User\UserProviderInterface');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/InMemoryProviderTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/InMemoryProviderTest.php
new file mode 100755
index 0000000000..9230be478f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/InMemoryProviderTest.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\User;
+
+use Symfony\Component\Security\Core\User\InMemoryUserProvider;
+use Symfony\Component\Security\Core\User\User;
+
+class InMemoryUserProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $provider = new InMemoryUserProvider(array(
+            'fabien' => array(
+                'password' => 'foo',
+                'enabled'  => false,
+                'roles'    => array('ROLE_USER'),
+            ),
+        ));
+
+        $user = $provider->loadUserByUsername('fabien');
+        $this->assertEquals('foo', $user->getPassword());
+        $this->assertEquals(array('ROLE_USER'), $user->getRoles());
+        $this->assertFalse($user->isEnabled());
+    }
+
+    public function testCreateUser()
+    {
+        $provider = new InMemoryUserProvider();
+        $provider->createUser(new User('fabien', 'foo'));
+
+        $user = $provider->loadUserByUsername('fabien');
+        $this->assertEquals('foo', $user->getPassword());
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testCreateUserAlreadyExist()
+    {
+        $provider = new InMemoryUserProvider();
+        $provider->createUser(new User('fabien', 'foo'));
+        $provider->createUser(new User('fabien', 'foo'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\UsernameNotFoundException
+     */
+    public function testLoadUserByUsernameDoesNotExist()
+    {
+        $provider = new InMemoryUserProvider();
+        $provider->loadUserByUsername('fabien');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/UserTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/UserTest.php
new file mode 100755
index 0000000000..26e562f1fd
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/User/UserTest.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Core\User;
+
+use Symfony\Component\Security\Core\User\User;
+
+class UserTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::__construct
+     * @expectedException InvalidArgumentException
+     */
+    public function testConstructorException()
+    {
+        new User('', 'superpass');
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::__construct
+     * @covers Symfony\Component\Security\Core\User\User::getRoles
+     */
+    public function testGetRoles()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertEquals(array(), $user->getRoles());
+
+        $user = new User('fabien', 'superpass', array('ROLE_ADMIN'));
+        $this->assertEquals(array('ROLE_ADMIN'), $user->getRoles());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::__construct
+     * @covers Symfony\Component\Security\Core\User\User::getPassword
+     */
+    public function testGetPassword()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertEquals('superpass', $user->getPassword());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::__construct
+     * @covers Symfony\Component\Security\Core\User\User::getUsername
+     */
+    public function testGetUsername()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertEquals('fabien', $user->getUsername());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::getSalt
+     */
+    public function testGetSalt()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertEquals('', $user->getSalt());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::isAccountNonExpired
+     */
+    public function testIsAccountNonExpired()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertTrue($user->isAccountNonExpired());
+
+        $user = new User('fabien', 'superpass', array(), true, false);
+        $this->assertFalse($user->isAccountNonExpired());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::isCredentialsNonExpired
+     */
+    public function testIsCredentialsNonExpired()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertTrue($user->isCredentialsNonExpired());
+
+        $user = new User('fabien', 'superpass', array(), true, true, false);
+        $this->assertFalse($user->isCredentialsNonExpired());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::isAccountNonLocked
+     */
+    public function testIsAccountNonLocked()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertTrue($user->isAccountNonLocked());
+
+        $user = new User('fabien', 'superpass', array(), true, true, true, false);
+        $this->assertFalse($user->isAccountNonLocked());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::isEnabled
+     */
+    public function testIsEnabled()
+    {
+        $user = new User('fabien', 'superpass');
+        $this->assertTrue($user->isEnabled());
+
+        $user = new User('fabien', 'superpass', array(), false);
+        $this->assertFalse($user->isEnabled());
+    }
+
+    /**
+     * @covers Symfony\Component\Security\Core\User\User::eraseCredentials
+     */
+    public function testEraseCredentials()
+    {
+        $user = new User('fabien', 'superpass');
+        $user->eraseCredentials();
+        $this->assertEquals('superpass', $user->getPassword());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Util/ClassUtilsTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Util/ClassUtilsTest.php
new file mode 100755
index 0000000000..16378a646b
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Core/Util/ClassUtilsTest.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Symfony\Component\Security\Tests\Core\Util
+{
+    use Symfony\Component\Security\Core\Util\ClassUtils;
+
+    class ClassUtilsTest extends \PHPUnit_Framework_TestCase
+    {
+        static public function dataGetClass()
+        {
+            return array(
+                array('stdClass', 'stdClass'),
+                array('Symfony\Component\Security\Core\Util\ClassUtils', 'Symfony\Component\Security\Core\Util\ClassUtils'),
+                array('MyProject\Proxies\__CG__\stdClass', 'stdClass'),
+                array('MyProject\Proxies\__CG__\OtherProject\Proxies\__CG__\stdClass', 'stdClass'),
+                array('MyProject\Proxies\__CG__\Symfony\Component\Security\Tests\Core\Util\ChildObject', 'Symfony\Component\Security\Tests\Core\Util\ChildObject'),
+                array(new TestObject(), 'Symfony\Component\Security\Tests\Core\Util\TestObject'),
+                array(new \Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Core\Util\TestObject(), 'Symfony\Component\Security\Tests\Core\Util\TestObject'),
+            );
+        }
+
+        /**
+         * @dataProvider dataGetClass
+         */
+        public function testGetRealClass($object, $expectedClassName)
+        {
+            $this->assertEquals($expectedClassName, ClassUtils::getRealClass($object));
+        }
+    }
+
+    class TestObject
+    {
+    }
+}
+
+namespace Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Core\Util
+{
+    class TestObject extends \Symfony\Component\Security\Tests\Core\Util\TestObject
+    {
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/BasicAuthenticationEntryPointTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/BasicAuthenticationEntryPointTest.php
new file mode 100755
index 0000000000..b442309feb
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/BasicAuthenticationEntryPointTest.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\EntryPoint;
+
+use Symfony\Component\Security\Http\EntryPoint\BasicAuthenticationEntryPoint;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+
+class BasicAuthenticationEntryPointTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testStart()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+
+        $authException = new AuthenticationException('The exception message');
+
+        $entryPoint = new BasicAuthenticationEntryPoint('TheRealmName');
+        $response = $entryPoint->start($request, $authException);
+
+        $this->assertEquals('Basic realm="TheRealmName"', $response->headers->get('WWW-Authenticate'));
+        $this->assertEquals(401, $response->getStatusCode());
+        $this->assertAttributeEquals('The exception message', 'statusText', $response);
+    }
+
+    public function testStartWithoutAuthException()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+
+        $entryPoint = new BasicAuthenticationEntryPoint('TheRealmName');
+
+        $response = $entryPoint->start($request);
+
+        $this->assertEquals('Basic realm="TheRealmName"', $response->headers->get('WWW-Authenticate'));
+        $this->assertEquals(401, $response->getStatusCode());
+        $this->assertAttributeEquals('Unauthorized', 'statusText', $response);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/DigestAuthenticationEntryPointTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/DigestAuthenticationEntryPointTest.php
new file mode 100755
index 0000000000..ae0e3cc5e5
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/DigestAuthenticationEntryPointTest.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\EntryPoint;
+
+use Symfony\Component\Security\Http\EntryPoint\DigestAuthenticationEntryPoint;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Core\Exception\NonceExpiredException;
+
+class DigestAuthenticationEntryPointTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testStart()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+
+        $authenticationException = new AuthenticationException('TheAuthenticationExceptionMessage');
+
+        $entryPoint = new DigestAuthenticationEntryPoint('TheRealmName', 'TheKey');
+        $response = $entryPoint->start($request, $authenticationException);
+
+        $this->assertEquals(401, $response->getStatusCode());
+        $this->assertAttributeEquals('TheAuthenticationExceptionMessage', 'statusText', $response);
+        $this->assertRegExp('/^Digest realm="TheRealmName", qop="auth", nonce="[a-zA-Z0-9\/+]+={0,2}"$/', $response->headers->get('WWW-Authenticate'));
+    }
+
+    public function testStartWithNoException()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+
+        $entryPoint = new DigestAuthenticationEntryPoint('TheRealmName', 'TheKey');
+        $response = $entryPoint->start($request);
+
+        $this->assertEquals(401, $response->getStatusCode());
+        $this->assertAttributeEquals('Unauthorized', 'statusText', $response);
+        $this->assertRegExp('/^Digest realm="TheRealmName", qop="auth", nonce="[a-zA-Z0-9\/+]+={0,2}"$/', $response->headers->get('WWW-Authenticate'));
+    }
+
+    public function testStartWithNonceExpiredException()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+
+        $nonceExpiredException = new NonceExpiredException('TheNonceExpiredExceptionMessage');
+
+        $entryPoint = new DigestAuthenticationEntryPoint('TheRealmName', 'TheKey');
+        $response = $entryPoint->start($request, $nonceExpiredException);
+
+        $this->assertEquals(401, $response->getStatusCode());
+        $this->assertAttributeEquals('TheNonceExpiredExceptionMessage', 'statusText', $response);
+        $this->assertRegExp('/^Digest realm="TheRealmName", qop="auth", nonce="[a-zA-Z0-9\/+]+={0,2}", stale="true"$/', $response->headers->get('WWW-Authenticate'));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/FormAuthenticationEntryPointTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/FormAuthenticationEntryPointTest.php
new file mode 100755
index 0000000000..1cf2c2d21a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/FormAuthenticationEntryPointTest.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\EntryPoint;
+
+use Symfony\Component\Security\Http\EntryPoint\FormAuthenticationEntryPoint;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+class FormAuthenticationEntryPointTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testStart()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+
+        $httpKernel = $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface');
+        $httpUtils = $this->getMock('Symfony\Component\Security\Http\HttpUtils');
+        $httpUtils
+            ->expects($this->once())
+            ->method('createRedirectResponse')
+            ->with($this->equalTo($request), $this->equalTo('/the/login/path'))
+            ->will($this->returnValue($response))
+        ;
+
+        $entryPoint = new FormAuthenticationEntryPoint($httpKernel, $httpUtils, '/the/login/path', false);
+
+        $this->assertEquals($response, $entryPoint->start($request));
+    }
+
+    public function testStartWithUseForward()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $subRequest = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+
+        $httpUtils = $this->getMock('Symfony\Component\Security\Http\HttpUtils');
+        $httpUtils
+            ->expects($this->once())
+            ->method('createRequest')
+            ->with($this->equalTo($request), $this->equalTo('/the/login/path'))
+            ->will($this->returnValue($subRequest))
+        ;
+
+        $httpKernel = $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface');
+        $httpKernel
+            ->expects($this->once())
+            ->method('handle')
+            ->with($this->equalTo($subRequest), $this->equalTo(HttpKernelInterface::SUB_REQUEST))
+            ->will($this->returnValue($response))
+        ;
+
+        $entryPoint = new FormAuthenticationEntryPoint($httpKernel, $httpUtils, '/the/login/path', true);
+
+        $this->assertEquals($response, $entryPoint->start($request));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/RetryAuthenticationEntryPointTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/RetryAuthenticationEntryPointTest.php
new file mode 100755
index 0000000000..91de1ca7fd
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/EntryPoint/RetryAuthenticationEntryPointTest.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\EntryPoint;
+
+use Symfony\Component\Security\Http\EntryPoint\RetryAuthenticationEntryPoint;
+use Symfony\Component\HttpFoundation\Request;
+
+class RetryAuthenticationEntryPointTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    /**
+     * @dataProvider dataForStart
+     */
+    public function testStart($httpPort, $httpsPort, $request, $expectedUrl)
+    {
+        $entryPoint = new RetryAuthenticationEntryPoint($httpPort, $httpsPort);
+        $response = $entryPoint->start($request);
+
+        $this->assertInstanceOf('Symfony\Component\HttpFoundation\RedirectResponse', $response);
+        $this->assertEquals($expectedUrl, $response->headers->get('Location'));
+    }
+
+    public function dataForStart()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            return array(array());
+        }
+
+        return array(
+            array(
+                80,
+                443,
+                Request::create('http://localhost/foo/bar?baz=bat'),
+                'https://localhost/foo/bar?baz=bat'
+            ),
+            array(
+                80,
+                443,
+                Request::create('https://localhost/foo/bar?baz=bat'),
+                'http://localhost/foo/bar?baz=bat'
+            ),
+            array(
+                80,
+                123,
+                Request::create('http://localhost/foo/bar?baz=bat'),
+                'https://localhost:123/foo/bar?baz=bat'
+            ),
+            array(
+                8080,
+                443,
+                Request::create('https://localhost/foo/bar?baz=bat'),
+                'http://localhost:8080/foo/bar?baz=bat'
+            )
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AccessListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AccessListenerTest.php
new file mode 100755
index 0000000000..e3ffbfc26f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AccessListenerTest.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\Security\Http\Firewall\AccessListener;
+
+class AccessListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AccessDeniedException
+     */
+    public function testHandleWhenTheAccessDecisionManagerDecidesToRefuseAccess()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array('foo' => 'bar'), null)))
+        ;
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->any())
+            ->method('isAuthenticated')
+            ->will($this->returnValue(true))
+        ;
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue($token))
+        ;
+
+        $accessDecisionManager = $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface');
+        $accessDecisionManager
+            ->expects($this->once())
+            ->method('decide')
+            ->with($this->equalTo($token), $this->equalTo(array('foo' => 'bar')), $this->equalTo($request))
+            ->will($this->returnValue(false))
+        ;
+
+        $listener = new AccessListener(
+            $context,
+            $accessDecisionManager,
+            $accessMap,
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testHandleWhenTheTokenIsNotAuthenticated()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array('foo' => 'bar'), null)))
+        ;
+
+        $notAuthenticatedToken = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $notAuthenticatedToken
+            ->expects($this->any())
+            ->method('isAuthenticated')
+            ->will($this->returnValue(false))
+        ;
+
+        $authenticatedToken = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $authenticatedToken
+            ->expects($this->any())
+            ->method('isAuthenticated')
+            ->will($this->returnValue(true))
+        ;
+
+        $authManager = $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface');
+        $authManager
+            ->expects($this->once())
+            ->method('authenticate')
+            ->with($this->equalTo($notAuthenticatedToken))
+            ->will($this->returnValue($authenticatedToken))
+        ;
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue($notAuthenticatedToken))
+        ;
+        $context
+            ->expects($this->once())
+            ->method('setToken')
+            ->with($this->equalTo($authenticatedToken))
+        ;
+
+        $accessDecisionManager = $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface');
+        $accessDecisionManager
+            ->expects($this->once())
+            ->method('decide')
+            ->with($this->equalTo($authenticatedToken), $this->equalTo(array('foo' => 'bar')), $this->equalTo($request))
+            ->will($this->returnValue(true))
+        ;
+
+        $listener = new AccessListener(
+            $context,
+            $accessDecisionManager,
+            $accessMap,
+            $authManager
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testHandleWhenThereIsNoAccessMapEntryMatchingTheRequest()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(null, null)))
+        ;
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->never())
+            ->method('isAuthenticated')
+        ;
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue($token))
+        ;
+
+        $listener = new AccessListener(
+            $context,
+            $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface'),
+            $accessMap,
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException
+     */
+    public function testHandleWhenTheSecurityContextHasNoToken()
+    {
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+
+        $listener = new AccessListener(
+            $context,
+            $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface'),
+            $this->getMock('Symfony\Component\Security\Http\AccessMapInterface'),
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+
+        $listener->handle($event);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AnonymousAuthenticationListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AnonymousAuthenticationListenerTest.php
new file mode 100755
index 0000000000..9e7ea90a0e
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/AnonymousAuthenticationListenerTest.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\Security\Http\Firewall\AnonymousAuthenticationListener;
+
+class AnonymousAuthenticationListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+    }
+
+    public function testHandleWithContextHavingAToken()
+    {
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')))
+        ;
+        $context
+            ->expects($this->never())
+            ->method('setToken')
+        ;
+
+        $listener = new AnonymousAuthenticationListener($context, 'TheKey');
+        $listener->handle($this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false));
+    }
+
+    public function testHandleWithContextHavingNoToken()
+    {
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+        $context
+            ->expects($this->once())
+            ->method('setToken')
+            ->with(self::logicalAnd(
+                $this->isInstanceOf('Symfony\Component\Security\Core\Authentication\Token\AnonymousToken'),
+                $this->attributeEqualTo('key', 'TheKey')
+            ))
+        ;
+
+        $listener = new AnonymousAuthenticationListener($context, 'TheKey');
+        $listener->handle($this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/BasicAuthenticationListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/BasicAuthenticationListenerTest.php
new file mode 100755
index 0000000000..667869f764
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/BasicAuthenticationListenerTest.php
@@ -0,0 +1,198 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Http\Firewall\BasicAuthenticationListener;
+use Symfony\Component\Security\Core\Authentication\AuthenticationProviderManager;
+
+class BasicAuthenticationListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testHandleWithValidUsernameAndPasswordServerParameters()
+    {
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'PHP_AUTH_USER' => 'TheUsername',
+            'PHP_AUTH_PW'   => 'ThePassword'
+        ));
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+        $context
+            ->expects($this->once())
+            ->method('setToken')
+            ->with($this->equalTo($token))
+        ;
+
+        $authenticationManager = $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface');
+        $authenticationManager
+            ->expects($this->once())
+            ->method('authenticate')
+            ->with($this->isInstanceOf('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken'))
+            ->will($this->returnValue($token))
+        ;
+
+        $listener = new BasicAuthenticationListener(
+            $context,
+            $authenticationManager,
+            'TheProviderKey',
+            $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testHandleWhenAuthenticationFails()
+    {
+        $request = new Request(array(), array(), array(), array(), array(), array(
+            'PHP_AUTH_USER' => 'TheUsername',
+            'PHP_AUTH_PW'   => 'ThePassword'
+        ));
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+        $context
+            ->expects($this->once())
+            ->method('setToken')
+            ->with($this->equalTo(null))
+        ;
+
+        $response = new Response();
+
+        $authenticationEntryPoint = $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface');
+        $authenticationEntryPoint
+            ->expects($this->any())
+            ->method('start')
+            ->with($this->equalTo($request), $this->isInstanceOf('Symfony\Component\Security\Core\Exception\AuthenticationException'))
+            ->will($this->returnValue($response))
+        ;
+
+        $listener = new BasicAuthenticationListener(
+            $context,
+            new AuthenticationProviderManager(array($this->getMock('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface'))),
+            'TheProviderKey',
+            $authenticationEntryPoint
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+        $event
+            ->expects($this->once())
+            ->method('setResponse')
+            ->with($this->equalTo($response))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testHandleWithNoUsernameServerParameter()
+    {
+        $request = new Request();
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->never())
+            ->method('getToken')
+        ;
+
+        $listener = new BasicAuthenticationListener(
+            $context,
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'),
+            'TheProviderKey',
+            $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testHandleWithASimilarAuthenticatedToken()
+    {
+        $request = new Request(array(), array(), array(), array(), array(), array('PHP_AUTH_USER' => 'TheUsername'));
+
+        $token = new UsernamePasswordToken('TheUsername', 'ThePassword', 'TheProviderKey', array('ROLE_FOO'));
+
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $context
+            ->expects($this->any())
+            ->method('getToken')
+            ->will($this->returnValue($token))
+        ;
+
+        $authenticationManager = $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface');
+        $authenticationManager
+            ->expects($this->never())
+            ->method('authenticate')
+        ;
+
+        $listener = new BasicAuthenticationListener(
+            $context,
+            $authenticationManager,
+            'TheProviderKey',
+            $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface')
+        );
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+
+        $listener->handle($event);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ChannelListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ChannelListenerTest.php
new file mode 100755
index 0000000000..17bf0a087d
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ChannelListenerTest.php
@@ -0,0 +1,196 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\Security\Http\Firewall\ChannelListener;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpFoundation\Response;
+
+class ChannelListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testHandleWithNotSecuredRequestAndHttpChannel()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $request
+            ->expects($this->any())
+            ->method('isSecure')
+            ->will($this->returnValue(false))
+        ;
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array(), 'http')))
+        ;
+
+        $entryPoint = $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface');
+        $entryPoint
+            ->expects($this->never())
+            ->method('start')
+        ;
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+        $event
+            ->expects($this->never())
+            ->method('setResponse')
+        ;
+
+        $listener = new ChannelListener($accessMap, $entryPoint);
+        $listener->handle($event);
+    }
+
+    public function testHandleWithSecuredRequestAndHttpsChannel()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $request
+            ->expects($this->any())
+            ->method('isSecure')
+            ->will($this->returnValue(true))
+        ;
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array(), 'https')))
+        ;
+
+        $entryPoint = $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface');
+        $entryPoint
+            ->expects($this->never())
+            ->method('start')
+        ;
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+        $event
+            ->expects($this->never())
+            ->method('setResponse')
+        ;
+
+        $listener = new ChannelListener($accessMap, $entryPoint);
+        $listener->handle($event);
+    }
+
+    public function testHandleWithNotSecuredRequestAndHttpsChannel()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $request
+            ->expects($this->any())
+            ->method('isSecure')
+            ->will($this->returnValue(false))
+        ;
+
+        $response = new Response();
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array(), 'https')))
+        ;
+
+        $entryPoint = $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface');
+        $entryPoint
+            ->expects($this->once())
+            ->method('start')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue($response))
+        ;
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+        $event
+            ->expects($this->once())
+            ->method('setResponse')
+            ->with($this->equalTo($response))
+        ;
+
+        $listener = new ChannelListener($accessMap, $entryPoint);
+        $listener->handle($event);
+    }
+
+    public function testHandleWithSecuredRequestAndHttpChannel()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+        $request
+            ->expects($this->any())
+            ->method('isSecure')
+            ->will($this->returnValue(true))
+        ;
+
+        $response = new Response();
+
+        $accessMap = $this->getMock('Symfony\Component\Security\Http\AccessMapInterface');
+        $accessMap
+            ->expects($this->any())
+            ->method('getPatterns')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array(), 'http')))
+        ;
+
+        $entryPoint = $this->getMock('Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface');
+        $entryPoint
+            ->expects($this->once())
+            ->method('start')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue($response))
+        ;
+
+        $event = $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+        $event
+            ->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request))
+        ;
+        $event
+            ->expects($this->once())
+            ->method('setResponse')
+            ->with($this->equalTo($response))
+        ;
+
+        $listener = new ChannelListener($accessMap, $entryPoint);
+        $listener->handle($event);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ContextListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ContextListenerTest.php
new file mode 100755
index 0000000000..d360ef55ec
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/ContextListenerTest.php
@@ -0,0 +1,171 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Test\Component\Security\Http\Firewall;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage;
+use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Core\SecurityContext;
+use Symfony\Component\Security\Http\Firewall\ContextListener;
+
+class ContextListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+
+        $this->securityContext = new SecurityContext(
+            $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface'),
+            $this->getMock('Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface')
+        );
+    }
+
+    protected function tearDown()
+    {
+        unset($this->securityContext);
+    }
+
+    public function testOnKernelResponseWillAddSession()
+    {
+        $session = $this->runSessionOnKernelResponse(
+            new UsernamePasswordToken('test1', 'pass1', 'phpunit'),
+            null
+        );
+
+        $token = unserialize($session->get('_security_session'));
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken', $token);
+        $this->assertEquals('test1', $token->getUsername());
+    }
+
+    public function testOnKernelResponseWillReplaceSession()
+    {
+        $session = $this->runSessionOnKernelResponse(
+            new UsernamePasswordToken('test1', 'pass1', 'phpunit'),
+            'C:10:"serialized"'
+        );
+
+        $token = unserialize($session->get('_security_session'));
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken', $token);
+        $this->assertEquals('test1', $token->getUsername());
+    }
+
+    public function testOnKernelResponseWillRemoveSession()
+    {
+        $session = $this->runSessionOnKernelResponse(
+            null,
+            'C:10:"serialized"'
+        );
+
+        $this->assertFalse($session->has('_security_session'));
+    }
+
+    protected function runSessionOnKernelResponse($newToken, $original = null)
+    {
+        $session = new Session(new MockArraySessionStorage());
+
+        if ($original !== null) {
+            $session->set('_security_session', $original);
+        }
+
+        $this->securityContext->setToken($newToken);
+
+        $request = new Request();
+        $request->setSession($session);
+
+        $event = new FilterResponseEvent(
+            $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'),
+            $request,
+            HttpKernelInterface::MASTER_REQUEST,
+            new Response()
+        );
+
+        $listener = new ContextListener($this->securityContext, array(), 'session');
+        $listener->onKernelResponse($event);
+
+        return $session;
+    }
+
+    public function testOnKernelResponseWithoutSession()
+    {
+        $this->securityContext->setToken(new UsernamePasswordToken('test1', 'pass1', 'phpunit'));
+        $request = new Request();
+
+        $event = new FilterResponseEvent(
+            $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'),
+            $request,
+            HttpKernelInterface::MASTER_REQUEST,
+            new Response()
+        );
+
+        $listener = new ContextListener($this->securityContext, array(), 'session');
+        $listener->onKernelResponse($event);
+
+        $this->assertFalse($request->hasSession());
+    }
+
+    /**
+     * @dataProvider provideInvalidToken
+     */
+    public function testInvalidTokenInSession($token)
+    {
+        $context = $this->getMock('Symfony\Component\Security\Core\SecurityContextInterface');
+        $event = $this->getMockBuilder('Symfony\Component\HttpKernel\Event\GetResponseEvent')
+            ->disableOriginalConstructor()
+            ->getMock();
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+        $session = $this->getMockBuilder('Symfony\Component\HttpFoundation\Session\Session')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $event->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request));
+        $request->expects($this->any())
+            ->method('hasPreviousSession')
+            ->will($this->returnValue(true));
+        $request->expects($this->any())
+            ->method('getSession')
+            ->will($this->returnValue($session));
+        $session->expects($this->any())
+            ->method('get')
+            ->with('_security_key123')
+            ->will($this->returnValue(serialize($token)));
+        $context->expects($this->once())
+            ->method('setToken')
+            ->with(null);
+
+        $listener = new ContextListener($context, array(), 'key123');
+        $listener->handle($event);
+    }
+
+    public function provideInvalidToken()
+    {
+        return array(
+            array(new \__PHP_Incomplete_Class()),
+            array(null),
+        );
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/DigestDataTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/DigestDataTest.php
new file mode 100755
index 0000000000..cfb929cacc
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/DigestDataTest.php
@@ -0,0 +1,181 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\Security\Http\Firewall\DigestData;
+
+class DigestDataTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetResponse()
+    {
+        $digestAuth = new DigestData(
+            'username="user", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('b52938fc9e6d7c01be7702ece9031b42', $digestAuth->getResponse());
+    }
+
+    public function testGetUsername()
+    {
+        $digestAuth = new DigestData(
+            'username="user", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('user', $digestAuth->getUsername());
+    }
+
+    public function testGetUsernameWithQuote()
+    {
+        $digestAuth = new DigestData(
+            'username="\"user\"", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('"user"', $digestAuth->getUsername());
+    }
+
+    public function testGetUsernameWithQuoteAndEscape()
+    {
+        $digestAuth = new DigestData(
+            'username="\"u\\\\\"ser\"", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('"u\\"ser"', $digestAuth->getUsername());
+    }
+
+    public function testGetUsernameWithSingleQuote()
+    {
+        $digestAuth = new DigestData(
+            'username="\"u\'ser\"", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('"u\'ser"', $digestAuth->getUsername());
+    }
+
+    public function testGetUsernameWithSingleQuoteAndEscape()
+    {
+        $digestAuth = new DigestData(
+            'username="\"u\\\'ser\"", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('"u\\\'ser"', $digestAuth->getUsername());
+    }
+
+    public function testGetUsernameWithEscape()
+    {
+        $digestAuth = new DigestData(
+            'username="\"u\\ser\"", realm="Welcome, robot!", ' .
+            'nonce="MTM0NzMyMTgyMy42NzkzOmRlZjM4NmIzOGNjMjE0OWJiNDU0MDAxNzJmYmM1MmZl", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $this->assertEquals('"u\\ser"', $digestAuth->getUsername());
+    }
+
+    public function testValidateAndDecode()
+    {
+        $time = microtime(true);
+        $key = 'ThisIsAKey';
+        $nonce = base64_encode($time . ':' . md5($time . ':' . $key));
+
+        $digestAuth = new DigestData(
+            'username="user", realm="Welcome, robot!", nonce="' . $nonce . '", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        try {
+            $digestAuth->validateAndDecode($key, 'Welcome, robot!');
+        } catch (\Exception $e) {
+            $this->fail(sprintf('testValidateAndDecode fail with message: %s', $e->getMessage()));
+        }
+    }
+
+    public function testCalculateServerDigest()
+    {
+        $this->calculateServerDigest('user', 'Welcome, robot!', 'pass,word=password', 'ThisIsAKey', '00000001', 'MDIwODkz', 'auth', 'GET', '/path/info?p1=5&p2=5');
+    }
+
+    public function testCalculateServerDigestWithQuote()
+    {
+        $this->calculateServerDigest('\"user\"', 'Welcome, \"robot\"!', 'pass,word=password', 'ThisIsAKey', '00000001', 'MDIwODkz', 'auth', 'GET', '/path/info?p1=5&p2=5');
+    }
+
+    public function testCalculateServerDigestWithQuoteAndEscape()
+    {
+        $this->calculateServerDigest('\"u\\\\\"ser\"', 'Welcome, \"robot\"!', 'pass,word=password', 'ThisIsAKey', '00000001', 'MDIwODkz', 'auth', 'GET', '/path/info?p1=5&p2=5');
+    }
+
+    public function testCalculateServerDigestEscape()
+    {
+        $this->calculateServerDigest('\"u\\ser\"', 'Welcome, \"robot\"!', 'pass,word=password', 'ThisIsAKey', '00000001', 'MDIwODkz', 'auth', 'GET', '/path/info?p1=5&p2=5');
+        $this->calculateServerDigest('\"u\\ser\\\\\"', 'Welcome, \"robot\"!', 'pass,word=password', 'ThisIsAKey', '00000001', 'MDIwODkz', 'auth', 'GET', '/path/info?p1=5&p2=5');
+    }
+
+    public function testIsNonceExpired()
+    {
+        $time = microtime(true) + 10;
+        $key = 'ThisIsAKey';
+        $nonce = base64_encode($time . ':' . md5($time . ':' . $key));
+
+        $digestAuth = new DigestData(
+            'username="user", realm="Welcome, robot!", nonce="' . $nonce . '", ' .
+            'uri="/path/info?p1=5&p2=5", cnonce="MDIwODkz", nc=00000001, qop="auth", ' .
+            'response="b52938fc9e6d7c01be7702ece9031b42"'
+        );
+
+        $digestAuth->validateAndDecode($key, 'Welcome, robot!');
+
+        $this->assertFalse($digestAuth->isNonceExpired());
+    }
+
+    protected function setUp()
+    {
+        class_exists('Symfony\Component\Security\Http\Firewall\DigestAuthenticationListener', true);
+    }
+
+    private function calculateServerDigest($username, $realm, $password, $key, $nc, $cnonce, $qop, $method, $uri)
+    {
+        $time = microtime(true);
+        $nonce = base64_encode($time . ':' . md5($time . ':' . $key));
+
+        $response = md5(
+            md5($username . ':' . $realm . ':' . $password) . ':' . $nonce . ':' . $nc . ':' . $cnonce . ':' . $qop . ':' . md5($method . ':' . $uri)
+        );
+
+        $digest = sprintf('username="%s", realm="%s", nonce="%s", uri="%s", cnonce="%s", nc=%s, qop="%s", response="%s"',
+            $username, $realm, $nonce, $uri, $cnonce, $nc, $qop, $response
+        );
+
+        $digestAuth = new DigestData($digest);
+
+        $this->assertEquals($digestAuth->getResponse(), $digestAuth->calculateServerDigest($password, $method));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/LogoutListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/LogoutListenerTest.php
new file mode 100755
index 0000000000..aa0f5a7046
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/LogoutListenerTest.php
@@ -0,0 +1,258 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Http\Firewall\LogoutListener;
+
+class LogoutListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Form\Form')) {
+            $this->markTestSkipped('The "Form" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testHandleUnmatchedPath()
+    {
+        list($listener, $context, $httpUtils, $options) = $this->getListener();
+
+        list($event, $request) = $this->getGetResponseEvent();
+
+        $event->expects($this->never())
+            ->method('setResponse');
+
+        $httpUtils->expects($this->once())
+            ->method('checkRequestPath')
+            ->with($request, $options['logout_path'])
+            ->will($this->returnValue(false));
+
+        $listener->handle($event);
+    }
+
+    public function testHandleMatchedPathWithSuccessHandlerAndCsrfValidation()
+    {
+        $successHandler = $this->getSuccessHandler();
+        $csrfProvider = $this->getCsrfProvider();
+
+        list($listener, $context, $httpUtils, $options) = $this->getListener($successHandler, $csrfProvider);
+
+        list($event, $request) = $this->getGetResponseEvent();
+
+        $request->query->set('_csrf_token', $csrfToken = 'token');
+
+        $httpUtils->expects($this->once())
+            ->method('checkRequestPath')
+            ->with($request, $options['logout_path'])
+            ->will($this->returnValue(true));
+
+        $csrfProvider->expects($this->once())
+            ->method('isCsrfTokenValid')
+            ->with('logout', $csrfToken)
+            ->will($this->returnValue(true));
+
+        $successHandler->expects($this->once())
+            ->method('onLogoutSuccess')
+            ->with($request)
+            ->will($this->returnValue($response = new Response()));
+
+        $context->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue($token = $this->getToken()));
+
+        $handler = $this->getHandler();
+        $handler->expects($this->once())
+            ->method('logout')
+            ->with($request, $response, $token);
+
+        $context->expects($this->once())
+            ->method('setToken')
+            ->with(null);
+
+        $event->expects($this->once())
+            ->method('setResponse')
+            ->with($response);
+
+        $listener->addHandler($handler);
+
+        $listener->handle($event);
+    }
+
+    public function testHandleMatchedPathWithoutSuccessHandlerAndCsrfValidation()
+    {
+        $successHandler = $this->getSuccessHandler();
+
+        list($listener, $context, $httpUtils, $options) = $this->getListener($successHandler);
+
+        list($event, $request) = $this->getGetResponseEvent();
+
+        $httpUtils->expects($this->once())
+            ->method('checkRequestPath')
+            ->with($request, $options['logout_path'])
+            ->will($this->returnValue(true));
+
+        $successHandler->expects($this->once())
+            ->method('onLogoutSuccess')
+            ->with($request)
+            ->will($this->returnValue($response = new Response()));
+
+        $context->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue($token = $this->getToken()));
+
+        $handler = $this->getHandler();
+        $handler->expects($this->once())
+            ->method('logout')
+            ->with($request, $response, $token);
+
+        $context->expects($this->once())
+            ->method('setToken')
+            ->with(null);
+
+        $event->expects($this->once())
+            ->method('setResponse')
+            ->with($response);
+
+        $listener->addHandler($handler);
+
+        $listener->handle($event);
+    }
+
+    /**
+     * @expectedException RuntimeException
+     */
+    public function testSuccessHandlerReturnsNonResponse()
+    {
+        $successHandler = $this->getSuccessHandler();
+
+        list($listener, $context, $httpUtils, $options) = $this->getListener($successHandler);
+
+        list($event, $request) = $this->getGetResponseEvent();
+
+        $httpUtils->expects($this->once())
+            ->method('checkRequestPath')
+            ->with($request, $options['logout_path'])
+            ->will($this->returnValue(true));
+
+        $successHandler->expects($this->once())
+            ->method('onLogoutSuccess')
+            ->with($request)
+            ->will($this->returnValue(null));
+
+        $listener->handle($event);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Security\Core\Exception\LogoutException
+     */
+    public function testCsrfValidationFails()
+    {
+        $csrfProvider = $this->getCsrfProvider();
+
+        list($listener, $context, $httpUtils, $options) = $this->getListener(null, $csrfProvider);
+
+        list($event, $request) = $this->getGetResponseEvent();
+
+        $request->query->set('_csrf_token', $csrfToken = 'token');
+
+        $httpUtils->expects($this->once())
+            ->method('checkRequestPath')
+            ->with($request, $options['logout_path'])
+            ->will($this->returnValue(true));
+
+        $csrfProvider->expects($this->once())
+            ->method('isCsrfTokenValid')
+            ->with('logout', $csrfToken)
+            ->will($this->returnValue(false));
+
+        $listener->handle($event);
+    }
+
+    private function getCsrfProvider()
+    {
+        return $this->getMock('Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface');
+    }
+
+    private function getContext()
+    {
+        return $this->getMockBuilder('Symfony\Component\Security\Core\SecurityContext')
+            ->disableOriginalConstructor()
+            ->getMock();
+    }
+
+    private function getGetResponseEvent()
+    {
+        $event = $this->getMockBuilder('Symfony\Component\HttpKernel\Event\GetResponseEvent')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $event->expects($this->any())
+            ->method('getRequest')
+            ->will($this->returnValue($request = new Request()));
+
+        return array($event, $request);
+    }
+
+    private function getHandler()
+    {
+        return $this->getMock('Symfony\Component\Security\Http\Logout\LogoutHandlerInterface');
+    }
+
+    private function getHttpUtils()
+    {
+        return $this->getMockBuilder('Symfony\Component\Security\Http\HttpUtils')
+            ->disableOriginalConstructor()
+            ->getMock();
+    }
+
+    private function getListener($successHandler = null, $csrfProvider = null)
+    {
+        $listener = new LogoutListener(
+            $context = $this->getContext(),
+            $httpUtils = $this->getHttpUtils(),
+            $successHandler ?: $this->getSuccessHandler(),
+            $options = array(
+                'csrf_parameter' => '_csrf_token',
+                'intention'      => 'logout',
+                'logout_path'    => '/logout',
+                'target_url'     => '/',
+            ),
+            $csrfProvider
+        );
+
+        return array($listener, $context, $httpUtils, $options);
+    }
+
+    private function getSuccessHandler()
+    {
+        return $this->getMock('Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface');
+    }
+
+    private function getToken()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/RememberMeListenerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/RememberMeListenerTest.php
new file mode 100755
index 0000000000..5f312731ac
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Firewall/RememberMeListenerTest.php
@@ -0,0 +1,199 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Firewall;
+
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Http\Firewall\RememberMeListener;
+use Symfony\Component\HttpFoundation\Request;
+
+class RememberMeListenerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testOnCoreSecurityDoesNotTryToPopulateNonEmptySecurityContext()
+    {
+        list($listener, $context, $service,,) = $this->getListener();
+
+        $context
+            ->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')))
+        ;
+
+        $context
+            ->expects($this->never())
+            ->method('setToken')
+        ;
+
+        $this->assertNull($listener->handle($this->getGetResponseEvent()));
+    }
+
+    public function testOnCoreSecurityDoesNothingWhenNoCookieIsSet()
+    {
+        list($listener, $context, $service,,) = $this->getListener();
+
+        $context
+            ->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('autoLogin')
+            ->will($this->returnValue(null))
+        ;
+
+        $event = $this->getGetResponseEvent();
+        $event
+            ->expects($this->once())
+            ->method('getRequest')
+            ->will($this->returnValue(new Request()))
+        ;
+
+        $this->assertNull($listener->handle($event));
+    }
+
+    public function testOnCoreSecurityIgnoresAuthenticationExceptionThrownByAuthenticationManagerImplementation()
+    {
+        list($listener, $context, $service, $manager,) = $this->getListener();
+
+        $context
+            ->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('autoLogin')
+            ->will($this->returnValue($this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface')))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('loginFail')
+        ;
+
+        $exception = new AuthenticationException('Authentication failed.');
+        $manager
+            ->expects($this->once())
+            ->method('authenticate')
+            ->will($this->throwException($exception))
+        ;
+
+        $event = $this->getGetResponseEvent();
+        $event
+            ->expects($this->once())
+            ->method('getRequest')
+            ->will($this->returnValue(new Request()))
+        ;
+
+        $listener->handle($event);
+    }
+
+    public function testOnCoreSecurity()
+    {
+        list($listener, $context, $service, $manager,) = $this->getListener();
+
+        $context
+            ->expects($this->once())
+            ->method('getToken')
+            ->will($this->returnValue(null))
+        ;
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $service
+            ->expects($this->once())
+            ->method('autoLogin')
+            ->will($this->returnValue($token))
+        ;
+
+        $context
+            ->expects($this->once())
+            ->method('setToken')
+            ->with($this->equalTo($token))
+        ;
+
+        $manager
+            ->expects($this->once())
+            ->method('authenticate')
+            ->will($this->returnValue($token))
+        ;
+
+        $event = $this->getGetResponseEvent();
+        $event
+            ->expects($this->once())
+            ->method('getRequest')
+            ->will($this->returnValue(new Request()))
+        ;
+
+        $listener->handle($event);
+    }
+
+    protected function getGetResponseEvent()
+    {
+        return $this->getMock('Symfony\Component\HttpKernel\Event\GetResponseEvent', array(), array(), '', false);
+    }
+
+    protected function getFilterResponseEvent()
+    {
+        return $this->getMock('Symfony\Component\HttpKernel\Event\FilterResponseEvent', array(), array(), '', false);
+    }
+
+    protected function getListener()
+    {
+        $listener = new RememberMeListener(
+            $context = $this->getContext(),
+            $service = $this->getService(),
+            $manager = $this->getManager(),
+            $logger = $this->getLogger()
+        );
+
+        return array($listener, $context, $service, $manager, $logger);
+    }
+
+    protected function getLogger()
+    {
+        return $this->getMock('Symfony\Component\HttpKernel\Log\LoggerInterface');
+    }
+
+    protected function getManager()
+    {
+        return $this->getMock('Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface');
+    }
+
+    protected function getService()
+    {
+        return $this->getMock('Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface');
+    }
+
+    protected function getContext()
+    {
+        return $this->getMockBuilder('Symfony\Component\Security\Core\SecurityContext')
+                    ->disableOriginalConstructor()
+                    ->getMock();
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallMapTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallMapTest.php
new file mode 100755
index 0000000000..c7f13e18f0
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallMapTest.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http;
+
+use Symfony\Component\Security\Http\FirewallMap;
+use Symfony\Component\HttpFoundation\Request;
+
+class FirewallMapTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testGetListeners()
+    {
+        $map = new FirewallMap();
+
+        $request = new Request();
+
+        $notMatchingMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $notMatchingMatcher
+            ->expects($this->once())
+            ->method('matches')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(false))
+        ;
+
+        $map->add($notMatchingMatcher, array($this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface')));
+
+        $matchingMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $matchingMatcher
+            ->expects($this->once())
+            ->method('matches')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(true))
+        ;
+        $theListener = $this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface');
+        $theException = $this->getMock('Symfony\Component\Security\Http\Firewall\ExceptionListener', array(), array(), '', false);
+
+        $map->add($matchingMatcher, array($theListener), $theException);
+
+        $tooLateMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $tooLateMatcher
+            ->expects($this->never())
+            ->method('matches')
+        ;
+
+        $map->add($tooLateMatcher, array($this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface')));
+
+        list($listeners, $exception) = $map->getListeners($request);
+
+        $this->assertEquals(array($theListener), $listeners);
+        $this->assertEquals($theException, $exception);
+    }
+
+    public function testGetListenersWithAnEntryHavingNoRequestMatcher()
+    {
+        $map = new FirewallMap();
+
+        $request = new Request();
+
+        $notMatchingMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $notMatchingMatcher
+            ->expects($this->once())
+            ->method('matches')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(false))
+        ;
+
+        $map->add($notMatchingMatcher, array($this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface')));
+
+        $theListener = $this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface');
+        $theException = $this->getMock('Symfony\Component\Security\Http\Firewall\ExceptionListener', array(), array(), '', false);
+
+        $map->add(null, array($theListener), $theException);
+
+        $tooLateMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $tooLateMatcher
+            ->expects($this->never())
+            ->method('matches')
+        ;
+
+        $map->add($tooLateMatcher, array($this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface')));
+
+        list($listeners, $exception) = $map->getListeners($request);
+
+        $this->assertEquals(array($theListener), $listeners);
+        $this->assertEquals($theException, $exception);
+    }
+
+    public function testGetListenersWithNoMatchingEntry()
+    {
+        $map = new FirewallMap();
+
+        $request = new Request();
+
+        $notMatchingMatcher = $this->getMock('Symfony\Component\HttpFoundation\RequestMatcher');
+        $notMatchingMatcher
+            ->expects($this->once())
+            ->method('matches')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(false))
+        ;
+
+        $map->add($notMatchingMatcher, array($this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface')));
+
+        list($listeners, $exception) = $map->getListeners($request);
+
+        $this->assertEquals(array(), $listeners);
+        $this->assertNull($exception);
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallTest.php
new file mode 100755
index 0000000000..0c1d82c180
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/FirewallTest.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http;
+
+use Symfony\Component\Security\Http\Firewall;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+class FirewallTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\HttpKernel\HttpKernel')) {
+            $this->markTestSkipped('The "HttpKernel" component is not available');
+        }
+    }
+
+    public function testOnKernelRequestRegistersExceptionListener()
+    {
+        $dispatcher = $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+
+        $listener = $this->getMock('Symfony\Component\Security\Http\Firewall\ExceptionListener', array(), array(), '', false);
+        $listener
+            ->expects($this->once())
+            ->method('register')
+            ->with($this->equalTo($dispatcher))
+        ;
+
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false);
+
+        $map = $this->getMock('Symfony\Component\Security\Http\FirewallMapInterface');
+        $map
+            ->expects($this->once())
+            ->method('getListeners')
+            ->with($this->equalTo($request))
+            ->will($this->returnValue(array(array(), $listener)))
+        ;
+
+        $event = new GetResponseEvent($this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'), $request, HttpKernelInterface::MASTER_REQUEST);
+
+        $firewall = new Firewall($map, $dispatcher);
+        $firewall->onKernelRequest($event);
+    }
+
+    public function testOnKernelRequestStopsWhenThereIsAResponse()
+    {
+        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+
+        $first = $this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface');
+        $first
+            ->expects($this->once())
+            ->method('handle')
+        ;
+
+        $second = $this->getMock('Symfony\Component\Security\Http\Firewall\ListenerInterface');
+        $second
+            ->expects($this->never())
+            ->method('handle')
+        ;
+
+        $map = $this->getMock('Symfony\Component\Security\Http\FirewallMapInterface');
+        $map
+            ->expects($this->once())
+            ->method('getListeners')
+            ->will($this->returnValue(array(array($first, $second), null)))
+        ;
+
+        $event = $this->getMock(
+            'Symfony\Component\HttpKernel\Event\GetResponseEvent',
+            array('hasResponse'),
+            array(
+                $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'),
+                $this->getMock('Symfony\Component\HttpFoundation\Request', array(), array(), '', false, false),
+                HttpKernelInterface::MASTER_REQUEST
+            )
+        );
+        $event
+            ->expects($this->once())
+            ->method('hasResponse')
+            ->will($this->returnValue(true))
+        ;
+
+        $firewall = new Firewall($map, $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface'));
+        $firewall->onKernelRequest($event);
+    }
+
+    public function testOnKernelRequestWithSubRequest()
+    {
+        $map = $this->getMock('Symfony\Component\Security\Http\FirewallMapInterface');
+        $map
+            ->expects($this->never())
+            ->method('getListeners')
+        ;
+
+        $event = new GetResponseEvent(
+            $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'),
+            $this->getMock('Symfony\Component\HttpFoundation\Request'),
+            HttpKernelInterface::SUB_REQUEST
+        );
+
+        $firewall = new Firewall($map, $this->getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface'));
+        $firewall->onKernelRequest($event);
+
+        $this->assertFalse($event->hasResponse());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/HttpUtilsTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/HttpUtilsTest.php
new file mode 100755
index 0000000000..fc1b754db9
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/HttpUtilsTest.php
@@ -0,0 +1,156 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\HttpUtils;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+
+class HttpUtilsTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\Routing\Router')) {
+            $this->markTestSkipped('The "Routing" component is not available');
+        }
+    }
+
+    public function testCreateRedirectResponse()
+    {
+        $utils = new HttpUtils($this->getUrlGenerator());
+
+        // absolute path
+        $response = $utils->createRedirectResponse($this->getRequest(), '/foobar');
+        $this->assertTrue($response->isRedirect('http://localhost/foobar'));
+        $this->assertEquals(302, $response->getStatusCode());
+
+        // absolute URL
+        $response = $utils->createRedirectResponse($this->getRequest(), 'http://symfony.com/');
+        $this->assertTrue($response->isRedirect('http://symfony.com/'));
+
+        // route name
+        $utils = new HttpUtils($urlGenerator = $this->getMock('Symfony\Component\Routing\Generator\UrlGeneratorInterface'));
+        $urlGenerator
+            ->expects($this->any())
+            ->method('generate')
+            ->with('foobar', array(), true)
+            ->will($this->returnValue('http://localhost/foo/bar'))
+        ;
+        $urlGenerator
+            ->expects($this->any())
+            ->method('getContext')
+            ->will($this->returnValue($this->getMock('Symfony\Component\Routing\RequestContext')))
+        ;
+        $response = $utils->createRedirectResponse($this->getRequest(), 'foobar');
+        $this->assertTrue($response->isRedirect('http://localhost/foo/bar'));
+    }
+
+    public function testCreateRequest()
+    {
+        $utils = new HttpUtils($this->getUrlGenerator());
+
+        // absolute path
+        $request = $this->getRequest();
+        $request->server->set('Foo', 'bar');
+        $subRequest = $utils->createRequest($request, '/foobar');
+
+        $this->assertEquals('GET', $subRequest->getMethod());
+        $this->assertEquals('/foobar', $subRequest->getPathInfo());
+        $this->assertEquals('bar', $subRequest->server->get('Foo'));
+
+        // route name
+        $utils = new HttpUtils($urlGenerator = $this->getMock('Symfony\Component\Routing\Generator\UrlGeneratorInterface'));
+        $urlGenerator
+            ->expects($this->once())
+            ->method('generate')
+            ->will($this->returnValue('/foo/bar'))
+        ;
+        $urlGenerator
+            ->expects($this->any())
+            ->method('getContext')
+            ->will($this->returnValue($this->getMock('Symfony\Component\Routing\RequestContext')))
+        ;
+        $subRequest = $utils->createRequest($this->getRequest(), 'foobar');
+        $this->assertEquals('/foo/bar', $subRequest->getPathInfo());
+
+        // absolute URL
+        $subRequest = $utils->createRequest($this->getRequest(), 'http://symfony.com/');
+        $this->assertEquals('/', $subRequest->getPathInfo());
+    }
+
+    public function testCheckRequestPath()
+    {
+        $utils = new HttpUtils($this->getUrlGenerator());
+
+        $this->assertTrue($utils->checkRequestPath($this->getRequest(), '/'));
+        $this->assertFalse($utils->checkRequestPath($this->getRequest(), '/foo'));
+        $this->assertTrue($utils->checkRequestPath($this->getRequest('/foo%20bar'), '/foo bar'));
+        // Plus must not decoded to space
+        $this->assertTrue($utils->checkRequestPath($this->getRequest('/foo+bar'), '/foo+bar'));
+        // Checking unicode
+        $this->assertTrue($utils->checkRequestPath($this->getRequest(urlencode('/вход')), '/вход'));
+
+        $urlMatcher = $this->getMock('Symfony\Component\Routing\Matcher\UrlMatcherInterface');
+        $urlMatcher
+            ->expects($this->any())
+            ->method('match')
+            ->will($this->throwException(new ResourceNotFoundException()))
+        ;
+        $utils = new HttpUtils(null, $urlMatcher);
+        $this->assertFalse($utils->checkRequestPath($this->getRequest(), 'foobar'));
+
+        $urlMatcher = $this->getMock('Symfony\Component\Routing\Matcher\UrlMatcherInterface');
+        $urlMatcher
+            ->expects($this->any())
+            ->method('match')
+            ->will($this->returnValue(array('_route' => 'foobar')))
+        ;
+        $utils = new HttpUtils(null, $urlMatcher);
+        $this->assertTrue($utils->checkRequestPath($this->getRequest('/foo/bar'), 'foobar'));
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testCheckRequestPathWithUrlMatcherLoadingException()
+    {
+        $urlMatcher = $this->getMock('Symfony\Component\Routing\Matcher\UrlMatcherInterface');
+        $urlMatcher
+            ->expects($this->any())
+            ->method('match')
+            ->will($this->throwException(new \RuntimeException()))
+        ;
+        $utils = new HttpUtils(null, $urlMatcher);
+        $utils->checkRequestPath($this->getRequest(), 'foobar');
+    }
+
+    private function getUrlGenerator()
+    {
+        $urlGenerator = $this->getMock('Symfony\Component\Routing\Generator\UrlGeneratorInterface');
+        $urlGenerator
+            ->expects($this->any())
+            ->method('generate')
+            ->will($this->returnValue('/foo/bar'))
+        ;
+
+        return $urlGenerator;
+    }
+
+    private function getRequest($path = '/')
+    {
+        return Request::create($path, 'get');
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/CookieClearingLogoutHandlerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/CookieClearingLogoutHandlerTest.php
new file mode 100755
index 0000000000..b32a81322f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/CookieClearingLogoutHandlerTest.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Logout;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Http\Logout\CookieClearingLogoutHandler;
+
+class CookieClearingLogoutHandlerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testLogout()
+    {
+        $request = new Request();
+        $response = new Response();
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $handler = new CookieClearingLogoutHandler(array('foo' => array('path' => '/foo', 'domain' => 'foo.foo'), 'foo2' => array('path' => null, 'domain' => null)));
+
+        $cookies = $response->headers->getCookies();
+        $this->assertCount(0, $cookies);
+
+        $handler->logout($request, $response, $token);
+
+        $cookies = $response->headers->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
+        $this->assertCount(2, $cookies);
+
+        $cookie = $cookies['foo.foo']['/foo']['foo'];
+        $this->assertEquals('foo', $cookie->getName());
+        $this->assertEquals('/foo', $cookie->getPath());
+        $this->assertEquals('foo.foo', $cookie->getDomain());
+        $this->assertTrue($cookie->isCleared());
+
+        $cookie = $cookies['']['/']['foo2'];
+        $this->assertStringStartsWith('foo2', $cookie->getName());
+        $this->assertEquals('/', $cookie->getPath());
+        $this->assertNull($cookie->getDomain());
+        $this->assertTrue($cookie->isCleared());
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/SessionLogoutHandlerTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/SessionLogoutHandlerTest.php
new file mode 100755
index 0000000000..8e2dd28488
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/Logout/SessionLogoutHandlerTest.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Logout;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Http\Logout\SessionLogoutHandler;
+
+class SessionLogoutHandlerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testLogout()
+    {
+        $handler = new SessionLogoutHandler();
+
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+        $response = new Response();
+        $session = $this->getMock('Symfony\Component\HttpFoundation\Session\Session', array(), array(), '', false);
+
+        $request
+            ->expects($this->once())
+            ->method('getSession')
+            ->will($this->returnValue($session))
+        ;
+
+        $session
+            ->expects($this->once())
+            ->method('invalidate')
+        ;
+
+        $handler->logout($request, $response, $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface'));
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/AbstractRememberMeServicesTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/AbstractRememberMeServicesTest.php
new file mode 100755
index 0000000000..fc8dffb60a
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/AbstractRememberMeServicesTest.php
@@ -0,0 +1,268 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\RememberMe;
+
+use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+class AbstractRememberMeServicesTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testGetRememberMeParameter()
+    {
+        $service = $this->getService(null, array('remember_me_parameter' => 'foo'));
+
+        $this->assertEquals('foo', $service->getRememberMeParameter());
+    }
+
+    public function testGetKey()
+    {
+        $service = $this->getService();
+        $this->assertEquals('fookey', $service->getKey());
+    }
+
+    public function testAutoLoginReturnsNullWhenNoCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo'));
+
+        $this->assertNull($service->autoLogin(new Request()));
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testAutoLoginThrowsExceptionWhenImplementationDoesNotReturnUserInterface()
+    {
+        $service = $this->getService(null, array('name' => 'foo'));
+        $request = new Request;
+        $request->cookies->set('foo', 'foo');
+
+        $service
+            ->expects($this->once())
+            ->method('processAutoLoginCookie')
+            ->will($this->returnValue(null))
+        ;
+
+        $service->autoLogin($request);
+    }
+
+    public function testAutoLogin()
+    {
+        $service = $this->getService(null, array('name' => 'foo'));
+        $request = new Request();
+        $request->cookies->set('foo', 'foo');
+
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue(array()))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('processAutoLoginCookie')
+            ->will($this->returnValue($user))
+        ;
+
+        $returnedToken = $service->autoLogin($request);
+
+        $this->assertSame($user, $returnedToken->getUser());
+        $this->assertSame('fookey', $returnedToken->getKey());
+        $this->assertSame('fookey', $returnedToken->getProviderKey());
+    }
+
+    public function testLogout()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request();
+        $response = new Response();
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $service->logout($request, $response, $token);
+
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testLoginFail()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request();
+
+        $service->loginFail($request);
+
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testLoginSuccessIsNotProcessedWhenTokenDoesNotContainUserInterfaceImplementation()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => true));
+        $request = new Request;
+        $response = new Response;
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue('foo'))
+        ;
+
+        $service
+            ->expects($this->never())
+            ->method('onLoginSuccess')
+        ;
+
+        $this->assertFalse($request->request->has('foo'));
+
+        $service->loginSuccess($request, $response, $token);
+    }
+
+    public function testLoginSuccessIsNotProcessedWhenRememberMeIsNotRequested()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => false, 'remember_me_parameter' => 'foo'));
+        $request = new Request;
+        $response = new Response;
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        $service
+            ->expects($this->never())
+            ->method('onLoginSuccess')
+            ->will($this->returnValue(null))
+        ;
+
+        $this->assertFalse($request->request->has('foo'));
+
+        $service->loginSuccess($request, $response, $token);
+    }
+
+    public function testLoginSuccessWhenRememberMeAlwaysIsTrue()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => true));
+        $request = new Request;
+        $response = new Response;
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('onLoginSuccess')
+            ->will($this->returnValue(null))
+        ;
+
+        $service->loginSuccess($request, $response, $token);
+    }
+
+    /**
+     * @dataProvider getPositiveRememberMeParameterValues
+     */
+    public function testLoginSuccessWhenRememberMeParameterWithPathIsPositive($value)
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => false, 'remember_me_parameter' => 'foo[bar]'));
+
+        $request = new Request;
+        $request->request->set('foo', array('bar' => $value));
+        $response = new Response;
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('onLoginSuccess')
+            ->will($this->returnValue(true))
+        ;
+
+        $service->loginSuccess($request, $response, $token);
+    }
+
+    /**
+     * @dataProvider getPositiveRememberMeParameterValues
+     */
+    public function testLoginSuccessWhenRememberMeParameterIsPositive($value)
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => false, 'remember_me_parameter' => 'foo'));
+
+        $request = new Request;
+        $request->request->set('foo', $value);
+        $response = new Response;
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        $service
+            ->expects($this->once())
+            ->method('onLoginSuccess')
+            ->will($this->returnValue(true))
+        ;
+
+        $service->loginSuccess($request, $response, $token);
+    }
+
+    public function getPositiveRememberMeParameterValues()
+    {
+        return array(
+            array('true'),
+            array('1'),
+            array('on'),
+            array('yes'),
+        );
+    }
+
+    protected function getService($userProvider = null, $options = array(), $logger = null)
+    {
+        if (null === $userProvider) {
+            $userProvider = $this->getProvider();
+        }
+
+        return $this->getMockForAbstractClass('Symfony\Component\Security\Http\RememberMe\AbstractRememberMeServices', array(
+            array($userProvider), 'fookey', 'fookey', $options, $logger
+        ));
+    }
+
+    protected function getProvider()
+    {
+        $provider = $this->getMock('Symfony\Component\Security\Core\User\UserProviderInterface');
+        $provider
+            ->expects($this->any())
+            ->method('supportsClass')
+            ->will($this->returnValue(true))
+        ;
+
+        return $provider;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/PersistentTokenBasedRememberMeServicesTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/PersistentTokenBasedRememberMeServicesTest.php
new file mode 100755
index 0000000000..3b3691d3c6
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/PersistentTokenBasedRememberMeServicesTest.php
@@ -0,0 +1,335 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\RememberMe;
+
+use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
+
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\Security\Http\RememberMe\PersistentTokenBasedRememberMeServices;
+use Symfony\Component\Security\Core\Exception\TokenNotFoundException;
+use Symfony\Component\Security\Core\Exception\CookieTheftException;
+
+class PersistentTokenBasedRememberMeServicesTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testAutoLoginReturnsNullWhenNoCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo'));
+
+        $this->assertNull($service->autoLogin(new Request()));
+    }
+
+    public function testAutoLoginThrowsExceptionOnInvalidCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => false, 'remember_me_parameter' => 'foo'));
+        $request = new Request;
+        $request->request->set('foo', 'true');
+        $request->cookies->set('foo', 'foo');
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLoginThrowsExceptionOnNonExistentToken()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => false, 'remember_me_parameter' => 'foo'));
+        $request = new Request;
+        $request->request->set('foo', 'true');
+        $request->cookies->set('foo', $this->encodeCookie(array(
+            $series = 'fooseries',
+            $tokenValue = 'foovalue',
+        )));
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('loadTokenBySeries')
+            ->will($this->throwException(new TokenNotFoundException('Token not found.')))
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLoginReturnsNullOnNonExistentUser()
+    {
+        $userProvider = $this->getProvider();
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true, 'lifetime' => 3600, 'secure' => false, 'httponly' => false));
+        $request = new Request;
+        $request->cookies->set('foo', $this->encodeCookie(array('fooseries', 'foovalue')));
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('loadTokenBySeries')
+            ->will($this->returnValue(new PersistentToken('fooclass', 'fooname', 'fooseries', 'foovalue', new \DateTime())))
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->will($this->throwException(new UsernameNotFoundException('user not found')))
+        ;
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+    }
+
+    public function testAutoLoginThrowsExceptionOnStolenCookieAndRemovesItFromThePersistentBackend()
+    {
+        $userProvider = $this->getProvider();
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true));
+        $request = new Request;
+        $request->cookies->set('foo', $this->encodeCookie(array('fooseries', 'foovalue')));
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $service->setTokenProvider($tokenProvider);
+
+        $tokenProvider
+            ->expects($this->once())
+            ->method('loadTokenBySeries')
+            ->will($this->returnValue(new PersistentToken('fooclass', 'foouser', 'fooseries', 'anotherFooValue', new \DateTime())))
+        ;
+
+        $tokenProvider
+            ->expects($this->once())
+            ->method('deleteTokenBySeries')
+            ->with($this->equalTo('fooseries'))
+            ->will($this->returnValue(null))
+        ;
+
+        try {
+            $service->autoLogin($request);
+            $this->fail('Expected CookieTheftException was not thrown.');
+        } catch (CookieTheftException $theft) { }
+
+        $this->assertTrue($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+    }
+
+    public function testAutoLoginDoesNotAcceptAnExpiredCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', $this->encodeCookie(array('fooseries', 'foovalue')));
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('loadTokenBySeries')
+            ->with($this->equalTo('fooseries'))
+            ->will($this->returnValue(new PersistentToken('fooclass', 'username', 'fooseries', 'foovalue', new \DateTime('yesterday'))))
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+    }
+
+    public function testAutoLogin()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue(array('ROLE_FOO')))
+        ;
+
+        $userProvider = $this->getProvider();
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foouser'))
+            ->will($this->returnValue($user))
+        ;
+
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'secure' => false, 'httponly' => false, 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', $this->encodeCookie(array('fooseries', 'foovalue')));
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('loadTokenBySeries')
+            ->with($this->equalTo('fooseries'))
+            ->will($this->returnValue(new PersistentToken('fooclass', 'foouser', 'fooseries', 'foovalue', new \DateTime())))
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $returnedToken = $service->autoLogin($request);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', $returnedToken);
+        $this->assertSame($user, $returnedToken->getUser());
+        $this->assertEquals('fookey', $returnedToken->getKey());
+        $this->assertTrue($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+    }
+
+    public function testLogout()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => '/foo', 'domain' => 'foodomain.foo'));
+        $request = new Request();
+        $request->cookies->set('foo', $this->encodeCookie(array('fooseries', 'foovalue')));
+        $response = new Response();
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('deleteTokenBySeries')
+            ->with($this->equalTo('fooseries'))
+            ->will($this->returnValue(null))
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $service->logout($request, $response, $token);
+
+        $cookie = $request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME);
+        $this->assertTrue($cookie->isCleared());
+        $this->assertEquals('/foo', $cookie->getPath());
+        $this->assertEquals('foodomain.foo', $cookie->getDomain());
+    }
+
+    public function testLogoutSimplyIgnoresNonSetRequestCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request;
+        $response = new Response;
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->never())
+            ->method('deleteTokenBySeries')
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $service->logout($request, $response, $token);
+
+        $cookie = $request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME);
+        $this->assertTrue($cookie->isCleared());
+        $this->assertEquals('/', $cookie->getPath());
+        $this->assertNull($cookie->getDomain());
+    }
+
+    public function testLogoutSimplyIgnoresInvalidCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request;
+        $request->cookies->set('foo', 'somefoovalue');
+        $response = new Response;
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->never())
+            ->method('deleteTokenBySeries')
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $service->logout($request, $response, $token);
+
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testLoginFail()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request();
+
+        $this->assertFalse($request->attributes->has(RememberMeServicesInterface::COOKIE_ATTR_NAME));
+        $service->loginFail($request);
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testLoginSuccessSetsCookieWhenLoggedInWithNonRememberMeTokenInterfaceImplementation()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'domain' => 'myfoodomain.foo', 'path' => '/foo/path', 'secure' => true, 'httponly' => true, 'lifetime' => 3600, 'always_remember_me' => true));
+        $request = new Request;
+        $response = new Response;
+
+        $account = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $account
+            ->expects($this->once())
+            ->method('getUsername')
+            ->will($this->returnValue('foo'))
+        ;
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->any())
+            ->method('getUser')
+            ->will($this->returnValue($account))
+        ;
+
+        $tokenProvider = $this->getMock('Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface');
+        $tokenProvider
+            ->expects($this->once())
+            ->method('createNewToken')
+        ;
+        $service->setTokenProvider($tokenProvider);
+
+        $cookies = $response->headers->getCookies();
+        $this->assertCount(0, $cookies);
+
+        $service->loginSuccess($request, $response, $token);
+
+        $cookies = $response->headers->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
+        $cookie  = $cookies['myfoodomain.foo']['/foo/path']['foo'];
+        $this->assertFalse($cookie->isCleared());
+        $this->assertTrue($cookie->isSecure());
+        $this->assertTrue($cookie->isHttpOnly());
+        $this->assertTrue($cookie->getExpiresTime() > time() + 3590 && $cookie->getExpiresTime() < time() + 3610);
+        $this->assertEquals('myfoodomain.foo', $cookie->getDomain());
+        $this->assertEquals('/foo/path', $cookie->getPath());
+    }
+
+    protected function encodeCookie(array $parts)
+    {
+        $service = $this->getService();
+        $r = new \ReflectionMethod($service, 'encodeCookie');
+        $r->setAccessible(true);
+
+        return $r->invoke($service, $parts);
+    }
+
+    protected function getService($userProvider = null, $options = array(), $logger = null)
+    {
+        if (null === $userProvider) {
+            $userProvider = $this->getProvider();
+        }
+
+        return new PersistentTokenBasedRememberMeServices(array($userProvider), 'fookey', 'fookey', $options, $logger);
+    }
+
+    protected function getProvider()
+    {
+        $provider = $this->getMock('Symfony\Component\Security\Core\User\UserProviderInterface');
+        $provider
+            ->expects($this->any())
+            ->method('supportsClass')
+            ->will($this->returnValue(true))
+        ;
+
+        return $provider;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/TokenBasedRememberMeServicesTest.php b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/TokenBasedRememberMeServicesTest.php
new file mode 100755
index 0000000000..407db02f9f
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/Http/RememberMe/TokenBasedRememberMeServicesTest.php
@@ -0,0 +1,280 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\RememberMe;
+
+use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
+
+use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
+use Symfony\Component\Security\Core\Authentication\Token\Token;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\Security\Http\RememberMe\TokenBasedRememberMeServices;
+
+class TokenBasedRememberMeServicesTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testAutoLoginReturnsNullWhenNoCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo'));
+
+        $this->assertNull($service->autoLogin(new Request()));
+    }
+
+    public function testAutoLoginThrowsExceptionOnInvalidCookie()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => false, 'remember_me_parameter' => 'foo'));
+        $request = new Request;
+        $request->request->set('foo', 'true');
+        $request->cookies->set('foo', 'foo');
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLoginThrowsExceptionOnNonExistentUser()
+    {
+        $userProvider = $this->getProvider();
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', $this->getCookie('fooclass', 'foouser', time()+3600, 'foopass'));
+
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->will($this->throwException(new UsernameNotFoundException('user not found')))
+        ;
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLoginDoesNotAcceptCookieWithInvalidHash()
+    {
+        $userProvider = $this->getProvider();
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', base64_encode('class:'.base64_encode('foouser').':123456789:fooHash'));
+
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getPassword')
+            ->will($this->returnValue('foopass'))
+        ;
+
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foouser'))
+            ->will($this->returnValue($user))
+        ;
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLoginDoesNotAcceptAnExpiredCookie()
+    {
+        $userProvider = $this->getProvider();
+        $service = $this->getService($userProvider, array('name' => 'foo', 'path' => null, 'domain' => null, 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', $this->getCookie('fooclass', 'foouser', time() - 1, 'foopass'));
+
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getPassword')
+            ->will($this->returnValue('foopass'))
+        ;
+
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foouser'))
+            ->will($this->returnValue($user))
+        ;
+
+        $this->assertNull($service->autoLogin($request));
+        $this->assertTrue($request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME)->isCleared());
+    }
+
+    public function testAutoLogin()
+    {
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getRoles')
+            ->will($this->returnValue(array('ROLE_FOO')))
+        ;
+        $user
+            ->expects($this->once())
+            ->method('getPassword')
+            ->will($this->returnValue('foopass'))
+        ;
+
+        $userProvider = $this->getProvider();
+        $userProvider
+            ->expects($this->once())
+            ->method('loadUserByUsername')
+            ->with($this->equalTo('foouser'))
+            ->will($this->returnValue($user))
+        ;
+
+        $service = $this->getService($userProvider, array('name' => 'foo', 'always_remember_me' => true, 'lifetime' => 3600));
+        $request = new Request;
+        $request->cookies->set('foo', $this->getCookie('fooclass', 'foouser', time()+3600, 'foopass'));
+
+        $returnedToken = $service->autoLogin($request);
+
+        $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\RememberMeToken', $returnedToken);
+        $this->assertSame($user, $returnedToken->getUser());
+        $this->assertEquals('fookey', $returnedToken->getKey());
+    }
+
+    public function testLogout()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => null, 'domain' => null));
+        $request = new Request();
+        $response = new Response();
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+
+        $service->logout($request, $response, $token);
+
+        $cookie = $request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME);
+        $this->assertTrue($cookie->isCleared());
+        $this->assertEquals('/', $cookie->getPath());
+        $this->assertNull($cookie->getDomain());
+    }
+
+    public function testLoginFail()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'path' => '/foo', 'domain' => 'foodomain.foo'));
+        $request = new Request();
+        $response = new Response();
+
+        $service->loginFail($request, $response);
+
+        $cookie = $request->attributes->get(RememberMeServicesInterface::COOKIE_ATTR_NAME);
+        $this->assertTrue($cookie->isCleared());
+        $this->assertEquals('/foo', $cookie->getPath());
+        $this->assertEquals('foodomain.foo', $cookie->getDomain());
+    }
+
+    public function testLoginSuccessIgnoresTokensWhichDoNotContainAnUserInterfaceImplementation()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'always_remember_me' => true));
+        $request = new Request;
+        $response = new Response;
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $token
+            ->expects($this->once())
+            ->method('getUser')
+            ->will($this->returnValue('foo'))
+        ;
+
+        $cookies = $response->headers->getCookies();
+        $this->assertCount(0, $cookies);
+
+        $service->loginSuccess($request, $response, $token);
+
+        $cookies = $response->headers->getCookies();
+        $this->assertCount(0, $cookies);
+    }
+
+    public function testLoginSuccess()
+    {
+        $service = $this->getService(null, array('name' => 'foo', 'domain' => 'myfoodomain.foo', 'path' => '/foo/path', 'secure' => true, 'httponly' => true, 'lifetime' => 3600, 'always_remember_me' => true));
+        $request = new Request;
+        $response = new Response;
+
+        $token = $this->getMock('Symfony\Component\Security\Core\Authentication\Token\TokenInterface');
+        $user = $this->getMock('Symfony\Component\Security\Core\User\UserInterface');
+        $user
+            ->expects($this->once())
+            ->method('getPassword')
+            ->will($this->returnValue('foopass'))
+        ;
+        $user
+            ->expects($this->once())
+            ->method('getUsername')
+            ->will($this->returnValue('foouser'))
+        ;
+        $token
+            ->expects($this->atLeastOnce())
+            ->method('getUser')
+            ->will($this->returnValue($user))
+        ;
+
+        $cookies = $response->headers->getCookies();
+        $this->assertCount(0, $cookies);
+
+        $service->loginSuccess($request, $response, $token);
+
+        $cookies = $response->headers->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
+        $cookie  = $cookies['myfoodomain.foo']['/foo/path']['foo'];
+        $this->assertFalse($cookie->isCleared());
+        $this->assertTrue($cookie->isSecure());
+        $this->assertTrue($cookie->isHttpOnly());
+        $this->assertTrue($cookie->getExpiresTime() > time() + 3590 && $cookie->getExpiresTime() < time() + 3610);
+        $this->assertEquals('myfoodomain.foo', $cookie->getDomain());
+        $this->assertEquals('/foo/path', $cookie->getPath());
+    }
+
+    protected function getCookie($class, $username, $expires, $password)
+    {
+        $service = $this->getService();
+        $r = new \ReflectionMethod($service, 'generateCookieValue');
+        $r->setAccessible(true);
+
+        return $r->invoke($service, $class, $username, $expires, $password);
+    }
+
+    protected function encodeCookie(array $parts)
+    {
+        $service = $this->getService();
+        $r = new \ReflectionMethod($service, 'encodeCookie');
+        $r->setAccessible(true);
+
+        return $r->invoke($service, $parts);
+    }
+
+    protected function getService($userProvider = null, $options = array(), $logger = null)
+    {
+        if (null === $userProvider) {
+            $userProvider = $this->getProvider();
+        }
+
+        $service = new TokenBasedRememberMeServices(array($userProvider), 'fookey', 'fookey', $options, $logger);
+
+        return $service;
+    }
+
+    protected function getProvider()
+    {
+        $provider = $this->getMock('Symfony\Component\Security\Core\User\UserProviderInterface');
+        $provider
+            ->expects($this->any())
+            ->method('supportsClass')
+            ->will($this->returnValue(true))
+        ;
+
+        return $provider;
+    }
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/Tests/bootstrap.php b/vendor/symfony/security/Symfony/Component/Security/Tests/bootstrap.php
new file mode 100755
index 0000000000..84ae3a6788
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Security')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Security')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/composer.json b/vendor/symfony/security/Symfony/Component/Security/composer.json
new file mode 100755
index 0000000000..3240140c17
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/composer.json
@@ -0,0 +1,44 @@
+{
+    "name": "symfony/security",
+    "type": "library",
+    "description": "Symfony Security Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3",
+        "symfony/event-dispatcher": "2.1.*",
+        "symfony/http-foundation": "2.1.*",
+        "symfony/http-kernel": "2.1.*"
+    },
+    "require-dev": {
+        "symfony/form": "2.1.*",
+        "symfony/routing": "2.1.*",
+        "symfony/validator": "2.1.*",
+        "doctrine/common": ">=2.2,<2.4-dev",
+        "doctrine/dbal": ">=2.2,<2.4-dev"
+    },
+    "suggest": {
+        "symfony/class-loader": "2.1.*",
+        "symfony/finder": "2.1.*",
+        "symfony/form": "2.1.*",
+        "symfony/validator": "2.1.*",
+        "symfony/routing": "2.1.*",
+        "doctrine/dbal": "to use the built-in ACL implementation"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\Security": "" }
+    },
+    "target-dir": "Symfony/Component/Security",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/security/Symfony/Component/Security/phpunit.xml.dist b/vendor/symfony/security/Symfony/Component/Security/phpunit.xml.dist
new file mode 100755
index 0000000000..0560cf5334
--- /dev/null
+++ b/vendor/symfony/security/Symfony/Component/Security/phpunit.xml.dist
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Security Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./vendor</directory>
+                <directory>./Tests</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/CHANGELOG.md b/vendor/symfony/translation/Symfony/Component/Translation/CHANGELOG.md
new file mode 100755
index 0000000000..72affba57b
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/CHANGELOG.md
@@ -0,0 +1,10 @@
+CHANGELOG
+=========
+
+2.1.0
+-----
+
+ * added support for more than one fallback locale
+ * added support for extracting translation messages from templates (Twig and PHP)
+ * added dumpers for translation catalogs
+ * added support for QT, gettext, and ResourceBundles
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/CsvFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/CsvFileDumper.php
new file mode 100755
index 0000000000..0b41190539
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/CsvFileDumper.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * CsvFileDumper generates a csv formatted string representation of a message catalogue.
+ *
+ * @author Stealth35
+ */
+class CsvFileDumper extends FileDumper
+{
+    private $delimiter = ';';
+    private $enclosure = '"';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $handle = fopen('php://memory', 'rb+');
+
+        foreach ($messages->all($domain) as $source => $target) {
+            fputcsv($handle, array($source, $target), $this->delimiter, $this->enclosure);
+        }
+
+        rewind($handle);
+        $output = stream_get_contents($handle);
+        fclose($handle);
+
+        return $output;
+    }
+
+    /**
+     * Sets the delimiter and escape character for CSV.
+     *
+     * @param string $delimiter delimiter character
+     * @param string $enclosure enclosure character
+     */
+    public function setCsvControl($delimiter = ';', $enclosure = '"')
+    {
+        $this->delimiter = $delimiter;
+        $this->enclosure = $enclosure;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'csv';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/DumperInterface.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/DumperInterface.php
new file mode 100755
index 0000000000..cebc65ed89
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/DumperInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * DumperInterface is the interface implemented by all translation dumpers.
+ * There is no common option.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+interface DumperInterface
+{
+    /**
+     * Dumps the message catalogue.
+     *
+     * @param MessageCatalogue $messages The message catalogue
+     * @param array            $options  Options that are used by the dumper
+     */
+    public function dump(MessageCatalogue $messages, $options = array());
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/FileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/FileDumper.php
new file mode 100755
index 0000000000..63c1e6c3eb
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/FileDumper.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * FileDumper is an implementation of DumperInterface that dump a message catalogue to file(s).
+ * Performs backup of already existing files.
+ *
+ * Options:
+ * - path (mandatory): the directory where the files should be saved
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+abstract class FileDumper implements DumperInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function dump(MessageCatalogue $messages, $options = array())
+    {
+        if (!array_key_exists('path', $options)) {
+            throw new \InvalidArgumentException('The file dumper need a path options.');
+        }
+
+        // save a file for each domain
+        foreach ($messages->getDomains() as $domain) {
+            $file = $domain.'.'.$messages->getLocale().'.'.$this->getExtension();
+            // backup
+            $fullpath = $options['path'].'/'.$file;
+            if (file_exists($fullpath)) {
+                copy($fullpath, $fullpath.'~');
+            }
+            // save file
+            file_put_contents($fullpath, $this->format($messages, $domain));
+        }
+    }
+
+    /**
+     * Transforms a domain of a message catalogue to its string representation.
+     *
+     * @param MessageCatalogue $messages
+     * @param string           $domain
+     *
+     * @return string representation
+     */
+    abstract protected function format(MessageCatalogue $messages, $domain);
+
+    /**
+     * Gets the file extension of the dumper.
+     *
+     * @return string file extension
+     */
+    abstract protected function getExtension();
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IcuResFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IcuResFileDumper.php
new file mode 100755
index 0000000000..270817e1db
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IcuResFileDumper.php
@@ -0,0 +1,135 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * IcuResDumper generates an ICU ResourceBundle formatted string representation of a message catalogue.
+ *
+ * @author Stealth35
+ */
+class IcuResFileDumper implements DumperInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function dump(MessageCatalogue $messages, $options = array())
+    {
+        if (!array_key_exists('path', $options)) {
+            throw new \InvalidArgumentException('The file dumper need a path options.');
+        }
+
+        // save a file for each domain
+        foreach ($messages->getDomains() as $domain) {
+            $file = $messages->getLocale().'.'.$this->getExtension();
+            $path = $options['path'].'/'.$domain.'/';
+
+            if (!file_exists($path)) {
+                mkdir($path);
+            }
+
+            // backup
+            if (file_exists($path.$file)) {
+                copy($path.$file, $path.$file.'~');
+            }
+
+            // save file
+            file_put_contents($path.$file, $this->format($messages, $domain));
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $data = $indexes = $resources = '';
+
+        foreach ($messages->all($domain) as $source => $target) {
+            $indexes .= pack('v', strlen($data) + 28);
+            $data    .= $source."\0";
+        }
+
+        $data .= $this->writePadding($data);
+
+        $keyTop = $this->getPosition($data);
+
+        foreach ($messages->all($domain) as $source => $target) {
+            $resources .= pack('V', $this->getPosition($data));
+
+            $data .= pack('V', strlen($target))
+                  .  mb_convert_encoding($target."\0", 'UTF-16LE', 'UTF-8')
+                  .  $this->writePadding($data)
+                  ;
+        }
+
+        $resOffset = $this->getPosition($data);
+
+        $data .= pack('v', count($messages))
+              .  $indexes
+              .  $this->writePadding($data)
+              .  $resources
+              ;
+
+        $bundleTop = $this->getPosition($data);
+
+        $root = pack('V7',
+            $resOffset + (2 << 28), // Resource Offset + Resource Type
+            6,                      // Index length
+            $keyTop,                // Index keys top
+            $bundleTop,             // Index resources top
+            $bundleTop,             // Index bundle top
+            count($messages),       // Index max table length
+            0                       // Index attributes
+        );
+
+        $header = pack('vC2v4C12@32',
+            32,                     // Header size
+            0xDA, 0x27,             // Magic number 1 and 2
+            20, 0, 0, 2,            // Rest of the header, ..., Size of a char
+            0x52, 0x65, 0x73, 0x42, // Data format identifier
+            1, 2, 0, 0,             // Data version
+            1, 4, 0, 0              // Unicode version
+        );
+
+        $output = $header
+                . $root
+                . $data;
+
+        return $output;
+    }
+
+    private function writePadding($data)
+    {
+        $padding = strlen($data) % 4;
+
+        if ($padding) {
+            return str_repeat("\xAA", 4 - $padding);
+        }
+    }
+
+    private function getPosition($data)
+    {
+        $position = (strlen($data) + 28) / 4;
+
+        return $position;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'res';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IniFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IniFileDumper.php
new file mode 100755
index 0000000000..d808bdb2b4
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/IniFileDumper.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * IniFileDumper generates a ini formatted string representation of a message catalogue.
+ *
+ * @author Stealth35
+ */
+class IniFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $output = '';
+
+        foreach ($messages->all($domain) as $source => $target) {
+            $escapeTarget = str_replace('"', '\"', $target);
+            $output .= $source.'="'.$escapeTarget."\"\n";
+        }
+
+        return $output;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'ini';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/MoFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/MoFileDumper.php
new file mode 100755
index 0000000000..448e3cd3f5
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/MoFileDumper.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Loader\MoFileLoader;
+
+/**
+ * MoFileDumper generates a gettext formatted string representation of a message catalogue.
+ *
+ * @author Stealth35
+ */
+class MoFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $output = $sources = $targets = $sourceOffsets = $targetOffsets = '';
+        $offsets = array();
+        $size = 0;
+
+        foreach ($messages->all($domain) as $source => $target) {
+            $offsets[] = array_map('strlen', array($sources, $source, $targets, $target));
+            $sources .= "\0".$source;
+            $targets .= "\0".$target;
+            ++$size;
+        }
+
+        $header = array(
+            'magicNumber'      => MoFileLoader::MO_LITTLE_ENDIAN_MAGIC,
+            'formatRevision'   => 0,
+            'count'            => $size,
+            'offsetId'         => MoFileLoader::MO_HEADER_SIZE,
+            'offsetTranslated' => MoFileLoader::MO_HEADER_SIZE + (8 * $size),
+            'sizeHashes'       => 0,
+            'offsetHashes'     => MoFileLoader::MO_HEADER_SIZE + (16 * $size),
+        );
+
+        $sourcesSize  = strlen($sources);
+        $sourcesStart = $header['offsetHashes'] + 1;
+
+        foreach ($offsets as $offset) {
+            $sourceOffsets .= $this->writeLong($offset[1])
+                            .  $this->writeLong($offset[0] + $sourcesStart);
+            $targetOffsets .= $this->writeLong($offset[3])
+                            .  $this->writeLong($offset[2] + $sourcesStart + $sourcesSize);
+        }
+
+        $output = implode(array_map(array($this, 'writeLong'), $header))
+                . $sourceOffsets
+                . $targetOffsets
+                . $sources
+                . $targets
+                ;
+
+        return $output;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'mo';
+    }
+
+    private function writeLong($str)
+    {
+        return pack('V*', $str);
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PhpFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PhpFileDumper.php
new file mode 100755
index 0000000000..8de4a5b4b1
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PhpFileDumper.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * PhpFileDumper generates php files from a message catalogue.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+class PhpFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function format(MessageCatalogue $messages, $domain)
+    {
+        $output = "<?php\n\nreturn ".var_export($messages->all($domain), true).";\n";
+
+        return $output;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'php';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PoFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PoFileDumper.php
new file mode 100755
index 0000000000..d957ab91a3
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/PoFileDumper.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * PoFileDumper generates a gettext formatted string representation of a message catalogue.
+ *
+ * @author Stealth35
+ */
+class PoFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $output = '';
+        $newLine = false;
+        foreach ($messages->all($domain) as $source => $target) {
+            if ($newLine) {
+              $output .= "\n";
+            } else {
+              $newLine = true;
+            }
+            $output .= sprintf('msgid "%s"'."\n", $this->escape($source));
+            $output .= sprintf('msgstr "%s"', $this->escape($target));
+        }
+
+        return $output;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'po';
+    }
+
+    private function escape($str)
+    {
+        return addcslashes($str, "\0..\37\42\134");
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/QtFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/QtFileDumper.php
new file mode 100755
index 0000000000..a1a848058e
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/QtFileDumper.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * QtFileDumper generates ts files from a message catalogue.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class QtFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function format(MessageCatalogue $messages, $domain)
+    {
+        $dom = new \DOMDocument('1.0', 'utf-8');
+        $dom->formatOutput = true;
+        $ts = $dom->appendChild($dom->createElement('TS'));
+        $context = $ts->appendChild($dom->createElement('context'));
+        $context->appendChild($dom->createElement('name', $domain));
+
+        foreach ($messages->all($domain) as $source => $target) {
+            $message = $context->appendChild($dom->createElement('message'));
+            $message->appendChild($dom->createElement('source', $source));
+            $message->appendChild($dom->createElement('translation', $target));
+        }
+
+        return $dom->saveXML();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'ts';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/XliffFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/XliffFileDumper.php
new file mode 100755
index 0000000000..ab93959ca9
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/XliffFileDumper.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * XliffFileDumper generates xliff files from a message catalogue.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+class XliffFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function format(MessageCatalogue $messages, $domain)
+    {
+        $dom = new \DOMDocument('1.0', 'utf-8');
+        $dom->formatOutput = true;
+        $xliff = $dom->appendChild($dom->createElement('xliff'));
+        $xliff->setAttribute('version', '1.2');
+        $xliff->setAttribute('xmlns', 'urn:oasis:names:tc:xliff:document:1.2');
+        $xliffFile = $xliff->appendChild($dom->createElement('file'));
+        $xliffFile->setAttribute('source-language', $messages->getLocale());
+        $xliffFile->setAttribute('datatype', 'plaintext');
+        $xliffFile->setAttribute('original', 'file.ext');
+        $xliffBody = $xliffFile->appendChild($dom->createElement('body'));
+        $id = 1;
+        foreach ($messages->all($domain) as $source => $target) {
+            $trans = $dom->createElement('trans-unit');
+            $trans->setAttribute('id', $id);
+            $s = $trans->appendChild($dom->createElement('source'));
+            $s->appendChild($dom->createTextNode($source));
+            $t = $trans->appendChild($dom->createElement('target'));
+            $t->appendChild($dom->createTextNode($target));
+            $xliffBody->appendChild($trans);
+            $id++;
+        }
+
+        return $dom->saveXML();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'xlf';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Dumper/YamlFileDumper.php b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/YamlFileDumper.php
new file mode 100755
index 0000000000..d8072fb753
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Dumper/YamlFileDumper.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlFileDumper generates yaml files from a message catalogue.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+class YamlFileDumper extends FileDumper
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function format(MessageCatalogue $messages, $domain)
+    {
+         return Yaml::dump($messages->all($domain));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getExtension()
+    {
+        return 'yml';
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ChainExtractor.php b/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ChainExtractor.php
new file mode 100755
index 0000000000..632295f72d
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ChainExtractor.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Extractor;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * ChainExtractor extracts translation messages from template files.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+class ChainExtractor implements ExtractorInterface
+{
+    /**
+     * The extractors.
+     *
+     * @var array
+     */
+    private $extractors = array();
+
+    /**
+     * Adds a loader to the translation extractor.
+     *
+     * @param string             $format    The format of the loader
+     * @param ExtractorInterface $extractor The loader
+     */
+    public function addExtractor($format, ExtractorInterface $extractor)
+    {
+        $this->extractors[$format] = $extractor;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setPrefix($prefix)
+    {
+        foreach ($this->extractors as $extractor) {
+            $extractor->setPrefix($prefix);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extract($directory, MessageCatalogue $catalogue)
+    {
+        foreach ($this->extractors as $extractor) {
+            $extractor->extract($directory, $catalogue);
+        }
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ExtractorInterface.php b/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ExtractorInterface.php
new file mode 100755
index 0000000000..6f877c31e7
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Extractor/ExtractorInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Extractor;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * Extracts translation messages from a template directory to the catalogue.
+ * New found messages are injected to the catalogue using the prefix.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+interface ExtractorInterface
+{
+    /**
+     * Extracts translation messages from a template directory to the catalogue.
+     *
+     * @param string           $directory The path to look into
+     * @param MessageCatalogue $catalogue The catalogue
+     */
+    public function extract($directory, MessageCatalogue $catalogue);
+
+    /**
+     * Sets the prefix that should be used for new found messages.
+     *
+     * @param string $prefix The prefix
+     */
+    public function setPrefix($prefix);
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/IdentityTranslator.php b/vendor/symfony/translation/Symfony/Component/Translation/IdentityTranslator.php
new file mode 100755
index 0000000000..35fe6f0f32
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/IdentityTranslator.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+/**
+ * IdentityTranslator does not translate anything.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class IdentityTranslator implements TranslatorInterface
+{
+    private $selector;
+
+    /**
+     * Constructor.
+     *
+     * @param MessageSelector $selector The message selector for pluralization
+     *
+     * @api
+     */
+    public function __construct(MessageSelector $selector)
+    {
+        $this->selector = $selector;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function setLocale($locale)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function getLocale()
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function trans($id, array $parameters = array(), $domain = 'messages', $locale = null)
+    {
+        return strtr($id, $parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function transChoice($id, $number, array $parameters = array(), $domain = 'messages', $locale = null)
+    {
+        return strtr($this->selector->choose($id, (int) $number, $locale), $parameters);
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Interval.php b/vendor/symfony/translation/Symfony/Component/Translation/Interval.php
new file mode 100755
index 0000000000..34532c1d5c
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Interval.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+/**
+ * Tests if a given number belongs to a given math interval.
+ *
+ * An interval can represent a finite set of numbers:
+ *
+ *  {1,2,3,4}
+ *
+ * An interval can represent numbers between two numbers:
+ *
+ *  [1, +Inf]
+ *  ]-1,2[
+ *
+ * The left delimiter can be [ (inclusive) or ] (exclusive).
+ * The right delimiter can be [ (exclusive) or ] (inclusive).
+ * Beside numbers, you can use -Inf and +Inf for the infinite.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see    http://en.wikipedia.org/wiki/Interval_%28mathematics%29#The_ISO_notation
+ */
+class Interval
+{
+    /**
+     * Tests if the given number is in the math interval.
+     *
+     * @param integer $number   A number
+     * @param string  $interval An interval
+     */
+    public static function test($number, $interval)
+    {
+        $interval = trim($interval);
+
+        if (!preg_match('/^'.self::getIntervalRegexp().'$/x', $interval, $matches)) {
+            throw new \InvalidArgumentException(sprintf('"%s" is not a valid interval.', $interval));
+        }
+
+        if ($matches[1]) {
+            foreach (explode(',', $matches[2]) as $n) {
+                if ($number == $n) {
+                    return true;
+                }
+            }
+        } else {
+            $leftNumber = self::convertNumber($matches['left']);
+            $rightNumber = self::convertNumber($matches['right']);
+
+            return
+                ('[' === $matches['left_delimiter'] ? $number >= $leftNumber : $number > $leftNumber)
+                && (']' === $matches['right_delimiter'] ? $number <= $rightNumber : $number < $rightNumber)
+            ;
+        }
+
+        return false;
+    }
+
+    /**
+     * Returns a Regexp that matches valid intervals.
+     *
+     * @return string A Regexp (without the delimiters)
+     */
+    public static function getIntervalRegexp()
+    {
+        return <<<EOF
+        ({\s*
+            (\-?\d+[\s*,\s*\-?\d+]*)
+        \s*})
+
+            |
+
+        (?P<left_delimiter>[\[\]])
+            \s*
+            (?P<left>-Inf|\-?\d+)
+            \s*,\s*
+            (?P<right>\+?Inf|\-?\d+)
+            \s*
+        (?P<right_delimiter>[\[\]])
+EOF;
+    }
+
+    private static function convertNumber($number)
+    {
+        if ('-Inf' === $number) {
+            return log(0);
+        } elseif ('+Inf' === $number || 'Inf' === $number) {
+            return -log(0);
+        }
+
+        return (int) $number;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/LICENSE b/vendor/symfony/translation/Symfony/Component/Translation/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/ArrayLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/ArrayLoader.php
new file mode 100755
index 0000000000..99058fbfbf
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/ArrayLoader.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * ArrayLoader loads translations from a PHP array.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class ArrayLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $this->flatten($resource);
+        $catalogue = new MessageCatalogue($locale);
+        $catalogue->add($resource, $domain);
+
+        return $catalogue;
+    }
+
+    /**
+     * Flattens an nested array of translations
+     *
+     * The scheme used is:
+     *   'key' => array('key2' => array('key3' => 'value'))
+     * Becomes:
+     *   'key.key2.key3' => 'value'
+     *
+     * This function takes an array by reference and will modify it
+     *
+     * @param array  &$messages The array that will be flattened
+     * @param array  $subnode Current subnode being parsed, used internally for recursive calls
+     * @param string $path    Current path being parsed, used internally for recursive calls
+     */
+    private function flatten(array &$messages, array $subnode = null, $path = null)
+    {
+        if (null === $subnode) {
+            $subnode =& $messages;
+        }
+        foreach ($subnode as $key => $value) {
+            if (is_array($value)) {
+                $nodePath = $path ? $path.'.'.$key : $key;
+                $this->flatten($messages, $value, $nodePath);
+                if (null === $path) {
+                    unset($messages[$key]);
+                }
+            } elseif (null !== $path) {
+                $messages[$path.'.'.$key] = $value;
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/CsvFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/CsvFileLoader.php
new file mode 100755
index 0000000000..ce8930f355
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/CsvFileLoader.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * CsvFileLoader loads translations from CSV files.
+ *
+ * @author Saša Stamenković <umpirsky@gmail.com>
+ *
+ * @api
+ */
+class CsvFileLoader extends ArrayLoader implements LoaderInterface
+{
+    private $delimiter = ';';
+    private $enclosure = '"';
+    private $escape    = '\\';
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $messages = array();
+
+        if (!stream_is_local($resource)) {
+            throw new \InvalidArgumentException(sprintf('This is not a local file "%s".', $resource));
+        }
+
+        try {
+            $file = new \SplFileObject($resource, 'rb');
+        } catch (\RuntimeException $e) {
+            throw new \InvalidArgumentException(sprintf('Error opening file "%s".', $resource));
+        }
+
+        $file->setFlags(\SplFileObject::READ_CSV | \SplFileObject::SKIP_EMPTY);
+        $file->setCsvControl($this->delimiter, $this->enclosure, $this->escape);
+
+        foreach ($file as $data) {
+            if (substr($data[0], 0, 1) === '#') {
+                continue;
+            }
+
+            if (!isset($data[1])) {
+                continue;
+            }
+
+            if (count($data) == 2) {
+                $messages[$data[0]] = $data[1];
+            } else {
+                 continue;
+            }
+        }
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+
+    /**
+     * Sets the delimiter, enclosure, and escape character for CSV.
+     *
+     * @param string $delimiter delimiter character
+     * @param string $enclosure enclosure character
+     * @param string $escape    escape character
+     */
+    public function setCsvControl($delimiter = ';', $enclosure = '"', $escape = '\\')
+    {
+        $this->delimiter = $delimiter;
+        $this->enclosure = $enclosure;
+        $this->escape    = $escape;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuDatFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuDatFileLoader.php
new file mode 100755
index 0000000000..83c8abaebe
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuDatFileLoader.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * IcuResFileLoader loads translations from a resource bundle.
+ *
+ * @author stealth35
+ */
+class IcuDatFileLoader extends IcuResFileLoader
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $rb = new \ResourceBundle($locale, $resource);
+
+        if (!$rb) {
+            throw new \RuntimeException("cannot load this resource : $resource");
+        } elseif (intl_is_failure($rb->getErrorCode())) {
+            throw new \RuntimeException($rb->getErrorMessage(), $rb->getErrorCode());
+        }
+
+        $messages = $this->flatten($rb);
+        $catalogue = new MessageCatalogue($locale);
+        $catalogue->add($messages, $domain);
+        $catalogue->addResource(new FileResource($resource.'.dat'));
+
+        return $catalogue;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php
new file mode 100755
index 0000000000..9387596ae6
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Config\Resource\DirectoryResource;
+
+/**
+ * IcuResFileLoader loads translations from a resource bundle.
+ *
+ * @author stealth35
+ */
+class IcuResFileLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $rb = new \ResourceBundle($locale, $resource);
+
+        if (!$rb) {
+            throw new \RuntimeException("cannot load this resource : $resource");
+        } elseif (intl_is_failure($rb->getErrorCode())) {
+            throw new \RuntimeException($rb->getErrorMessage(), $rb->getErrorCode());
+        }
+
+        $messages = $this->flatten($rb);
+        $catalogue = new MessageCatalogue($locale);
+        $catalogue->add($messages, $domain);
+        $catalogue->addResource(new DirectoryResource($resource));
+
+        return $catalogue;
+    }
+
+    /**
+     * Flattens an ResourceBundle
+     *
+     * The scheme used is:
+     *   key { key2 { key3 { "value" } } }
+     * Becomes:
+     *   'key.key2.key3' => 'value'
+     *
+     * This function takes an array by reference and will modify it
+     *
+     * @param \ResourceBundle $rb       the ResourceBundle that will be flattened
+     * @param array           $messages used internally for recursive calls
+     * @param string          $path     current path being parsed, used internally for recursive calls
+     *
+     * @return array the flattened ResourceBundle
+     */
+    protected function flatten(\ResourceBundle $rb, array &$messages = array(), $path = null)
+    {
+        foreach ($rb as $key => $value) {
+            $nodePath = $path ? $path.'.'.$key : $key;
+            if ($value instanceof \ResourceBundle) {
+                $this->flatten($value, $messages, $nodePath);
+            } else {
+                $messages[$nodePath] = $value;
+            }
+        }
+
+        return $messages;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/IniFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IniFileLoader.php
new file mode 100755
index 0000000000..cd181709eb
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IniFileLoader.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * IniFileLoader loads translations from an ini file.
+ *
+ * @author stealth35
+ */
+class IniFileLoader extends ArrayLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        if (!is_file($resource)) {
+            throw new \InvalidArgumentException(sprintf('Error opening file "%s".', $resource));
+        }
+
+        $messages = parse_ini_file($resource, true);
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/LoaderInterface.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/LoaderInterface.php
new file mode 100755
index 0000000000..d16705d522
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/LoaderInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * LoaderInterface is the interface implemented by all translation loaders.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface LoaderInterface
+{
+    /**
+     * Loads a locale.
+     *
+     * @param mixed  $resource A resource
+     * @param string $locale   A locale
+     * @param string $domain   The domain
+     *
+     * @return MessageCatalogue A MessageCatalogue instance
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages');
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/MoFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/MoFileLoader.php
new file mode 100755
index 0000000000..181915073f
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/MoFileLoader.php
@@ -0,0 +1,169 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * @copyright Copyright (c) 2010, Union of RAD http://union-of-rad.org (http://lithify.me/)
+ */
+class MoFileLoader extends ArrayLoader implements LoaderInterface
+{
+    /**
+     * Magic used for validating the format of a MO file as well as
+     * detecting if the machine used to create that file was little endian.
+     *
+     * @var float
+     */
+    const MO_LITTLE_ENDIAN_MAGIC = 0x950412de;
+
+    /**
+     * Magic used for validating the format of a MO file as well as
+     * detecting if the machine used to create that file was big endian.
+     *
+     * @var float
+     */
+    const MO_BIG_ENDIAN_MAGIC = 0xde120495;
+
+    /**
+     * The size of the header of a MO file in bytes.
+     *
+     * @var integer Number of bytes.
+     */
+    const MO_HEADER_SIZE = 28;
+
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $messages = $this->parse($resource);
+
+        // empty file
+        if (null === $messages) {
+            $messages = array();
+        }
+
+        // not an array
+        if (!is_array($messages)) {
+            throw new \InvalidArgumentException(sprintf('The file "%s" must contain a valid mo file.', $resource));
+        }
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+
+    /**
+     * Parses machine object (MO) format, independent of the machine's endian it
+     * was created on. Both 32bit and 64bit systems are supported.
+     *
+     * @param resource $resource
+     *
+     * @return array
+     * @throws \InvalidArgumentException If stream content has an invalid format.
+     */
+    private function parse($resource)
+    {
+        $stream = fopen($resource, 'r');
+
+        $stat = fstat($stream);
+
+        if ($stat['size'] < self::MO_HEADER_SIZE) {
+            throw new \InvalidArgumentException("MO stream content has an invalid format.");
+        }
+        $magic = unpack('V1', fread($stream, 4));
+        $magic = hexdec(substr(dechex(current($magic)), -8));
+
+        if ($magic == self::MO_LITTLE_ENDIAN_MAGIC) {
+            $isBigEndian = false;
+        } elseif ($magic == self::MO_BIG_ENDIAN_MAGIC) {
+            $isBigEndian = true;
+        } else {
+            throw new \InvalidArgumentException("MO stream content has an invalid format.");
+        }
+
+        $formatRevision = $this->readLong($stream, $isBigEndian);
+        $count = $this->readLong($stream, $isBigEndian);
+        $offsetId = $this->readLong($stream, $isBigEndian);
+        $offsetTranslated = $this->readLong($stream, $isBigEndian);
+        $sizeHashes = $this->readLong($stream, $isBigEndian);
+        $offsetHashes = $this->readLong($stream, $isBigEndian);
+
+        $messages = array();
+
+        for ($i = 0; $i < $count; $i++) {
+            $singularId = $pluralId = null;
+            $translated = null;
+
+            fseek($stream, $offsetId + $i * 8);
+
+            $length = $this->readLong($stream, $isBigEndian);
+            $offset = $this->readLong($stream, $isBigEndian);
+
+            if ($length < 1) {
+                continue;
+            }
+
+            fseek($stream, $offset);
+            $singularId = fread($stream, $length);
+
+            if (strpos($singularId, "\000") !== false) {
+                list($singularId, $pluralId) = explode("\000", $singularId);
+            }
+
+            fseek($stream, $offsetTranslated + $i * 8);
+            $length = $this->readLong($stream, $isBigEndian);
+            $offset = $this->readLong($stream, $isBigEndian);
+
+            fseek($stream, $offset);
+            $translated = fread($stream, $length);
+
+            if (strpos($translated, "\000") !== false) {
+                $translated = explode("\000", $translated);
+            }
+
+            $ids = array('singular' => $singularId, 'plural' => $pluralId);
+            $item = compact('ids', 'translated');
+
+            if (is_array($item['translated'])) {
+                $messages[$item['ids']['singular']] = stripcslashes($item['translated'][0]);
+                if (isset($item['ids']['plural'])) {
+                    $plurals = array();
+                    foreach ($item['translated'] as $plural => $translated) {
+                        $plurals[] = sprintf('{%d} %s', $plural, $translated);
+                    }
+                    $messages[$item['ids']['plural']] = stripcslashes(implode('|', $plurals));
+                }
+            } elseif (!empty($item['ids']['singular'])) {
+                $messages[$item['ids']['singular']] = stripcslashes($item['translated']);
+            }
+        }
+
+        fclose($stream);
+
+        return array_filter($messages);
+    }
+
+    /**
+     * Reads an unsigned long from stream respecting endianess.
+     *
+     * @param resource $stream
+     * @param boolean  $isBigEndian
+     * @return integer
+     */
+    private function readLong($stream, $isBigEndian)
+    {
+        $result = unpack($isBigEndian ? 'N1' : 'V1', fread($stream, 4));
+        $result = current($result);
+
+        return (integer) substr($result, -8);
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/PhpFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/PhpFileLoader.php
new file mode 100755
index 0000000000..c80d938a8a
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/PhpFileLoader.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * PhpFileLoader loads translations from PHP files returning an array of translations.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class PhpFileLoader extends ArrayLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        if (!stream_is_local($resource)) {
+            throw new \InvalidArgumentException(sprintf('This is not a local file "%s".', $resource));
+        }
+
+        $messages = require($resource);
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/PoFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/PoFileLoader.php
new file mode 100755
index 0000000000..c783cb1ecc
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/PoFileLoader.php
@@ -0,0 +1,168 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * @copyright Copyright (c) 2010, Union of RAD http://union-of-rad.org (http://lithify.me/)
+ * @copyright Copyright (c) 2012, Clemens Tolboom
+ */
+class PoFileLoader extends ArrayLoader implements LoaderInterface
+{
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $messages = $this->parse($resource);
+
+        // empty file
+        if (null === $messages) {
+            $messages = array();
+        }
+
+        // not an array
+        if (!is_array($messages)) {
+            throw new \InvalidArgumentException(sprintf('The file "%s" must contain a valid po file.', $resource));
+        }
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+
+    /**
+     * Parses portable object (PO) format.
+     *
+     * From http://www.gnu.org/software/gettext/manual/gettext.html#PO-Files
+     * we should be able to parse files having:
+     *
+     * white-space
+     * #  translator-comments
+     * #. extracted-comments
+     * #: reference...
+     * #, flag...
+     * #| msgid previous-untranslated-string
+     * msgid untranslated-string
+     * msgstr translated-string
+     *
+     * extra or different lines are:
+     *
+     * #| msgctxt previous-context
+     * #| msgid previous-untranslated-string
+     * msgctxt context
+     *
+     * #| msgid previous-untranslated-string-singular
+     * #| msgid_plural previous-untranslated-string-plural
+     * msgid untranslated-string-singular
+     * msgid_plural untranslated-string-plural
+     * msgstr[0] translated-string-case-0
+     * ...
+     * msgstr[N] translated-string-case-n
+     *
+     * The definition states:
+     * - white-space and comments are optional.
+     * - msgid "" that an empty singleline defines a header.
+     *
+     * This parser sacrifices some features of the reference implementation the
+     * differences to that implementation are as follows.
+     * - No support for comments spanning multiple lines.
+     * - Translator and extracted comments are treated as being the same type.
+     * - Message IDs are allowed to have other encodings as just US-ASCII.
+     *
+     * Items with an empty id are ignored.
+     *
+     * @param resource $resource
+     *
+     * @return array
+     */
+    private function parse($resource)
+    {
+        $stream = fopen($resource, 'r');
+
+        $defaults = array(
+            'ids' => array(),
+            'translated' => null,
+        );
+
+        $messages = array();
+        $item = $defaults;
+
+        while ($line = fgets($stream)) {
+            $line = trim($line);
+
+            if ($line === '') {
+                // Whitespace indicated current item is done
+                $this->addMessage($messages, $item);
+                $item = $defaults;
+            } elseif (substr($line, 0, 7) === 'msgid "') {
+                // We start a new msg so save previous
+                // TODO: this fails when comments or contexts are added
+                $this->addMessage($messages, $item);
+                $item = $defaults;
+                $item['ids']['singular'] = substr($line, 7, -1);
+            } elseif (substr($line, 0, 8) === 'msgstr "') {
+                $item['translated'] = substr($line, 8, -1);
+            } elseif ($line[0] === '"') {
+                $continues = isset($item['translated']) ? 'translated' : 'ids';
+
+                if (is_array($item[$continues])) {
+                    end($item[$continues]);
+                    $item[$continues][key($item[$continues])] .= substr($line, 1, -1);
+                } else {
+                    $item[$continues] .= substr($line, 1, -1);
+                }
+            } elseif (substr($line, 0, 14) === 'msgid_plural "') {
+                $item['ids']['plural'] = substr($line, 14, -1);
+            } elseif (substr($line, 0, 7) === 'msgstr[') {
+                $size = strpos($line, ']');
+                $item['translated'][(integer) substr($line, 7, 1)] = substr($line, $size + 3, -1);
+            }
+
+        }
+        // save last item
+        $this->addMessage($messages, $item);
+        fclose($stream);
+
+        return $messages;
+    }
+
+    /**
+     * Save a translation item to the messeages.
+     *
+     * A .po file could contain by error missing plural indexes. We need to
+     * fix these before saving them.
+     *
+     * @param array $messages
+     * @param array $item
+     */
+    private function addMessage(array &$messages, array $item)
+    {
+        if (is_array($item['translated'])) {
+            $messages[$item['ids']['singular']] = stripslashes($item['translated'][0]);
+            if (isset($item['ids']['plural'])) {
+                $plurals = $item['translated'];
+                // PO are by definition indexed so sort by index.
+                ksort($plurals);
+                // Make sure every index is filled.
+                end($plurals);
+                $count = key($plurals);
+                // Fill missing spots with '-'.
+                $empties = array_fill(0, $count+1, '-');
+                $plurals += $empties;
+                ksort($plurals);
+                $messages[$item['ids']['plural']] = stripcslashes(implode('|', $plurals));
+            }
+        } elseif (!empty($item['ids']['singular'])) {
+              $messages[$item['ids']['singular']] = stripslashes($item['translated']);
+        }
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/QtTranslationsLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/QtTranslationsLoader.php
new file mode 100755
index 0000000000..b31169d1a8
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/QtTranslationsLoader.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * QtTranslationsLoader loads translations from QT Translations XML files.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ *
+ * @api
+ */
+class QtTranslationsLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $dom = new \DOMDocument();
+        $current = libxml_use_internal_errors(true);
+        if (!@$dom->load($resource, defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0)) {
+            throw new \RuntimeException(implode("\n", $this->getXmlErrors()));
+        }
+
+        $xpath = new \DOMXPath($dom);
+        $nodes = $xpath->evaluate('//TS/context/name[text()="'.$domain.'"]');
+
+        $catalogue = new MessageCatalogue($locale);
+        if ($nodes->length == 1) {
+            $translations = $nodes->item(0)->nextSibling->parentNode->parentNode->getElementsByTagName('message');
+            foreach ($translations as $translation) {
+                $catalogue->set(
+                    (string) $translation->getElementsByTagName('source')->item(0)->nodeValue,
+                    (string) $translation->getElementsByTagName('translation')->item(0)->nodeValue,
+                    $domain
+                );
+                $translation = $translation->nextSibling;
+            }
+            $catalogue->addResource(new FileResource($resource));
+        }
+
+        libxml_use_internal_errors($current);
+
+        return $catalogue;
+    }
+
+    /**
+     * Returns the XML errors of the internal XML parser
+     *
+     * @return array  An array of errors
+     */
+    private function getXmlErrors()
+    {
+        $errors = array();
+        foreach (libxml_get_errors() as $error) {
+            $errors[] = sprintf('[%s %s] %s (in %s - line %d, column %d)',
+                LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
+                $error->code,
+                trim($error->message),
+                $error->file ? $error->file : 'n/a',
+                $error->line,
+                $error->column
+            );
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors(false);
+
+        return $errors;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/XliffFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/XliffFileLoader.php
new file mode 100755
index 0000000000..e8bc40d47a
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/XliffFileLoader.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Config\Resource\FileResource;
+
+/**
+ * XliffFileLoader loads translations from XLIFF files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class XliffFileLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        if (!stream_is_local($resource)) {
+            throw new \InvalidArgumentException(sprintf('This is not a local file "%s".', $resource));
+        }
+
+        $xml = $this->parseFile($resource);
+        $xml->registerXPathNamespace('xliff', 'urn:oasis:names:tc:xliff:document:1.2');
+
+        $catalogue = new MessageCatalogue($locale);
+        foreach ($xml->xpath('//xliff:trans-unit') as $translation) {
+            if (!isset($translation->source) || !isset($translation->target)) {
+                continue;
+            }
+            $catalogue->set((string) $translation->source, (string) $translation->target, $domain);
+        }
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+
+    /**
+     * Validates and parses the given file into a SimpleXMLElement
+     *
+     * @param string $file
+     *
+     * @return \SimpleXMLElement
+     */
+    private function parseFile($file)
+    {
+        $internalErrors = libxml_use_internal_errors(true);
+        $disableEntities = libxml_disable_entity_loader(true);
+        libxml_clear_errors();
+
+        $dom = new \DOMDocument();
+        $dom->validateOnParse = true;
+        if (!@$dom->loadXML(file_get_contents($file), LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
+            libxml_disable_entity_loader($disableEntities);
+
+            throw new \RuntimeException(implode("\n", $this->getXmlErrors($internalErrors)));
+        }
+
+        libxml_disable_entity_loader($disableEntities);
+
+        foreach ($dom->childNodes as $child) {
+            if ($child->nodeType === XML_DOCUMENT_TYPE_NODE) {
+                libxml_use_internal_errors($internalErrors);
+
+                throw new \RuntimeException('Document types are not allowed.');
+            }
+        }
+
+        $location = str_replace('\\', '/', __DIR__).'/schema/dic/xliff-core/xml.xsd';
+        $parts = explode('/', $location);
+        if (0 === stripos($location, 'phar://')) {
+            $tmpfile = tempnam(sys_get_temp_dir(), 'sf2');
+            if ($tmpfile) {
+                copy($location, $tmpfile);
+                $parts = explode('/', str_replace('\\', '/', $tmpfile));
+            }
+        }
+        $drive = '\\' === DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
+        $location = 'file:///'.$drive.implode('/', array_map('rawurlencode', $parts));
+
+        $source = file_get_contents(__DIR__.'/schema/dic/xliff-core/xliff-core-1.2-strict.xsd');
+        $source = str_replace('http://www.w3.org/2001/xml.xsd', $location, $source);
+
+        if (!@$dom->schemaValidateSource($source)) {
+            throw new \RuntimeException(implode("\n", $this->getXmlErrors($internalErrors)));
+        }
+
+        $dom->normalizeDocument();
+
+        libxml_use_internal_errors($internalErrors);
+
+        return simplexml_import_dom($dom);
+    }
+
+    /**
+     * Returns the XML errors of the internal XML parser
+     *
+     * @return array An array of errors
+     */
+    private function getXmlErrors($internalErrors)
+    {
+        $errors = array();
+        foreach (libxml_get_errors() as $error) {
+            $errors[] = sprintf('[%s %s] %s (in %s - line %d, column %d)',
+                LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
+                $error->code,
+                trim($error->message),
+                $error->file ? $error->file : 'n/a',
+                $error->line,
+                $error->column
+            );
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors($internalErrors);
+
+        return $errors;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/YamlFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/YamlFileLoader.php
new file mode 100755
index 0000000000..4ac885b0a2
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/YamlFileLoader.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Loader;
+
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlFileLoader loads translations from Yaml files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class YamlFileLoader extends ArrayLoader implements LoaderInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function load($resource, $locale, $domain = 'messages')
+    {
+        $messages = Yaml::parse($resource);
+
+        // empty file
+        if (null === $messages) {
+            $messages = array();
+        }
+
+        // not an array
+        if (!is_array($messages)) {
+            throw new \InvalidArgumentException(sprintf('The file "%s" must contain a YAML array.', $resource));
+        }
+
+        $catalogue = parent::load($messages, $locale, $domain);
+        $catalogue->addResource(new FileResource($resource));
+
+        return $catalogue;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xliff-core-1.2-strict.xsd b/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xliff-core-1.2-strict.xsd
new file mode 100755
index 0000000000..3ce2a8e8ab
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xliff-core-1.2-strict.xsd
@@ -0,0 +1,2223 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+
+May-19-2004:
+- Changed the <choice> for ElemType_header, moving minOccurs="0" maxOccurs="unbounded" from its elements 
+to <choice> itself.
+- Added <choice> for ElemType_trans-unit to allow "any order" for <context-group>, <count-group>, <prop-group>, <note>, and
+<alt-trans>.
+
+Oct-2005
+- updated version info to 1.2
+- equiv-trans attribute to <trans-unit> element 
+- merged-trans attribute for <group> element
+- Add the <seg-source> element as optional in the <trans-unit> and <alt-trans> content models, at the same level as <source> 
+- Create a new value "seg" for the mtype attribute of the <mrk> element
+- Add mid as an optional attribute for the <alt-trans> element
+
+Nov-14-2005
+- Changed name attribute for <context-group> from required to optional
+- Added extension point at <xliff>
+
+Jan-9-2006
+- Added alttranstype type attribute to <alt-trans>, and values
+
+Jan-10-2006
+- Corrected error with overwritten purposeValueList
+- Corrected name="AttrType_Version",  attribute should have been "name"
+
+-->
+<xsd:schema xmlns:xlf="urn:oasis:names:tc:xliff:document:1.2" xmlns:xsd="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:oasis:names:tc:xliff:document:1.2" xml:lang="en">
+  <!-- Import for xml:lang and xml:space -->
+  <xsd:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="http://www.w3.org/2001/xml.xsd"/>
+  <!-- Attributes Lists -->
+  <xsd:simpleType name="XTend">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="x-[^\s]+"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="context-typeValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'context-type'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="database">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a database content.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="element">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the content of an element within an XML document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="elementtitle">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the name of an element within an XML document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="linenumber">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the line number from the sourcefile (see context-type="sourcefile") where the &lt;source&gt; is found.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="numparams">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a the number of parameters contained within the &lt;source&gt;.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="paramnotes">
+        <xsd:annotation>
+          <xsd:documentation>Indicates notes pertaining to the parameters in the &lt;source&gt;.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="record">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the content of a record within a database.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="recordtitle">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the name of a record within a database.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="sourcefile">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the original source file in the case that multiple files are merged to form the original file from which the XLIFF file is created. This differs from the original &lt;file&gt; attribute in that this sourcefile is one of many that make up that file.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="count-typeValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'count-type'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="num-usages">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the count units are items that are used X times in a certain context; example: this is a reusable text unit which is used 42 times in other texts.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="repetition">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the count units are translation units existing already in the same document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="total">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a total count.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="InlineDelimitersValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'ctype' when used other elements than &lt;ph&gt; or &lt;x&gt;.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="bold">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a run of bolded text.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="italic">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a run of text in italics.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="underlined">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a run of underlined text.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="link">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a run of hyper-text.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="InlinePlaceholdersValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'ctype' when used with &lt;ph&gt; or &lt;x&gt;.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="image">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a inline image.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pb">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a page break.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="lb">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a line break.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="mime-typeValueList">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(text|multipart|message|application|image|audio|video|model)(/.+)*"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="datatypeValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'datatype'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="asp">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Active Server Page data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="c">
+        <xsd:annotation>
+          <xsd:documentation>Indicates C source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cdf">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Channel Definition Format (CDF) data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cfm">
+        <xsd:annotation>
+          <xsd:documentation>Indicates ColdFusion data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cpp">
+        <xsd:annotation>
+          <xsd:documentation>Indicates C++ source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="csharp">
+        <xsd:annotation>
+          <xsd:documentation>Indicates C-Sharp data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cstring">
+        <xsd:annotation>
+          <xsd:documentation>Indicates strings from C, ASM, and driver files data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="csv">
+        <xsd:annotation>
+          <xsd:documentation>Indicates comma-separated values data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="database">
+        <xsd:annotation>
+          <xsd:documentation>Indicates database data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="documentfooter">
+        <xsd:annotation>
+          <xsd:documentation>Indicates portions of document that follows data and contains metadata.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="documentheader">
+        <xsd:annotation>
+          <xsd:documentation>Indicates portions of document that precedes data and contains metadata.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="filedialog">
+        <xsd:annotation>
+          <xsd:documentation>Indicates data from standard UI file operations dialogs (e.g., Open, Save, Save As, Export, Import).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="form">
+        <xsd:annotation>
+          <xsd:documentation>Indicates standard user input screen data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="html">
+        <xsd:annotation>
+          <xsd:documentation>Indicates HyperText Markup Language (HTML) data - document instance.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="htmlbody">
+        <xsd:annotation>
+          <xsd:documentation>Indicates content within an HTML document’s &lt;body&gt; element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="ini">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Windows INI file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="interleaf">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Interleaf data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="javaclass">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Java source file data (extension '.java').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="javapropertyresourcebundle">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Java property resource bundle data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="javalistresourcebundle">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Java list resource bundle data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="javascript">
+        <xsd:annotation>
+          <xsd:documentation>Indicates JavaScript source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="jscript">
+        <xsd:annotation>
+          <xsd:documentation>Indicates JScript source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="layout">
+        <xsd:annotation>
+          <xsd:documentation>Indicates information relating to formatting.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="lisp">
+        <xsd:annotation>
+          <xsd:documentation>Indicates LISP source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="margin">
+        <xsd:annotation>
+          <xsd:documentation>Indicates information relating to margin formats.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="menufile">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a file containing menu.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="messagefile">
+        <xsd:annotation>
+          <xsd:documentation>Indicates numerically identified string table.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="mif">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Maker Interchange Format (MIF) data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="mimetype">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the datatype attribute value is a MIME Type value and is defined in the mime-type attribute.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="mo">
+        <xsd:annotation>
+          <xsd:documentation>Indicates GNU Machine Object data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="msglib">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Message Librarian strings created by Novell's Message Librarian Tool.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pagefooter">
+        <xsd:annotation>
+          <xsd:documentation>Indicates information to be displayed at the bottom of each page of a document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pageheader">
+        <xsd:annotation>
+          <xsd:documentation>Indicates information to be displayed at the top of each page of a document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="parameters">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a list of property values (e.g., settings within INI files or preferences dialog).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pascal">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Pascal source file data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="php">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Hypertext Preprocessor data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="plaintext">
+        <xsd:annotation>
+          <xsd:documentation>Indicates plain text file (no formatting other than, possibly, wrapping).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="po">
+        <xsd:annotation>
+          <xsd:documentation>Indicates GNU Portable Object file.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="report">
+        <xsd:annotation>
+          <xsd:documentation>Indicates dynamically generated user defined document. e.g. Oracle Report, Crystal Report, etc.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="resources">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Windows .NET binary resources.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="resx">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Windows .NET Resources.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rtf">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Rich Text Format (RTF) data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="sgml">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Standard Generalized Markup Language (SGML) data - document instance.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="sgmldtd">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Standard Generalized Markup Language (SGML) data - Document Type Definition (DTD).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="svg">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Scalable Vector Graphic (SVG) data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="vbscript">
+        <xsd:annotation>
+          <xsd:documentation>Indicates VisualBasic Script source file.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="warning">
+        <xsd:annotation>
+          <xsd:documentation>Indicates warning message.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="winres">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Windows (Win32) resources (i.e. resources extracted from an RC script, a message file, or a compiled file).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="xhtml">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Extensible HyperText Markup Language (XHTML) data - document instance.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="xml">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Extensible Markup Language (XML) data - document instance.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="xmldtd">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Extensible Markup Language (XML) data - Document Type Definition (DTD).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="xsl">
+        <xsd:annotation>
+          <xsd:documentation>Indicates Extensible Stylesheet Language (XSL) data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="xul">
+        <xsd:annotation>
+          <xsd:documentation>Indicates XUL elements.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="mtypeValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'mtype'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="abbrev">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text is an abbreviation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="abbreviated-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8: A term resulting from the omission of any part of the full term while designating the same concept.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="abbreviation">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8.1: An abbreviated form of a simple term resulting from the omission of some of its letters (e.g. 'adj.' for 'adjective').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="acronym">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8.4: An abbreviated form of a term made up of letters from the full form of a multiword term strung together into a sequence pronounced only syllabically (e.g. 'radar' for 'radio detecting and ranging').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="appellation">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620: A proper-name term, such as the name of an agency or other proper entity.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="collocation">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.18.1: A recurrent word combination characterized by cohesion in that the components of the collocation must co-occur within an utterance or series of utterances, even though they do not necessarily have to maintain immediate proximity to one another.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="common-name">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.5: A synonym for an international scientific term that is used in general discourse in a given language.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="datetime">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text is a date and/or time.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="equation">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.15: An expression used to represent a concept based on a statement that two mathematical expressions are, for instance, equal as identified by the equal sign (=), or assigned to one another by a similar sign.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="expanded-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.7: The complete representation of a term for which there is an abbreviated form.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="formula">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.14: Figures, symbols or the like used to express a concept briefly, such as a mathematical or chemical formula.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="head-term">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.1: The concept designation that has been chosen to head a terminological record.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="initialism">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8.3: An abbreviated form of a term consisting of some of the initial letters of the words making up a multiword term or the term elements making up a compound term when these letters are pronounced individually (e.g. 'BSE' for 'bovine spongiform encephalopathy').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="international-scientific-term">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.4: A term that is part of an international scientific nomenclature as adopted by an appropriate scientific body.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="internationalism">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.6: A term that has the same or nearly identical orthographic or phonemic form in many languages.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="logical-expression">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.16: An expression used to represent a concept based on mathematical or logical relations, such as statements of inequality, set relationships, Boolean operations, and the like.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="materials-management-unit">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.17: A unit to track object.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="name">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text is a name.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="near-synonym">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.3: A term that represents the same or a very similar concept as another term in the same language, but for which interchangeability is limited to some contexts and inapplicable in others.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="part-number">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.17.2: A unique alphanumeric designation assigned to an object in a manufacturing system.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="phrase">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text is a phrase.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="phraseological-unit">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.18: Any group of two or more words that form a unit, the meaning of which frequently cannot be deduced based on the combined sense of the words making up the phrase.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="protected">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text should not be translated.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="romanized-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.12: A form of a term resulting from an operation whereby non-Latin writing systems are converted to the Latin alphabet.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="seg">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the marked text represents a segment.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="set-phrase">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.18.2: A fixed, lexicalized phrase.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="short-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8.2: A variant of a multiword term that includes fewer words than the full form of the term (e.g. 'Group of Twenty-four' for 'Intergovernmental Group of Twenty-four on International Monetary Affairs').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="sku">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.17.1: Stock keeping unit, an inventory item identified by a unique alphanumeric designation assigned to an object in an inventory control system.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="standard-text">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.19: A fixed chunk of recurring text.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="symbol">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.13: A designation of a concept by letters, numerals, pictograms or any combination thereof.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="synonym">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.2: Any term that represents the same or a very similar concept as the main entry term in a term entry.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="synonymous-phrase">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.18.3: Phraseological unit in a language that expresses the same semantic content as another phrase in that same language.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="term">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the marked text is a term.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="transcribed-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.11: A form of a term resulting from an operation whereby the characters of one writing system are represented by characters from another writing system, taking into account the pronunciation of the characters converted.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="transliterated-form">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.10: A form of a term resulting from an operation whereby the characters of an alphabetic writing system are represented by characters from another alphabetic writing system.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="truncated-term">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.8.5: An abbreviated form of a term resulting from the omission of one or more term elements or syllables (e.g. 'flu' for 'influenza').</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="variant">
+        <xsd:annotation>
+          <xsd:documentation>ISO-12620 2.1.9: One of the alternate forms of a term.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="restypeValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'restype'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="auto3state">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC AUTO3STATE control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="autocheckbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC AUTOCHECKBOX control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="autoradiobutton">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC AUTORADIOBUTTON control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="bedit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC BEDIT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="bitmap">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a bitmap, for example a BITMAP resource in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="button">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a button object, for example a BUTTON control Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="caption">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a caption, such as the caption of a dialog box.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cell">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the cell in a table, for example the content of the &lt;td&gt; element in HTML.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="checkbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates check box object, for example a CHECKBOX control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="checkboxmenuitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a menu item with an associated checkbox.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="checkedlistbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a list box, but with a check-box for each item.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="colorchooser">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a color selection dialog.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="combobox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a combination of edit box and listbox object, for example a COMBOBOX control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="comboboxexitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an initialization entry of an extended combobox DLGINIT resource block. (code 0x1234).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="comboboxitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an initialization entry of a combobox DLGINIT resource block (code 0x0403).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="component">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a UI base class element that cannot be represented by any other element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="contextmenu">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a context menu.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="ctext">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC CTEXT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cursor">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a cursor, for example a CURSOR resource in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="datetimepicker">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a date/time picker.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="defpushbutton">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC DEFPUSHBUTTON control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="dialog">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a dialog box.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="dlginit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC DLGINIT resource block.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="edit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an edit box object, for example an EDIT control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="file">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a filename.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="filechooser">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a file dialog.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="fn">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a footnote.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="font">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a font name.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="footer">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a footer.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="frame">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a frame object.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="grid">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a XUL grid element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="groupbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a groupbox object, for example a GROUPBOX control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="header">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a header item.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="heading">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a heading, such has the content of &lt;h1&gt;, &lt;h2&gt;, etc. in HTML.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="hedit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC HEDIT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="hscrollbar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a horizontal scrollbar.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="icon">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an icon, for example an ICON resource in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="iedit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC IEDIT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="keywords">
+        <xsd:annotation>
+          <xsd:documentation>Indicates keyword list, such as the content of the Keywords meta-data in HTML, or a K footnote in WinHelp RTF.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="label">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a label object.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="linklabel">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a label that is also a HTML link (not necessarily a URL).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="list">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a list (a group of list-items, for example an &lt;ol&gt; or &lt;ul&gt; element in HTML).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="listbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a listbox object, for example an LISTBOX control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="listitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an list item (an entry in a list).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="ltext">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC LTEXT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="menu">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a menu (a group of menu-items).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="menubar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a toolbar containing one or more tope level menus.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="menuitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a menu item (an entry in a menu).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="menuseparator">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a XUL menuseparator element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="message">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a message, for example an entry in a MESSAGETABLE resource in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="monthcalendar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a calendar control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="numericupdown">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an edit box beside a spin control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="panel">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a catch all for rectangular areas.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="popupmenu">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a standalone menu not necessarily associated with a menubar.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pushbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a pushbox object, for example a PUSHBOX control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pushbutton">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC PUSHBUTTON control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="radio">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a radio button object.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="radiobuttonmenuitem">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a menuitem with associated radio button.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rcdata">
+        <xsd:annotation>
+          <xsd:documentation>Indicates raw data resources for an application.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="row">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a row in a table.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rtext">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC RTEXT control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="scrollpane">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a user navigable container used to show a portion of a document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="separator">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a generic divider object (e.g. menu group separator).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="shortcut">
+        <xsd:annotation>
+          <xsd:documentation>Windows accelerators, shortcuts in resource or property files.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="spinner">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a UI control to indicate process activity but not progress.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="splitter">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a splitter bar.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="state3">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC STATE3 control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="statusbar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a window for providing feedback to the users, like 'read-only', etc.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="string">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a string, for example an entry in a STRINGTABLE resource in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="tabcontrol">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a layers of controls with a tab to select layers.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="table">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a display and edits regular two-dimensional tables of cells.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="textbox">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a XUL textbox element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="togglebutton">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a UI button that can be toggled to on or off state.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="toolbar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an array of controls, usually buttons.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="tooltip">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a pop up tool tip text.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="trackbar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a bar with a pointer indicating a position within a certain range.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="tree">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a control that displays a set of hierarchical data.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="uri">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a URI (URN or URL).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="userbutton">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a Windows RC USERBUTTON control.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="usercontrol">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a user-defined control like CONTROL control in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="var">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the text of a variable.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="versioninfo">
+        <xsd:annotation>
+          <xsd:documentation>Indicates version information about a resource like VERSIONINFO in Windows.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="vscrollbar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a vertical scrollbar.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="window">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a graphical window.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="size-unitValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'size-unit'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="byte">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in 8-bit bytes.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="char">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in Unicode characters.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="col">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in columns. Used for HTML text area.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="cm">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in centimeters.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="dlgunit">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in dialog units, as defined in Windows resources.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="em">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in 'font-size' units (as defined in CSS).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="ex">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in 'x-height' units (as defined in CSS).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="glyph">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in glyphs. A glyph is considered to be one or more combined Unicode characters that represent a single displayable text character. Sometimes referred to as a 'grapheme cluster'</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="in">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in inches.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="mm">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in millimeters.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="percent">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in percentage.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="pixel">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in pixels.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="point">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in point.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="row">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a size in rows. Used for HTML text area.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="stateValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'state'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="final">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the terminating state.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-adaptation">
+        <xsd:annotation>
+          <xsd:documentation>Indicates only non-textual information needs adaptation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-l10n">
+        <xsd:annotation>
+          <xsd:documentation>Indicates both text and non-textual information needs adaptation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-review-adaptation">
+        <xsd:annotation>
+          <xsd:documentation>Indicates only non-textual information needs review.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-review-l10n">
+        <xsd:annotation>
+          <xsd:documentation>Indicates both text and non-textual information needs review.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-review-translation">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that only the text of the item needs to be reviewed.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="needs-translation">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item needs to be translated.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="new">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item is new. For example, translation units that were not in a previous version of the document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="signed-off">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that changes are reviewed and approved.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="translated">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item has been translated.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="state-qualifierValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'state-qualifier'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="exact-match">
+        <xsd:annotation>
+          <xsd:documentation>Indicates an exact match. An exact match occurs when a source text of a segment is exactly the same as the source text of a segment that was translated previously.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="fuzzy-match">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a fuzzy match. A fuzzy match occurs when a source text of a segment is very similar to the source text of a segment that was translated previously (e.g. when the difference is casing, a few changed words, white-space discripancy, etc.).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="id-match">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a match based on matching IDs (in addition to matching text).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="leveraged-glossary">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a translation derived from a glossary.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="leveraged-inherited">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a translation derived from existing translation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="leveraged-mt">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a translation derived from machine translation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="leveraged-repository">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a translation derived from a translation repository.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="leveraged-tm">
+        <xsd:annotation>
+          <xsd:documentation>Indicates a translation derived from a translation memory.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="mt-suggestion">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the translation is suggested by machine translation.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rejected-grammar">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item has been rejected because of incorrect grammar.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rejected-inaccurate">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item has been rejected because it is incorrect.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rejected-length">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item has been rejected because it is too long or too short.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rejected-spelling">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the item has been rejected because of incorrect spelling.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="tm-suggestion">
+        <xsd:annotation>
+          <xsd:documentation>Indicates the translation is suggested by translation memory.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="unitValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'unit'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="word">
+        <xsd:annotation>
+          <xsd:documentation>Refers to words.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="page">
+        <xsd:annotation>
+          <xsd:documentation>Refers to pages.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="trans-unit">
+        <xsd:annotation>
+          <xsd:documentation>Refers to &lt;trans-unit&gt; elements.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="bin-unit">
+        <xsd:annotation>
+          <xsd:documentation>Refers to &lt;bin-unit&gt; elements.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="glyph">
+        <xsd:annotation>
+          <xsd:documentation>Refers to glyphs.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="item">
+        <xsd:annotation>
+          <xsd:documentation>Refers to &lt;trans-unit&gt; and/or &lt;bin-unit&gt; elements.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="instance">
+        <xsd:annotation>
+          <xsd:documentation>Refers to the occurrences of instances defined by the count-type value.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="character">
+        <xsd:annotation>
+          <xsd:documentation>Refers to characters.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="line">
+        <xsd:annotation>
+          <xsd:documentation>Refers to lines.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="sentence">
+        <xsd:annotation>
+          <xsd:documentation>Refers to sentences.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="paragraph">
+        <xsd:annotation>
+          <xsd:documentation>Refers to paragraphs.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="segment">
+        <xsd:annotation>
+          <xsd:documentation>Refers to segments.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="placeable">
+        <xsd:annotation>
+          <xsd:documentation>Refers to placeables (inline elements).</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="priorityValueList">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'priority'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:positiveInteger">
+      <xsd:enumeration value="1">
+        <xsd:annotation>
+          <xsd:documentation>Highest priority.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="2">
+        <xsd:annotation>
+          <xsd:documentation>High priority.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="3">
+        <xsd:annotation>
+          <xsd:documentation>High priority, but not as important as 2.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="4">
+        <xsd:annotation>
+          <xsd:documentation>High priority, but not as important as 3.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="5">
+        <xsd:annotation>
+          <xsd:documentation>Medium priority, but more important than 6.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="6">
+        <xsd:annotation>
+          <xsd:documentation>Medium priority, but less important than 5.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="7">
+        <xsd:annotation>
+          <xsd:documentation>Low priority, but more important than 8.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="8">
+        <xsd:annotation>
+          <xsd:documentation>Low priority, but more important than 9.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="9">
+        <xsd:annotation>
+          <xsd:documentation>Low priority.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="10">
+        <xsd:annotation>
+          <xsd:documentation>Lowest priority.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="reformatValueYesNo">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="yes">
+        <xsd:annotation>
+          <xsd:documentation>This value indicates that all properties can be reformatted. This value must be used alone.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="no">
+        <xsd:annotation>
+          <xsd:documentation>This value indicates that no properties should be reformatted. This value must be used alone.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="reformatValueList">
+    <xsd:list>
+      <xsd:simpleType>
+        <xsd:union memberTypes="xlf:XTend">
+          <xsd:simpleType>
+            <xsd:restriction base="xsd:string">
+              <xsd:enumeration value="coord">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that all information in the coord attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="coord-x">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the x information in the coord attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="coord-y">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the y information in the coord attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="coord-cx">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the cx information in the coord attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="coord-cy">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the cy information in the coord attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="font">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that all the information in the font attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="font-name">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the name information in the font attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="font-size">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the size information in the font attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="font-weight">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the weight information in the font attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="css-style">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the information in the css-style attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="style">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the information in the style attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+              <xsd:enumeration value="ex-style">
+                <xsd:annotation>
+                  <xsd:documentation>This value indicates that the information in the exstyle attribute can be modified.</xsd:documentation>
+                </xsd:annotation>
+              </xsd:enumeration>
+            </xsd:restriction>
+          </xsd:simpleType>
+        </xsd:union>
+      </xsd:simpleType>
+    </xsd:list>
+  </xsd:simpleType>
+  <xsd:simpleType name="purposeValueList">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="information">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the context is informational in nature, specifying for example, how a term should be translated. Thus, should be displayed to anyone editing the XLIFF document.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="location">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the context-group is used to specify where the term was found in the translatable source. Thus, it is not displayed.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="match">
+        <xsd:annotation>
+          <xsd:documentation>Indicates that the context information should be used during translation memory lookups. Thus, it is not displayed.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="alttranstypeValueList">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="proposal">
+        <xsd:annotation>
+          <xsd:documentation>Represents a translation proposal from a translation memory or other resource.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="previous-version">
+        <xsd:annotation>
+          <xsd:documentation>Represents a previous version of the target element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="rejected">
+        <xsd:annotation>
+          <xsd:documentation>Represents a rejected version of the target element.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="reference">
+        <xsd:annotation>
+          <xsd:documentation>Represents a translation to be used for reference purposes only, for example from a related product or a different language.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+      <xsd:enumeration value="accepted">
+        <xsd:annotation>
+          <xsd:documentation>Represents a proposed translation that was used for the translation of the trans-unit, possibly modified.</xsd:documentation>
+        </xsd:annotation>
+      </xsd:enumeration>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <!-- Other Types -->
+  <xsd:complexType name="ElemType_ExternalReference">
+    <xsd:choice>
+      <xsd:element ref="xlf:internal-file"/>
+      <xsd:element ref="xlf:external-file"/>
+    </xsd:choice>
+  </xsd:complexType>
+  <xsd:simpleType name="AttrType_purpose">
+    <xsd:list>
+      <xsd:simpleType>
+        <xsd:union memberTypes="xlf:purposeValueList xlf:XTend"/>
+      </xsd:simpleType>
+    </xsd:list>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_datatype">
+    <xsd:union memberTypes="xlf:datatypeValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_restype">
+    <xsd:union memberTypes="xlf:restypeValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_alttranstype">
+    <xsd:union memberTypes="xlf:alttranstypeValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_context-type">
+    <xsd:union memberTypes="xlf:context-typeValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_state">
+    <xsd:union memberTypes="xlf:stateValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_state-qualifier">
+    <xsd:union memberTypes="xlf:state-qualifierValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_count-type">
+    <xsd:union memberTypes="xlf:restypeValueList xlf:count-typeValueList xlf:datatypeValueList xlf:stateValueList xlf:state-qualifierValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_InlineDelimiters">
+    <xsd:union memberTypes="xlf:InlineDelimitersValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_InlinePlaceholders">
+    <xsd:union memberTypes="xlf:InlinePlaceholdersValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_size-unit">
+    <xsd:union memberTypes="xlf:size-unitValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_mtype">
+    <xsd:union memberTypes="xlf:mtypeValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_unit">
+    <xsd:union memberTypes="xlf:unitValueList xlf:XTend"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_priority">
+    <xsd:union memberTypes="xlf:priorityValueList"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_reformat">
+    <xsd:union memberTypes="xlf:reformatValueYesNo xlf:reformatValueList"/>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_YesNo">
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="yes"/>
+      <xsd:enumeration value="no"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_Position">
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="open"/>
+      <xsd:enumeration value="close"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_assoc">
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="preceding"/>
+      <xsd:enumeration value="following"/>
+      <xsd:enumeration value="both"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_annotates">
+    <xsd:restriction base="xsd:NMTOKEN">
+      <xsd:enumeration value="source"/>
+      <xsd:enumeration value="target"/>
+      <xsd:enumeration value="general"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_Coordinates">
+    <xsd:annotation>
+      <xsd:documentation>Values for the attribute 'coord'.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(-?\d+|#);(-?\d+|#);(-?\d+|#);(-?\d+|#)"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <xsd:simpleType name="AttrType_Version">
+    <xsd:annotation>
+      <xsd:documentation>Version values: 1.0 and 1.1 are allowed for backward compatibility.</xsd:documentation>
+    </xsd:annotation>
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="1.2"/>
+      <xsd:enumeration value="1.1"/>
+      <xsd:enumeration value="1.0"/>
+    </xsd:restriction>
+  </xsd:simpleType>
+  <!-- Groups -->
+  <xsd:group name="ElemGroup_TextContent">
+    <xsd:choice>
+      <xsd:element ref="xlf:g"/>
+      <xsd:element ref="xlf:bpt"/>
+      <xsd:element ref="xlf:ept"/>
+      <xsd:element ref="xlf:ph"/>
+      <xsd:element ref="xlf:it"/>
+      <xsd:element ref="xlf:mrk"/>
+      <xsd:element ref="xlf:x"/>
+      <xsd:element ref="xlf:bx"/>
+      <xsd:element ref="xlf:ex"/>
+    </xsd:choice>
+  </xsd:group>
+  <xsd:attributeGroup name="AttrGroup_TextContent">
+    <xsd:attribute name="id" type="xsd:string" use="required"/>
+    <xsd:attribute name="xid" type="xsd:string" use="optional"/>
+    <xsd:attribute name="equiv-text" type="xsd:string" use="optional"/>
+    <xsd:anyAttribute namespace="##other" processContents="strict"/>
+  </xsd:attributeGroup>
+  <!-- XLIFF Structure -->
+  <xsd:element name="xliff">
+    <xsd:complexType>
+      <xsd:sequence maxOccurs="unbounded">
+        <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+        <xsd:element ref="xlf:file"/>
+      </xsd:sequence>
+      <xsd:attribute name="version" type="xlf:AttrType_Version" use="required"/>
+      <xsd:attribute ref="xml:lang" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="file">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:element minOccurs="0" ref="xlf:header"/>
+        <xsd:element ref="xlf:body"/>
+      </xsd:sequence>
+      <xsd:attribute name="original" type="xsd:string" use="required"/>
+      <xsd:attribute name="source-language" type="xsd:language" use="required"/>
+      <xsd:attribute name="datatype" type="xlf:AttrType_datatype" use="required"/>
+      <xsd:attribute name="tool-id" type="xsd:string" use="optional"/>
+      <xsd:attribute name="date" type="xsd:dateTime" use="optional"/>
+      <xsd:attribute ref="xml:space" use="optional"/>
+      <xsd:attribute name="category" type="xsd:string" use="optional"/>
+      <xsd:attribute name="target-language" type="xsd:language" use="optional"/>
+      <xsd:attribute name="product-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="product-version" type="xsd:string" use="optional"/>
+      <xsd:attribute name="build-num" type="xsd:string" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_group_id">
+      <xsd:selector xpath=".//xlf:group"/>
+      <xsd:field xpath="@id"/>
+    </xsd:unique>
+    <xsd:key name="K_unit_id">
+      <xsd:selector xpath=".//xlf:trans-unit|.//xlf:bin-unit"/>
+      <xsd:field xpath="@id"/>
+    </xsd:key>
+    <xsd:keyref name="KR_unit_id" refer="xlf:K_unit_id">
+      <xsd:selector xpath=".//bpt|.//ept|.//it|.//ph|.//g|.//x|.//bx|.//ex|.//sub"/>
+      <xsd:field xpath="@xid"/>
+    </xsd:keyref>
+    <xsd:key name="K_tool-id">
+      <xsd:selector xpath="xlf:header/xlf:tool"/>
+      <xsd:field xpath="@tool-id"/>
+    </xsd:key>
+    <xsd:keyref name="KR_file_tool-id" refer="xlf:K_tool-id">
+      <xsd:selector xpath="."/>
+      <xsd:field xpath="@tool-id"/>
+    </xsd:keyref>
+    <xsd:keyref name="KR_phase_tool-id" refer="xlf:K_tool-id">
+      <xsd:selector xpath="xlf:header/xlf:phase-group/xlf:phase"/>
+      <xsd:field xpath="@tool-id"/>
+    </xsd:keyref>
+    <xsd:keyref name="KR_alt-trans_tool-id" refer="xlf:K_tool-id">
+      <xsd:selector xpath=".//xlf:trans-unit/xlf:alt-trans"/>
+      <xsd:field xpath="@tool-id"/>
+    </xsd:keyref>
+    <xsd:key name="K_count-group_name">
+      <xsd:selector xpath=".//xlf:count-group"/>
+      <xsd:field xpath="@name"/>
+    </xsd:key>
+    <xsd:unique name="U_context-group_name">
+      <xsd:selector xpath=".//xlf:context-group"/>
+      <xsd:field xpath="@name"/>
+    </xsd:unique>
+    <xsd:key name="K_phase-name">
+      <xsd:selector xpath="xlf:header/xlf:phase-group/xlf:phase"/>
+      <xsd:field xpath="@phase-name"/>
+    </xsd:key>
+    <xsd:keyref name="KR_phase-name" refer="xlf:K_phase-name">
+      <xsd:selector xpath=".//xlf:count|.//xlf:trans-unit|.//xlf:target|.//bin-unit|.//bin-target"/>
+      <xsd:field xpath="@phase-name"/>
+    </xsd:keyref>
+    <xsd:unique name="U_uid">
+      <xsd:selector xpath=".//xlf:external-file"/>
+      <xsd:field xpath="@uid"/>
+    </xsd:unique>
+  </xsd:element>
+  <xsd:element name="header">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:element minOccurs="0" name="skl" type="xlf:ElemType_ExternalReference"/>
+        <xsd:element minOccurs="0" ref="xlf:phase-group"/>
+        <xsd:choice maxOccurs="unbounded" minOccurs="0">
+          <xsd:element name="glossary" type="xlf:ElemType_ExternalReference"/>
+          <xsd:element name="reference" type="xlf:ElemType_ExternalReference"/>
+          <xsd:element ref="xlf:count-group"/>
+          <xsd:element ref="xlf:note"/>
+          <xsd:element ref="xlf:tool"/>
+        </xsd:choice>
+        <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+      </xsd:sequence>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="internal-file">
+    <xsd:complexType>
+      <xsd:simpleContent>
+        <xsd:extension base="xsd:string">
+          <xsd:attribute name="form" type="xsd:string"/>
+          <xsd:attribute name="crc" type="xsd:NMTOKEN"/>
+        </xsd:extension>
+      </xsd:simpleContent>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="external-file">
+    <xsd:complexType>
+      <xsd:attribute name="href" type="xsd:string" use="required"/>
+      <xsd:attribute name="crc" type="xsd:NMTOKEN"/>
+      <xsd:attribute name="uid" type="xsd:NMTOKEN"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="note">
+    <xsd:complexType>
+      <xsd:simpleContent>
+        <xsd:extension base="xsd:string">
+          <xsd:attribute ref="xml:lang" use="optional"/>
+          <xsd:attribute default="1" name="priority" type="xlf:AttrType_priority" use="optional"/>
+          <xsd:attribute name="from" type="xsd:string" use="optional"/>
+          <xsd:attribute default="general" name="annotates" type="xlf:AttrType_annotates" use="optional"/>
+        </xsd:extension>
+      </xsd:simpleContent>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="phase-group">
+    <xsd:complexType>
+      <xsd:sequence maxOccurs="unbounded">
+        <xsd:element ref="xlf:phase"/>
+      </xsd:sequence>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="phase">
+    <xsd:complexType>
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:note"/>
+      </xsd:sequence>
+      <xsd:attribute name="phase-name" type="xsd:string" use="required"/>
+      <xsd:attribute name="process-name" type="xsd:string" use="required"/>
+      <xsd:attribute name="company-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="tool-id" type="xsd:string" use="optional"/>
+      <xsd:attribute name="date" type="xsd:dateTime" use="optional"/>
+      <xsd:attribute name="job-id" type="xsd:string" use="optional"/>
+      <xsd:attribute name="contact-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="contact-email" type="xsd:string" use="optional"/>
+      <xsd:attribute name="contact-phone" type="xsd:string" use="optional"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="count-group">
+    <xsd:complexType>
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:count"/>
+      </xsd:sequence>
+      <xsd:attribute name="name" type="xsd:string" use="required"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="count">
+    <xsd:complexType>
+      <xsd:simpleContent>
+        <xsd:extension base="xsd:string">
+          <xsd:attribute name="count-type" type="xlf:AttrType_count-type" use="optional"/>
+          <xsd:attribute name="phase-name" type="xsd:string" use="optional"/>
+          <xsd:attribute default="word" name="unit" type="xlf:AttrType_unit" use="optional"/>
+        </xsd:extension>
+      </xsd:simpleContent>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="context-group">
+    <xsd:complexType>
+      <xsd:sequence maxOccurs="unbounded">
+        <xsd:element ref="xlf:context"/>
+      </xsd:sequence>
+      <xsd:attribute name="name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="purpose" type="xlf:AttrType_purpose" use="optional"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="context">
+    <xsd:complexType>
+      <xsd:simpleContent>
+        <xsd:extension base="xsd:string">
+          <xsd:attribute name="context-type" type="xlf:AttrType_context-type" use="required"/>
+          <xsd:attribute default="no" name="match-mandatory" type="xlf:AttrType_YesNo" use="optional"/>
+          <xsd:attribute name="crc" type="xsd:NMTOKEN" use="optional"/>
+        </xsd:extension>
+      </xsd:simpleContent>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="tool">
+    <xsd:complexType mixed="true">
+      <xsd:sequence>
+        <xsd:any namespace="##any" processContents="strict" minOccurs="0" maxOccurs="unbounded"/>
+      </xsd:sequence>
+      <xsd:attribute name="tool-id" type="xsd:string" use="required"/>
+      <xsd:attribute name="tool-name" type="xsd:string" use="required"/>
+      <xsd:attribute name="tool-version" type="xsd:string" use="optional"/>
+      <xsd:attribute name="tool-company" type="xsd:string" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="body">
+    <xsd:complexType>
+      <xsd:choice maxOccurs="unbounded" minOccurs="0">
+        <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:group"/>
+        <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:trans-unit"/>
+        <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:bin-unit"/>
+      </xsd:choice>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="group">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:sequence>
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:context-group"/>
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:count-group"/>
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:note"/>
+          <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+        </xsd:sequence>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:group"/>
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:trans-unit"/>
+          <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:bin-unit"/>
+        </xsd:choice>
+      </xsd:sequence>
+      <xsd:attribute name="id" type="xsd:string" use="optional"/>
+      <xsd:attribute name="datatype" type="xlf:AttrType_datatype" use="optional"/>
+      <xsd:attribute default="default" ref="xml:space" use="optional"/>
+      <xsd:attribute name="restype" type="xlf:AttrType_restype" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extradata" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extype" type="xsd:string" use="optional"/>
+      <xsd:attribute name="help-id" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="menu" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-option" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="coord" type="xlf:AttrType_Coordinates" use="optional"/>
+      <xsd:attribute name="font" type="xsd:string" use="optional"/>
+      <xsd:attribute name="css-style" type="xsd:string" use="optional"/>
+      <xsd:attribute name="style" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="exstyle" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute default="yes" name="translate" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attribute default="yes" name="reformat" type="xlf:AttrType_reformat" use="optional"/>
+      <xsd:attribute default="pixel" name="size-unit" type="xlf:AttrType_size-unit" use="optional"/>
+      <xsd:attribute name="maxwidth" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minwidth" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="maxheight" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minheight" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="maxbytes" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minbytes" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="charclass" type="xsd:string" use="optional"/>
+      <xsd:attribute default="no" name="merged-trans" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="trans-unit">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:element ref="xlf:source"/>
+        <xsd:element minOccurs="0" ref="xlf:seg-source"/>
+        <xsd:element minOccurs="0" ref="xlf:target"/>
+        <xsd:choice maxOccurs="unbounded" minOccurs="0">
+          <xsd:element ref="xlf:context-group"/>
+          <xsd:element ref="xlf:count-group"/>
+          <xsd:element ref="xlf:note"/>
+          <xsd:element ref="xlf:alt-trans"/>
+        </xsd:choice>
+        <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+      </xsd:sequence>
+      <xsd:attribute name="id" type="xsd:string" use="required"/>
+      <xsd:attribute name="approved" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attribute default="yes" name="translate" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attribute default="yes" name="reformat" type="xlf:AttrType_reformat" use="optional"/>
+      <xsd:attribute default="default" ref="xml:space" use="optional"/>
+      <xsd:attribute name="datatype" type="xlf:AttrType_datatype" use="optional"/>
+      <xsd:attribute name="phase-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="restype" type="xlf:AttrType_restype" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extradata" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extype" type="xsd:string" use="optional"/>
+      <xsd:attribute name="help-id" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="menu" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-option" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="coord" type="xlf:AttrType_Coordinates" use="optional"/>
+      <xsd:attribute name="font" type="xsd:string" use="optional"/>
+      <xsd:attribute name="css-style" type="xsd:string" use="optional"/>
+      <xsd:attribute name="style" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="exstyle" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute default="pixel" name="size-unit" type="xlf:AttrType_size-unit" use="optional"/>
+      <xsd:attribute name="maxwidth" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minwidth" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="maxheight" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minheight" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="maxbytes" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="minbytes" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="charclass" type="xsd:string" use="optional"/>
+      <xsd:attribute default="yes" name="merged-trans" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_tu_segsrc_mid">
+      <xsd:selector xpath="./xlf:seg-source/xlf:mrk"/>
+      <xsd:field xpath="@mid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_tu_segsrc_mid" refer="xlf:U_tu_segsrc_mid">
+      <xsd:selector xpath="./xlf:target/xlf:mrk|./xlf:alt-trans"/>
+      <xsd:field xpath="@mid"/>
+    </xsd:keyref>
+  </xsd:element>
+  <xsd:element name="source">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute ref="xml:lang" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_source_bpt_rid">
+      <xsd:selector xpath=".//xlf:bpt"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_source_ept_rid" refer="xlf:U_source_bpt_rid">
+      <xsd:selector xpath=".//xlf:ept"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+    <xsd:unique name="U_source_bx_rid">
+      <xsd:selector xpath=".//xlf:bx"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_source_ex_rid" refer="xlf:U_source_bx_rid">
+      <xsd:selector xpath=".//xlf:ex"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+  </xsd:element>
+  <xsd:element name="seg-source">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute ref="xml:lang" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_segsrc_bpt_rid">
+      <xsd:selector xpath=".//xlf:bpt"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_segsrc_ept_rid" refer="xlf:U_segsrc_bpt_rid">
+      <xsd:selector xpath=".//xlf:ept"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+    <xsd:unique name="U_segsrc_bx_rid">
+      <xsd:selector xpath=".//xlf:bx"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_segsrc_ex_rid" refer="xlf:U_segsrc_bx_rid">
+      <xsd:selector xpath=".//xlf:ex"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+  </xsd:element>
+  <xsd:element name="target">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute name="state" type="xlf:AttrType_state" use="optional"/>
+      <xsd:attribute name="state-qualifier" type="xlf:AttrType_state-qualifier" use="optional"/>
+      <xsd:attribute name="phase-name" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute ref="xml:lang" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:attribute name="coord" type="xlf:AttrType_Coordinates" use="optional"/>
+      <xsd:attribute name="font" type="xsd:string" use="optional"/>
+      <xsd:attribute name="css-style" type="xsd:string" use="optional"/>
+      <xsd:attribute name="style" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="exstyle" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute default="yes" name="equiv-trans" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_target_bpt_rid">
+      <xsd:selector xpath=".//xlf:bpt"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_target_ept_rid" refer="xlf:U_target_bpt_rid">
+      <xsd:selector xpath=".//xlf:ept"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+    <xsd:unique name="U_target_bx_rid">
+      <xsd:selector xpath=".//xlf:bx"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_target_ex_rid" refer="xlf:U_target_bx_rid">
+      <xsd:selector xpath=".//xlf:ex"/>
+      <xsd:field xpath="@rid"/>
+    </xsd:keyref>
+  </xsd:element>
+  <xsd:element name="alt-trans">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:element minOccurs="0" ref="xlf:source"/>
+        <xsd:element minOccurs="0" ref="xlf:seg-source"/>
+        <xsd:element maxOccurs="1" ref="xlf:target"/>
+        <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:context-group"/>
+        <xsd:element maxOccurs="unbounded" minOccurs="0" ref="xlf:note"/>
+        <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+      </xsd:sequence>
+      <xsd:attribute name="match-quality" type="xsd:string" use="optional"/>
+      <xsd:attribute name="tool-id" type="xsd:string" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute ref="xml:lang" use="optional"/>
+      <xsd:attribute name="origin" type="xsd:string" use="optional"/>
+      <xsd:attribute name="datatype" type="xlf:AttrType_datatype" use="optional"/>
+      <xsd:attribute default="default" ref="xml:space" use="optional"/>
+      <xsd:attribute name="restype" type="xlf:AttrType_restype" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extradata" type="xsd:string" use="optional"/>
+      <xsd:attribute name="extype" type="xsd:string" use="optional"/>
+      <xsd:attribute name="help-id" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="menu" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-option" type="xsd:string" use="optional"/>
+      <xsd:attribute name="menu-name" type="xsd:string" use="optional"/>
+      <xsd:attribute name="mid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="coord" type="xlf:AttrType_Coordinates" use="optional"/>
+      <xsd:attribute name="font" type="xsd:string" use="optional"/>
+      <xsd:attribute name="css-style" type="xsd:string" use="optional"/>
+      <xsd:attribute name="style" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="exstyle" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="phase-name" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute default="proposal" name="alttranstype" type="xlf:AttrType_alttranstype" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+    <xsd:unique name="U_at_segsrc_mid">
+      <xsd:selector xpath="./xlf:seg-source/xlf:mrk"/>
+      <xsd:field xpath="@mid"/>
+    </xsd:unique>
+    <xsd:keyref name="KR_at_segsrc_mid" refer="xlf:U_at_segsrc_mid">
+      <xsd:selector xpath="./xlf:target/xlf:mrk"/>
+      <xsd:field xpath="@mid"/>
+    </xsd:keyref>
+  </xsd:element>
+  <xsd:element name="bin-unit">
+    <xsd:complexType>
+      <xsd:sequence>
+        <xsd:element ref="xlf:bin-source"/>
+        <xsd:element minOccurs="0" ref="xlf:bin-target"/>
+        <xsd:choice maxOccurs="unbounded" minOccurs="0">
+          <xsd:element ref="xlf:context-group"/>
+          <xsd:element ref="xlf:count-group"/>
+          <xsd:element ref="xlf:note"/>
+          <xsd:element ref="xlf:trans-unit"/>
+        </xsd:choice>
+        <xsd:any maxOccurs="unbounded" minOccurs="0" namespace="##other" processContents="strict"/>
+      </xsd:sequence>
+      <xsd:attribute name="id" type="xsd:string" use="required"/>
+      <xsd:attribute name="mime-type" type="xlf:mime-typeValueList" use="required"/>
+      <xsd:attribute name="approved" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attribute default="yes" name="translate" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attribute default="yes" name="reformat" type="xlf:AttrType_reformat" use="optional"/>
+      <xsd:attribute name="restype" type="xlf:AttrType_restype" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:attribute name="phase-name" type="xsd:string" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="bin-source">
+    <xsd:complexType>
+      <xsd:choice>
+        <xsd:element ref="xlf:internal-file"/>
+        <xsd:element ref="xlf:external-file"/>
+      </xsd:choice>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="bin-target">
+    <xsd:complexType>
+      <xsd:choice>
+        <xsd:element ref="xlf:internal-file"/>
+        <xsd:element ref="xlf:external-file"/>
+      </xsd:choice>
+      <xsd:attribute name="mime-type" type="xlf:mime-typeValueList" use="optional"/>
+      <xsd:attribute name="state" type="xlf:AttrType_state" use="optional"/>
+      <xsd:attribute name="state-qualifier" type="xlf:AttrType_state-qualifier" use="optional"/>
+      <xsd:attribute name="phase-name" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="restype" type="xlf:AttrType_restype" use="optional"/>
+      <xsd:attribute name="resname" type="xsd:string" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+  <!-- Element for inline codes -->
+  <xsd:element name="g">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlineDelimiters" use="optional"/>
+      <xsd:attribute default="yes" name="clone" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="x">
+    <xsd:complexType>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlinePlaceholders" use="optional"/>
+      <xsd:attribute default="yes" name="clone" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="bx">
+    <xsd:complexType>
+      <xsd:attribute name="rid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlineDelimiters" use="optional"/>
+      <xsd:attribute default="yes" name="clone" type="xlf:AttrType_YesNo" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="ex">
+    <xsd:complexType>
+      <xsd:attribute name="rid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="ph">
+    <xsd:complexType mixed="true">
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:sub"/>
+      </xsd:sequence>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlinePlaceholders" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:string" use="optional"/>
+      <xsd:attribute name="assoc" type="xlf:AttrType_assoc" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="bpt">
+    <xsd:complexType mixed="true">
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:sub"/>
+      </xsd:sequence>
+      <xsd:attribute name="rid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlineDelimiters" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:string" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="ept">
+    <xsd:complexType mixed="true">
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:sub"/>
+      </xsd:sequence>
+      <xsd:attribute name="rid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:string" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="it">
+    <xsd:complexType mixed="true">
+      <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+        <xsd:element ref="xlf:sub"/>
+      </xsd:sequence>
+      <xsd:attribute name="pos" type="xlf:AttrType_Position" use="required"/>
+      <xsd:attribute name="rid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlineDelimiters" use="optional"/>
+      <xsd:attribute name="crc" type="xsd:string" use="optional"/>
+      <xsd:attributeGroup ref="xlf:AttrGroup_TextContent"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="sub">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute name="datatype" type="xlf:AttrType_datatype" use="optional"/>
+      <xsd:attribute name="ctype" type="xlf:AttrType_InlineDelimiters" use="optional"/>
+      <xsd:attribute name="xid" type="xsd:string" use="optional"/>
+    </xsd:complexType>
+  </xsd:element>
+  <xsd:element name="mrk">
+    <xsd:complexType mixed="true">
+      <xsd:group maxOccurs="unbounded" minOccurs="0" ref="xlf:ElemGroup_TextContent"/>
+      <xsd:attribute name="mtype" type="xlf:AttrType_mtype" use="required"/>
+      <xsd:attribute name="mid" type="xsd:NMTOKEN" use="optional"/>
+      <xsd:attribute name="comment" type="xsd:string" use="optional"/>
+      <xsd:anyAttribute namespace="##other" processContents="strict"/>
+    </xsd:complexType>
+  </xsd:element>
+</xsd:schema>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xml.xsd b/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xml.xsd
new file mode 100755
index 0000000000..282cb5be90
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Loader/schema/dic/xliff-core/xml.xsd
@@ -0,0 +1,309 @@
+<?xml version='1.0'?>
+<?xml-stylesheet href="../2008/09/xsd.xsl" type="text/xsl"?>
+<xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace" 
+  xmlns:xs="http://www.w3.org/2001/XMLSchema" 
+  xmlns   ="http://www.w3.org/1999/xhtml"
+  xml:lang="en">
+
+ <xs:annotation>
+  <xs:documentation>
+   <div>
+    <h1>About the XML namespace</h1>
+
+    <div class="bodytext">
+     <p>
+
+      This schema document describes the XML namespace, in a form
+      suitable for import by other schema documents.
+     </p>
+     <p>
+      See <a href="http://www.w3.org/XML/1998/namespace.html">
+      http://www.w3.org/XML/1998/namespace.html</a> and
+      <a href="http://www.w3.org/TR/REC-xml">
+      http://www.w3.org/TR/REC-xml</a> for information 
+      about this namespace.
+     </p>
+
+     <p>
+      Note that local names in this namespace are intended to be
+      defined only by the World Wide Web Consortium or its subgroups.
+      The names currently defined in this namespace are listed below.
+      They should not be used with conflicting semantics by any Working
+      Group, specification, or document instance.
+     </p>
+     <p>   
+      See further below in this document for more information about <a
+      href="#usage">how to refer to this schema document from your own
+      XSD schema documents</a> and about <a href="#nsversioning">the
+      namespace-versioning policy governing this schema document</a>.
+     </p>
+    </div>
+   </div>
+
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:attribute name="lang">
+  <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>lang (as an attribute name)</h3>
+      <p>
+
+       denotes an attribute whose value
+       is a language code for the natural language of the content of
+       any element; its value is inherited.  This name is reserved
+       by virtue of its definition in the XML specification.</p>
+     
+    </div>
+    <div>
+     <h4>Notes</h4>
+     <p>
+      Attempting to install the relevant ISO 2- and 3-letter
+      codes as the enumerated possible values is probably never
+      going to be a realistic possibility.  
+     </p>
+     <p>
+
+      See BCP 47 at <a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">
+       http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>
+      and the IANA language subtag registry at
+      <a href="http://www.iana.org/assignments/language-subtag-registry">
+       http://www.iana.org/assignments/language-subtag-registry</a>
+      for further information.
+     </p>
+     <p>
+
+      The union allows for the 'un-declaration' of xml:lang with
+      the empty string.
+     </p>
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+  <xs:simpleType>
+   <xs:union memberTypes="xs:language">
+    <xs:simpleType>    
+     <xs:restriction base="xs:string">
+      <xs:enumeration value=""/>
+
+     </xs:restriction>
+    </xs:simpleType>
+   </xs:union>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="space">
+  <xs:annotation>
+   <xs:documentation>
+
+    <div>
+     
+      <h3>space (as an attribute name)</h3>
+      <p>
+       denotes an attribute whose
+       value is a keyword indicating what whitespace processing
+       discipline is intended for the content of the element; its
+       value is inherited.  This name is reserved by virtue of its
+       definition in the XML specification.</p>
+     
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+  <xs:simpleType>
+
+   <xs:restriction base="xs:NCName">
+    <xs:enumeration value="default"/>
+    <xs:enumeration value="preserve"/>
+   </xs:restriction>
+  </xs:simpleType>
+ </xs:attribute>
+ 
+ <xs:attribute name="base" type="xs:anyURI"> <xs:annotation>
+   <xs:documentation>
+
+    <div>
+     
+      <h3>base (as an attribute name)</h3>
+      <p>
+       denotes an attribute whose value
+       provides a URI to be used as the base for interpreting any
+       relative URIs in the scope of the element on which it
+       appears; its value is inherited.  This name is reserved
+       by virtue of its definition in the XML Base specification.</p>
+     
+     <p>
+      See <a
+      href="http://www.w3.org/TR/xmlbase/">http://www.w3.org/TR/xmlbase/</a>
+      for information about this attribute.
+     </p>
+
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+ 
+ <xs:attribute name="id" type="xs:ID">
+  <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>id (as an attribute name)</h3> 
+      <p>
+
+       denotes an attribute whose value
+       should be interpreted as if declared to be of type ID.
+       This name is reserved by virtue of its definition in the
+       xml:id specification.</p>
+     
+     <p>
+      See <a
+      href="http://www.w3.org/TR/xml-id/">http://www.w3.org/TR/xml-id/</a>
+      for information about this attribute.
+     </p>
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+
+ </xs:attribute>
+
+ <xs:attributeGroup name="specialAttrs">
+  <xs:attribute ref="xml:base"/>
+  <xs:attribute ref="xml:lang"/>
+  <xs:attribute ref="xml:space"/>
+  <xs:attribute ref="xml:id"/>
+ </xs:attributeGroup>
+
+ <xs:annotation>
+
+  <xs:documentation>
+   <div>
+   
+    <h3>Father (in any context at all)</h3> 
+
+    <div class="bodytext">
+     <p>
+      denotes Jon Bosak, the chair of 
+      the original XML Working Group.  This name is reserved by 
+      the following decision of the W3C XML Plenary and 
+      XML Coordination groups:
+     </p>
+     <blockquote>
+       <p>
+
+	In appreciation for his vision, leadership and
+	dedication the W3C XML Plenary on this 10th day of
+	February, 2000, reserves for Jon Bosak in perpetuity
+	the XML name "xml:Father".
+       </p>
+     </blockquote>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>
+
+   <div xml:id="usage" id="usage">
+    <h2><a name="usage">About this schema document</a></h2>
+
+    <div class="bodytext">
+     <p>
+      This schema defines attributes and an attribute group suitable
+      for use by schemas wishing to allow <code>xml:base</code>,
+      <code>xml:lang</code>, <code>xml:space</code> or
+      <code>xml:id</code> attributes on elements they define.
+     </p>
+
+     <p>
+      To enable this, such a schema must import this schema for
+      the XML namespace, e.g. as follows:
+     </p>
+     <pre>
+          &lt;schema . . .>
+           . . .
+           &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                      schemaLocation="http://www.w3.org/2001/xml.xsd"/>
+     </pre>
+     <p>
+      or
+     </p>
+     <pre>
+
+           &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                      schemaLocation="http://www.w3.org/2009/01/xml.xsd"/>
+     </pre>
+     <p>
+      Subsequently, qualified reference to any of the attributes or the
+      group defined below will have the desired effect, e.g.
+     </p>
+     <pre>
+          &lt;type . . .>
+           . . .
+           &lt;attributeGroup ref="xml:specialAttrs"/>
+     </pre>
+     <p>
+      will define a type which will schema-validate an instance element
+      with any of those attributes.
+     </p>
+
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>
+   <div id="nsversioning" xml:id="nsversioning">
+    <h2><a name="nsversioning">Versioning policy for this schema document</a></h2>
+
+    <div class="bodytext">
+     <p>
+      In keeping with the XML Schema WG's standard versioning
+      policy, this schema document will persist at
+      <a href="http://www.w3.org/2009/01/xml.xsd">
+       http://www.w3.org/2009/01/xml.xsd</a>.
+     </p>
+     <p>
+      At the date of issue it can also be found at
+      <a href="http://www.w3.org/2001/xml.xsd">
+       http://www.w3.org/2001/xml.xsd</a>.
+     </p>
+
+     <p>
+      The schema document at that URI may however change in the future,
+      in order to remain compatible with the latest version of XML
+      Schema itself, or with the XML namespace itself.  In other words,
+      if the XML Schema or XML namespaces change, the version of this
+      document at <a href="http://www.w3.org/2001/xml.xsd">
+       http://www.w3.org/2001/xml.xsd 
+      </a> 
+      will change accordingly; the version at 
+      <a href="http://www.w3.org/2009/01/xml.xsd">
+       http://www.w3.org/2009/01/xml.xsd 
+      </a> 
+      will not change.
+     </p>
+     <p>
+
+      Previous dated (and unchanging) versions of this schema 
+      document are at:
+     </p>
+     <ul>
+      <li><a href="http://www.w3.org/2009/01/xml.xsd">
+	http://www.w3.org/2009/01/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2007/08/xml.xsd">
+	http://www.w3.org/2007/08/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2004/10/xml.xsd">
+
+	http://www.w3.org/2004/10/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2001/03/xml.xsd">
+	http://www.w3.org/2001/03/xml.xsd</a></li>
+     </ul>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+</xs:schema>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogue.php b/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogue.php
new file mode 100755
index 0000000000..49ce9fd070
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogue.php
@@ -0,0 +1,234 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * MessageCatalogue.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class MessageCatalogue implements MessageCatalogueInterface
+{
+    private $messages = array();
+    private $locale;
+    private $resources;
+    private $fallbackCatalogue;
+    private $parent;
+
+    /**
+     * Constructor.
+     *
+     * @param string $locale   The locale
+     * @param array  $messages An array of messages classified by domain
+     *
+     * @api
+     */
+    public function __construct($locale, array $messages = array())
+    {
+        $this->locale = $locale;
+        $this->messages = $messages;
+        $this->resources = array();
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function getLocale()
+    {
+        return $this->locale;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function getDomains()
+    {
+        return array_keys($this->messages);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function all($domain = null)
+    {
+        if (null === $domain) {
+            return $this->messages;
+        }
+
+        return isset($this->messages[$domain]) ? $this->messages[$domain] : array();
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function set($id, $translation, $domain = 'messages')
+    {
+        $this->add(array($id => $translation), $domain);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function has($id, $domain = 'messages')
+    {
+        if (isset($this->messages[$domain][$id])) {
+            return true;
+        }
+
+        if (null !== $this->fallbackCatalogue) {
+            return $this->fallbackCatalogue->has($id, $domain);
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function defines($id, $domain = 'messages')
+    {
+        return isset($this->messages[$domain][$id]);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function get($id, $domain = 'messages')
+    {
+        if (isset($this->messages[$domain][$id])) {
+            return $this->messages[$domain][$id];
+        }
+
+        if (null !== $this->fallbackCatalogue) {
+            return $this->fallbackCatalogue->get($id, $domain);
+        }
+
+        return $id;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function replace($messages, $domain = 'messages')
+    {
+        $this->messages[$domain] = array();
+
+        $this->add($messages, $domain);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function add($messages, $domain = 'messages')
+    {
+        if (!isset($this->messages[$domain])) {
+            $this->messages[$domain] = $messages;
+        } else {
+            $this->messages[$domain] = array_replace($this->messages[$domain], $messages);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function addCatalogue(MessageCatalogueInterface $catalogue)
+    {
+        if ($catalogue->getLocale() !== $this->locale) {
+            throw new \LogicException(sprintf('Cannot add a catalogue for locale "%s" as the current locale for this catalogue is "%s"', $catalogue->getLocale(), $this->locale));
+        }
+
+        foreach ($catalogue->all() as $domain => $messages) {
+            $this->add($messages, $domain);
+        }
+
+        foreach ($catalogue->getResources() as $resource) {
+            $this->addResource($resource);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function addFallbackCatalogue(MessageCatalogueInterface $catalogue)
+    {
+        // detect circular references
+        $c = $this;
+        do {
+            if ($c->getLocale() === $catalogue->getLocale()) {
+                throw new \LogicException(sprintf('Circular reference detected when adding a fallback catalogue for locale "%s".', $catalogue->getLocale()));
+            }
+        } while ($c = $c->parent);
+
+        $catalogue->parent = $this;
+        $this->fallbackCatalogue = $catalogue;
+
+        foreach ($catalogue->getResources() as $resource) {
+            $this->addResource($resource);
+        }
+    }
+
+    /**
+     * Gets the fallback catalogue.
+     *
+     * @return MessageCatalogueInterface A MessageCatalogueInterface instance
+     *
+     * @api
+     */
+    public function getFallbackCatalogue()
+    {
+        return $this->fallbackCatalogue;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function getResources()
+    {
+        return array_values(array_unique($this->resources));
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function addResource(ResourceInterface $resource)
+    {
+        $this->resources[] = $resource;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogueInterface.php b/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogueInterface.php
new file mode 100755
index 0000000000..81b5c1d7ac
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/MessageCatalogueInterface.php
@@ -0,0 +1,172 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * MessageCatalogueInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface MessageCatalogueInterface
+{
+    /**
+     * Gets the catalogue locale.
+     *
+     * @return string The locale
+     *
+     * @api
+     */
+    public function getLocale();
+
+    /**
+     * Gets the domains.
+     *
+     * @return array An array of domains
+     *
+     * @api
+     */
+    public function getDomains();
+
+    /**
+     * Gets the messages within a given domain.
+     *
+     * If $domain is null, it returns all messages.
+     *
+     * @param string $domain The domain name
+     *
+     * @return array An array of messages
+     *
+     * @api
+     */
+    public function all($domain = null);
+
+    /**
+     * Sets a message translation.
+     *
+     * @param string $id          The message id
+     * @param string $translation The messages translation
+     * @param string $domain      The domain name
+     *
+     * @api
+     */
+    public function set($id, $translation, $domain = 'messages');
+
+    /**
+     * Checks if a message has a translation.
+     *
+     * @param string $id     The message id
+     * @param string $domain The domain name
+     *
+     * @return Boolean true if the message has a translation, false otherwise
+     *
+     * @api
+     */
+    public function has($id, $domain = 'messages');
+
+    /**
+     * Checks if a message has a translation (it does not take into account the fallback mechanism).
+     *
+     * @param string $id     The message id
+     * @param string $domain The domain name
+     *
+     * @return Boolean true if the message has a translation, false otherwise
+     *
+     * @api
+     */
+    public function defines($id, $domain = 'messages');
+
+    /**
+     * Gets a message translation.
+     *
+     * @param string $id     The message id
+     * @param string $domain The domain name
+     *
+     * @return string The message translation
+     *
+     * @api
+     */
+    public function get($id, $domain = 'messages');
+
+    /**
+     * Sets translations for a given domain.
+     *
+     * @param string $messages An array of translations
+     * @param string $domain   The domain name
+     *
+     * @api
+     */
+    public function replace($messages, $domain = 'messages');
+
+    /**
+     * Adds translations for a given domain.
+     *
+     * @param string $messages An array of translations
+     * @param string $domain   The domain name
+     *
+     * @api
+     */
+    public function add($messages, $domain = 'messages');
+
+    /**
+     * Merges translations from the given Catalogue into the current one.
+     *
+     * The two catalogues must have the same locale.
+     *
+     * @param MessageCatalogueInterface $catalogue A MessageCatalogueInterface instance
+     *
+     * @api
+     */
+    public function addCatalogue(MessageCatalogueInterface $catalogue);
+
+    /**
+     * Merges translations from the given Catalogue into the current one
+     * only when the translation does not exist.
+     *
+     * This is used to provide default translations when they do not exist for the current locale.
+     *
+     * @param MessageCatalogueInterface $catalogue A MessageCatalogueInterface instance
+     *
+     * @api
+     */
+    public function addFallbackCatalogue(MessageCatalogueInterface $catalogue);
+
+    /**
+     * Gets the fallback catalogue.
+     *
+     * @return MessageCatalogueInterface A MessageCatalogueInterface instance
+     *
+     * @api
+     */
+    public function getFallbackCatalogue();
+
+    /**
+     * Returns an array of resources loaded to build this collection.
+     *
+     * @return ResourceInterface[] An array of resources
+     *
+     * @api
+     */
+    public function getResources();
+
+    /**
+     * Adds a resource for this collection.
+     *
+     * @param ResourceInterface $resource A resource instance
+     *
+     * @api
+     */
+    public function addResource(ResourceInterface $resource);
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/MessageSelector.php b/vendor/symfony/translation/Symfony/Component/Translation/MessageSelector.php
new file mode 100755
index 0000000000..387c964d0d
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/MessageSelector.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+/**
+ * MessageSelector.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class MessageSelector
+{
+    /**
+     * Given a message with different plural translations separated by a
+     * pipe (|), this method returns the correct portion of the message based
+     * on the given number, locale and the pluralization rules in the message
+     * itself.
+     *
+     * The message supports two different types of pluralization rules:
+     *
+     * interval: {0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples
+     * indexed:  There is one apple|There are %count% apples
+     *
+     * The indexed solution can also contain labels (e.g. one: There is one apple).
+     * This is purely for making the translations more clear - it does not
+     * affect the functionality.
+     *
+     * The two methods can also be mixed:
+     *     {0} There are no apples|one: There is one apple|more: There are %count% apples
+     *
+     * @param string  $message The message being translated
+     * @param integer $number  The number of items represented for the message
+     * @param string  $locale  The locale to use for choosing
+     *
+     * @return string
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @api
+     */
+    public function choose($message, $number, $locale)
+    {
+        $parts = explode('|', $message);
+        $explicitRules = array();
+        $standardRules = array();
+        foreach ($parts as $part) {
+            $part = trim($part);
+
+            if (preg_match('/^(?P<interval>'.Interval::getIntervalRegexp().')\s*(?P<message>.*?)$/x', $part, $matches)) {
+                $explicitRules[$matches['interval']] = $matches['message'];
+            } elseif (preg_match('/^\w+\:\s*(.*?)$/', $part, $matches)) {
+                $standardRules[] = $matches[1];
+            } else {
+                $standardRules[] = $part;
+            }
+        }
+
+        // try to match an explicit rule, then fallback to the standard ones
+        foreach ($explicitRules as $interval => $m) {
+            if (Interval::test($number, $interval)) {
+                return $m;
+            }
+        }
+
+        $position = PluralizationRules::get($number, $locale);
+        if (!isset($standardRules[$position])) {
+            throw new \InvalidArgumentException(sprintf('Unable to choose a translation for "%s" with locale "%s". Double check that this translation has the correct plural options (e.g. "There is one apple|There are %%count%% apples").', $message, $locale));
+        }
+
+        return $standardRules[$position];
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/PluralizationRules.php b/vendor/symfony/translation/Symfony/Component/Translation/PluralizationRules.php
new file mode 100755
index 0000000000..f056d698c1
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/PluralizationRules.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+/**
+ * Returns the plural rules for a given locale.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PluralizationRules
+{
+    // @codeCoverageIgnoreStart
+    private static $rules = array();
+
+    /**
+     * Returns the plural position to use for the given locale and number.
+     *
+     * @param integer $number The number
+     * @param string  $locale The locale
+     *
+     * @return integer The plural position
+     */
+    public static function get($number, $locale)
+    {
+        if ("pt_BR" == $locale) {
+            // temporary set a locale for brazilian
+            $locale = "xbr";
+        }
+
+        if (strlen($locale) > 3) {
+            $locale = substr($locale, 0, -strlen(strrchr($locale, '_')));
+        }
+
+        if (isset(self::$rules[$locale])) {
+            $return = call_user_func(self::$rules[$locale], $number);
+
+            if (!is_int($return) || $return < 0) {
+                return 0;
+            }
+
+            return $return;
+        }
+
+        /*
+         * The plural rules are derived from code of the Zend Framework (2010-09-25),
+         * which is subject to the new BSD license (http://framework.zend.com/license/new-bsd).
+         * Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+         */
+        switch ($locale) {
+            case 'bo':
+            case 'dz':
+            case 'id':
+            case 'ja':
+            case 'jv':
+            case 'ka':
+            case 'km':
+            case 'kn':
+            case 'ko':
+            case 'ms':
+            case 'th':
+            case 'tr':
+            case 'vi':
+            case 'zh':
+                return 0;
+                break;
+
+            case 'af':
+            case 'az':
+            case 'bn':
+            case 'bg':
+            case 'ca':
+            case 'da':
+            case 'de':
+            case 'el':
+            case 'en':
+            case 'eo':
+            case 'es':
+            case 'et':
+            case 'eu':
+            case 'fa':
+            case 'fi':
+            case 'fo':
+            case 'fur':
+            case 'fy':
+            case 'gl':
+            case 'gu':
+            case 'ha':
+            case 'he':
+            case 'hu':
+            case 'is':
+            case 'it':
+            case 'ku':
+            case 'lb':
+            case 'ml':
+            case 'mn':
+            case 'mr':
+            case 'nah':
+            case 'nb':
+            case 'ne':
+            case 'nl':
+            case 'nn':
+            case 'no':
+            case 'om':
+            case 'or':
+            case 'pa':
+            case 'pap':
+            case 'ps':
+            case 'pt':
+            case 'so':
+            case 'sq':
+            case 'sv':
+            case 'sw':
+            case 'ta':
+            case 'te':
+            case 'tk':
+            case 'ur':
+            case 'zu':
+                return ($number == 1) ? 0 : 1;
+
+            case 'am':
+            case 'bh':
+            case 'fil':
+            case 'fr':
+            case 'gun':
+            case 'hi':
+            case 'ln':
+            case 'mg':
+            case 'nso':
+            case 'xbr':
+            case 'ti':
+            case 'wa':
+                return (($number == 0) || ($number == 1)) ? 0 : 1;
+
+            case 'be':
+            case 'bs':
+            case 'hr':
+            case 'ru':
+            case 'sr':
+            case 'uk':
+                return (($number % 10 == 1) && ($number % 100 != 11)) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2);
+
+            case 'cs':
+            case 'sk':
+                return ($number == 1) ? 0 : ((($number >= 2) && ($number <= 4)) ? 1 : 2);
+
+            case 'ga':
+                return ($number == 1) ? 0 : (($number == 2) ? 1 : 2);
+
+            case 'lt':
+                return (($number % 10 == 1) && ($number % 100 != 11)) ? 0 : ((($number % 10 >= 2) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2);
+
+            case 'sl':
+                return ($number % 100 == 1) ? 0 : (($number % 100 == 2) ? 1 : ((($number % 100 == 3) || ($number % 100 == 4)) ? 2 : 3));
+
+            case 'mk':
+                return ($number % 10 == 1) ? 0 : 1;
+
+            case 'mt':
+                return ($number == 1) ? 0 : ((($number == 0) || (($number % 100 > 1) && ($number % 100 < 11))) ? 1 : ((($number % 100 > 10) && ($number % 100 < 20)) ? 2 : 3));
+
+            case 'lv':
+                return ($number == 0) ? 0 : ((($number % 10 == 1) && ($number % 100 != 11)) ? 1 : 2);
+
+            case 'pl':
+                return ($number == 1) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 12) || ($number % 100 > 14))) ? 1 : 2);
+
+            case 'cy':
+                return ($number == 1) ? 0 : (($number == 2) ? 1 : ((($number == 8) || ($number == 11)) ? 2 : 3));
+
+            case 'ro':
+                return ($number == 1) ? 0 : ((($number == 0) || (($number % 100 > 0) && ($number % 100 < 20))) ? 1 : 2);
+
+            case 'ar':
+                return ($number == 0) ? 0 : (($number == 1) ? 1 : (($number == 2) ? 2 : ((($number >= 3) && ($number <= 10)) ? 3 : ((($number >= 11) && ($number <= 99)) ? 4 : 5))));
+
+            default:
+                return 0;
+        }
+    }
+
+    /**
+     * Overrides the default plural rule for a given locale.
+     *
+     * @param string $rule   A PHP callable
+     * @param string $locale The locale
+     *
+     * @return null
+     */
+    public static function set($rule, $locale)
+    {
+        if ("pt_BR" == $locale) {
+            // temporary set a locale for brazilian
+            $locale = "xbr";
+        }
+
+        if (strlen($locale) > 3) {
+            $locale = substr($locale, 0, -strlen(strrchr($locale, '_')));
+        }
+
+        if (!is_callable($rule)) {
+            throw new \LogicException('The given rule can not be called');
+        }
+
+        self::$rules[$locale] = $rule;
+    }
+
+    // @codeCoverageIgnoreEnd
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/README.md b/vendor/symfony/translation/Symfony/Component/Translation/README.md
new file mode 100755
index 0000000000..c5dd05222e
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/README.md
@@ -0,0 +1,38 @@
+Translation Component
+=====================
+
+Translation provides tools for loading translation files and generating
+translated strings from these including support for pluralization.
+
+    use Symfony\Component\Translation\Translator;
+    use Symfony\Component\Translation\MessageSelector;
+    use Symfony\Component\Translation\Loader\ArrayLoader;
+
+    $translator = new Translator('fr_FR', new MessageSelector());
+    $translator->setFallbackLocale('fr');
+    $translator->addLoader('array', new ArrayLoader());
+    $translator->addResource('array', array(
+        'Hello World!' => 'Bonjour',
+    ), 'fr');
+
+    echo $translator->trans('Hello World!') . "\n";
+
+Resources
+---------
+
+Silex integration:
+
+https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/TranslationServiceProvider.php
+
+Documentation:
+
+http://symfony.com/doc/2.0/book/translation.html
+
+You can run the unit tests with the following command:
+
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/CsvFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/CsvFileDumperTest.php
new file mode 100755
index 0000000000..29177ff5f5
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/CsvFileDumperTest.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\CsvFileDumper;
+
+class CsvFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar', 'bar' => 'foo
+foo', 'foo;foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new CsvFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/valid.csv'), file_get_contents($tempDir.'/messages.en.csv'));
+
+        unlink($tempDir.'/messages.en.csv');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IcuResFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IcuResFileDumperTest.php
new file mode 100755
index 0000000000..d187ef1d2a
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IcuResFileDumperTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\IcuResFileDumper;
+
+class IcuResFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        if (!extension_loaded('mbstring')) {
+            $this->markTestSkipped('This test requires mbstring to work.');
+        }
+
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new IcuResFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resourcebundle/res/en.res'), file_get_contents($tempDir.'/messages/en.res'));
+
+        unlink($tempDir.'/messages/en.res');
+        rmdir($tempDir.'/messages');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IniFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IniFileDumperTest.php
new file mode 100755
index 0000000000..2a2cefde1e
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/IniFileDumperTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\IniFileDumper;
+
+class IniFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new IniFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.ini'), file_get_contents($tempDir.'/messages.en.ini'));
+
+        unlink($tempDir.'/messages.en.ini');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/MoFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/MoFileDumperTest.php
new file mode 100755
index 0000000000..439a25cd22
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/MoFileDumperTest.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\MoFileDumper;
+
+class MoFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new MoFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.mo'), file_get_contents($tempDir.'/messages.en.mo'));
+
+        unlink($tempDir.'/messages.en.mo');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PhpFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PhpFileDumperTest.php
new file mode 100755
index 0000000000..18be5a0dc4
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PhpFileDumperTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\PhpFileDumper;
+
+class PhpFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new PhpFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.php'), file_get_contents($tempDir.'/messages.en.php'));
+
+        unlink($tempDir.'/messages.en.php');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PoFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PoFileDumperTest.php
new file mode 100755
index 0000000000..0296d6b2ea
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/PoFileDumperTest.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\PoFileDumper;
+
+class PoFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new PoFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.po'), file_get_contents($tempDir.'/messages.en.po'));
+
+        unlink($tempDir.'/messages.en.po');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/QtFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/QtFileDumperTest.php
new file mode 100755
index 0000000000..d7d8fb7e46
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/QtFileDumperTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\QtFileDumper;
+
+class QtFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'), 'resources');
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new QtFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.ts'), file_get_contents($tempDir.'/resources.en.ts'));
+
+        unlink($tempDir.'/resources.en.ts');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/XliffFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/XliffFileDumperTest.php
new file mode 100755
index 0000000000..bef31358c5
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/XliffFileDumperTest.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\XliffFileDumper;
+
+class XliffFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar', 'key' => ''));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new XliffFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources-clean.xlf'), file_get_contents($tempDir.'/messages.en.xlf'));
+
+        unlink($tempDir.'/messages.en.xlf');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/YamlFileDumperTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/YamlFileDumperTest.php
new file mode 100755
index 0000000000..e4e68e02b3
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Dumper/YamlFileDumperTest.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\YamlFileDumper;
+
+class YamlFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Yaml\Yaml')) {
+            $this->markTestSkipped('The "Yaml" component is not available');
+        }
+    }
+
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar'));
+
+        $tempDir = sys_get_temp_dir();
+        $dumper = new YamlFileDumper();
+        $dumper->dump($catalogue, array('path' => $tempDir));
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/resources.yml'), file_get_contents($tempDir.'/messages.en.yml'));
+
+        unlink($tempDir.'/messages.en.yml');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/IdentityTranslatorTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/IdentityTranslatorTest.php
new file mode 100755
index 0000000000..435f0c2803
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/IdentityTranslatorTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\IdentityTranslator;
+use Symfony\Component\Translation\MessageSelector;
+
+class IdentityTranslatorTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getTransTests
+     */
+    public function testTrans($expected, $id, $parameters)
+    {
+        $translator = new IdentityTranslator(new MessageSelector());
+
+        $this->assertEquals($expected, $translator->trans($id, $parameters));
+    }
+
+    /**
+     * @dataProvider getTransChoiceTests
+     */
+    public function testTransChoice($expected, $id, $number, $parameters)
+    {
+        $translator = new IdentityTranslator(new MessageSelector());
+
+        $this->assertEquals($expected, $translator->transChoice($id, $number, $parameters));
+    }
+
+    // noop
+    public function testGetSetLocale()
+    {
+        $translator = new IdentityTranslator(new MessageSelector());
+        $translator->setLocale('en');
+        $translator->getLocale();
+    }
+
+    public function getTransTests()
+    {
+        return array(
+            array('Symfony2 is great!', 'Symfony2 is great!', array()),
+            array('Symfony2 is awesome!', 'Symfony2 is %what%!', array('%what%' => 'awesome')),
+        );
+    }
+
+    public function getTransChoiceTests()
+    {
+        return array(
+            array('There is 10 apples', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 10, array('%count%' => 10)),
+        );
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/IntervalTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/IntervalTest.php
new file mode 100755
index 0000000000..075c98b768
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/IntervalTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\Interval;
+
+class IntervalTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getTests
+     */
+    public function testTest($expected, $number, $interval)
+    {
+        $this->assertEquals($expected, Interval::test($number, $interval));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testTestException()
+    {
+        Interval::test(1, 'foobar');
+    }
+
+    public function getTests()
+    {
+        return array(
+            array(true, 3, '{1,2, 3 ,4}'),
+            array(false, 10, '{1,2, 3 ,4}'),
+            array(false, 3, '[1,2]'),
+            array(true, 1, '[1,2]'),
+            array(true, 2, '[1,2]'),
+            array(false, 1, ']1,2['),
+            array(false, 2, ']1,2['),
+            array(true, log(0), '[-Inf,2['),
+            array(true, -log(0), '[-2,+Inf]'),
+        );
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/CsvFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/CsvFileLoaderTest.php
new file mode 100755
index 0000000000..303e22868f
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/CsvFileLoaderTest.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\CsvFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class CsvFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new CsvFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.csv';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadDoesNothingIfEmpty()
+    {
+        $loader = new CsvFileLoader();
+        $resource = __DIR__.'/../fixtures/empty.csv';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfFileNotExists()
+    {
+        $loader = new CsvFileLoader();
+        $resource = __DIR__.'/../fixtures/not-exists.csv';
+        $loader->load($resource, 'en', 'domain1');
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfFileNotLocal()
+    {
+        $loader = new CsvFileLoader();
+        $resource = 'http://example.com/resources.csv';
+        $loader->load($resource, 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuDatFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuDatFileLoaderTest.php
new file mode 100755
index 0000000000..5dc85f1b56
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuDatFileLoaderTest.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\IcuDatFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class IcuDatFileLoaderTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('This test requires intl extension to work.');
+        }
+
+    }
+
+    public function testDatEnglishLoad()
+    {
+        // bundled resource is build using pkgdata command which at leas in ICU 4.2 comes in extremely! buggy form
+        // you must specify an temporary build directory which is not the same as current directory and
+        // MUST reside on the same partition. pkgdata -p resources -T /srv -d . packagelist.txt
+        $loader = new IcuDatFileLoader();
+        $resource = __DIR__.'/../fixtures/resourcebundle/dat/resources';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('symfony' => 'Symfony 2 is great'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource.'.dat')), $catalogue->getResources());
+    }
+
+    public function testDatFrenchLoad()
+    {
+        $loader = new IcuDatFileLoader();
+        $resource = __DIR__.'/../fixtures/resourcebundle/dat/resources';
+        $catalogue = $loader->load($resource, 'fr', 'domain1');
+
+        $this->assertEquals(array('symfony' => 'Symfony 2 est génial'), $catalogue->all('domain1'));
+        $this->assertEquals('fr', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource.'.dat')), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testLoadInvalidResource()
+    {
+        $loader = new IcuDatFileLoader();
+        $catalogue = $loader->load(__DIR__.'/../fixtures/resourcebundle/res/en.txt', 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuResFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuResFileLoaderTest.php
new file mode 100755
index 0000000000..eeb84bc0e7
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IcuResFileLoaderTest.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\IcuResFileLoader;
+use Symfony\Component\Config\Resource\DirectoryResource;
+
+class IcuResFileLoaderTest extends LocalizedTestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('This test requires intl extension to work.');
+        }
+
+    }
+
+    public function testLoad()
+    {
+        // resource is build using genrb command
+        $loader = new IcuResFileLoader();
+        $resource = __DIR__.'/../fixtures/resourcebundle/res';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new DirectoryResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testLoadInvalidResource()
+    {
+        $loader = new IcuResFileLoader();
+        $catalogue = $loader->load(__DIR__.'/../fixtures/resourcebundle/res/en.txt', 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IniFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IniFileLoaderTest.php
new file mode 100755
index 0000000000..30dd3595ed
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/IniFileLoaderTest.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\IniFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class IniFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new IniFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.ini';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadDoesNothingIfEmpty()
+    {
+        $loader = new IniFileLoader();
+        $resource = __DIR__.'/../fixtures/empty.ini';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfFileNotExists()
+    {
+        $loader = new IniFileLoader();
+        $resource = __DIR__.'/../fixtures/not-exists.ini';
+        $loader->load($resource, 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/LocalizedTestCase.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/LocalizedTestCase.php
new file mode 100755
index 0000000000..9d7c5d70e8
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/LocalizedTestCase.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+abstract class LocalizedTestCase extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('The "intl" extension is not available');
+        }
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/MoFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/MoFileLoaderTest.php
new file mode 100755
index 0000000000..b90d07cb3a
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/MoFileLoaderTest.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\MoFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class MoFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new MoFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.mo';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadPlurals()
+    {
+        $loader = new MoFileLoader();
+        $resource = __DIR__.'/../fixtures/plurals.mo';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar', 'foos' => '{0} bar|{1} bars'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadInvalidResource()
+    {
+        $loader = new MoFileLoader();
+        $resource = __DIR__.'/../fixtures/empty.mo';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PhpFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PhpFileLoaderTest.php
new file mode 100755
index 0000000000..e90aa99539
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PhpFileLoaderTest.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\PhpFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class PhpFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new PhpFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.php';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfFileNotLocal()
+    {
+        $loader = new PhpFileLoader();
+        $resource = 'http://example.com/resources.php';
+        $loader->load($resource, 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PoFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PoFileLoaderTest.php
new file mode 100755
index 0000000000..39039120d2
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PoFileLoaderTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\PoFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class PoFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new PoFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.po';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadPlurals()
+    {
+        $loader = new PoFileLoader();
+        $resource = __DIR__.'/../fixtures/plurals.po';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar', 'foos' => 'bar|bars'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadDoesNothingIfEmpty()
+    {
+        $loader = new PoFileLoader();
+        $resource = __DIR__.'/../fixtures/empty.po';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadEmptyTranslation()
+    {
+        $loader = new PoFileLoader();
+        $resource = __DIR__.'/../fixtures/empty-translation.po';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => ''), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/QtTranslationsLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/QtTranslationsLoaderTest.php
new file mode 100755
index 0000000000..16c2f78f6f
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/QtTranslationsLoaderTest.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\QtTranslationsLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class QtTranslationsLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new QtTranslationsLoader();
+        $resource = __DIR__.'/../fixtures/resources.ts';
+        $catalogue = $loader->load($resource, 'en', 'resources');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('resources'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/XliffFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/XliffFileLoaderTest.php
new file mode 100755
index 0000000000..748c13483f
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/XliffFileLoaderTest.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\XliffFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class XliffFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new XliffFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.xlf';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testIncompleteResource()
+    {
+        $loader = new XliffFileLoader();
+        $catalogue = $loader->load(__DIR__.'/../fixtures/resources.xlf', 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar', 'key' => '', 'test' => 'with'), $catalogue->all('domain1'));
+        $this->assertFalse($catalogue->has('extra', 'domain1'));
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testLoadInvalidResource()
+    {
+        $loader = new XliffFileLoader();
+        $catalogue = $loader->load(__DIR__.'/../fixtures/resources.php', 'en', 'domain1');
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testLoadResourceDoesNotValidate()
+    {
+        $loader = new XliffFileLoader();
+        $catalogue = $loader->load(__DIR__.'/../fixtures/non-valid.xlf', 'en', 'domain1');
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfFileNotLocal()
+    {
+        $loader = new XliffFileLoader();
+        $resource = 'http://example.com/resources.xlf';
+        $loader->load($resource, 'en', 'domain1');
+    }
+
+    /**
+     * @expectedException        \RuntimeException
+     * @expectedExceptionMessage Document types are not allowed.
+     */
+    public function testDocTypeIsNotAllowed()
+    {
+        $loader = new XliffFileLoader();
+        $loader->load(__DIR__.'/../fixtures/withdoctype.xlf', 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/YamlFileLoaderTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/YamlFileLoaderTest.php
new file mode 100755
index 0000000000..d954dd3f5e
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/YamlFileLoaderTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Loader;
+
+use Symfony\Component\Translation\Loader\YamlFileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+
+class YamlFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\Yaml\Yaml')) {
+            $this->markTestSkipped('The "Yaml" component is not available');
+        }
+    }
+
+    public function testLoad()
+    {
+        $loader = new YamlFileLoader();
+        $resource = __DIR__.'/../fixtures/resources.yml';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    public function testLoadDoesNothingIfEmpty()
+    {
+        $loader = new YamlFileLoader();
+        $resource = __DIR__.'/../fixtures/empty.yml';
+        $catalogue = $loader->load($resource, 'en', 'domain1');
+
+        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals('en', $catalogue->getLocale());
+        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadThrowsAnExceptionIfNotAnArray()
+    {
+        $loader = new YamlFileLoader();
+        $resource = __DIR__.'/../fixtures/non-valid.yml';
+        $loader->load($resource, 'en', 'domain1');
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageCatalogueTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageCatalogueTest.php
new file mode 100755
index 0000000000..0448e3ce74
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageCatalogueTest.php
@@ -0,0 +1,173 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+class MessageCatalogueTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetLocale()
+    {
+        $catalogue = new MessageCatalogue('en');
+
+        $this->assertEquals('en', $catalogue->getLocale());
+    }
+
+    public function testGetDomains()
+    {
+        $catalogue = new MessageCatalogue('en', array('domain1' => array(), 'domain2' => array()));
+
+        $this->assertEquals(array('domain1', 'domain2'), $catalogue->getDomains());
+    }
+
+    public function testAll()
+    {
+        $catalogue = new MessageCatalogue('en', $messages = array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+
+        $this->assertEquals(array('foo' => 'foo'), $catalogue->all('domain1'));
+        $this->assertEquals(array(), $catalogue->all('domain88'));
+        $this->assertEquals($messages, $catalogue->all());
+    }
+
+    public function testHas()
+    {
+        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+
+        $this->assertTrue($catalogue->has('foo', 'domain1'));
+        $this->assertFalse($catalogue->has('bar', 'domain1'));
+        $this->assertFalse($catalogue->has('foo', 'domain88'));
+    }
+
+    public function testGetSet()
+    {
+        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue->set('foo1', 'foo1', 'domain1');
+
+        $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
+        $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
+    }
+
+    public function testAdd()
+    {
+        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue->add(array('foo1' => 'foo1'), 'domain1');
+
+        $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
+        $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
+
+        $catalogue->add(array('foo' => 'bar'), 'domain1');
+        $this->assertEquals('bar', $catalogue->get('foo', 'domain1'));
+        $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
+
+        $catalogue->add(array('foo' => 'bar'), 'domain88');
+        $this->assertEquals('bar', $catalogue->get('foo', 'domain88'));
+    }
+
+    public function testReplace()
+    {
+        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue->replace($messages = array('foo1' => 'foo1'), 'domain1');
+
+        $this->assertEquals($messages, $catalogue->all('domain1'));
+    }
+
+    public function testAddCatalogue()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $r = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r->expects($this->any())->method('__toString')->will($this->returnValue('r'));
+
+        $r1 = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r1->expects($this->any())->method('__toString')->will($this->returnValue('r1'));
+
+        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue->addResource($r);
+
+        $catalogue1 = new MessageCatalogue('en', array('domain1' => array('foo1' => 'foo1')));
+        $catalogue1->addResource($r1);
+
+        $catalogue->addCatalogue($catalogue1);
+
+        $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
+        $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
+
+        $this->assertEquals(array($r, $r1), $catalogue->getResources());
+    }
+
+    public function testAddFallbackCatalogue()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $r = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r->expects($this->any())->method('__toString')->will($this->returnValue('r'));
+
+        $r1 = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r1->expects($this->any())->method('__toString')->will($this->returnValue('r1'));
+
+        $catalogue = new MessageCatalogue('en_US', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue->addResource($r);
+
+        $catalogue1 = new MessageCatalogue('en', array('domain1' => array('foo' => 'bar', 'foo1' => 'foo1')));
+        $catalogue1->addResource($r1);
+
+        $catalogue->addFallbackCatalogue($catalogue1);
+
+        $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
+        $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
+
+        $this->assertEquals(array($r, $r1), $catalogue->getResources());
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testAddFallbackCatalogueWithCircularReference()
+    {
+        $main = new MessageCatalogue('en_US');
+        $fallback = new MessageCatalogue('fr_FR');
+
+        $fallback->addFallbackCatalogue($main);
+        $main->addFallbackCatalogue($fallback);
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testAddCatalogueWhenLocaleIsNotTheSameAsTheCurrentOne()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->addCatalogue(new MessageCatalogue('fr', array()));
+    }
+
+    public function testGetAddResource()
+    {
+        if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
+            $this->markTestSkipped('The "Config" component is not available');
+        }
+
+        $catalogue = new MessageCatalogue('en');
+        $r = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r->expects($this->any())->method('__toString')->will($this->returnValue('r'));
+        $catalogue->addResource($r);
+        $catalogue->addResource($r);
+        $r1 = $this->getMock('Symfony\Component\Config\Resource\ResourceInterface');
+        $r1->expects($this->any())->method('__toString')->will($this->returnValue('r1'));
+        $catalogue->addResource($r1);
+
+        $this->assertEquals(array($r, $r1), $catalogue->getResources());
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageSelectorTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageSelectorTest.php
new file mode 100755
index 0000000000..63ee8676d7
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/MessageSelectorTest.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\MessageSelector;
+
+class MessageSelectorTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getChooseTests
+     */
+    public function testChoose($expected, $id, $number)
+    {
+        $selector = new MessageSelector();
+
+        $this->assertEquals($expected, $selector->choose($id, $number, 'en'));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testChooseWhenNoEnoughChoices()
+    {
+        $selector = new MessageSelector();
+
+        $selector->choose('foo', 10, 'en');
+    }
+
+    public function getChooseTests()
+    {
+        return array(
+            array('There is no apples', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 0),
+            array('There is no apples', '{0}     There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 0),
+            array('There is no apples', '{0}There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 0),
+
+            array('There is one apple', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 1),
+
+            array('There is %count% apples', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', 10),
+            array('There is %count% apples', '{0} There is no apples|{1} There is one apple|]1,Inf]There is %count% apples', 10),
+            array('There is %count% apples', '{0} There is no apples|{1} There is one apple|]1,Inf]     There is %count% apples', 10),
+
+            array('There is %count% apples', 'There is one apple|There is %count% apples', 0),
+            array('There is one apple', 'There is one apple|There is %count% apples', 1),
+            array('There is %count% apples', 'There is one apple|There is %count% apples', 10),
+
+            array('There is %count% apples', 'one: There is one apple|more: There is %count% apples', 0),
+            array('There is one apple', 'one: There is one apple|more: There is %count% apples', 1),
+            array('There is %count% apples', 'one: There is one apple|more: There is %count% apples', 10),
+
+            array('There is no apples', '{0} There is no apples|one: There is one apple|more: There is %count% apples', 0),
+            array('There is one apple', '{0} There is no apples|one: There is one apple|more: There is %count% apples', 1),
+            array('There is %count% apples', '{0} There is no apples|one: There is one apple|more: There is %count% apples', 10),
+
+            array('', '{0}|{1} There is one apple|]1,Inf] There is %count% apples', 0),
+            array('', '{0} There is no apples|{1}|]1,Inf] There is %count% apples', 1),
+
+            // Indexed only tests which are Gettext PoFile* compatible strings.
+            array('There are %count% apples', 'There is one apple|There are %count% apples', 0),
+            array('There is one apple', 'There is one apple|There are %count% apples', 1),
+            array('There are %count% apples', 'There is one apple|There are %count% apples', 2),
+        );
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/PluralizationRulesTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/PluralizationRulesTest.php
new file mode 100755
index 0000000000..26f9e2f97d
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/PluralizationRulesTest.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\PluralizationRules;
+
+/**
+ * Test should cover all languages mentioned on http://translate.sourceforge.net/wiki/l10n/pluralforms
+ * and Plural forms mentioned on http://www.gnu.org/software/gettext/manual/gettext.html#Plural-forms
+ *
+ * See also https://developer.mozilla.org/en/Localization_and_Plurals which mentions 15 rules having a maximum of 6 forms.
+ * The mozilla code is also interesting to check for.
+ *
+ * As mentioned by chx http://drupal.org/node/1273968 we can cover all by testing number from 0 to 199
+ *
+ * The goal to cover all languages is to far fetched so this test case is smaller.
+ *
+ * @author Clemens Tolboom clemens@build2be.nl
+ */
+class PluralizationRulesTest  extends \PHPUnit_Framework_TestCase
+{
+
+    /**
+     * We test failed langcode here.
+     *
+     * TODO: The languages mentioned in the data provide need to get fixed somehow within PluralizationRules.
+     *
+     * @dataProvider failingLangcodes
+     */
+    public function testFailedLangcodes($nplural, $langCodes)
+    {
+        $matrix = $this->generateTestData($nplural, $langCodes);
+        $this->validateMatrix($nplural, $matrix, false);
+    }
+
+    /**
+     * @dataProvider successLangcodes
+     */
+    public function testLangcodes($nplural, $langCodes)
+    {
+        $matrix = $this->generateTestData($nplural, $langCodes);
+        $this->validateMatrix($nplural, $matrix);
+    }
+
+    /**
+     * This array should contain all currently known langcodes.
+     *
+     * As it is impossible to have this ever complete we should try as hard as possible to have it almost complete.
+     *
+     * @return type
+     */
+    public function successLangcodes()
+    {
+      return array(
+        array('1' , array('ay','bo', 'cgg','dz','id', 'ja', 'jbo', 'ka','kk','km','ko','ky')),
+        array('2' , array('nl', 'fr', 'en', 'de', 'de_GE')),
+        array('3' , array('be','bs','cs','hr')),
+        array('4' , array('cy','mt', 'sl')),
+        array('5' , array()),
+        array('6' , array('ar')),
+      );
+    }
+
+    /**
+     * This array should be at least empty within the near future.
+     *
+     * This both depends on a complete list trying to add above as understanding
+     * the plural rules of the current failing languages.
+     *
+     * @return array with nplural together with langcodes
+     */
+    public function failingLangcodes()
+    {
+      return array(
+        array('1' , array('fa')),
+        array('2' , array('jbo')),
+        array('3' , array('cbs')),
+        array('4' , array('gd','kw')),
+        array('5' , array('ga')),
+        array('6' , array()),
+      );
+    }
+
+    /**
+     * We validate only on the plural coverage. Thus the real rules is not tested.
+     *
+     * @param string  $nplural       plural expected
+     * @param array   $matrix        containing langcodes and their plural index values.
+     * @param boolean $expectSuccess
+     */
+    protected function validateMatrix($nplural, $matrix, $expectSuccess = true)
+    {
+        foreach ($matrix as $langCode => $data) {
+            $indexes = array_flip($data);
+            if ($expectSuccess) {
+                $this->assertEquals($nplural, count($indexes), "Langcode '$langCode' has '$nplural' plural forms.");
+            } else {
+                $this->assertNotEquals((int) $nplural, count($indexes), "Langcode '$langCode' has '$nplural' plural forms.");
+            }
+        }
+    }
+
+    protected function generateTestData($plural, $langCodes)
+    {
+        $matrix = array();
+        foreach ($langCodes as $langCode) {
+            for ($count=0; $count<200; $count++) {
+                $plural = PluralizationRules::get($count, $langCode);
+                $matrix[$langCode][$count] = $plural;
+            }
+        }
+
+        return $matrix;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/TranslatorTest.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/TranslatorTest.php
new file mode 100755
index 0000000000..82aedfeeac
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/TranslatorTest.php
@@ -0,0 +1,248 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests;
+
+use Symfony\Component\Translation\Translator;
+use Symfony\Component\Translation\MessageSelector;
+use Symfony\Component\Translation\Loader\ArrayLoader;
+
+class TranslatorTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSetGetLocale()
+    {
+        $translator = new Translator('en', new MessageSelector());
+
+        $this->assertEquals('en', $translator->getLocale());
+
+        $translator->setLocale('fr');
+        $this->assertEquals('fr', $translator->getLocale());
+    }
+
+    public function testSetFallbackLocale()
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', array('bar' => 'foobar'), 'fr');
+
+        // force catalogue loading
+        $translator->trans('bar');
+
+        $translator->setFallbackLocale('fr');
+        $this->assertEquals('foobar', $translator->trans('bar'));
+    }
+
+    public function testSetFallbackLocaleMultiple()
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foo (en)'), 'en');
+        $translator->addResource('array', array('bar' => 'bar (fr)'), 'fr');
+
+        // force catalogue loading
+        $translator->trans('bar');
+
+        $translator->setFallbackLocale(array('fr_FR', 'fr'));
+        $this->assertEquals('bar (fr)', $translator->trans('bar'));
+    }
+
+    public function testTransWithFallbackLocale()
+    {
+        $translator = new Translator('fr_FR', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foofoo'), 'en_US');
+        $translator->addResource('array', array('bar' => 'foobar'), 'en');
+
+        $translator->setFallbackLocale('en');
+
+        $this->assertEquals('foobar', $translator->trans('bar'));
+    }
+
+    public function testTransWithFallbackLocaleBis()
+    {
+        $translator = new Translator('en_US', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foofoo'), 'en_US');
+        $translator->addResource('array', array('bar' => 'foobar'), 'en');
+        $this->assertEquals('foobar', $translator->trans('bar'));
+    }
+
+    public function testTransWithFallbackLocaleTer()
+    {
+        $translator = new Translator('fr_FR', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foo (en_US)'), 'en_US');
+        $translator->addResource('array', array('bar' => 'bar (en)'), 'en');
+
+        $translator->setFallbackLocale(array('en_US', 'en'));
+
+        $this->assertEquals('foo (en_US)', $translator->trans('foo'));
+        $this->assertEquals('bar (en)', $translator->trans('bar'));
+    }
+
+    public function testTransNonExistentWithFallback()
+    {
+        $translator = new Translator('fr', new MessageSelector());
+        $translator->setFallbackLocale('en');
+        $translator->addLoader('array', new ArrayLoader());
+        $this->assertEquals('non-existent', $translator->trans('non-existent'));
+    }
+
+    /**
+     * @expectedException RuntimeException
+     */
+    public function testWhenAResourceHasNoRegisteredLoader()
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+
+        $translator->trans('foo');
+    }
+
+    /**
+     * @dataProvider getTransTests
+     */
+    public function testTrans($expected, $id, $translation, $parameters, $locale, $domain)
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array((string) $id => $translation), $locale, $domain);
+
+        $this->assertEquals($expected, $translator->trans($id, $parameters, $domain, $locale));
+    }
+
+    /**
+     * @dataProvider getFlattenedTransTests
+     */
+    public function testFlattenedTrans($expected, $messages, $id)
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', $messages, 'fr', '');
+
+        $this->assertEquals($expected, $translator->trans($id, array(), '', 'fr'));
+    }
+
+    /**
+     * @dataProvider getTransChoiceTests
+     */
+    public function testTransChoice($expected, $id, $translation, $number, $parameters, $locale, $domain)
+    {
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array((string) $id => $translation), $locale, $domain);
+
+        $this->assertEquals($expected, $translator->transChoice($id, $number, $parameters, $domain, $locale));
+    }
+
+    public function getTransTests()
+    {
+        return array(
+            array('Symfony2 est super !', 'Symfony2 is great!', 'Symfony2 est super !', array(), 'fr', ''),
+            array('Symfony2 est awesome !', 'Symfony2 is %what%!', 'Symfony2 est %what% !', array('%what%' => 'awesome'), 'fr', ''),
+            array('Symfony2 est super !', new String('Symfony2 is great!'), 'Symfony2 est super !', array(), 'fr', ''),
+        );
+    }
+
+    public function getFlattenedTransTests()
+    {
+        $messages = array(
+            'symfony2' => array(
+                'is' => array(
+                    'great' => 'Symfony2 est super!'
+                )
+            ),
+            'foo' => array(
+                'bar' => array(
+                    'baz' => 'Foo Bar Baz'
+                ),
+                'baz' => 'Foo Baz',
+            ),
+        );
+
+        return array(
+            array('Symfony2 est super!', $messages, 'symfony2.is.great'),
+            array('Foo Bar Baz', $messages, 'foo.bar.baz'),
+            array('Foo Baz', $messages, 'foo.baz'),
+        );
+    }
+
+    public function getTransChoiceTests()
+    {
+        return array(
+            array('Il y a 0 pomme', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array('%count%' => 0), 'fr', ''),
+            array('Il y a 1 pomme', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 1, array('%count%' => 1), 'fr', ''),
+            array('Il y a 10 pommes', '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 10, array('%count%' => 10), 'fr', ''),
+
+            array('Il y a 0 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 0, array('%count%' => 0), 'fr', ''),
+            array('Il y a 1 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 1, array('%count%' => 1), 'fr', ''),
+            array('Il y a 10 pommes', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 10, array('%count%' => 10), 'fr', ''),
+
+            array('Il y a 0 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array('%count%' => 0), 'fr', ''),
+            array('Il y a 1 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array('%count%' => 1), 'fr', ''),
+            array('Il y a 10 pommes', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array('%count%' => 10), 'fr', ''),
+
+            array('Il n\'y a aucune pomme', '{0} There is no apple|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array('%count%' => 0), 'fr', ''),
+            array('Il y a 1 pomme', '{0} There is no apple|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array('%count%' => 1), 'fr', ''),
+            array('Il y a 10 pommes', '{0} There is no apple|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array('%count%' => 10), 'fr', ''),
+
+            array('Il y a 0 pomme', new String('{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples'), '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array('%count%' => 0), 'fr', ''),
+        );
+    }
+
+    public function testTransChoiceFallback()
+    {
+        $translator = new Translator('ru', new MessageSelector());
+        $translator->setFallbackLocale('en');
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('some_message2' => 'one thing|%count% things'), 'en');
+
+        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+    }
+
+    public function testTransChoiceFallbackBis()
+    {
+        $translator = new Translator('ru', new MessageSelector());
+        $translator->setFallbackLocale(array('en_US', 'en'));
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('some_message2' => 'one thing|%count% things'), 'en_US');
+
+        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testTransChoiceFallbackWithNoTranslation()
+    {
+        $translator = new Translator('ru', new MessageSelector());
+        $translator->setFallbackLocale('en');
+        $translator->addLoader('array', new ArrayLoader());
+
+        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+    }
+}
+
+class String
+{
+    protected $str;
+
+    public function __construct($str)
+    {
+        $this->str = $str;
+    }
+
+    public function __toString()
+    {
+        return $this->str;
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/bootstrap.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/bootstrap.php
new file mode 100755
index 0000000000..c203e99979
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/bootstrap.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Translation')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Translation')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty-translation.po b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty-translation.po
new file mode 100755
index 0000000000..ff6f22afb1
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty-translation.po
@@ -0,0 +1,3 @@
+msgid "foo"
+msgstr ""
+
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.csv b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.csv
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.ini b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.ini
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.mo b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.mo
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.po b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.po
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.yml b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/empty.yml
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.xlf b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.xlf
new file mode 100755
index 0000000000..734fc97e41
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.xlf
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit>
+                <source>foo</source>
+                <target>bar</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.yml b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.yml
new file mode 100755
index 0000000000..257cc5642c
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/non-valid.yml
@@ -0,0 +1 @@
+foo
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.mo b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.mo
new file mode 100755
index 0000000000..6445e77bea
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.mo differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.po b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.po
new file mode 100755
index 0000000000..439c41ad7f
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/plurals.po
@@ -0,0 +1,5 @@
+msgid "foo"
+msgid_plural "foos"
+msgstr[0] "bar"
+msgstr[1] "bars"
+
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.res b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.res
new file mode 100755
index 0000000000..1fc1436d66
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.res differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.txt b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.txt
new file mode 100755
index 0000000000..c04a4e8522
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/en.txt
@@ -0,0 +1,3 @@
+en{
+    symfony{"Symfony 2 is great"}
+}
\ No newline at end of file
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.res b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.res
new file mode 100755
index 0000000000..f58416094b
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.res differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.txt b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.txt
new file mode 100755
index 0000000000..7e84f67ae0
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/fr.txt
@@ -0,0 +1,3 @@
+fr{
+    symfony{"Symfony 2 est génial"}
+}
\ No newline at end of file
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/packagelist.txt b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/packagelist.txt
new file mode 100755
index 0000000000..c5783ed431
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/packagelist.txt
@@ -0,0 +1,2 @@
+en.res
+fr.res
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/resources.dat b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/resources.dat
new file mode 100755
index 0000000000..563b0eaef2
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/dat/resources.dat differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.res b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.res
new file mode 100755
index 0000000000..ad894a92be
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.res differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.txt b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.txt
new file mode 100755
index 0000000000..a8a87e5f44
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resourcebundle/res/en.txt
@@ -0,0 +1,3 @@
+en {
+    foo { "bar" }
+}
\ No newline at end of file
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources-clean.xlf b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources-clean.xlf
new file mode 100755
index 0000000000..231e8a6dd2
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources-clean.xlf
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+  <file source-language="en" datatype="plaintext" original="file.ext">
+    <body>
+      <trans-unit id="1">
+        <source>foo</source>
+        <target>bar</target>
+      </trans-unit>
+      <trans-unit id="2">
+        <source>key</source>
+        <target></target>
+      </trans-unit>
+    </body>
+  </file>
+</xliff>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.csv b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.csv
new file mode 100755
index 0000000000..374b9eb5eb
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.csv
@@ -0,0 +1,4 @@
+"foo"; "bar"
+#"bar"; "foo"
+"incorrect"; "number"; "columns"; "will"; "be"; "ignored"
+"incorrect"
\ No newline at end of file
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ini b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ini
new file mode 100755
index 0000000000..4953062e69
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ini
@@ -0,0 +1 @@
+foo="bar"
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.mo b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.mo
new file mode 100755
index 0000000000..0a9660257c
Binary files /dev/null and b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.mo differ
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.php b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.php
new file mode 100755
index 0000000000..c291398539
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.php
@@ -0,0 +1,5 @@
+<?php
+
+return array (
+  'foo' => 'bar',
+);
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.po b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.po
new file mode 100755
index 0000000000..da0d5f46ae
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.po
@@ -0,0 +1,2 @@
+msgid "foo"
+msgstr "bar"
\ No newline at end of file
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ts b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ts
new file mode 100755
index 0000000000..40e18522c8
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.ts
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TS>
+  <context>
+    <name>resources</name>
+    <message>
+      <source>foo</source>
+      <translation>bar</translation>
+    </message>
+  </context>
+</TS>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.xlf b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.xlf
new file mode 100755
index 0000000000..b0e59880f8
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.xlf
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+  <file source-language="en" datatype="plaintext" original="file.ext">
+    <body>
+      <trans-unit id="1">
+        <source>foo</source>
+        <target>bar</target>
+      </trans-unit>
+      <trans-unit id="2">
+        <source>extra</source>
+      </trans-unit>
+      <trans-unit id="3">
+        <source>key</source>
+        <target></target>
+      </trans-unit>
+      <trans-unit id="4">
+        <source>test</source>
+        <target>with</target>
+        <note>note</note>
+      </trans-unit>
+    </body>
+  </file>
+</xliff>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.yml b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.yml
new file mode 100755
index 0000000000..20e9ff3fea
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/resources.yml
@@ -0,0 +1 @@
+foo: bar
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/valid.csv b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/valid.csv
new file mode 100755
index 0000000000..59882e5da4
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/valid.csv
@@ -0,0 +1,4 @@
+foo;bar
+bar;"foo
+foo"
+"foo;foo";bar
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/withdoctype.xlf b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/withdoctype.xlf
new file mode 100755
index 0000000000..f83e834ddc
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Tests/fixtures/withdoctype.xlf
@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!DOCTYPE foo>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>foo</source>
+                <target>bar</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Translator.php b/vendor/symfony/translation/Symfony/Component/Translation/Translator.php
new file mode 100755
index 0000000000..04e56631ff
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Translator.php
@@ -0,0 +1,214 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+use Symfony\Component\Translation\Loader\LoaderInterface;
+
+/**
+ * Translator.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class Translator implements TranslatorInterface
+{
+    protected $catalogues;
+    protected $locale;
+    private $fallbackLocales;
+    private $loaders;
+    private $resources;
+    private $selector;
+
+    /**
+     * Constructor.
+     *
+     * @param string          $locale   The locale
+     * @param MessageSelector $selector The message selector for pluralization
+     *
+     * @api
+     */
+    public function __construct($locale, MessageSelector $selector = null)
+    {
+        $this->locale = $locale;
+        $this->selector = null === $selector ? new MessageSelector() : $selector;
+        $this->loaders = array();
+        $this->resources = array();
+        $this->catalogues = array();
+        $this->fallbackLocales = array();
+    }
+
+    /**
+     * Adds a Loader.
+     *
+     * @param string          $format The name of the loader (@see addResource())
+     * @param LoaderInterface $loader A LoaderInterface instance
+     *
+     * @api
+     */
+    public function addLoader($format, LoaderInterface $loader)
+    {
+        $this->loaders[$format] = $loader;
+    }
+
+    /**
+     * Adds a Resource.
+     *
+     * @param string $format   The name of the loader (@see addLoader())
+     * @param mixed  $resource The resource name
+     * @param string $locale   The locale
+     * @param string $domain   The domain
+     *
+     * @api
+     */
+    public function addResource($format, $resource, $locale, $domain = 'messages')
+    {
+        $this->resources[$locale][] = array($format, $resource, $domain);
+
+        unset($this->catalogues[$locale]);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function setLocale($locale)
+    {
+        $this->locale = $locale;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function getLocale()
+    {
+        return $this->locale;
+    }
+
+    /**
+     * Sets the fallback locale(s).
+     *
+     * @param string|array $locales The fallback locale(s)
+     *
+     * @api
+     */
+    public function setFallbackLocale($locales)
+    {
+        // needed as the fallback locales are linked to the already loaded catalogues
+        $this->catalogues = array();
+
+        $this->fallbackLocales = is_array($locales) ? $locales : array($locales);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function trans($id, array $parameters = array(), $domain = 'messages', $locale = null)
+    {
+        if (!isset($locale)) {
+            $locale = $this->getLocale();
+        }
+
+        if (!isset($this->catalogues[$locale])) {
+            $this->loadCatalogue($locale);
+        }
+
+        return strtr($this->catalogues[$locale]->get((string) $id, $domain), $parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @api
+     */
+    public function transChoice($id, $number, array $parameters = array(), $domain = 'messages', $locale = null)
+    {
+        if (!isset($locale)) {
+            $locale = $this->getLocale();
+        }
+
+        if (!isset($this->catalogues[$locale])) {
+            $this->loadCatalogue($locale);
+        }
+
+        $id = (string) $id;
+
+        $catalogue = $this->catalogues[$locale];
+        while (!$catalogue->defines($id, $domain)) {
+            if ($cat = $catalogue->getFallbackCatalogue()) {
+                $catalogue = $cat;
+                $locale = $catalogue->getLocale();
+            } else {
+                break;
+            }
+        }
+
+        return strtr($this->selector->choose($catalogue->get($id, $domain), (int) $number, $locale), $parameters);
+    }
+
+    protected function loadCatalogue($locale)
+    {
+        $this->doLoadCatalogue($locale);
+        $this->loadFallbackCatalogues($locale);
+    }
+
+    private function doLoadCatalogue($locale)
+    {
+        $this->catalogues[$locale] = new MessageCatalogue($locale);
+
+        if (isset($this->resources[$locale])) {
+            foreach ($this->resources[$locale] as $resource) {
+                if (!isset($this->loaders[$resource[0]])) {
+                    throw new \RuntimeException(sprintf('The "%s" translation loader is not registered.', $resource[0]));
+                }
+                $this->catalogues[$locale]->addCatalogue($this->loaders[$resource[0]]->load($resource[1], $locale, $resource[2]));
+            }
+        }
+    }
+
+    private function loadFallbackCatalogues($locale)
+    {
+        $current = $this->catalogues[$locale];
+
+        foreach ($this->computeFallbackLocales($locale) as $fallback) {
+            if (!isset($this->catalogues[$fallback])) {
+                $this->doLoadCatalogue($fallback);
+            }
+
+            $current->addFallbackCatalogue($this->catalogues[$fallback]);
+            $current = $this->catalogues[$fallback];
+        }
+    }
+
+    protected function computeFallbackLocales($locale)
+    {
+        $locales = array();
+        foreach ($this->fallbackLocales as $fallback) {
+            if ($fallback === $locale) {
+                continue;
+            }
+
+            $locales[] = $fallback;
+        }
+
+        if (strrchr($locale, '_') !== false) {
+            array_unshift($locales, substr($locale, 0, -strlen(strrchr($locale, '_'))));
+        }
+
+        return array_unique($locales);
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/TranslatorInterface.php b/vendor/symfony/translation/Symfony/Component/Translation/TranslatorInterface.php
new file mode 100755
index 0000000000..2d75cf6aa8
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/TranslatorInterface.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation;
+
+/**
+ * TranslatorInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface TranslatorInterface
+{
+    /**
+     * Translates the given message.
+     *
+     * @param string $id         The message id
+     * @param array  $parameters An array of parameters for the message
+     * @param string $domain     The domain for the message
+     * @param string $locale     The locale
+     *
+     * @return string The translated string
+     *
+     * @api
+     */
+    public function trans($id, array $parameters = array(), $domain = null, $locale = null);
+
+    /**
+     * Translates the given choice message by choosing a translation according to a number.
+     *
+     * @param string  $id         The message id
+     * @param integer $number     The number to use to find the indice of the message
+     * @param array   $parameters An array of parameters for the message
+     * @param string  $domain     The domain for the message
+     * @param string  $locale     The locale
+     *
+     * @return string The translated string
+     *
+     * @api
+     */
+    public function transChoice($id, $number, array $parameters = array(), $domain = null, $locale = null);
+
+    /**
+     * Sets the current locale.
+     *
+     * @param string $locale The locale
+     *
+     * @api
+     */
+    public function setLocale($locale);
+
+    /**
+     * Returns the current locale.
+     *
+     * @return string The locale
+     *
+     * @api
+     */
+    public function getLocale();
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Writer/TranslationWriter.php b/vendor/symfony/translation/Symfony/Component/Translation/Writer/TranslationWriter.php
new file mode 100755
index 0000000000..44d888c8f2
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/Writer/TranslationWriter.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Writer;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\DumperInterface;
+
+/**
+ * TranslationWriter writes translation messages.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+class TranslationWriter
+{
+    /**
+     * Dumpers used for export.
+     *
+     * @var array
+     */
+    private $dumpers = array();
+
+    /**
+     * Adds a dumper to the writer.
+     *
+     * @param string          $format The format of the dumper
+     * @param DumperInterface $dumper The dumper
+     */
+    public function addDumper($format, DumperInterface $dumper)
+    {
+        $this->dumpers[$format] = $dumper;
+    }
+
+    /**
+     * Obtains the list of supported formats.
+     *
+     * @return array
+     */
+    public function getFormats()
+    {
+        return array_keys($this->dumpers);
+    }
+
+    /**
+     * Writes translation from the catalogue according to the selected format.
+     *
+     * @param MessageCatalogue $catalogue The message catalogue to dump
+     * @param string           $format    The format to use to dump the messages
+     * @param array            $options   Options that are passed to the dumper
+     */
+    public function writeTranslations(MessageCatalogue $catalogue, $format, $options = array())
+    {
+        if (!isset($this->dumpers[$format])) {
+            throw new \InvalidArgumentException(sprintf('There is no dumper associated with format "%s".', $format));
+        }
+
+        // get the right dumper
+        $dumper = $this->dumpers[$format];
+
+        // save
+        $dumper->dump($catalogue, $options);
+    }
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/composer.json b/vendor/symfony/translation/Symfony/Component/Translation/composer.json
new file mode 100755
index 0000000000..04d2e60f0e
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/composer.json
@@ -0,0 +1,34 @@
+{
+    "name": "symfony/translation",
+    "type": "library",
+    "description": "Symfony Translation Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3"
+    },
+    "require-dev": {
+        "symfony/config": "2.1.*",
+        "symfony/yaml": "2.1.*"
+    },
+    "suggest": {
+        "symfony/config": "2.1.*",
+        "symfony/yaml": "2.1.*"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\Translation": "" }
+    },
+    "target-dir": "Symfony/Component/Translation",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/phpunit.xml.dist b/vendor/symfony/translation/Symfony/Component/Translation/phpunit.xml.dist
new file mode 100755
index 0000000000..65542f6a89
--- /dev/null
+++ b/vendor/symfony/translation/Symfony/Component/Translation/phpunit.xml.dist
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Translation Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./vendor</directory>
+                <directory>./Tests</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/CHANGELOG.md b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/CHANGELOG.md
new file mode 100755
index 0000000000..d5a92ab7b3
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/CHANGELOG.md
@@ -0,0 +1,17 @@
+CHANGELOG
+=========
+
+2.2.0
+-----
+
+ * The `app` global variable is now injected even when using the twig service directly.
+
+2.1.0
+-----
+
+ * added global variables access in a form theme
+ * added TwigEngine
+ * added TwigExtractor
+ * added a csrf_token function
+ * added a way to specify a default domain for a Twig template (via the
+   'trans_default_domain' tag)
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/CodeExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/CodeExtension.php
new file mode 100755
index 0000000000..c65c026975
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/CodeExtension.php
@@ -0,0 +1,232 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+if (!defined('ENT_SUBSTITUTE')) {
+    define('ENT_SUBSTITUTE', 8);
+}
+
+/**
+ * Twig extension relate to PHP code and used by the profiler and the default exception templates.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CodeExtension extends \Twig_Extension
+{
+    private $fileLinkFormat;
+    private $rootDir;
+    private $charset;
+
+    /**
+     * Constructor.
+     *
+     * @param string $fileLinkFormat The format for links to source files
+     * @param string $rootDir        The project root directory
+     * @param string $charset        The charset
+     */
+    public function __construct($fileLinkFormat, $rootDir, $charset)
+    {
+        $this->fileLinkFormat = empty($fileLinkFormat) ? ini_get('xdebug.file_link_format') : $fileLinkFormat;
+        $this->rootDir = str_replace('\\', '/', $rootDir).'/';
+        $this->charset = $charset;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return array(
+            'abbr_class'            => new \Twig_Filter_Method($this, 'abbrClass', array('is_safe' => array('html'))),
+            'abbr_method'           => new \Twig_Filter_Method($this, 'abbrMethod', array('is_safe' => array('html'))),
+            'format_args'           => new \Twig_Filter_Method($this, 'formatArgs', array('is_safe' => array('html'))),
+            'format_args_as_text'   => new \Twig_Filter_Method($this, 'formatArgsAsText'),
+            'file_excerpt'          => new \Twig_Filter_Method($this, 'fileExcerpt', array('is_safe' => array('html'))),
+            'format_file'           => new \Twig_Filter_Method($this, 'formatFile', array('is_safe' => array('html'))),
+            'format_file_from_text' => new \Twig_Filter_Method($this, 'formatFileFromText', array('is_safe' => array('html'))),
+            'file_link'             => new \Twig_Filter_Method($this, 'getFileLink', array('is_safe' => array('html'))),
+        );
+    }
+
+    public function abbrClass($class)
+    {
+        $parts = explode('\\', $class);
+        $short = array_pop($parts);
+
+        return sprintf("<abbr title=\"%s\">%s</abbr>", $class, $short);
+    }
+
+    public function abbrMethod($method)
+    {
+        if (false !== strpos($method, '::')) {
+            list($class, $method) = explode('::', $method, 2);
+            $result = sprintf("%s::%s()", $this->abbrClass($class), $method);
+        } elseif ('Closure' === $method) {
+            $result = sprintf("<abbr title=\"%s\">%s</abbr>", $method, $method);
+        } else {
+            $result = sprintf("<abbr title=\"%s\">%s</abbr>()", $method, $method);
+        }
+
+        return $result;
+    }
+
+    /**
+     * Formats an array as a string.
+     *
+     * @param array $args The argument array
+     *
+     * @return string
+     */
+    public function formatArgs($args)
+    {
+        $result = array();
+        foreach ($args as $key => $item) {
+            if ('object' === $item[0]) {
+                $parts = explode('\\', $item[1]);
+                $short = array_pop($parts);
+                $formattedValue = sprintf("<em>object</em>(<abbr title=\"%s\">%s</abbr>)", $item[1], $short);
+            } elseif ('array' === $item[0]) {
+                $formattedValue = sprintf("<em>array</em>(%s)", is_array($item[1]) ? $this->formatArgs($item[1]) : $item[1]);
+            } elseif ('string'  === $item[0]) {
+                $formattedValue = sprintf("'%s'", htmlspecialchars($item[1], ENT_QUOTES, $this->charset));
+            } elseif ('null' === $item[0]) {
+                $formattedValue = '<em>null</em>';
+            } elseif ('boolean' === $item[0]) {
+                $formattedValue = '<em>'.strtolower(var_export($item[1], true)).'</em>';
+            } elseif ('resource' === $item[0]) {
+                $formattedValue = '<em>resource</em>';
+            } else {
+                $formattedValue = str_replace("\n", '', var_export(htmlspecialchars((string) $item[1], ENT_QUOTES, $this->charset), true));
+            }
+
+            $result[] = is_int($key) ? $formattedValue : sprintf("'%s' => %s", $key, $formattedValue);
+        }
+
+        return implode(', ', $result);
+    }
+
+    /**
+     * Formats an array as a string.
+     *
+     * @param array $args The argument array
+     *
+     * @return string
+     */
+    public function formatArgsAsText($args)
+    {
+        return strip_tags($this->formatArgs($args));
+    }
+
+    /**
+     * Returns an excerpt of a code file around the given line number.
+     *
+     * @param string $file A file path
+     * @param int    $line The selected line number
+     *
+     * @return string An HTML string
+     */
+    public function fileExcerpt($file, $line)
+    {
+        if (is_readable($file)) {
+            $code = highlight_file($file, true);
+            // remove main code/span tags
+            $code = preg_replace('#^<code.*?>\s*<span.*?>(.*)</span>\s*</code>#s', '\\1', $code);
+            $content = preg_split('#<br />#', $code);
+
+            $lines = array();
+            for ($i = max($line - 3, 1), $max = min($line + 3, count($content)); $i <= $max; $i++) {
+                $lines[] = '<li'.($i == $line ? ' class="selected"' : '').'><code>'.self::fixCodeMarkup($content[$i - 1]).'</code></li>';
+            }
+
+            return '<ol start="'.max($line - 3, 1).'">'.implode("\n", $lines).'</ol>';
+        }
+    }
+
+    /**
+     * Formats a file path.
+     *
+     * @param string  $file An absolute file path
+     * @param integer $line The line number
+     * @param string  $text Use this text for the link rather than the file path
+     *
+     * @return string
+     */
+    public function formatFile($file, $line, $text = null)
+    {
+        if (null === $text) {
+            $file = trim($file);
+            $fileStr = $file;
+            if (0 === strpos($fileStr, $this->rootDir)) {
+                $fileStr = str_replace($this->rootDir, '', str_replace('\\', '/', $fileStr));
+                $fileStr = sprintf('<abbr title="%s">kernel.root_dir</abbr>/%s', $this->rootDir, $fileStr);
+            }
+
+            $text = "$fileStr at line $line";
+        }
+
+        if (false !== $link = $this->getFileLink($file, $line)) {
+            return sprintf('<a href="%s" title="Click to open this file" class="file_link">%s</a>', htmlspecialchars($link, ENT_QUOTES | ENT_SUBSTITUTE, $this->charset), $text);
+        }
+
+        return $text;
+    }
+
+    /**
+     * Returns the link for a given file/line pair.
+     *
+     * @param string  $file An absolute file path
+     * @param integer $line The line number
+     *
+     * @return string A link of false
+     */
+    public function getFileLink($file, $line)
+    {
+        if ($this->fileLinkFormat && is_file($file)) {
+            return strtr($this->fileLinkFormat, array('%f' => $file, '%l' => $line));
+        }
+
+        return false;
+    }
+
+    public function formatFileFromText($text)
+    {
+        $that = $this;
+
+        return preg_replace_callback('/in ("|&quot;)?(.+?)\1(?: +(?:on|at))? +line (\d+)/s', function ($match) use ($that) {
+            return 'in '.$that->formatFile($match[2], $match[3]);
+        }, $text);
+    }
+
+    public function getName()
+    {
+        return 'code';
+    }
+
+    protected static function fixCodeMarkup($line)
+    {
+        // </span> ending tag from previous line
+        $opening = strpos($line, '<span');
+        $closing = strpos($line, '</span>');
+        if (false !== $closing && (false === $opening || $closing < $opening)) {
+            $line = substr_replace($line, '', $closing, 7);
+        }
+
+        // missing </span> tag at the end of line
+        $opening = strpos($line, '<span');
+        $closing = strpos($line, '</span>');
+        if (false !== $opening && (false === $closing || $closing > $opening)) {
+            $line .= '</span>';
+        }
+
+        return $line;
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/FormExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/FormExtension.php
new file mode 100755
index 0000000000..fa1aff10cf
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/FormExtension.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+use Symfony\Bridge\Twig\TokenParser\FormThemeTokenParser;
+use Symfony\Bridge\Twig\Form\TwigRendererInterface;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+
+/**
+ * FormExtension extends Twig with form capabilities.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FormExtension extends \Twig_Extension
+{
+    /**
+     * This property is public so that it can be accessed directly from compiled
+     * templates without having to call a getter, which slightly decreases performance.
+     *
+     * @var \Symfony\Component\Form\FormRendererInterface
+     */
+    public $renderer;
+
+    public function __construct(TwigRendererInterface $renderer)
+    {
+        $this->renderer = $renderer;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function initRuntime(\Twig_Environment $environment)
+    {
+        $this->renderer->setEnvironment($environment);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTokenParsers()
+    {
+        return array(
+            // {% form_theme form "SomeBundle::widgets.twig" %}
+            new FormThemeTokenParser(),
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFunctions()
+    {
+        return array(
+            'form_enctype' => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'form_widget'  => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'form_errors'  => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'form_label'   => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'form_row'     => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'form_rest'    => new \Twig_Function_Node('Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode', array('is_safe' => array('html'))),
+            'csrf_token'   => new \Twig_Function_Method($this, 'renderer->renderCsrfToken'),
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return array(
+            'humanize' => new \Twig_Filter_Method($this, 'renderer->humanize'),
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTests()
+    {
+        return array(
+            'selectedchoice' => new \Twig_Test_Method($this, 'isSelectedChoice'),
+        );
+    }
+
+    /**
+     * Returns whether a choice is selected for a given form value.
+     *
+     * Unfortunately Twig does not support an efficient way to execute the
+     * "is_selected" closure passed to the template by ChoiceType. It is faster
+     * to implement the logic here (around 65ms for a specific form).
+     *
+     * Directly implementing the logic here is also faster than doing so in
+     * ChoiceView (around 30ms).
+     *
+     * The worst option tested so far is to implement the logic in ChoiceView
+     * and access the ChoiceView method directly in the template. Doing so is
+     * around 220ms slower than doing the method call here in the filter. Twig
+     * seems to be much more efficient at executing filters than at executing
+     * methods of an object.
+     *
+     * @param ChoiceView   $choice        The choice to check.
+     * @param string|array $selectedValue The selected value to compare.
+     *
+     * @return Boolean Whether the choice is selected.
+     *
+     * @see ChoiceView::isSelected()
+     */
+    public function isSelectedChoice(ChoiceView $choice, $selectedValue)
+    {
+        if (is_array($selectedValue)) {
+            return false !== array_search($choice->value, $selectedValue, true);
+        }
+
+        return $choice->value === $selectedValue;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'form';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/RoutingExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/RoutingExtension.php
new file mode 100755
index 0000000000..65d7dd22e8
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/RoutingExtension.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * Provides integration of the Routing component with Twig.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RoutingExtension extends \Twig_Extension
+{
+    private $generator;
+
+    public function __construct(UrlGeneratorInterface $generator)
+    {
+        $this->generator = $generator;
+    }
+
+    /**
+     * Returns a list of functions to add to the existing list.
+     *
+     * @return array An array of functions
+     */
+    public function getFunctions()
+    {
+        return array(
+            'url'  => new \Twig_Function_Method($this, 'getUrl'),
+            'path' => new \Twig_Function_Method($this, 'getPath'),
+        );
+    }
+
+    public function getPath($name, $parameters = array())
+    {
+        return $this->generator->generate($name, $parameters, false);
+    }
+
+    public function getUrl($name, $parameters = array())
+    {
+        return $this->generator->generate($name, $parameters, true);
+    }
+
+    /**
+     * Returns the name of the extension.
+     *
+     * @return string The extension name
+     */
+    public function getName()
+    {
+        return 'routing';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/SecurityExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/SecurityExtension.php
new file mode 100755
index 0000000000..c9f4466c33
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/SecurityExtension.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+use Symfony\Component\Security\Acl\Voter\FieldVote;
+use Symfony\Component\Security\Core\SecurityContextInterface;
+
+/**
+ * SecurityExtension exposes security context features.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SecurityExtension extends \Twig_Extension
+{
+    private $context;
+
+    public function __construct(SecurityContextInterface $context = null)
+    {
+        $this->context = $context;
+    }
+
+    public function isGranted($role, $object = null, $field = null)
+    {
+        if (null === $this->context) {
+            return false;
+        }
+
+        if (null !== $field) {
+            $object = new FieldVote($object, $field);
+        }
+
+        return $this->context->isGranted($role, $object);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFunctions()
+    {
+        return array(
+            'is_granted' => new \Twig_Function_Method($this, 'isGranted'),
+        );
+    }
+
+    /**
+     * Returns the name of the extension.
+     *
+     * @return string The extension name
+     */
+    public function getName()
+    {
+        return 'security';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/TranslationExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/TranslationExtension.php
new file mode 100755
index 0000000000..3718e9e2c4
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/TranslationExtension.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+use Symfony\Bridge\Twig\TokenParser\TransTokenParser;
+use Symfony\Bridge\Twig\TokenParser\TransChoiceTokenParser;
+use Symfony\Bridge\Twig\TokenParser\TransDefaultDomainTokenParser;
+use Symfony\Component\Translation\TranslatorInterface;
+use Symfony\Bridge\Twig\NodeVisitor\TranslationNodeVisitor;
+use Symfony\Bridge\Twig\NodeVisitor\TranslationDefaultDomainNodeVisitor;
+
+/**
+ * Provides integration of the Translation component with Twig.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TranslationExtension extends \Twig_Extension
+{
+    private $translator;
+    private $translationNodeVisitor;
+
+    public function __construct(TranslatorInterface $translator)
+    {
+        $this->translator = $translator;
+        $this->translationNodeVisitor = new TranslationNodeVisitor();
+    }
+
+    public function getTranslator()
+    {
+        return $this->translator;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return array(
+            'trans' => new \Twig_Filter_Method($this, 'trans'),
+            'transchoice' => new \Twig_Filter_Method($this, 'transchoice'),
+        );
+    }
+
+    /**
+     * Returns the token parser instance to add to the existing list.
+     *
+     * @return array An array of Twig_TokenParser instances
+     */
+    public function getTokenParsers()
+    {
+        return array(
+            // {% trans %}Symfony is great!{% endtrans %}
+            new TransTokenParser(),
+
+            // {% transchoice count %}
+            //     {0} There is no apples|{1} There is one apple|]1,Inf] There is {{ count }} apples
+            // {% endtranschoice %}
+            new TransChoiceTokenParser(),
+
+            // {% trans_default_domain "foobar" %}
+            new TransDefaultDomainTokenParser(),
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getNodeVisitors()
+    {
+        return array($this->translationNodeVisitor, new TranslationDefaultDomainNodeVisitor());
+    }
+
+    public function getTranslationNodeVisitor()
+    {
+        return $this->translationNodeVisitor;
+    }
+
+    public function trans($message, array $arguments = array(), $domain = null, $locale = null)
+    {
+        if (null === $domain) {
+            $domain = 'messages';
+        }
+
+        return $this->translator->trans($message, $arguments, $domain, $locale);
+    }
+
+    public function transchoice($message, $count, array $arguments = array(), $domain = null, $locale = null)
+    {
+        if (null === $domain) {
+            $domain = 'messages';
+        }
+
+        return $this->translator->transChoice($message, $count, array_merge(array('%count%' => $count), $arguments), $domain, $locale);
+    }
+
+    /**
+     * Returns the name of the extension.
+     *
+     * @return string The extension name
+     */
+    public function getName()
+    {
+        return 'translator';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/YamlExtension.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/YamlExtension.php
new file mode 100755
index 0000000000..130575cb68
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Extension/YamlExtension.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Extension;
+
+use Symfony\Component\Yaml\Dumper as YamlDumper;
+
+/**
+ * Provides integration of the Yaml component with Twig.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class YamlExtension extends \Twig_Extension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return array(
+            'yaml_encode' => new \Twig_Filter_Method($this, 'encode'),
+            'yaml_dump'   => new \Twig_Filter_Method($this, 'dump'),
+        );
+    }
+
+    public function encode($input, $inline = 0)
+    {
+        static $dumper;
+
+        if (null === $dumper) {
+            $dumper = new YamlDumper();
+        }
+
+        return $dumper->dump($input, $inline);
+    }
+
+    public function dump($value)
+    {
+        if (is_resource($value)) {
+            return '%Resource%';
+        }
+
+        if (is_array($value) || is_object($value)) {
+            return '%'.gettype($value).'% '.$this->encode($value);
+        }
+
+        return $this->encode($value);
+    }
+
+    /**
+     * Returns the name of the extension.
+     *
+     * @return string The extension name
+     */
+    public function getName()
+    {
+        return 'yaml';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRenderer.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRenderer.php
new file mode 100755
index 0000000000..72798d103f
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRenderer.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Form;
+
+use Symfony\Component\Form\FormRenderer;
+use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TwigRenderer extends FormRenderer implements TwigRendererInterface
+{
+    /**
+     * @var TwigRendererEngineInterface
+     */
+    private $engine;
+
+    public function __construct(TwigRendererEngineInterface $engine, CsrfProviderInterface $csrfProvider = null)
+    {
+        parent::__construct($engine, $csrfProvider);
+
+        $this->engine = $engine;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setEnvironment(\Twig_Environment $environment)
+    {
+        $this->engine->setEnvironment($environment);
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngine.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngine.php
new file mode 100755
index 0000000000..05beb31565
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngine.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Form;
+
+use Symfony\Component\Form\AbstractRendererEngine;
+use Symfony\Component\Form\FormView;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TwigRendererEngine extends AbstractRendererEngine implements TwigRendererEngineInterface
+{
+    /**
+     * @var \Twig_Environment
+     */
+    private $environment;
+
+    /**
+     * @var \Twig_Template
+     */
+    private $template;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setEnvironment(\Twig_Environment $environment)
+    {
+        $this->environment = $environment;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function renderBlock(FormView $view, $resource, $blockName, array $variables = array())
+    {
+        $cacheKey = $view->vars[self::CACHE_KEY_VAR];
+
+        $context = $this->environment->mergeGlobals($variables);
+
+        ob_start();
+
+        // By contract,This method can only be called after getting the resource
+        // (which is passed to the method). Getting a resource for the first time
+        // (with an empty cache) is guaranteed to invoke loadResourcesFromTheme(),
+        // where the property $template is initialized.
+
+        // We do not call renderBlock here to avoid too many nested level calls
+        // (XDebug limits the level to 100 by default)
+        $this->template->displayBlock($blockName, $context, $this->resources[$cacheKey]);
+
+        return ob_get_clean();
+    }
+
+    /**
+     * Loads the cache with the resource for a given block name.
+     *
+     * This implementation eagerly loads all blocks of the themes assigned to the given view
+     * and all of its ancestors views. This is necessary, because Twig receives the
+     * list of blocks later. At that point, all blocks must already be loaded, for the
+     * case that the function "block()" is used in the Twig template.
+     *
+     * @see getResourceForBlock()
+     *
+     * @param string   $cacheKey  The cache key of the form view.
+     * @param FormView $view      The form view for finding the applying themes.
+     * @param string   $blockName The name of the block to load.
+     *
+     * @return Boolean True if the resource could be loaded, false otherwise.
+     */
+    protected function loadResourceForBlockName($cacheKey, FormView $view, $blockName)
+    {
+        // The caller guarantees that $this->resources[$cacheKey][$block] is
+        // not set, but it doesn't have to check whether $this->resources[$cacheKey]
+        // is set. If $this->resources[$cacheKey] is set, all themes for this
+        // $cacheKey are already loaded (due to the eager population, see doc comment).
+        if (isset($this->resources[$cacheKey])) {
+            // As said in the previous, the caller guarantees that
+            // $this->resources[$cacheKey][$block] is not set. Since the themes are
+            // already loaded, it can only be a non-existing block.
+            $this->resources[$cacheKey][$blockName] = false;
+
+            return false;
+        }
+
+        // Recursively try to find the block in the themes assigned to $view,
+        // then of its parent view, then of the parent view of the parent and so on.
+        // When the root view is reached in this recursion, also the default
+        // themes are taken into account.
+
+        // Check each theme whether it contains the searched block
+        if (isset($this->themes[$cacheKey])) {
+            for ($i = count($this->themes[$cacheKey]) - 1; $i >= 0; --$i) {
+                $this->loadResourcesFromTheme($cacheKey, $this->themes[$cacheKey][$i]);
+                // CONTINUE LOADING (see doc comment)
+            }
+        }
+
+        // Check the default themes once we reach the root view without success
+        if (!$view->parent) {
+            for ($i = count($this->defaultThemes) - 1; $i >= 0; --$i) {
+                $this->loadResourcesFromTheme($cacheKey, $this->defaultThemes[$i]);
+                // CONTINUE LOADING (see doc comment)
+            }
+        }
+
+        // Proceed with the themes of the parent view
+        if ($view->parent) {
+            $parentCacheKey = $view->parent->vars[self::CACHE_KEY_VAR];
+
+            if (!isset($this->resources[$parentCacheKey])) {
+                $this->loadResourceForBlockName($parentCacheKey, $view->parent, $blockName);
+            }
+
+            // EAGER CACHE POPULATION (see doc comment)
+            foreach ($this->resources[$parentCacheKey] as $nestedBlockName => $resource) {
+                if (!isset($this->resources[$cacheKey][$nestedBlockName])) {
+                    $this->resources[$cacheKey][$nestedBlockName] = $resource;
+                }
+            }
+        }
+
+        // Even though we loaded the themes, it can happen that none of them
+        // contains the searched block
+        if (!isset($this->resources[$cacheKey][$blockName])) {
+            // Cache that we didn't find anything to speed up further accesses
+            $this->resources[$cacheKey][$blockName] = false;
+        }
+
+        return false !== $this->resources[$cacheKey][$blockName];
+    }
+
+    /**
+     * Loads the resources for all blocks in a theme.
+     *
+     * @param string $cacheKey The cache key for storing the resource.
+     * @param mixed  $theme    The theme to load the block from. This parameter
+     *                         is passed by reference, because it might be necessary
+     *                         to initialize the theme first. Any changes made to
+     *                         this variable will be kept and be available upon
+     *                         further calls to this method using the same theme.
+     */
+    protected function loadResourcesFromTheme($cacheKey, &$theme)
+    {
+        if (!$theme instanceof \Twig_Template) {
+            /* @var \Twig_Template $theme */
+            $theme = $this->environment->loadTemplate($theme);
+        }
+
+        if (null === $this->template) {
+            // Store the first \Twig_Template instance that we find so that
+            // we can call displayBlock() later on. It doesn't matter *which*
+            // template we use for that, since we pass the used blocks manually
+            // anyway.
+            $this->template = $theme;
+        }
+
+        // Use a separate variable for the inheritance traversal, because
+        // theme is a reference and we don't want to change it.
+        $currentTheme = $theme;
+
+        // The do loop takes care of template inheritance.
+        // Add blocks from all templates in the inheritance tree, but avoid
+        // overriding blocks already set.
+        do {
+            foreach ($currentTheme->getBlocks() as $block => $blockData) {
+                if (!isset($this->resources[$cacheKey][$block])) {
+                    // The resource given back is the key to the bucket that
+                    // contains this block.
+                    $this->resources[$cacheKey][$block] = $blockData;
+                }
+            }
+        } while (false !== $currentTheme = $currentTheme->getParent(array()));
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngineInterface.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngineInterface.php
new file mode 100755
index 0000000000..ef764a248f
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererEngineInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Form;
+
+use Symfony\Component\Form\FormRendererEngineInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface TwigRendererEngineInterface extends FormRendererEngineInterface
+{
+    /**
+     * Sets Twig's environment.
+     *
+     * @param \Twig_Environment $environment
+     */
+    public function setEnvironment(\Twig_Environment $environment);
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererInterface.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererInterface.php
new file mode 100755
index 0000000000..4682f52000
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Form/TwigRendererInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Form;
+
+use Symfony\Component\Form\FormRendererInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface TwigRendererInterface extends FormRendererInterface
+{
+    /**
+     * Sets Twig's environment.
+     *
+     * @param \Twig_Environment $environment
+     */
+    public function setEnvironment(\Twig_Environment $environment);
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/LICENSE b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/FormThemeNode.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/FormThemeNode.php
new file mode 100755
index 0000000000..329ab86fe0
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/FormThemeNode.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Node;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FormThemeNode extends \Twig_Node
+{
+    public function __construct(\Twig_NodeInterface $form, \Twig_NodeInterface $resources, $lineno, $tag = null)
+    {
+        parent::__construct(array('form' => $form, 'resources' => $resources), array(), $lineno, $tag);
+    }
+
+    /**
+     * Compiles the node to PHP.
+     *
+     * @param \Twig_Compiler $compiler A Twig_Compiler instance
+     */
+    public function compile(\Twig_Compiler $compiler)
+    {
+        $compiler
+            ->addDebugInfo($this)
+            ->write('$this->env->getExtension(\'form\')->renderer->setTheme(')
+            ->subcompile($this->getNode('form'))
+            ->raw(', ')
+            ->subcompile($this->getNode('resources'))
+            ->raw(");\n");
+        ;
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/SearchAndRenderBlockNode.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/SearchAndRenderBlockNode.php
new file mode 100755
index 0000000000..dca1686098
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/SearchAndRenderBlockNode.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Node;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class SearchAndRenderBlockNode extends \Twig_Node_Expression_Function
+{
+    public function compile(\Twig_Compiler $compiler)
+    {
+        $compiler->addDebugInfo($this);
+        $compiler->raw('$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(');
+
+        preg_match('/_([^_]+)$/', $this->getAttribute('name'), $matches);
+
+        $label = null;
+        $arguments = iterator_to_array($this->getNode('arguments'));
+        $blockNameSuffix = $matches[1];
+
+        if (isset($arguments[0])) {
+            $compiler->subcompile($arguments[0]);
+            $compiler->raw(', \'' . $blockNameSuffix . '\'');
+
+            if (isset($arguments[1])) {
+                if ('label' === $blockNameSuffix) {
+                    // The "label" function expects the label in the second and
+                    // the variables in the third argument
+                    $label = $arguments[1];
+                    $variables = isset($arguments[2]) ? $arguments[2] : null;
+                    $lineno = $label->getLine();
+
+                    if ($label instanceof \Twig_Node_Expression_Constant) {
+                        // If the label argument is given as a constant, we can either
+                        // strip it away if it is empty, or integrate it into the array
+                        // of variables at compile time.
+                        $labelIsExpression = false;
+
+                        // Only insert the label into the array if it is not empty
+                        if (!twig_test_empty($label->getAttribute('value'))) {
+                            $originalVariables = $variables;
+                            $variables = new \Twig_Node_Expression_Array(array(), $lineno);
+                            $labelKey = new \Twig_Node_Expression_Constant('label', $lineno);
+
+                            if (null !== $originalVariables) {
+                                foreach ($originalVariables->getKeyValuePairs() as $pair) {
+                                    // Don't copy the original label attribute over if it exists
+                                    if ((string) $labelKey !== (string) $pair['key']) {
+                                        $variables->addElement($pair['value'], $pair['key']);
+                                    }
+                                }
+                            }
+
+                            // Insert the label argument into the array
+                            $variables->addElement($label, $labelKey);
+                        }
+                    } else {
+                        // The label argument is not a constant, but some kind of
+                        // expression. This expression needs to be evaluated at runtime.
+                        // Depending on the result (whether it is null or not), the
+                        // label in the arguments should take precedence over the label
+                        // in the attributes or not.
+                        $labelIsExpression = true;
+                    }
+                } else {
+                    // All other functions than "label" expect the variables
+                    // in the second argument
+                    $label = null;
+                    $variables = $arguments[1];
+                    $labelIsExpression = false;
+                }
+
+                if (null !== $variables || $labelIsExpression) {
+                    $compiler->raw(', ');
+
+                    if (null !== $variables) {
+                        $compiler->subcompile($variables);
+                    }
+
+                    if ($labelIsExpression) {
+                        if (null !== $variables) {
+                            $compiler->raw(' + ');
+                        }
+
+                        // Check at runtime whether the label is empty.
+                        // If not, add it to the array at runtime.
+                        $compiler->raw('(twig_test_empty($_label_ = ');
+                        $compiler->subcompile($label);
+                        $compiler->raw(') ? array() : array("label" => $_label_))');
+                    }
+                }
+            }
+        }
+
+        $compiler->raw(")");
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransDefaultDomainNode.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransDefaultDomainNode.php
new file mode 100755
index 0000000000..adee71ffc5
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransDefaultDomainNode.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Node;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransDefaultDomainNode extends \Twig_Node
+{
+    public function __construct(\Twig_Node_Expression $expr, $lineno = 0, $tag = null)
+    {
+        parent::__construct(array('expr' => $expr), array(), $lineno, $tag);
+    }
+
+    /**
+     * Compiles the node to PHP.
+     *
+     * @param \Twig_Compiler $compiler A Twig_Compiler instance
+     */
+    public function compile(\Twig_Compiler $compiler)
+    {
+        // noop as this node is just a marker for TranslationDefaultDomainNodeVisitor
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransNode.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransNode.php
new file mode 100755
index 0000000000..a68c101ab0
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Node/TransNode.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Node;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransNode extends \Twig_Node
+{
+    public function __construct(\Twig_NodeInterface $body, \Twig_NodeInterface $domain = null, \Twig_Node_Expression $count = null, \Twig_Node_Expression $vars = null, \Twig_Node_Expression $locale = null, $lineno = 0, $tag = null)
+    {
+        parent::__construct(array('count' => $count, 'body' => $body, 'domain' => $domain, 'vars' => $vars, 'locale' => $locale), array(), $lineno, $tag);
+    }
+
+    /**
+     * Compiles the node to PHP.
+     *
+     * @param \Twig_Compiler $compiler A Twig_Compiler instance
+     */
+    public function compile(\Twig_Compiler $compiler)
+    {
+        $compiler->addDebugInfo($this);
+
+        $vars = $this->getNode('vars');
+        $defaults = new \Twig_Node_Expression_Array(array(), -1);
+        if ($vars instanceof \Twig_Node_Expression_Array) {
+            $defaults = $this->getNode('vars');
+            $vars = null;
+        }
+        list($msg, $defaults) = $this->compileString($this->getNode('body'), $defaults);
+
+        $method = null === $this->getNode('count') ? 'trans' : 'transChoice';
+
+        $compiler
+            ->write('echo $this->env->getExtension(\'translator\')->getTranslator()->'.$method.'(')
+            ->subcompile($msg)
+        ;
+
+        $compiler->raw(', ');
+
+        if (null !== $this->getNode('count')) {
+            $compiler
+                ->subcompile($this->getNode('count'))
+                ->raw(', ')
+            ;
+        }
+
+        if (null !== $vars) {
+            $compiler
+                ->raw('array_merge(')
+                ->subcompile($defaults)
+                ->raw(', ')
+                ->subcompile($this->getNode('vars'))
+                ->raw(')')
+            ;
+        } else {
+            $compiler->subcompile($defaults);
+        }
+
+        $compiler->raw(', ');
+
+        if (null === $this->getNode('domain')) {
+            $compiler->repr('messages');
+        } else {
+            $compiler->subcompile($this->getNode('domain'));
+        }
+
+        if (null !== $this->getNode('locale')) {
+            $compiler
+                ->raw(', ')
+                ->subcompile($this->getNode('locale'))
+            ;
+        }
+        $compiler->raw(");\n");
+    }
+
+    protected function compileString(\Twig_NodeInterface $body, \Twig_Node_Expression_Array $vars)
+    {
+        if ($body instanceof \Twig_Node_Expression_Constant) {
+            $msg = $body->getAttribute('value');
+        } elseif ($body instanceof \Twig_Node_Text) {
+            $msg = $body->getAttribute('data');
+        } else {
+            return array($body, $vars);
+        }
+
+        preg_match_all('/(?<!%)%([^%]+)%/', $msg, $matches);
+
+        if (version_compare(\Twig_Environment::VERSION, '1.5', '>=')) {
+            foreach ($matches[1] as $var) {
+                $key = new \Twig_Node_Expression_Constant('%'.$var.'%', $body->getLine());
+                if (!$vars->hasElement($key)) {
+                    $vars->addElement(new \Twig_Node_Expression_Name($var, $body->getLine()), $key);
+                }
+            }
+        } else {
+            $current = array();
+            foreach ($vars as $name => $var) {
+                $current[$name] = true;
+            }
+            foreach ($matches[1] as $var) {
+                if (!isset($current['%'.$var.'%'])) {
+                    $vars->setNode('%'.$var.'%', new \Twig_Node_Expression_Name($var, $body->getLine()));
+                }
+            }
+        }
+
+        return array(new \Twig_Node_Expression_Constant(str_replace('%%', '%', trim($msg)), $body->getLine()), $vars);
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php
new file mode 100755
index 0000000000..c7bebdd12a
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\NodeVisitor;
+
+use Symfony\Bridge\Twig\Node\TransNode;
+use Symfony\Bridge\Twig\Node\TransDefaultDomainNode;
+
+/**
+ * TranslationDefaultDomainNodeVisitor.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TranslationDefaultDomainNodeVisitor implements \Twig_NodeVisitorInterface
+{
+    private $domain;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function enterNode(\Twig_NodeInterface $node, \Twig_Environment $env)
+    {
+        if ($node instanceof \Twig_Node_Module) {
+            $this->domain = null;
+        }
+
+        if ($node instanceof TransDefaultDomainNode) {
+            $var = $env->getParser()->getVarName();
+            $name = new \Twig_Node_Expression_AssignName($var, $node->getLine());
+            $this->domain = new \Twig_Node_Expression_Name($var, $node->getLine());
+
+            return new \Twig_Node_Set(false, new \Twig_Node(array($name)), new \Twig_Node(array($node->getNode('expr'))), $node->getLine());
+        }
+
+        if (null === $this->domain) {
+            return $node;
+        }
+
+        if ($node instanceof \Twig_Node_Expression_Filter && in_array($node->getNode('filter')->getAttribute('value'), array('trans', 'transchoice'))) {
+            $ind = 'trans' === $node->getNode('filter')->getAttribute('value') ? 1 : 2;
+            $arguments = $node->getNode('arguments');
+            if (!$arguments->hasNode($ind)) {
+                if (!$arguments->hasNode($ind - 1)) {
+                    $arguments->setNode($ind - 1, new \Twig_Node_Expression_Array(array(), $node->getLine()));
+                }
+
+                $arguments->setNode($ind, $this->domain);
+            }
+        } elseif ($node instanceof TransNode) {
+            if (null === $node->getNode('domain')) {
+                $node->setNode('domain', $this->domain);
+            }
+        }
+
+        return $node;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function leaveNode(\Twig_NodeInterface $node, \Twig_Environment $env)
+    {
+        return $node;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPriority()
+    {
+        return 0;
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationNodeVisitor.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationNodeVisitor.php
new file mode 100755
index 0000000000..3a943f7106
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationNodeVisitor.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\NodeVisitor;
+
+use Symfony\Bridge\Twig\Node\TransNode;
+
+/**
+ * TranslationNodeVisitor extracts translation messages.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TranslationNodeVisitor implements \Twig_NodeVisitorInterface
+{
+    private $enabled = false;
+    private $messages = array();
+
+    public function enable()
+    {
+        $this->enabled = true;
+        $this->messages = array();
+    }
+
+    public function disable()
+    {
+        $this->enabled = false;
+        $this->messages = array();
+    }
+
+    public function getMessages()
+    {
+        return $this->messages;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function enterNode(\Twig_NodeInterface $node, \Twig_Environment $env)
+    {
+        if (!$this->enabled) {
+            return $node;
+        }
+
+        if (
+            $node instanceof \Twig_Node_Expression_Filter &&
+            'trans' === $node->getNode('filter')->getAttribute('value') &&
+            $node->getNode('node') instanceof \Twig_Node_Expression_Constant
+        ) {
+            // extract constant nodes with a trans filter
+            $this->messages[] = array(
+                $node->getNode('node')->getAttribute('value'),
+                $node->getNode('arguments')->hasNode(1) ? $node->getNode('arguments')->getNode(1)->getAttribute('value') : null,
+            );
+        } elseif (
+            $node instanceof \Twig_Node_Expression_Filter &&
+            'transchoice' === $node->getNode('filter')->getAttribute('value') &&
+            $node->getNode('node') instanceof \Twig_Node_Expression_Constant
+        ) {
+            // extract constant nodes with a trans filter
+            $this->messages[] = array(
+                $node->getNode('node')->getAttribute('value'),
+                $node->getNode('arguments')->hasNode(2) ? $node->getNode('arguments')->getNode(2)->getAttribute('value') : null,
+            );
+        } elseif ($node instanceof TransNode) {
+            // extract trans nodes
+            $this->messages[] = array(
+                $node->getNode('body')->getAttribute('data'),
+                null === $node->getNode('domain') ? 'messages' : $node->getNode('domain')->getAttribute('value'),
+            );
+        }
+
+        return $node;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function leaveNode(\Twig_NodeInterface $node, \Twig_Environment $env)
+    {
+        return $node;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getPriority()
+    {
+        return -10;
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/README.md b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/README.md
new file mode 100755
index 0000000000..e5663236dd
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/README.md
@@ -0,0 +1,15 @@
+Twig Bridge
+===========
+
+Provides integration for [Twig](http://twig.sensiolabs.org/) with various
+Symfony2 components.
+
+Resources
+---------
+
+If you want to run the unit tests, install dev dependencies before
+running PHPUnit:
+
+    $ cd path/to/Symfony/Bridge/Twig/
+    $ composer.phar install --dev
+    $ phpunit
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
new file mode 100755
index 0000000000..dea4d0be3e
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
@@ -0,0 +1,333 @@
+{# Widgets #}
+
+{% block form_widget %}
+{% spaceless %}
+    {% if compound %}
+        {{ block('form_widget_compound') }}
+    {% else %}
+        {{ block('form_widget_simple') }}
+    {% endif %}
+{% endspaceless %}
+{% endblock form_widget %}
+
+{% block form_widget_simple %}
+{% spaceless %}
+    {% set type = type|default('text') %}
+    <input type="{{ type }}" {{ block('widget_attributes') }} {% if value is not empty %}value="{{ value }}" {% endif %}/>
+{% endspaceless %}
+{% endblock form_widget_simple %}
+
+{% block form_widget_compound %}
+{% spaceless %}
+    <div {{ block('widget_container_attributes') }}>
+        {% if form.parent is empty %}
+            {{ form_errors(form) }}
+        {% endif %}
+        {{ block('form_rows') }}
+        {{ form_rest(form) }}
+    </div>
+{% endspaceless %}
+{% endblock form_widget_compound %}
+
+{% block collection_widget %}
+{% spaceless %}
+    {% if prototype is defined %}
+        {% set attr = attr|merge({'data-prototype': form_row(prototype) }) %}
+    {% endif %}
+    {{ block('form_widget') }}
+{% endspaceless %}
+{% endblock collection_widget %}
+
+{% block textarea_widget %}
+{% spaceless %}
+    <textarea {{ block('widget_attributes') }}>{{ value }}</textarea>
+{% endspaceless %}
+{% endblock textarea_widget %}
+
+{% block choice_widget %}
+{% spaceless %}
+    {% if expanded %}
+        {{ block('choice_widget_expanded') }}
+    {% else %}
+        {{ block('choice_widget_collapsed') }}
+    {% endif %}
+{% endspaceless %}
+{% endblock choice_widget %}
+
+{% block choice_widget_expanded %}
+{% spaceless %}
+    <div {{ block('widget_container_attributes') }}>
+    {% for child in form %}
+        {{ form_widget(child) }}
+        {{ form_label(child) }}
+    {% endfor %}
+    </div>
+{% endspaceless %}
+{% endblock choice_widget_expanded %}
+
+{% block choice_widget_collapsed %}
+{% spaceless %}
+    <select {{ block('widget_attributes') }}{% if multiple %} multiple="multiple"{% endif %}>
+        {% if empty_value is not none %}
+            <option value="" disabled="disabled"{% if value is empty %} selected="selected"{% endif %}>{{ empty_value|trans({}, translation_domain) }}</option>
+        {% endif %}
+        {% if preferred_choices|length > 0 %}
+            {% set options = preferred_choices %}
+            {{ block('choice_widget_options') }}
+            {% if choices|length > 0 and separator is not none %}
+                <option disabled="disabled">{{ separator }}</option>
+            {% endif %}
+        {% endif %}
+        {% set options = choices %}
+        {{ block('choice_widget_options') }}
+    </select>
+{% endspaceless %}
+{% endblock choice_widget_collapsed %}
+
+{% block choice_widget_options %}
+{% spaceless %}
+    {% for group_label, choice in options %}
+        {% if choice is iterable %}
+            <optgroup label="{{ group_label|trans({}, translation_domain) }}">
+                {% set options = choice %}
+                {{ block('choice_widget_options') }}
+            </optgroup>
+        {% else %}
+            <option value="{{ choice.value }}"{% if choice is selectedchoice(value) %} selected="selected"{% endif %}>{{ choice.label|trans({}, translation_domain) }}</option>
+        {% endif %}
+    {% endfor %}
+{% endspaceless %}
+{% endblock choice_widget_options %}
+
+{% block checkbox_widget %}
+{% spaceless %}
+    <input type="checkbox" {{ block('widget_attributes') }}{% if value is defined %} value="{{ value }}"{% endif %}{% if checked %} checked="checked"{% endif %} />
+{% endspaceless %}
+{% endblock checkbox_widget %}
+
+{% block radio_widget %}
+{% spaceless %}
+    <input type="radio" {{ block('widget_attributes') }}{% if value is defined %} value="{{ value }}"{% endif %}{% if checked %} checked="checked"{% endif %} />
+{% endspaceless %}
+{% endblock radio_widget %}
+
+{% block datetime_widget %}
+{% spaceless %}
+    {% if widget == 'single_text' %}
+        {{ block('form_widget_simple') }}
+    {% else %}
+        <div {{ block('widget_container_attributes') }}>
+            {{ form_errors(form.date) }}
+            {{ form_errors(form.time) }}
+            {{ form_widget(form.date) }}
+            {{ form_widget(form.time) }}
+        </div>
+    {% endif %}
+{% endspaceless %}
+{% endblock datetime_widget %}
+
+{% block date_widget %}
+{% spaceless %}
+    {% if widget == 'single_text' %}
+        {{ block('form_widget_simple') }}
+    {% else %}
+        <div {{ block('widget_container_attributes') }}>
+            {{ date_pattern|replace({
+                '{{ year }}':  form_widget(form.year),
+                '{{ month }}': form_widget(form.month),
+                '{{ day }}':   form_widget(form.day),
+            })|raw }}
+        </div>
+    {% endif %}
+{% endspaceless %}
+{% endblock date_widget %}
+
+{% block time_widget %}
+{% spaceless %}
+    {% if widget == 'single_text' %}
+        {{ block('form_widget_simple') }}
+    {% else %}
+        <div {{ block('widget_container_attributes') }}>
+            {{ form_widget(form.hour, { 'attr': { 'size': '1' } }) }}:{{ form_widget(form.minute, { 'attr': { 'size': '1' } }) }}{% if with_seconds %}:{{ form_widget(form.second, { 'attr': { 'size': '1' } }) }}{% endif %}
+        </div>
+    {% endif %}
+{% endspaceless %}
+{% endblock time_widget %}
+
+{% block number_widget %}
+{% spaceless %}
+    {# type="number" doesn't work with floats #}
+    {% set type = type|default('text') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock number_widget %}
+
+{% block integer_widget %}
+{% spaceless %}
+    {% set type = type|default('number') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock integer_widget %}
+
+{% block money_widget %}
+{% spaceless %}
+    {{ money_pattern|replace({ '{{ widget }}': block('form_widget_simple') })|raw }}
+{% endspaceless %}
+{% endblock money_widget %}
+
+{% block url_widget %}
+{% spaceless %}
+    {% set type = type|default('url') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock url_widget %}
+
+{% block search_widget %}
+{% spaceless %}
+    {% set type = type|default('search') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock search_widget %}
+
+{% block percent_widget %}
+{% spaceless %}
+    {% set type = type|default('text') %}
+    {{ block('form_widget_simple') }} %
+{% endspaceless %}
+{% endblock percent_widget %}
+
+{% block password_widget %}
+{% spaceless %}
+    {% set type = type|default('password') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock password_widget %}
+
+{% block hidden_widget %}
+{% spaceless %}
+    {% set type = type|default('hidden') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock hidden_widget %}
+
+{% block email_widget %}
+{% spaceless %}
+    {% set type = type|default('email') %}
+    {{ block('form_widget_simple') }}
+{% endspaceless %}
+{% endblock email_widget %}
+
+{# Labels #}
+
+{% block form_label %}
+{% spaceless %}
+    {% if label is not sameas(false) %}
+        {% if not compound %}
+            {% set label_attr = label_attr|merge({'for': id}) %}
+        {% endif %}
+        {% if required %}
+            {% set label_attr = label_attr|merge({'class': (label_attr.class|default('') ~ ' required')|trim}) %}
+        {% endif %}
+        {% if label is empty %}
+            {% set label = name|humanize %}
+        {% endif %}
+        <label{% for attrname, attrvalue in label_attr %} {{ attrname }}="{{ attrvalue }}"{% endfor %}>{{ label|trans({}, translation_domain) }}</label>
+    {% endif %}
+{% endspaceless %}
+{% endblock form_label %}
+
+{# Rows #}
+
+{% block repeated_row %}
+{% spaceless %}
+    {#
+    No need to render the errors here, as all errors are mapped
+    to the first child (see RepeatedTypeValidatorExtension).
+    #}
+    {{ block('form_rows') }}
+{% endspaceless %}
+{% endblock repeated_row %}
+
+{% block form_row %}
+{% spaceless %}
+    <div>
+        {{ form_label(form) }}
+        {{ form_errors(form) }}
+        {{ form_widget(form) }}
+    </div>
+{% endspaceless %}
+{% endblock form_row %}
+
+{% block hidden_row %}
+    {{ form_widget(form) }}
+{% endblock hidden_row %}
+
+{# Misc #}
+
+{% block form_enctype %}
+{% spaceless %}
+    {% if multipart %}enctype="multipart/form-data"{% endif %}
+{% endspaceless %}
+{% endblock form_enctype %}
+
+{% block form_errors %}
+{% spaceless %}
+    {% if errors|length > 0 %}
+    <ul>
+        {% for error in errors %}
+            <li>{{
+                error.messagePluralization is null
+                    ? error.messageTemplate|trans(error.messageParameters, 'validators')
+                    : error.messageTemplate|transchoice(error.messagePluralization, error.messageParameters, 'validators')
+            }}</li>
+        {% endfor %}
+    </ul>
+    {% endif %}
+{% endspaceless %}
+{% endblock form_errors %}
+
+{% block form_rest %}
+{% spaceless %}
+    {% for child in form %}
+        {% if not child.rendered %}
+            {{ form_row(child) }}
+        {% endif %}
+    {% endfor %}
+{% endspaceless %}
+{% endblock form_rest %}
+
+{# Support #}
+
+{% block form_rows %}
+{% spaceless %}
+    {% for child in form %}
+        {{ form_row(child) }}
+    {% endfor %}
+{% endspaceless %}
+{% endblock form_rows %}
+
+{% block widget_attributes %}
+{% spaceless %}
+    id="{{ id }}" name="{{ full_name }}"{% if read_only %} readonly="readonly"{% endif %}{% if disabled %} disabled="disabled"{% endif %}{% if required %} required="required"{% endif %}{% if max_length %} maxlength="{{ max_length }}"{% endif %}{% if pattern %} pattern="{{ pattern }}"{% endif %}
+    {% for attrname, attrvalue in attr %}{% if attrname in ['placeholder', 'title'] %}{{ attrname }}="{{ attrvalue|trans({}, translation_domain) }}" {% else %}{{ attrname }}="{{ attrvalue }}" {% endif %}{% endfor %}
+{% endspaceless %}
+{% endblock widget_attributes %}
+
+{% block widget_container_attributes %}
+{% spaceless %}
+    {% if id is not empty %}id="{{ id }}" {% endif %}
+    {% for attrname, attrvalue in attr %}{{ attrname }}="{{ attrvalue }}" {% endfor %}
+{% endspaceless %}
+{% endblock widget_container_attributes %}
+
+{# Deprecated in Symfony 2.1, to be removed in 2.3 #}
+
+{% block generic_label %}{{ block('form_label') }}{% endblock %}
+{% block widget_choice_options %}{{ block('choice_widget_options') }}{% endblock %}
+{% block field_widget %}{{ block('form_widget_simple') }}{% endblock %}
+{% block field_label %}{{ block('form_label') }}{% endblock %}
+{% block field_row %}{{ block('form_row') }}{% endblock %}
+{% block field_enctype %}{{ block('form_enctype') }}{% endblock %}
+{% block field_errors %}{{ block('form_errors') }}{% endblock %}
+{% block field_rest %}{{ block('form_rest') }}{% endblock %}
+{% block field_rows %}{{ block('form_rows') }}{% endblock %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_table_layout.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_table_layout.html.twig
new file mode 100755
index 0000000000..63bd7d2787
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Resources/views/Form/form_table_layout.html.twig
@@ -0,0 +1,41 @@
+{% use "form_div_layout.html.twig" %}
+
+{% block form_row %}
+{% spaceless %}
+    <tr>
+        <td>
+            {{ form_label(form) }}
+        </td>
+        <td>
+            {{ form_errors(form) }}
+            {{ form_widget(form) }}
+        </td>
+    </tr>
+{% endspaceless %}
+{% endblock form_row %}
+
+{% block hidden_row %}
+{% spaceless %}
+    <tr style="display: none">
+        <td colspan="2">
+            {{ form_widget(form) }}
+        </td>
+    </tr>
+{% endspaceless %}
+{% endblock hidden_row %}
+
+{% block form_widget_compound %}
+{% spaceless %}
+    <table {{ block('widget_container_attributes') }}>
+        {% if form.parent is empty and errors|length > 0 %}
+        <tr>
+            <td colspan="2">
+                {{ form_errors(form) }}
+            </td>
+        </tr>
+        {% endif %}
+        {{ block('form_rows') }}
+        {{ form_rest(form) }}
+    </table>
+{% endspaceless %}
+{% endblock form_widget_compound %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/CodeExtensionTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/CodeExtensionTest.php
new file mode 100755
index 0000000000..d935651439
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/CodeExtensionTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension;
+
+use Symfony\Bridge\Twig\Extension\CodeExtension;
+
+class CodeExtensionTest extends \PHPUnit_Framework_TestCase
+{
+    protected $helper;
+
+    public function testFormatFile()
+    {
+        $expected = sprintf('<a href="txmt://open?url=file://%s&amp;line=25" title="Click to open this file" class="file_link">%s at line 25</a>', __FILE__, __FILE__);
+        $this->assertEquals($expected, $this->getExtension()->formatFile(__FILE__, 25));
+    }
+
+    /**
+     * @dataProvider getClassNameProvider
+     */
+    public function testGettingClassAbbreviation($class, $abbr)
+    {
+        $this->assertEquals($this->getExtension()->abbrClass($class), $abbr);
+    }
+
+    /**
+     * @dataProvider getMethodNameProvider
+     */
+    public function testGettingMethodAbbreviation($method, $abbr)
+    {
+        $this->assertEquals($this->getExtension()->abbrMethod($method), $abbr);
+    }
+
+    public function getClassNameProvider()
+    {
+        return array(
+            array('F\Q\N\Foo', '<abbr title="F\Q\N\Foo">Foo</abbr>'),
+            array('Bare', '<abbr title="Bare">Bare</abbr>'),
+        );
+    }
+
+    public function getMethodNameProvider()
+    {
+        return array(
+            array('F\Q\N\Foo::Method', '<abbr title="F\Q\N\Foo">Foo</abbr>::Method()'),
+            array('Bare::Method', '<abbr title="Bare">Bare</abbr>::Method()'),
+            array('Closure', '<abbr title="Closure">Closure</abbr>'),
+            array('Method', '<abbr title="Method">Method</abbr>()')
+        );
+    }
+
+    public function testGetName()
+    {
+        $this->assertEquals('code', $this->getExtension()->getName());
+    }
+
+    protected function getExtension()
+    {
+        return new CodeExtension('txmt://open?url=file://%f&line=%l', '/root', 'UTF-8');
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php
new file mode 100755
index 0000000000..36c61cd6cc
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension\Fixtures;
+
+// Preventing autoloader throwing E_FATAL when Twig is now available
+if (!class_exists('Twig_Environment')) {
+    class StubFilesystemLoader
+    {
+    }
+} else {
+    class StubFilesystemLoader extends \Twig_Loader_Filesystem
+    {
+        protected function findTemplate($name)
+        {
+            // strip away bundle name
+            $parts = explode(':', $name);
+
+            return parent::findTemplate(end($parts));
+        }
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubTranslator.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubTranslator.php
new file mode 100755
index 0000000000..b7d011b599
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubTranslator.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension\Fixtures;
+
+use Symfony\Component\Translation\TranslatorInterface;
+
+class StubTranslator implements TranslatorInterface
+{
+    public function trans($id, array $parameters = array(), $domain = null, $locale = null)
+    {
+        return '[trans]'.$id.'[/trans]';
+    }
+
+    public function transChoice($id, $number, array $parameters = array(), $domain = null, $locale = null)
+    {
+        return '[trans]'.$id.'[/trans]';
+    }
+
+    public function setLocale($locale)
+    {
+    }
+
+    public function getLocale()
+    {
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionDivLayoutTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionDivLayoutTest.php
new file mode 100755
index 0000000000..903db69edc
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionDivLayoutTest.php
@@ -0,0 +1,194 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension;
+
+use Symfony\Bridge\Twig\Extension\FormExtension;
+use Symfony\Bridge\Twig\Form\TwigRenderer;
+use Symfony\Bridge\Twig\Form\TwigRendererEngine;
+use Symfony\Bridge\Twig\Extension\TranslationExtension;
+use Symfony\Bridge\Twig\Tests\Extension\Fixtures\StubTranslator;
+use Symfony\Bridge\Twig\Tests\Extension\Fixtures\StubFilesystemLoader;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Extension\Core\View\ChoiceView;
+use Symfony\Component\Form\Tests\AbstractDivLayoutTest;
+
+class FormExtensionDivLayoutTest extends AbstractDivLayoutTest
+{
+    /**
+     * @var FormExtension
+     */
+    protected $extension;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\Form\Form')) {
+            $this->markTestSkipped('The "Form" component is not available');
+        }
+
+        if (!class_exists('Twig_Environment')) {
+            $this->markTestSkipped('Twig is not available.');
+        }
+
+        parent::setUp();
+
+        $rendererEngine = new TwigRendererEngine(array(
+            'form_div_layout.html.twig',
+            'custom_widgets.html.twig',
+        ));
+        $renderer = new TwigRenderer($rendererEngine, $this->getMock('Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface'));
+
+        $this->extension = new FormExtension($renderer);
+
+        $loader = new StubFilesystemLoader(array(
+            __DIR__.'/../../Resources/views/Form',
+            __DIR__,
+        ));
+
+        $environment = new \Twig_Environment($loader, array('strict_variables' => true));
+        $environment->addExtension(new TranslationExtension(new StubTranslator()));
+        $environment->addGlobal('global', '');
+        $environment->addExtension($this->extension);
+
+        $this->extension->initRuntime($environment);
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->extension = null;
+    }
+
+    public function testThemeBlockInheritanceUsingUse()
+    {
+        $view = $this->factory
+            ->createNamed('name', 'email')
+            ->createView()
+        ;
+
+        $this->setTheme($view, array('theme_use.html.twig'));
+
+        $this->assertMatchesXpath(
+            $this->renderWidget($view),
+            '/input[@type="email"][@rel="theme"]'
+        );
+    }
+
+    public function testThemeBlockInheritanceUsingExtend()
+    {
+        $view = $this->factory
+            ->createNamed('name', 'email')
+            ->createView()
+        ;
+
+        $this->setTheme($view, array('theme_extends.html.twig'));
+
+        $this->assertMatchesXpath(
+            $this->renderWidget($view),
+            '/input[@type="email"][@rel="theme"]'
+        );
+    }
+
+    public function isSelectedChoiceProvider()
+    {
+        // The commented cases should not be necessary anymore, because the
+        // choice lists should assure that both values passed here are always
+        // strings
+        return array(
+//             array(true, 0, 0),
+            array(true, '0', '0'),
+            array(true, '1', '1'),
+//             array(true, false, 0),
+//             array(true, true, 1),
+            array(true, '', ''),
+//             array(true, null, ''),
+            array(true, '1.23', '1.23'),
+            array(true, 'foo', 'foo'),
+            array(true, 'foo10', 'foo10'),
+            array(true, 'foo', array(1, 'foo', 'foo10')),
+
+            array(false, 10, array(1, 'foo', 'foo10')),
+            array(false, 0, array(1, 'foo', 'foo10')),
+        );
+    }
+
+    /**
+     * @dataProvider isSelectedChoiceProvider
+     */
+    public function testIsChoiceSelected($expected, $choice, $value)
+    {
+        $choice = new ChoiceView($choice, $choice, $choice . ' label');
+
+        $this->assertSame($expected, $this->extension->isSelectedChoice($choice, $value));
+    }
+
+    protected function renderEnctype(FormView $view)
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'enctype');
+    }
+
+    protected function renderLabel(FormView $view, $label = null, array $vars = array())
+    {
+        if ($label !== null) {
+            $vars += array('label' => $label);
+        }
+
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'label', $vars);
+    }
+
+    protected function renderErrors(FormView $view)
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'errors');
+    }
+
+    protected function renderWidget(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'widget', $vars);
+    }
+
+    protected function renderRow(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'row', $vars);
+    }
+
+    protected function renderRest(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'rest', $vars);
+    }
+
+    protected function setTheme(FormView $view, array $themes)
+    {
+        $this->extension->renderer->setTheme($view, $themes);
+    }
+
+    public static function themeBlockInheritanceProvider()
+    {
+        return array(
+            array(array('theme.html.twig'))
+        );
+    }
+
+    public static function themeInheritanceProvider()
+    {
+        return array(
+            array(array('parent_label.html.twig'), array('child_label.html.twig'))
+        );
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionTableLayoutTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionTableLayoutTest.php
new file mode 100755
index 0000000000..da0d846e63
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/FormExtensionTableLayoutTest.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension;
+
+use Symfony\Component\Form\FormView;
+use Symfony\Bridge\Twig\Form\TwigRenderer;
+use Symfony\Bridge\Twig\Form\TwigRendererEngine;
+use Symfony\Bridge\Twig\Extension\FormExtension;
+use Symfony\Bridge\Twig\Extension\TranslationExtension;
+use Symfony\Component\Form\Tests\AbstractTableLayoutTest;
+use Symfony\Bridge\Twig\Tests\Extension\Fixtures\StubTranslator;
+use Symfony\Bridge\Twig\Tests\Extension\Fixtures\StubFilesystemLoader;
+
+class FormExtensionTableLayoutTest extends AbstractTableLayoutTest
+{
+    /**
+     * @var FormExtension
+     */
+    protected $extension;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) {
+            $this->markTestSkipped('The "EventDispatcher" component is not available');
+        }
+
+        if (!class_exists('Symfony\Component\Form\Form')) {
+            $this->markTestSkipped('The "Form" component is not available');
+        }
+
+        if (!class_exists('Twig_Environment')) {
+            $this->markTestSkipped('Twig is not available.');
+        }
+
+        parent::setUp();
+
+        $rendererEngine = new TwigRendererEngine(array(
+            'form_table_layout.html.twig',
+            'custom_widgets.html.twig',
+        ));
+        $renderer = new TwigRenderer($rendererEngine, $this->getMock('Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface'));
+
+        $this->extension = new FormExtension($renderer);
+
+        $loader = new StubFilesystemLoader(array(
+            __DIR__.'/../../Resources/views/Form',
+            __DIR__,
+        ));
+
+        $environment = new \Twig_Environment($loader, array('strict_variables' => true));
+        $environment->addExtension(new TranslationExtension(new StubTranslator()));
+        $environment->addGlobal('global', '');
+        $environment->addExtension($this->extension);
+
+        $this->extension->initRuntime($environment);
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+
+        $this->extension = null;
+    }
+
+    protected function renderEnctype(FormView $view)
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'enctype');
+    }
+
+    protected function renderLabel(FormView $view, $label = null, array $vars = array())
+    {
+        if ($label !== null) {
+            $vars += array('label' => $label);
+        }
+
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'label', $vars);
+    }
+
+    protected function renderErrors(FormView $view)
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'errors');
+    }
+
+    protected function renderWidget(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'widget', $vars);
+    }
+
+    protected function renderRow(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'row', $vars);
+    }
+
+    protected function renderRest(FormView $view, array $vars = array())
+    {
+        return (string) $this->extension->renderer->searchAndRenderBlock($view, 'rest', $vars);
+    }
+
+    protected function setTheme(FormView $view, array $themes)
+    {
+        $this->extension->renderer->setTheme($view, $themes);
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/TranslationExtensionTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/TranslationExtensionTest.php
new file mode 100755
index 0000000000..b5d866679f
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/TranslationExtensionTest.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Extension;
+
+use Symfony\Bridge\Twig\Extension\TranslationExtension;
+use Symfony\Component\Translation\Translator;
+use Symfony\Component\Translation\MessageSelector;
+use Symfony\Component\Translation\Loader\ArrayLoader;
+use Symfony\Bridge\Twig\Tests\TestCase;
+
+class TranslationExtensionTest extends TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Translation\Translator')) {
+            $this->markTestSkipped('The "Translation" component is not available');
+        }
+
+        if (!class_exists('Twig_Environment')) {
+            $this->markTestSkipped('Twig is not available.');
+        }
+    }
+
+    public function testEscaping()
+    {
+        $output = $this->getTemplate('{% trans %}Percent: %value%%% (%msg%){% endtrans %}')->render(array('value' => 12, 'msg' => 'approx.'));
+
+        $this->assertEquals('Percent: 12% (approx.)', $output);
+    }
+
+    /**
+     * @dataProvider getTransTests
+     */
+    public function testTrans($template, $expected, array $variables = array())
+    {
+        if ($expected != $this->getTemplate($template)->render($variables)) {
+            print $template."\n";
+            $loader = new \Twig_Loader_Array(array('index' => $template));
+            $twig = new \Twig_Environment($loader, array('debug' => true, 'cache' => false));
+            $twig->addExtension(new TranslationExtension(new Translator('en', new MessageSelector())));
+
+            echo $twig->compile($twig->parse($twig->tokenize($twig->getLoader()->getSource('index'), 'index')))."\n\n";
+            $this->assertEquals($expected, $this->getTemplate($template)->render($variables));
+        }
+
+        $this->assertEquals($expected, $this->getTemplate($template)->render($variables));
+    }
+
+    public function getTransTests()
+    {
+        return array(
+            // trans tag
+            array('{% trans %}Hello{% endtrans %}', 'Hello'),
+            array('{% trans %}%name%{% endtrans %}', 'Symfony2', array('name' => 'Symfony2')),
+
+            array('{% trans from elsewhere %}Hello{% endtrans %}', 'Hello'),
+
+            array('{% trans %}Hello %name%{% endtrans %}', 'Hello Symfony2', array('name' => 'Symfony2')),
+            array('{% trans with { \'%name%\': \'Symfony2\' } %}Hello %name%{% endtrans %}', 'Hello Symfony2'),
+            array('{% set vars = { \'%name%\': \'Symfony2\' } %}{% trans with vars %}Hello %name%{% endtrans %}', 'Hello Symfony2'),
+
+            array('{% trans into "fr"%}Hello{% endtrans %}', 'Hello'),
+
+            // transchoice
+            array('{% transchoice count from "messages" %}{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples{% endtranschoice %}',
+                'There is no apples', array('count' => 0)),
+            array('{% transchoice count %}{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples{% endtranschoice %}',
+                'There is 5 apples', array('count' => 5)),
+            array('{% transchoice count %}{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples (%name%){% endtranschoice %}',
+                'There is 5 apples (Symfony2)', array('count' => 5, 'name' => 'Symfony2')),
+            array('{% transchoice count with { \'%name%\': \'Symfony2\' } %}{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples (%name%){% endtranschoice %}',
+                'There is 5 apples (Symfony2)', array('count' => 5)),
+            array('{% transchoice count into "fr"%}{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples{% endtranschoice %}',
+                'There is no apples', array('count' => 0)),
+
+            // trans filter
+            array('{{ "Hello"|trans }}', 'Hello'),
+            array('{{ name|trans }}', 'Symfony2', array('name' => 'Symfony2')),
+            array('{{ hello|trans({ \'%name%\': \'Symfony2\' }) }}', 'Hello Symfony2', array('hello' => 'Hello %name%')),
+            array('{% set vars = { \'%name%\': \'Symfony2\' } %}{{ hello|trans(vars) }}', 'Hello Symfony2', array('hello' => 'Hello %name%')),
+            array('{{ "Hello"|trans({}, "messages", "fr") }}', 'Hello'),
+
+            // transchoice filter
+            array('{{ "{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples"|transchoice(count) }}', 'There is 5 apples', array('count' => 5)),
+            array('{{ text|transchoice(5, {\'%name%\': \'Symfony2\'}) }}', 'There is 5 apples (Symfony2)', array('text' => '{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples (%name%)')),
+            array('{{ "{0} There is no apples|{1} There is one apple|]1,Inf] There is %count% apples"|transchoice(count, {}, "messages", "fr") }}', 'There is 5 apples', array('count' => 5)),
+        );
+    }
+
+    public function testDefaultTranslationDomain()
+    {
+        $templates = array(
+            'index' => '
+                {%- extends "base" %}
+
+                {%- trans_default_domain "foo" %}
+
+                {%- block content %}
+                    {%- trans %}foo{% endtrans %}
+                    {%- trans from "custom" %}foo{% endtrans %}
+                    {{- "foo"|trans }}
+                    {{- "foo"|trans({}, "custom") }}
+                    {{- "foo"|transchoice(1) }}
+                    {{- "foo"|transchoice(1, {}, "custom") }}
+                {% endblock %}
+            ',
+
+            'base' => '
+                {%- block content "" %}
+            ',
+        );
+
+        $translator = new Translator('en', new MessageSelector());
+        $translator->addLoader('array', new ArrayLoader());
+        $translator->addResource('array', array('foo' => 'foo (messages)'), 'en');
+        $translator->addResource('array', array('foo' => 'foo (custom)'), 'en', 'custom');
+        $translator->addResource('array', array('foo' => 'foo (foo)'), 'en', 'foo');
+
+        $template = $this->getTemplate($templates, $translator);
+
+        $this->assertEquals('foo (foo)foo (custom)foo (foo)foo (custom)foo (foo)foo (custom)', trim($template->render(array())));
+    }
+
+    protected function getTemplate($template, $translator = null)
+    {
+        if (null === $translator) {
+            $translator = new Translator('en', new MessageSelector());
+        }
+
+        if (is_array($template)) {
+            $loader = new \Twig_Loader_Array($template);
+        } else {
+            $loader = new \Twig_Loader_Array(array('index' => $template));
+        }
+        $twig = new \Twig_Environment($loader, array('debug' => true, 'cache' => false));
+        $twig->addExtension(new TranslationExtension($translator));
+
+        return $twig->loadTemplate('index');
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/child_label.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/child_label.html.twig
new file mode 100755
index 0000000000..8c7c248990
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/child_label.html.twig
@@ -0,0 +1,3 @@
+{% block form_label %}
+    <label>{{ global }}child</label>
+{% endblock form_label %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/custom_widgets.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/custom_widgets.html.twig
new file mode 100755
index 0000000000..12fd7c66d8
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/custom_widgets.html.twig
@@ -0,0 +1,16 @@
+{% block _text_id_widget %}
+{% spaceless %}
+    <div id="container">
+        {{ form_widget(form) }}
+    </div>
+{% endspaceless %}
+{% endblock _text_id_widget %}
+
+{% block _name_entry_label %}
+{% spaceless %}
+    {% if label is empty %}
+        {% set label = name|humanize %}
+    {% endif %}
+    <label>Custom label: {{ label|trans({}, translation_domain) }}</label>
+{% endspaceless %}
+{% endblock _name_entry_label %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/parent_label.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/parent_label.html.twig
new file mode 100755
index 0000000000..e96278b8f6
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/parent_label.html.twig
@@ -0,0 +1,3 @@
+{% block form_label %}
+    <label>parent</label>
+{% endblock form_label %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme.html.twig
new file mode 100755
index 0000000000..da1c1b649b
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme.html.twig
@@ -0,0 +1,6 @@
+{% block form_widget_simple %}
+{% spaceless %}
+    {% set type = type|default('text') %}
+    <input type="{{ type }}" {{ block('widget_attributes') }} value="{{ value }}" rel="theme" />
+{% endspaceless %}
+{% endblock form_widget_simple %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_extends.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_extends.html.twig
new file mode 100755
index 0000000000..8c719867ec
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_extends.html.twig
@@ -0,0 +1,8 @@
+{% extends 'form_div_layout.html.twig' %}
+
+{% block form_widget_simple %}
+{% spaceless %}
+    {% set type = type|default('text') %}
+    <input type="{{ type }}" {{ block('widget_attributes') }} value="{{ value }}" rel="theme" />
+{% endspaceless %}
+{% endblock form_widget_simple %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_use.html.twig b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_use.html.twig
new file mode 100755
index 0000000000..d485b8d0e7
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Extension/theme_use.html.twig
@@ -0,0 +1,8 @@
+{% use 'form_div_layout.html.twig' %}
+
+{% block form_widget_simple %}
+{% spaceless %}
+    {% set type = type|default('text') %}
+    <input type="{{ type }}" {{ block('widget_attributes') }} value="{{ value }}" rel="theme" />
+{% endspaceless %}
+{% endblock form_widget_simple %}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/FormThemeTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/FormThemeTest.php
new file mode 100755
index 0000000000..90afef1299
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/FormThemeTest.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Node;
+
+use Symfony\Bridge\Twig\Tests\TestCase;
+use Symfony\Bridge\Twig\Node\FormThemeNode;
+
+class FormThemeTest extends TestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        if (version_compare(\Twig_Environment::VERSION, '1.5.0', '<')) {
+            $this->markTestSkipped('Requires Twig version to be at least 1.5.0.');
+        }
+    }
+
+    public function testConstructor()
+    {
+        $form = new \Twig_Node_Expression_Name('form', 0);
+        $resources = new \Twig_Node(array(
+            new \Twig_Node_Expression_Constant('tpl1', 0),
+            new \Twig_Node_Expression_Constant('tpl2', 0)
+        ));
+
+        $node = new FormThemeNode($form, $resources, 0);
+
+        $this->assertEquals($form, $node->getNode('form'));
+        $this->assertEquals($resources, $node->getNode('resources'));
+    }
+
+    public function testCompile()
+    {
+        $form = new \Twig_Node_Expression_Name('form', 0);
+        $resources = new \Twig_Node_Expression_Array(array(
+            new \Twig_Node_Expression_Constant(0, 0),
+            new \Twig_Node_Expression_Constant('tpl1', 0),
+            new \Twig_Node_Expression_Constant(1, 0),
+            new \Twig_Node_Expression_Constant('tpl2', 0)
+        ), 0);
+
+        $node = new FormThemeNode($form, $resources, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->setTheme(%s, array(0 => "tpl1", 1 => "tpl2"));',
+                $this->getVariableGetter('form')
+             ),
+            trim($compiler->compile($node)->getSource())
+        );
+
+        $resources = new \Twig_Node_Expression_Constant('tpl1', 0);
+
+        $node = new FormThemeNode($form, $resources, 0);
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->setTheme(%s, "tpl1");',
+                $this->getVariableGetter('form')
+             ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    protected function getVariableGetter($name)
+    {
+        if (version_compare(phpversion(), '5.4.0RC1', '>=')) {
+            return sprintf('(isset($context["%s"]) ? $context["%s"] : null)', $name, $name);
+        }
+
+        return sprintf('$this->getContext($context, "%s")', $name);
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/SearchAndRenderBlockNodeTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/SearchAndRenderBlockNodeTest.php
new file mode 100755
index 0000000000..c1f247caab
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Node/SearchAndRenderBlockNodeTest.php
@@ -0,0 +1,282 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Node;
+
+use Symfony\Bridge\Twig\Tests\TestCase;
+use Symfony\Bridge\Twig\Node\SearchAndRenderBlockNode;
+
+class SearchAndRenderBlockNodeTest extends TestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        if (version_compare(\Twig_Environment::VERSION, '1.5.0', '<')) {
+            $this->markTestSkipped('Requires Twig version to be at least 1.5.0.');
+        }
+    }
+
+    public function testCompileWidget()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_widget', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'widget\')',
+                $this->getVariableGetter('form')
+             ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileWidgetWithVariables()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Array(array(
+                new \Twig_Node_Expression_Constant('foo', 0),
+                new \Twig_Node_Expression_Constant('bar', 0),
+            ), 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_widget', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'widget\', array("foo" => "bar"))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithLabel()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Constant('my label', 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\', array("label" => "my label"))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithNullLabel()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Constant(null, 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        // "label" => null must not be included in the output!
+        // Otherwise the default label is overwritten with null.
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\')',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithEmptyStringLabel()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Constant('', 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        // "label" => null must not be included in the output!
+        // Otherwise the default label is overwritten with null.
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\')',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithDefaultLabel()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\')',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithAttributes()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Constant(null, 0),
+            new \Twig_Node_Expression_Array(array(
+                new \Twig_Node_Expression_Constant('foo', 0),
+                new \Twig_Node_Expression_Constant('bar', 0),
+            ), 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        // "label" => null must not be included in the output!
+        // Otherwise the default label is overwritten with null.
+        // https://github.com/symfony/symfony/issues/5029
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\', array("foo" => "bar"))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithLabelAndAttributes()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Constant('value in argument', 0),
+            new \Twig_Node_Expression_Array(array(
+                new \Twig_Node_Expression_Constant('foo', 0),
+                new \Twig_Node_Expression_Constant('bar', 0),
+                new \Twig_Node_Expression_Constant('label', 0),
+                new \Twig_Node_Expression_Constant('value in attributes', 0),
+            ), 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\', array("foo" => "bar", "label" => "value in argument"))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithLabelThatEvaluatesToNull()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Conditional(
+                // if
+                new \Twig_Node_Expression_Constant(true, 0),
+                // then
+                new \Twig_Node_Expression_Constant(null, 0),
+                // else
+                new \Twig_Node_Expression_Constant(null, 0),
+                0
+            ),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        // "label" => null must not be included in the output!
+        // Otherwise the default label is overwritten with null.
+        // https://github.com/symfony/symfony/issues/5029
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\', (twig_test_empty($_label_ = ((true) ? (null) : (null))) ? array() : array("label" => $_label_)))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    public function testCompileLabelWithLabelThatEvaluatesToNullAndAttributes()
+    {
+        $arguments = new \Twig_Node(array(
+            new \Twig_Node_Expression_Name('form', 0),
+            new \Twig_Node_Expression_Conditional(
+                // if
+                new \Twig_Node_Expression_Constant(true, 0),
+                // then
+                new \Twig_Node_Expression_Constant(null, 0),
+                // else
+                new \Twig_Node_Expression_Constant(null, 0),
+                0
+            ),
+            new \Twig_Node_Expression_Array(array(
+                new \Twig_Node_Expression_Constant('foo', 0),
+                new \Twig_Node_Expression_Constant('bar', 0),
+                new \Twig_Node_Expression_Constant('label', 0),
+                new \Twig_Node_Expression_Constant('value in attributes', 0),
+            ), 0),
+        ));
+
+        $node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
+
+        $compiler = new \Twig_Compiler(new \Twig_Environment());
+
+        // "label" => null must not be included in the output!
+        // Otherwise the default label is overwritten with null.
+        // https://github.com/symfony/symfony/issues/5029
+        $this->assertEquals(
+            sprintf(
+                '$this->env->getExtension(\'form\')->renderer->searchAndRenderBlock(%s, \'label\', array("foo" => "bar", "label" => "value in attributes") + (twig_test_empty($_label_ = ((true) ? (null) : (null))) ? array() : array("label" => $_label_)))',
+                $this->getVariableGetter('form')
+            ),
+            trim($compiler->compile($node)->getSource())
+        );
+    }
+
+    protected function getVariableGetter($name)
+    {
+        if (version_compare(phpversion(), '5.4.0RC1', '>=')) {
+            return sprintf('(isset($context["%s"]) ? $context["%s"] : null)', $name, $name);
+        }
+
+        return sprintf('$this->getContext($context, "%s")', $name);
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TestCase.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TestCase.php
new file mode 100755
index 0000000000..ecfb7dafb1
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TestCase.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests;
+
+abstract class TestCase extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Twig_Environment')) {
+            $this->markTestSkipped('Twig is not available.');
+        }
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TokenParser/FormThemeTokenParserTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TokenParser/FormThemeTokenParserTest.php
new file mode 100755
index 0000000000..077cd76ae0
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/TokenParser/FormThemeTokenParserTest.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Node;
+
+use Symfony\Bridge\Twig\Tests\TestCase;
+use Symfony\Bridge\Twig\TokenParser\FormThemeTokenParser;
+use Symfony\Bridge\Twig\Node\FormThemeNode;
+
+class FormThemeTokenParserTest extends TestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        if (version_compare(\Twig_Environment::VERSION, '1.5.0', '<')) {
+            $this->markTestSkipped('Requires Twig version to be at least 1.5.0.');
+        }
+    }
+
+    /**
+     * @dataProvider getTestsForFormTheme
+     */
+    public function testCompile($source, $expected)
+    {
+        $env = new \Twig_Environment(new \Twig_Loader_String(), array('cache' => false, 'autoescape' => false, 'optimizations' => 0));
+        $env->addTokenParser(new FormThemeTokenParser());
+        $stream = $env->tokenize($source);
+        $parser = new \Twig_Parser($env);
+
+        $this->assertEquals($expected, $parser->parse($stream)->getNode('body')->getNode(0));
+    }
+
+    public function getTestsForFormTheme()
+    {
+        return array(
+            array(
+                '{% form_theme form "tpl1" %}',
+                new FormThemeNode(
+                    new \Twig_Node_Expression_Name('form', 1),
+                    new \Twig_Node_Expression_Array(array(
+                        new \Twig_Node_Expression_Constant(0, 1),
+                        new \Twig_Node_Expression_Constant('tpl1', 1),
+                    ), 1),
+                    1,
+                    'form_theme'
+                )
+            ),
+            array(
+                '{% form_theme form "tpl1" "tpl2" %}',
+                new FormThemeNode(
+                    new \Twig_Node_Expression_Name('form', 1),
+                    new \Twig_Node_Expression_Array(array(
+                        new \Twig_Node_Expression_Constant(0, 1),
+                        new \Twig_Node_Expression_Constant('tpl1', 1),
+                        new \Twig_Node_Expression_Constant(1, 1),
+                        new \Twig_Node_Expression_Constant('tpl2', 1)
+                    ), 1),
+                    1,
+                    'form_theme'
+                )
+            ),
+            array(
+                '{% form_theme form with "tpl1" %}',
+                new FormThemeNode(
+                    new \Twig_Node_Expression_Name('form', 1),
+                    new \Twig_Node_Expression_Constant('tpl1', 1),
+                    1,
+                    'form_theme'
+                )
+            ),
+            array(
+                '{% form_theme form with ["tpl1"] %}',
+                new FormThemeNode(
+                    new \Twig_Node_Expression_Name('form', 1),
+                    new \Twig_Node_Expression_Array(array(
+                        new \Twig_Node_Expression_Constant(0, 1),
+                        new \Twig_Node_Expression_Constant('tpl1', 1),
+                    ), 1),
+                    1,
+                    'form_theme'
+                )
+            ),
+            array(
+                '{% form_theme form with ["tpl1", "tpl2"] %}',
+                new FormThemeNode(
+                    new \Twig_Node_Expression_Name('form', 1),
+                    new \Twig_Node_Expression_Array(array(
+                        new \Twig_Node_Expression_Constant(0, 1),
+                        new \Twig_Node_Expression_Constant('tpl1', 1),
+                        new \Twig_Node_Expression_Constant(1, 1),
+                        new \Twig_Node_Expression_Constant('tpl2', 1)
+                    ), 1),
+                    1,
+                    'form_theme'
+                )
+            ),
+        );
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Translation/TwigExtractorTest.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Translation/TwigExtractorTest.php
new file mode 100755
index 0000000000..2d6ffdfe27
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Tests/Translation/TwigExtractorTest.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Tests\Translation;
+
+use Symfony\Bridge\Twig\Extension\TranslationExtension;
+use Symfony\Bridge\Twig\Translation\TwigExtractor;
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Bridge\Twig\Tests\TestCase;
+
+class TwigExtractorTest extends TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Translation\Translator')) {
+            $this->markTestSkipped('The "Translation" component is not available');
+        }
+    }
+
+    /**
+     * @dataProvider getExtractData
+     */
+    public function testExtract($template, $messages)
+    {
+        $loader = new \Twig_Loader_Array(array());
+        $twig = new \Twig_Environment($loader, array(
+            'strict_variables' => true,
+            'debug' => true,
+            'cache' => false,
+            'autoescape' => false,
+        ));
+        $twig->addExtension(new TranslationExtension($this->getMock('Symfony\Component\Translation\TranslatorInterface')));
+
+        $extractor = new TwigExtractor($twig);
+        $extractor->setPrefix('prefix');
+        $catalogue = new MessageCatalogue('en');
+
+        $m = new \ReflectionMethod($extractor, 'extractTemplate');
+        $m->setAccessible(true);
+        $m->invoke($extractor, $template, $catalogue);
+
+        foreach ($messages as $key => $domain) {
+            $this->assertTrue($catalogue->has($key, $domain));
+            $this->assertEquals('prefix'.$key, $catalogue->get($key, $domain));
+        }
+    }
+
+    public function getExtractData()
+    {
+        return array(
+            array('{{ "new key" | trans() }}', array('new key' => 'messages')),
+            array('{{ "new key" | trans() | upper }}', array('new key' => 'messages')),
+            array('{{ "new key" | trans({}, "domain") }}', array('new key' => 'domain')),
+            array('{{ "new key" | transchoice(1) }}', array('new key' => 'messages')),
+            array('{{ "new key" | transchoice(1) | upper }}', array('new key' => 'messages')),
+            array('{{ "new key" | transchoice(1, {}, "domain") }}', array('new key' => 'domain')),
+            array('{% trans %}new key{% endtrans %}', array('new key' => 'messages')),
+            array('{% trans from "domain" %}new key{% endtrans %}', array('new key' => 'domain')),
+            array('{% set foo = "new key" | trans %}', array('new key' => 'messages')),
+            array('{{ 1 ? "new key" | trans : "another key" | trans }}', array('new key' => 'messages', 'another key' => 'messages')),
+        );
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/FormThemeTokenParser.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/FormThemeTokenParser.php
new file mode 100755
index 0000000000..244d676e3c
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/FormThemeTokenParser.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\TokenParser;
+
+use Symfony\Bridge\Twig\Node\FormThemeNode;
+
+/**
+ * Token Parser for the 'form_theme' tag.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FormThemeTokenParser extends \Twig_TokenParser
+{
+    /**
+     * Parses a token and returns a node.
+     *
+     * @param \Twig_Token $token A Twig_Token instance
+     *
+     * @return \Twig_NodeInterface A Twig_NodeInterface instance
+     */
+    public function parse(\Twig_Token $token)
+    {
+        $lineno = $token->getLine();
+        $stream = $this->parser->getStream();
+
+        $form = $this->parser->getExpressionParser()->parseExpression();
+
+        if ($this->parser->getStream()->test(\Twig_Token::NAME_TYPE, 'with')) {
+            $this->parser->getStream()->next();
+            $resources = $this->parser->getExpressionParser()->parseExpression();
+        } else {
+            $resources = new \Twig_Node_Expression_Array(array(), $stream->getCurrent()->getLine());
+            do {
+                $resources->addElement($this->parser->getExpressionParser()->parseExpression());
+            } while (!$stream->test(\Twig_Token::BLOCK_END_TYPE));
+        }
+
+        $stream->expect(\Twig_Token::BLOCK_END_TYPE);
+
+        return new FormThemeNode($form, $resources, $lineno, $this->getTag());
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'form_theme';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransChoiceTokenParser.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransChoiceTokenParser.php
new file mode 100755
index 0000000000..872bd2eac5
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransChoiceTokenParser.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\TokenParser;
+
+use Symfony\Bridge\Twig\Node\TransNode;
+
+/**
+ * Token Parser for the 'transchoice' tag.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransChoiceTokenParser extends TransTokenParser
+{
+    /**
+     * Parses a token and returns a node.
+     *
+     * @param \Twig_Token $token A Twig_Token instance
+     *
+     * @return \Twig_NodeInterface A Twig_NodeInterface instance
+     */
+    public function parse(\Twig_Token $token)
+    {
+        $lineno = $token->getLine();
+        $stream = $this->parser->getStream();
+
+        $vars = new \Twig_Node_Expression_Array(array(), $lineno);
+
+        $count = $this->parser->getExpressionParser()->parseExpression();
+
+        $domain = null;
+        $locale = null;
+
+        if ($stream->test('with')) {
+            // {% transchoice count with vars %}
+            $stream->next();
+            $vars = $this->parser->getExpressionParser()->parseExpression();
+        }
+
+        if ($stream->test('from')) {
+            // {% transchoice count from "messages" %}
+            $stream->next();
+            $domain = $this->parser->getExpressionParser()->parseExpression();
+        }
+
+        if ($stream->test('into')) {
+            // {% transchoice count into "fr" %}
+            $stream->next();
+            $locale =  $this->parser->getExpressionParser()->parseExpression();
+        }
+
+        $stream->expect(\Twig_Token::BLOCK_END_TYPE);
+
+        $body = $this->parser->subparse(array($this, 'decideTransChoiceFork'), true);
+
+        if (!$body instanceof \Twig_Node_Text && !$body instanceof \Twig_Node_Expression) {
+            throw new \Twig_Error_Syntax('A message must be a simple text.');
+        }
+
+        $stream->expect(\Twig_Token::BLOCK_END_TYPE);
+
+        return new TransNode($body, $domain, $count, $vars, $locale, $lineno, $this->getTag());
+    }
+
+    public function decideTransChoiceFork($token)
+    {
+        return $token->test(array('endtranschoice'));
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'transchoice';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransDefaultDomainTokenParser.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransDefaultDomainTokenParser.php
new file mode 100755
index 0000000000..0a0ed55b55
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransDefaultDomainTokenParser.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\TokenParser;
+
+use Symfony\Bridge\Twig\Node\TransDefaultDomainNode;
+
+/**
+ * Token Parser for the 'trans_default_domain' tag.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransDefaultDomainTokenParser extends \Twig_TokenParser
+{
+    /**
+     * Parses a token and returns a node.
+     *
+     * @param \Twig_Token $token A Twig_Token instance
+     *
+     * @return \Twig_NodeInterface A Twig_NodeInterface instance
+     */
+    public function parse(\Twig_Token $token)
+    {
+        $expr = $this->parser->getExpressionParser()->parseExpression();
+
+        $this->parser->getStream()->expect(\Twig_Token::BLOCK_END_TYPE);
+
+        return new TransDefaultDomainNode($expr, $token->getLine(), $this->getTag());
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'trans_default_domain';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransTokenParser.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransTokenParser.php
new file mode 100755
index 0000000000..082c4a4801
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TokenParser/TransTokenParser.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\TokenParser;
+
+use Symfony\Bridge\Twig\Node\TransNode;
+
+/**
+ * Token Parser for the 'trans' tag.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransTokenParser extends \Twig_TokenParser
+{
+    /**
+     * Parses a token and returns a node.
+     *
+     * @param \Twig_Token $token A Twig_Token instance
+     *
+     * @return \Twig_NodeInterface A Twig_NodeInterface instance
+     */
+    public function parse(\Twig_Token $token)
+    {
+        $lineno = $token->getLine();
+        $stream = $this->parser->getStream();
+
+        $vars = new \Twig_Node_Expression_Array(array(), $lineno);
+        $domain = null;
+        $locale = null;
+        if (!$stream->test(\Twig_Token::BLOCK_END_TYPE)) {
+            if ($stream->test('with')) {
+                // {% trans with vars %}
+                $stream->next();
+                $vars = $this->parser->getExpressionParser()->parseExpression();
+            }
+
+            if ($stream->test('from')) {
+                // {% trans from "messages" %}
+                $stream->next();
+                $domain = $this->parser->getExpressionParser()->parseExpression();
+            }
+
+            if ($stream->test('into')) {
+                // {% trans into "fr" %}
+                $stream->next();
+                $locale =  $this->parser->getExpressionParser()->parseExpression();
+            } elseif (!$stream->test(\Twig_Token::BLOCK_END_TYPE)) {
+                throw new \Twig_Error_Syntax('Unexpected token. Twig was looking for the "with" or "from" keyword.');
+            }
+        }
+
+        // {% trans %}message{% endtrans %}
+        $stream->expect(\Twig_Token::BLOCK_END_TYPE);
+        $body = $this->parser->subparse(array($this, 'decideTransFork'), true);
+
+        if (!$body instanceof \Twig_Node_Text && !$body instanceof \Twig_Node_Expression) {
+            throw new \Twig_Error_Syntax('A message inside a trans tag must be a simple text');
+        }
+
+        $stream->expect(\Twig_Token::BLOCK_END_TYPE);
+
+        return new TransNode($body, $domain, null, $vars, $locale, $lineno, $this->getTag());
+    }
+
+    public function decideTransFork($token)
+    {
+        return $token->test(array('endtrans'));
+    }
+
+    /**
+     * Gets the tag name associated with this token parser.
+     *
+     * @return string The tag name
+     */
+    public function getTag()
+    {
+        return 'trans';
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Translation/TwigExtractor.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Translation/TwigExtractor.php
new file mode 100755
index 0000000000..ee09ab637e
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/Translation/TwigExtractor.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Translation;
+
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Translation\Extractor\ExtractorInterface;
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * TwigExtractor extracts translation messages from a twig template.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TwigExtractor implements ExtractorInterface
+{
+    /**
+     * Default domain for found messages.
+     *
+     * @var string
+     */
+    private $defaultDomain = 'messages';
+
+    /**
+     * Prefix for found message.
+     *
+     * @var string
+     */
+    private $prefix = '';
+
+    /**
+     * The twig environment.
+     *
+     * @var \Twig_Environment
+     */
+    private $twig;
+
+    public function __construct(\Twig_Environment $twig)
+    {
+        $this->twig = $twig;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function extract($directory, MessageCatalogue $catalogue)
+    {
+        // load any existing translation files
+        $finder = new Finder();
+        $files = $finder->files()->name('*.twig')->in($directory);
+        foreach ($files as $file) {
+            $this->extractTemplate(file_get_contents($file->getPathname()), $catalogue);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setPrefix($prefix)
+    {
+        $this->prefix = $prefix;
+    }
+
+    protected function extractTemplate($template, MessageCatalogue $catalogue)
+    {
+        $visitor = $this->twig->getExtension('translator')->getTranslationNodeVisitor();
+        $visitor->enable();
+
+        $this->twig->parse($this->twig->tokenize($template));
+
+        foreach ($visitor->getMessages() as $message) {
+            $catalogue->set($message[0], $this->prefix.$message[0], $message[1] ? $message[1] : $this->defaultDomain);
+        }
+
+        $visitor->disable();
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TwigEngine.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TwigEngine.php
new file mode 100755
index 0000000000..955d4e0bae
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/TwigEngine.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig;
+
+use Symfony\Component\Templating\EngineInterface;
+use Symfony\Component\Templating\StreamingEngineInterface;
+use Symfony\Component\Templating\TemplateNameParserInterface;
+
+/**
+ * This engine knows how to render Twig templates.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TwigEngine implements EngineInterface, StreamingEngineInterface
+{
+    protected $environment;
+    protected $parser;
+
+    /**
+     * Constructor.
+     *
+     * @param \Twig_Environment           $environment A \Twig_Environment instance
+     * @param TemplateNameParserInterface $parser      A TemplateNameParserInterface instance
+     */
+    public function __construct(\Twig_Environment $environment, TemplateNameParserInterface $parser)
+    {
+        $this->environment = $environment;
+        $this->parser = $parser;
+    }
+
+    /**
+     * Renders a template.
+     *
+     * @param mixed $name       A template name
+     * @param array $parameters An array of parameters to pass to the template
+     *
+     * @return string The evaluated template as a string
+     *
+     * @throws \InvalidArgumentException if the template does not exist
+     * @throws \RuntimeException         if the template cannot be rendered
+     */
+    public function render($name, array $parameters = array())
+    {
+        return $this->load($name)->render($parameters);
+    }
+
+    /**
+     * Streams a template.
+     *
+     * @param mixed $name       A template name or a TemplateReferenceInterface instance
+     * @param array $parameters An array of parameters to pass to the template
+     *
+     * @throws \RuntimeException if the template cannot be rendered
+     */
+    public function stream($name, array $parameters = array())
+    {
+        $this->load($name)->display($parameters);
+    }
+
+    /**
+     * Returns true if the template exists.
+     *
+     * @param mixed $name A template name
+     *
+     * @return Boolean true if the template exists, false otherwise
+     */
+    public function exists($name)
+    {
+        try {
+            $this->load($name);
+        } catch (\InvalidArgumentException $e) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Returns true if this class is able to render the given template.
+     *
+     * @param string $name A template name
+     *
+     * @return Boolean True if this class supports the given resource, false otherwise
+     */
+    public function supports($name)
+    {
+        if ($name instanceof \Twig_Template) {
+            return true;
+        }
+
+        $template = $this->parser->parse($name);
+
+        return 'twig' === $template->get('engine');
+    }
+
+    /**
+     * Loads the given template.
+     *
+     * @param mixed $name A template name or an instance of Twig_Template
+     *
+     * @return \Twig_TemplateInterface A \Twig_TemplateInterface instance
+     *
+     * @throws \InvalidArgumentException if the template does not exist
+     */
+    protected function load($name)
+    {
+        if ($name instanceof \Twig_Template) {
+            return $name;
+        }
+
+        try {
+            return $this->environment->loadTemplate($name);
+        } catch (\Twig_Error_Loader $e) {
+            throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/composer.json b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/composer.json
new file mode 100755
index 0000000000..4a3e09e018
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/composer.json
@@ -0,0 +1,48 @@
+{
+    "name": "symfony/twig-bridge",
+    "type": "symfony-bridge",
+    "description": "Symfony Twig Bridge",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3",
+        "twig/twig": ">=1.9.1,<2.0-dev"
+    },
+    "require-dev": {
+        "symfony/form": "2.2.*",
+        "symfony/routing": "2.2.*",
+        "symfony/templating": "2.2.*",
+        "symfony/translation": "2.2.*",
+        "symfony/yaml": "2.2.*",
+        "symfony/security": "2.2.*"
+    },
+    "suggest": {
+        "symfony/form": "2.2.*",
+        "symfony/routing": "2.2.*",
+        "symfony/templating": "2.2.*",
+        "symfony/translation": "2.2.*",
+        "symfony/yaml": "2.2.*",
+        "symfony/security": "2.2.*"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Bridge\\Twig\\": "" }
+    },
+    "target-dir": "Symfony/Bridge/Twig",
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.2-dev"
+        }
+    }
+}
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/phpunit.xml.dist b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/phpunit.xml.dist
new file mode 100755
index 0000000000..cc9e0e86b1
--- /dev/null
+++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/phpunit.xml.dist
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="vendor/autoload.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Twig Bridge Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./Resources</directory>
+                <directory>./Tests</directory>
+                <directory>./vendor</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/CHANGELOG.md b/vendor/symfony/validator/Symfony/Component/Validator/CHANGELOG.md
new file mode 100755
index 0000000000..47687ba91a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/CHANGELOG.md
@@ -0,0 +1,30 @@
+CHANGELOG
+=========
+
+2.1.0
+-----
+
+ * added support for `ctype_*` assertions in `TypeValidator`
+ * improved the ImageValidator with min width, max width, min height, and max height constraints
+ * added support for MIME with wildcard in FileValidator
+ * changed Collection validator to add "missing" and "extra" errors to
+   individual fields
+ * changed default value for `extraFieldsMessage` and `missingFieldsMessage`
+   in Collection constraint
+ * made ExecutionContext immutable
+ * deprecated Constraint methods `setMessage`, `getMessageTemplate` and
+   `getMessageParameters`
+ * added support for dynamic group sequences with the GroupSequenceProvider pattern
+ * [BC BREAK] ConstraintValidatorInterface method `isValid` has been renamed to
+   `validate`, its return value was dropped. ConstraintValidator still contains
+   `isValid` for BC
+ * [BC BREAK] collections in fields annotated with `Valid` are not traversed
+   recursively anymore by default. `Valid` contains a new property `deep`
+   which enables the BC behavior.
+ * added Count constraint
+ * added Length constraint
+ * added Range constraint
+ * deprecated the Min and Max constraints
+ * deprecated the MinLength and MaxLength constraints
+ * added Validation and ValidatorBuilderInterface
+ * deprecated ValidatorContext, ValidatorContextInterface and ValidatorFactory
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraint.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraint.php
new file mode 100755
index 0000000000..6c568aacd4
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraint.php
@@ -0,0 +1,220 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\InvalidOptionsException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Contains the properties of a constraint definition.
+ *
+ * A constraint can be defined on a class, an option or a getter method.
+ * The Constraint class encapsulates all the configuration required for
+ * validating this class, option or getter result successfully.
+ *
+ * Constraint instances are immutable and serializable.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+abstract class Constraint
+{
+    /**
+     * The name of the group given to all constraints with no explicit group
+     * @var string
+     */
+    const DEFAULT_GROUP = 'Default';
+
+    /**
+     * Marks a constraint that can be put onto classes
+     * @var string
+     */
+    const CLASS_CONSTRAINT = 'class';
+
+    /**
+     * Marks a constraint that can be put onto properties
+     * @var string
+     */
+    const PROPERTY_CONSTRAINT = 'property';
+
+    /**
+     * @var array
+     */
+    public $groups = array(self::DEFAULT_GROUP);
+
+    /**
+     * Initializes the constraint with options.
+     *
+     * You should pass an associative array. The keys should be the names of
+     * existing properties in this class. The values should be the value for these
+     * properties.
+     *
+     * Alternatively you can override the method getDefaultOption() to return the
+     * name of an existing property. If no associative array is passed, this
+     * property is set instead.
+     *
+     * You can force that certain options are set by overriding
+     * getRequiredOptions() to return the names of these options. If any
+     * option is not set here, an exception is thrown.
+     *
+     * @param mixed $options The options (as associative array)
+     *                       or the value for the default
+     *                       option (any other type)
+     *
+     * @throws InvalidOptionsException       When you pass the names of non-existing
+     *                                       options
+     * @throws MissingOptionsException       When you don't pass any of the options
+     *                                       returned by getRequiredOptions()
+     * @throws ConstraintDefinitionException When you don't pass an associative
+     *                                       array, but getDefaultOption() returns
+     *                                       NULL
+     *
+     * @api
+     */
+    public function __construct($options = null)
+    {
+        $invalidOptions = array();
+        $missingOptions = array_flip((array) $this->getRequiredOptions());
+
+        if (is_array($options) && count($options) == 1 && isset($options['value'])) {
+            $options = $options['value'];
+        }
+
+        if (is_array($options) && count($options) > 0 && is_string(key($options))) {
+            foreach ($options as $option => $value) {
+                if (property_exists($this, $option)) {
+                    $this->$option = $value;
+                    unset($missingOptions[$option]);
+                } else {
+                    $invalidOptions[] = $option;
+                }
+            }
+        } elseif (null !== $options && ! (is_array($options) && count($options) === 0)) {
+            $option = $this->getDefaultOption();
+
+            if (null === $option) {
+                throw new ConstraintDefinitionException(
+                    sprintf('No default option is configured for constraint %s', get_class($this))
+                );
+            }
+
+            if (property_exists($this, $option)) {
+                $this->$option = $options;
+                unset($missingOptions[$option]);
+            } else {
+                $invalidOptions[] = $option;
+            }
+        }
+
+        if (count($invalidOptions) > 0) {
+            throw new InvalidOptionsException(
+                sprintf('The options "%s" do not exist in constraint %s', implode('", "', $invalidOptions), get_class($this)),
+                $invalidOptions
+            );
+        }
+
+        if (count($missingOptions) > 0) {
+            throw new MissingOptionsException(
+                sprintf('The options "%s" must be set for constraint %s', implode('", "', array_keys($missingOptions)), get_class($this)),
+                array_keys($missingOptions)
+            );
+        }
+
+        $this->groups = (array) $this->groups;
+    }
+
+    /**
+     * Unsupported operation.
+     */
+    public function __set($option, $value)
+    {
+        throw new InvalidOptionsException(sprintf('The option "%s" does not exist in constraint %s', $option, get_class($this)), array($option));
+    }
+
+    /**
+     * Adds the given group if this constraint is in the Default group
+     *
+     * @param string $group
+     *
+     * @api
+     */
+    public function addImplicitGroupName($group)
+    {
+        if (in_array(Constraint::DEFAULT_GROUP, $this->groups) && !in_array($group, $this->groups)) {
+            $this->groups[] = $group;
+        }
+    }
+
+    /**
+     * Returns the name of the default option
+     *
+     * Override this method to define a default option.
+     *
+     * @return string
+     * @see __construct()
+     *
+     * @api
+     */
+    public function getDefaultOption()
+    {
+        return null;
+    }
+
+    /**
+     * Returns the name of the required options
+     *
+     * Override this method if you want to define required options.
+     *
+     * @return array
+     * @see __construct()
+     *
+     * @api
+     */
+    public function getRequiredOptions()
+    {
+        return array();
+    }
+
+    /**
+     * Returns the name of the class that validates this constraint
+     *
+     * By default, this is the fully qualified name of the constraint class
+     * suffixed with "Validator". You can override this method to change that
+     * behaviour.
+     *
+     * @return string
+     *
+     * @api
+     */
+    public function validatedBy()
+    {
+        return get_class($this).'Validator';
+    }
+
+    /**
+     * Returns whether the constraint can be put onto classes, properties or
+     * both
+     *
+     * This method should return one or more of the constants
+     * Constraint::CLASS_CONSTRAINT and Constraint::PROPERTY_CONSTRAINT.
+     *
+     * @return string|array  One or more constant values
+     *
+     * @api
+     */
+    public function getTargets()
+    {
+        return self::PROPERTY_CONSTRAINT;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidator.php
new file mode 100755
index 0000000000..7ad058fa38
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidator.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+/**
+ * Base class for constraint validators
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+abstract class ConstraintValidator implements ConstraintValidatorInterface
+{
+    /**
+     * @var ExecutionContext
+     */
+    protected $context;
+
+    /**
+     * @var string
+     *
+     * @deprecated
+     */
+    private $messageTemplate;
+
+    /**
+     * @var array
+     *
+     * @deprecated
+     */
+    private $messageParameters;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function initialize(ExecutionContext $context)
+    {
+        $this->context = $context;
+        $this->messageTemplate = '';
+        $this->messageParameters = array();
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function getMessageTemplate()
+    {
+        return $this->messageTemplate;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function getMessageParameters()
+    {
+        return $this->messageParameters;
+    }
+
+    /**
+     * Wrapper for $this->context->addViolation()
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    protected function setMessage($template, array $parameters = array())
+    {
+        $this->messageTemplate = $template;
+        $this->messageParameters = $parameters;
+
+        if (!$this->context instanceof ExecutionContext) {
+            throw new ValidatorException('ConstraintValidator::initialize() must be called before setting violation messages');
+        }
+
+        $this->context->addViolation($template, $parameters);
+    }
+
+    /**
+     * Stub implementation delegating to the deprecated isValid method.
+     *
+     * This stub exists for BC and will be dropped in Symfony 2.3.
+     *
+     * @see ConstraintValidatorInterface::validate
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        return $this->isValid($value, $constraint);
+    }
+
+    /**
+     * BC variant of validate.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    protected function isValid($value, Constraint $constraint)
+    {
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactory.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactory.php
new file mode 100755
index 0000000000..f297cc8758
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactory.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\ConstraintValidatorFactoryInterface;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Default implementation of the ConstraintValidatorFactoryInterface.
+ *
+ * This enforces the convention that the validatedBy() method on any
+ * Constrain will return the class name of the ConstraintValidator that
+ * should validate the Constraint.
+ */
+class ConstraintValidatorFactory implements ConstraintValidatorFactoryInterface
+{
+    protected $validators = array();
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getInstance(Constraint $constraint)
+    {
+        $className = $constraint->validatedBy();
+
+        if (!isset($this->validators[$className])) {
+            $this->validators[$className] = new $className();
+        }
+
+        return $this->validators[$className];
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactoryInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactoryInterface.php
new file mode 100755
index 0000000000..584f980367
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorFactoryInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Specifies an object able to return the correct ConstraintValidatorInterface
+ * instance given a Constrain object.
+ */
+interface ConstraintValidatorFactoryInterface
+{
+    /**
+     * Given a Constraint, this returns the ConstraintValidatorInterface
+     * object that should be used to verify its validity.
+     *
+     * @param Constraint $constraint The source constraint
+     *
+     * @return ConstraintValidatorInterface
+     */
+    public function getInstance(Constraint $constraint);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorInterface.php
new file mode 100755
index 0000000000..c66bea72f4
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintValidatorInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+interface ConstraintValidatorInterface
+{
+    /**
+     * Initializes the constraint validator.
+     *
+     * @param ExecutionContext $context The current validation context
+     */
+    public function initialize(ExecutionContext $context);
+
+    /**
+     * Checks if the passed value is valid.
+     *
+     * @param mixed      $value      The value that should be validated
+     * @param Constraint $constraint The constraint for the validation
+     *
+     * @api
+     */
+    public function validate($value, Constraint $constraint);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolation.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolation.php
new file mode 100755
index 0000000000..101a5d72b2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolation.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Represents a single violation of a constraint.
+ *
+ * @api
+ */
+class ConstraintViolation
+{
+    protected $messageTemplate;
+    protected $messageParameters;
+    protected $messagePluralization;
+    protected $root;
+    protected $propertyPath;
+    protected $invalidValue;
+    protected $code;
+
+    public function __construct($messageTemplate, array $messageParameters, $root, $propertyPath, $invalidValue, $messagePluralization = null, $code = null)
+    {
+        $this->messageTemplate = $messageTemplate;
+        $this->messageParameters = $messageParameters;
+        $this->messagePluralization = $messagePluralization;
+        $this->root = $root;
+        $this->propertyPath = $propertyPath;
+        $this->invalidValue = $invalidValue;
+        $this->code = $code;
+    }
+
+    /**
+     * @return string
+     */
+    public function __toString()
+    {
+        $class = (string) (is_object($this->root) ? get_class($this->root) : $this->root);
+        $propertyPath = (string) $this->propertyPath;
+        $code = $this->code;
+
+        if ('' !== $propertyPath && '[' !== $propertyPath[0] && '' !== $class) {
+            $class .= '.';
+        }
+
+        if (!empty($code)) {
+            $code = ' (code ' . $code . ')';
+        }
+
+        return $class . $propertyPath . ":\n    " . $this->getMessage() . $code;
+    }
+
+    /**
+     * @return string
+     *
+     * @api
+     */
+    public function getMessageTemplate()
+    {
+        return $this->messageTemplate;
+    }
+
+    /**
+     * @return array
+     *
+     * @api
+     */
+    public function getMessageParameters()
+    {
+        return $this->messageParameters;
+    }
+
+    /**
+     * @return integer|null
+     */
+    public function getMessagePluralization()
+    {
+        return $this->messagePluralization;
+    }
+
+    /**
+     * Returns the violation message.
+     *
+     * @return string
+     *
+     * @api
+     */
+    public function getMessage()
+    {
+        $parameters = $this->messageParameters;
+
+        foreach ($parameters as $i => $parameter) {
+            if (is_array($parameter)) {
+                $parameters[$i] = 'Array';
+            }
+        }
+
+        return strtr($this->messageTemplate, $parameters);
+    }
+
+    public function getRoot()
+    {
+        return $this->root;
+    }
+
+    public function getPropertyPath()
+    {
+        return $this->propertyPath;
+    }
+
+    public function getInvalidValue()
+    {
+        return $this->invalidValue;
+    }
+
+    public function getCode()
+    {
+        return $this->code;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolationList.php b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolationList.php
new file mode 100755
index 0000000000..0f19ffa4d8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ConstraintViolationList.php
@@ -0,0 +1,196 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * A list of ConstrainViolation objects.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class ConstraintViolationList implements \IteratorAggregate, \Countable, \ArrayAccess
+{
+    /**
+     * The constraint violations
+     *
+     * @var array
+     */
+    protected $violations = array();
+
+    /**
+     * Creates a new constraint violation list.
+     *
+     * @param array $violations The constraint violations to add to the list
+     */
+    public function __construct(array $violations = array())
+    {
+        foreach ($violations as $violation) {
+            $this->add($violation);
+        }
+    }
+
+    /**
+     * @return string
+     */
+    public function __toString()
+    {
+        $string = '';
+
+        foreach ($this->violations as $violation) {
+            $string .= $violation . "\n";
+        }
+
+        return $string;
+    }
+
+    /**
+     * Add a ConstraintViolation to this list.
+     *
+     * @param ConstraintViolation $violation
+     *
+     * @api
+     */
+    public function add(ConstraintViolation $violation)
+    {
+        $this->violations[] = $violation;
+    }
+
+    /**
+     * Merge an existing ConstraintViolationList into this list.
+     *
+     * @param ConstraintViolationList $otherList
+     *
+     * @api
+     */
+    public function addAll(ConstraintViolationList $otherList)
+    {
+        foreach ($otherList->violations as $violation) {
+            $this->violations[] = $violation;
+        }
+    }
+
+    /**
+     * Returns the violation at a given offset.
+     *
+     * @param  integer $offset The offset of the violation.
+     *
+     * @return ConstraintViolation The violation.
+     *
+     * @throws \OutOfBoundsException If the offset does not exist.
+     */
+    public function get($offset)
+    {
+        if (!isset($this->violations[$offset])) {
+            throw new \OutOfBoundsException(sprintf('The offset "%s" does not exist.', $offset));
+        }
+
+        return $this->violations[$offset];
+    }
+
+    /**
+     * Returns whether the given offset exists.
+     *
+     * @param  integer $offset The violation offset.
+     *
+     * @return Boolean Whether the offset exists.
+     */
+    public function has($offset)
+    {
+        return isset($this->violations[$offset]);
+    }
+
+    /**
+     * Sets a violation at a given offset.
+     *
+     * @param integer             $offset    The violation offset.
+     * @param ConstraintViolation $violation The violation.
+     */
+    public function set($offset, ConstraintViolation $violation)
+    {
+        $this->violations[$offset] = $violation;
+    }
+
+    /**
+     * Removes a violation at a given offset.
+     *
+     * @param integer $offset The offset to remove.
+     */
+    public function remove($offset)
+    {
+        unset($this->violations[$offset]);
+    }
+
+    /**
+     * @see IteratorAggregate
+     *
+     * @api
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->violations);
+    }
+
+    /**
+     * @see Countable
+     *
+     * @api
+     */
+    public function count()
+    {
+        return count($this->violations);
+    }
+
+    /**
+     * @see ArrayAccess
+     *
+     * @api
+     */
+    public function offsetExists($offset)
+    {
+        return $this->has($offset);
+    }
+
+    /**
+     * @see ArrayAccess
+     *
+     * @api
+     */
+    public function offsetGet($offset)
+    {
+        return $this->get($offset);
+    }
+
+    /**
+     * @see ArrayAccess
+     *
+     * @api
+     */
+    public function offsetSet($offset, $violation)
+    {
+        if (null === $offset) {
+            $this->add($violation);
+        } else {
+            $this->set($offset, $violation);
+        }
+    }
+
+    /**
+     * @see ArrayAccess
+     *
+     * @api
+     */
+    public function offsetUnset($offset)
+    {
+        $this->remove($offset);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/All.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/All.php
new file mode 100755
index 0000000000..612aaf2709
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/All.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class All extends Constraint
+{
+    public $constraints = array();
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct($options = null)
+    {
+        parent::__construct($options);
+
+        if (!is_array($this->constraints)) {
+            $this->constraints = array($this->constraints);
+        }
+
+        foreach ($this->constraints as $constraint) {
+            if (!$constraint instanceof Constraint) {
+                throw new ConstraintDefinitionException('The value ' . $constraint . ' is not an instance of Constraint in constraint ' . __CLASS__);
+            }
+
+            if ($constraint instanceof Valid) {
+                throw new ConstraintDefinitionException('The constraint Valid cannot be nested inside constraint ' . __CLASS__ . '. You can only declare the Valid constraint directly on a field or method.');
+            }
+        }
+    }
+
+    public function getDefaultOption()
+    {
+        return 'constraints';
+    }
+
+    public function getRequiredOptions()
+    {
+        return array('constraints');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/AllValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/AllValidator.php
new file mode 100755
index 0000000000..622a90b041
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/AllValidator.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class AllValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        if (!is_array($value) && !$value instanceof \Traversable) {
+            throw new UnexpectedTypeException($value, 'array or Traversable');
+        }
+
+        $walker = $this->context->getGraphWalker();
+        $group = $this->context->getGroup();
+        $propertyPath = $this->context->getPropertyPath();
+
+        foreach ($value as $key => $element) {
+            foreach ($constraint->constraints as $constr) {
+                $walker->walkConstraint($constr, $element, $group, $propertyPath.'['.$key.']');
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Blank.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Blank.php
new file mode 100755
index 0000000000..b6db62a796
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Blank.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Blank extends Constraint
+{
+    public $message = 'This value should be blank.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/BlankValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/BlankValidator.php
new file mode 100755
index 0000000000..0a673588fc
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/BlankValidator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class BlankValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if ('' !== $value && null !== $value) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Callback.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Callback.php
new file mode 100755
index 0000000000..4470b7093b
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Callback.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Callback extends Constraint
+{
+    public $methods;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('methods');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'methods';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTargets()
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CallbackValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CallbackValidator.php
new file mode 100755
index 0000000000..ab3c56f98e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CallbackValidator.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validator for Callback constraint
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class CallbackValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($object, Constraint $constraint)
+    {
+        if (null === $object) {
+            return;
+        }
+
+        // has to be an array so that we can differentiate between callables
+        // and method names
+        if (!is_array($constraint->methods)) {
+            throw new UnexpectedTypeException($constraint->methods, 'array');
+        }
+
+        $methods = $constraint->methods;
+
+        foreach ($methods as $method) {
+            if (is_array($method) || $method instanceof \Closure) {
+                if (!is_callable($method)) {
+                    throw new ConstraintDefinitionException(sprintf('"%s::%s" targeted by Callback constraint is not a valid callable', $method[0], $method[1]));
+                }
+
+                call_user_func($method, $object, $this->context);
+            } else {
+                if (!method_exists($object, $method)) {
+                    throw new ConstraintDefinitionException(sprintf('Method "%s" targeted by Callback constraint does not exist', $method));
+                }
+
+                $object->$method($this->context);
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Choice.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Choice.php
new file mode 100755
index 0000000000..b73bd77ca3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Choice.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Choice extends Constraint
+{
+    public $choices;
+    public $callback;
+    public $multiple = false;
+    public $strict = false;
+    public $min = null;
+    public $max = null;
+    public $message = 'The value you selected is not a valid choice.';
+    public $multipleMessage = 'One or more of the given values is invalid.';
+    public $minMessage = 'You must select at least {{ limit }} choices.';
+    public $maxMessage = 'You must select at most {{ limit }} choices.';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'choices';
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ChoiceValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ChoiceValidator.php
new file mode 100755
index 0000000000..96e2833f60
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ChoiceValidator.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * ChoiceValidator validates that the value is one of the expected values.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class ChoiceValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (!$constraint->choices && !$constraint->callback) {
+            throw new ConstraintDefinitionException('Either "choices" or "callback" must be specified on constraint Choice');
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if ($constraint->multiple && !is_array($value)) {
+            throw new UnexpectedTypeException($value, 'array');
+        }
+
+        if ($constraint->callback) {
+            if (is_callable(array($this->context->getCurrentClass(), $constraint->callback))) {
+                $choices = call_user_func(array($this->context->getCurrentClass(), $constraint->callback));
+            } elseif (is_callable($constraint->callback)) {
+                $choices = call_user_func($constraint->callback);
+            } else {
+                throw new ConstraintDefinitionException('The Choice constraint expects a valid callback');
+            }
+        } else {
+            $choices = $constraint->choices;
+        }
+
+        if ($constraint->multiple) {
+            foreach ($value as $_value) {
+                if (!in_array($_value, $choices, $constraint->strict)) {
+                    $this->context->addViolation($constraint->multipleMessage, array('{{ value }}' => $_value));
+                }
+            }
+
+            $count = count($value);
+
+            if ($constraint->min !== null && $count < $constraint->min) {
+                $this->context->addViolation($constraint->minMessage, array('{{ limit }}' => $constraint->min), null, (int) $constraint->min);
+
+                return;
+            }
+
+            if ($constraint->max !== null && $count > $constraint->max) {
+                $this->context->addViolation($constraint->maxMessage, array('{{ limit }}' => $constraint->max), null, (int) $constraint->max);
+
+                return;
+            }
+        } elseif (!in_array($value, $choices, $constraint->strict)) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection.php
new file mode 100755
index 0000000000..b618b41cc0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Collection\Required;
+use Symfony\Component\Validator\Constraints\Collection\Optional;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Collection extends Constraint
+{
+    public $fields;
+    public $allowExtraFields = false;
+    public $allowMissingFields = false;
+    public $extraFieldsMessage = 'This field was not expected.';
+    public $missingFieldsMessage = 'This field is missing.';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct($options = null)
+    {
+        // no known options set? $options is the fields array
+        if (is_array($options)
+            && !array_intersect(array_keys($options), array('groups', 'fields', 'allowExtraFields', 'allowMissingFields', 'extraFieldsMessage', 'missingFieldsMessage'))) {
+            $options = array('fields' => $options);
+        }
+
+        parent::__construct($options);
+
+        if (!is_array($this->fields)) {
+            throw new ConstraintDefinitionException('The option "fields" is expected to be an array in constraint ' . __CLASS__);
+        }
+
+        foreach ($this->fields as $fieldName => $field) {
+            if (!$field instanceof Optional && !$field instanceof Required) {
+                $this->fields[$fieldName] = $field = new Required($field);
+            }
+
+            if (!is_array($field->constraints)) {
+                $field->constraints = array($field->constraints);
+            }
+
+            foreach ($field->constraints as $constraint) {
+                if (!$constraint instanceof Constraint) {
+                    throw new ConstraintDefinitionException('The value ' . $constraint . ' of the field ' . $fieldName . ' is not an instance of Constraint in constraint ' . __CLASS__);
+                }
+
+                if ($constraint instanceof Valid) {
+                    throw new ConstraintDefinitionException('The constraint Valid cannot be nested inside constraint ' . __CLASS__ . '. You can only declare the Valid constraint directly on a field or method.');
+                }
+            }
+        }
+    }
+
+    public function getRequiredOptions()
+    {
+        return array('fields');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Optional.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Optional.php
new file mode 100755
index 0000000000..8d4c7746db
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Optional.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints\Collection;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ */
+class Optional extends Constraint
+{
+    public $constraints = array();
+
+    public function getDefaultOption()
+    {
+        return 'constraints';
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Required.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Required.php
new file mode 100755
index 0000000000..5dda7434dc
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Collection/Required.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints\Collection;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ */
+class Required extends Constraint
+{
+    public $constraints = array();
+
+    public function getDefaultOption()
+    {
+        return 'constraints';
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CollectionValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CollectionValidator.php
new file mode 100755
index 0000000000..13551f47fc
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CollectionValidator.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Constraints\Collection\Optional;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class CollectionValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        if (!is_array($value) && !($value instanceof \Traversable && $value instanceof \ArrayAccess)) {
+            throw new UnexpectedTypeException($value, 'array or Traversable and ArrayAccess');
+        }
+
+        $walker = $this->context->getGraphWalker();
+        $group = $this->context->getGroup();
+        $propertyPath = $this->context->getPropertyPath();
+
+        foreach ($constraint->fields as $field => $fieldConstraint) {
+            if (
+                // bug fix issue #2779
+                (is_array($value) && array_key_exists($field, $value)) ||
+                ($value instanceof \ArrayAccess && $value->offsetExists($field))
+            ) {
+                foreach ($fieldConstraint->constraints as $constr) {
+                    $walker->walkConstraint($constr, $value[$field], $group, $propertyPath.'['.$field.']');
+                }
+            } elseif (!$fieldConstraint instanceof Optional && !$constraint->allowMissingFields) {
+                $this->context->addViolationAtSubPath('['.$field.']', $constraint->missingFieldsMessage, array(
+                    '{{ field }}' => $field
+                ), null);
+            }
+        }
+
+        if (!$constraint->allowExtraFields) {
+            foreach ($value as $field => $fieldValue) {
+                if (!isset($constraint->fields[$field])) {
+                    $this->context->addViolationAtSubPath('['.$field.']', $constraint->extraFieldsMessage, array(
+                        '{{ field }}' => $field
+                    ), $fieldValue);
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Count.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Count.php
new file mode 100755
index 0000000000..db0661d0d1
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Count.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Count extends Constraint
+{
+    public $minMessage = 'This collection should contain {{ limit }} elements or more.';
+    public $maxMessage = 'This collection should contain {{ limit }} elements or less.';
+    public $exactMessage = 'This collection should contain exactly {{ limit }} elements.';
+    public $min;
+    public $max;
+
+    public function __construct($options = null)
+    {
+        if (null !== $options && !is_array($options)) {
+            $options = array(
+                'min' => $options,
+                'max' => $options,
+            );
+        }
+
+        parent::__construct($options);
+
+        if (null === $this->min && null === $this->max) {
+            throw new MissingOptionsException('Either option "min" or "max" must be given for constraint ' . __CLASS__, array('min', 'max'));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountValidator.php
new file mode 100755
index 0000000000..0a3be12f95
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountValidator.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CountValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        if (!is_array($value) && !$value instanceof \Countable) {
+            throw new UnexpectedTypeException($value, 'array or \Countable');
+        }
+
+        $count = count($value);
+
+        if ($constraint->min == $constraint->max && $count != $constraint->min) {
+            $this->context->addViolation($constraint->exactMessage, array(
+                '{{ count }}' => $count,
+                '{{ limit }}' => $constraint->min,
+            ), $value, (int) $constraint->min);
+
+            return;
+        }
+
+        if (null !== $constraint->max && $count > $constraint->max) {
+            $this->context->addViolation($constraint->maxMessage, array(
+                '{{ count }}' => $count,
+                '{{ limit }}' => $constraint->max,
+            ), $value, (int) $constraint->max);
+
+            return;
+        }
+
+        if (null !== $constraint->min && $count < $constraint->min) {
+            $this->context->addViolation($constraint->minMessage, array(
+                '{{ count }}' => $count,
+                '{{ limit }}' => $constraint->min,
+            ), $value, (int) $constraint->min);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Country.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Country.php
new file mode 100755
index 0000000000..5e81df4534
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Country.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Country extends Constraint
+{
+    public $message = 'This value is not a valid country.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountryValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountryValidator.php
new file mode 100755
index 0000000000..1d49954964
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/CountryValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value is a valid country code
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class CountryValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!in_array($value, \Symfony\Component\Locale\Locale::getCountries())) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Date.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Date.php
new file mode 100755
index 0000000000..c34851e286
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Date.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Date extends Constraint
+{
+    public $message = 'This value is not a valid date.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTime.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTime.php
new file mode 100755
index 0000000000..a2059b03e9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTime.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class DateTime extends Constraint
+{
+    public $message = 'This value is not a valid datetime.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTimeValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTimeValidator.php
new file mode 100755
index 0000000000..49e04b94f2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateTimeValidator.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class DateTimeValidator extends DateValidator
+{
+    const PATTERN = '/^(\d{4})-(\d{2})-(\d{2}) (0[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])$/';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateValidator.php
new file mode 100755
index 0000000000..f891f9d621
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/DateValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class DateValidator extends ConstraintValidator
+{
+    const PATTERN = '/^(\d{4})-(\d{2})-(\d{2})$/';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value || $value instanceof \DateTime) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!preg_match(static::PATTERN, $value, $matches) || !checkdate($matches[2], $matches[3], $matches[1])) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Email.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Email.php
new file mode 100755
index 0000000000..db250dfc4d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Email.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Email extends Constraint
+{
+    public $message = 'This value is not a valid email address.';
+    public $checkMX = false;
+    public $checkHost = false;
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/EmailValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/EmailValidator.php
new file mode 100755
index 0000000000..bfdad09c27
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/EmailValidator.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class EmailValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+        $valid = filter_var($value, FILTER_VALIDATE_EMAIL);
+
+        if ($valid) {
+            $host = substr($value, strpos($value, '@') + 1);
+
+            if (version_compare(PHP_VERSION, '5.3.3', '<') && strpos($host, '.') === false) {
+                // Likely not a FQDN, bug in PHP FILTER_VALIDATE_EMAIL prior to PHP 5.3.3
+                $valid = false;
+            }
+
+            // Check for host DNS resource records
+            if ($valid && $constraint->checkMX) {
+                $valid = $this->checkMX($host);
+            } elseif ($valid && $constraint->checkHost) {
+                $valid = $this->checkHost($host);
+            }
+        }
+
+        if (!$valid) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+
+    /**
+     * Check DNS Records for MX type.
+     *
+     * @param string $host Hostname
+     *
+     * @return Boolean
+     */
+    private function checkMX($host)
+    {
+        return checkdnsrr($host, 'MX');
+    }
+
+    /**
+     * Check if one of MX, A or AAAA DNS RR exists.
+     *
+     * @param string $host Hostname
+     *
+     * @return Boolean
+     */
+    private function checkHost($host)
+    {
+        return $this->checkMX($host) || (checkdnsrr($host, "A") || checkdnsrr($host, "AAAA"));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/False.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/False.php
new file mode 100755
index 0000000000..1a1f1636f3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/False.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class False extends Constraint
+{
+    public $message = 'This value should be false.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FalseValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FalseValidator.php
new file mode 100755
index 0000000000..7cead61508
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FalseValidator.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class FalseValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || false === $value || 0 === $value || '0' === $value) {
+            return;
+        }
+
+        $this->context->addViolation($constraint->message);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/File.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/File.php
new file mode 100755
index 0000000000..49880ad679
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/File.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class File extends Constraint
+{
+    public $maxSize = null;
+    public $mimeTypes = array();
+    public $notFoundMessage = 'The file could not be found.';
+    public $notReadableMessage = 'The file is not readable.';
+    public $maxSizeMessage = 'The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public $mimeTypesMessage = 'The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.';
+
+    public $uploadIniSizeErrorMessage   = 'The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public $uploadFormSizeErrorMessage  = 'The file is too large.';
+    public $uploadPartialErrorMessage   = 'The file was only partially uploaded.';
+    public $uploadNoFileErrorMessage    = 'No file was uploaded.';
+    public $uploadNoTmpDirErrorMessage  = 'No temporary folder was configured in php.ini.';
+    public $uploadCantWriteErrorMessage = 'Cannot write temporary file to disk.';
+    public $uploadExtensionErrorMessage = 'A PHP extension caused the upload to fail.';
+    public $uploadErrorMessage          = 'The file could not be uploaded.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FileValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FileValidator.php
new file mode 100755
index 0000000000..7d68882770
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/FileValidator.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\HttpFoundation\File\File as FileObject;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class FileValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if ($value instanceof UploadedFile && !$value->isValid()) {
+            switch ($value->getError()) {
+                case UPLOAD_ERR_INI_SIZE:
+                    $maxSize = UploadedFile::getMaxFilesize();
+                    $maxSize = $constraint->maxSize ? min($maxSize, $constraint->maxSize) : $maxSize;
+                    $this->context->addViolation($constraint->uploadIniSizeErrorMessage, array(
+                        '{{ limit }}' => $maxSize,
+                        '{{ suffix }}' => 'bytes',
+                    ));
+
+                    return;
+                case UPLOAD_ERR_FORM_SIZE:
+                    $this->context->addViolation($constraint->uploadFormSizeErrorMessage);
+
+                    return;
+                case UPLOAD_ERR_PARTIAL:
+                    $this->context->addViolation($constraint->uploadPartialErrorMessage);
+
+                    return;
+                case UPLOAD_ERR_NO_FILE:
+                    $this->context->addViolation($constraint->uploadNoFileErrorMessage);
+
+                    return;
+                case UPLOAD_ERR_NO_TMP_DIR:
+                    $this->context->addViolation($constraint->uploadNoTmpDirErrorMessage);
+
+                    return;
+                case UPLOAD_ERR_CANT_WRITE:
+                    $this->context->addViolation($constraint->uploadCantWriteErrorMessage);
+
+                    return;
+                case UPLOAD_ERR_EXTENSION:
+                    $this->context->addViolation($constraint->uploadExtensionErrorMessage);
+
+                    return;
+                default:
+                    $this->context->addViolation($constraint->uploadErrorMessage);
+
+                    return;
+            }
+        }
+
+        if (!is_scalar($value) && !$value instanceof FileObject && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $path = $value instanceof FileObject ? $value->getPathname() : (string) $value;
+
+        if (!is_file($path)) {
+            $this->context->addViolation($constraint->notFoundMessage, array('{{ file }}' => $path));
+
+            return;
+        }
+
+        if (!is_readable($path)) {
+            $this->context->addViolation($constraint->notReadableMessage, array('{{ file }}' => $path));
+
+            return;
+        }
+
+        if ($constraint->maxSize) {
+            if (ctype_digit((string) $constraint->maxSize)) {
+                $size = filesize($path);
+                $limit = $constraint->maxSize;
+                $suffix = 'bytes';
+            } elseif (preg_match('/^(\d+)k$/', $constraint->maxSize, $matches)) {
+                $size = round(filesize($path) / 1000, 2);
+                $limit = $matches[1];
+                $suffix = 'kB';
+            } elseif (preg_match('/^(\d+)M$/', $constraint->maxSize, $matches)) {
+                $size = round(filesize($path) / 1000000, 2);
+                $limit = $matches[1];
+                $suffix = 'MB';
+            } else {
+                throw new ConstraintDefinitionException(sprintf('"%s" is not a valid maximum size', $constraint->maxSize));
+            }
+
+            if ($size > $limit) {
+                $this->context->addViolation($constraint->maxSizeMessage, array(
+                    '{{ size }}'    => $size,
+                    '{{ limit }}'   => $limit,
+                    '{{ suffix }}'  => $suffix,
+                    '{{ file }}'    => $path,
+                ));
+
+                return;
+            }
+        }
+
+        if ($constraint->mimeTypes) {
+            if (!$value instanceof FileObject) {
+                $value = new FileObject($value);
+            }
+
+            $mimeTypes = (array) $constraint->mimeTypes;
+            $mime = $value->getMimeType();
+            $valid = false;
+
+            foreach ($mimeTypes as $mimeType) {
+                if ($mimeType === $mime) {
+                    $valid = true;
+                    break;
+                }
+
+                if ($discrete = strstr($mimeType, '/*', true)) {
+                    if (strstr($mime, '/', true) === $discrete) {
+                        $valid = true;
+                        break;
+                    }
+                }
+            }
+
+            if (false === $valid) {
+                $this->context->addViolation($constraint->mimeTypesMessage, array(
+                    '{{ type }}'    => '"'.$mime.'"',
+                    '{{ types }}'   => '"'.implode('", "', $mimeTypes) .'"',
+                    '{{ file }}'    => $path,
+                ));
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequence.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequence.php
new file mode 100755
index 0000000000..c19f5f8848
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequence.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Annotation for group sequences
+ *
+ * @Annotation
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class GroupSequence
+{
+    /**
+     * The members of the sequence
+     * @var array
+     */
+    public $groups;
+
+    public function __construct(array $groups)
+    {
+        $this->groups = $groups['value'];
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequenceProvider.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequenceProvider.php
new file mode 100755
index 0000000000..457155981a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/GroupSequenceProvider.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Annotation to define a group sequence provider
+ *
+ * @Annotation
+ */
+class GroupSequenceProvider
+{
+
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Image.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Image.php
new file mode 100755
index 0000000000..a23106489f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Image.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Image extends File
+{
+    public $mimeTypes = 'image/*';
+    public $minWidth = null;
+    public $maxWidth = null;
+    public $maxHeight = null;
+    public $minHeight = null;
+
+    public $mimeTypesMessage = 'This file is not a valid image.';
+    public $sizeNotDetectedMessage = 'The size of the image could not be detected.';
+    public $maxWidthMessage = 'The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.';
+    public $minWidthMessage = 'The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.';
+    public $maxHeightMessage = 'The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.';
+    public $minHeightMessage = 'The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ImageValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ImageValidator.php
new file mode 100755
index 0000000000..79e6bdcddb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/ImageValidator.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates whether a value is a valid image file and is valid
+ * against minWidth, maxWidth, minHeight and maxHeight constraints
+ *
+ * @author Benjamin Dulau <benjamin.dulau@gmail.com>
+ */
+class ImageValidator extends FileValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        $violations = count($this->context->getViolations());
+
+        parent::validate($value, $constraint);
+
+        $failed = count($this->context->getViolations()) !== $violations;
+
+        if ($failed || null === $value || '' === $value) {
+            return;
+        }
+
+        if (null === $constraint->minWidth && null === $constraint->maxWidth
+            && null === $constraint->minHeight && null === $constraint->maxHeight) {
+            return;
+        }
+
+        $size = @getimagesize($value);
+        if (empty($size) || ($size[0] === 0) || ($size[1] === 0)) {
+            $this->context->addViolation($constraint->sizeNotDetectedMessage);
+
+            return;
+        }
+
+        $width  = $size[0];
+        $height = $size[1];
+
+        if ($constraint->minWidth) {
+            if (!ctype_digit((string) $constraint->minWidth)) {
+                throw new ConstraintDefinitionException(sprintf('"%s" is not a valid minimum width', $constraint->minWidth));
+            }
+
+            if ($width < $constraint->minWidth) {
+                $this->context->addViolation($constraint->minWidthMessage, array(
+                    '{{ width }}'    => $width,
+                    '{{ min_width }}' => $constraint->minWidth
+                ));
+
+                return;
+            }
+        }
+
+        if ($constraint->maxWidth) {
+            if (!ctype_digit((string) $constraint->maxWidth)) {
+                throw new ConstraintDefinitionException(sprintf('"%s" is not a valid maximum width', $constraint->maxWidth));
+            }
+
+            if ($width > $constraint->maxWidth) {
+                $this->context->addViolation($constraint->maxWidthMessage, array(
+                    '{{ width }}'    => $width,
+                    '{{ max_width }}' => $constraint->maxWidth
+                ));
+
+                return;
+            }
+        }
+
+        if ($constraint->minHeight) {
+            if (!ctype_digit((string) $constraint->minHeight)) {
+                throw new ConstraintDefinitionException(sprintf('"%s" is not a valid minimum height', $constraint->minHeight));
+            }
+
+            if ($height < $constraint->minHeight) {
+                $this->context->addViolation($constraint->minHeightMessage, array(
+                    '{{ height }}'    => $height,
+                    '{{ min_height }}' => $constraint->minHeight
+                ));
+
+                return;
+            }
+        }
+
+        if ($constraint->maxHeight) {
+            if (!ctype_digit((string) $constraint->maxHeight)) {
+                throw new ConstraintDefinitionException(sprintf('"%s" is not a valid maximum height', $constraint->maxHeight));
+            }
+
+            if ($height > $constraint->maxHeight) {
+                $this->context->addViolation($constraint->maxHeightMessage, array(
+                    '{{ height }}'    => $height,
+                    '{{ max_height }}' => $constraint->maxHeight
+                ));
+            }
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Ip.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Ip.php
new file mode 100755
index 0000000000..1698d1154c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Ip.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid IP address
+ *
+ * @Annotation
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ *
+ * @api
+ */
+class Ip extends Constraint
+{
+    const V4 = '4';
+    const V6 = '6';
+    const ALL = 'all';
+
+    // adds FILTER_FLAG_NO_PRIV_RANGE flag (skip private ranges)
+    const V4_NO_PRIV = '4_no_priv';
+    const V6_NO_PRIV = '6_no_priv';
+    const ALL_NO_PRIV = 'all_no_priv';
+
+    // adds FILTER_FLAG_NO_RES_RANGE flag (skip reserved ranges)
+    const V4_NO_RES = '4_no_res';
+    const V6_NO_RES = '6_no_res';
+    const ALL_NO_RES = 'all_no_res';
+
+    // adds FILTER_FLAG_NO_PRIV_RANGE and FILTER_FLAG_NO_RES_RANGE flags (skip both)
+    const V4_ONLY_PUBLIC = '4_public';
+    const V6_ONLY_PUBLIC = '6_public';
+    const ALL_ONLY_PUBLIC = 'all_public';
+
+    protected static $versions = array(
+        self::V4,
+        self::V6,
+        self::ALL,
+
+        self::V4_NO_PRIV,
+        self::V6_NO_PRIV,
+        self::ALL_NO_PRIV,
+
+        self::V4_NO_RES,
+        self::V6_NO_RES,
+        self::ALL_NO_RES,
+
+        self::V4_ONLY_PUBLIC,
+        self::V6_ONLY_PUBLIC,
+        self::ALL_ONLY_PUBLIC,
+    );
+
+    public $version = self::V4;
+
+    public $message = 'This is not a valid IP address.';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct($options = null)
+    {
+        parent::__construct($options);
+
+        if (!in_array($this->version, self::$versions)) {
+            throw new ConstraintDefinitionException(sprintf('The option "version" must be one of "%s"', implode('", "', self::$versions)));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/IpValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/IpValidator.php
new file mode 100755
index 0000000000..3358ec25c4
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/IpValidator.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value is a valid IP address
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ *
+ * @api
+ */
+class IpValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        switch ($constraint->version) {
+            case Ip::V4:
+               $flag = FILTER_FLAG_IPV4;
+               break;
+
+            case Ip::V6:
+               $flag = FILTER_FLAG_IPV6;
+               break;
+
+            case Ip::V4_NO_PRIV:
+               $flag = FILTER_FLAG_IPV4 | FILTER_FLAG_NO_PRIV_RANGE;
+               break;
+
+            case Ip::V6_NO_PRIV:
+               $flag = FILTER_FLAG_IPV6 | FILTER_FLAG_NO_PRIV_RANGE;
+               break;
+
+            case Ip::ALL_NO_PRIV:
+               $flag = FILTER_FLAG_NO_PRIV_RANGE;
+               break;
+
+            case Ip::V4_NO_RES:
+               $flag = FILTER_FLAG_IPV4 | FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            case Ip::V6_NO_RES:
+               $flag = FILTER_FLAG_IPV6 | FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            case Ip::ALL_NO_RES:
+               $flag = FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            case Ip::V4_ONLY_PUBLIC:
+               $flag = FILTER_FLAG_IPV4 | FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            case Ip::V6_ONLY_PUBLIC:
+               $flag = FILTER_FLAG_IPV6 | FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            case Ip::ALL_ONLY_PUBLIC:
+               $flag = FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE;
+               break;
+
+            default:
+                $flag = null;
+                break;
+        }
+
+        if (!filter_var($value, FILTER_VALIDATE_IP, $flag)) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Language.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Language.php
new file mode 100755
index 0000000000..a0a099bac7
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Language.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Language extends Constraint
+{
+    public $message = 'This value is not a valid language.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LanguageValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LanguageValidator.php
new file mode 100755
index 0000000000..5aed18a84f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LanguageValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value is a valid language code
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class LanguageValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!in_array($value, \Symfony\Component\Locale\Locale::getLanguages())) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Length.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Length.php
new file mode 100755
index 0000000000..70554c0686
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Length.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Length extends Constraint
+{
+    public $maxMessage = 'This value is too long. It should have {{ limit }} characters or less.';
+    public $minMessage = 'This value is too short. It should have {{ limit }} characters or more.';
+    public $exactMessage = 'This value should have exactly {{ limit }} characters.';
+    public $max;
+    public $min;
+    public $charset = 'UTF-8';
+
+    public function __construct($options = null)
+    {
+        if (null !== $options && !is_array($options)) {
+            $options = array(
+                'min' => $options,
+                'max' => $options,
+            );
+        }
+
+        parent::__construct($options);
+
+        if (null === $this->min && null === $this->max) {
+            throw new MissingOptionsException('Either option "min" or "max" must be given for constraint ' . __CLASS__, array('min', 'max'));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LengthValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LengthValidator.php
new file mode 100755
index 0000000000..8090a2c6a8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LengthValidator.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LengthValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $stringValue = (string) $value;
+
+        if (function_exists('grapheme_strlen') && 'UTF-8' === $constraint->charset) {
+            $length = grapheme_strlen($stringValue);
+        } elseif (function_exists('mb_strlen')) {
+            $length = mb_strlen($stringValue, $constraint->charset);
+        } else {
+            $length = strlen($stringValue);
+        }
+
+        if ($constraint->min == $constraint->max && $length != $constraint->min) {
+            $this->context->addViolation($constraint->exactMessage, array(
+                '{{ value }}' => $stringValue,
+                '{{ limit }}' => $constraint->min,
+            ), $value, (int) $constraint->min);
+
+            return;
+        }
+
+        if (null !== $constraint->max && $length > $constraint->max) {
+            $this->context->addViolation($constraint->maxMessage, array(
+                '{{ value }}' => $stringValue,
+                '{{ limit }}' => $constraint->max,
+            ), $value, (int) $constraint->max);
+
+            return;
+        }
+
+        if (null !== $constraint->min && $length < $constraint->min) {
+            $this->context->addViolation($constraint->minMessage, array(
+                '{{ value }}' => $stringValue,
+                '{{ limit }}' => $constraint->min,
+            ), $value, (int) $constraint->min);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Locale.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Locale.php
new file mode 100755
index 0000000000..9a9025e361
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Locale.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Locale extends Constraint
+{
+    public $message = 'This value is not a valid locale.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LocaleValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LocaleValidator.php
new file mode 100755
index 0000000000..5cacdb4d19
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/LocaleValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value is a valid locale code
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class LocaleValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!in_array($value, \Symfony\Component\Locale\Locale::getLocales())) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Max.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Max.php
new file mode 100755
index 0000000000..814fc1f339
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Max.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class Max extends Constraint
+{
+    public $message = 'This value should be {{ limit }} or less.';
+    public $invalidMessage = 'This value should be a valid number.';
+    public $limit;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'limit';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('limit');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLength.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLength.php
new file mode 100755
index 0000000000..765d548060
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLength.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MaxLength extends Constraint
+{
+    public $message = 'This value is too long. It should have {{ limit }} characters or less.';
+    public $limit;
+    public $charset = 'UTF-8';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'limit';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('limit');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLengthValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLengthValidator.php
new file mode 100755
index 0000000000..9b9e9b9f36
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxLengthValidator.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MaxLengthValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $stringValue = (string) $value;
+
+        if (function_exists('grapheme_strlen') && 'UTF-8' === $constraint->charset) {
+            $length = grapheme_strlen($stringValue);
+        } elseif (function_exists('mb_strlen')) {
+            $length = mb_strlen($stringValue, $constraint->charset);
+        } else {
+            $length = strlen($stringValue);
+        }
+
+        if ($length > $constraint->limit) {
+            $this->context->addViolation($constraint->message, array(
+                '{{ value }}' => $stringValue,
+                '{{ limit }}' => $constraint->limit,
+            ), $value, (int) $constraint->limit);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxValidator.php
new file mode 100755
index 0000000000..2019d6994b
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MaxValidator.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MaxValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_numeric($value)) {
+            $this->context->addViolation($constraint->invalidMessage, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->limit,
+            ));
+
+            return;
+        }
+
+        if ($value > $constraint->limit) {
+            $this->context->addViolation($constraint->message, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->limit,
+            ));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Min.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Min.php
new file mode 100755
index 0000000000..6e8b3649b7
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Min.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class Min extends Constraint
+{
+    public $message = 'This value should be {{ limit }} or more.';
+    public $invalidMessage = 'This value should be a valid number.';
+    public $limit;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'limit';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('limit');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLength.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLength.php
new file mode 100755
index 0000000000..4457f6c160
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLength.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MinLength extends Constraint
+{
+    public $message = 'This value is too short. It should have {{ limit }} characters or more.';
+    public $limit;
+    public $charset = 'UTF-8';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'limit';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('limit');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLengthValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLengthValidator.php
new file mode 100755
index 0000000000..80fcac417e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinLengthValidator.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MinLengthValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $stringValue = (string) $value;
+
+        if (function_exists('grapheme_strlen') && 'UTF-8' === $constraint->charset) {
+            $length = grapheme_strlen($stringValue);
+        } elseif (function_exists('mb_strlen')) {
+            $length = mb_strlen($stringValue, $constraint->charset);
+        } else {
+            $length = strlen($stringValue);
+        }
+
+        if ($length < $constraint->limit) {
+            $this->context->addViolation($constraint->message, array(
+                '{{ value }}' => $stringValue,
+                '{{ limit }}' => $constraint->limit,
+            ), $value, (int) $constraint->limit);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinValidator.php
new file mode 100755
index 0000000000..c907793c62
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/MinValidator.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+ */
+class MinValidator extends ConstraintValidator
+{
+    /**
+     * Checks if the passed value is valid.
+     *
+     * @param mixed      $value      The value that should be validated
+     * @param Constraint $constraint The constraint for the validation
+     *
+     * @api
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_numeric($value)) {
+            $this->context->addViolation($constraint->invalidMessage, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->limit,
+            ));
+
+            return;
+        }
+
+        if ($value < $constraint->limit) {
+            $this->context->addViolation($constraint->message, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->limit,
+            ));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlank.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlank.php
new file mode 100755
index 0000000000..c3281ad715
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlank.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class NotBlank extends Constraint
+{
+    public $message = 'This value should not be blank.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlankValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlankValidator.php
new file mode 100755
index 0000000000..dd3dbdd849
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotBlankValidator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class NotBlankValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (false === $value || (empty($value) && '0' != $value)) {
+            $this->context->addViolation($constraint->message);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNull.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNull.php
new file mode 100755
index 0000000000..2608ab3c0f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNull.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class NotNull extends Constraint
+{
+    public $message = 'This value should not be null.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNullValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNullValidator.php
new file mode 100755
index 0000000000..4ee65928ef
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NotNullValidator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class NotNullValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            $this->context->addViolation($constraint->message);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Null.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Null.php
new file mode 100755
index 0000000000..e110bf8549
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Null.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Null extends Constraint
+{
+    public $message = 'This value should be null.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NullValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NullValidator.php
new file mode 100755
index 0000000000..e8fa24ed74
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/NullValidator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class NullValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null !== $value) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Range.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Range.php
new file mode 100755
index 0000000000..a94825e3da
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Range.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Range extends Constraint
+{
+    public $minMessage = 'This value should be {{ limit }} or more.';
+    public $maxMessage = 'This value should be {{ limit }} or less.';
+    public $invalidMessage = 'This value should be a valid number.';
+    public $min;
+    public $max;
+
+    public function __construct($options = null)
+    {
+        parent::__construct($options);
+
+        if (null === $this->min && null === $this->max) {
+            throw new MissingOptionsException('Either option "min" or "max" must be given for constraint ' . __CLASS__, array('min', 'max'));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RangeValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RangeValidator.php
new file mode 100755
index 0000000000..1a8ba15ac3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RangeValidator.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RangeValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        if (!is_numeric($value)) {
+            $this->context->addViolation($constraint->invalidMessage, array(
+                '{{ value }}' => $value,
+            ));
+
+            return;
+        }
+
+        if (null !== $constraint->max && $value > $constraint->max) {
+            $this->context->addViolation($constraint->maxMessage, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->max,
+            ));
+
+            return;
+        }
+
+        if (null !== $constraint->min && $value < $constraint->min) {
+            $this->context->addViolation($constraint->minMessage, array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => $constraint->min,
+            ));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Regex.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Regex.php
new file mode 100755
index 0000000000..fb5dcc1a73
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Regex.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Regex extends Constraint
+{
+    public $message = 'This value is not valid.';
+    public $pattern;
+    public $htmlPattern = null;
+    public $match = true;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'pattern';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('pattern');
+    }
+
+    /**
+     * Returns htmlPattern if exists or pattern is convertible.
+     *
+     * @return string|null
+     */
+    public function getHtmlPattern()
+    {
+        // If htmlPattern is specified, use it
+        if (null !== $this->htmlPattern) {
+            return empty($this->htmlPattern)
+                ? null
+                : $this->htmlPattern;
+        }
+
+        return $this->getNonDelimitedPattern();
+    }
+
+    /**
+     * Convert the htmlPattern to a suitable format for HTML5 pattern.
+     * Example: /^[a-z]+$/ would be converted to [a-z]+
+     * However, if options are specified, it cannot be converted
+     *
+     * Pattern is also ignored if match=false since the pattern should
+     * then be reversed before application.
+     *
+     * @todo reverse pattern in case match=false as per issue #5307
+     *
+     * @link http://dev.w3.org/html5/spec/single-page.html#the-pattern-attribute
+     *
+     * @return string|null
+     */
+    private function getNonDelimitedPattern()
+    {
+        // If match = false, pattern should not be added to HTML5 validation
+        if (!$this->match) {
+            return null;
+        }
+
+        if (preg_match('/^(.)(\^?)(.*?)(\$?)\1$/', $this->pattern, $matches)) {
+            $delimiter = $matches[1];
+            $start     = empty($matches[2]) ? '.*' : '';
+            $pattern   = $matches[3];
+            $end       = empty($matches[4]) ? '.*' : '';
+
+            // Unescape the delimiter in pattern
+            $pattern = str_replace('\\' . $delimiter, $delimiter, $pattern);
+
+            return $start . $pattern . $end;
+        }
+
+        return null;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RegexValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RegexValidator.php
new file mode 100755
index 0000000000..c39869d288
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/RegexValidator.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value match or not given regexp pattern
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ *
+ * @api
+ */
+class RegexValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if ($constraint->match xor preg_match($constraint->pattern, $value)) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Time.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Time.php
new file mode 100755
index 0000000000..3ff8a50b18
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Time.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Time extends Constraint
+{
+    public $message = 'This value is not a valid time.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TimeValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TimeValidator.php
new file mode 100755
index 0000000000..31259cc4b3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TimeValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class TimeValidator extends ConstraintValidator
+{
+    const PATTERN = '/^(0[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])$/';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value || $value instanceof \DateTime) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!preg_match(static::PATTERN, $value)) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/True.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/True.php
new file mode 100755
index 0000000000..a5bfc85832
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/True.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class True extends Constraint
+{
+    public $message = 'This value should be true.';
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TrueValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TrueValidator.php
new file mode 100755
index 0000000000..2fbe0478ce
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TrueValidator.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class TrueValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        if (true !== $value && 1 !== $value && '1' !== $value) {
+            $this->context->addViolation($constraint->message);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Type.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Type.php
new file mode 100755
index 0000000000..11dec3c983
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Type.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Type extends Constraint
+{
+    public $message = 'This value should be of type {{ type }}.';
+    public $type;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDefaultOption()
+    {
+        return 'type';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRequiredOptions()
+    {
+        return array('type');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TypeValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TypeValidator.php
new file mode 100755
index 0000000000..ecc88dfbd1
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/TypeValidator.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class TypeValidator extends ConstraintValidator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value) {
+            return;
+        }
+
+        $type = strtolower($constraint->type);
+        $type = $type == 'boolean' ? 'bool' : $constraint->type;
+        $isFunction = 'is_'.$type;
+        $ctypeFunction = 'ctype_'.$type;
+
+        if (function_exists($isFunction) && call_user_func($isFunction, $value)) {
+            return;
+        } elseif (function_exists($ctypeFunction) && call_user_func($ctypeFunction, $value)) {
+            return;
+        } elseif ($value instanceof $constraint->type) {
+            return;
+        }
+
+        $this->context->addViolation($constraint->message, array(
+            '{{ value }}' => is_object($value) ? get_class($value) : (is_array($value) ? 'Array' : (string) $value),
+            '{{ type }}'  => $constraint->type,
+        ));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Url.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Url.php
new file mode 100755
index 0000000000..4b4e96cdc5
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Url.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Url extends Constraint
+{
+    public $message = 'This value is not a valid URL.';
+    public $protocols = array('http', 'https');
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/UrlValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/UrlValidator.php
new file mode 100755
index 0000000000..1fc380ea9e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/UrlValidator.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class UrlValidator extends ConstraintValidator
+{
+    const PATTERN = '~^
+            (%s)://                                 # protocol
+            (
+                ([\pL\pN\pS-]+\.)+[\pL]+                   # a domain name
+                    |                                     #  or
+                \d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}      # a IP address
+                    |                                     #  or
+                \[
+                    (?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::))))
+                \]  # a IPv6 address
+            )
+            (:[0-9]+)?                              # a port (optional)
+            (/?|/\S+)                               # a /, nothing or a / with something
+        $~ixu';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($value, Constraint $constraint)
+    {
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
+            throw new UnexpectedTypeException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        $pattern = sprintf(static::PATTERN, implode('|', $constraint->protocols));
+
+        if (!preg_match($pattern, $value)) {
+            $this->context->addViolation($constraint->message, array('{{ value }}' => $value));
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Valid.php b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Valid.php
new file mode 100755
index 0000000000..42b413eb8c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Valid.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @Annotation
+ *
+ * @api
+ */
+class Valid extends Constraint
+{
+    public $traverse = true;
+
+    public $deep = false;
+
+    public function __construct($options = null)
+    {
+        if (is_array($options) && array_key_exists('groups', $options)) {
+            throw new ConstraintDefinitionException('The option "groups" is not supported by the constraint ' . __CLASS__);
+        }
+
+        parent::__construct($options);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/ConstraintDefinitionException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/ConstraintDefinitionException.php
new file mode 100755
index 0000000000..b24fdd68d2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/ConstraintDefinitionException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class ConstraintDefinitionException extends ValidatorException
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/GroupDefinitionException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/GroupDefinitionException.php
new file mode 100755
index 0000000000..ab7e91d9e6
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/GroupDefinitionException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class GroupDefinitionException extends ValidatorException
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/InvalidOptionsException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/InvalidOptionsException.php
new file mode 100755
index 0000000000..ce87c42ef4
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/InvalidOptionsException.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class InvalidOptionsException extends ValidatorException
+{
+    private $options;
+
+    public function __construct($message, array $options)
+    {
+        parent::__construct($message);
+
+        $this->options = $options;
+    }
+
+    public function getOptions()
+    {
+        return $this->options;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/MappingException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/MappingException.php
new file mode 100755
index 0000000000..4c8c057b9f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/MappingException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class MappingException extends ValidatorException
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/MissingOptionsException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/MissingOptionsException.php
new file mode 100755
index 0000000000..07c5d9ecda
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/MissingOptionsException.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class MissingOptionsException extends ValidatorException
+{
+    private $options;
+
+    public function __construct($message, array $options)
+    {
+        parent::__construct($message);
+
+        $this->options = $options;
+    }
+
+    public function getOptions()
+    {
+        return $this->options;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/UnexpectedTypeException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/UnexpectedTypeException.php
new file mode 100755
index 0000000000..573fecd2e8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/UnexpectedTypeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class UnexpectedTypeException extends ValidatorException
+{
+    public function __construct($value, $expectedType)
+    {
+        parent::__construct(sprintf('Expected argument of type %s, %s given', $expectedType, gettype($value)));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Exception/ValidatorException.php b/vendor/symfony/validator/Symfony/Component/Validator/Exception/ValidatorException.php
new file mode 100755
index 0000000000..6ee2416d84
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Exception/ValidatorException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class ValidatorException extends \RuntimeException
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ExecutionContext.php b/vendor/symfony/validator/Symfony/Component/Validator/ExecutionContext.php
new file mode 100755
index 0000000000..eddc9dfc28
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ExecutionContext.php
@@ -0,0 +1,187 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+
+/**
+ * Stores the state of the current node in the validation graph.
+ *
+ * This class is immutable by design.
+ *
+ * It is used by the GraphWalker to initialize validation of different items
+ * and keep track of the violations.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class ExecutionContext
+{
+    private $globalContext;
+    private $propertyPath;
+    private $value;
+    private $group;
+    private $class;
+    private $property;
+
+    public function __construct(GlobalExecutionContext $globalContext, $value, $propertyPath, $group, $class = null, $property = null)
+    {
+        $this->globalContext = $globalContext;
+        $this->value = $value;
+        $this->propertyPath = $propertyPath;
+        $this->group = $group;
+        $this->class = $class;
+        $this->property = $property;
+    }
+
+    public function __clone()
+    {
+        $this->globalContext = clone $this->globalContext;
+    }
+
+    /**
+     * Adds a violation at the current node of the validation graph.
+     *
+     * @param string       $message       The error message.
+     * @param array        $params        The parameters parsed into the error message.
+     * @param mixed        $invalidValue  The invalid, validated value.
+     * @param integer|null $pluralization The number to use to pluralize of the message.
+     * @param integer|null $code          The violation code.
+     *
+     * @api
+     */
+    public function addViolation($message, array $params = array(), $invalidValue = null, $pluralization = null, $code = null)
+    {
+        $this->globalContext->addViolation(new ConstraintViolation(
+            $message,
+            $params,
+            $this->globalContext->getRoot(),
+            $this->propertyPath,
+            // check using func_num_args() to allow passing null values
+            func_num_args() >= 3 ? $invalidValue : $this->value,
+            $pluralization,
+            $code
+        ));
+    }
+
+    /**
+     * Adds a violation at the validation graph node with the given property
+     * path.
+     *
+     * @param string       $propertyPath  The property path for the violation.
+     * @param string       $message       The error message.
+     * @param array        $params        The parameters parsed into the error message.
+     * @param mixed        $invalidValue  The invalid, validated value.
+     * @param integer|null $pluralization The number to use to pluralize of the message.
+     * @param integer|null $code          The violation code.
+     */
+    public function addViolationAtPath($propertyPath, $message, array $params = array(), $invalidValue = null, $pluralization = null, $code = null)
+    {
+        $this->globalContext->addViolation(new ConstraintViolation(
+            $message,
+            $params,
+            $this->globalContext->getRoot(),
+            $propertyPath,
+            // check using func_num_args() to allow passing null values
+            func_num_args() >= 4 ? $invalidValue : $this->value,
+            $pluralization,
+            $code
+        ));
+    }
+
+    /**
+     * Adds a violation at the validation graph node with the given property
+     * path relative to the current property path.
+     *
+     * @param string       $subPath       The relative property path for the violation.
+     * @param string       $message       The error message.
+     * @param array        $params        The parameters parsed into the error message.
+     * @param mixed        $invalidValue  The invalid, validated value.
+     * @param integer|null $pluralization The number to use to pluralize of the message.
+     * @param integer|null $code          The violation code.
+     */
+    public function addViolationAtSubPath($subPath, $message, array $params = array(), $invalidValue = null, $pluralization = null, $code = null)
+    {
+        $this->globalContext->addViolation(new ConstraintViolation(
+            $message,
+            $params,
+            $this->globalContext->getRoot(),
+            $this->getPropertyPath($subPath),
+            // check using func_num_args() to allow passing null values
+            func_num_args() >= 4 ? $invalidValue : $this->value,
+            $pluralization,
+            $code
+        ));
+    }
+
+    /**
+     * @return ConstraintViolationList
+     *
+     * @api
+     */
+    public function getViolations()
+    {
+        return $this->globalContext->getViolations();
+    }
+
+    public function getRoot()
+    {
+        return $this->globalContext->getRoot();
+    }
+
+    public function getPropertyPath($subPath = null)
+    {
+        if (null !== $subPath && '' !== $this->propertyPath && '' !== $subPath && '[' !== $subPath[0]) {
+            return $this->propertyPath . '.' . $subPath;
+        }
+
+        return $this->propertyPath . $subPath;
+    }
+
+    public function getCurrentClass()
+    {
+        return $this->class;
+    }
+
+    public function getCurrentProperty()
+    {
+        return $this->property;
+    }
+
+    public function getCurrentValue()
+    {
+        return $this->value;
+    }
+
+    public function getGroup()
+    {
+        return $this->group;
+    }
+
+    /**
+     * @return GraphWalker
+     */
+    public function getGraphWalker()
+    {
+        return $this->globalContext->getGraphWalker();
+    }
+
+    /**
+     * @return ClassMetadataFactoryInterface
+     */
+    public function getMetadataFactory()
+    {
+        return $this->globalContext->getMetadataFactory();
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/GlobalExecutionContext.php b/vendor/symfony/validator/Symfony/Component/Validator/GlobalExecutionContext.php
new file mode 100755
index 0000000000..d60798fce9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/GlobalExecutionContext.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+
+/**
+ * Stores the node-independent information of a validation run.
+ *
+ * This class is immutable by design, except for violation tracking.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class GlobalExecutionContext
+{
+    private $root;
+    private $graphWalker;
+    private $metadataFactory;
+    private $violations;
+
+    public function __construct($root, GraphWalker $graphWalker, ClassMetadataFactoryInterface $metadataFactory)
+    {
+        $this->root = $root;
+        $this->graphWalker = $graphWalker;
+        $this->metadataFactory = $metadataFactory;
+        $this->violations = new ConstraintViolationList();
+    }
+
+    public function __clone()
+    {
+        $this->violations = clone $this->violations;
+    }
+
+    public function addViolation(ConstraintViolation $violation)
+    {
+        $this->violations->add($violation);
+    }
+
+    /**
+     * @return ConstraintViolationList
+     */
+    public function getViolations()
+    {
+        return $this->violations;
+    }
+
+    public function getRoot()
+    {
+        return $this->root;
+    }
+
+    /**
+     * @return GraphWalker
+     */
+    public function getGraphWalker()
+    {
+        return $this->graphWalker;
+    }
+
+    /**
+     * @return ClassMetadataFactoryInterface
+     */
+    public function getMetadataFactory()
+    {
+        return $this->metadataFactory;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/GraphWalker.php b/vendor/symfony/validator/Symfony/Component/Validator/GraphWalker.php
new file mode 100755
index 0000000000..93fcb9e286
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/GraphWalker.php
@@ -0,0 +1,184 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\ConstraintValidatorFactoryInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\MemberMetadata;
+
+/**
+ * Responsible for walking over and initializing validation on different
+ * types of items.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class GraphWalker
+{
+    private $globalContext;
+    private $validatorFactory;
+    private $metadataFactory;
+    private $validatorInitializers = array();
+    private $validatedObjects = array();
+
+    public function __construct($root, ClassMetadataFactoryInterface $metadataFactory, ConstraintValidatorFactoryInterface $factory, array $validatorInitializers = array())
+    {
+        $this->globalContext = new GlobalExecutionContext($root, $this, $metadataFactory);
+        $this->validatorFactory = $factory;
+        $this->metadataFactory = $metadataFactory;
+        $this->validatorInitializers = $validatorInitializers;
+    }
+
+    /**
+     * @return ConstraintViolationList
+     */
+    public function getViolations()
+    {
+        return $this->globalContext->getViolations();
+    }
+
+    /**
+     * Initialize validation on the given object using the given metadata
+     * instance and validation group.
+     *
+     * @param ClassMetadata $metadata
+     * @param object        $object       The object to validate
+     * @param string        $group        The validator group to use for validation
+     * @param string        $propertyPath
+     */
+    public function walkObject(ClassMetadata $metadata, $object, $group, $propertyPath)
+    {
+        foreach ($this->validatorInitializers as $initializer) {
+            if (!$initializer instanceof ObjectInitializerInterface) {
+                throw new \LogicException('Validator initializers must implement ObjectInitializerInterface.');
+            }
+            $initializer->initialize($object);
+        }
+
+        if ($group === Constraint::DEFAULT_GROUP && ($metadata->hasGroupSequence() || $metadata->isGroupSequenceProvider())) {
+            if ($metadata->hasGroupSequence()) {
+                $groups = $metadata->getGroupSequence();
+            } else {
+                $groups = $object->getGroupSequence();
+            }
+
+            foreach ($groups as $group) {
+                $this->walkObjectForGroup($metadata, $object, $group, $propertyPath, Constraint::DEFAULT_GROUP);
+
+                if (count($this->getViolations()) > 0) {
+                    break;
+                }
+            }
+        } else {
+            $this->walkObjectForGroup($metadata, $object, $group, $propertyPath);
+        }
+    }
+
+    protected function walkObjectForGroup(ClassMetadata $metadata, $object, $group, $propertyPath, $propagatedGroup = null)
+    {
+        $hash = spl_object_hash($object);
+
+        // Exit, if the object is already validated for the current group
+        if (isset($this->validatedObjects[$hash][$group])) {
+                return;
+        }
+
+        // Remember validating this object before starting and possibly
+        // traversing the object graph
+        $this->validatedObjects[$hash][$group] = true;
+
+        $currentClass = $metadata->getClassName();
+
+        foreach ($metadata->findConstraints($group) as $constraint) {
+            $this->walkConstraint($constraint, $object, $group, $propertyPath, $currentClass);
+        }
+
+        if (null !== $object) {
+            $pathPrefix = empty($propertyPath) ? '' : $propertyPath.'.';
+            foreach ($metadata->getConstrainedProperties() as $property) {
+                $this->walkProperty($metadata, $property, $object, $group, $pathPrefix.$property, $propagatedGroup);
+            }
+        }
+    }
+
+    public function walkProperty(ClassMetadata $metadata, $property, $object, $group, $propertyPath, $propagatedGroup = null)
+    {
+        foreach ($metadata->getMemberMetadatas($property) as $member) {
+            $this->walkMember($member, $member->getValue($object), $group, $propertyPath, $propagatedGroup);
+        }
+    }
+
+    public function walkPropertyValue(ClassMetadata $metadata, $property, $value, $group, $propertyPath)
+    {
+        foreach ($metadata->getMemberMetadatas($property) as $member) {
+            $this->walkMember($member, $value, $group, $propertyPath);
+        }
+    }
+
+    protected function walkMember(MemberMetadata $metadata, $value, $group, $propertyPath, $propagatedGroup = null)
+    {
+        $currentClass = $metadata->getClassName();
+        $currentProperty = $metadata->getPropertyName();
+
+        foreach ($metadata->findConstraints($group) as $constraint) {
+            $this->walkConstraint($constraint, $value, $group, $propertyPath, $currentClass, $currentProperty);
+        }
+
+        if ($metadata->isCascaded()) {
+            $this->walkReference($value, $propagatedGroup ?: $group, $propertyPath, $metadata->isCollectionCascaded(), $metadata->isCollectionCascadedDeeply());
+        }
+    }
+
+    public function walkReference($value, $group, $propertyPath, $traverse, $deep = false)
+    {
+        if (null !== $value) {
+            if (!is_object($value) && !is_array($value)) {
+                throw new UnexpectedTypeException($value, 'object or array');
+            }
+
+            if ($traverse && (is_array($value) || $value instanceof \Traversable)) {
+                foreach ($value as $key => $element) {
+                    // Ignore any scalar values in the collection
+                    if (is_object($element) || is_array($element)) {
+                        // Only repeat the traversal if $deep is set
+                        $this->walkReference($element, $group, $propertyPath.'['.$key.']', $deep, $deep);
+                    }
+                }
+            }
+
+            if (is_object($value)) {
+                $metadata = $this->metadataFactory->getClassMetadata(get_class($value));
+                $this->walkObject($metadata, $value, $group, $propertyPath);
+            }
+        }
+    }
+
+    public function walkConstraint(Constraint $constraint, $value, $group, $propertyPath, $currentClass = null, $currentProperty = null)
+    {
+        $validator = $this->validatorFactory->getInstance($constraint);
+
+        $localContext = new ExecutionContext(
+            $this->globalContext,
+            $value,
+            $propertyPath,
+            $group,
+            $currentClass,
+            $currentProperty
+        );
+
+        $validator->initialize($localContext);
+        $validator->validate($value, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/GroupSequenceProviderInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/GroupSequenceProviderInterface.php
new file mode 100755
index 0000000000..62e8a5ed0d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/GroupSequenceProviderInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Defines the interface for a group sequence provider.
+ */
+interface GroupSequenceProviderInterface
+{
+    /**
+     * Returns which validation groups should be used for a certain state
+     * of the object.
+     *
+     * @return array An array of validation groups
+     */
+    public function getGroupSequence();
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/LICENSE b/vendor/symfony/validator/Symfony/Component/Validator/LICENSE
new file mode 100755
index 0000000000..cdffe7aebc
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-2012 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/BlackholeMetadataFactory.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/BlackholeMetadataFactory.php
new file mode 100755
index 0000000000..4cd1175b0c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/BlackholeMetadataFactory.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+/**
+ * Simple implementation of ClassMetadataFactoryInterface that can be used when using ValidatorInterface::validateValue().
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BlackholeMetadataFactory implements ClassMetadataFactoryInterface
+{
+    public function getClassMetadata($class)
+    {
+        throw new \LogicException('BlackholeClassMetadataFactory only works with ValidatorInterface::validateValue().');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/ApcCache.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/ApcCache.php
new file mode 100755
index 0000000000..226fab36e0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/ApcCache.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Cache;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+class ApcCache implements CacheInterface
+{
+    private $prefix;
+
+    public function __construct($prefix)
+    {
+        if (!extension_loaded('apc')) {
+            throw new \RuntimeException('Unable to use ApcCache to cache validator mappings as APC is not enabled.');
+        }
+
+        $this->prefix = $prefix;
+    }
+
+    public function has($class)
+    {
+        if (!function_exists('apc_exists')) {
+            $exists = false;
+
+            apc_fetch($this->prefix.$class, $exists);
+
+            return $exists;
+        }
+
+        return apc_exists($this->prefix.$class);
+    }
+
+    public function read($class)
+    {
+        return apc_fetch($this->prefix.$class);
+    }
+
+    public function write(ClassMetadata $metadata)
+    {
+        apc_store($this->prefix.$metadata->getClassName(), $metadata);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/CacheInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/CacheInterface.php
new file mode 100755
index 0000000000..2f9b031ca9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Cache/CacheInterface.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Cache;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Persists ClassMetadata instances in a cache
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface CacheInterface
+{
+    /**
+     * Returns whether metadata for the given class exists in the cache
+     *
+     * @param string $class
+     */
+    public function has($class);
+
+    /**
+     * Returns the metadata for the given class from the cache
+     *
+     * @param string $class Class Name
+     *
+     * @return ClassMetadata|false A ClassMetadata instance or false on miss
+     */
+    public function read($class);
+
+    /**
+     * Stores a class metadata in the cache
+     *
+     * @param ClassMetadata $metadata A Class Metadata
+     */
+    public function write(ClassMetadata $metadata);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadata.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadata.php
new file mode 100755
index 0000000000..340d4d7414
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadata.php
@@ -0,0 +1,330 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\GroupDefinitionException;
+
+/**
+ * Represents all the configured constraints on a given class.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClassMetadata extends ElementMetadata
+{
+    public $name;
+    public $defaultGroup;
+    public $members = array();
+    public $properties = array();
+    public $getters = array();
+    public $groupSequence = array();
+    public $groupSequenceProvider = false;
+    private $reflClass;
+
+    /**
+     * Constructs a metadata for the given class
+     *
+     * @param string $class
+     */
+    public function __construct($class)
+    {
+        $this->name = $class;
+        // class name without namespace
+        if (false !== $nsSep = strrpos($class, '\\')) {
+            $this->defaultGroup = substr($class, $nsSep + 1);
+        } else {
+            $this->defaultGroup = $class;
+        }
+    }
+
+    /**
+     * Returns the properties to be serialized
+     *
+     * @return array
+     */
+    public function __sleep()
+    {
+        return array_merge(parent::__sleep(), array(
+            'getters',
+            'groupSequence',
+            'groupSequenceProvider',
+            'members',
+            'name',
+            'properties',
+            'defaultGroup'
+        ));
+    }
+
+    /**
+     * Returns the fully qualified name of the class
+     *
+     * @return string  The fully qualified class name
+     */
+    public function getClassName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the name of the default group for this class
+     *
+     * For each class, the group "Default" is an alias for the group
+     * "<ClassName>", where <ClassName> is the non-namespaced name of the
+     * class. All constraints implicitly or explicitly assigned to group
+     * "Default" belong to both of these groups, unless the class defines
+     * a group sequence.
+     *
+     * If a class defines a group sequence, validating the class in "Default"
+     * will validate the group sequence. The constraints assigned to "Default"
+     * can still be validated by validating the class in "<ClassName>".
+     *
+     * @return string  The name of the default group
+     */
+    public function getDefaultGroup()
+    {
+        return $this->defaultGroup;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConstraint(Constraint $constraint)
+    {
+        if (!in_array(Constraint::CLASS_CONSTRAINT, (array) $constraint->getTargets())) {
+            throw new ConstraintDefinitionException(sprintf(
+                'The constraint %s cannot be put on classes',
+                get_class($constraint)
+            ));
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        parent::addConstraint($constraint);
+    }
+
+    /**
+     * Adds a constraint to the given property.
+     *
+     * @param string     $property   The name of the property
+     * @param Constraint $constraint The constraint
+     *
+     * @return ClassMetadata           This object
+     */
+    public function addPropertyConstraint($property, Constraint $constraint)
+    {
+        if (!isset($this->properties[$property])) {
+            $this->properties[$property] = new PropertyMetadata($this->getClassName(), $property);
+
+            $this->addMemberMetadata($this->properties[$property]);
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        $this->properties[$property]->addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * Adds a constraint to the getter of the given property.
+     *
+     * The name of the getter is assumed to be the name of the property with an
+     * uppercased first letter and either the prefix "get" or "is".
+     *
+     * @param string     $property   The name of the property
+     * @param Constraint $constraint The constraint
+     *
+     * @return ClassMetadata This object
+     */
+    public function addGetterConstraint($property, Constraint $constraint)
+    {
+        if (!isset($this->getters[$property])) {
+            $this->getters[$property] = new GetterMetadata($this->getClassName(), $property);
+
+            $this->addMemberMetadata($this->getters[$property]);
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        $this->getters[$property]->addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * Merges the constraints of the given metadata into this object.
+     *
+     * @param ClassMetadata $source The source metadata
+     */
+    public function mergeConstraints(ClassMetadata $source)
+    {
+        foreach ($source->getConstraints() as $constraint) {
+            $this->addConstraint(clone $constraint);
+        }
+
+        foreach ($source->getConstrainedProperties() as $property) {
+            foreach ($source->getMemberMetadatas($property) as $member) {
+                $member = clone $member;
+
+                foreach ($member->getConstraints() as $constraint) {
+                    $constraint->addImplicitGroupName($this->getDefaultGroup());
+                }
+
+                $this->addMemberMetadata($member);
+
+                if (!$member->isPrivate()) {
+                    $property = $member->getPropertyName();
+
+                    if ($member instanceof PropertyMetadata && !isset($this->properties[$property])) {
+                        $this->properties[$property] = $member;
+                    } elseif ($member instanceof GetterMetadata && !isset($this->getters[$property])) {
+                        $this->getters[$property] = $member;
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Adds a member metadata
+     *
+     * @param MemberMetadata $metadata
+     */
+    protected function addMemberMetadata(MemberMetadata $metadata)
+    {
+        $property = $metadata->getPropertyName();
+
+        $this->members[$property][] = $metadata;
+    }
+
+    /**
+     * Returns true if metadatas of members is present for the given property.
+     *
+     * @param string $property The name of the property
+     *
+     * @return Boolean
+     */
+    public function hasMemberMetadatas($property)
+    {
+        return array_key_exists($property, $this->members);
+    }
+
+    /**
+     * Returns all metadatas of members describing the given property
+     *
+     * @param string $property The name of the property
+     *
+     * @return array An array of MemberMetadata
+     */
+    public function getMemberMetadatas($property)
+    {
+        return $this->members[$property];
+    }
+
+    /**
+     * Returns all properties for which constraints are defined.
+     *
+     * @return array An array of property names
+     */
+    public function getConstrainedProperties()
+    {
+        return array_keys($this->members);
+    }
+
+    /**
+     * Sets the default group sequence for this class.
+     *
+     * @param array $groups An array of group names
+     */
+    public function setGroupSequence(array $groups)
+    {
+        if ($this->isGroupSequenceProvider()) {
+            throw new GroupDefinitionException('Defining a static group sequence is not allowed with a group sequence provider');
+        }
+
+        if (in_array(Constraint::DEFAULT_GROUP, $groups, true)) {
+            throw new GroupDefinitionException(sprintf('The group "%s" is not allowed in group sequences', Constraint::DEFAULT_GROUP));
+        }
+
+        if (!in_array($this->getDefaultGroup(), $groups, true)) {
+            throw new GroupDefinitionException(sprintf('The group "%s" is missing in the group sequence', $this->getDefaultGroup()));
+        }
+
+        $this->groupSequence = $groups;
+
+        return $this;
+    }
+
+    /**
+     * Returns whether this class has an overridden default group sequence.
+     *
+     * @return Boolean
+     */
+    public function hasGroupSequence()
+    {
+        return count($this->groupSequence) > 0;
+    }
+
+    /**
+     * Returns the default group sequence for this class.
+     *
+     * @return array An array of group names
+     */
+    public function getGroupSequence()
+    {
+        return $this->groupSequence;
+    }
+
+    /**
+     * Returns a ReflectionClass instance for this class.
+     *
+     * @return ReflectionClass
+     */
+    public function getReflectionClass()
+    {
+        if (!$this->reflClass) {
+            $this->reflClass = new \ReflectionClass($this->getClassName());
+        }
+
+        return $this->reflClass;
+    }
+
+    /**
+     * Sets whether a group sequence provider should be used
+     *
+     * @param boolean $active
+     */
+    public function setGroupSequenceProvider($active)
+    {
+        if ($this->hasGroupSequence()) {
+            throw new GroupDefinitionException('Defining a group sequence provider is not allowed with a static group sequence');
+        }
+
+        if (!$this->getReflectionClass()->implementsInterface('Symfony\Component\Validator\GroupSequenceProviderInterface')) {
+            throw new GroupDefinitionException(sprintf('Class "%s" must implement GroupSequenceProviderInterface', $this->name));
+        }
+
+        $this->groupSequenceProvider = $active;
+    }
+
+    /**
+     * Returns whether the class is a group sequence provider.
+     *
+     * @return boolean
+     */
+    public function isGroupSequenceProvider()
+    {
+        return $this->groupSequenceProvider;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactory.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactory.php
new file mode 100755
index 0000000000..f84d7a3645
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactory.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Validator\Mapping\Cache\CacheInterface;
+
+/**
+ * Implementation of ClassMetadataFactoryInterface
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ClassMetadataFactory implements ClassMetadataFactoryInterface
+{
+    /**
+     * The loader for loading the class metadata
+     * @var LoaderInterface
+     */
+    protected $loader;
+
+    /**
+     * The cache for caching class metadata
+     * @var CacheInterface
+     */
+    protected $cache;
+
+    protected $loadedClasses = array();
+
+    public function __construct(LoaderInterface $loader = null, CacheInterface $cache = null)
+    {
+        $this->loader = $loader;
+        $this->cache = $cache;
+    }
+
+    public function getClassMetadata($class)
+    {
+        $class = ltrim($class, '\\');
+
+        if (isset($this->loadedClasses[$class])) {
+            return $this->loadedClasses[$class];
+        }
+
+        if (null !== $this->cache && false !== ($this->loadedClasses[$class] = $this->cache->read($class))) {
+            return $this->loadedClasses[$class];
+        }
+
+        $metadata = new ClassMetadata($class);
+
+        // Include constraints from the parent class
+        if ($parent = $metadata->getReflectionClass()->getParentClass()) {
+            $metadata->mergeConstraints($this->getClassMetadata($parent->name));
+        }
+
+        // Include constraints from all implemented interfaces
+        foreach ($metadata->getReflectionClass()->getInterfaces() as $interface) {
+            if ('Symfony\Component\Validator\GroupSequenceProviderInterface' === $interface->name) {
+                continue;
+            }
+            $metadata->mergeConstraints($this->getClassMetadata($interface->name));
+        }
+
+        if (null !== $this->loader) {
+            $this->loader->loadClassMetadata($metadata);
+        }
+
+        if (null !== $this->cache) {
+            $this->cache->write($metadata);
+        }
+
+        return $this->loadedClasses[$class] = $metadata;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactoryInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactoryInterface.php
new file mode 100755
index 0000000000..eb8c653370
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ClassMetadataFactoryInterface.php
@@ -0,0 +1,17 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+interface ClassMetadataFactoryInterface
+{
+    public function getClassMetadata($class);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ElementMetadata.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ElementMetadata.php
new file mode 100755
index 0000000000..f858f0b110
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/ElementMetadata.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+
+abstract class ElementMetadata
+{
+    public $constraints = array();
+    public $constraintsByGroup = array();
+
+    /**
+     * Returns the names of the properties that should be serialized.
+     *
+     * @return array
+     */
+    public function __sleep()
+    {
+        return array(
+            'constraints',
+            'constraintsByGroup',
+        );
+    }
+
+    /**
+     * Clones this object.
+     */
+    public function __clone()
+    {
+        $constraints = $this->constraints;
+
+        $this->constraints = array();
+        $this->constraintsByGroup = array();
+
+        foreach ($constraints as $constraint) {
+            $this->addConstraint(clone $constraint);
+        }
+    }
+
+    /**
+     * Adds a constraint to this element.
+     *
+     * @param Constraint $constraint
+     */
+    public function addConstraint(Constraint $constraint)
+    {
+        $this->constraints[] = $constraint;
+
+        foreach ($constraint->groups as $group) {
+            $this->constraintsByGroup[$group][] = $constraint;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns all constraints of this element.
+     *
+     * @return array  An array of Constraint instances
+     */
+    public function getConstraints()
+    {
+        return $this->constraints;
+    }
+
+    /**
+     * Returns whether this element has any constraints.
+     *
+     * @return Boolean
+     */
+    public function hasConstraints()
+    {
+        return count($this->constraints) > 0;
+    }
+
+    /**
+     * Returns the constraints of the given group and global ones (* group).
+     *
+     * @param string $group The group name
+     *
+     * @return array An array with all Constraint instances belonging to the group
+     */
+    public function findConstraints($group)
+    {
+        return isset($this->constraintsByGroup[$group])
+                ? $this->constraintsByGroup[$group]
+                : array();
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/GetterMetadata.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/GetterMetadata.php
new file mode 100755
index 0000000000..fc8776f6f7
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/GetterMetadata.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+class GetterMetadata extends MemberMetadata
+{
+    /**
+     * Constructor.
+     *
+     * @param string $class    The class the getter is defined on
+     * @param string $property The property which the getter returns
+     */
+    public function __construct($class, $property)
+    {
+        $getMethod = 'get'.ucfirst($property);
+        $isMethod = 'is'.ucfirst($property);
+
+        if (method_exists($class, $getMethod)) {
+            $method = $getMethod;
+        } elseif (method_exists($class, $isMethod)) {
+            $method = $isMethod;
+        } else {
+            throw new ValidatorException(sprintf('Neither method %s nor %s exists in class %s', $getMethod, $isMethod, $class));
+        }
+
+        parent::__construct($class, $method, $property);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getValue($object)
+    {
+        return $this->getReflectionMember()->invoke($object);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function newReflectionMember()
+    {
+        return new \ReflectionMethod($this->getClassName(), $this->getName());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AbstractLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AbstractLoader.php
new file mode 100755
index 0000000000..54c0dbe474
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AbstractLoader.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+
+abstract class AbstractLoader implements LoaderInterface
+{
+    /**
+     * Contains all known namespaces indexed by their prefix
+     * @var array
+     */
+    protected $namespaces;
+
+    /**
+     * Adds a namespace alias.
+     *
+     * @param string $alias     The alias
+     * @param string $namespace The PHP namespace
+     */
+    protected function addNamespaceAlias($alias, $namespace)
+    {
+        $this->namespaces[$alias] = $namespace;
+    }
+
+    /**
+     * Creates a new constraint instance for the given constraint name.
+     *
+     * @param string $name The constraint name. Either a constraint relative
+     *                        to the default constraint namespace, or a fully
+     *                        qualified class name
+     * @param array $options The constraint options
+     *
+     * @return Constraint
+     *
+     * @throws MappingException If the namespace prefix is undefined
+     */
+    protected function newConstraint($name, $options)
+    {
+        if (strpos($name, '\\') !== false && class_exists($name)) {
+            $className = (string) $name;
+        } elseif (strpos($name, ':') !== false) {
+            list($prefix, $className) = explode(':', $name, 2);
+
+            if (!isset($this->namespaces[$prefix])) {
+                throw new MappingException(sprintf('Undefined namespace prefix "%s"', $prefix));
+            }
+
+            $className = $this->namespaces[$prefix].$className;
+        } else {
+            $className = 'Symfony\\Component\\Validator\\Constraints\\'.$name;
+        }
+
+        return new $className($options);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AnnotationLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AnnotationLoader.php
new file mode 100755
index 0000000000..0e7e89b548
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/AnnotationLoader.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Doctrine\Common\Annotations\Reader;
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\Constraints\GroupSequenceProvider;
+use Symfony\Component\Validator\Constraint;
+
+class AnnotationLoader implements LoaderInterface
+{
+    protected $reader;
+
+    public function __construct(Reader $reader)
+    {
+        $this->reader = $reader;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        $reflClass = $metadata->getReflectionClass();
+        $className = $reflClass->name;
+        $loaded = false;
+
+        foreach ($this->reader->getClassAnnotations($reflClass) as $constraint) {
+            if ($constraint instanceof GroupSequence) {
+                $metadata->setGroupSequence($constraint->groups);
+            } elseif ($constraint instanceof GroupSequenceProvider) {
+                $metadata->setGroupSequenceProvider(true);
+            } elseif ($constraint instanceof Constraint) {
+                $metadata->addConstraint($constraint);
+            }
+
+            $loaded = true;
+        }
+
+        foreach ($reflClass->getProperties() as $property) {
+            if ($property->getDeclaringClass()->name == $className) {
+                foreach ($this->reader->getPropertyAnnotations($property) as $constraint) {
+                    if ($constraint instanceof Constraint) {
+                        $metadata->addPropertyConstraint($property->name, $constraint);
+                    }
+
+                    $loaded = true;
+                }
+            }
+        }
+
+        foreach ($reflClass->getMethods() as $method) {
+            if ($method->getDeclaringClass()->name ==  $className) {
+                foreach ($this->reader->getMethodAnnotations($method) as $constraint) {
+                    if ($constraint instanceof Constraint) {
+                        if (preg_match('/^(get|is)(.+)$/i', $method->name, $matches)) {
+                            $metadata->addGetterConstraint(lcfirst($matches[2]), $constraint);
+                        } else {
+                            throw new MappingException(sprintf('The constraint on "%s::%s" cannot be added. Constraints can only be added on methods beginning with "get" or "is".', $className, $method->name));
+                        }
+                    }
+
+                    $loaded = true;
+                }
+            }
+        }
+
+        return $loaded;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FileLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FileLoader.php
new file mode 100755
index 0000000000..2b8c6c04c0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FileLoader.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+
+abstract class FileLoader extends AbstractLoader
+{
+    protected $file;
+
+    /**
+     * Constructor.
+     *
+     * @param string $file The mapping file to load
+     *
+     * @throws MappingException if the mapping file does not exist
+     * @throws MappingException if the mapping file is not readable
+     */
+    public function __construct($file)
+    {
+        if (!is_file($file)) {
+            throw new MappingException(sprintf('The mapping file %s does not exist', $file));
+        }
+
+        if (!is_readable($file)) {
+            throw new MappingException(sprintf('The mapping file %s is not readable', $file));
+        }
+
+        $this->file = $file;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FilesLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FilesLoader.php
new file mode 100755
index 0000000000..4a7cc97923
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/FilesLoader.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Creates mapping loaders for array of files.
+ *
+ * Abstract class, used by
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ *
+ * @see    Symfony\Component\Validator\Mapping\Loader\YamlFileLoader
+ * @see    Symfony\Component\Validator\Mapping\Loader\XmlFileLoader
+ */
+abstract class FilesLoader extends LoaderChain
+{
+    /**
+     * Array of mapping files.
+     *
+     * @param array $paths Array of file paths
+     */
+    public function __construct(array $paths)
+    {
+        parent::__construct($this->getFileLoaders($paths));
+    }
+
+    /**
+     * Array of mapping files.
+     *
+     * @param array $paths Array of file paths
+     *
+     * @return array Array of metadata loaders
+     */
+    protected function getFileLoaders($paths)
+    {
+        $loaders = array();
+        foreach ($paths as $path) {
+            $loaders[] = $this->getFileLoaderInstance($path);
+        }
+
+        return $loaders;
+    }
+
+    /**
+     * Takes mapping file path.
+     *
+     * @param string $file
+     *
+     * @return LoaderInterface
+     */
+    abstract protected function getFileLoaderInstance($file);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderChain.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderChain.php
new file mode 100755
index 0000000000..287f837cdb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderChain.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Calls multiple LoaderInterface instances in a chain
+ *
+ * This class accepts multiple instances of LoaderInterface to be passed to the
+ * constructor. When loadClassMetadata() is called, the same method is called
+ * in <em>all</em> of these loaders, regardless of whether any of them was
+ * successful or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LoaderChain implements LoaderInterface
+{
+    protected $loaders;
+
+    /**
+     * Accepts a list of LoaderInterface instances
+     *
+     * @param array $loaders An array of LoaderInterface instances
+     *
+     * @throws MappingException If any of the loaders does not implement LoaderInterface
+     */
+    public function __construct(array $loaders)
+    {
+        foreach ($loaders as $loader) {
+            if (!$loader instanceof LoaderInterface) {
+                throw new MappingException(sprintf('Class %s is expected to implement LoaderInterface', get_class($loader)));
+            }
+        }
+
+        $this->loaders = $loaders;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        $success = false;
+
+        foreach ($this->loaders as $loader) {
+            $success = $loader->loadClassMetadata($metadata) || $success;
+        }
+
+        return $success;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderInterface.php
new file mode 100755
index 0000000000..bd679b0f71
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/LoaderInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+interface LoaderInterface
+{
+    /**
+     * Load a Class Metadata.
+     *
+     * @param ClassMetadata $metadata A metadata
+     *
+     * @return Boolean
+     */
+    public function loadClassMetadata(ClassMetadata $metadata);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/StaticMethodLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/StaticMethodLoader.php
new file mode 100755
index 0000000000..64d3df7554
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/StaticMethodLoader.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+class StaticMethodLoader implements LoaderInterface
+{
+    protected $methodName;
+
+    public function __construct($methodName = 'loadValidatorMetadata')
+    {
+        $this->methodName = $methodName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        /** @var \ReflectionClass $reflClass */
+        $reflClass = $metadata->getReflectionClass();
+
+        if (!$reflClass->isInterface() && $reflClass->hasMethod($this->methodName)) {
+            $reflMethod = $reflClass->getMethod($this->methodName);
+
+            if (!$reflMethod->isStatic()) {
+                throw new MappingException(sprintf('The method %s::%s should be static', $reflClass->name, $this->methodName));
+            }
+
+            if ($reflMethod->getDeclaringClass()->name != $reflClass->name) {
+                return false;
+            }
+
+            $reflMethod->invoke(null, $metadata);
+
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFileLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFileLoader.php
new file mode 100755
index 0000000000..9a86ed8fce
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFileLoader.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+class XmlFileLoader extends FileLoader
+{
+    /**
+     * An array of SimpleXMLElement instances.
+     * @val array
+     */
+    protected $classes = null;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        if (null === $this->classes) {
+            $this->classes = array();
+            $xml = $this->parseFile($this->file);
+
+            foreach ($xml->namespace as $namespace) {
+                $this->addNamespaceAlias((string) $namespace['prefix'], trim((string) $namespace));
+            }
+
+            foreach ($xml->class as $class) {
+                $this->classes[(string) $class['name']] = $class;
+            }
+        }
+
+        if (isset($this->classes[$metadata->getClassName()])) {
+            $xml = $this->classes[$metadata->getClassName()];
+
+            foreach ($xml->{'group-sequence-provider'} as $provider) {
+                $metadata->setGroupSequenceProvider(true);
+            }
+
+            foreach ($xml->{'group-sequence'} as $groupSequence) {
+                if (count($groupSequence->value) > 0) {
+                    $metadata->setGroupSequence($this->parseValues($groupSequence[0]->value));
+                }
+            }
+
+            foreach ($this->parseConstraints($xml->constraint) as $constraint) {
+                $metadata->addConstraint($constraint);
+            }
+
+            foreach ($xml->property as $property) {
+                foreach ($this->parseConstraints($property->constraint) as $constraint) {
+                    $metadata->addPropertyConstraint((string) $property['name'], $constraint);
+                }
+            }
+
+            foreach ($xml->getter as $getter) {
+                foreach ($this->parseConstraints($getter->constraint) as $constraint) {
+                    $metadata->addGetterConstraint((string) $getter['property'], $constraint);
+                }
+            }
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Parses a collection of "constraint" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     *
+     * @return array The Constraint instances
+     */
+    protected function parseConstraints(\SimpleXMLElement $nodes)
+    {
+        $constraints = array();
+
+        foreach ($nodes as $node) {
+            if (count($node) > 0) {
+                if (count($node->value) > 0) {
+                    $options = $this->parseValues($node->value);
+                } elseif (count($node->constraint) > 0) {
+                    $options = $this->parseConstraints($node->constraint);
+                } elseif (count($node->option) > 0) {
+                    $options = $this->parseOptions($node->option);
+                } else {
+                    $options = array();
+                }
+            } elseif (strlen((string) $node) > 0) {
+                $options = trim($node);
+            } else {
+                $options = null;
+            }
+
+            $constraints[] = $this->newConstraint($node['name'], $options);
+        }
+
+        return $constraints;
+    }
+
+    /**
+     * Parses a collection of "value" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     *
+     * @return array The values
+     */
+    protected function parseValues(\SimpleXMLElement $nodes)
+    {
+        $values = array();
+
+        foreach ($nodes as $node) {
+            if (count($node) > 0) {
+                if (count($node->value) > 0) {
+                    $value = $this->parseValues($node->value);
+                } elseif (count($node->constraint) > 0) {
+                    $value = $this->parseConstraints($node->constraint);
+                } else {
+                    $value = array();
+                }
+            } else {
+                $value = trim($node);
+            }
+
+            if (isset($node['key'])) {
+                $values[(string) $node['key']] = $value;
+            } else {
+                $values[] = $value;
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * Parses a collection of "option" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     *
+     * @return array The options
+     */
+    protected function parseOptions(\SimpleXMLElement $nodes)
+    {
+        $options = array();
+
+        foreach ($nodes as $node) {
+            if (count($node) > 0) {
+                if (count($node->value) > 0) {
+                    $value = $this->parseValues($node->value);
+                } elseif (count($node->constraint) > 0) {
+                    $value = $this->parseConstraints($node->constraint);
+                } else {
+                    $value = array();
+                }
+            } else {
+                $value = trim($node);
+            }
+
+            $options[(string) $node['name']] = $value;
+        }
+
+        return $options;
+    }
+
+    /**
+     * Parse a XML File.
+     *
+     * @param string $file Path of file
+     *
+     * @return SimpleXMLElement
+     *
+     * @throws MappingException
+     */
+    protected function parseFile($file)
+    {
+        $internalErrors = libxml_use_internal_errors(true);
+        $disableEntities = libxml_disable_entity_loader(true);
+        libxml_clear_errors();
+
+        $dom = new \DOMDocument();
+        $dom->validateOnParse = true;
+        if (!$dom->loadXML(file_get_contents($file), LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
+            libxml_disable_entity_loader($disableEntities);
+
+            throw new MappingException(implode("\n", $this->getXmlErrors($internalErrors)));
+        }
+
+        libxml_disable_entity_loader($disableEntities);
+
+        if (!$dom->schemaValidate(__DIR__.'/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd')) {
+            throw new MappingException(implode("\n", $this->getXmlErrors($internalErrors)));
+        }
+
+        $dom->normalizeDocument();
+
+        libxml_use_internal_errors($internalErrors);
+
+        foreach ($dom->childNodes as $child) {
+            if ($child->nodeType === XML_DOCUMENT_TYPE_NODE) {
+                throw new MappingException('Document types are not allowed.');
+            }
+        }
+
+        return simplexml_import_dom($dom);
+    }
+
+    protected function getXmlErrors($internalErrors)
+    {
+        $errors = array();
+        foreach (libxml_get_errors() as $error) {
+            $errors[] = sprintf('[%s %s] %s (in %s - line %d, column %d)',
+                LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
+                $error->code,
+                trim($error->message),
+                $error->file ? $error->file : 'n/a',
+                $error->line,
+                $error->column
+            );
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors($internalErrors);
+
+        return $errors;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFilesLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFilesLoader.php
new file mode 100755
index 0000000000..a4628cf073
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/XmlFilesLoader.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Loads multiple xml mapping files
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ *
+ * @see    Symfony\Component\Validator\Mapping\Loader\FilesLoader
+ */
+class XmlFilesLoader extends FilesLoader
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getFileLoaderInstance($file)
+    {
+        return new XmlFileLoader($file);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFileLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFileLoader.php
new file mode 100755
index 0000000000..e6234e0a90
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFileLoader.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Yaml\Yaml;
+
+class YamlFileLoader extends FileLoader
+{
+    /**
+     * An array of YAML class descriptions
+     * @val array
+     */
+    protected $classes = null;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        if (null === $this->classes) {
+            $this->classes = Yaml::parse($this->file);
+
+            // empty file
+            if (null === $this->classes) {
+                return false;
+            }
+
+            // not an array
+            if (!is_array($this->classes)) {
+                throw new \InvalidArgumentException(sprintf('The file "%s" must contain a YAML array.', $this->file));
+            }
+
+            if (isset($this->classes['namespaces'])) {
+                foreach ($this->classes['namespaces'] as $alias => $namespace) {
+                    $this->addNamespaceAlias($alias, $namespace);
+                }
+
+                unset($this->classes['namespaces']);
+            }
+        }
+
+        // TODO validation
+
+        if (isset($this->classes[$metadata->getClassName()])) {
+            $yaml = $this->classes[$metadata->getClassName()];
+
+            if (isset($yaml['group_sequence_provider'])) {
+                $metadata->setGroupSequenceProvider((bool) $yaml['group_sequence_provider']);
+            }
+
+            if (isset($yaml['group_sequence'])) {
+                $metadata->setGroupSequence($yaml['group_sequence']);
+            }
+
+            if (isset($yaml['constraints']) && is_array($yaml['constraints'])) {
+                foreach ($this->parseNodes($yaml['constraints']) as $constraint) {
+                    $metadata->addConstraint($constraint);
+                }
+            }
+
+            if (isset($yaml['properties']) && is_array($yaml['properties'])) {
+                foreach ($yaml['properties'] as $property => $constraints) {
+                    if (null !== $constraints) {
+                        foreach ($this->parseNodes($constraints) as $constraint) {
+                            $metadata->addPropertyConstraint($property, $constraint);
+                        }
+                    }
+                }
+            }
+
+            if (isset($yaml['getters']) && is_array($yaml['getters'])) {
+                foreach ($yaml['getters'] as $getter => $constraints) {
+                    if (null !== $constraints) {
+                        foreach ($this->parseNodes($constraints) as $constraint) {
+                            $metadata->addGetterConstraint($getter, $constraint);
+                        }
+                    }
+                }
+            }
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Parses a collection of YAML nodes
+     *
+     * @param array $nodes The YAML nodes
+     *
+     * @return array An array of values or Constraint instances
+     */
+    protected function parseNodes(array $nodes)
+    {
+        $values = array();
+
+        foreach ($nodes as $name => $childNodes) {
+            if (is_numeric($name) && is_array($childNodes) && count($childNodes) == 1) {
+                $options = current($childNodes);
+
+                if (is_array($options)) {
+                    $options = $this->parseNodes($options);
+                }
+
+                $values[] = $this->newConstraint(key($childNodes), $options);
+            } else {
+                if (is_array($childNodes)) {
+                    $childNodes = $this->parseNodes($childNodes);
+                }
+
+                $values[$name] = $childNodes;
+            }
+        }
+
+        return $values;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFilesLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFilesLoader.php
new file mode 100755
index 0000000000..bfffacef5c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/YamlFilesLoader.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Loads multiple yaml mapping files
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ *
+ * @see    Symfony\Component\Validator\Mapping\Loader\FilesLoader
+ */
+class YamlFilesLoader extends FilesLoader
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getFileLoaderInstance($file)
+    {
+        return new YamlFileLoader($file);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd
new file mode 100755
index 0000000000..1ca840b05d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd
@@ -0,0 +1,160 @@
+<?xml version="1.0" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/constraint-mapping"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema/dic/constraint-mapping"
+    elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony Validator Constraint Mapping Schema, version 1.0
+      Authors: Bernhard Schussek
+
+      A constraint mapping connects classes, properties and getters with
+      validation constraints.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+  
+  <xsd:element name="constraint-mapping" type="constraint-mapping" />
+  
+  <xsd:complexType name="constraint-mapping">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        The root element of the constraint mapping definition.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="namespace" type="namespace" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="class" type="class" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  
+  <xsd:complexType name="namespace">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains the abbreviation for a namespace.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="prefix" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+  
+  <xsd:complexType name="class">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a single class.
+        
+        Nested elements may be class constraints, property and/or getter 
+        definitions.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="group-sequence-provider" type="group-sequence-provider" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="group-sequence" type="group-sequence" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="constraint" type="constraint" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="getter" type="getter" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="group-sequence">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains the group sequence of a class. Each group should be written
+        into a "value" tag.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  
+  <xsd:complexType name="group-sequence-provider">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Defines the name of the group sequence provider for a class.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+  </xsd:complexType>
+  
+  <xsd:complexType name="property">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a single property. The name of the property
+        should be given in the "name" option.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="constraint" type="constraint" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+  
+  <xsd:complexType name="getter">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a getter method. The name of the corresponding
+        property should be given in the "property" option.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="constraint" type="constraint" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="property" type="xsd:string" use="required" />
+  </xsd:complexType>
+  
+  <xsd:complexType name="constraint" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains a constraint definition. The name of the constraint should be
+        given in the "name" option.
+        
+        May contain a single value, multiple "constraint" elements, 
+        multiple "value" elements or multiple "option" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="option" type="option" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />    
+  </xsd:complexType>
+  
+  <xsd:complexType name="option" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains a constraint option definition. The name of the option
+        should be given in the "name" option.
+        
+        May contain a single value, multiple "value" elements or multiple
+        "constraint" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />  
+  </xsd:complexType>
+  
+  <xsd:complexType name="value" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        A value of an element.
+        
+        May contain a single value, multiple "value" elements or multiple
+        "constraint" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="key" type="xsd:string" use="optional" /> 
+  </xsd:complexType>
+</xsd:schema>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/MemberMetadata.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/MemberMetadata.php
new file mode 100755
index 0000000000..30d022d75f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/MemberMetadata.php
@@ -0,0 +1,202 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+abstract class MemberMetadata extends ElementMetadata
+{
+    public $class;
+    public $name;
+    public $property;
+    public $cascaded = false;
+    public $collectionCascaded = false;
+    public $collectionCascadedDeeply = false;
+    private $reflMember;
+
+    /**
+     * Constructor.
+     *
+     * @param string $class    The name of the class this member is defined on
+     * @param string $name     The name of the member
+     * @param string $property The property the member belongs to
+     */
+    public function __construct($class, $name, $property)
+    {
+        $this->class = $class;
+        $this->name = $name;
+        $this->property = $property;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConstraint(Constraint $constraint)
+    {
+        if (!in_array(Constraint::PROPERTY_CONSTRAINT, (array) $constraint->getTargets())) {
+            throw new ConstraintDefinitionException(sprintf(
+                'The constraint %s cannot be put on properties or getters',
+                get_class($constraint)
+            ));
+        }
+
+        if ($constraint instanceof Valid) {
+            $this->cascaded = true;
+            /* @var Valid $constraint */
+            $this->collectionCascaded = $constraint->traverse;
+            $this->collectionCascadedDeeply = $constraint->deep;
+        } else {
+            parent::addConstraint($constraint);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns the names of the properties that should be serialized
+     *
+     * @return array
+     */
+    public function __sleep()
+    {
+        return array_merge(parent::__sleep(), array(
+            'class',
+            'name',
+            'property',
+            'cascaded', // TESTME
+        ));
+    }
+
+    /**
+     * Returns the name of the member
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the class this member is defined on
+     *
+     * @return string
+     */
+    public function getClassName()
+    {
+        return $this->class;
+    }
+
+    /**
+     * Returns the name of the property this member belongs to
+     *
+     * @return string The property name
+     */
+    public function getPropertyName()
+    {
+        return $this->property;
+    }
+
+    /**
+     * Returns whether this member is public
+     *
+     * @return Boolean
+     */
+    public function isPublic()
+    {
+        return $this->getReflectionMember()->isPublic();
+    }
+
+    /**
+     * Returns whether this member is protected
+     *
+     * @return Boolean
+     */
+    public function isProtected()
+    {
+        return $this->getReflectionMember()->isProtected();
+    }
+
+    /**
+     * Returns whether this member is private
+     *
+     * @return Boolean
+     */
+    public function isPrivate()
+    {
+        return $this->getReflectionMember()->isPrivate();
+    }
+
+    /**
+     * Returns whether objects stored in this member should be validated
+     *
+     * @return Boolean
+     */
+    public function isCascaded()
+    {
+        return $this->cascaded;
+    }
+
+    /**
+     * Returns whether arrays or traversable objects stored in this member
+     * should be traversed and validated in each entry
+     *
+     * @return Boolean
+     */
+    public function isCollectionCascaded()
+    {
+        return $this->collectionCascaded;
+    }
+
+    /**
+     * Returns whether arrays or traversable objects stored in this member
+     * should be traversed recursively for inner arrays/traversable objects
+     *
+     * @return Boolean
+     */
+    public function isCollectionCascadedDeeply()
+    {
+        return $this->collectionCascadedDeeply;
+    }
+
+    /**
+     * Returns the value of this property in the given object
+     *
+     * @param object $object The object
+     *
+     * @return mixed The property value
+     */
+    abstract public function getValue($object);
+
+    /**
+     * Returns the Reflection instance of the member
+     *
+     * @return object
+     */
+    public function getReflectionMember()
+    {
+        if (!$this->reflMember) {
+            $this->reflMember = $this->newReflectionMember();
+        }
+
+        return $this->reflMember;
+    }
+
+    /**
+     * Creates a new Reflection instance for the member
+     *
+     * @return object
+     */
+    abstract protected function newReflectionMember();
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Mapping/PropertyMetadata.php b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/PropertyMetadata.php
new file mode 100755
index 0000000000..5e012ef6bb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Mapping/PropertyMetadata.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+class PropertyMetadata extends MemberMetadata
+{
+    /**
+     * Constructor.
+     *
+     * @param string $class The class this property is defined on
+     * @param string $name  The name of this property
+     */
+    public function __construct($class, $name)
+    {
+        if (!property_exists($class, $name)) {
+            throw new ValidatorException(sprintf('Property %s does not exist in class %s', $name, $class));
+        }
+
+        parent::__construct($class, $name, $name);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getValue($object)
+    {
+        return $this->getReflectionMember()->getValue($object);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function newReflectionMember()
+    {
+        $member = new \ReflectionProperty($this->getClassName(), $this->getName());
+        $member->setAccessible(true);
+
+        return $member;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ObjectInitializerInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ObjectInitializerInterface.php
new file mode 100755
index 0000000000..424ff0b624
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ObjectInitializerInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Interface for object initializers.
+ *
+ * Concrete implementations of this interface are used by the GraphWalker
+ * to initialize objects just before validating them/
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+interface ObjectInitializerInterface
+{
+    /**
+     * Initializes an object just before validation.
+     *
+     * @param object $object The object to validate
+     *
+     * @api
+     */
+    public function initialize($object);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/README.md b/vendor/symfony/validator/Symfony/Component/Validator/README.md
new file mode 100755
index 0000000000..620c3aa4e9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/README.md
@@ -0,0 +1,123 @@
+Validator Component
+===================
+
+This component is based on the JSR-303 Bean Validation specification and
+enables specifying validation rules for classes using XML, YAML, PHP or
+annotations, which can then be checked against instances of these classes.
+
+Usage
+-----
+
+The component provides "validation constraints", which are simple objects
+containing the rules for the validation. Let's validate a simple string
+as an example:
+
+    use Symfony\Component\Validator\Validation;
+    use Symfony\Component\Validator\Constraints\Length;
+
+    $validator = Validation::createValidator();
+
+    $violations = $validator->validateValue('Bernhard', new Length(array('min' => 10)));
+
+This validation will fail because the given string is shorter than ten
+characters. The precise errors, here called "constraint violations",  are
+returned by the validator. You can analyze these or return them to the user.
+If the violation list is empty, validation succeeded.
+
+Validation of arrays is possible using the `Collection` constraint:
+
+    use Symfony\Component\Validator\Validation;
+    use Symfony\Component\Validator\Constraints as Assert;
+
+    $validator = Validation::createValidator();
+
+    $constraint = new Assert\Collection(array(
+        'name' => new Assert\Collection(array(
+            'first_name' => new Assert\Length(array('min' => 101)),
+            'last_name'  => new Assert\Length(array('min' => 1)),
+        )),
+        'email'    => new Assert\Email(),
+        'simple'   => new Assert\Length(array('min' => 102)),
+        'gender'   => new Assert\Choice(array(3, 4)),
+        'file'     => new Assert\File(),
+        'password' => new Assert\Length(array('min' => 60)),
+    ));
+
+    $violations = $validator->validateValue($input, $constraint);
+
+Again, the validator returns the list of violations.
+
+Validation of objects is possible using "constraint mapping". With such
+a mapping you can put constraints onto properties and objects of classes.
+Whenever an object of this class is validated, its properties and
+method results are matched against the constraints.
+
+    use Symfony\Component\Validator\Validation;
+    use Symfony\Component\Validator\Constraints as Assert;
+
+    class User
+    {
+        /**
+         * @Assert\Length(min = 3)
+         * @Assert\NotBlank
+         */
+        private $name;
+
+        /**
+         * @Assert\Email
+         * @Assert\NotBlank
+         */
+        private $email;
+
+        public function __construct($name, $email)
+        {
+            $this->name = $name;
+            $this->email = $email;
+        }
+
+        /**
+         * @Assert\True(message = "The user should have a Google Mail account")
+         */
+        public function isGmailUser()
+        {
+            return false !== strpos($this->email, '@gmail.com');
+        }
+    }
+
+    $validator = Validation::createValidatorBuilder()
+        ->enableAnnotationMapping()
+        ->getValidator();
+
+    $user = new User('John Doe', 'john@example.com');
+
+    $violations = $validator->validate($user);
+
+This example uses the annotation support of Doctrine Common to
+map constraints to properties and methods. You can also map constraints
+using XML, YAML or plain PHP, if you dislike annotations or don't want
+to include Doctrine. Check the documentation for more information about
+these drivers.
+
+Resources
+---------
+
+Silex integration:
+
+https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/ValidatorServiceProvider.php
+
+Documentation:
+
+http://symfony.com/doc/2.0/book/validation.html
+
+JSR-303 Specification:
+
+http://jcp.org/en/jsr/detail?id=303
+
+You can run the unit tests with the following command:
+
+    phpunit
+
+If you also want to run the unit tests that depend on other Symfony
+Components, install dev dependencies before running PHPUnit:
+
+    php composer.phar install --dev
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.bg.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.bg.xlf
new file mode 100755
index 0000000000..9d5754c3cd
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.bg.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Стойността трябва да бъде лъжа (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Стойността трябва да бъде истина (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Стойността трябва да бъде от тип {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Стойността трябва да бъде празна.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Избраната стойност е невалидна.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Трябва да изберете поне {{ limit }} опция.|Трябва да изберете поне {{ limit }} опции.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Трябва да изберете най-много {{ limit }} опция.|Трябва да изберете най-много {{ limit }} опции.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Една или повече от зададените стойности е невалидна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Полетата {{ fields }} не бяха очаквани.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Полетата {{ fields }} липсват.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Стойността не е валидна дата (date).</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Стойността не е валидна дата (datetime).</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Стойността не е валиден email адрес.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файлът не беше открит.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файлът не може да бъде прочетен.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файлът е твърде голям ({{ size }} {{ suffix }}). Максималният размер е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Майм типа на файла е невалиден ({{ type }}). Разрешени майм типове са {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Стойността трябва да бъде {{ limit }} или по-малко.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Стойността е твърде дълга. Трябва да съдържа най-много {{ limit }} символ.|Стойността е твърде дълга. Трябва да съдържа най-много {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Стойността трябва да бъде {{ limit }} или повече.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Стойността е твърде кратка. Трябва да съдържа поне {{ limit }} символ.|Стойността е твърде кратка. Трябва да съдържа поне {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Стойността не трябва да бъде празна.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Стойността не трябва да бъде null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Стойността трябва да бъде null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Стойността не е валидна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Стойността не е валидно време (time).</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Стойността не е валиден URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Двете стойности трябва да бъдат равни.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файлът е твърде голям. Разрешеният максимален размер е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файлът е твърде голям.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файлът не може да бъде качен.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Стойността трябва да бъде валиден номер.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Файлът не е валидно изображение.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Това не е валиден IP адрес.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Стойността не е валиден език.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Стойността не е валидна локализация.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Стойността не е валидна държава.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Стойността вече е в употреба.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Размера на изображението не може да бъде определен.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Изображението е твърде широко ({{ width }}px). Широчината трябва да бъде максимум {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Изображението е с твърде малка широчина ({{ width }}px). Широчината трябва да бъде минимум {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Изображението е с твърде голяма височина ({{ height }}px). Височината трябва да бъде максимум {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Изображението е с твърде малка височина ({{ height }}px). Височина трябва да бъде минимум {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Стойността трябва да бъде текущата потребителска парола.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Стойността трябва да бъде точно {{ limit }} символ.|Стойността трябва да бъде точно {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файлът е качен частично.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файлът не беше качен.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Не е посочена директория за временни файлове в php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Не може да запише временен файл на диска.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP разширение предизвика прекъсване на качването.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Колекцията трябва да съдържа поне {{ limit }} елемент.|Колекцията трябва да съдържа поне {{ limit }} елемента.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Колекцията трябва да съдържа най-много {{ limit }} елемент.|Колекцията трябва да съдържа най-много {{ limit }} елемента.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Колекцията трябва да съдържа точно {{ limit }} елемент.|Колекцията трябва да съдържа точно {{ limit }} елемента.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ca.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ca.xlf
new file mode 100755
index 0000000000..6e78a47e5a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ca.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Aquest valor hauria de ser fals.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Aquest valor hauria de ser cert.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Aquest valor hauria de ser del tipus {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Aquest valor hauria d'estar buit.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>El valor seleccionat no és una opció vàlida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Ha de seleccionar almenys {{ limit }} opció.|Ha de seleccionar almenys {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Ha de seleccionar com a màxim {{ limit }} opció.|Ha de seleccionar com a màxim {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Un o més dels valors facilitats són incorrectes.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>No s'esperaven els camps {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Falten els camps {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Aquest valor no és una data vàlida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Aquest valor no és una data i hora vàlida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Aquest valor no és una adreça d'email vàlida.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>No s'ha pogut trobar l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>No es pot llegir l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>L'arxiu és massa gran ({{ size }} {{ suffix }}). La grandària màxima permesa és {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>El tipus mime de l'arxiu no és vàlid ({{ type }}). Els tipus mime vàlids són {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Aquest valor hauria de ser {{ limit }} o menys.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Aquest valor és massa llarg. Hauria de tenir {{ limit }} caràcter o menys.|Aquest valor és massa llarg. Hauria de tenir {{ limit }} caràcters o menys.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Aquest valor hauria de ser {{ limit }} o més.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Aquest valor és massa curt. Hauria de tenir {{ limit }} caràcters o més.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Aquest valor no hauria d'estar buit.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Aquest valor no hauria de ser null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Aquest valor hauria de ser null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Aquest valor no és vàlid.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Aquest valor no és una hora vàlida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Aquest valor no és una URL vàlida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Els dos valors haurien de ser iguals.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>L'arxiu és massa gran. El tamany màxim permés és {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>L'arxiu és massa gran.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>No es pot pujar l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Aquest valor hauria de ser un nombre vàlid.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>L'arxiu no és una imatge vàlida.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Això no és una adreça IP vàlida.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Aquest valor no és un idioma vàlid.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Aquest valor no és una localització vàlida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Aquest valor no és un país vàlid.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Aquest valor ja s'ha utilitzat.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>No s'ha pogut determinar la grandària de la imatge.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>L'amplària de la imatge és massa gran ({{ width }}px). L'amplària màxima permesa són {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>L'amplària de la imatge és massa petita ({{ width }}px). L'amplària mínima requerida són {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altura de la imatge és massa gran ({{ height }}px). L'altura màxima permesa són {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altura de la imatge és massa petita ({{ height }}px). L'altura mínima requerida són {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Aquest valor hauria de ser la contrasenya actual de l'usuari.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Aquest valor hauria de tenir exactament {{ limit }} caràcter.|Aquest valor hauria de tenir exactament {{ limit }} caràcters.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>L'arxiu va ser només pujat parcialment.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Cap arxiu va ser pujat.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Cap carpeta temporal va ser configurada en php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>No es va poder escriure l'arxiu temporal en el disc.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Una extensió de PHP va fer que la pujada fallara.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Aquesta col·lecció ha de contenir {{ limit }} element o més.|Aquesta col·lecció ha de contenir {{ limit }} elements o més.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Aquesta col·lecció ha de contenir {{ limit }} element o menys.|Aquesta col·lecció ha de contenir {{ limit }} elements o menys.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Aquesta col·lecció ha de contenir exactament {{ limit }} element.|Aquesta col·lecció ha de contenir exactament {{ limit }} elements.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.cs.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.cs.xlf
new file mode 100755
index 0000000000..af2d7c10ae
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.cs.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Tato hodnota musí být nepravdivá (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Tato hodnota musí být pravdivá (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Tato hodnota musí být typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Tato hodnota musí být prázdná.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vybraná hodnota není platnou možností.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Musí být vybrána nejméně {{ limit }} možnost.|Musí být vybrány nejméně {{ limit }} možnosti.|Musí být vybráno nejméně {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Musí být vybrána maximálně {{ limit }} možnost.|Musí být vybrány maximálně {{ limit }} možnosti.|Musí být vybráno maximálně {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Některé z uvedených hodnot jsou neplatné.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Neočekávaná pole {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Chybí následující pole {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Tato hodnota není platné datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Tato hodnota není platné datum s časovým údajem.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Tato hodnota není platná e-mailová adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Soubor nebyl nalezen.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Soubor je nečitelný.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Soubor je příliš velký ({{ size }} {{ suffix }}). Maximální povolená velikost souboru je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Neplatný mime typ souboru ({{ type }}). Povolené mime typy souborů jsou {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Tato hodnota musí být {{ limit }} nebo méně.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znak.|Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znaky.|Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znaků.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Tato hodnota musí být {{ limit }} nebo více.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znak.|Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znaky.|Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znaků.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Tato hodnota nesmí být prázdná.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Tato hodnota nesmí být null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Tato hodnota musí být null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Tato hodnota není platná.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Tato hodnota není platný časový údaj.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Tato hodnota není platná URL adresa.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Tyto dvě hodnoty musí být stejné.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Soubor je příliš velký. Maximální povolená velikost souboru je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Soubor je příliš velký.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Soubor se nepodařilo nahrát.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Tato hodnota musí být číslo.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tento soubor není obrázek.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Toto není platná IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Tento jazyk neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Tato lokalizace neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Tato země neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Tato hodnota je již používána.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepodařily se zjistit rozměry obrázku.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Obrázek je příliš široký ({{ width }}px). Maximální povolená šířka obrázku je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Obrázek je příliš úzký ({{ width }}px). Minimální šířka musí být {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Obrázek je příliš vysoký ({{ height }}px). Maximální povolená výška obrázku je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Obrázek je příliš nízký ({{ height }}px). Minimální výška obrázku musí být {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Tato hodnota musí být aktuální heslo uživatele.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Tato hodnota musí mít přesně {{ limit }} znak.|Tato hodnota musí mít přesně {{ limit }} znaky.|Tato hodnota musí mít přesně {{limit}} znaků.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Byla nahrána jen část souboru.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Žádný soubor nebyl nahrán.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>V php.ini není nastavena cesta k adresáři pro dočasné soubory.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Dočasný soubor se nepodařilo zapsat na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozšíření PHP zabránilo nahrání souboru.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Tato kolekce musí obsahovat minimálně {{ limit }} prvek.|Tato kolekce musí obsahovat minimálně {{ limit }} prvky.|Tato kolekce musí obsahovat minimálně {{ limit }} prvků.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Tato kolekce musí obsahovat maximálně {{ limit }} prvek.|Tato kolekce musí obsahovat maximálně {{ limit }} prvky.|Tato kolekce musí obsahovat maximálně {{ limit }} prvků.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Tato kolekce musí obsahovat přesně {{ limit }} prvek.|Tato kolekce musí obsahovat přesně {{ limit }} prvky.|Tato kolekce musí obsahovat přesně {{ limit }} prvků.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.da.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.da.xlf
new file mode 100755
index 0000000000..8d3e6531c2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.da.xlf
@@ -0,0 +1,207 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Værdien skal være falsk.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Værdien skal være sand.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Værdien skal være af typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Værdien skal være blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Værdien skal være en af de givne muligheder.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Du skal vælge mindst {{ limit }} muligheder.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Du kan højest vælge {{ limit }} muligheder.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>En eller flere af de oplyste værdier er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Felterne {{ fields }} var ikke forventet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Felterne {{ fields }} mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Værdien er ikke en gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Værdien er ikke en gyldig dato og tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Værdien er ikke en gyldig e-mail adresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunne ikke findes.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen kan ikke læses.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor ({{ size }} {{ suffix }}). Tilladte maksimale størrelse {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mimetypen af filen er ugyldig ({{ type }}). Tilladte mimetyper er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Værdien skal være {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Værdien er for lang. Den skal have {{ limit }} bogstaver eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Værdien skal være {{ limit }} eller mere.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Værdien er for kort. Den skal have {{ limit }} tegn eller flere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Værdien må ikke være blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Værdien må ikke være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Værdien skal være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Værdien er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Værdien er ikke en gyldig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Værdien er ikke en gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De to værdier skal være ens.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor. Den maksimale størrelse er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunne ikke blive uploadet.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Værdien skal være et gyldigt tal.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Filen er ikke gyldigt billede.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Dette er ikke en gyldig IP adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Værdien er ikke et gyldigt sprog.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Værdien er ikke en gyldig lokalitet.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Værdien er ikke et gyldigt land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Værdien er allerede i brug.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Størrelsen på billedet kunne ikke detekteres.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Billedbredden er for stor ({{ width }}px). Tilladt maksimumsbredde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Billedebredden er for lille ({{ width }}px). Forventet minimumshøjde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Billedhøjden er for stor ({{ height }}px). Tilladt maksimumshøjde er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Billedhøjden er for lille ({{ height }}px). Forventet minimumshøjde er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Værdien skal være brugerens nuværende password.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Værdien skal have præcis {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen var kun delvis uploadet.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil blev uploadet.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Ingen midlertidig mappe er konfigureret i php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan ikke skrive midlertidig fil til disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP udvidelse forårsagede fejl i upload.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.de.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.de.xlf
new file mode 100755
index 0000000000..287efd2784
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.de.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Dieser Wert sollte false sein.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Dieser Wert sollte true sein.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Dieser Wert sollte vom Typ {{ type }} sein.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Dieser Wert sollte leer sein.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Sie haben einen ungültigen Wert ausgewählt.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Sie müssen mindestens {{ limit }} Möglichkeit wählen.|Sie müssen mindestens {{ limit }} Möglichkeiten wählen.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Sie dürfen höchstens {{ limit }} Möglichkeit wählen.|Sie dürfen höchstens {{ limit }} Möglichkeiten wählen.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Einer oder mehrere der angegebenen Werte sind ungültig.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Die Felder {{ fields }} wurden nicht erwartet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Die erwarteten Felder {{ fields }} fehlen.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Dieser Wert entspricht keiner gültigen Datumsangabe.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Dieser Wert entspricht keiner gültigen Datums- und Zeitangabe.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Dieser Wert ist keine gültige E-Mail-Adresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Die Datei wurde nicht gefunden.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Die Datei ist nicht lesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die Datei ist zu groß ({{ size }} {{ suffix }}). Die maximal zulässige Größe beträgt {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Der Dateityp ist ungültig ({{ type }}). Erlaubte Dateitypen sind {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Dieser Wert sollte kleiner oder gleich {{ limit }} sein.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Diese Zeichenkette ist zu lang. Sie sollte höchstens {{ limit }} Zeichen haben.|Diese Zeichenkette ist zu lang. Sie sollte höchstens {{ limit }} Zeichen haben.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Dieser Wert sollte größer oder gleich {{ limit }} sein.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Diese Zeichenkette ist zu kurz. Sie sollte mindestens {{ limit }} Zeichen haben.|Diese Zeichenkette ist zu kurz. Sie sollte mindestens {{ limit }} Zeichen haben.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Dieser Wert sollte nicht leer sein.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Dieser Wert sollte nicht null sein.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Dieser Wert sollte null sein.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Dieser Wert ist nicht gültig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Dieser Wert entspricht keiner gültigen Zeitangabe.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Dieser Wert ist keine gültige URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Die beiden Werte sollten identisch sein.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die Datei ist zu groß. Die maximal zulässige Größe beträgt {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Die Datei ist zu groß.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Die Datei konnte nicht hochgeladen werden.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Dieser Wert sollte eine gültige Zahl sein.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Diese Datei ist kein gültiges Bild.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Dies ist keine gültige IP-Adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Dieser Wert entspricht keiner gültigen Sprache.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Dieser Wert entspricht keinem gültigen Gebietsschema.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Dieser Wert entspricht keinem gültigen Land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Dieser Wert wird bereits verwendet.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Die Größe des Bildes konnte nicht ermittelt werden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Die Bildbreite ist zu groß ({{ width }}px). Die maximal zulässige Breite beträgt {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Die Bildbreite ist zu gering ({{ width }}px). Die erwartete Mindestbreite beträgt {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Die Bildhöhe ist zu groß ({{ height }}px). Die maximal zulässige Höhe beträgt {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Die Bildhöhe ist zu gering ({{ height }}px). Die erwartete Mindesthöhe beträgt {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Dieser Wert sollte dem aktuellen Benutzerpasswort entsprechen.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Dieser Wert sollte genau {{ limit }} Zeichen lang sein.|Dieser Wert sollte genau {{ limit }} Zeichen lang sein.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Die Datei wurde nur teilweise hochgeladen.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Es wurde keine Datei hochgeladen.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Es wurde kein temporärer Ordner in der php.ini konfiguriert.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kann die temporäre Datei nicht speichern.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Eine PHP Erweiterung verhinderte den Upload.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Diese Sammlung sollte {{ limit }} oder mehr Elemente beinhalten.|Diese Sammlung sollte {{ limit }} oder mehr Elemente beinhalten.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Diese Sammlung sollte {{ limit }} oder weniger Elemente beinhalten.|Diese Sammlung sollte {{ limit }} oder weniger Elemente beinhalten.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Diese Sammlung sollte genau {{ limit }} Element beinhalten.|Diese Sammlung sollte genau {{ limit }} Element beinhalten.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.en.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.en.xlf
new file mode 100755
index 0000000000..b95ec611fe
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.en.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>This value should be false.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>This value should be true.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>This value should be of type {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>This value should be blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>The value you selected is not a valid choice.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>The fields {{ fields }} were not expected.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>The fields {{ fields }} are missing.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>This value is not a valid date.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>This value is not a valid datetime.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>This value is not a valid email address.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>The file could not be found.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>The file is not readable.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>This value should be {{ limit }} or less.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>This value should be {{ limit }} or more.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>This value should not be blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>This value should not be null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>This value should be null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>This value is not valid.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>This value is not a valid time.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>This value is not a valid URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>The two values should be equal.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>The file is too large.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>The file could not be uploaded.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>This value should be a valid number.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>This file is not a valid image.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>This is not a valid IP address.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>This value is not a valid language.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>This value is not a valid locale.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>This value is not a valid country.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>This value is already used.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>The size of the image could not be detected.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>This value should be the user current password.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>The file was only partially uploaded.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>No file was uploaded.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>No temporary folder was configured in php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Cannot write temporary file to disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>A PHP extension caused the upload to fail.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.es.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.es.xlf
new file mode 100755
index 0000000000..34bc7c3f14
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.es.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor debería ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor debería ser verdadero.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor debería ser de tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor debería estar vacío.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>El valor seleccionado no es una opción válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Debe seleccionar al menos {{ limit }} opción.|Debe seleccionar al menos {{ limit }} opciones.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Debe seleccionar como máximo {{ limit }} opción.|Debe seleccionar como máximo {{ limit }} opciones.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Uno o más de los valores indicados no son válidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>No se esperaban los campos {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Faltan los campos {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor no es una fecha válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor no es una fecha y hora válidas.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor no es una dirección de email válida.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>No se pudo encontrar el archivo.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>No se puede leer el archivo.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>El archivo es demasiado grande ({{ size }} {{ suffix }}). El tamaño máximo permitido es {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>El tipo mime del archivo no es válido ({{ type }}). Los tipos mime válidos son {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor debería ser {{ limit }} o menos.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Este valor es demasiado largo. Debería tener {{ limit }} carácter o menos.|Este valor es demasiado largo. Debería tener {{ limit }} caracteres o menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor debería ser {{ limit }} o más.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Este valor es demasiado corto. Debería tener {{ limit }} carácter o más.|Este valor es demasiado corto. Debería tener {{ limit }} caracteres o más.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor no debería estar vacío.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor no debería ser null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor debería ser null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor no es válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor no es una hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor no es una URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Los dos valores deberían ser iguales.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>El archivo es demasiado grande. El tamaño máximo permitido es {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>El archivo es demasiado grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>No se pudo subir el archivo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor debería ser un número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>El archivo no es una imagen válida.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Esto no es una dirección IP válida.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor no es un idioma válido.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor no es una localización válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor no es un país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor ya se ha utilizado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>No se pudo determinar el tamaño de la imagen.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La anchura de la imagen es demasiado grande ({{ width }}px). La anchura máxima permitida son {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La anchura de la imagen es demasiado pequeña ({{ width }}px). La anchura mínima requerida son {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La altura de la imagen es demasiado grande ({{ height }}px). La altura máxima permitida son {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La altura de la imagen es demasiado pequeña ({{ height }}px). La altura mínima requerida son {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Este valor debería ser la contraseña actual del usuario.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor debería tener exactamente {{ limit }} carácter.|Este valor debería tener exactamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>El archivo fue sólo subido parcialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ningún archivo fue subido.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Ninguna carpeta temporal fue configurada en php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>No se pudo escribir el archivo temporal en el disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Una extensión de PHP hizo que la subida fallara.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta colección debe contener {{ limit }} elemento o más.|Esta colección debe contener {{ limit }} elementos o más.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta colección debe contener {{ limit }} elemento o menos.|Esta colección debe contener {{ limit }} elementos o menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta colección debe contener exactamente {{ limit }} elemento.|Esta colección debe contener exactamente {{ limit }} elementos.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.et.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.et.xlf
new file mode 100755
index 0000000000..3f9c9a8f75
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.et.xlf
@@ -0,0 +1,131 @@
+<?xml version='1.0'?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Väärtus peaks olema väär.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Väärtus peaks oleme tõene.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Väärtus peaks olema {{ type }}-tüüpi.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Väärtus peaks olema tühi.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Väärtus peaks olema üks etteantud valikutest.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Valima peaks vähemalt {{ limit }} valikut.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Valima peaks mitte rohkem kui  {{ limit }} valikut.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Väljad {{ fields }} olid ootamatud.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Väljad {{ fields }} on puudu.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Väärtus pole korrektne kuupäev.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Väärtus pole korrektne kuupäev ja kellaeg.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Väärtus pole korrektne e-maili aadress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Faili ei leita.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fail ei ole loetav.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fail on liiga suur ({{ size }} {{ suffix }}). Suurim lubatud suurus on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Faili sisutüüp on vigane ({{ type }}). Lubatud sisutüübid on {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Väärtus peaks olema {{ limit }} või vähem.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Väärtus on liiga pikk. Pikkus peaks olema {{ limit }} tähemärki või vähem.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Väärtus peaks olema {{ limit }} või rohkem.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Väärtus on liiga lühike. Pikkus peaks  olema {{ limit }} tähemärki või rohkem.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Väärtus ei tohiks olla tühi.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Väärtus ei tohiks olla 'null'.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Väärtus peaks olema 'null'.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Väärtus on vigane.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Väärtus pole korrektne aeg.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Väärtus pole korrektne URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Väärtused peaksid olema võrdsed.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fail on liiga suur. Maksimaalne lubatud suurus on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fail on liiga suur.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Faili ei saa üles laadida.</target>
+             </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.eu.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.eu.xlf
new file mode 100755
index 0000000000..08b854b616
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.eu.xlf
@@ -0,0 +1,155 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Balio honek faltsua izan beharko luke (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Balio honek egiazkoa izan beharko luke (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Balio honek {{ type }} motakoa izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Balio honek hutsik egon beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Hautatu duzun balioa ez da aukera egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Gutxienez {{ limit }} aukera hautatu behar dituzu.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Gehienez {{ limit }} aukera hautatu behar dituzu.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Emandako balio bat edo gehiago ez dira egokiak.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>{{ fields }} eremuak ez ziren espero.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>{{ fields }} eremuak falta dira.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Balio hau ez da data egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Balio hau ez da data eta ordu egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Balio hau ez da helbide elektroniko egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ezin izan da fitxategia aurkitu.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fitxategia ez dago irakurgai.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fitxategia handiegia da ({{ size }} {{ suffix }}). Baimendutako tamainu handiena {{ limit }} {{ suffix }} da.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Fitxategiaren mime mota ez da egokia ({{ type }}). Hauek dira baimendutako mime motak: {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Balio honek {{ limit }} edo gutxiago izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Balio hau luzeegia da. {{ limit }} karaktere edo gutxiago eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Balio honek {{ limit }} edo handiago izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Balio hau motzegia da. {{ limit }} karaktere edo gehiago eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Balio honek ez luke hutsik egon behar.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Balio honek ez luke nulua izan behar.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Balio honek nulua izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Balio hau ez da egokia.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Balio hau ez da ordu egoki bat.</target>
+           </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Balio hau ez da URL egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Bi balioak berdinak izan beharko lirateke.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fitxategia handiegia da. Baimendutako tamainu handiena {{ limit }} {{ suffix }} da.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fitxategia handiegia da.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ezin izan da fitxategia igo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Balio honek zenbaki egoki bat izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Fitxategi hau ez da irudi egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Honako hau ez da IP helbide egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Balio hau ez da hizkuntza egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Balio hau ez da lokalizazio egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Balio hau ez da herrialde egoki bat.</target>
+            </trans-unit>            
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fa.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fa.xlf
new file mode 100755
index 0000000000..bc60334d17
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fa.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target state="needs-review-translation">این مقدار باید نادرست(False) باشد.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>این مقدار باید درست(True) باشد.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>این مقدار باید از نوع {{ type }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>این فیلد باید خالی باشد.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>گزینه انتخابی معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>باید حداقل {{ limit }} گزینه انتخاب کنید.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>حداکثر {{ limit }} گزینه می توانید انتخاب کنید.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>یک یا چند مقدار نامعتبر وجود دارد.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>فیلدهای {{ fields }} اضافی هستند.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>فیلدهای {{ fields }} کم هستند.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>این مقدار یک تاریخ معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>این مقدار یک تاریخ و زمان معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>این یک رایانامه معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>فایل پیدا نشد.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>فایل قابلیت خواندن ندارد.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>فایل بیش از اندازه بزرگ است({{ size }} {{ suffix }}). حداکثر اندازه مجاز برابر {{ limit }} {{ suffix }} است.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>این نوع فایل مجاز نیست({{ type }}). نوع های مجاز {{ types }} هستند.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>این مقدار باید کوچکتر یا مساوی {{ limit }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>بسیار طولانی است.حداکثر تعداد حروف مجاز برابر {{ limit }} است.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>این مقدار باید برابر و یا بیشتر از {{ limit }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>بسیار کوتاه است.تعداد حروف باید حداقل {{ limit }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>این مقدار نباید تهی باشد.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>باید مقداری داشته باشد..</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>نباید مقداری داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>این مقدار معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>این مقدار یک زمان صحیح نیست.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>این یک URL معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>دو مقدار باید برابر باشند.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>فایل بیش از اندازه بزرگ است. حداکثر اندازه مجاز برابر {{ limit }} {{ suffix }} است.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>فایل بیش از اندازه بزرگ است.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>بارگذاری فایل با شکست مواجه شد.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>این مقدار باید یک عدد معتبر باشد.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>این فایل یک تصویر نیست.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>این مقدار یک IP معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>این مقدار یک زبان صحیح نیست.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>این مقدار یک محل صحیح نیست.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>این مقدار یک کشور صحیح نیست.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>این مقدار قبلا مورد استفاده قرار گرفته است.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>اندازه تصویر قابل شناسایی نیست.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>طول تصویر بسیار بزرگ است ({{ width }}px). بشینه طول مجاز {{ max_width }}px است.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>طول تصویر بسیار کوچک است ({{ width }}px). کمینه طول موردنظر {{ min_width }}px است.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ارتفاع تصویر بسیار بزرگ است ({{ height }}px). بشینه ارتفاع مجاز {{ max_height }}px است.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ارتفاع تصویر بسیار کوچک است ({{ height }}px). کمینه ارتفاع موردنظر {{ min_height }}px است.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>این مقدار می بایست کلمه عبور کنونی کاربر باشد.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>این مقدار می بایست دقیفا {{ limit }} کاراکتر داشته باشد.|این مقدرا می بایشت دقیقا {{ limit }} کاراکتر داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>فایل به صورت جزیی بارگذاری شده است.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>هیچ فایلی بارگذاری نشد.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>فولدر موقت در php.ini پیکربندی نشده است.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>فایل موقت را نمی توان در دیسک نوشت.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>اکستنشن PHP موجب شد که بارگذاری فایل با شکست مواجه شود.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>این مجموعه می بایست دارای {{ limit }} عنصر یا بیشتر باشد.|این مجموعه می بایست دارای {{ limit }} عنصر یا بیشتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>این مجموعه می بایست دارای حداقل {{ limit }} عنصر یا کمتر باشد.|این مجموعه می بایست دارای {{ limit }} عنصر یا کمتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>این مجموعه می بایست به طور دقیق دارا {{ limit }} عنصر باشد.|این مجموعه می بایست به طور دقیق دارای {{ limit }} قلم باشد.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fi.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fi.xlf
new file mode 100755
index 0000000000..e790f9e29a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fi.xlf
@@ -0,0 +1,131 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Arvon tulee olla epätosi.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Arvon tulee olla tosi.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Arvon tulee olla tyyppiä {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Arvon tulee olla tyhjä.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Arvon tulee olla yksi annetuista vaihtoehdoista.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Sinun tulee valita vähintään {{ limit }} vaihtoehtoa.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Sinun tulee valitan enintään {{ limit }} vaihtoehtoa.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target> Odottamattomia kenttiä {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Kentät {{ fields }} puuttuvat.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Annettu arvo ei ole kelvollinen päivämäärä.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Annettu arvo ei ole kelvollinen päivämäärä ja kellonaika.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Annettu arvo ei ole kelvollinen sähköpostiosoite.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Tiedostoa ei löydy.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Tiedostoa ei voida lukea.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Tiedostonkoko ({{ size }} {{ suffix }}) on liian iso. Suurin sallittu tiedostonkoko on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Tiedostotyyppi ({{ type }}) on virheellinen. Sallittuja tiedostotyyppejä ovat {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Arvon tulee olla {{ limit }} tai vähemmän.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Liian pitkä syöte. Syöte saa olla enintään {{ limit }} merkkiä.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Arvon tulee olla {{ limit }} tai enemmän.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Liian lyhyt syöte. Syötteen tulee olla vähintään {{ limit }} merkkiä.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Kenttä ei voi olla tyhjä.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Syöte ei voi olla null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Syötteen tulee olla null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Virheellinen arvo.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Annettu arvo ei ole kelvollinen kellonaika.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Annettu arvo ei ole kelvollinen URL-osoite.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Kahden annetun arvon tulee olla samat.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Annettu tiedosto on liian iso. Suurin sallittu tiedostokoko on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Tiedosto on liian iso.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Tiedoston siirto epäonnistui.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fr.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fr.xlf
new file mode 100755
index 0000000000..4ba9bee9bc
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.fr.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Cette valeur doit être fausse.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Cette valeur doit être vraie.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Cette valeur doit être de type {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Cette valeur doit être vide.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Cette valeur doit être l'un des choix proposés.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Vous devez sélectionner au moins {{ limit }} choix.|Vous devez sélectionner au moins {{ limit }} choix.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Vous devez sélectionner au maximum {{ limit }} choix.|Vous devez sélectionner au maximum {{ limit }} choix.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Une ou plusieurs des valeurs soumises sont invalides.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Les champs {{ fields }} n'ont pas été prévus.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Les champs {{ fields }} sont manquants.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Cette valeur n'est pas une date valide.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Cette valeur n'est pas une date valide.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Cette valeur n'est pas une adresse email valide.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Le fichier n'a pas été trouvé.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Le fichier n'est pas lisible.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Le fichier est trop volumineux ({{ size }} {{ suffix }}). Sa taille ne doit pas dépasser {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Le type du fichier est invalide ({{ type }}). Les types autorisés sont {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Cette valeur doit être inférieure ou égale à {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Cette chaine est trop longue. Elle doit avoir au maximum {{ limit }} caractère.|Cette chaine est trop longue. Elle doit avoir au maximum {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Cette valeur doit être supérieure ou égale à {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Cette chaine est trop courte. Elle doit avoir au minimum {{ limit }} caractère.|Cette chaine est trop courte. Elle doit avoir au minimum {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Cette valeur ne doit pas être vide.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Cette valeur ne doit pas être nulle.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Cette valeur doit être nulle.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Cette valeur n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Cette valeur n'est pas une heure valide.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Cette valeur n'est pas une URL valide.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Les deux valeurs doivent être identiques.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Le fichier est trop volumineux. Sa taille ne doit pas dépasser {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Le fichier est trop volumineux.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Le téléchargement de ce fichier est impossible.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Cette valeur doit être un nombre.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ce fichier n'est pas une image valide.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Cette adresse IP n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Cette langue n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ce paramètre régional n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ce pays n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Cette valeur est déjà utilisée.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>La taille de l'image n'a pas pu être détectée.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La largeur de l'image est trop grande ({{ width }}px). La largeur maximale autorisée est de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La largeur de l'image est trop petite ({{ width }}px). La largeur minimale attendue est de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La hauteur de l'image est trop grande ({{ height }}px). La hauteur maximale autorisée est de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La hauteur de l'image est trop petite ({{ height }}px). La hauteur minimale attendue est de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Cette valeur doit être le mot de passe actuel de l'utilisateur.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Cette chaine doit avoir exactement {{ limit }} caractère.|Cette chaine doit avoir exactement {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Le fichier a été partiellement transféré.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Aucun fichier n'a été transféré.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Aucun répertoire temporaire n'a été configuré dans le php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Impossible d'écrire le fichier temporaire sur le disque.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Une extension PHP a empêché le transfert du fichier.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Cette collection doit contenir {{ limit }} élément ou plus.|Cette collection doit contenir {{ limit }} éléments ou plus.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Cette collection doit contenir {{ limit }} élément ou moins.|Cette collection doit contenir {{ limit }} éléments ou moins.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Cette collection doit contenir exactement {{ limit }} élément.|Cette collection doit contenir exactement {{ limit }} éléments.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.he.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.he.xlf
new file mode 100755
index 0000000000..559783879d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.he.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>הערך צריך להיות שקר.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>הערך צריך להיות אמת.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>הערך צריך להיות מסוג {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>הערך צריך להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>הערך שבחרת אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>אתה צריך לבחור לפחות {{ limit }} אפשרויות.|אתה צריך לבחור לפחות {{ limit }} אפשרויות.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>אתה צריך לבחור לכל היותר {{ limit }} אפשרויות.|אתה צריך לבחור לכל היותר {{ limit }} אפשרויות.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>אחד או יותר מהערכים אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>השדות {{ fields }} לא היו צפויים.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>השדות {{ fields }} חסרים.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>הערך אינו תאריך חוקי.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>הערך אינו תאריך ושעה חוקיים.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>כתובת המייל אינה תקינה.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>הקובץ לא נמצא.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>לא ניתן לקרוא את הקובץ.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>הקובץ גדול מדי ({{ size }} {{ suffix }}). הגודל המרבי המותר הוא {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>סוג MIME של הקובץ אינו חוקי ({{ type }}). מותרים סוגי MIME {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>הערך צריל להכיל {{ limit }} תווים לכל היותר.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>הערך ארוך מידי. הוא צריך להכיל {{ limit }} תווים לכל היותר.|הערך ארוך מידי. הוא צריך להכיל {{ limit }} תווים לכל היותר.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>הערך צריך להכיל {{ limit }} תווים לפחות.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>הערך קצר מידיץ הוא צריך להכיל {{ limit }} תווים לפחות.|הערך קצר מידיץ הוא צריך להכיל {{ limit }} תווים לפחות.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>הערך לא אמור להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>הערך לא אמור להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>הערך צריך להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>הערך אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>הערך אינו זמן תקין.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>זאת אינה כתובת אתר תקינה.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>שני הערכים צריכים להיות שווים.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>הקובץ גדול מדי. הגודל המרבי המותר הוא {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>הקובץ גדול מדי.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>לא ניתן לעלות את הקובץ.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>הערך צריך להיות מספר חוקי.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>הקובץ הזה אינו תמונה תקינה.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>זו אינה כתובת IP חוקית.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>הערך אינו שפה חוקית.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>הערך אינו אזור תקף.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>הערך אינו ארץ חוקית.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>הערך כבר בשימוש.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>לא ניתן לקבוע את גודל התמונה.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>רוחב התמונה גדול מדי ({{ width }}px). הרוחב המקסימלי הוא {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>רוחב התמונה קטן מדי ({{ width }}px). הרוחב המינימלי הוא {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>גובה התמונה גדול מדי ({{ height }}px). הגובה המקסימלי הוא {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>גובה התמונה קטן מדי ({{ height }}px). הגובה המינימלי הוא {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>הערך צריך להיות סיסמת המשתמש הנוכחי.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>הערך צריך להיות בדיוק {{ limit }} תווים.|הערך צריך להיות בדיוק {{ limit }} תווים.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>הקובץ הועלה באופן חלקי.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>הקובץ לא הועלה.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>לא הוגדרה תיקייה זמנית ב php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>לא ניתן לכתוב קובץ זמני לדיסק.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>סיומת PHP גרם להעלאה להיכשל.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>האוסף אמור להכיל {{ limit }} אלמנטים או יותר.|האוסף אמור להכיל {{ limit }} אלמנטים או יותר.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>האוסף אמור להכיל {{ limit }} אלמנטים או פחות.|האוסף אמור להכיל {{ limit }} אלמנטים או פחות.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>האוסף צריך להכיל בדיוק {{ limit }} אלמנטים.|האוסף צריך להכיל בדיוק {{ limit }} אלמנטים.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hr.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hr.xlf
new file mode 100755
index 0000000000..f6bb1c95d5
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hr.xlf
@@ -0,0 +1,207 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ova vrijednost treba biti netočna (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ova vrijednost treba biti točna (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ova vrijednost treba biti tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ova vrijednost treba biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ova vrijednost treba biti jedna od ponuđenih.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Izaberite barem {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Izaberite najviše {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna ili više danih vrijednosti nije ispravna.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Polja {{ fields }} nisu bila očekivana.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Polja {{ fields }} nedostaju.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ova vrijednost nije ispravan datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ova vrijednost nije ispravan datum-vrijeme.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ova vrijednost nije ispravna e-mail adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteka ne može biti pronađena.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteka nije čitljiva.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime tip datoteke nije ispravan ({{ type }}). Dozvoljeni mime tipovi su {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ova vrijednost treba biti {{ limit }} ili manje.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ova vrijednost je predugačka. Treba imati {{ limit }} znakova ili manje.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ova vrijednost treba biti {{ limit }} ili više.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ova vrijednost je prekratka. Treba imati {{ limit }} znakova ili više.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ova vrijednost ne smije biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ova vrijednost ne smije biti null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ova vrijednost treba biti null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ova vrijednost nije ispravna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ova vrijednost nije ispravno vrijeme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ova vrijednost nije ispravan URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obje vrijednosti trebaju biti jednake.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ova datoteka je prevelika. Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ova datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ova datoteka ne može biti prenesena.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ova vrijednost treba biti ispravan broj.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ova datoteka nije ispravna slika.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Ovo nije ispravna IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ova vrijednost nije ispravan jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ova vrijednost nije ispravana regionalna oznaka.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ova vrijednost nije ispravna zemlja.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ova vrijednost je već iskorištena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Veličina slike se ne može odrediti.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je prevelika ({{ width }}px). Najveća dozvoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premala ({{ width }}px). Najmanja dozvoljena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Visina slike je prevelika ({{ height }}px). Najveća dozvoljena visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Visina slike je premala ({{ height }}px). Najmanja dozvoljena visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Ova vrijednost treba biti trenutna korisnička lozinka.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Ova vrijednost treba imati točno {{ limit }} znakova.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je samo djelomično prenesena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Niti jedna datoteka nije prenesena.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>U php.ini datoteci nije konfiguriran privremeni folder.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Ne mogu zapisati privremenu datoteku na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Prijenos datoteke nije uspio zbog PHP ekstenzije.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hu.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hu.xlf
new file mode 100755
index 0000000000..005616585c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hu.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ez az érték hamis legyen.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ez az érték igaz legyen.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ez az érték {{ type }} típusú legyen.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ez az érték legyen üres.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ez az érték a megadottak egyike legyen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Legalább {{ limit }} értéket kell kiválasztani.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Legfeljebb {{ limit }} értéket lehet kiválasztani.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Egy vagy több érvénytelen a megadott értékek közül.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Váratlan mezők: {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>A(z) {{ fields }} mezők hiányoznak.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ez az érték nem egy érvényes dátum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ez az érték nem egy érvényes időpont.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ez az érték nem egy érvényes e-mail cím.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>A fájl nem található.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>A fájl nem olvasható.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>A fájl túl nagy ({{ size }} {{ suffix }}). A legnagyobb megengedett méret {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>A fájl mime típusa érvénytelen ({{ type }}). Az engedélyzett mime típusok: {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ez az érték {{ limit }} vagy kevesebb legyen.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ez az érték túl hosszú. {{ limit }} karaktert vagy kevesebbet tartalmazzon.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ez az érték {{ limit }} vagy több legyen.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ez az érték túl rövid. {{ limit }} karaktert vagy többet tartalmazzon.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ez az érték nem lehet üres.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ez az érték nem lehet null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ennek az értéknek nullnak kéne lennie.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ez az érték nem érvényes.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ez az érték nem egy érvényes időpont.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ez az érték nem egy szabályos URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>A két értéknek azonosnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>A fájl túl nagy. A megengedett maximális méret: {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>A fájl túl nagy.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>A fájl nem tölthető fel.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ez az érték egy érvényes szám legyen.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ez a fájl nem egy érvényes kép.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Ez nem egy érvényes IP cím.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ez az érték nem egy érvényes nyelv.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ez az érték nem egy érvényes területi beállítás.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ez az érték nem egy érvényes ország.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ez az érték már használva van.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>A kép méretét nem lehet megállapítani.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A kép szélessége túl nagy ({{ width }}px). A megengedett legnagyobb szélesség {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A kép szélessége túl kicsit ({{ width }}px). Az elvárt legkisebb szélesség {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A kép magassága túl nagy ({{ height }}px). A megengedett legnagyobb magasság {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A kép magassága túl kicsi ({{ height }}px). Az elvárt legkisebb magasság {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Ez az érték a felhasználó jelenlegi jelszava legyen.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Ez az érték pontosan {{ limit }} karaktert tartalmazzon.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>A fájl csak részben lett feltöltve.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nem lett fájl feltöltve.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nincs ideiglenes könyvtár beállítva a php.ini-ben.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nem írható ideiglenes fájl a lemezre.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Egy PHP bővítmény miatt a feltöltés nem sikerült.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Ez a gyűjtemény {{ limit }} elemet vagy többet tartalmazzon.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Ez a gyűjtemény {{ limit }} elemet vagy kevesebbet tartalmazzon.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ez a gyűjetemény pontosan {{ limit }} elemet tartalmazzon.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hy.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hy.xlf
new file mode 100755
index 0000000000..7b161c99f8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.hy.xlf
@@ -0,0 +1,187 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Արժեքը պետք է լինի կեղծ.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Արժեքը պետք է լինի ճշմարիտ.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Արժեքը պետք է լինի {{ type }} տեսակի.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Արժեքը պետք է լինի դատարկ.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ձեր ընտրած արժեքը անթույլատրելի է.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Դուք պետք է ընտրեք ամենաքիչը {{ limit }} տարբերակներ.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Դուք պետք է ընտրեք ոչ ավելի քան {{ limit }} տարբերակներ.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Մեկ կամ ավելի տրված արժեքները անթույլատրելի են.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>{{ fields }} տողերը չէին սպասվում.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>{{ fields }} տողերը բացակայում են.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Արժեքը սխալ ամսաթիվ է.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ամսաթվի և ժամանակի արժեքը անթույլատրելի է.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Էլ-փոստի արժեքը անթույլատրելի է.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ֆայլը չի գտնվել.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Ֆայլը անընթեռնելի է.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ֆայլը չափազանց մեծ է ({{ size }} {{ suffix }}): Մաքսիմալ թույլատրելի չափսը՝ {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-տեսակը անթույլատրելի է({{ type }}): Ֆայլերի թույլատրելի MIME-տեսակներն են: {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Արժեքը պետք է լինի {{ limit }} կամ փոքր.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Արժեքը չափազանց երկար է: Պետք է լինի {{ limit }} կամ ավել սիմվոլներ.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Արժեքը պետ է լինի {{ limit }} կամ շատ.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Արժեքը չափազանց կարճ է: Պետք է լինի {{ limit }} կամ ավելի սիմվոլներ.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Արժեքը չպետք է դատարկ լինի.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Արժեքը չպետք է լինի null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Արժեքը պետք է լինի null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Անթույլատրելի արժեք.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ժամանակի արժեքը անթույլատրելի է.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Արժեքը  URL  չէ.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Երկու արժեքները պետք է նույնը լինեն.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ֆայլը չափազանց մեծ է: Մաքսիմալ թույլատրելի չափսը {{ limit }} {{ suffix }} է.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ֆայլը չափազանց մեծ է.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ֆայլը չի կարող բեռնվել.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Արժեքը պետք է լինի թիվ.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country.</source>
+                <target>Արժեքը պետք է լինի երկիր.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image.</source>
+                <target>Ֆայլը նկարի թույլատրելի ֆորմատ չէ.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address.</source>
+                <target>Արժեքը թույլատրելի IP հասցե չէ.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language.</source>
+                <target>Արժեքը թույլատրելի լեզու չէ.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid locale.</source>
+                <target>Արժեքը չի հանդիսանում թույլատրելի տեղայնացում.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Այդ արժեքը արդեն օգտագործվում է.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Նկարի չափսերը չստացվեց որոշել.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Նկարի լայնությունը չափազանց մեծ է({{ width }}px). Մաքսիմալ չափն է {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Նկարի լայնությունը չափազանց փոքր է ({{ width }}px). Մինիմալ չափն է {{ min_ width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Նկարի բարձրությունը չափազանց մեծ է ({{ height }}px). Մաքսիմալ չափն է {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Նկարի բարձրությունը չափազանց փոքր է ({{ height }}px). Մինիմալ չափն է {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Այս արժեքը պետք է լինի օգտագործողի ներկա ծածկագիրը.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Այս արժեքը պետք է ունենա ճիշտ {{ limit }} սիմվոլներ.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.id.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.id.xlf
new file mode 100755
index 0000000000..4469a0462d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.id.xlf
@@ -0,0 +1,187 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Nilai ini harus salah.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Nilai ini harus benar.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Nilai ini harus bertipe {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Nilai ini harus kosong.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Nilai ini harus salah satu dari pilihan yang diberikan.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Anda harus memilih paling tidak {{ limit }} pilihan.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Anda harus memilih paling banyak {{ limit }} pilihan.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Satu atau lebih nilai yang diberikan tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Kolom {{ fields }} tidak seperti yang diharapkan.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Kolom {{ fields }} hilang.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Nilai ini bukan merupakan tanggal yang sah.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Nilai ini bukan merupakan tanggal dan waktu yang sah.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Nilai ini bukan alamat email yang sah.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Berkas tidak ditemukan.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Berkas tidak bisa dibaca.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ukuran berkas terlalu besar ({{ size }} {{ suffix }}). Ukuran maksimum yang diijinkan adalah {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Jenis berkas tidak sah ({{ type }}). Jenis berkas yang diijinkan adalah {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Nilai ini harus {{ limit }} atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Nilai ini terlalu panjang. Seharusnya {{ limit }} karakter atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Nilai ini harus {{ limit }} atau lebih.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Nilai ini terlalu pendek. Seharusnya {{ limit }} karakter atau lebih.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Nilai ini tidak boleh kosong.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Nilai ini tidak boleh 'null'.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Nilai ini harus 'null'.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Nilai ini tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Nilai ini bukan merupakan waktu yang sah.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Nilai ini bukan URL yang sah.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Isi keduanya harus sama.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ukuran berkas terlalu besar. Ukuran maksimum yang diijinkan adalah {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ukuran berkas terlalu besar.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Berkas tidak dapat diunggah.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Nilai ini harus angka yang sah.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Berkas ini tidak termasuk gambar.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Ini bukan alamat IP yang sah.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Nilai ini bukan bahasa yang sah.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Nilai ini bukan lokal yang sah.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Nilai ini bukan negara yang sah.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Nilai ini sudah digunakan.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Ukuran dari gambar tidak bisa dideteksi.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lebar gambar terlalu besar ({{ width }}px). Ukuran lebar maksimum adalah {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lebar gambar terlalu kecil ({{ width}}px). Ukuran lebar minimum yang diharapkan adalah {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Tinggi gambar terlalu besar ({{ height }}px). Ukuran tinggi maksimum adalah {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Tinggi gambar terlalu kecil ({{ height }}px). Ukuran tinggi minimum yang diharapkan adalah {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Nilai ini harus kata sandi pengguna saat ini.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Nilai ini harus memiliki tepat {{ limit }} karakter.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.it.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.it.xlf
new file mode 100755
index 0000000000..94725afbad
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.it.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Questo valore dovrebbe essere falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Questo valore dovrebbe essere vero.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Questo valore dovrebbe essere di tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Questo valore dovrebbe essere vuoto.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Questo valore dovrebbe essere una delle opzioni disponibili.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Si dovrebbe selezionare almeno {{ limit }} opzione.|Si dovrebbero selezionare almeno {{ limit }} opzioni.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Si dovrebbe selezionare al massimo {{ limit }} opzione.|Si dovrebbero selezionare al massimo {{ limit }} opzioni.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Uno o più valori inseriti non sono validi.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>I campi {{ fields }} non sono validi.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>I campi {{ fields }} sono mancanti.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Questo valore non è una data valida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Questo valore non è una data e ora valida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Questo valore non è un indirizzo email valido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Non è stato possibile trovare il file.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Il file non è leggibile.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Il file è troppo grande ({{ size }} {{ suffix }}). La dimensione massima consentita è {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Il mime type del file non è valido ({{ type }}). I tipi permessi sono {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Questo valore dovrebbe essere {{ limit }} o inferiore.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Questo valore è troppo lungo. Dovrebbe essere al massimo di {{ limit }} carattere.|Questo valore è troppo lungo. Dovrebbe essere al massimo di {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Questo valore dovrebbe essere {{ limit }} o superiore.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Questo valore è troppo corto. Dovrebbe essere almeno di {{ limit }} carattere.|Questo valore è troppo corto. Dovrebbe essere almeno di {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Questo valore non dovrebbe essere vuoto.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Questo valore non dovrebbe essere nullo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Questo valore dovrebbe essere nullo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Questo valore non è valido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Questo valore non è un'ora valida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Questo valore non è un URL valido.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>I due valori dovrebbero essere uguali.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Il file è troppo grande. La dimensione massima è {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Il file è troppo grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Il file non può essere caricato.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Questo valore dovrebbe essere un numero.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Questo file non è una immagine valida.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Questo valore non è un indirizzo IP valido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Questo valore non è una lingua valida.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Questo valore non è una impostazione regionale valida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Questo valore non è una nazione valida.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Questo valore è già stato utilizzato.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>La dimensione dell'immagine non può essere determinata.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La larghezza dell'immagine è troppo grande ({{ width }}px). La larghezza massima è di {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La larghezza dell'immagine è troppo piccola ({{ width }}px). La larghezza minima è di {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altezza dell'immagine è troppo grande ({{ height }}px). L'altezza massima è di {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altezza dell'immagine è troppo piccola ({{ height }}px). L'altezza minima è di {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Questo valore dovrebbe essere la password attuale dell'utente.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Questo valore dovrebbe contenere esattamente {{ limit }} carattere.|Questo valore dovrebbe contenere esattamente {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Il file è stato caricato solo parzialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nessun file è stato caricato.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nessuna cartella temporanea è stata configurata nel php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Impossibile scrivere il file temporaneo sul disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Un'estensione PHP ha causato il fallimento del caricamento.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Questa collezione dovrebbe contenere almeno {{ limit }} elemento.|Questa collezione dovrebbe contenere almeno {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Questa collezione dovrebbe contenere massimo {{ limit }} elemento.|Questa collezione dovrebbe contenere massimo {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Questa collezione dovrebbe contenere esattamente {{ limit }} elemento.|Questa collezione dovrebbe contenere esattamente {{ limit }} elementi.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ja.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ja.xlf
new file mode 100755
index 0000000000..c8b4632330
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ja.xlf
@@ -0,0 +1,151 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>値はfalseでなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>値はtrueでなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>値の型は{{ type }}でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>値は空でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>選択された値は選択肢として有効な値ではありません.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>{{ limit }}個以上選択してください.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>{{ limit }}個以内で選択してください.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>1つまたは複数の選択された値が正しくありません.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>フィールド{{ fields }}は無効です.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>フィールド{{ fields }}は必須です.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>値が有効な日付ではありません.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>値が有効な日時ではありません.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>値が有効なメールアドレスではありません.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>ファイルが見つかりません.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>ファイルを読み込めません.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ファイルのサイズが大きすぎます({{ size }} {{ suffix }})。有効な最大サイズは{{ limit }} {{ suffix }}です.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>ファイルのMIMEタイプが無効です({{ type }})。有効なMIMEタイプは{{ types }}です.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>値は{{ limit }}以下でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>値が長すぎます。{{ limit }}文字以内でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>値は{{ limit }}以上でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>値が短すぎます。{{ limit }}文字以上でなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>値が空であってはなりません.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>値がnullであってはなりません.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>値はnullでなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>値が無効です.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>値が有効な時刻ではありません.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>値が有効なURLではありません.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>2つの値が同じでなければなりません.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>This value is not a valid country.</source>
+                <target>値は有効な国名ではありません.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ファイルのサイズが大きすぎます。有効な最大サイズは{{ limit }} {{ suffix }}です.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file is too large.</source>
+                <target>ファイルのサイズが大きすぎます.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>The file could not be uploaded.</source>
+                <target>ファイルをアップロードできませんでした.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>ファイルが画像ではありません.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>値は有効なIPアドレスではありません.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>値は有効な言語名ではありません.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>値は有効なロケールではありません.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lb.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lb.xlf
new file mode 100755
index 0000000000..63db49d476
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lb.xlf
@@ -0,0 +1,131 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Dëse Wäert sollt falsch sinn.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Dëse Wäert sollt wouer sinn.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Dëse Wäert sollt vum Typ {{ type }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Dëse Wäert sollt eidel sinn.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Dëse Wäert sollt enger vun de Wielméiglechkeeten entspriechen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Dir sollt mindestens {{ limit }} Méiglechkeete wielen.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Dir sollt héchstens {{ limit }} Méiglechkeete wielen.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>D'Felder {{ fields }} goufen net erwaart.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>D'Felder {{ fields }} feelen.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Datumsangab.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Datums- an Zäitangab.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Dëse Wäert ass keng gëlteg Email-Adress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>De Fichier gouf net fonnt.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>De Fichier ass net liesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>De Fichier ass ze grouss ({{ size }} {{ suffix }}). Déi zougeloosse Maximalgréisst bedréit {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Den Typ vum Fichier ass ongëlteg ({{ type }}). Erlaabten Type sinn {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Dëse Wäert soll méi kleng oder gläich {{ limit }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Dës Zeecheketten ass ze laang. Se sollt héchstens {{ limit }} Zeechen hunn.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Dëse Wäert sollt méi grouss oder gläich {{ limit }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Dës Zeecheketten ass ze kuerz. Se sollt mindestens {{ limit }} Zeechen hunn.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Dëse Wäert sollt net eidel sinn.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Dëst sollt keen Null-Wäert sinn.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Dëst sollt keen Null-Wäert sinn.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Dëse Wäert ass net gëlteg.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Zäitangab.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Dëse Wäert ass keng gëlteg URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Béid Wäerter sollten identesch sinn.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>De fichier ass ze grouss. Déi maximal Gréisst dierf {{ limit }} {{ suffix }} net depasséieren.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>De Fichier ass ze grouss.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>De Fichier konnt net eropgeluede ginn.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lt.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lt.xlf
new file mode 100755
index 0000000000..140e6977ce
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.lt.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Reikšmė turi būti neigiama.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Reikšmė turi būti teigiama.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Šios reikšmės tipas turi būti {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ši reikšmė turi būti tuščia.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Neteisingas pasirinkimas.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Turite pasirinkti bent {{ limit }} variantą.|Turite pasirinkti bent {{ limit }} variantus.|Turite pasirinkti bent {{ limit }} variantų.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Turite pasirinkti ne daugiau kaip {{ limit }} variantą.|Turite pasirinkti ne daugiau kaip {{ limit }} variantus.|Turite pasirinkti ne daugiau kaip {{ limit }} variantų.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Viena ar daugiau įvestų reikšmių yra netinkamos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Laukai {{ fields }} yra nenumatyti.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Trūkstami laukai {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ši reikšmė nėra data.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ši reikšmė nera data ir laikas.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ši reikšmė nėra tinkamas el. pašto adresas.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Byla nerasta.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Negalima nuskaityti bylos.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Byla yra per didelė ({{ size }} {{ suffix }}). Maksimalus dydis {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Netinkamas bylos tipas (mime type) ({{ type }}). Galimi bylų tipai {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Reikšmė turi būti {{ limit }} arba mažiau.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.|Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.|Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Reikšmė turi būti {{ limit }} arba daugiau.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.|Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.|Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ši reikšmė negali būti tuščia.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ši reikšmė negali būti null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ši reikšmė turi būti null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Netinkama reikšmė.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ši reikšmė nėra laikas.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ši reikšmė nėra tinkamas interneto adresas.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Abi reikšmės turi būti identiškos.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Byla yra per didelė. Maksimalus dydis yra {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Byla per didelė.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Byla negali būti įkelta.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ši reikšmė turi būti skaičius.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country.</source>
+                <target>Ši reikšmė nėra tinkama šalis.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image.</source>
+                <target>Byla nėra paveikslėlis.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address.</source>
+                <target>Ši reikšmė nėra tinkamas IP adresas.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language.</source>
+                <target>Ši reikšmė nėra tinkama kalba.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid locale.</source>
+                <target>Ši reikšmė nėra tinkama lokalė.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ši reikšmė jau yra naudojama.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepavyko nustatyti nuotraukos dydžio.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Nuotraukos plotis per didelis ({{ width }}px). Maksimalus leidžiamas plotis yra {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Nuotraukos plotis per mažas ({{ width }}px). Minimalus leidžiamas plotis yra {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Nuotraukos aukštis per didelis ({{ height }}px). Maksimalus leidžiamas aukštis yra {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Nuotraukos aukštis per mažas ({{ height }}px). Minimalus leidžiamas aukštis yra {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Ši reikšmė turi sutapti su dabartiniu vartotojo slaptažodžiu.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Ši reikšmė turi turėti lygiai {{ limit }} simbolį.|Ši reikšmė turi turėti lygiai {{ limit }} simbolius.|Ši reikšmė turi turėti lygiai {{ limit }} simbolių.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Failas buvo tik dalinai įkeltas.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nebuvo įkelta jokių failų.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nėra sukonfiguruoto jokio laikino katalogo php.ini faile.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nepavyko išsaugoti laikino failo.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP plėtinys sutrukdė failo įkėlimą ir jis nepavyko.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Sąraše turi būti {{ limit }} arba daugiau įrašų.|Sąraše turi būti {{ limit }} arba daugiau įrašų.|Sąraše turi būti {{ limit }} arba daugiau įrašų.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Sąraše turi būti {{ limit }} arba mažiau įrašų.|Sąraše turi būti {{ limit }} arba mažiau įrašų.|Sąraše turi būti {{ limit }} arba mažiau įrašų.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Sąraše turi būti lygiai {{ limit }} įrašas.|Sąraše turi būti lygiai {{ limit }} įrašai.|Sąraše turi būti lygiai {{ limit }} įrašų.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.mn.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.mn.xlf
new file mode 100755
index 0000000000..ab4ab09179
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.mn.xlf
@@ -0,0 +1,151 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Энэ утга буруу байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Энэ утга үнэн байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Энэ утга  {{ type }} -н төрөл байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Энэ утга хоосон байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Сонгосон утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Хамгийн багадаа {{ limit }} утга сонгогдсон байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Хамгийн ихдээ {{ limit }} утга сонгогдох боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Өгөгдсөн нэг эсвэл нэгээс олон утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>Талбарууд {{ fields }} зөвшөөрөгдөөгүй байна.</source>
+                <target>{{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>{{ fields }} талбарууд дутуу байна.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Энэ утга буруу date төрөл байна .</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Энэ утга буруу цаг төрөл байна.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>И-майл хаяг буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл олдсонгүй.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл уншигдахуйц биш байна.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл хэтэрхий том байна ({{ size }} {{ suffix }}). Зөвшөөрөгдөх дээд хэмжээ  {{ limit }} {{ suffix }} байна.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Файлын MIME-төрөл нь буруу байна ({{ type }}). Зөвшөөрөгдөх MIME-төрлүүд {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Энэ утга  {{ limit }} юмуу эсвэл бага байна.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Энэ утга хэтэрхий урт байна. {{ limit }} тэмдэгтийн урттай юмуу эсвэл бага байна.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Энэ утга {{ limit }} юмуу эсвэл их байна.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Энэ утга хэтэрхий богино байна. {{ limit }} тэмдэгт эсвэл их байна.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Энэ утга хоосон байж болохгүй.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Энэ утга null байж болохгүй.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Энэ утга null байна.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Энэ утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Энэ утга буруу цаг төрөл байна.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Энэ утга буруу URL байна .</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Хоёр утгууд ижил байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл хэтэрхий том байна. Зөвшөөрөгдөх дээд хэмжээ нь {{ limit }} {{ suffix }} байна.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл хэтэрхий том байна.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файл upload хийгдсэнгүй.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Энэ утга зөвхөн тоо байна.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country.</source>
+                <target>Энэ утга үнэн бодит улс биш байна.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image.</source>
+                <target>Файл зураг биш байна.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address.</source>
+                <target>IP хаяг зөв биш байна.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language.</source>
+                <target>Энэ утга үнэн зөв хэл биш байна .</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nb.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nb.xlf
new file mode 100755
index 0000000000..248c64259b
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nb.xlf
@@ -0,0 +1,155 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Verdien skal være falsk.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Verdien skal være sann.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Verdien skal være av typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Verdien skal være blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Verdien skal være en av de gitte valg.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Du skal velge minst {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Du kan maks velge {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>En eller flere av de oppgitte verdier er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Feltene {{ fields }} var ikke forventet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Feltene {{ fields }} mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Verdien er ikke en gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Verdien er ikke en gyldig dato og tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Verdien er ikke en gyldig e-mail adresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunne ikke finnes.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen kan ikke leses.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor ({{ size }} {{ suffix }}). Tilatte maksimale størrelse {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mimetypen av filen er ugyldig ({{ type }}). Tilatte mimetyper er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Verdien skal være {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Verdien er for lang. Den skal ha {{ limit }} bokstaver eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Verdien skal være {{ limit }} eller mer.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Verdien er for kort. Den skal ha {{ limit }} tegn eller flere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Verdien må ikke være blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Verdien må ikke være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Verdien skal være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Verdien er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Verdien er ikke en gyldig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Verdien er ikke en gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De to verdier skal være ens.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor. Den maksimale størrelse er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunne ikke lastes opp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Denne verdi skal være et gyldig tall.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Denne filen er ikke et gyldig bilde.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Dette er ikke en gyldig IP adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Denne verdi er ikke et gyldig språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Denne verdi er ikke en gyldig lokalitet.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Denne verdi er ikke et gyldig land.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nl.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nl.xlf
new file mode 100755
index 0000000000..90bde0b0d6
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.nl.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Deze waarde mag niet waar zijn.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Deze waarde moet waar zijn.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Deze waarde moet van het type {{ type }} zijn.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Deze waarde moet leeg zijn.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>De geselecteerde waarde is geen geldige optie.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Selecteer ten minste {{ limit }} optie.|Selecteer ten minste {{ limit }} opties.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Selecteer maximaal {{ limit }} optie.|Selecteer maximaal {{ limit }} opties.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Eén of meer van de ingegeven waarden zijn ongeldig.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>De velden {{ fields }} werden niet verwacht.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>De velden {{ fields }} ontbreken.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Deze waarde is geen geldige datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Deze waarde is geen geldige datum en tijd.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Deze waarde is geen geldig e-mailadres.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Het bestand is niet gevonden.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Het bestand is niet leesbaar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Het bestand is te groot ({{ size }} {{ suffix }}). Toegestane maximum grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Het mime type van het bestand is ongeldig ({{ type }}). Toegestane mime types zijn {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Deze waarde moet {{ limit }} of minder zijn.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Deze waarde is te lang. Hij mag maximaal {{ limit }} teken bevatten.|Deze waarde is te lang. Hij mag maximaal {{ limit }} tekens bevatten.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Deze waarde moet {{ limit }} of meer zijn.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Deze waarde is te kort. Hij moet tenminste {{ limit }} teken bevatten.|Deze waarde is te kort. Hij moet tenminste {{ limit }} tekens bevatten.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Deze waarde mag niet leeg zijn.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Deze waarde mag niet null zijn.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Deze waarde moet null zijn.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Deze waarde is ongeldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Deze waarde is geen geldige tijd.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Deze waarde is geen geldige URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De twee waarden moeten gelijk zijn.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Het bestand is te groot. Toegestane maximum grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Het bestand is te groot.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Het bestand kon niet geüpload worden.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Deze waarde moet een geldig getal zijn.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Dit bestand is geen geldige afbeelding.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Dit is geen geldig IP-adres.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Deze waarde representeert geen geldige taal.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Deze waarde representeert geen geldige lokalisering.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Deze waarde representeert geen geldig land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Deze waarde wordt al gebruikt.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>De grootte van de afbeelding kon niet bepaald worden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>De afbeelding is te breed ({{ width }}px). De maximaal toegestane breedte is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>De afbeelding is niet breed genoeg ({{ width }}px). De minimaal verwachte breedte is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>De afbeelding is te hoog ({{ height }}px). De maximaal toegestane hoogte is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>De afbeelding is niet hoog genoeg ({{ height }}px). De minimaal verwachte hoogte is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Deze waarde moet het huidige wachtwoord van de gebruiker zijn.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Deze waarde moet exact {{ limit }} tekens lang zijn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Het bestand is niet geheel geüpload.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Er is geen bestand geüpload.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Er is geen tijdelijke map geconfigureerd in php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan het tijdelijke bestand niet wegschrijven op disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>De upload is mislukt vanwege een PHP-extensie.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Deze collectie moet {{ limit }} element of meer bevatten.|Deze collectie moet {{ limit }} elementen of meer bevatten.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Deze collectie moet {{ limit }} element of minder bevatten.|Deze collectie moet {{ limit }} elementen of minder bevatten.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Deze collectie moet exact {{ limit }} element bevatten.|Deze collectie moet exact {{ limit }} elementen bevatten.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pl.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pl.xlf
new file mode 100755
index 0000000000..e62846ee2f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pl.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ta wartość powinna być fałszem.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ta wartość powinna być prawdą.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ta wartość powinna być typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ta wartość powinna być pusta.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ta wartość powinna być jedną z podanych opcji.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Powinieneś wybrać co najmniej {{ limit }} opcję.|Powinieneś wybrać co najmniej {{ limit }} opcje.|Powinieneś wybrać co najmniej {{ limit }} opcji.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Powinieneś wybrać maksymalnie {{ limit }} opcję.|Powinieneś wybrać maksymalnie {{ limit }} opcje.|Powinieneś wybrać maksymalnie {{ limit }} opcji.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna lub więcej z podanych wartości jest nieprawidłowa.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Pola {{ fields }} nie były oczekiwane.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Brakuje pól {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ta wartość nie jest prawidłową datą.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ta wartość nie jest prawidłową datą i czasem.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ta wartość nie jest prawidłowym adresem email.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Plik nie mógł zostać odnaleziony.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Nie można odczytać pliku.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Plik jest za duży ({{ size }} {{ suffix }}). Maksymalny dozwolony rozmiar to {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Nieprawidłowy typ mime pliku ({{ type }}). Dozwolone typy mime to {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ta wartość powinna wynosić {{ limit }} lub mniej.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.|Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.|Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ta wartość powinna wynosić {{ limit }} lub więcej.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.|Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.|Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ta wartość nie powinna być pusta.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ta wartość nie powinna być nullem.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ta wartość powinna być nullem.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ta wartość jest nieprawidłowa.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ta wartość nie jest prawidłowym czasem.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ta wartość nie jest prawidłowym adresem URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obie wartości powinny być równe.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Plik jest za duży. Maksymalny dozwolony rozmiar to {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Plik jest za duży.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Plik nie mógł być wgrany.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ta wartość powinna być prawidłową liczbą.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ten plik nie jest obrazem.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>To nie jest prawidłowy adres IP.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ta wartość nie jest prawidłowym językiem.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ta wartość nie jest prawidłową lokalizacją.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ta wartość nie jest prawidłową nazwą kraju.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ta wartość jest już wykorzystywana.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nie można wykryć rozmiaru obrazka.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Szerokość obrazka jest zbyt duża ({{ width }}px). Maksymalna dopuszczalna szerokość to {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Szerokość obrazka jest zbyt mała ({{ width }}px). Oczekiwana minimalna szerokość to {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Wysokość obrazka jest zbyt duża ({{ height }}px). Maksymalna dopuszczalna wysokość to {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Wysokość obrazka jest zbyt mała ({{ height }}px). Oczekiwana minimalna wysokość to {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Ta wartość powinna być aktualnym hasłem użytkownika.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Ta wartość powinna mieć dokładnie {{ limit }} znak.|Ta wartość powinna mieć dokładnie {{ limit }} znaki.|Ta wartość powinna mieć dokładnie {{ limit }} znaków.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Plik został wgrany tylko częściowo.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Żaden plik nie został wgrany.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nie skonfigurowano folderu tymczasowego w php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nie można zapisać pliku tymczasowego na dysku.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozszerzenie PHP spowodowało błąd podczas wgrywania.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Ten zbiór powinien zawierać {{ limit }} lub więcej elementów.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Ten zbiór powinien zawierać {{ limit }} lub mniej elementów.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ten zbiór powinien zawierać dokładnie {{ limit }} element.|Ten zbiór powinien zawierać dokładnie {{ limit }} elementy.|Ten zbiór powinien zawierać dokładnie {{ limit }} elementów.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt.xlf
new file mode 100755
index 0000000000..bbe344756f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor deveria ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor deveria ser verdadeiro.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor deveria ser do tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor deveria ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>O valor selecionado não é uma opção válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Você deveria selecionar {{ limit }} opção no mínimo.|Você deveria selecionar {{ limit }} opções no mínimo.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Você deve selecionar, no máximo {{ limit }} opção.|Você deve selecionar, no máximo {{ limit }} opções.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Um ou mais dos valores introduzidos não são válidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Os campos {{ fields }} não eram esperados.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Os campos {{ fields }} estão ausentes.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor não é uma data válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor não é uma data-hora válida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor não é um endereço de e-mail válido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>O arquivo não pôde ser encontrado.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>O arquivo não pôde ser lido.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande ({{ size }} {{ suffix }}). O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>O tipo mime do arquivo é inválido ({{ type }}). Os tipos mime permitidos são {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor deveria ser {{ limit }} ou menor.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>O valor é muito longo. Deveria ter {{ limit }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor deveria ser {{ limit }} ou mais.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>O valor é muito curto. Deveria de ter {{ limit }} caracteres ou mais.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor não deveria ser branco/vazio.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor não deveria ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor deveria ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor não é válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor não é uma hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor não é um URL válido.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Os dois valores deveriam ser iguais.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande. O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>O ficheiro é muito grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Não foi possível carregar o ficheiro.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor deveria de ser um número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Este ficheito não é uma imagem.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Este endereço de IP não é válido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor não é uma linguagem válida.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor não é um 'locale' válido.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor não é um País válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor já está a ser usado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>O tamanho da imagem não foi detetado.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura da imagem ({{ width }}px) é muito grande. A largura máxima da imagem é: {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura da imagem ({{ width }}px) é muito pequena. A largura miníma da imagem é de: {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura da imagem ({{ height }}px) é muito grande. A altura máxima da imagem é de: {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura da imagem ({{ height }}px) é muito pequena. A altura miníma da imagem é de: {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Este valor deveria de ser a password atual do utilizador.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor tem de ter exatamente {{ limit }} carateres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Só foi enviado parte do ficheiro.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nenhum ficheiro foi enviado.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Não existe nenhum directório temporária configurado no ficheiro php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Não foi possível escrever ficheiros temporários no disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Uma extensão PHP causou a falha no envio.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou mais.|Esta coleção deve conter {{ limit }} elementos ou mais.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou menos.|Esta coleção deve conter {{ limit }} elementos ou menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta coleção deve conter exatamente {{ limit }} elemento.|Esta coleção deve conter exatamente {{ limit }} elementos.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt_BR.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt_BR.xlf
new file mode 100755
index 0000000000..6195bbbb6e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.pt_BR.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor deve ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor deve ser verdadeiro.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor deve ser do tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor deve ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>O valor selecionado não é uma opção válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Você deve selecionar, no mínimo, {{ limit }} opção.|Você deve selecionar, no mínimo, {{ limit }} opções</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Você deve selecionar, no máximo, {{ limit }} opção.|Você deve selecionar, no máximo, {{ limit }} opções.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Um ou mais valores informados são inválidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Os campos {{ fields }} não são esperados.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Os campos {{ fields }} estão ausentes.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor não é uma data válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor não é uma data e hora válida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor não é um endereço de e-mail válido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>O arquivo não foi encontrado.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>O arquivo não pode ser lido.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande ({{ size }} {{ suffix }}). O tamanho máximo permitido é {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>O tipo mime do arquivo é inválido ({{ type }}). Os tipos mime permitidos são {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor deve ser {{ limit }} ou menos.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Este valor é muito longo. Deve ter {{ limit }} caractere ou menos.|Este valor é muito longo. Deve ter {{ limit }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor deve ser {{ limit }} ou mais.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Este valor é muito curto. Deve ter {{ limit }} caractere ou mais.|Este valor é muito curto. Deve ter {{ limit }} caracteres ou mais.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor não deve ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor não deve ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor deve ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor não é válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor não é uma hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor não é uma URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Os dois valores devem ser iguais.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande. O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>O arquivo é muito grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>O arquivo não pode ser enviado.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor deve ser um número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Este arquivo não é uma imagem válida.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Este não é um endereço de IP válido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor não é um idioma válido.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor não é uma localidade válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor não é um país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor já está sendo usado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>O tamanho da imagem não pode ser detectado.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura da imagem é muito grande ({{ width }}px). A largura máxima permitida é de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura da imagem é muito pequena ({{ width }}px). A largura mínima esperada é de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura da imagem é muito grande ({{ height }}px). A altura máxima permitida é de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura da imagem é muito pequena ({{ height }}px). A altura mínima esperada é de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Este valor deve ser a senha atual do usuário.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor deve ter exatamente {{ limit }} caractere.|Este valor deve ter exatamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>O arquivo foi enviado apenas parcialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nenhum arquivo foi enviado.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nenhum diretório temporário foi configurado no php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Não foi possível escrever o arquivo temporário no disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Uma extensão PHP fez com que o envio falhasse.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou mais.|Esta coleção deve conter {{ limit }} elementos ou mais.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou menos.|Esta coleção deve conter {{ limit }} elementos ou menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta coleção deve conter exatamente {{ limit }} elemento.|Esta coleção deve conter exatamente {{ limit }} elementos.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ro.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ro.xlf
new file mode 100755
index 0000000000..4e6588fad1
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ro.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Această valoare ar trebui să fie falsă (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Această valoare ar trebui să fie adevarătă (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Această valoare ar trebui să fie de tipul {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Această valoare ar trebui sa fie goală.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Valoarea selectată nu este o opțiune validă.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Trebuie să selectați cel puțin {{ limit }} opțiuni.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Trebuie să selectați cel mult {{ limit }} opțiuni.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Una sau mai multe dintre valorile furnizate sunt invalide.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Câmpurile {{ fields }} nu erau așteptate.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Câmpurile {{ fields }} lipsesc.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Această valoare nu reprezintă o dată validă.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Această valoare nu reprezintă o dată și oră o valide.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Această valoare nu reprezintă o adresă de e-mail validă.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fișierul nu a putut fi găsit.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fișierul nu poate fi citit.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fișierul este prea mare ({{ size }} {{ suffix }}). Dimensiunea maximă permisă este {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Tipul fișierului este invalid ({{ type }}). Tipurile permise de fișiere sunt ({{ types }}).</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Această valoare ar trebui să fie cel mult {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Această valoare este prea lungă. Ar trebui să aibă maxim {{ limit }} caracter.|Această valoare este prea lungă. Ar trebui să aibă maxim {{ limit }} caractere.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Această valoare ar trebui să fie cel puțin {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Această valoare este prea scurtă. Ar trebui să aibă minim {{ limit }} caracter.|Această valoare este prea scurtă. Ar trebui să aibă minim {{ limit }} caractere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Această valoare nu ar trebui să fie goală.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Această valoare nu ar trebui să fie nulă (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Această valoare ar trebui să fie nulă (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Această valoare nu este validă.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Această valoare nu reprezintă o oră validă.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Această valoare nu reprezintă un URL (link) valid.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Cele două valori ar trebui să fie egale.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fișierul este prea mare. Mărimea maximă permisă este {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fișierul este prea mare.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Fișierul nu a putut fi încărcat.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Această valoare nu reprezintă un număr valid.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Acest fișier nu este o imagine validă.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Această valoare nu este o adresă IP validă.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Această valoare nu reprezintă o limbă corectă.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Această valoare nu reprezintă un dialect (o limbă) corect.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Această valoare nu este o țară validă.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Această valoare este folosită deja.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Mărimea imaginii nu a putut fi detectată.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lățimea imaginii este prea mare ({{ width }}px). Lățimea maximă permisă este de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lățimea imaginii este prea mică ({{ width }}px). Lățimea minimă permisă este de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Înlățimea imaginii este prea mare ({{ height }}px). Înălțimea maximă permisă este de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Înlățimea imaginii este prea mică ({{ height }}px). Înălțimea minimă permisă este de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Această valoare trebuie să fie parola curentă a utilizatorului.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Această valoare trebuie să conțină exact {{ limit }} caracter.|Această valoare trebuie să conțină exact {{ limit }} caractere.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fișierul a fost încărcat parțial.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nu a fost încărcat nici un fișier.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Nu este configurat nici un director temporar in php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nu a fost posibilă scrierea fișierului temporar pe disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>O extensie PHP a prevenit încărcarea cu succes a fișierului.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Această colecție trebuie să conțină cel puțin {{ limit }} elemente.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Această colecție trebuie să conțină cel mult {{ limit }} elemente.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Această colecție trebuie să conțină {{ limit }} elemente.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ru.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ru.xlf
new file mode 100755
index 0000000000..ee750a7226
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.ru.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Значение должно быть ложным.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Значение должно быть истинным.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Тип значения должен быть {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Значение должно быть пустым.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Выбранное Вами значение недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Вы должны выбрать хотя бы {{ limit }} вариант.|Вы должны выбрать хотя бы {{ limit }} варианта.|Вы должны выбрать хотя бы {{ limit }} вариантов.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Вы должны выбрать не более чем {{ limit }} вариант.|Вы должны выбрать не более чем {{ limit }} варианта.|Вы должны выбрать не более чем {{ limit }} вариантов.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Одно или несколько заданных значений недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Поля {{ fields }} не ожидались.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Поля {{ fields }} отсутствуют.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Значение не является правильной датой.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Значение даты и времени недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Значение адреса электронной почты недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл не может быть найден.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл не может быть прочитан.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл слишком большой ({{ size }} {{ suffix }}). Максимально допустимый размер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-тип файла недопустим ({{ type }}). Допустимы MIME-типы файлов {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Значение должно быть {{ limit }} или меньше.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Значение слишком длинное. Должно быть равно {{ limit }} символу или меньше.|Значение слишком длинное. Должно быть равно {{ limit }} символам или меньше.|Значение слишком длинное. Должно быть равно {{ limit }} символам или меньше.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Значение должно быть {{ limit }} или больше.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Значение слишком короткое. Должно быть равно {{ limit }} символу или больше.|Значение слишком короткое. Должно быть равно {{ limit }} символам или больше.|Значение слишком короткое. Должно быть равно {{ limit }} символам или больше.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Значение не должно быть пустым.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Значение не должно быть null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Значение должно быть null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Значение недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Значение времени недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Значение не является допустимым URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Оба значения должны быть одинаковыми.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл слишком большой. Максимально допустимый размер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл слишком большой.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файл не может быть загружен.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Значение должно быть числом.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country.</source>
+                <target>Значение не является допустимой страной.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image.</source>
+                <target>Файл не является допустимым форматом изображения.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address.</source>
+                <target>Значение не является допустимым IP адресом.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language.</source>
+                <target>Значение не является допустимым языком.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid locale.</source>
+                <target>Значение не является допустимой локалью.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Это значение уже используется.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Не удалось определить размер изображения.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина изображения слишком велика ({{ width }}px). Максимально допустимая ширина {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина изображения слишком мала ({{ width }}px). Минимально допустимая ширина {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Высота изображения слишком велика ({{ height }}px). Максимально допустимая высота {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Высота изображения слишком мала ({{ height }}px). Минимально допустимая высота {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Значение должно быть текущим паролем пользователя.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Значение должно быть равно {{ limit }} символу.|Значение должно быть равно {{ limit }} символам.|Значение должно быть равно {{ limit }} символам.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файл был загружен только частично.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файл не был загружен.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Не настроена временная директория в php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Невозможно записать временный файл на диск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Расширение PHP вызвало ошибку при загрузке.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Эта коллекция должна содержать {{ limit }} элемент или больше.|Эта коллекция должна содержать {{ limit }} элемента или больше.|Эта коллекция должна содержать {{ limit }} элементов или больше.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Эта коллекция должна содержать {{ limit }} элемент или меньше.|Эта коллекция должна содержать {{ limit }} элемента или меньше.|Эта коллекция должна содержать {{ limit }} элементов или меньше.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Эта коллекция должна содержать ровно {{ limit }} элемент.|Эта коллекция должна содержать ровно {{ limit }} элемента.|Эта коллекция должна содержать ровно {{ limit }} элементов.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sk.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sk.xlf
new file mode 100755
index 0000000000..9fc16a1755
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sk.xlf
@@ -0,0 +1,207 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Táto hodnota by mala byť nastavená na false.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Táto hodnota by mala byť nastavená na true.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Táto hodnota by mala byť typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Táto hodnota by mala byť prázdna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Táto hodnota by mala byť jednou z poskytnutých možností.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Mali by ste vybrať minimálne {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Mali by ste vybrať najviac {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Polia {{ fields }} neboli očakávané.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Chýbajú polia {{ fields }} .</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Tato hodnota nemá platný formát dátumu.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Táto hodnota nemá platný formát dátumu a času.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Táto hodnota nie je platná emailová adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Súbor sa nenašiel.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Súbor nie je čitateľný.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Súbor je príliš veľký ({{ size }} {{ suffix }}). Maximálna povolená veľkosť je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Súbor typu ({{ type }}) nie je podporovaný. Podporované typy sú {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Táto hodnota by mala byť {{ limit }} alebo menej.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Táto hodnota obsahuje viac znakov ako je povolené. Mala by obsahovať najviac {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Táto hodnota by mala byť viac ako {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Táto hodnota nemá dostatočný počet znakov. Minimálny počet znakov je {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Táto hodnota by mala byť vyplnená.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Táto hodnota by nemala byť null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Táto hodnota by mala byť null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Táto hodnota nie je platná.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Tato hodnota nemá správny formát času.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Táto hodnota nie je platnou URL adresou.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Tieto dve hodnoty by mali byť rovnaké.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Súbor je príliš veľký. Maximálna povolená veľkosť je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Súbor je príliš veľký.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Súbor sa nepodarilo nahrať.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Táto hodnota by mala byť číslo.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tento súbor nie je obrázok.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Toto nie je platná IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Tento jazyk neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Táto lokalizácia neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Táto krajina neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Táto hodnota sa už používa.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepodarilo sa zistiť rozmery obrázku.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Obrázok je príliš široký ({{ width }}px). Maximálna povolená šírka obrázku je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Obrázok je príliš úzky ({{ width }}px). Minimálna šírka obrázku by mala byť {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>>Obrázok je príliš vysoký ({{ height }}px). Maximálna povolená výška obrázku je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Obrázok je príliš nízky ({{ height }}px). Minimálna výška obrázku by mala byť {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Táto hodnota by mala byť aktuálne heslo používateľa.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Táto hodnota by mala mať presne {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Bola nahraná len časť súboru.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Žiadny súbor nebol nahraný.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>V php.ini nie je nastavená cesta k adresáru pre dočasné súbory.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Dočasný súbor sa nepodarilo zapísať na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozšírenie PHP zabránilo nahraniu súboru.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sl.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sl.xlf
new file mode 100755
index 0000000000..fa37c289f8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sl.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Vrednost bi morala biti nepravilna (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Vrednost bi morala biti pravilna (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Vrednost mora biti naslednjega tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Vrednost mora biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vrednost naj bo ena izmed podanih možnosti.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Izberite vsaj {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Izberete lahko največ {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Ena ali več podanih vrednosti ni veljavnih.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Naslednja polja {{ fields }} niso bila pričakovana.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Naslednja polja {{ fields }} ne obstajajo.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Vrednost ne vsebuje veljavnega datuma.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Vrednost ne vsebuje veljavnega datuma in časa.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Vpisana vrednost ni veljaven email naslov.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteke ni mogoče najti.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteke ni mogoče prebrati.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Največja dovoljena velikost je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Napačna Mime vrednost datoteke ({{ type }}). Dovoljene mime vrednosti so {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Vrednost mora biti manjša od {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Vpisana vrednost je predolga. Največja dolžina je {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Vpisana vrednost naj vsebuje vsaj {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Vpisana vrednost je prekratka. Vpišite vsaj {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Vrednost ne sme biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Vrednost ne sme biti nedefinirana (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Vrednost mora biti nedefinirana (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Vrednost ni pravilna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Vrednost ne vsebuje veljavnega časa.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Vrednost ne vsebuje veljavnega URL naslova.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Vrednosti morata biti enaki.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika. Največja dovoljena velikost je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Datoteke ni bilo mogoče naložiti.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Vrednost mora biti veljavna številka.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Datoteka ni veljavna slika.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>IP naslov ni veljaven.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Vrednost ni veljaven jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Vrednost ni veljavna lokalnost.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Vrednost ni veljavna država.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ta vrednost je že uporabljena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Velikost slike ni bilo mogoče zaznati.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je preširoka ({{ width }}px). Največja dovoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premajhna ({{ width }}px). Najmanjša predvidena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Višina slike je premajhna ({{ height }}px). Največja dovoljena višina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Višina slike je premajhna ({{ height }}px). Najmanjša predvidena višina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Vrednost bi morala biti trenutno uporabnikovo geslo.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Vrednost bi morala imeti točno {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je bila le delno naložena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Datoteka ni bila naložena.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Začasna mapa ni nastavljena v php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Datoteke ni bilo mogoče zapisati na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Nalaganje ni uspelo (razlog: PHP extension).</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Ta zbirka bi morala vsebovati {{ limit }} ali več elementov.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Ta zbirka bi morala vsebovati {{ limit }} ali manj elementov.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ta zbirka bi morala vsebovati točno {{ limit }} element.|Ta zbirka bi morala vsebovati točno {{ limit }} elementa.|Ta zbirka bi morala vsebovati točno {{ limit }} elemente.|Ta zbirka bi morala vsebovati točno {{ limit }} elementov.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Cyrl.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Cyrl.xlf
new file mode 100755
index 0000000000..c9c959e088
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Cyrl.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Вредност треба да буде нетачна.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Вредност треба да буде тачна.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Вредност треба да буде типа {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Вредност треба да буде празна.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Вредност треба да буде једна од понуђених.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Изаберите бар {{ limit }} могућност.|Изаберите бар {{ limit }} могућности.|Изаберите бар {{ limit }} могућности.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Изаберите највише {{ limit }} могућност.|Изаберите највише {{ limit }} могућности.|Изаберите највише {{ limit }} могућности.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Једна или више вредности је невалидна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Поља {{ fields }} нису била очекивана.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Поља {{ fields }} недостају.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Вредност није валидан датум.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Вредност није валидан датум-време.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Вредност није валидна адреса електронске поште.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Датотека не може бити пронађена.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Датотека није читљива.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотека је превелика ({{ size }} {{ suffix }}). Највећа дозвољена величина је {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Миме тип датотеке није валидан ({{ type }}). Дозвољени миме типови су {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Вредност треба да буде {{ limit }} или мање.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Вредност је предугачка. Треба да има {{ limit }} карактер или мање.|Вредност је предугачка. Треба да има {{ limit }} карактера или мање.|Вредност је предугачка. Треба да има {{ limit }} карактера или мање.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Вредност треба да буде {{ limit }} или више.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Вредност је прекратка. Треба да има {{ limit }} карактер или више.|Вредност је прекратка. Треба да има {{ limit }} карактера или више.|Вредност је прекратка. Треба да има {{ limit }} карактера или више.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Вредност не треба да буде празна.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Вредност не треба да буде null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Вредност треба да буде null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Вредност је невалидна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Вредност није валидно време.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Вредност није валидан URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Обе вредности треба да буду једнаке.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотека је превелика. Највећа дозвољена величина је {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Датотека је превелика.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Датотека не може бити отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Вредност треба да буде валидан број.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ова датотека није валидна слика.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Ово није валидна ИП адреса.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Вредност није валидан језик.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Вредност није валидан локал.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Вредност није валидна земља.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Вредност је већ искоришћена.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Величина слике не може бити одређена.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина слике је превелика ({{ width }}px). Најећа дозвољена ширина је {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина слике је премала ({{ width }}px). Најмања дозвољена ширина је {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Висина слике је превелика ({{ height }}px). Најећа дозвољена висина је {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Висина слике је премала ({{ height }}px). Најмања дозвољена висина је {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Вредност треба да буде тренутна корисничка лозинка.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Вредност треба да има тачно {{ limit }} карактер.|Вредност треба да има тачно {{ limit }} карактера.|Вредност треба да има тачно {{ limit }} карактера.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Датотека је само парцијално отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Датотека није отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Привремени директоријум није конфигурисан у php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Немогуће писање привремене датотеке на диск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP екстензија је проузроковала неуспех отпремања датотеке.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Ова колекција треба да садржи {{ limit }} или више елемената.|Ова колекција треба да садржи {{ limit }} или више елемената.|Ова колекција треба да садржи {{ limit }} или више елемената.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Ова колекција треба да садржи {{ limit }} или мање елемената.|Ова колекција треба да садржи {{ limit }} или мање елемената.|Ова колекција треба да садржи {{ limit }} или мање елемената.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ова колекција треба да садржи тачно {{ limit }} елемент.|Ова колекција треба да садржи тачно {{ limit }} елемента.|Ова колекција треба да садржи тачно {{ limit }} елемената.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Latn.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Latn.xlf
new file mode 100755
index 0000000000..0ecba2c540
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sr_Latn.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Vrednost treba da bude netačna.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Vrednost treba da bude tačna.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Vrednost treba da bude tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Vrednost treba da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vrednost treba da bude jedna od ponuđenih.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Izaberite bar {{ limit }} mogućnost.|Izaberite bar {{ limit }} mogućnosti.|Izaberite bar {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Izaberite najviše {{ limit }} mogućnost.|Izaberite najviše {{ limit }} mogućnosti.|Izaberite najviše {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna ili više vrednosti je nevalidna.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Polja {{ fields }} nisu bila očekivana.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Polja {{ fields }} nedostaju.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Vrednost nije validan datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Vrednost nije validan datum-vreme.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Vrednost nije validna adresa elektronske pošte.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteka ne može biti pronađena.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteka nije čitljiva.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime tip datoteke nije validan ({{ type }}). Dozvoljeni mime tipovi su {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Vrednost treba da bude {{ limit }} ili manje.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Vrednost je predugačka. Treba da ima {{ limit }} karakter ili manje.|Vrednost je predugačka. Treba da ima {{ limit }} karaktera ili manje.|Vrednost je predugačka. Treba da ima {{ limit }} karaktera ili manje.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Vrednost treba da bude {{ limit }} ili više.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Vrednost je prekratka. Treba da ima {{ limit }} karakter ili više.|Vrednost je prekratka. Treba da ima {{ limit }} karaktera ili više.|Vrednost je prekratka. Treba da ima {{ limit }} karaktera ili više.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Vrednost ne treba da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Vrednost ne treba da bude null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Vrednost treba da bude null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Vrednost je nevalidna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Vrednost nije validno vreme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Vrednost nije validan URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obe vrednosti treba da budu jednake.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika. Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Datoteka ne može biti otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Vrednost treba da bude validan broj.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ova datoteka nije validna slika.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Ovo nije validna IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Vrednost nije validan jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Vrednost nije validan lokal.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Vrednost nije validna zemlja.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Vrednost je već iskorišćena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Veličina slike ne može biti određena.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je prevelika ({{ width }}px). Najeća dozvoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premala ({{ width }}px). Najmanja dozvoljena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Visina slike je prevelika ({{ height }}px). Najeća dozvoljena visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Visina slike je premala ({{ height }}px). Najmanja dozvoljena visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Vrednost treba da bude trenutna korisnička lozinka.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Vrednost treba da ima tačno {{ limit }} karakter.|Vrednost treba da ima tačno {{ limit }} karaktera.|Vrednost treba da ima tačno {{ limit }} karaktera.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je samo parcijalno otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Datoteka nije otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Privremeni direktorijum nije konfigurisan u php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nemoguće pisanje privremene datoteke na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP ekstenzija je prouzrokovala neuspeh otpremanja datoteke.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ova kolekcija treba da sadrži tačno {{ limit }} element.|Ova kolekcija treba da sadrži tačno {{ limit }} elementa.|Ova kolekcija treba da sadrži tačno {{ limit }} elemenata.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sv.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sv.xlf
new file mode 100755
index 0000000000..8383e508cf
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.sv.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Värdet ska vara falskt.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Värdet ska vara sant.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Värdet ska vara av typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Värdet ska vara tomt.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Värdet ska vara ett av de givna valen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>Du måste välja minst {{ limit }} val.|Du måste välja minst {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>Du kan som mest välja {{ limit }} val.|Du kan som mest välja {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Ett eller fler av de angivna värdena är ogiltigt.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>Fälten {{ fields }} var oväntade.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>Fälten {{ fields }} saknas.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Värdet är inte ett giltigt datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Värdet är inte ett giltigt datum med tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Värdet är inte en giltig epost-adress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunde inte hittas.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen är inte läsbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen är för stor ({{ size }} {{ suffix }}). Största tillåtna storlek är {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Filens MIME-typ ({{ type }}) är ogiltig. De tillåtna typerna är {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Värdet ska vara {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Värdet är för långt. Det ska ha {{ limit }} tecken eller färre.|Värdet är för långt. Det ska ha {{ limit }} tecken eller färre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Värdet ska vara {{ limit }} eller mer.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Värdet är för kort. Det ska ha {{ limit }} tecken eller mer.|Värdet är för kort. Det ska ha {{ limit }} tecken eller mer.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Värdet kan inte vara tomt.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Värdet kan inte vara null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Värdet ska vara null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Värdet är inte giltigt.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Värdet är inte en giltig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Värdet är inte en giltig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De två värdena måste vara lika.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen är för stor. Tillåten maximal storlek är {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen är för stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunde inte laddas upp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Värdet ska vara ett giltigt nummer.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Den är filen är ingen giltig bild.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>Det här är inte en giltig IP-adress.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Värdet är inte ett giltigt språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Värdet är inte en giltig plats.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Värdet är inte ett giltigt land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Värdet används redan.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Det gick inte att fastställa storleken på bilden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Bildens bredd är för stor ({{ width }}px). Tillåten maximal bredd är {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Bildens bredd är för liten ({{ width }}px). Minsta förväntade bredd är {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Bildens höjd är för stor ({{ height }}px). Tillåten maximal bredd är {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Bildens höjd är för liten ({{ height }}px). Minsta förväntade höjd är {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>Värdet ska vara användarens nuvarande lösenord.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>Värdet ska ha exakt {{ limit }} tecken.|Värdet ska ha exakt {{ limit }} tecken.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen laddades bara upp delvis.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil laddades upp.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>Det finns ingen temporär mapp konfigurerad i php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan inte skriva temporär fil till disken.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP extension gjorde att uppladdningen misslyckades.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>Den här samlingen ska innehålla {{ limit }} element eller mer.|Den här samlingen ska innehålla {{ limit }} element eller mer.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>Den här samlingen ska innehålla {{ limit }} element eller mindre.|Den här samlingen ska innehålla {{ limit }} element eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>Den här samlingen ska innehålla exakt {{ limit }} element.|Den här samlingen ska innehålla exakt {{ limit }} element.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.uk.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.uk.xlf
new file mode 100755
index 0000000000..f572f0f817
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.uk.xlf
@@ -0,0 +1,163 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false</source>
+                <target>Значення повинно бути Ні</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true</source>
+                <target>Значення повинно бути Так</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}</source>
+                <target>Тип значення повинен бути {{ type }}</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank</source>
+                <target>Значення повинно бути пустим</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice</source>
+                <target>Обране вами значення недопустиме</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices</source>
+                <target>Ви повинні обрати хоча б {{ limit }} варіантів</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices</source>
+                <target>Ви повинні обрати не більше ніж {{ limit }} варіантів</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid</source>
+                <target>Одне або кілька заданих значень є недопустимі</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected</source>
+                <target>Поля {{ fields }} не очікувалися</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing</source>
+                <target>Поля {{ fields }} відсутні</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date</source>
+                <target>Дане значення не є вірною датою</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime</source>
+                <target>Дане значення дати та часу недопустиме</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address</source>
+                <target>Значення адреси электронної пошти недопустиме</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found</source>
+                <target>Файл не знайдено</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable</source>
+                <target>Файл не читається</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }}). Allowed maximum size is {{ limit }}</source>
+                <target>Файл занадто великий ({{ size }}). Дозволений максимальний розмір {{ limit }}</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}</source>
+                <target>MIME-тип файлу недопустимий ({{ type }}). Допустимі MIME-типи файлів {{ types }}</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less</source>
+                <target>Значення повинно бути {{ limit }} або менше</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less</source>
+                <target>Значення занадто довге. Повинно бути {{ limit }} символів або менше</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more</source>
+                <target>Значення повинно бути {{ limit }} або більше</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more</source>
+                <target>Значення занадто коротке. Повинно бути {{ limit }} символів або більше</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank</source>
+                <target>Значення не повинно бути пустим</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null</source>
+                <target>Значення не повинно бути null</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null</source>
+                <target>Значення повинно бути null</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid</source>
+                <target>Значення недопустиме</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time</source>
+                <target>Значення часу недопустиме</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL</source>
+                <target>Значення URL недопустиме</target>
+            </trans-unit>
+            <trans-unit id="28">
+                <source>This form should not contain extra fields</source>
+                <target>Ця форма не повинна містити додаткових полів</target>
+            </trans-unit>
+            <trans-unit id="29">
+                <source>The uploaded file was too large. Please try to upload a smaller file</source>
+                <target>Завантажений файл занадто великий. Будь-ласка, спробуйте завантажити файл меншого розміру</target>
+            </trans-unit>
+            <trans-unit id="30">
+                <source>The CSRF token is invalid. Please try to resubmit the form</source>
+                <target>CSRF значення недопустиме. Будь-ласка, спробуйте відправити форму знову</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal</source>
+                <target>Обидва занчення повинні бути одинаковими</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }}</source>
+                <target>Файл занадто великий. Максимальний допустимий розмір {{ limit }}</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large</source>
+                <target>Файл занадто великий</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded</source>
+                <target>Файл не можливо завантажити</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number</source>
+                <target>Значення має бути допустимим числом</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country</source>
+                <target>Значення не є допустимим значенням країни</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image</source>
+                <target>Цей файл не є допустимим форматом зображення</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address</source>
+                <target>Значення не є допустимою IP адресою</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language</source>
+                <target>Значення не є допустимим кодом мови</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
\ No newline at end of file
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.zh_CN.xlf b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.zh_CN.xlf
new file mode 100755
index 0000000000..344ad56c3f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Resources/translations/validators.zh_CN.xlf
@@ -0,0 +1,219 @@
+<?xml version="1.0"?>
+<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
+    <file source-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>该变量的值应为 false.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>该变量的值应为 true.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>该变量的类型应为 {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>该变量值应为空.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>选定变量的值不是有效的选项.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choices.</source>
+                <target>您至少要选择 {{ limit }} 个选项.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choices.</source>
+                <target>您最多能选择 {{ limit }} 个选项.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>一个或者多个给定的值无效.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>The fields {{ fields }} were not expected.</source>
+                <target>非预期字段 {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>The fields {{ fields }} are missing.</source>
+                <target>遗漏字段 {{ fields }}.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>该值不是一个有效日期（date）.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>该值不是一个有效日期时间（datetime）.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>该值不是一个有效邮件地址.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>文件未找到.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>文件不可读.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>文件太大 ({{ size }} {{ suffix }}). 文件大小不可以超过 {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>文件类型不合法 ({{ type }}). 合法的文件类型有 {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>这个变量的值应该小于或等于 {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>字符串太长， 长度不可超过 {{ limit }} 个字符.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>该变量的值应该大于或等于 {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>字符串太短， 长度不可少于 {{ limit }} 个字符.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>该变量不应为空.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>该变量不应为 null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>该变量应为空 null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>该变量值无效.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>该值不是一个有效时间.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>该值不是一个有效的 URL 地址.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>该两个变量的值应该相同.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>文件太大， 文件大小不可以超过 {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>文件太大.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>文件不可被上传.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>该值应该为有效的数字.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This value is not a valid country.</source>
+                <target>该值不是有效的国家名.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This file is not a valid image.</source>
+                <target>该文件不是有效的图片.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This is not a valid IP address.</source>
+                <target>该值不是有效的IP地址.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid language.</source>
+                <target>该值不是有效的语言名.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid locale.</source>
+                <target>该值不是有效的区域值.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>该值已经被使用了.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>不能解析图片大小.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>图片太宽 ({{ width }}px)，最大宽度为 {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>图片宽度不够 ({{ width }}px)，最小宽度为 {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>图片太高 ({{ height }}px)，最大高度为 {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>图片高度不够 ({{ height }}px)，最小高度为 {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user current password.</source>
+                <target>该变量应为用户当前的密码.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} characters.</source>
+                <target>该变量应为 {{ limit }} 个字符.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>该文件的上传不完整.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>没有上传任何文件.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>php.ini里没有配置临时文件目录.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>临时文件写入磁盘失败.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>某个PHP扩展造成上传失败.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} elements or more.</source>
+                <target>该集合最少应包含 {{ limit }} 个元素.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} elements or less.</source>
+                <target>该集合最多包含 {{ limit }} 个元素.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} elements.</source>
+                <target>该集合应包含正好 {{ limit }} 个元素element.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintTest.php
new file mode 100755
index 0000000000..007bb1e3a2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintTest.php
@@ -0,0 +1,131 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\Tests\Fixtures\ClassConstraint;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintC;
+
+class ConstraintTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSetProperties()
+    {
+        $constraint = new ConstraintA(array(
+            'property1' => 'foo',
+            'property2' => 'bar',
+        ));
+
+        $this->assertEquals('foo', $constraint->property1);
+        $this->assertEquals('bar', $constraint->property2);
+    }
+
+    public function testSetNotExistingPropertyThrowsException()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\InvalidOptionsException');
+
+        new ConstraintA(array(
+            'foo' => 'bar',
+        ));
+    }
+
+    public function testMagicPropertiesAreNotAllowed()
+    {
+        $constraint = new ConstraintA();
+
+        $this->setExpectedException('Symfony\Component\Validator\Exception\InvalidOptionsException');
+
+        $constraint->foo = 'bar';
+    }
+
+    public function testInvalidAndRequiredOptionsPassed()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\InvalidOptionsException');
+
+        new ConstraintC(array(
+            'option1' => 'default',
+            'foo' => 'bar'
+        ));
+    }
+
+    public function testSetDefaultProperty()
+    {
+        $constraint = new ConstraintA('foo');
+
+        $this->assertEquals('foo', $constraint->property2);
+    }
+
+    public function testSetDefaultPropertyDoctrineStyle()
+    {
+        $constraint = new ConstraintA(array('value' => 'foo'));
+
+        $this->assertEquals('foo', $constraint->property2);
+    }
+
+    public function testSetUndefinedDefaultProperty()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
+
+        new ConstraintB('foo');
+    }
+
+    public function testRequiredOptionsMustBeDefined()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\MissingOptionsException');
+
+        new ConstraintC();
+    }
+
+    public function testRequiredOptionsPassed()
+    {
+        new ConstraintC(array('option1' => 'default'));
+    }
+
+    public function testGroupsAreConvertedToArray()
+    {
+        $constraint = new ConstraintA(array('groups' => 'Foo'));
+
+        $this->assertEquals(array('Foo'), $constraint->groups);
+    }
+
+    public function testAddDefaultGroupAddsGroup()
+    {
+        $constraint = new ConstraintA(array('groups' => 'Default'));
+        $constraint->addImplicitGroupName('Foo');
+        $this->assertEquals(array('Default', 'Foo'), $constraint->groups);
+    }
+
+    public function testAllowsSettingZeroRequiredPropertyValue()
+    {
+        $constraint = new ConstraintA(0);
+        $this->assertEquals(0, $constraint->property2);
+    }
+
+    public function testCanCreateConstraintWithNoDefaultOptionAndEmptyArray()
+    {
+        new ConstraintB(array());
+    }
+
+    public function testGetTargetsCanBeString()
+    {
+        $constraint = new ClassConstraint;
+
+        $this->assertEquals('class', $constraint->getTargets());
+    }
+
+    public function testGetTargetsCanBeArray()
+    {
+        $constraint = new ConstraintA;
+
+        $this->assertEquals(array('property', 'class'), $constraint->getTargets());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php
new file mode 100755
index 0000000000..b9af1e9bea
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+class ConstraintValidatorTest_Validator extends ConstraintValidator
+{
+    private $message;
+    private $params;
+
+    public function __construct($message, array $params = array())
+    {
+        $this->message = $message;
+        $this->params = $params;
+    }
+
+    public function validate($value, Constraint $constraint)
+    {
+        $this->setMessage($this->message, $this->params);
+    }
+}
+
+class ConstraintValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    public function testSetMessage()
+    {
+        $context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $constraint = $this->getMock('Symfony\Component\Validator\Constraint', array(), array(), '', false);
+        $validator = new ConstraintValidatorTest_Validator('error message', array('foo' => 'bar'));
+        $validator->initialize($context);
+
+        $context->expects($this->once())
+            ->method('addViolation')
+            ->with('error message', array('foo' => 'bar'));
+
+        $validator->validate('bam', $constraint);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ValidatorException
+     */
+    public function testSetMessageFailsIfNoContextSet()
+    {
+        $constraint = $this->getMock('Symfony\Component\Validator\Constraint', array(), array(), '', false);
+        $validator = new ConstraintValidatorTest_Validator('error message', array('foo' => 'bar'));
+
+        $validator->validate('bam', $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationListTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationListTest.php
new file mode 100755
index 0000000000..f0d3e225a3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationListTest.php
@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+
+class ConstraintViolationListTest extends \PHPUnit_Framework_TestCase
+{
+    protected $list;
+
+    protected function setUp()
+    {
+        $this->list = new ConstraintViolationList();
+    }
+
+    protected function tearDown()
+    {
+        $this->list = null;
+    }
+
+    public function testInit()
+    {
+        $this->assertCount(0, $this->list);
+    }
+
+    public function testInitWithViolations()
+    {
+        $violation = $this->getViolation('Error');
+        $this->list = new ConstraintViolationList(array($violation));
+
+        $this->assertCount(1, $this->list);
+        $this->assertSame($violation, $this->list[0]);
+    }
+
+    public function testAdd()
+    {
+        $violation = $this->getViolation('Error');
+        $this->list->add($violation);
+
+        $this->assertCount(1, $this->list);
+        $this->assertSame($violation, $this->list[0]);
+    }
+
+    public function testAddAll()
+    {
+        $violations = array(
+            10 => $this->getViolation('Error 1'),
+            20 => $this->getViolation('Error 2'),
+            30 => $this->getViolation('Error 3'),
+        );
+        $otherList = new ConstraintViolationList($violations);
+        $this->list->addAll($otherList);
+
+        $this->assertCount(3, $this->list);
+
+        $this->assertSame($violations[10], $this->list[0]);
+        $this->assertSame($violations[20], $this->list[1]);
+        $this->assertSame($violations[30], $this->list[2]);
+    }
+
+    public function testIterator()
+    {
+        $violations = array(
+            10 => $this->getViolation('Error 1'),
+            20 => $this->getViolation('Error 2'),
+            30 => $this->getViolation('Error 3'),
+        );
+
+        $this->list = new ConstraintViolationList($violations);
+
+        // indices are reset upon adding -> array_values()
+        $this->assertSame(array_values($violations), iterator_to_array($this->list));
+    }
+
+    public function testArrayAccess()
+    {
+        $violation = $this->getViolation('Error');
+        $this->list[] = $violation;
+
+        $this->assertSame($violation, $this->list[0]);
+        $this->assertTrue(isset($this->list[0]));
+
+        unset($this->list[0]);
+
+        $this->assertFalse(isset($this->list[0]));
+
+        $this->list[10] = $violation;
+
+        $this->assertSame($violation, $this->list[10]);
+        $this->assertTrue(isset($this->list[10]));
+    }
+
+    public function testToString()
+    {
+        $this->list = new ConstraintViolationList(array(
+            $this->getViolation('Error 1', 'Root'),
+            $this->getViolation('Error 2', 'Root', 'foo.bar'),
+            $this->getViolation('Error 3', 'Root', '[baz]'),
+            $this->getViolation('Error 4', '', 'foo.bar'),
+            $this->getViolation('Error 5', '', '[baz]'),
+        ));
+
+        $expected = <<<EOF
+Root:
+    Error 1
+Root.foo.bar:
+    Error 2
+Root[baz]:
+    Error 3
+foo.bar:
+    Error 4
+[baz]:
+    Error 5
+
+EOF;
+
+        $this->assertEquals($expected, (string) $this->list);
+    }
+
+    protected function getViolation($message, $root = null, $propertyPath = null)
+    {
+        return new ConstraintViolation($message, array(), $root, $propertyPath, null);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationTest.php
new file mode 100755
index 0000000000..f4b3652468
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ConstraintViolationTest.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\ConstraintViolation;
+
+class ConstraintViolationTest extends \PHPUnit_Framework_TestCase
+{
+    public function testToStringHandlesArrays()
+    {
+        $violation = new ConstraintViolation(
+            '{{ value }}',
+            array('{{ value }}' => array(1, 2, 3)),
+            'Root',
+            'property.path',
+            null
+        );
+
+        $expected = <<<EOF
+Root.property.path:
+    Array
+EOF;
+
+        $this->assertSame($expected, (string) $violation);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllTest.php
new file mode 100755
index 0000000000..e2db52f60d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllTest.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\Valid;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class AllTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectNonConstraints()
+    {
+        new All(array(
+            'foo',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectValidConstraint()
+    {
+        new All(array(
+            new Valid(),
+        ));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllValidatorTest.php
new file mode 100755
index 0000000000..f0381287e0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/AllValidatorTest.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\ExecutionContext;
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\Max;
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\AllValidator;
+
+class AllValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $walker;
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->walker = $this->getMock('Symfony\Component\Validator\GraphWalker', array(), array(), '', false);
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new AllValidator();
+        $this->validator->initialize($this->context);
+
+        $this->context->expects($this->any())
+            ->method('getGraphWalker')
+            ->will($this->returnValue($this->walker));
+        $this->context->expects($this->any())
+            ->method('getGroup')
+            ->will($this->returnValue('MyGroup'));
+        $this->context->expects($this->any())
+            ->method('getPropertyPath')
+            ->will($this->returnValue('foo.bar'));
+    }
+
+    protected function tearDown()
+    {
+        $this->validator = null;
+        $this->walker = null;
+        $this->context = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new All(new Min(4)));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testThrowsExceptionIfNotTraversable()
+    {
+        $this->validator->validate('foo.barbar', new All(new Min(4)));
+    }
+
+    /**
+     * @dataProvider getValidArguments
+     */
+    public function testWalkSingleConstraint($array)
+    {
+        $constraint = new Min(4);
+
+        $i = 0;
+
+        foreach ($array as $key => $value) {
+            $this->walker->expects($this->at($i++))
+                ->method('walkConstraint')
+                ->with($constraint, $value, 'MyGroup', 'foo.bar['.$key.']');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($array, new All($constraint));
+    }
+
+    /**
+     * @dataProvider getValidArguments
+     */
+    public function testWalkMultipleConstraints($array)
+    {
+        $constraint1 = new Min(4);
+        $constraint2 = new Max(6);
+
+        $constraints = array($constraint1, $constraint2);
+        $i = 0;
+
+        foreach ($array as $key => $value) {
+            $this->walker->expects($this->at($i++))
+                ->method('walkConstraint')
+                ->with($constraint1, $value, 'MyGroup', 'foo.bar['.$key.']');
+            $this->walker->expects($this->at($i++))
+                ->method('walkConstraint')
+                ->with($constraint2, $value, 'MyGroup', 'foo.bar['.$key.']');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($array, new All($constraints));
+    }
+
+    public function getValidArguments()
+    {
+        return array(
+            array(array(5, 6, 7)),
+            array(new \ArrayObject(array(5, 6, 7))),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/BlankValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/BlankValidatorTest.php
new file mode 100755
index 0000000000..0fbe5e6fbb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/BlankValidatorTest.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Blank;
+use Symfony\Component\Validator\Constraints\BlankValidator;
+
+class BlankValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new BlankValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Blank());
+    }
+
+    public function testBlankIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Blank());
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value)
+    {
+        $constraint = new Blank(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $value,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array('foobar'),
+            array(0),
+            array(false),
+            array(1234),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CallbackValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CallbackValidatorTest.php
new file mode 100755
index 0000000000..bd56e15ff0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CallbackValidatorTest.php
@@ -0,0 +1,156 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\ExecutionContext;
+use Symfony\Component\Validator\Constraints\Callback;
+use Symfony\Component\Validator\Constraints\CallbackValidator;
+
+class CallbackValidatorTest_Class
+{
+    public static function validateStatic($object, ExecutionContext $context)
+    {
+        $context->addViolation('Static message', array('{{ value }}' => 'foobar'), 'invalidValue');
+
+        return false;
+    }
+}
+
+class CallbackValidatorTest_Object
+{
+    public function validateOne(ExecutionContext $context)
+    {
+        $context->addViolation('My message', array('{{ value }}' => 'foobar'), 'invalidValue');
+
+        return false;
+    }
+
+    public function validateTwo(ExecutionContext $context)
+    {
+        $context->addViolation('Other message', array('{{ value }}' => 'baz'), 'otherInvalidValue');
+
+        return false;
+    }
+}
+
+class CallbackValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new CallbackValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Callback(array('foo')));
+    }
+
+    public function testCallbackSingleMethod()
+    {
+        $object = new CallbackValidatorTest_Object();
+        $constraint = new Callback(array('validateOne'));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('My message', array(
+                '{{ value }}' => 'foobar',
+            ));
+
+        $this->validator->validate($object, $constraint);
+    }
+
+    public function testCallbackSingleStaticMethod()
+    {
+        $object = new CallbackValidatorTest_Object();
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('Static message', array(
+                '{{ value }}' => 'foobar',
+            ));
+
+        $this->validator->validate($object, new Callback(array(
+            array(__CLASS__.'_Class', 'validateStatic')
+        )));
+    }
+
+    public function testCallbackMultipleMethods()
+    {
+        $object = new CallbackValidatorTest_Object();
+
+        $this->context->expects($this->at(0))
+            ->method('addViolation')
+            ->with('My message', array(
+                '{{ value }}' => 'foobar',
+            ));
+        $this->context->expects($this->at(1))
+            ->method('addViolation')
+            ->with('Other message', array(
+                '{{ value }}' => 'baz',
+            ));
+
+        $this->validator->validate($object, new Callback(array(
+            'validateOne', 'validateTwo'
+        )));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectCallbackArray()
+    {
+        $object = new CallbackValidatorTest_Object();
+
+        $this->validator->validate($object, new Callback('foobar'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testExpectValidMethods()
+    {
+        $object = new CallbackValidatorTest_Object();
+
+        $this->validator->validate($object, new Callback(array('foobar')));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testExpectValidCallbacks()
+    {
+        $object = new CallbackValidatorTest_Object();
+
+        $this->validator->validate($object, new Callback(array(array('foo', 'bar'))));
+    }
+
+    public function testConstraintGetTargets()
+    {
+        $constraint = new Callback(array('foo'));
+
+        $this->assertEquals('class', $constraint->getTargets());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ChoiceValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ChoiceValidatorTest.php
new file mode 100755
index 0000000000..34221ffda2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ChoiceValidatorTest.php
@@ -0,0 +1,296 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\ExecutionContext;
+use Symfony\Component\Validator\Constraints\Choice;
+use Symfony\Component\Validator\Constraints\ChoiceValidator;
+
+function choice_callback()
+{
+    return array('foo', 'bar');
+}
+
+class ChoiceValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    public static function staticCallback()
+    {
+        return array('foo', 'bar');
+    }
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new ChoiceValidator();
+        $this->validator->initialize($this->context);
+
+        $this->context->expects($this->any())
+            ->method('getCurrentClass')
+            ->will($this->returnValue(__CLASS__));
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectArrayIfMultipleIsTrue()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar'),
+            'multiple' => true,
+        ));
+
+        $this->validator->validate('asdf', $constraint);
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Choice(array('choices' => array('foo', 'bar'))));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testChoicesOrCallbackExpected()
+    {
+        $this->validator->validate('foobar', new Choice());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testValidCallbackExpected()
+    {
+        $this->validator->validate('foobar', new Choice(array('callback' => 'abcd')));
+    }
+
+    public function testValidChoiceArray()
+    {
+        $constraint = new Choice(array('choices' => array('foo', 'bar')));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('bar', $constraint);
+    }
+
+    public function testValidChoiceCallbackFunction()
+    {
+        $constraint = new Choice(array('callback' => __NAMESPACE__.'\choice_callback'));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('bar', $constraint);
+    }
+
+    public function testValidChoiceCallbackClosure()
+    {
+        $constraint = new Choice(array('callback' => function() {
+            return array('foo', 'bar');
+        }));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('bar', $constraint);
+    }
+
+    public function testValidChoiceCallbackStaticMethod()
+    {
+        $constraint = new Choice(array('callback' => array(__CLASS__, 'staticCallback')));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('bar', $constraint);
+    }
+
+    public function testValidChoiceCallbackContextMethod()
+    {
+        $constraint = new Choice(array('callback' => 'staticCallback'));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('bar', $constraint);
+    }
+
+    public function testMultipleChoices()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar', 'baz'),
+            'multiple' => true,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(array('baz', 'bar'), $constraint);
+    }
+
+    public function testInvalidChoice()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar'),
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => 'baz',
+            ), null, null);
+
+        $this->validator->validate('baz', $constraint);
+    }
+
+    public function testInvalidChoiceMultiple()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar'),
+            'multipleMessage' => 'myMessage',
+            'multiple' => true,
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => 'baz',
+            ));
+
+        $this->validator->validate(array('foo', 'baz'), $constraint);
+    }
+
+    public function testTooFewChoices()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar', 'moo', 'maa'),
+            'multiple' => true,
+            'min' => 2,
+            'minMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ limit }}' => 2,
+            ), null, 2);
+
+        $this->validator->validate(array('foo'), $constraint);
+    }
+
+    public function testTooManyChoices()
+    {
+        $constraint = new Choice(array(
+            'choices' => array('foo', 'bar', 'moo', 'maa'),
+            'multiple' => true,
+            'max' => 2,
+            'maxMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ limit }}' => 2,
+            ), null, 2);
+
+        $this->validator->validate(array('foo', 'bar', 'moo'), $constraint);
+    }
+
+    public function testNonStrict()
+    {
+        $constraint = new Choice(array(
+            'choices' => array(1, 2),
+            'strict' => false,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('2', $constraint);
+        $this->validator->validate(2, $constraint);
+    }
+
+    public function testStrictAllowsExactValue()
+    {
+        $constraint = new Choice(array(
+            'choices' => array(1, 2),
+            'strict' => true,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(2, $constraint);
+    }
+
+    public function testStrictDisallowsDifferentType()
+    {
+        $constraint = new Choice(array(
+            'choices' => array(1, 2),
+            'strict' => true,
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => '2',
+            ));
+
+        $this->validator->validate('2', $constraint);
+    }
+
+    public function testNonStrictWithMultipleChoices()
+    {
+        $constraint = new Choice(array(
+            'choices' => array(1, 2, 3),
+            'multiple' => true,
+            'strict' => false
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(array('2', 3), $constraint);
+    }
+
+    public function testStrictWithMultipleChoices()
+    {
+        $constraint = new Choice(array(
+            'choices' => array(1, 2, 3),
+            'multiple' => true,
+            'strict' => true,
+            'multipleMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => '3',
+            ));
+
+        $this->validator->validate(array(2, '3'), $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionTest.php
new file mode 100755
index 0000000000..e2998689ac
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionTest.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Collection;
+use Symfony\Component\Validator\Constraints\Collection\Required;
+use Symfony\Component\Validator\Constraints\Collection\Optional;
+use Symfony\Component\Validator\Constraints\Valid;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CollectionTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectInvalidFieldsOption()
+    {
+        new Collection(array(
+            'fields' => 'foo',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectNonConstraints()
+    {
+        new Collection(array(
+            'foo' => 'bar',
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectValidConstraint()
+    {
+        new Collection(array(
+            'foo' => new Valid(),
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectValidConstraintWithinOptional()
+    {
+        new Collection(array(
+            'foo' => new Optional(new Valid()),
+        ));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectValidConstraintWithinRequired()
+    {
+        new Collection(array(
+            'foo' => new Required(new Valid()),
+        ));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayObjectTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayObjectTest.php
new file mode 100755
index 0000000000..a3c4b3340e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayObjectTest.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+class CollectionValidatorArrayObjectTest extends CollectionValidatorTest
+{
+    public function prepareTestData(array $contents)
+    {
+        return new \ArrayObject($contents);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayTest.php
new file mode 100755
index 0000000000..7517d0ce34
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorArrayTest.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+class CollectionValidatorArrayTest extends CollectionValidatorTest
+{
+    public function prepareTestData(array $contents)
+    {
+        return $contents;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorCustomArrayObjectTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorCustomArrayObjectTest.php
new file mode 100755
index 0000000000..ebad849b8b
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorCustomArrayObjectTest.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+/**
+ * This class is a hand written simplified version of PHP native `ArrayObject`
+ * class, to show that it behaves differently than the PHP native implementation.
+ */
+class CustomArrayObject implements \ArrayAccess, \IteratorAggregate, \Countable, \Serializable
+{
+    private $array;
+
+    public function __construct(array $array = null)
+    {
+        $this->array = $array ?: array();
+    }
+
+    public function offsetExists($offset)
+    {
+        return array_key_exists($offset, $this->array);
+    }
+
+    public function offsetGet($offset)
+    {
+        return $this->array[$offset];
+    }
+
+    public function offsetSet($offset, $value)
+    {
+        if (null === $offset) {
+            $this->array[] = $value;
+        } else {
+            $this->array[$offset] = $value;
+        }
+    }
+
+    public function offsetUnset($offset)
+    {
+        unset($this->array[$offset]);
+    }
+
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->array);
+    }
+
+    public function count()
+    {
+        return count($this->array);
+    }
+
+    public function serialize()
+    {
+        return serialize($this->array);
+    }
+
+    public function unserialize($serialized)
+    {
+        $this->array = (array) unserialize((string) $serialized);
+    }
+}
+
+class CollectionValidatorCustomArrayObjectTest extends CollectionValidatorTest
+{
+    public function prepareTestData(array $contents)
+    {
+        return new CustomArrayObject($contents);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorTest.php
new file mode 100755
index 0000000000..ef1c7c951d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorTest.php
@@ -0,0 +1,419 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\ExecutionContext;
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Collection\Required;
+use Symfony\Component\Validator\Constraints\Collection\Optional;
+use Symfony\Component\Validator\Constraints\Collection;
+use Symfony\Component\Validator\Constraints\CollectionValidator;
+
+abstract class CollectionValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $walker;
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->walker = $this->getMock('Symfony\Component\Validator\GraphWalker', array(), array(), '', false);
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new CollectionValidator();
+        $this->validator->initialize($this->context);
+
+        $this->context->expects($this->any())
+            ->method('getGraphWalker')
+            ->will($this->returnValue($this->walker));
+        $this->context->expects($this->any())
+            ->method('getGroup')
+            ->will($this->returnValue('MyGroup'));
+        $this->context->expects($this->any())
+            ->method('getPropertyPath')
+            ->will($this->returnValue('foo.bar'));
+    }
+
+    protected function tearDown()
+    {
+        $this->walker = null;
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    abstract protected function prepareTestData(array $contents);
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate(null, new Collection(array('fields' => array(
+            'foo' => new Min(4),
+        ))));
+    }
+
+    public function testFieldsAsDefaultOption()
+    {
+        $data = $this->prepareTestData(array('foo' => 'foobar'));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Min(4),
+        )));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testThrowsExceptionIfNotTraversable()
+    {
+        $this->validator->validate('foobar', new Collection(array('fields' => array(
+            'foo' => new Min(4),
+        ))));
+    }
+
+    public function testWalkSingleConstraint()
+    {
+        $constraint = new Min(4);
+
+        $array = array(
+            'foo' => 3,
+            'bar' => 5,
+        );
+        $i = 0;
+
+        foreach ($array as $key => $value) {
+            $this->walker->expects($this->at($i++))
+                ->method('walkConstraint')
+                ->with($constraint, $value, 'MyGroup', 'foo.bar['.$key.']');
+        }
+
+        $data = $this->prepareTestData($array);
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'fields' => array(
+                'foo' => $constraint,
+                'bar' => $constraint,
+            ),
+        )));
+    }
+
+    public function testWalkMultipleConstraints()
+    {
+        $constraints = array(
+            new Min(4),
+            new NotNull(),
+        );
+
+        $array = array(
+            'foo' => 3,
+            'bar' => 5,
+        );
+        $i = 0;
+
+        foreach ($array as $key => $value) {
+            foreach ($constraints as $constraint) {
+                $this->walker->expects($this->at($i++))
+                    ->method('walkConstraint')
+                    ->with($constraint, $value, 'MyGroup', 'foo.bar['.$key.']');
+            }
+        }
+
+        $data = $this->prepareTestData($array);
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'fields' => array(
+                'foo' => $constraints,
+                'bar' => $constraints,
+            )
+        )));
+    }
+
+    public function testExtraFieldsDisallowed()
+    {
+        $data = $this->prepareTestData(array(
+            'foo' => 5,
+            'baz' => 6,
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolationAtSubPath')
+            ->with('[baz]', 'myMessage', array(
+                '{{ field }}' => 'baz'
+            ));
+
+        $this->validator->validate($data, new Collection(array(
+            'fields' => array(
+                'foo' => new Min(4),
+            ),
+            'extraFieldsMessage' => 'myMessage',
+        )));
+    }
+
+    // bug fix
+    public function testNullNotConsideredExtraField()
+    {
+        $data = $this->prepareTestData(array(
+            'foo' => null,
+        ));
+
+        $constraint = new Collection(array(
+            'fields' => array(
+                'foo' => new Min(4),
+            ),
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, $constraint);
+    }
+
+    public function testExtraFieldsAllowed()
+    {
+        $data = $this->prepareTestData(array(
+            'foo' => 5,
+            'bar' => 6,
+        ));
+
+        $constraint = new Collection(array(
+            'fields' => array(
+                'foo' => new Min(4),
+            ),
+            'allowExtraFields' => true,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, $constraint);
+    }
+
+    public function testMissingFieldsDisallowed()
+    {
+        $data = $this->prepareTestData(array());
+
+        $constraint = new Collection(array(
+            'fields' => array(
+                'foo' => new Min(4),
+            ),
+            'missingFieldsMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolationAtSubPath')
+            ->with('[foo]', 'myMessage', array(
+                '{{ field }}' => 'foo',
+            ));
+
+        $this->validator->validate($data, $constraint);
+    }
+
+    public function testMissingFieldsAllowed()
+    {
+        $data = $this->prepareTestData(array());
+
+        $constraint = new Collection(array(
+            'fields' => array(
+                'foo' => new Min(4),
+            ),
+            'allowMissingFields' => true,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, $constraint);
+    }
+
+    public function testOptionalFieldPresent()
+    {
+        $data = $this->prepareTestData(array(
+            'foo' => null,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Optional(),
+        )));
+    }
+
+    public function testOptionalFieldNotPresent()
+    {
+        $data = $this->prepareTestData(array());
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Optional(),
+        )));
+    }
+
+    public function testOptionalFieldSingleConstraint()
+    {
+        $array = array(
+            'foo' => 5,
+        );
+
+        $constraint = new Min(4);
+
+        $this->walker->expects($this->once())
+            ->method('walkConstraint')
+            ->with($constraint, $array['foo'], 'MyGroup', 'foo.bar[foo]');
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $data = $this->prepareTestData($array);
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Optional($constraint),
+        )));
+    }
+
+    public function testOptionalFieldMultipleConstraints()
+    {
+        $array = array(
+            'foo' => 5,
+        );
+
+        $constraints = array(
+            new NotNull(),
+            new Min(4),
+        );
+
+        foreach ($constraints as $i => $constraint) {
+            $this->walker->expects($this->at($i))
+                ->method('walkConstraint')
+                ->with($constraint, $array['foo'], 'MyGroup', 'foo.bar[foo]');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $data = $this->prepareTestData($array);
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Optional($constraints),
+        )));
+    }
+
+    public function testRequiredFieldPresent()
+    {
+        $data = $this->prepareTestData(array(
+            'foo' => null,
+        ));
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Required(),
+        )));
+    }
+
+    public function testRequiredFieldNotPresent()
+    {
+        $data = $this->prepareTestData(array());
+
+        $this->context->expects($this->once())
+            ->method('addViolationAtSubPath')
+            ->with('[foo]', 'myMessage', array(
+                '{{ field }}' => 'foo',
+            ));
+
+        $this->validator->validate($data, new Collection(array(
+            'fields' => array(
+                 'foo' => new Required(),
+             ),
+            'missingFieldsMessage' => 'myMessage',
+        )));
+    }
+
+    public function testRequiredFieldSingleConstraint()
+    {
+        $array = array(
+            'foo' => 5,
+        );
+
+        $constraint = new Min(4);
+
+        $this->walker->expects($this->once())
+            ->method('walkConstraint')
+            ->with($constraint, $array['foo'], 'MyGroup', 'foo.bar[foo]');
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $data = $this->prepareTestData($array);
+
+        $this->validator->validate($data, new Collection(array(
+            'foo' => new Required($constraint),
+        )));
+    }
+
+    public function testRequiredFieldMultipleConstraints()
+    {
+        $array = array(
+            'foo' => 5,
+        );
+
+        $constraints = array(
+            new NotNull(),
+            new Min(4),
+        );
+
+        foreach ($constraints as $i => $constraint) {
+            $this->walker->expects($this->at($i))
+                ->method('walkConstraint')
+                ->with($constraint, $array['foo'], 'MyGroup', 'foo.bar[foo]');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolationAtSubPath');
+
+        $data = $this->prepareTestData($array);
+
+        $this->validator->validate($array, new Collection(array(
+            'foo' => new Required($constraints),
+        )));
+    }
+
+    public function testObjectShouldBeLeftUnchanged()
+    {
+        $value = new \ArrayObject(array(
+            'foo' => 3
+        ));
+
+        $this->validator->validate($value, new Collection(array(
+            'fields' => array(
+                'foo' => new Min(2),
+            )
+        )));
+
+        $this->assertEquals(array(
+            'foo' => 3
+        ), (array) $value);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorArrayTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorArrayTest.php
new file mode 100755
index 0000000000..5f562e7445
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorArrayTest.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CountValidatorArrayTest extends CountValidatorTest
+{
+    protected function createCollection(array $content)
+    {
+        return $content;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorCountableTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorCountableTest.php
new file mode 100755
index 0000000000..ec4d8dec71
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorCountableTest.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+class CountValidatorCountableTest_Countable implements \Countable
+{
+    private $content;
+
+    public function __construct(array $content)
+    {
+        $this->content = $content;
+    }
+
+    public function count()
+    {
+        return count($this->content);
+    }
+}
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CountValidatorCountableTest extends CountValidatorTest
+{
+    protected function createCollection(array $content)
+    {
+        return new CountValidatorCountableTest_Countable($content);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorTest.php
new file mode 100755
index 0000000000..c7d29c6d55
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountValidatorTest.php
@@ -0,0 +1,195 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Count;
+use Symfony\Component\Validator\Constraints\CountValidator;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class CountValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new CountValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    abstract protected function createCollection(array $content);
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Count(6));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsCountableType()
+    {
+        $this->validator->validate(new \stdClass(), new Count(5));
+    }
+
+    public function getThreeOrLessElements()
+    {
+        return array(
+            array($this->createCollection(array(1))),
+            array($this->createCollection(array(1, 2))),
+            array($this->createCollection(array(1, 2, 3))),
+            array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3))),
+        );
+    }
+
+    public function getFourElements()
+    {
+        return array(
+            array($this->createCollection(array(1, 2, 3, 4))),
+            array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4))),
+        );
+    }
+
+    public function getNotFourElements()
+    {
+        return array_merge(
+            $this->getThreeOrLessElements(),
+            $this->getFiveOrMoreElements()
+        );
+    }
+
+    public function getFiveOrMoreElements()
+    {
+        return array(
+            array($this->createCollection(array(1, 2, 3, 4, 5))),
+            array($this->createCollection(array(1, 2, 3, 4, 5, 6))),
+            array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5))),
+        );
+    }
+
+    /**
+     * @dataProvider getThreeOrLessElements
+     */
+    public function testValidValuesMax($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Count(array('max' => 3));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getFiveOrMoreElements
+     */
+    public function testValidValuesMin($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Count(array('min' => 5));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getFourElements
+     */
+    public function testValidValuesExact($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Count(4);
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getFiveOrMoreElements
+     */
+    public function testInvalidValuesMax($value)
+    {
+        $constraint = new Count(array(
+            'max' => 4,
+            'maxMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ count }}' => count($value),
+                '{{ limit }}' => 4,
+            )), $value, 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getThreeOrLessElements
+     */
+    public function testInvalidValuesMin($value)
+    {
+        $constraint = new Count(array(
+            'min' => 4,
+            'minMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ count }}' => count($value),
+                '{{ limit }}' => 4,
+            )), $value, 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getNotFourElements
+     */
+    public function testInvalidValuesExact($value)
+    {
+        $constraint = new Count(array(
+            'min' => 4,
+            'max' => 4,
+            'exactMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+            '{{ count }}' => count($value),
+            '{{ limit }}' => 4,
+        )), $value, 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function testDefaultOption()
+    {
+        $constraint = new Count(5);
+
+        $this->assertEquals(5, $constraint->min);
+        $this->assertEquals(5, $constraint->max);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountryValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountryValidatorTest.php
new file mode 100755
index 0000000000..744f1247fd
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/CountryValidatorTest.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Country;
+use Symfony\Component\Validator\Constraints\CountryValidator;
+
+class CountryValidatorTest extends LocalizedTestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new CountryValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Country());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Country());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Country());
+    }
+
+    /**
+     * @dataProvider getValidCountries
+     */
+    public function testValidCountries($country)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($country, new Country());
+    }
+
+    public function getValidCountries()
+    {
+        return array(
+            array('GB'),
+            array('AT'),
+            array('MY'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidCountries
+     */
+    public function testInvalidCountries($country)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $constraint = new Country(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $country,
+            ));
+
+        $this->validator->validate($country, $constraint);
+    }
+
+    public function getInvalidCountries()
+    {
+        return array(
+            array('foobar'),
+            array('EN'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateTimeValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateTimeValidatorTest.php
new file mode 100755
index 0000000000..3263d6820a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateTimeValidatorTest.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\DateTime;
+use Symfony\Component\Validator\Constraints\DateTimeValidator;
+
+class DateTimeValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new DateTimeValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new DateTime());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new DateTime());
+    }
+
+    public function testDateTimeClassIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(new \DateTime(), new DateTime());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new DateTime());
+    }
+
+    /**
+     * @dataProvider getValidDateTimes
+     */
+    public function testValidDateTimes($dateTime)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($dateTime, new DateTime());
+    }
+
+    public function getValidDateTimes()
+    {
+        return array(
+            array('2010-01-01 01:02:03'),
+            array('1955-12-12 00:00:00'),
+            array('2030-05-31 23:59:59'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidDateTimes
+     */
+    public function testInvalidDateTimes($dateTime)
+    {
+        $constraint = new DateTime(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $dateTime,
+            ));
+
+        $this->validator->validate($dateTime, $constraint);
+    }
+
+    public function getInvalidDateTimes()
+    {
+        return array(
+            array('foobar'),
+            array('2010-01-01'),
+            array('00:00:00'),
+            array('2010-01-01 00:00'),
+            array('2010-13-01 00:00:00'),
+            array('2010-04-32 00:00:00'),
+            array('2010-02-29 00:00:00'),
+            array('2010-01-01 24:00:00'),
+            array('2010-01-01 00:60:00'),
+            array('2010-01-01 00:00:60'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateValidatorTest.php
new file mode 100755
index 0000000000..007232c457
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/DateValidatorTest.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Date;
+use Symfony\Component\Validator\Constraints\DateValidator;
+
+class DateValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new DateValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Date());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Date());
+    }
+
+    public function testDateTimeClassIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(new \DateTime(), new Date());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Date());
+    }
+
+    /**
+     * @dataProvider getValidDates
+     */
+    public function testValidDates($date)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($date, new Date());
+    }
+
+    public function getValidDates()
+    {
+        return array(
+            array('2010-01-01'),
+            array('1955-12-12'),
+            array('2030-05-31'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidDates
+     */
+    public function testInvalidDates($date)
+    {
+        $constraint = new Date(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $date,
+            ));
+
+        $this->validator->validate($date, $constraint);
+    }
+
+    public function getInvalidDates()
+    {
+        return array(
+            array('foobar'),
+            array('foobar 2010-13-01'),
+            array('2010-13-01 foobar'),
+            array('2010-13-01'),
+            array('2010-04-32'),
+            array('2010-02-29'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php
new file mode 100755
index 0000000000..f95c0899a9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Email;
+use Symfony\Component\Validator\Constraints\EmailValidator;
+
+class EmailValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new EmailValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Email());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Email());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Email());
+    }
+
+    /**
+     * @dataProvider getValidEmails
+     */
+    public function testValidEmails($email)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($email, new Email());
+    }
+
+    public function getValidEmails()
+    {
+        return array(
+            array('fabien@symfony.com'),
+            array('example@example.co.uk'),
+            array('fabien_potencier@example.fr'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidEmails
+     */
+    public function testInvalidEmails($email)
+    {
+        $constraint = new Email(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $email,
+            ));
+
+        $this->validator->validate($email, $constraint);
+    }
+
+    public function getInvalidEmails()
+    {
+        return array(
+            array('example'),
+            array('example@'),
+            array('example@localhost'),
+            array('example@example.com@example.com'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FalseValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FalseValidatorTest.php
new file mode 100755
index 0000000000..1bc16c20bd
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FalseValidatorTest.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\False;
+use Symfony\Component\Validator\Constraints\FalseValidator;
+
+class FalseValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new FalseValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new False());
+    }
+
+    public function testFalseIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(false, new False());
+    }
+
+    public function testTrueIsInvalid()
+    {
+        $constraint = new False(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array());
+
+        $this->validator->validate(true, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorObjectTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorObjectTest.php
new file mode 100755
index 0000000000..f35f93b179
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorObjectTest.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\HttpFoundation\File\File;
+
+class FileValidatorObjectTest extends FileValidatorTest
+{
+    protected function getFile($filename)
+    {
+        return new File($filename);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorPathTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorPathTest.php
new file mode 100755
index 0000000000..c4b93cdcd3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorPathTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\File;
+
+class FileValidatorPathTest extends FileValidatorTest
+{
+    protected function getFile($filename)
+    {
+        return $filename;
+    }
+
+    public function testFileNotFound()
+    {
+        $constraint = new File(array(
+            'notFoundMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ file }}' => 'foobar',
+            ));
+
+        $this->validator->validate('foobar', $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorTest.php
new file mode 100755
index 0000000000..67a38f10cd
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/FileValidatorTest.php
@@ -0,0 +1,329 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\File;
+use Symfony\Component\Validator\Constraints\FileValidator;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+abstract class FileValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+    protected $path;
+    protected $file;
+
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\UploadedFile')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new FileValidator();
+        $this->validator->initialize($this->context);
+        $this->path = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'FileValidatorTest';
+        $this->file = fopen($this->path, 'w');
+    }
+
+    protected function tearDown()
+    {
+        fclose($this->file);
+
+        $this->context = null;
+        $this->validator = null;
+        $this->path = null;
+        $this->file = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new File());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new File());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleTypeOrFile()
+    {
+        $this->validator->validate(new \stdClass(), new File());
+    }
+
+    public function testValidFile()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($this->path, new File());
+    }
+
+    public function testValidUploadedfile()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $file = new UploadedFile($this->path, 'originalName');
+        $this->validator->validate($file, new File());
+    }
+
+    public function testTooLargeBytes()
+    {
+        fwrite($this->file, str_repeat('0', 11));
+
+        $constraint = new File(array(
+            'maxSize'           => 10,
+            'maxSizeMessage'    => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ limit }}'   => '10',
+                '{{ size }}'    => '11',
+                '{{ suffix }}'  => 'bytes',
+                '{{ file }}'    => $this->path,
+            ));
+
+        $this->validator->validate($this->getFile($this->path), $constraint);
+    }
+
+    public function testTooLargeKiloBytes()
+    {
+        fwrite($this->file, str_repeat('0', 1400));
+
+        $constraint = new File(array(
+            'maxSize'           => '1k',
+            'maxSizeMessage'    => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ limit }}'   => '1',
+                '{{ size }}'    => '1.4',
+                '{{ suffix }}'  => 'kB',
+                '{{ file }}'    => $this->path,
+            ));
+
+        $this->validator->validate($this->getFile($this->path), $constraint);
+    }
+
+    public function testTooLargeMegaBytes()
+    {
+        fwrite($this->file, str_repeat('0', 1400000));
+
+        $constraint = new File(array(
+            'maxSize'           => '1M',
+            'maxSizeMessage'    => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ limit }}'   => '1',
+                '{{ size }}'    => '1.4',
+                '{{ suffix }}'  => 'MB',
+                '{{ file }}'    => $this->path,
+            ));
+
+        $this->validator->validate($this->getFile($this->path), $constraint);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidMaxSize()
+    {
+        $constraint = new File(array(
+            'maxSize' => '1abc',
+        ));
+
+        $this->validator->validate($this->path, $constraint);
+    }
+
+    public function testValidMimeType()
+    {
+        $file = $this
+            ->getMockBuilder('Symfony\Component\HttpFoundation\File\File')
+            ->disableOriginalConstructor()
+            ->getMock()
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getPathname')
+            ->will($this->returnValue($this->path))
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getMimeType')
+            ->will($this->returnValue('image/jpg'))
+        ;
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new File(array(
+            'mimeTypes' => array('image/png', 'image/jpg'),
+        ));
+
+        $this->validator->validate($file, $constraint);
+    }
+
+    public function testValidWildcardMimeType()
+    {
+        $file = $this
+            ->getMockBuilder('Symfony\Component\HttpFoundation\File\File')
+            ->disableOriginalConstructor()
+            ->getMock()
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getPathname')
+            ->will($this->returnValue($this->path))
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getMimeType')
+            ->will($this->returnValue('image/jpg'))
+        ;
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new File(array(
+            'mimeTypes' => array('image/*'),
+        ));
+
+        $this->validator->validate($file, $constraint);
+    }
+
+    public function testInvalidMimeType()
+    {
+        $file = $this
+            ->getMockBuilder('Symfony\Component\HttpFoundation\File\File')
+            ->disableOriginalConstructor()
+            ->getMock()
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getPathname')
+            ->will($this->returnValue($this->path))
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getMimeType')
+            ->will($this->returnValue('application/pdf'))
+        ;
+
+        $constraint = new File(array(
+            'mimeTypes' => array('image/png', 'image/jpg'),
+            'mimeTypesMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ type }}'    => '"application/pdf"',
+                '{{ types }}'   => '"image/png", "image/jpg"',
+                '{{ file }}'    => $this->path,
+            ));
+
+        $this->validator->validate($file, $constraint);
+    }
+
+    public function testInvalidWildcardMimeType()
+    {
+        $file = $this
+            ->getMockBuilder('Symfony\Component\HttpFoundation\File\File')
+            ->disableOriginalConstructor()
+            ->getMock()
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getPathname')
+            ->will($this->returnValue($this->path))
+        ;
+        $file
+            ->expects($this->once())
+            ->method('getMimeType')
+            ->will($this->returnValue('application/pdf'))
+        ;
+
+        $constraint = new File(array(
+            'mimeTypes' => array('image/*', 'image/jpg'),
+            'mimeTypesMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ type }}'    => '"application/pdf"',
+                '{{ types }}'   => '"image/*", "image/jpg"',
+                '{{ file }}'    => $this->path,
+            ));
+
+        $this->validator->validate($file, $constraint);
+    }
+
+    /**
+     * @dataProvider uploadedFileErrorProvider
+     */
+    public function testUploadedFileError($error, $message, array $params = array())
+    {
+        $file = new UploadedFile('/path/to/file', 'originalName', 'mime', 0, $error);
+
+        $constraint = new File(array(
+            $message => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $params);
+
+        $this->validator->validate($file, $constraint);
+
+    }
+
+    public function uploadedFileErrorProvider()
+    {
+        $tests = array(
+            array(UPLOAD_ERR_FORM_SIZE, 'uploadFormSizeErrorMessage'),
+            array(UPLOAD_ERR_PARTIAL, 'uploadPartialErrorMessage'),
+            array(UPLOAD_ERR_NO_FILE, 'uploadNoFileErrorMessage'),
+            array(UPLOAD_ERR_NO_TMP_DIR, 'uploadNoTmpDirErrorMessage'),
+            array(UPLOAD_ERR_CANT_WRITE, 'uploadCantWriteErrorMessage'),
+            array(UPLOAD_ERR_EXTENSION, 'uploadExtensionErrorMessage'),
+        );
+
+        if (class_exists('Symfony\Component\HttpFoundation\File\UploadedFile')) {
+            $tests[] = array(UPLOAD_ERR_INI_SIZE, 'uploadIniSizeErrorMessage', array(
+                '{{ limit }}' => UploadedFile::getMaxFilesize(),
+                '{{ suffix }}' => 'bytes',
+            ));
+        }
+
+        return $tests;
+    }
+
+    abstract protected function getFile($filename);
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/Fixtures/test.gif b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/Fixtures/test.gif
new file mode 100755
index 0000000000..6b44fc7dfb
Binary files /dev/null and b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/Fixtures/test.gif differ
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ImageValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ImageValidatorTest.php
new file mode 100755
index 0000000000..8854501624
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ImageValidatorTest.php
@@ -0,0 +1,226 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Image;
+use Symfony\Component\Validator\Constraints\ImageValidator;
+
+class ImageValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+    protected $path;
+    protected $image;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new ImageValidator();
+        $this->validator->initialize($this->context);
+        $this->image = __DIR__.'/Fixtures/test.gif';
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Image());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Image());
+    }
+
+    public function testValidImage()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($this->image, new Image());
+    }
+
+    public function testValidSize()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Image(array(
+            'minWidth' => 1,
+            'maxWidth' => 2,
+            'minHeight' => 1,
+            'maxHeight' => 2,
+        ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    public function testWidthTooSmall()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'minWidth' => 3,
+            'minWidthMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ width }}' => '2',
+                '{{ min_width }}' => '3',
+            ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    public function testWidthTooBig()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'maxWidth' => 1,
+            'maxWidthMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ width }}' => '2',
+                '{{ max_width }}' => '1',
+            ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    public function testHeightTooSmall()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'minHeight' => 3,
+            'minHeightMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ height }}' => '2',
+                '{{ min_height }}' => '3',
+            ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    public function testHeightTooBig()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'maxHeight' => 1,
+            'maxHeightMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ height }}' => '2',
+                '{{ max_height }}' => '1',
+            ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidMinWidth()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'minWidth' => '1abc',
+        ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidMaxWidth()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'maxWidth' => '1abc',
+        ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidMinHeight()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'minHeight' => '1abc',
+        ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidMaxHeight()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\File\File')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+
+        $constraint = new Image(array(
+            'maxHeight' => '1abc',
+        ));
+
+        $this->validator->validate($this->image, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/IpValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/IpValidatorTest.php
new file mode 100755
index 0000000000..74293184c1
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/IpValidatorTest.php
@@ -0,0 +1,478 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Ip;
+use Symfony\Component\Validator\Constraints\IpValidator;
+
+class IpValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new IpValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Ip());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Ip());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Ip());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testInvalidValidatorVersion()
+    {
+        $ip = new Ip(array(
+            'version' => 666,
+        ));
+    }
+
+    /**
+     * @dataProvider getValidIpsV4
+     */
+    public function testValidIpsV4($ip)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($ip, new Ip(array(
+            'version' => Ip::V4,
+        )));
+    }
+
+    public function getValidIpsV4()
+    {
+        return array(
+            array('0.0.0.0'),
+            array('10.0.0.0'),
+            array('123.45.67.178'),
+            array('172.16.0.0'),
+            array('192.168.1.0'),
+            array('224.0.0.1'),
+            array('255.255.255.255'),
+            array('127.0.0.0'),
+        );
+    }
+
+    /**
+     * @dataProvider getValidIpsV6
+     */
+    public function testValidIpsV6($ip)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($ip, new Ip(array(
+            'version' => Ip::V6,
+        )));
+    }
+
+    public function getValidIpsV6()
+    {
+        return array(
+            array('2001:0db8:85a3:0000:0000:8a2e:0370:7334'),
+            array('2001:0DB8:85A3:0000:0000:8A2E:0370:7334'),
+            array('2001:0Db8:85a3:0000:0000:8A2e:0370:7334'),
+            array('fdfe:dcba:9876:ffff:fdc6:c46b:bb8f:7d4c'),
+            array('fdc6:c46b:bb8f:7d4c:fdc6:c46b:bb8f:7d4c'),
+            array('fdc6:c46b:bb8f:7d4c:0000:8a2e:0370:7334'),
+            array('fe80:0000:0000:0000:0202:b3ff:fe1e:8329'),
+            array('fe80:0:0:0:202:b3ff:fe1e:8329'),
+            array('fe80::202:b3ff:fe1e:8329'),
+            array('0:0:0:0:0:0:0:0'),
+            array('::'),
+            array('0::'),
+            array('::0'),
+            array('0::0'),
+            // IPv4 mapped to IPv6
+            array('2001:0db8:85a3:0000:0000:8a2e:0.0.0.0'),
+            array('::0.0.0.0'),
+            array('::255.255.255.255'),
+            array('::123.45.67.178'),
+        );
+    }
+
+    /**
+     * @dataProvider getValidIpsAll
+     */
+    public function testValidIpsAll($ip)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($ip, new Ip(array(
+            'version' => Ip::ALL,
+        )));
+    }
+
+    public function getValidIpsAll()
+    {
+        return array_merge($this->getValidIpsV4(), $this->getValidIpsV6());
+    }
+
+    /**
+     * @dataProvider getInvalidIpsV4
+     */
+    public function testInvalidIpsV4($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V4,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidIpsV4()
+    {
+        return array(
+            array('0'),
+            array('0.0'),
+            array('0.0.0'),
+            array('256.0.0.0'),
+            array('0.256.0.0'),
+            array('0.0.256.0'),
+            array('0.0.0.256'),
+            array('-1.0.0.0'),
+            array('foobar'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidPrivateIpsV4
+     */
+    public function testInvalidPrivateIpsV4($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V4_NO_PRIV,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPrivateIpsV4()
+    {
+        return array(
+            array('10.0.0.0'),
+            array('172.16.0.0'),
+            array('192.168.1.0'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidReservedIpsV4
+     */
+    public function testInvalidReservedIpsV4($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V4_NO_RES,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidReservedIpsV4()
+    {
+        return array(
+            array('0.0.0.0'),
+            array('224.0.0.1'),
+            array('255.255.255.255'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidPublicIpsV4
+     */
+    public function testInvalidPublicIpsV4($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V4_ONLY_PUBLIC,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPublicIpsV4()
+    {
+        return array_merge($this->getInvalidPrivateIpsV4(), $this->getInvalidReservedIpsV4());
+    }
+
+    /**
+     * @dataProvider getInvalidIpsV6
+     */
+    public function testInvalidIpsV6($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V6,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidIpsV6()
+    {
+        return array(
+            array('z001:0db8:85a3:0000:0000:8a2e:0370:7334'),
+            array('fe80'),
+            array('fe80:8329'),
+            array('fe80:::202:b3ff:fe1e:8329'),
+            array('fe80::202:b3ff::fe1e:8329'),
+            // IPv4 mapped to IPv6
+            array('2001:0db8:85a3:0000:0000:8a2e:0370:0.0.0.0'),
+            array('::0.0'),
+            array('::0.0.0'),
+            array('::256.0.0.0'),
+            array('::0.256.0.0'),
+            array('::0.0.256.0'),
+            array('::0.0.0.256'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidPrivateIpsV6
+     */
+    public function testInvalidPrivateIpsV6($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V6_NO_PRIV,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPrivateIpsV6()
+    {
+        return array(
+            array('fdfe:dcba:9876:ffff:fdc6:c46b:bb8f:7d4c'),
+            array('fdc6:c46b:bb8f:7d4c:fdc6:c46b:bb8f:7d4c'),
+            array('fdc6:c46b:bb8f:7d4c:0000:8a2e:0370:7334'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidReservedIpsV6
+     */
+    public function testInvalidReservedIpsV6($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V6_NO_RES,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidReservedIpsV6()
+    {
+        // Quoting after official filter documentation:
+        // "FILTER_FLAG_NO_RES_RANGE = This flag does not apply to IPv6 addresses."
+        // Full description: http://php.net/manual/en/filter.filters.flags.php
+        return $this->getInvalidIpsV6();
+    }
+
+    /**
+     * @dataProvider getInvalidPublicIpsV6
+     */
+    public function testInvalidPublicIpsV6($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::V6_ONLY_PUBLIC,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPublicIpsV6()
+    {
+        return array_merge($this->getInvalidPrivateIpsV6(), $this->getInvalidReservedIpsV6());
+    }
+
+    /**
+     * @dataProvider getInvalidIpsAll
+     */
+    public function testInvalidIpsAll($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::ALL,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidIpsAll()
+    {
+        return array_merge($this->getInvalidIpsV4(), $this->getInvalidIpsV6());
+    }
+
+    /**
+     * @dataProvider getInvalidPrivateIpsAll
+     */
+    public function testInvalidPrivateIpsAll($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::ALL_NO_PRIV,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPrivateIpsAll()
+    {
+        return array_merge($this->getInvalidPrivateIpsV4(), $this->getInvalidPrivateIpsV6());
+    }
+
+    /**
+     * @dataProvider getInvalidReservedIpsAll
+     */
+    public function testInvalidReservedIpsAll($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::ALL_NO_RES,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidReservedIpsAll()
+    {
+        return array_merge($this->getInvalidReservedIpsV4(), $this->getInvalidReservedIpsV6());
+    }
+
+    /**
+     * @dataProvider getInvalidPublicIpsAll
+     */
+    public function testInvalidPublicIpsAll($ip)
+    {
+        $constraint = new Ip(array(
+            'version' => Ip::ALL_ONLY_PUBLIC,
+            'message' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $ip,
+            ));
+
+        $this->validator->validate($ip, $constraint);
+    }
+
+    public function getInvalidPublicIpsAll()
+    {
+        return array_merge($this->getInvalidPublicIpsV4(), $this->getInvalidPublicIpsV6());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LanguageValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LanguageValidatorTest.php
new file mode 100755
index 0000000000..4f06afab91
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LanguageValidatorTest.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Language;
+use Symfony\Component\Validator\Constraints\LanguageValidator;
+
+class LanguageValidatorTest extends LocalizedTestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new LanguageValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Language());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Language());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Language());
+    }
+
+    /**
+     * @dataProvider getValidLanguages
+     */
+    public function testValidLanguages($language)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($language, new Language());
+    }
+
+    public function getValidLanguages()
+    {
+        return array(
+            array('en'),
+            array('en_US'),
+            array('my'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidLanguages
+     */
+    public function testInvalidLanguages($language)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $constraint = new Language(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $language,
+            ));
+
+        $this->validator->validate($language, $constraint);
+    }
+
+    public function getInvalidLanguages()
+    {
+        return array(
+            array('EN'),
+            array('foobar'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LengthValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LengthValidatorTest.php
new file mode 100755
index 0000000000..5a343b411f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LengthValidatorTest.php
@@ -0,0 +1,233 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Length;
+use Symfony\Component\Validator\Constraints\LengthValidator;
+
+class LengthValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new LengthValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Length(6));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Length(6));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Length(5));
+    }
+
+    public function getThreeOrLessCharacters()
+    {
+        return array(
+            array(12),
+            array('12'),
+            array('üü', true),
+            array('éé', true),
+            array(123),
+            array('123'),
+            array('üüü', true),
+            array('ééé', true),
+        );
+    }
+
+    public function getFourCharacters()
+    {
+        return array(
+            array(1234),
+            array('1234'),
+            array('üüüü', true),
+            array('éééé', true),
+        );
+    }
+
+    public function getNotFourCharacters()
+    {
+        return array_merge(
+            $this->getThreeOrLessCharacters(),
+            $this->getFiveOrMoreCharacters()
+        );
+    }
+
+    public function getFiveOrMoreCharacters()
+    {
+        return array(
+            array(12345),
+            array('12345'),
+            array('üüüüü', true),
+            array('ééééé', true),
+            array(123456),
+            array('123456'),
+            array('üüüüüü', true),
+            array('éééééé', true),
+        );
+    }
+
+    /**
+     * @dataProvider getFiveOrMoreCharacters
+     */
+    public function testValidValuesMin($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Length(array('min' => 5));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getThreeOrLessCharacters
+     */
+    public function testValidValuesMax($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Length(array('max' => 3));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getFourCharacters
+     */
+    public function testValidValuesExact($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Length(4);
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getThreeOrLessCharacters
+     */
+    public function testInvalidValuesMin($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $constraint = new Length(array(
+            'min' => 4,
+            'minMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => (string) $value,
+                '{{ limit }}' => 4,
+            )), $this->identicalTo($value), 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getFiveOrMoreCharacters
+     */
+    public function testInvalidValuesMax($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $constraint = new Length(array(
+            'max' => 4,
+            'maxMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => (string) $value,
+                '{{ limit }}' => 4,
+            )), $this->identicalTo($value), 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getNotFourCharacters
+     */
+    public function testInvalidValuesExact($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $constraint = new Length(array(
+            'min' => 4,
+            'max' => 4,
+            'exactMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => (string) $value,
+                '{{ limit }}' => 4,
+            )), $this->identicalTo($value), 4);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new Length(5);
+
+        $this->assertEquals(5, $constraint->min);
+        $this->assertEquals(5, $constraint->max);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocaleValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocaleValidatorTest.php
new file mode 100755
index 0000000000..01e4b76609
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocaleValidatorTest.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Locale;
+use Symfony\Component\Validator\Constraints\LocaleValidator;
+
+class LocaleValidatorTest extends LocalizedTestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new LocaleValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Locale());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Locale());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Locale());
+    }
+
+    /**
+     * @dataProvider getValidLocales
+     */
+    public function testValidLocales($locale)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($locale, new Locale());
+    }
+
+    public function getValidLocales()
+    {
+        return array(
+            array('en'),
+            array('en_US'),
+            array('pt'),
+            array('pt_PT'),
+            array('zh_Hans'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidLocales
+     */
+    public function testInvalidLocales($locale)
+    {
+        if (!class_exists('Symfony\Component\Locale\Locale')) {
+            $this->markTestSkipped('The "Locale" component is not available');
+        }
+
+        $constraint = new Locale(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $locale,
+            ));
+
+        $this->validator->validate($locale, $constraint);
+    }
+
+    public function getInvalidLocales()
+    {
+        return array(
+            array('EN'),
+            array('foobar'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocalizedTestCase.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocalizedTestCase.php
new file mode 100755
index 0000000000..a71c0890e3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/LocalizedTestCase.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+abstract class LocalizedTestCase extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!extension_loaded('intl')) {
+            $this->markTestSkipped('The "intl" extension is not available');
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxLengthValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxLengthValidatorTest.php
new file mode 100755
index 0000000000..4db9103da8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxLengthValidatorTest.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\MaxLength;
+use Symfony\Component\Validator\Constraints\MaxLengthValidator;
+
+class MaxLengthValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new MaxLengthValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new MaxLength(array('limit' => 5)));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new MaxLength(array('limit' => 5)));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new MaxLength(array('limit' => 5)));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new MaxLength(array('limit' => 5));
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(12345),
+            array('12345'),
+            array('üüüüü', true),
+            array('ééééé', true),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $constraint = new MaxLength(array(
+            'limit' => 5,
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => (string) $value,
+                '{{ limit }}' => 5,
+            )), $this->identicalTo($value), 5);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(123456),
+            array('123456'),
+            array('üüüüüü', true),
+            array('éééééé', true),
+        );
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new MaxLength(array(
+            'limit' => 5,
+        ));
+
+        $this->assertEquals('limit', $constraint->getDefaultOption());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxValidatorTest.php
new file mode 100755
index 0000000000..3ee95eeb69
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MaxValidatorTest.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Max;
+use Symfony\Component\Validator\Constraints\MaxValidator;
+
+class MaxValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new MaxValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Max(array('limit' => 10)));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Max(array('limit' => 10)));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Max(array('limit' => 10));
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(9.999999),
+            array(10),
+            array(10.0),
+            array('10'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value)
+    {
+        $constraint = new Max(array(
+            'limit' => 10,
+            'message' => 'myMessage',
+            'invalidMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => 10,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(10.00001),
+            array('10.00001'),
+            array(new \stdClass()),
+        );
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new Max(array(
+            'limit' => 10,
+        ));
+
+        $this->assertEquals('limit', $constraint->getDefaultOption());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinLengthValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinLengthValidatorTest.php
new file mode 100755
index 0000000000..08d0a81a48
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinLengthValidatorTest.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\MinLength;
+use Symfony\Component\Validator\Constraints\MinLengthValidator;
+
+class MinLengthValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new MinLengthValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new MinLength(array('limit' => 6)));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new MinLength(array('limit' => 6)));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new MinLength(array('limit' => 5)));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new MinLength(array('limit' => 6));
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(123456),
+            array('123456'),
+            array('üüüüüü', true),
+            array('éééééé', true),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value, $mbOnly = false)
+    {
+        if ($mbOnly && !function_exists('mb_strlen')) {
+            $this->markTestSkipped('mb_strlen does not exist');
+        }
+
+        $constraint = new MinLength(array(
+            'limit' => 5,
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => (string) $value,
+                '{{ limit }}' => 5,
+            )), $this->identicalTo($value), 5);
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(1234),
+            array('1234'),
+            array('üüüü', true),
+            array('éééé', true),
+        );
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new MinLength(array(
+            'limit' => 5,
+        ));
+
+        $this->assertEquals('limit', $constraint->getDefaultOption());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinValidatorTest.php
new file mode 100755
index 0000000000..f760190b2d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/MinValidatorTest.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\MinValidator;
+
+class MinValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new MinValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Min(array('limit' => 10)));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Min(array('limit' => 10)));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Min(array('limit' => 10));
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(10.00001),
+            array('10.00001'),
+            array(10),
+            array(10.0),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value)
+    {
+        $constraint = new Min(array(
+            'limit' => 10,
+            'message' => 'myMessage',
+            'invalidMessage' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => 10,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(9.999999),
+            array('9.999999'),
+            array(new \stdClass()),
+        );
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new Min(array(
+            'limit' => 10,
+        ));
+
+        $this->assertEquals('limit', $constraint->getDefaultOption());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotBlankValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotBlankValidatorTest.php
new file mode 100755
index 0000000000..85db95ddca
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotBlankValidatorTest.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Validator\Constraints\NotBlankValidator;
+
+class NotBlankValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new NotBlankValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($date)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($date, new NotBlank());
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array('foobar'),
+            array(0),
+            array(0.0),
+            array('0'),
+            array(1234),
+        );
+    }
+
+    public function testNullIsInvalid()
+    {
+        $constraint = new NotBlank(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage');
+
+        $this->validator->validate(null, $constraint);
+    }
+
+    public function testBlankIsInvalid()
+    {
+        $constraint = new NotBlank(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage');
+
+        $this->validator->validate('', $constraint);
+    }
+
+    public function testFalseIsInvalid()
+    {
+        $constraint = new NotBlank(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage');
+
+        $this->validator->validate(false, $constraint);
+    }
+
+    public function testEmptyArrayIsInvalid()
+    {
+        $constraint = new NotBlank(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage');
+
+        $this->validator->validate(array(), $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotNullValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotNullValidatorTest.php
new file mode 100755
index 0000000000..96f74a1ba0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NotNullValidatorTest.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\NotNullValidator;
+
+class NotNullValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new NotNullValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($value, new NotNull());
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(0),
+            array(false),
+            array(true),
+            array(''),
+        );
+    }
+
+    public function testNullIsInvalid()
+    {
+        $constraint = new NotNull(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+            ));
+
+        $this->validator->validate(null, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NullValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NullValidatorTest.php
new file mode 100755
index 0000000000..4466aa17c9
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/NullValidatorTest.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Null;
+use Symfony\Component\Validator\Constraints\NullValidator;
+
+class NullValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new NullValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Null());
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value)
+    {
+        $constraint = new Null(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $value,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(0),
+            array(false),
+            array(true),
+            array(''),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php
new file mode 100755
index 0000000000..c44b0ea6ce
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Range;
+use Symfony\Component\Validator\Constraints\RangeValidator;
+
+class RangeValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new RangeValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Range(array('min' => 10, 'max' => 20)));
+    }
+
+    public function getTenToTwenty()
+    {
+        return array(
+            array(10.00001),
+            array(19.99999),
+            array('10.00001'),
+            array('19.99999'),
+            array(10),
+            array(20),
+            array(10.0),
+            array(20.0),
+        );
+    }
+
+    public function getLessThanTen()
+    {
+        return array(
+            array(9.99999),
+            array('9.99999'),
+            array(5),
+            array(1.0),
+        );
+    }
+
+    public function getMoreThanTwenty()
+    {
+        return array(
+            array(20.000001),
+            array('20.000001'),
+            array(21),
+            array(30.0),
+        );
+    }
+
+    /**
+     * @dataProvider getTenToTwenty
+     */
+    public function testValidValuesMin($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Range(array('min' => 10));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getTenToTwenty
+     */
+    public function testValidValuesMax($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Range(array('max' => 20));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getTenToTwenty
+     */
+    public function testValidValuesMinMax($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Range(array('min' => 10, 'max' => 20));
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getLessThanTen
+     */
+    public function testInvalidValuesMin($value)
+    {
+        $constraint = new Range(array(
+            'min' => 10,
+            'minMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => 10,
+        )));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getMoreThanTwenty
+     */
+    public function testInvalidValuesMax($value)
+    {
+        $constraint = new Range(array(
+            'max' => 20,
+            'maxMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', $this->identicalTo(array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => 20,
+            )));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getMoreThanTwenty
+     */
+    public function testInvalidValuesCombinedMax($value)
+    {
+        $constraint = new Range(array(
+            'min' => 10,
+            'max' => 20,
+            'minMessage' => 'myMinMessage',
+            'maxMessage' => 'myMaxMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMaxMessage', $this->identicalTo(array(
+                '{{ value }}' => $value,
+                '{{ limit }}' => 20,
+            )));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    /**
+     * @dataProvider getLessThanTen
+     */
+    public function testInvalidValuesCombinedMin($value)
+    {
+        $constraint = new Range(array(
+            'min' => 10,
+            'max' => 20,
+            'minMessage' => 'myMinMessage',
+            'maxMessage' => 'myMaxMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMinMessage', $this->identicalTo(array(
+            '{{ value }}' => $value,
+            '{{ limit }}' => 10,
+        )));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array(9.999999),
+            array(20.000001),
+            array('9.999999'),
+            array('20.000001'),
+            array(new \stdClass()),
+        );
+    }
+
+    public function testMinMessageIsSet()
+    {
+        $constraint = new Range(array(
+            'min' => 10,
+            'max' => 20,
+            'minMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => 9,
+                '{{ limit }}' => 10,
+            ));
+
+        $this->validator->validate(9, $constraint);
+    }
+
+    public function testMaxMessageIsSet()
+    {
+        $constraint = new Range(array(
+            'min' => 10,
+            'max' => 20,
+            'maxMessage' => 'myMessage',
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => 21,
+                '{{ limit }}' => 20,
+            ));
+
+        $this->validator->validate(21, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RegexValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RegexValidatorTest.php
new file mode 100755
index 0000000000..b136bbc7e3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/RegexValidatorTest.php
@@ -0,0 +1,173 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Regex;
+use Symfony\Component\Validator\Constraints\RegexValidator;
+
+class RegexValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new RegexValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Regex(array('pattern' => '/^[0-9]+$/')));
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Regex(array('pattern' => '/^[0-9]+$/')));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Regex(array('pattern' => '/^[0-9]+$/')));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Regex(array('pattern' => '/^[0-9]+$/'));
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        return array(
+            array(0),
+            array('0'),
+            array('090909'),
+            array(90909),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value)
+    {
+        $constraint = new Regex(array(
+            'pattern' => '/^[0-9]+$/',
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $value,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        return array(
+            array('abcd'),
+            array('090foo'),
+        );
+    }
+
+    public function testConstraintGetDefaultOption()
+    {
+        $constraint = new Regex(array(
+            'pattern' => '/^[0-9]+$/',
+        ));
+
+        $this->assertEquals('pattern', $constraint->getDefaultOption());
+    }
+
+    public function testHtmlPatternEscaping()
+    {
+        $constraint = new Regex(array(
+            'pattern' => '/^[0-9]+\/$/',
+        ));
+
+        $this->assertEquals('[0-9]+/', $constraint->getHtmlPattern());
+
+        $constraint = new Regex(array(
+            'pattern' => '#^[0-9]+\#$#',
+        ));
+
+        $this->assertEquals('[0-9]+#', $constraint->getHtmlPattern());
+    }
+
+    public function testHtmlPattern()
+    {
+        // Specified htmlPattern
+        $constraint = new Regex(array(
+            'pattern' => '/^[a-z]+$/i',
+            'htmlPattern' => '[a-zA-Z]+',
+        ));
+        $this->assertEquals('[a-zA-Z]+', $constraint->getHtmlPattern());
+
+        // Disabled htmlPattern
+        $constraint = new Regex(array(
+            'pattern' => '/^[a-z]+$/i',
+            'htmlPattern' => false,
+        ));
+        $this->assertNull($constraint->getHtmlPattern());
+
+        // Cannot be converted
+        $constraint = new Regex(array(
+            'pattern' => '/^[a-z]+$/i',
+        ));
+        $this->assertNull($constraint->getHtmlPattern());
+
+        // Automaticaly converted
+        $constraint = new Regex(array(
+            'pattern' => '/^[a-z]+$/',
+        ));
+        $this->assertEquals('[a-z]+', $constraint->getHtmlPattern());
+
+        // Automaticaly converted, adds .*
+        $constraint = new Regex(array(
+            'pattern' => '/[a-z]+/',
+        ));
+        $this->assertEquals('.*[a-z]+.*', $constraint->getHtmlPattern());
+
+        // Dropped because of match=false
+        $constraint = new Regex(array(
+            'pattern' => '/[a-z]+/',
+            'match' => false
+        ));
+        $this->assertNull($constraint->getHtmlPattern());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TimeValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TimeValidatorTest.php
new file mode 100755
index 0000000000..285ab254be
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TimeValidatorTest.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Time;
+use Symfony\Component\Validator\Constraints\TimeValidator;
+
+class TimeValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new TimeValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Time());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Time());
+    }
+
+    public function testDateTimeClassIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(new \DateTime(), new Time());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Time());
+    }
+
+    /**
+     * @dataProvider getValidTimes
+     */
+    public function testValidTimes($time)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($time, new Time());
+    }
+
+    public function getValidTimes()
+    {
+        return array(
+            array('01:02:03'),
+            array('00:00:00'),
+            array('23:59:59'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidTimes
+     */
+    public function testInvalidTimes($time)
+    {
+        $constraint = new Time(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $time,
+            ));
+
+        $this->validator->validate($time, $constraint);
+    }
+
+    public function getInvalidTimes()
+    {
+        return array(
+            array('foobar'),
+            array('foobar 12:34:56'),
+            array('12:34:56 foobar'),
+            array('00:00'),
+            array('24:00:00'),
+            array('00:60:00'),
+            array('00:00:60'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TrueValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TrueValidatorTest.php
new file mode 100755
index 0000000000..25901793a0
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TrueValidatorTest.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\True;
+use Symfony\Component\Validator\Constraints\TrueValidator;
+
+class TrueValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new TrueValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new True());
+    }
+
+    public function testTrueIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(true, new True());
+    }
+
+    public function testFalseIsInvalid()
+    {
+        $constraint = new True(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+            ));
+
+        $this->validator->validate(false, $constraint);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TypeValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TypeValidatorTest.php
new file mode 100755
index 0000000000..e5e6d0bf02
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/TypeValidatorTest.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Type;
+use Symfony\Component\Validator\Constraints\TypeValidator;
+
+class TypeValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected static $file;
+
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new TypeValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Type(array('type' => 'integer')));
+    }
+
+    public function testEmptyIsValidIfString()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Type(array('type' => 'string')));
+    }
+
+    public function testEmptyIsInvalidIfNoString()
+    {
+        $this->context->expects($this->once())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Type(array('type' => 'integer')));
+    }
+
+    /**
+     * @dataProvider getValidValues
+     */
+    public function testValidValues($value, $type)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Type(array('type' => $type));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getValidValues()
+    {
+        $object = new \stdClass();
+        $file = $this->createFile();
+
+        return array(
+            array(true, 'Boolean'),
+            array(false, 'Boolean'),
+            array(true, 'boolean'),
+            array(false, 'boolean'),
+            array(true, 'bool'),
+            array(false, 'bool'),
+            array(0, 'numeric'),
+            array('0', 'numeric'),
+            array(1.5, 'numeric'),
+            array('1.5', 'numeric'),
+            array(0, 'integer'),
+            array(1.5, 'float'),
+            array('12345', 'string'),
+            array(array(), 'array'),
+            array($object, 'object'),
+            array($object, 'stdClass'),
+            array($file, 'resource'),
+            array('12345', 'digit'),
+            array('12a34', 'alnum'),
+            array('abcde', 'alpha'),
+            array("\n\r\t", 'cntrl'),
+            array('arf12', 'graph'),
+            array('abcde', 'lower'),
+            array('ABCDE', 'upper'),
+            array('arf12', 'print'),
+            array('*&$()', 'punct'),
+            array("\n\r\t", 'space'),
+            array('AB10BC99', 'xdigit'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidValues
+     */
+    public function testInvalidValues($value, $type, $valueAsString)
+    {
+        $constraint = new Type(array(
+            'type' => $type,
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $valueAsString,
+                '{{ type }}' => $type,
+            ));
+
+        $this->validator->validate($value, $constraint);
+    }
+
+    public function getInvalidValues()
+    {
+        $object = new \stdClass();
+        $file = $this->createFile();
+
+        return array(
+            array('foobar', 'numeric', 'foobar'),
+            array('foobar', 'boolean', 'foobar'),
+            array('0', 'integer', '0'),
+            array('1.5', 'float', '1.5'),
+            array(12345, 'string', '12345'),
+            array($object, 'boolean', 'stdClass'),
+            array($object, 'numeric', 'stdClass'),
+            array($object, 'integer', 'stdClass'),
+            array($object, 'float', 'stdClass'),
+            array($object, 'string', 'stdClass'),
+            array($object, 'resource', 'stdClass'),
+            array($file, 'boolean', (string) $file),
+            array($file, 'numeric', (string) $file),
+            array($file, 'integer', (string) $file),
+            array($file, 'float', (string) $file),
+            array($file, 'string', (string) $file),
+            array($file, 'object', (string) $file),
+            array('12a34', 'digit', '12a34'),
+            array('1a#23', 'alnum', '1a#23'),
+            array('abcd1', 'alpha', 'abcd1'),
+            array("\nabc", 'cntrl', "\nabc"),
+            array("abc\n", 'graph', "abc\n"),
+            array('abCDE', 'lower', 'abCDE'),
+            array('ABcde', 'upper', 'ABcde'),
+            array("\nabc", 'print', "\nabc"),
+            array('abc&$!', 'punct', 'abc&$!'),
+            array("\nabc", 'space', "\nabc"),
+            array('AR1012', 'xdigit', 'AR1012'),
+        );
+    }
+
+    protected function createFile()
+    {
+        if (!self::$file) {
+            self::$file = fopen(__FILE__, 'r');
+        }
+
+        return self::$file;
+    }
+
+    public static function tearDownAfterClass()
+    {
+        if (self::$file) {
+            fclose(self::$file);
+        }
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/UrlValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/UrlValidatorTest.php
new file mode 100755
index 0000000000..bace8069b8
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/UrlValidatorTest.php
@@ -0,0 +1,168 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Url;
+use Symfony\Component\Validator\Constraints\UrlValidator;
+
+class UrlValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
+        $this->validator = new UrlValidator();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+        $this->validator = null;
+    }
+
+    public function testNullIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate(null, new Url());
+    }
+
+    public function testEmptyStringIsValid()
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate('', new Url());
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\UnexpectedTypeException
+     */
+    public function testExpectsStringCompatibleType()
+    {
+        $this->validator->validate(new \stdClass(), new Url());
+    }
+
+    /**
+     * @dataProvider getValidUrls
+     */
+    public function testValidUrls($url)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $this->validator->validate($url, new Url());
+    }
+
+    public function getValidUrls()
+    {
+        return array(
+            array('http://a.pl'),
+            array('http://www.google.com'),
+            array('http://www.google.museum'),
+            array('https://google.com/'),
+            array('https://google.com:80/'),
+            array('http://www.example.coop/'),
+            array('http://www.test-example.com/'),
+            array('http://www.symfony.com/'),
+            array('http://symfony.fake/blog/'),
+            array('http://symfony.com/?'),
+            array('http://symfony.com/search?type=&q=url+validator'),
+            array('http://symfony.com/#'),
+            array('http://symfony.com/#?'),
+            array('http://www.symfony.com/doc/current/book/validation.html#supported-constraints'),
+            array('http://very.long.domain.name.com/'),
+            array('http://127.0.0.1/'),
+            array('http://127.0.0.1:80/'),
+            array('http://[::1]/'),
+            array('http://[::1]:80/'),
+            array('http://[1:2:3::4:5:6:7]/'),
+            array('http://sãopaulo.com/'),
+            array('http://sãopaulo.com.br/'),
+            array('http://пример.испытание/'),
+            array('http://مثال.إختبار/'),
+            array('http://例子.测试/'),
+            array('http://例子.測試/'),
+            array('http://例え.テスト/'),
+            array('http://مثال.آزمایشی/'),
+            array('http://실례.테스트/'),
+            array('http://العربية.idn.icann.org/'),
+            array('http://☎.com/'),
+        );
+    }
+
+    /**
+     * @dataProvider getInvalidUrls
+     */
+    public function testInvalidUrls($url)
+    {
+        $constraint = new Url(array(
+            'message' => 'myMessage'
+        ));
+
+        $this->context->expects($this->once())
+            ->method('addViolation')
+            ->with('myMessage', array(
+                '{{ value }}' => $url,
+            ));
+
+        $this->validator->validate($url, $constraint);
+    }
+
+    public function getInvalidUrls()
+    {
+        return array(
+            array('google.com'),
+            array('://google.com'),
+            array('http ://google.com'),
+            array('http:/google.com'),
+            array('http://goog_le.com'),
+            array('http://google.com::aa'),
+            array('http://google.com:aa'),
+            array('http://symfony.com?'),
+            array('http://symfony.com#'),
+            array('ftp://google.fr'),
+            array('faked://google.fr'),
+            array('http://127.0.0.1:aa/'),
+            array('ftp://[::1]/'),
+            array('http://[::1'),
+        );
+    }
+
+    /**
+     * @dataProvider getValidCustomUrls
+     */
+    public function testCustomProtocolIsValid($url)
+    {
+        $this->context->expects($this->never())
+            ->method('addViolation');
+
+        $constraint = new Url(array(
+            'protocols' => array('ftp', 'file', 'git')
+        ));
+
+        $this->validator->validate($url, $constraint);
+    }
+
+    public function getValidCustomUrls()
+    {
+        return array(
+            array('ftp://google.com'),
+            array('file://127.0.0.1'),
+            array('git://[::1]/'),
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ValidTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ValidTest.php
new file mode 100755
index 0000000000..0957700e0e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/ValidTest.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Constraints;
+
+use Symfony\Component\Validator\Constraints\Valid;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValidTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
+     */
+    public function testRejectGroupsOption()
+    {
+        new Valid(array('groups' => 'foo'));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ExecutionContextTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ExecutionContextTest.php
new file mode 100755
index 0000000000..bdde1a1c66
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ExecutionContextTest.php
@@ -0,0 +1,250 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\GlobalExecutionContext;
+
+use Symfony\Component\Validator\ConstraintViolation;
+
+use Symfony\Component\Validator\ConstraintViolationList;
+
+use Symfony\Component\Validator\ExecutionContext;
+
+class ExecutionContextTest extends \PHPUnit_Framework_TestCase
+{
+    protected $walker;
+    protected $metadataFactory;
+    protected $globalContext;
+    protected $context;
+
+    protected function setUp()
+    {
+        $this->walker = $this->getMock('Symfony\Component\Validator\GraphWalker', array(), array(), '', false);
+        $this->metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $this->globalContext = new GlobalExecutionContext('Root', $this->walker, $this->metadataFactory);
+        $this->context = new ExecutionContext($this->globalContext, 'currentValue', 'foo.bar', 'Group', 'ClassName', 'propertyName');
+    }
+
+    protected function tearDown()
+    {
+        $this->globalContext = null;
+        $this->context = null;
+    }
+
+    public function testInit()
+    {
+        $this->assertCount(0, $this->context->getViolations());
+        $this->assertSame('Root', $this->context->getRoot());
+        $this->assertSame('foo.bar', $this->context->getPropertyPath());
+        $this->assertSame('ClassName', $this->context->getCurrentClass());
+        $this->assertSame('propertyName', $this->context->getCurrentProperty());
+        $this->assertSame('Group', $this->context->getGroup());
+        $this->assertSame($this->walker, $this->context->getGraphWalker());
+        $this->assertSame($this->metadataFactory, $this->context->getMetadataFactory());
+    }
+
+    public function testClone()
+    {
+        $clone = clone $this->context;
+
+        $this->assertNotSame($this->context->getViolations(), $clone->getViolations());
+    }
+
+    public function testAddViolation()
+    {
+        $this->context->addViolation('Error', array('foo' => 'bar'), 'invalid');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar',
+                'invalid'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationUsesPreconfiguredValueIfNotPassed()
+    {
+        $this->context->addViolation('Error');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array(),
+                'Root',
+                'foo.bar',
+                'currentValue'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationUsesPassedNullValue()
+    {
+        // passed null value should override preconfigured value "invalid"
+        $this->context->addViolation('Error', array('foo' => 'bar'), null);
+        $this->context->addViolation('Error', array('foo' => 'bar'), null, 1);
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar',
+                null
+            ),
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar',
+                null,
+                1
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtPath()
+    {
+        // override preconfigured property path
+        $this->context->addViolationAtPath('bar.baz', 'Error', array('foo' => 'bar'), 'invalid');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'bar.baz',
+                'invalid'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtPathUsesPreconfiguredValueIfNotPassed()
+    {
+        $this->context->addViolationAtPath('bar.baz', 'Error');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array(),
+                'Root',
+                'bar.baz',
+                'currentValue'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtPathUsesPassedNullValue()
+    {
+        // passed null value should override preconfigured value "invalid"
+        $this->context->addViolationAtPath('bar.baz', 'Error', array('foo' => 'bar'), null);
+        $this->context->addViolationAtPath('bar.baz', 'Error', array('foo' => 'bar'), null, 1);
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'bar.baz',
+                null
+            ),
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'bar.baz',
+                null,
+                1
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtSubPath()
+    {
+        // override preconfigured property path
+        $this->context->addViolationAtSubPath('bam.baz', 'Error', array('foo' => 'bar'), 'invalid');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar.bam.baz',
+                'invalid'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtSubPathUsesPreconfiguredValueIfNotPassed()
+    {
+        $this->context->addViolationAtSubPath('bam.baz', 'Error');
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array(),
+                'Root',
+                'foo.bar.bam.baz',
+                'currentValue'
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testAddViolationAtSubPathUsesPassedNullValue()
+    {
+        // passed null value should override preconfigured value "invalid"
+        $this->context->addViolationAtSubPath('bam.baz', 'Error', array('foo' => 'bar'), null);
+        $this->context->addViolationAtSubPath('bam.baz', 'Error', array('foo' => 'bar'), null, 1);
+
+        $this->assertEquals(new ConstraintViolationList(array(
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar.bam.baz',
+                null
+            ),
+            new ConstraintViolation(
+                'Error',
+                array('foo' => 'bar'),
+                'Root',
+                'foo.bar.bam.baz',
+                null,
+                1
+            ),
+        )), $this->context->getViolations());
+    }
+
+    public function testGetPropertyPath()
+    {
+        $this->assertEquals('foo.bar', $this->context->getPropertyPath());
+    }
+
+    public function testGetPropertyPathWithIndexPath()
+    {
+        $this->assertEquals('foo.bar[bam]', $this->context->getPropertyPath('[bam]'));
+    }
+
+    public function testGetPropertyPathWithEmptyPath()
+    {
+        $this->assertEquals('foo.bar', $this->context->getPropertyPath(''));
+    }
+
+    public function testGetPropertyPathWithEmptyCurrentPropertyPath()
+    {
+        $this->context = new ExecutionContext($this->globalContext, 'currentValue', '', 'Group', 'ClassName', 'propertyName');
+
+        $this->assertEquals('bam.baz', $this->context->getPropertyPath('bam.baz'));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ClassConstraint.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ClassConstraint.php
new file mode 100755
index 0000000000..a4dc77715c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ClassConstraint.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+class ClassConstraint extends Constraint
+{
+    public function getTargets()
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintA.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintA.php
new file mode 100755
index 0000000000..8a196dcc91
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintA.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+/** @Annotation */
+class ConstraintA extends Constraint
+{
+    public $property1;
+    public $property2;
+
+    public function getDefaultOption()
+    {
+        return 'property2';
+    }
+
+    public function getTargets()
+    {
+        return array(self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintAValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintAValidator.php
new file mode 100755
index 0000000000..30fa92016c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintAValidator.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\ExecutionContext;
+
+class ConstraintAValidator extends ConstraintValidator
+{
+    public static $passedContext;
+
+    public function initialize(ExecutionContext $context)
+    {
+        parent::initialize($context);
+
+        self::$passedContext = $context;
+    }
+
+    public function validate($value, Constraint $constraint)
+    {
+        if ('VALID' != $value) {
+            $this->context->addViolation('message', array('param' => 'value'));
+
+            return;
+        }
+
+        return;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintB.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintB.php
new file mode 100755
index 0000000000..6258923372
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintB.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+/** @Annotation */
+class ConstraintB extends Constraint
+{
+    public function getTargets()
+    {
+        return array(self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintC.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintC.php
new file mode 100755
index 0000000000..b0418b8718
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/ConstraintC.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+/** @Annotation */
+class ConstraintC extends Constraint
+{
+    public $option1;
+
+    public function getRequiredOptions()
+    {
+        return array('option1');
+    }
+
+    public function getTargets()
+    {
+        return array(self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Entity.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Entity.php
new file mode 100755
index 0000000000..15f73c5eca
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Entity.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraints as Assert;
+
+/**
+ * @Symfony\Component\Validator\Tests\Fixtures\ConstraintA
+ * @Assert\GroupSequence({"Foo", "Entity"})
+ */
+class Entity extends EntityParent implements EntityInterface
+{
+    /**
+     * @Assert\NotNull
+     * @Assert\Min(3)
+     * @Assert\All({@Assert\NotNull, @Assert\Min(3)}),
+     * @Assert\All(constraints={@Assert\NotNull, @Assert\Min(3)})
+     * @Assert\Collection(fields={
+     *   "foo" = {@Assert\NotNull, @Assert\Min(3)},
+     *   "bar" = @Assert\Min(5)
+     * })
+     * @Assert\Choice(choices={"A", "B"}, message="Must be one of %choices%")
+     */
+    protected $firstName;
+    protected $lastName;
+    public $reference;
+
+    private $internal;
+
+    public function __construct($internal = null)
+    {
+        $this->internal = $internal;
+    }
+
+    public function getInternal()
+    {
+        return $this->internal . ' from getter';
+    }
+
+    /**
+     * @Assert\NotNull
+     */
+    public function getLastName()
+    {
+        return $this->lastName;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityInterface.php
new file mode 100755
index 0000000000..2901f26386
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+interface EntityInterface
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityParent.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityParent.php
new file mode 100755
index 0000000000..d12d9435f4
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/EntityParent.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraints\NotNull;
+
+class EntityParent
+{
+    protected $firstName;
+    private $internal;
+
+    /**
+     * @NotNull
+     */
+    protected $other;
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraint.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraint.php
new file mode 100755
index 0000000000..03019fc37c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraint.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+class FailingConstraint extends Constraint
+{
+    public $message = 'Failed';
+
+    public function getTargets()
+    {
+        return array(self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraintValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraintValidator.php
new file mode 100755
index 0000000000..854e80f35d
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FailingConstraintValidator.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+class FailingConstraintValidator extends ConstraintValidator
+{
+    public function validate($value, Constraint $constraint)
+    {
+        $this->context->addViolation($constraint->message, array());
+
+        return;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FakeClassMetadataFactory.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FakeClassMetadataFactory.php
new file mode 100755
index 0000000000..644a35fc8f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FakeClassMetadataFactory.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+
+class FakeClassMetadataFactory implements ClassMetadataFactoryInterface
+{
+    protected $metadatas = array();
+
+    public function getClassMetadata($class)
+    {
+        if (!isset($this->metadatas[$class])) {
+            throw new \RuntimeException('No metadata for class ' . $class);
+        }
+
+        return $this->metadatas[$class];
+    }
+
+    public function addClassMetadata(ClassMetadata $metadata)
+    {
+        $this->metadatas[$metadata->getClassName()] = $metadata;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FilesLoader.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FilesLoader.php
new file mode 100755
index 0000000000..59d8ee8b39
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/FilesLoader.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Mapping\Loader\FilesLoader as BaseFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+
+abstract class FilesLoader extends BaseFilesLoader
+{
+    protected $timesCalled = 0;
+    protected $loader;
+
+    public function __construct(array $paths, LoaderInterface $loader)
+    {
+        $this->loader = $loader;
+        parent::__construct($paths);
+    }
+
+    protected function getFileLoaderInstance($file)
+    {
+        $this->timesCalled++;
+
+        return $this->loader;
+    }
+
+    public function getTimesCalled()
+    {
+        return $this->timesCalled;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/GroupSequenceProviderEntity.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/GroupSequenceProviderEntity.php
new file mode 100755
index 0000000000..ef3711104a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/GroupSequenceProviderEntity.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraints as Assert;
+use Symfony\Component\Validator\GroupSequenceProviderInterface;
+
+/**
+ * @Assert\GroupSequenceProvider
+ */
+class GroupSequenceProviderEntity implements GroupSequenceProviderInterface
+{
+    public $firstName;
+    public $lastName;
+
+    protected $groups = array();
+
+    public function setGroups($groups)
+    {
+        $this->groups = $groups;
+    }
+
+    public function getGroupSequence()
+    {
+        return $this->groups;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraint.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraint.php
new file mode 100755
index 0000000000..d8df639a80
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraint.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+class InvalidConstraint extends Constraint {}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraintValidator.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraintValidator.php
new file mode 100755
index 0000000000..f6ebb3ba4a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/InvalidConstraintValidator.php
@@ -0,0 +1,14 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+class InvalidConstraintValidator {}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/PropertyConstraint.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/PropertyConstraint.php
new file mode 100755
index 0000000000..fadb5358a6
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/PropertyConstraint.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+use Symfony\Component\Validator\Constraint;
+
+class PropertyConstraint extends Constraint
+{
+    public function getTargets()
+    {
+        return self::PROPERTY_CONSTRAINT;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Reference.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Reference.php
new file mode 100755
index 0000000000..f8ea173e01
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Fixtures/Reference.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Fixtures;
+
+class Reference
+{
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/GlobalExecutionContextTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/GlobalExecutionContextTest.php
new file mode 100755
index 0000000000..cadb28c634
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/GlobalExecutionContextTest.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\ConstraintViolation;
+
+use Symfony\Component\Validator\ConstraintViolationList;
+
+use Symfony\Component\Validator\GlobalExecutionContext;
+
+class GlobalExecutionContextTest extends \PHPUnit_Framework_TestCase
+{
+    protected $walker;
+    protected $metadataFactory;
+    protected $context;
+
+    protected function setUp()
+    {
+        $this->walker = $this->getMock('Symfony\Component\Validator\GraphWalker', array(), array(), '', false);
+        $this->metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $this->context = new GlobalExecutionContext('Root', $this->walker, $this->metadataFactory);
+    }
+
+    protected function tearDown()
+    {
+        $this->walker = null;
+        $this->metadataFactory = null;
+        $this->context = null;
+    }
+
+    public function testInit()
+    {
+        $this->assertCount(0, $this->context->getViolations());
+        $this->assertSame('Root', $this->context->getRoot());
+        $this->assertSame($this->walker, $this->context->getGraphWalker());
+        $this->assertSame($this->metadataFactory, $this->context->getMetadataFactory());
+    }
+
+    public function testClone()
+    {
+        $clone = clone $this->context;
+
+        $this->assertNotSame($this->context->getViolations(), $clone->getViolations());
+    }
+
+    public function testAddViolation()
+    {
+        $violation = new ConstraintViolation('Error', array(), 'Root', 'foo.bar', 'invalid');
+
+        $this->context->addViolation($violation);
+
+        $this->assertEquals(new ConstraintViolationList(array($violation)), $this->context->getViolations());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/GraphWalkerTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/GraphWalkerTest.php
new file mode 100755
index 0000000000..5fd8b186c7
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/GraphWalkerTest.php
@@ -0,0 +1,539 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintAValidator;
+
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+use Symfony\Component\Validator\Tests\Fixtures\Reference;
+use Symfony\Component\Validator\Tests\Fixtures\FakeClassMetadataFactory;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\FailingConstraint;
+use Symfony\Component\Validator\GraphWalker;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\ConstraintValidatorFactory;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Constraints\Collection;
+
+class GraphWalkerTest extends \PHPUnit_Framework_TestCase
+{
+    const CLASSNAME = 'Symfony\Component\Validator\Tests\Fixtures\Entity';
+
+    protected $factory;
+    protected $walker;
+    protected $metadata;
+
+    protected function setUp()
+    {
+        $this->factory = new FakeClassMetadataFactory();
+        $this->walker = new GraphWalker('Root', $this->factory, new ConstraintValidatorFactory());
+        $this->metadata = new ClassMetadata(self::CLASSNAME);
+    }
+
+    protected function tearDown()
+    {
+        $this->factory = null;
+        $this->walker = null;
+        $this->metadata = null;
+    }
+
+    public function testWalkObjectPassesCorrectClassAndProperty()
+    {
+        $this->metadata->addConstraint(new ConstraintA());
+
+        $entity = new Entity();
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+
+        $context = ConstraintAValidator::$passedContext;
+
+        $this->assertEquals('Symfony\Component\Validator\Tests\Fixtures\Entity', $context->getCurrentClass());
+        $this->assertNull($context->getCurrentProperty());
+    }
+
+    public function testWalkObjectValidatesConstraints()
+    {
+        $this->metadata->addConstraint(new ConstraintA());
+
+        $this->walker->walkObject($this->metadata, new Entity(), 'Default', '');
+
+        $this->assertCount(1, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectTwiceValidatesConstraintsOnce()
+    {
+        $this->metadata->addConstraint(new ConstraintA());
+
+        $entity = new Entity();
+
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+
+        $this->assertCount(1, $this->walker->getViolations());
+    }
+
+    public function testWalkDifferentObjectsValidatesTwice()
+    {
+        $this->metadata->addConstraint(new ConstraintA());
+
+        $this->walker->walkObject($this->metadata, new Entity(), 'Default', '');
+        $this->walker->walkObject($this->metadata, new Entity(), 'Default', '');
+
+        $this->assertCount(2, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectTwiceInDifferentGroupsValidatesTwice()
+    {
+        $this->metadata->addConstraint(new ConstraintA());
+        $this->metadata->addConstraint(new ConstraintA(array('groups' => 'Custom')));
+
+        $entity = new Entity();
+
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+        $this->walker->walkObject($this->metadata, $entity, 'Custom', '');
+
+        $this->assertCount(2, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectValidatesPropertyConstraints()
+    {
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+
+        $this->walker->walkObject($this->metadata, new Entity(), 'Default', '');
+
+        $this->assertCount(1, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectValidatesGetterConstraints()
+    {
+        $this->metadata->addGetterConstraint('lastName', new ConstraintA());
+
+        $this->walker->walkObject($this->metadata, new Entity(), 'Default', '');
+
+        $this->assertCount(1, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectInDefaultGroupTraversesGroupSequence()
+    {
+        $entity = new Entity();
+
+        $this->metadata->addPropertyConstraint('firstName', new FailingConstraint(array(
+            'groups' => 'First',
+        )));
+        $this->metadata->addGetterConstraint('lastName', new FailingConstraint(array(
+            'groups' => 'Default',
+        )));
+        $this->metadata->setGroupSequence(array('First', $this->metadata->getDefaultGroup()));
+
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+
+        // After validation of group "First" failed, no more group was
+        // validated
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'firstName',
+            ''
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectInGroupSequencePropagatesDefaultGroup()
+    {
+        $entity = new Entity();
+        $entity->reference = new Reference();
+
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+        $this->metadata->setGroupSequence(array($this->metadata->getDefaultGroup()));
+
+        $referenceMetadata = new ClassMetadata(get_class($entity->reference));
+        $referenceMetadata->addConstraint(new FailingConstraint(array(
+            // this constraint is only evaluated if group "Default" is
+            // propagated to the reference
+            'groups' => 'Default',
+        )));
+        $this->factory->addClassMetadata($referenceMetadata);
+
+        $this->walker->walkObject($this->metadata, $entity, 'Default', '');
+
+        // The validation of the reference's FailingConstraint in group
+        // "Default" was launched
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'reference',
+            $entity->reference
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectInOtherGroupTraversesNoGroupSequence()
+    {
+        $entity = new Entity();
+
+        $this->metadata->addPropertyConstraint('firstName', new FailingConstraint(array(
+            'groups' => 'First',
+        )));
+        $this->metadata->addGetterConstraint('lastName', new FailingConstraint(array(
+            'groups' => $this->metadata->getDefaultGroup(),
+        )));
+        $this->metadata->setGroupSequence(array('First', $this->metadata->getDefaultGroup()));
+
+        $this->walker->walkObject($this->metadata, $entity, $this->metadata->getDefaultGroup(), '');
+
+        // Only group "Second" was validated
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'lastName',
+            ''
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkPropertyPassesCorrectClassAndProperty()
+    {
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+
+        $this->walker->walkPropertyValue($this->metadata, 'firstName', 'value', 'Default', '');
+
+        $context = ConstraintAValidator::$passedContext;
+
+        $this->assertEquals('Symfony\Component\Validator\Tests\Fixtures\Entity', $context->getCurrentClass());
+        $this->assertEquals('firstName', $context->getCurrentProperty());
+    }
+
+    public function testWalkPropertyValueValidatesConstraints()
+    {
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+
+        $this->walker->walkPropertyValue($this->metadata, 'firstName', 'value', 'Default', '');
+
+        $this->assertCount(1, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyValidatesReferences()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate entity when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        // invoke validation on an object
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            $entity,  // object!
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'path',
+            $entity
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyValidatesArraysByDefault()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate array when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            array('key' => $entity), // array!
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'path[key]',
+            $entity
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyValidatesTraversableByDefault()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+        $this->factory->addClassMetadata(new ClassMetadata('ArrayIterator'));
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate array when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            new \ArrayIterator(array('key' => $entity)),
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'path[key]',
+            $entity
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyDoesNotValidateTraversableIfDisabled()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+        $this->factory->addClassMetadata(new ClassMetadata('ArrayIterator'));
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate array when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid(array(
+            'traverse' => false,
+        )));
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            new \ArrayIterator(array('key' => $entity)),
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyDoesNotRecurseByDefault()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+        $this->factory->addClassMetadata(new ClassMetadata('ArrayIterator'));
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate iterator when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            new \ArrayIterator(array(
+                // The inner iterator should not be traversed by default
+                'key' => new \ArrayIterator(array(
+                    'nested' => $entity,
+                )),
+            )),
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyRecursesIfDeepIsSet()
+    {
+        $entity = new Entity();
+        $entityMetadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($entityMetadata);
+        $this->factory->addClassMetadata(new ClassMetadata('ArrayIterator'));
+
+        // add a constraint for the entity that always fails
+        $entityMetadata->addConstraint(new FailingConstraint());
+
+        // validate iterator when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid(array(
+            'deep' => true,
+        )));
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            new \ArrayIterator(array(
+                // The inner iterator should now be traversed
+                'key' => new \ArrayIterator(array(
+                    'nested' => $entity,
+                )),
+            )),
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            'Root',
+            'path[key][nested]',
+            $entity
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyDoesNotValidateNestedScalarValues()
+    {
+        // validate array when validating the property "reference"
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            array('scalar', 'values'),
+            'Default',
+            'path'
+        );
+
+        $violations = new ConstraintViolationList();
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyDoesNotValidateNullValues()
+    {
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            null,
+            'Default',
+            ''
+        );
+
+        $this->assertCount(0, $this->walker->getViolations());
+    }
+
+    public function testWalkCascadedPropertyRequiresObjectOrArray()
+    {
+        $this->metadata->addPropertyConstraint('reference', new Valid());
+
+        $this->setExpectedException('Symfony\Component\Validator\Exception\UnexpectedTypeException');
+
+        $this->walker->walkPropertyValue(
+            $this->metadata,
+            'reference',
+            'no object',
+            'Default',
+            ''
+        );
+    }
+
+    public function testWalkConstraintBuildsAViolationIfFailed()
+    {
+        $constraint = new ConstraintA();
+
+        $this->walker->walkConstraint($constraint, 'foobar', 'Default', 'firstName.path');
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'message',
+            array('param' => 'value'),
+            'Root',
+            'firstName.path',
+            'foobar'
+        ));
+
+        $this->assertEquals($violations, $this->walker->getViolations());
+    }
+
+    public function testWalkConstraintBuildsNoViolationIfSuccessful()
+    {
+        $constraint = new ConstraintA();
+
+        $this->walker->walkConstraint($constraint, 'VALID', 'Default', 'firstName.path');
+
+        $this->assertCount(0, $this->walker->getViolations());
+    }
+
+    public function testWalkObjectUsesCorrectPropertyPathInViolationsWhenUsingCollections()
+    {
+        $constraint = new Collection(array(
+            'foo' => new ConstraintA(),
+            'bar' => new ConstraintA(),
+        ));
+
+        $this->walker->walkConstraint($constraint, array('foo' => 'VALID'), 'Default', 'collection');
+        $violations = $this->walker->getViolations();
+        $this->assertEquals('collection[bar]', $violations[0]->getPropertyPath());
+    }
+
+    public function testWalkObjectUsesCorrectPropertyPathInViolationsWhenUsingNestedCollections()
+    {
+        $constraint = new Collection(array(
+            'foo' => new Collection(array(
+                'foo' => new ConstraintA(),
+                'bar' => new ConstraintA(),
+            )),
+        ));
+
+        $this->walker->walkConstraint($constraint, array('foo' => array('foo' => 'VALID')), 'Default', 'collection');
+        $violations = $this->walker->getViolations();
+        $this->assertEquals('collection[foo][bar]', $violations[0]->getPropertyPath());
+    }
+
+    protected function getProperty($property)
+    {
+        $p = new \ReflectionProperty($this->walker, $property);
+        $p->setAccessible(true);
+
+        return $p->getValue($this->walker);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Cache/ApcCacheTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Cache/ApcCacheTest.php
new file mode 100755
index 0000000000..4c7fe790f3
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Cache/ApcCacheTest.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Cache;
+
+use Symfony\Component\Validator\Mapping\Cache\ApcCache;
+
+class ApcCacheTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!extension_loaded('apc') || !ini_get('apc.enable_cli')) {
+            $this->markTestSkipped('APC is not loaded.');
+        }
+    }
+
+    public function testWrite()
+    {
+        $meta = $this->getMockBuilder('Symfony\\Component\\Validator\\Mapping\\ClassMetadata')
+            ->disableOriginalConstructor()
+            ->setMethods(array('getClassName'))
+            ->getMock();
+
+        $meta->expects($this->once())
+            ->method('getClassName')
+            ->will($this->returnValue('bar'));
+
+        $cache = new ApcCache('foo');
+        $cache->write($meta);
+
+        $this->assertInstanceOf('Symfony\\Component\\Validator\\Mapping\\ClassMetadata', apc_fetch('foobar'), '->write() stores metadata in APC');
+    }
+
+    public function testHas()
+    {
+        $meta = $this->getMockBuilder('Symfony\\Component\\Validator\\Mapping\\ClassMetadata')
+            ->disableOriginalConstructor()
+            ->setMethods(array('getClassName'))
+            ->getMock();
+
+        $meta->expects($this->once())
+            ->method('getClassName')
+            ->will($this->returnValue('bar'));
+
+        apc_delete('foobar');
+
+        $cache = new ApcCache('foo');
+        $this->assertFalse($cache->has('bar'), '->has() returns false when there is no entry');
+
+        $cache->write($meta);
+        $this->assertTrue($cache->has('bar'), '->has() returns true when the is an entry');
+    }
+
+    public function testRead()
+    {
+        $meta = $this->getMockBuilder('Symfony\\Component\\Validator\\Mapping\\ClassMetadata')
+            ->disableOriginalConstructor()
+            ->setMethods(array('getClassName'))
+            ->getMock();
+
+        $meta->expects($this->once())
+            ->method('getClassName')
+            ->will($this->returnValue('bar'));
+
+        $cache = new ApcCache('foo');
+        $cache->write($meta);
+
+        $this->assertInstanceOf('Symfony\\Component\\Validator\\Mapping\\ClassMetadata', $cache->read('bar'), '->read() returns metadata');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataFactoryTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataFactoryTest.php
new file mode 100755
index 0000000000..7ee36b49db
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataFactoryTest.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactory;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+
+class ClassMetadataFactoryTest extends \PHPUnit_Framework_TestCase
+{
+    const CLASSNAME = 'Symfony\Component\Validator\Tests\Fixtures\Entity';
+    const PARENTCLASS = 'Symfony\Component\Validator\Tests\Fixtures\EntityParent';
+
+    public function testLoadClassMetadata()
+    {
+        $factory = new ClassMetadataFactory(new TestLoader());
+        $metadata = $factory->getClassMetadata(self::PARENTCLASS);
+
+        $constraints = array(
+            new ConstraintA(array('groups' => array('Default', 'EntityParent'))),
+        );
+
+        $this->assertEquals($constraints, $metadata->getConstraints());
+    }
+
+    public function testMergeParentConstraints()
+    {
+        $factory = new ClassMetadataFactory(new TestLoader());
+        $metadata = $factory->getClassMetadata(self::CLASSNAME);
+
+        $constraints = array(
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'EntityParent',
+                'Entity',
+            ))),
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'EntityInterface',
+                'Entity',
+            ))),
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'Entity',
+            ))),
+        );
+
+        $this->assertEquals($constraints, $metadata->getConstraints());
+    }
+
+    public function testWriteMetadataToCache()
+    {
+        $cache = $this->getMock('Symfony\Component\Validator\Mapping\Cache\CacheInterface');
+        $factory = new ClassMetadataFactory(new TestLoader(), $cache);
+
+        $tester = $this;
+        $constraints = array(
+            new ConstraintA(array('groups' => array('Default', 'EntityParent'))),
+        );
+
+        $cache->expects($this->never())
+              ->method('has');
+        $cache->expects($this->once())
+              ->method('read')
+              ->with($this->equalTo(self::PARENTCLASS))
+              ->will($this->returnValue(false));
+        $cache->expects($this->once())
+              ->method('write')
+              ->will($this->returnCallback(function($metadata) use ($tester, $constraints) {
+                  $tester->assertEquals($constraints, $metadata->getConstraints());
+              }));
+
+        $metadata = $factory->getClassMetadata(self::PARENTCLASS);
+
+        $this->assertEquals(self::PARENTCLASS, $metadata->getClassName());
+        $this->assertEquals($constraints, $metadata->getConstraints());
+    }
+
+    public function testReadMetadataFromCache()
+    {
+        $loader = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $cache = $this->getMock('Symfony\Component\Validator\Mapping\Cache\CacheInterface');
+        $factory = new ClassMetadataFactory($loader, $cache);
+
+        $tester = $this;
+        $metadata = new ClassMetadata(self::PARENTCLASS);
+        $metadata->addConstraint(new ConstraintA());
+
+        $loader->expects($this->never())
+               ->method('loadClassMetadata');
+
+        $cache->expects($this->never())
+              ->method('has');
+        $cache->expects($this->once())
+              ->method('read')
+              ->will($this->returnValue($metadata));
+
+        $this->assertEquals($metadata,$factory->getClassMetadata(self::PARENTCLASS));
+    }
+}
+
+class TestLoader implements LoaderInterface
+{
+    public function loadClassMetadata(ClassMetadata $metadata)
+    {
+        $metadata->addConstraint(new ConstraintA());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataTest.php
new file mode 100755
index 0000000000..a7a0c1e403
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ClassMetadataTest.php
@@ -0,0 +1,225 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Exception\GroupDefinitionException;
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+use Symfony\Component\Validator\Tests\Fixtures\PropertyConstraint;
+
+class ClassMetadataTest extends \PHPUnit_Framework_TestCase
+{
+    const CLASSNAME = 'Symfony\Component\Validator\Tests\Fixtures\Entity';
+    const PARENTCLASS = 'Symfony\Component\Validator\Tests\Fixtures\EntityParent';
+    const PROVIDERCLASS = 'Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity';
+
+    protected $metadata;
+
+    protected function setUp()
+    {
+        $this->metadata = new ClassMetadata(self::CLASSNAME);
+    }
+
+    protected function tearDown()
+    {
+        $this->metadata = null;
+    }
+
+    public function testAddConstraintDoesNotAcceptValid()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
+
+        $this->metadata->addConstraint(new Valid());
+    }
+
+    public function testAddConstraintRequiresClassConstraints()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
+
+        $this->metadata->addConstraint(new PropertyConstraint());
+    }
+
+    public function testAddPropertyConstraints()
+    {
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+        $this->metadata->addPropertyConstraint('lastName', new ConstraintB());
+
+        $this->assertEquals(array('firstName', 'lastName'), $this->metadata->getConstrainedProperties());
+    }
+
+    public function testMergeConstraintsMergesClassConstraints()
+    {
+        $parent = new ClassMetadata(self::PARENTCLASS);
+        $parent->addConstraint(new ConstraintA());
+
+        $this->metadata->mergeConstraints($parent);
+        $this->metadata->addConstraint(new ConstraintA());
+
+        $constraints = array(
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'EntityParent',
+                'Entity',
+            ))),
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'Entity',
+            ))),
+        );
+
+        $this->assertEquals($constraints, $this->metadata->getConstraints());
+    }
+
+    public function testMergeConstraintsMergesMemberConstraints()
+    {
+        $parent = new ClassMetadata(self::PARENTCLASS);
+        $parent->addPropertyConstraint('firstName', new ConstraintA());
+
+        $this->metadata->mergeConstraints($parent);
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+
+        $constraints = array(
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'EntityParent',
+                'Entity',
+            ))),
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'Entity',
+            ))),
+        );
+
+        $members = $this->metadata->getMemberMetadatas('firstName');
+
+        $this->assertCount(1, $members);
+        $this->assertEquals(self::PARENTCLASS, $members[0]->getClassName());
+        $this->assertEquals($constraints, $members[0]->getConstraints());
+    }
+
+    public function testMemberMetadatas()
+    {
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+
+        $this->assertTrue($this->metadata->hasMemberMetadatas('firstName'));
+        $this->assertFalse($this->metadata->hasMemberMetadatas('non_existant_field'));
+    }
+
+    public function testMergeConstraintsKeepsPrivateMembersSeparate()
+    {
+        $parent = new ClassMetadata(self::PARENTCLASS);
+        $parent->addPropertyConstraint('internal', new ConstraintA());
+
+        $this->metadata->mergeConstraints($parent);
+        $this->metadata->addPropertyConstraint('internal', new ConstraintA());
+
+        $parentConstraints = array(
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'EntityParent',
+                'Entity',
+            ))),
+        );
+        $constraints = array(
+            new ConstraintA(array('groups' => array(
+                'Default',
+                'Entity',
+            ))),
+        );
+
+        $members = $this->metadata->getMemberMetadatas('internal');
+
+        $this->assertCount(2, $members);
+        $this->assertEquals(self::PARENTCLASS, $members[0]->getClassName());
+        $this->assertEquals($parentConstraints, $members[0]->getConstraints());
+        $this->assertEquals(self::CLASSNAME, $members[1]->getClassName());
+        $this->assertEquals($constraints, $members[1]->getConstraints());
+    }
+
+    public function testGetReflectionClass()
+    {
+        $reflClass = new \ReflectionClass(self::CLASSNAME);
+
+        $this->assertEquals($reflClass, $this->metadata->getReflectionClass());
+    }
+
+    public function testSerialize()
+    {
+        $this->metadata->addConstraint(new ConstraintA(array('property1' => 'A')));
+        $this->metadata->addConstraint(new ConstraintB(array('groups' => 'TestGroup')));
+        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
+        $this->metadata->addGetterConstraint('lastName', new ConstraintB());
+
+        $metadata = unserialize(serialize($this->metadata));
+
+        $this->assertEquals($this->metadata, $metadata);
+    }
+
+    public function testGroupSequencesWorkIfContainingDefaultGroup()
+    {
+        $this->metadata->setGroupSequence(array('Foo', $this->metadata->getDefaultGroup()));
+    }
+
+    public function testGroupSequencesFailIfNotContainingDefaultGroup()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\GroupDefinitionException');
+
+        $this->metadata->setGroupSequence(array('Foo', 'Bar'));
+    }
+
+    public function testGroupSequencesFailIfContainingDefault()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\GroupDefinitionException');
+
+        $this->metadata->setGroupSequence(array('Foo', $this->metadata->getDefaultGroup(), Constraint::DEFAULT_GROUP));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\GroupDefinitionException
+     */
+    public function testGroupSequenceFailsIfGroupSequenceProviderIsSet()
+    {
+        $metadata = new ClassMetadata(self::PROVIDERCLASS);
+        $metadata->setGroupSequenceProvider(true);
+        $metadata->setGroupSequence(array('GroupSequenceProviderEntity', 'Foo'));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\GroupDefinitionException
+     */
+    public function testGroupSequenceProviderFailsIfGroupSequenceIsSet()
+    {
+        $metadata = new ClassMetadata(self::PROVIDERCLASS);
+        $metadata->setGroupSequence(array('GroupSequenceProviderEntity', 'Foo'));
+        $metadata->setGroupSequenceProvider(true);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\GroupDefinitionException
+     */
+    public function testGroupSequenceProviderFailsIfDomainClassIsInvalid()
+    {
+        $metadata = new ClassMetadata('stdClass');
+        $metadata->setGroupSequenceProvider(true);
+    }
+
+    public function testGroupSequenceProvider()
+    {
+        $metadata = new ClassMetadata(self::PROVIDERCLASS);
+        $metadata->setGroupSequenceProvider(true);
+        $this->assertTrue($metadata->isGroupSequenceProvider());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ElementMetadataTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ElementMetadataTest.php
new file mode 100755
index 0000000000..eb01d118a7
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/ElementMetadataTest.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+use Symfony\Component\Validator\Mapping\ElementMetadata;
+
+class ElementMetadataTest extends \PHPUnit_Framework_TestCase
+{
+    protected $metadata;
+
+    protected function setUp()
+    {
+        $this->metadata = new TestElementMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+    }
+
+    protected function tearDown()
+    {
+        $this->metadata = null;
+    }
+
+    public function testAddConstraints()
+    {
+        $this->metadata->addConstraint($constraint1 = new ConstraintA());
+        $this->metadata->addConstraint($constraint2 = new ConstraintA());
+
+        $this->assertEquals(array($constraint1, $constraint2), $this->metadata->getConstraints());
+    }
+
+    public function testMultipleConstraintsOfTheSameType()
+    {
+        $constraint1 = new ConstraintA(array('property1' => 'A'));
+        $constraint2 = new ConstraintA(array('property1' => 'B'));
+
+        $this->metadata->addConstraint($constraint1);
+        $this->metadata->addConstraint($constraint2);
+
+        $this->assertEquals(array($constraint1, $constraint2), $this->metadata->getConstraints());
+    }
+
+    public function testFindConstraintsByGroup()
+    {
+        $constraint1 = new ConstraintA(array('groups' => 'TestGroup'));
+        $constraint2 = new ConstraintB();
+
+        $this->metadata->addConstraint($constraint1);
+        $this->metadata->addConstraint($constraint2);
+
+        $this->assertEquals(array($constraint1), $this->metadata->findConstraints('TestGroup'));
+    }
+
+    public function testSerialize()
+    {
+        $this->metadata->addConstraint(new ConstraintA(array('property1' => 'A')));
+        $this->metadata->addConstraint(new ConstraintB(array('groups' => 'TestGroup')));
+
+        $metadata = unserialize(serialize($this->metadata));
+
+        $this->assertEquals($this->metadata, $metadata);
+    }
+}
+
+class TestElementMetadata extends ElementMetadata {}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/GetterMetadataTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/GetterMetadataTest.php
new file mode 100755
index 0000000000..99303e9f09
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/GetterMetadataTest.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Mapping\GetterMetadata;
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+
+class GetterMetadataTest extends \PHPUnit_Framework_TestCase
+{
+    const CLASSNAME = 'Symfony\Component\Validator\Tests\Fixtures\Entity';
+
+    public function testInvalidPropertyName()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ValidatorException');
+
+        new GetterMetadata(self::CLASSNAME, 'foobar');
+    }
+
+    public function testGetValueFromPublicGetter()
+    {
+        // private getters don't work yet because ReflectionMethod::setAccessible()
+        // does not exists yet in a stable PHP release
+
+        $entity = new Entity('foobar');
+        $metadata = new GetterMetadata(self::CLASSNAME, 'internal');
+
+        $this->assertEquals('foobar from getter', $metadata->getValue($entity));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/AnnotationLoaderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/AnnotationLoaderTest.php
new file mode 100755
index 0000000000..ce444acafb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/AnnotationLoaderTest.php
@@ -0,0 +1,157 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Doctrine\Common\Annotations\AnnotationReader;
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\Collection;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\Choice;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+
+class AnnotationLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+            $this->markTestSkipped('The "Doctrine Common" library is not available');
+        }
+    }
+
+    public function testLoadClassMetadataReturnsTrueIfSuccessful()
+    {
+        $reader = new AnnotationReader();
+        $loader = new AnnotationLoader($reader);
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $this->assertTrue($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadataReturnsFalseIfNotSuccessful()
+    {
+        $loader = new AnnotationLoader(new AnnotationReader());
+        $metadata = new ClassMetadata('\stdClass');
+
+        $this->assertFalse($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadata()
+    {
+        $loader = new AnnotationLoader(new AnnotationReader());
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+        $expected->setGroupSequence(array('Foo', 'Entity'));
+        $expected->addConstraint(new ConstraintA());
+        $expected->addPropertyConstraint('firstName', new NotNull());
+        $expected->addPropertyConstraint('firstName', new Min(3));
+        $expected->addPropertyConstraint('firstName', new All(array(new NotNull(), new Min(3))));
+        $expected->addPropertyConstraint('firstName', new All(array('constraints' => array(new NotNull(), new Min(3)))));
+        $expected->addPropertyConstraint('firstName', new Collection(array('fields' => array(
+            'foo' => array(new NotNull(), new Min(3)),
+            'bar' => new Min(5),
+        ))));
+        $expected->addPropertyConstraint('firstName', new Choice(array(
+            'message' => 'Must be one of %choices%',
+            'choices' => array('A', 'B'),
+        )));
+        $expected->addGetterConstraint('lastName', new NotNull());
+
+        // load reflection class so that the comparison passes
+        $expected->getReflectionClass();
+
+        $this->assertEquals($expected, $metadata);
+    }
+
+    /**
+     * Test MetaData merge with parent annotation.
+     */
+    public function testLoadParentClassMetadata()
+    {
+        $loader = new AnnotationLoader(new AnnotationReader());
+
+        // Load Parent MetaData
+        $parent_metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\EntityParent');
+        $loader->loadClassMetadata($parent_metadata);
+
+        $expected_parent = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\EntityParent');
+        $expected_parent->addPropertyConstraint('other', new NotNull());
+        $expected_parent->getReflectionClass();
+
+        $this->assertEquals($expected_parent, $parent_metadata);
+    }
+    /**
+     * Test MetaData merge with parent annotation.
+     */
+    public function testLoadClassMetadataAndMerge()
+    {
+        $loader = new AnnotationLoader(new AnnotationReader());
+
+        // Load Parent MetaData
+        $parent_metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\EntityParent');
+        $loader->loadClassMetadata($parent_metadata);
+
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        // Merge parent metaData.
+        $metadata->mergeConstraints($parent_metadata);
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected_parent = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\EntityParent');
+        $expected_parent->addPropertyConstraint('other', new NotNull());
+        $expected_parent->getReflectionClass();
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+        $expected->mergeConstraints($expected_parent);
+
+        $expected->setGroupSequence(array('Foo', 'Entity'));
+        $expected->addConstraint(new ConstraintA());
+        $expected->addPropertyConstraint('firstName', new NotNull());
+        $expected->addPropertyConstraint('firstName', new Min(3));
+        $expected->addPropertyConstraint('firstName', new All(array(new NotNull(), new Min(3))));
+        $expected->addPropertyConstraint('firstName', new All(array('constraints' => array(new NotNull(), new Min(3)))));
+        $expected->addPropertyConstraint('firstName', new Collection(array('fields' => array(
+            'foo' => array(new NotNull(), new Min(3)),
+            'bar' => new Min(5),
+        ))));
+        $expected->addPropertyConstraint('firstName', new Choice(array(
+            'message' => 'Must be one of %choices%',
+            'choices' => array('A', 'B'),
+        )));
+        $expected->addGetterConstraint('lastName', new NotNull());
+
+        // load reflection class so that the comparison passes
+        $expected->getReflectionClass();
+
+        $this->assertEquals($expected, $metadata);
+    }
+
+    public function testLoadGroupSequenceProviderAnnotation()
+    {
+        $loader = new AnnotationLoader(new AnnotationReader());
+
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+        $expected->setGroupSequenceProvider(true);
+        $expected->getReflectionClass();
+
+        $this->assertEquals($expected, $metadata);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/FilesLoaderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/FilesLoaderTest.php
new file mode 100755
index 0000000000..301ef0e50e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/FilesLoaderTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+class FilesLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCallsGetFileLoaderInstanceForeachPath()
+    {
+        $loader = $this->getFilesLoader($this->getFileLoader());
+        $this->assertEquals(4, $loader->getTimesCalled());
+    }
+
+    public function testCallsActualFileLoaderForMetadata()
+    {
+        $fileLoader = $this->getFileLoader();
+        $fileLoader->expects($this->exactly(4))
+            ->method('loadClassMetadata');
+        $loader = $this->getFilesLoader($fileLoader);
+        $loader->loadClassMetadata(new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity'));
+    }
+
+    public function getFilesLoader(LoaderInterface $loader)
+    {
+        return $this->getMockForAbstractClass('Symfony\Component\Validator\Tests\Fixtures\FilesLoader', array(array(
+            __DIR__ . '/constraint-mapping.xml',
+            __DIR__ . '/constraint-mapping.yaml',
+            __DIR__ . '/constraint-mapping.test',
+            __DIR__ . '/constraint-mapping.txt',
+        ), $loader));
+    }
+
+    public function getFileLoader()
+    {
+        return $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/LoaderChainTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/LoaderChainTest.php
new file mode 100755
index 0000000000..647a568c2c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/LoaderChainTest.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+
+class LoaderChainTest extends \PHPUnit_Framework_TestCase
+{
+    public function testAllLoadersAreCalled()
+    {
+        $metadata = new ClassMetadata('\stdClass');
+
+        $loader1 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader1->expects($this->once())
+                        ->method('loadClassMetadata')
+                        ->with($this->equalTo($metadata));
+
+        $loader2 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader2->expects($this->once())
+                        ->method('loadClassMetadata')
+                        ->with($this->equalTo($metadata));
+
+        $chain = new LoaderChain(array(
+            $loader1,
+            $loader2,
+        ));
+
+        $chain->loadClassMetadata($metadata);
+    }
+
+    public function testReturnsTrueIfAnyLoaderReturnedTrue()
+    {
+        $metadata = new ClassMetadata('\stdClass');
+
+        $loader1 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader1->expects($this->any())
+                        ->method('loadClassMetadata')
+                        ->will($this->returnValue(true));
+
+        $loader2 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader2->expects($this->any())
+                        ->method('loadClassMetadata')
+                        ->will($this->returnValue(false));
+
+        $chain = new LoaderChain(array(
+            $loader1,
+            $loader2,
+        ));
+
+        $this->assertTrue($chain->loadClassMetadata($metadata));
+    }
+
+    public function testReturnsFalseIfNoLoaderReturnedTrue()
+    {
+        $metadata = new ClassMetadata('\stdClass');
+
+        $loader1 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader1->expects($this->any())
+                        ->method('loadClassMetadata')
+                        ->will($this->returnValue(false));
+
+        $loader2 = $this->getMock('Symfony\Component\Validator\Mapping\Loader\LoaderInterface');
+        $loader2->expects($this->any())
+                        ->method('loadClassMetadata')
+                        ->will($this->returnValue(false));
+
+        $chain = new LoaderChain(array(
+            $loader1,
+            $loader2,
+        ));
+
+        $this->assertFalse($chain->loadClassMetadata($metadata));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/StaticMethodLoaderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/StaticMethodLoaderTest.php
new file mode 100755
index 0000000000..4fc18c16fe
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/StaticMethodLoaderTest.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+
+class StaticMethodLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testLoadClassMetadataReturnsTrueIfSuccessful()
+    {
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata(__NAMESPACE__.'\StaticLoaderEntity');
+
+        $this->assertTrue($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadataReturnsFalseIfNotSuccessful()
+    {
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata('\stdClass');
+
+        $this->assertFalse($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadata()
+    {
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata(__NAMESPACE__.'\StaticLoaderEntity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $this->assertEquals(StaticLoaderEntity::$invokedWith, $metadata);
+    }
+
+    public function testLoadClassMetadataDoesNotRepeatLoadWithParentClasses()
+    {
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata(__NAMESPACE__.'\StaticLoaderDocument');
+        $loader->loadClassMetadata($metadata);
+        $this->assertSame(0, count($metadata->getConstraints()));
+
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata(__NAMESPACE__.'\BaseStaticLoaderDocument');
+        $loader->loadClassMetadata($metadata);
+        $this->assertSame(1, count($metadata->getConstraints()));
+    }
+
+    public function testLoadClassMetadataIgnoresInterfaces()
+    {
+        $loader = new StaticMethodLoader('loadMetadata');
+        $metadata = new ClassMetadata(__NAMESPACE__.'\StaticLoaderInterface');
+
+        $loader->loadClassMetadata($metadata);
+
+        $this->assertSame(0, count($metadata->getConstraints()));
+    }
+}
+
+interface StaticLoaderInterface
+{
+    public static function loadMetadata(ClassMetadata $metadata);
+}
+
+class StaticLoaderEntity
+{
+    public static $invokedWith = null;
+
+    public static function loadMetadata(ClassMetadata $metadata)
+    {
+        self::$invokedWith = $metadata;
+    }
+}
+
+class StaticLoaderDocument extends BaseStaticLoaderDocument
+{
+}
+
+class BaseStaticLoaderDocument
+{
+    public static function loadMetadata(ClassMetadata $metadata)
+    {
+        $metadata->addConstraint(new ConstraintA());
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/XmlFileLoaderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/XmlFileLoaderTest.php
new file mode 100755
index 0000000000..428fe6b317
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/XmlFileLoaderTest.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\Collection;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\Choice;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+
+class XmlFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testLoadClassMetadataReturnsTrueIfSuccessful()
+    {
+        $loader = new XmlFileLoader(__DIR__.'/constraint-mapping.xml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $this->assertTrue($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadataReturnsFalseIfNotSuccessful()
+    {
+        $loader = new XmlFileLoader(__DIR__.'/constraint-mapping.xml');
+        $metadata = new ClassMetadata('\stdClass');
+
+        $this->assertFalse($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadata()
+    {
+        $loader = new XmlFileLoader(__DIR__.'/constraint-mapping.xml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+        $expected->setGroupSequence(array('Foo', 'Entity'));
+        $expected->addConstraint(new ConstraintA());
+        $expected->addConstraint(new ConstraintB());
+        $expected->addPropertyConstraint('firstName', new NotNull());
+        $expected->addPropertyConstraint('firstName', new Min(3));
+        $expected->addPropertyConstraint('firstName', new Choice(array('A', 'B')));
+        $expected->addPropertyConstraint('firstName', new All(array(new NotNull(), new Min(3))));
+        $expected->addPropertyConstraint('firstName', new All(array('constraints' => array(new NotNull(), new Min(3)))));
+        $expected->addPropertyConstraint('firstName', new Collection(array('fields' => array(
+            'foo' => array(new NotNull(), new Min(3)),
+            'bar' => array(new Min(5)),
+        ))));
+        $expected->addPropertyConstraint('firstName', new Choice(array(
+            'message' => 'Must be one of %choices%',
+            'choices' => array('A', 'B'),
+        )));
+        $expected->addGetterConstraint('lastName', new NotNull());
+
+        $this->assertEquals($expected, $metadata);
+    }
+
+    public function testLoadGroupSequenceProvider()
+    {
+        $loader = new XmlFileLoader(__DIR__.'/constraint-mapping.xml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+        $expected->setGroupSequenceProvider(true);
+
+        $this->assertEquals($expected, $metadata);
+    }
+
+    /**
+     * @expectedException        Symfony\Component\Validator\Exception\MappingException
+     * @expectedExceptionMessage Document types are not allowed.
+     */
+    public function testDocTypeIsNotAllowed()
+    {
+        $loader = new XmlFileLoader(__DIR__.'/withdoctype.xml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $loader->loadClassMetadata($metadata);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/YamlFileLoaderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/YamlFileLoaderTest.php
new file mode 100755
index 0000000000..a175817f86
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/YamlFileLoaderTest.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping\Loader;
+
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\Collection;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Min;
+use Symfony\Component\Validator\Constraints\Choice;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+
+class YamlFileLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\Yaml\Yaml')) {
+            $this->markTestSkipped('The "Yaml" component is not available');
+        }
+    }
+
+    public function testLoadClassMetadataReturnsFalseIfEmpty()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/empty-mapping.yml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $this->assertFalse($loader->loadClassMetadata($metadata));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testLoadClassMetadataThrowsExceptionIfNotAnArray()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/nonvalid-mapping.yml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+        $loader->loadClassMetadata($metadata);
+    }
+
+    public function testLoadClassMetadataReturnsTrueIfSuccessful()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/constraint-mapping.yml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $this->assertTrue($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadataReturnsFalseIfNotSuccessful()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/constraint-mapping.yml');
+        $metadata = new ClassMetadata('\stdClass');
+
+        $this->assertFalse($loader->loadClassMetadata($metadata));
+    }
+
+    public function testLoadClassMetadata()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/constraint-mapping.yml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\Entity');
+        $expected->setGroupSequence(array('Foo', 'Entity'));
+        $expected->addConstraint(new ConstraintA());
+        $expected->addConstraint(new ConstraintB());
+        $expected->addPropertyConstraint('firstName', new NotNull());
+        $expected->addPropertyConstraint('firstName', new Min(3));
+        $expected->addPropertyConstraint('firstName', new Choice(array('A', 'B')));
+        $expected->addPropertyConstraint('firstName', new All(array(new NotNull(), new Min(3))));
+        $expected->addPropertyConstraint('firstName', new All(array('constraints' => array(new NotNull(), new Min(3)))));
+        $expected->addPropertyConstraint('firstName', new Collection(array('fields' => array(
+            'foo' => array(new NotNull(), new Min(3)),
+            'bar' => array(new Min(5)),
+        ))));
+        $expected->addPropertyConstraint('firstName', new Choice(array(
+            'message' => 'Must be one of %choices%',
+            'choices' => array('A', 'B'),
+        )));
+        $expected->addGetterConstraint('lastName', new NotNull());
+
+        $this->assertEquals($expected, $metadata);
+    }
+
+    public function testLoadGroupSequenceProvider()
+    {
+        $loader = new YamlFileLoader(__DIR__.'/constraint-mapping.yml');
+        $metadata = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+
+        $loader->loadClassMetadata($metadata);
+
+        $expected = new ClassMetadata('Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity');
+        $expected->setGroupSequenceProvider(true);
+
+        $this->assertEquals($expected, $metadata);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.xml b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.xml
new file mode 100755
index 0000000000..e815dcea55
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" ?>
+
+<constraint-mapping xmlns="http://symfony.com/schema/dic/constraint-mapping"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/constraint-mapping http://symfony.com/schema/dic/services/constraint-mapping-1.0.xsd">
+
+  <namespace prefix="custom">Symfony\Component\Validator\Tests\Fixtures\</namespace>
+
+  <class name="Symfony\Component\Validator\Tests\Fixtures\Entity">
+
+    <group-sequence>
+       <value>Foo</value>
+       <value>Entity</value>
+    </group-sequence>
+
+    <!-- CLASS CONSTRAINTS -->
+
+    <!-- Custom constraint -->
+    <constraint name="Symfony\Component\Validator\Tests\Fixtures\ConstraintA" />
+
+    <!-- Custom constraint with namespace abbreviation-->
+    <constraint name="custom:ConstraintB" />
+
+    <!-- PROPERTY CONSTRAINTS -->
+
+    <property name="firstName">
+
+      <!-- Constraint without value -->
+      <constraint name="NotNull" />
+
+      <!-- Constraint with single value -->
+      <constraint name="Min">3</constraint>
+
+      <!-- Constraint with multiple values -->
+      <constraint name="Choice">
+        <value>A</value>
+        <value>B</value>
+      </constraint>
+
+      <!-- Constraint with child constraints -->
+      <constraint name="All">
+        <constraint name="NotNull" />
+        <constraint name="Min">3</constraint>
+      </constraint>
+
+      <!-- Option with child constraints -->
+      <constraint name="All">
+        <option name="constraints">
+          <constraint name="NotNull" />
+          <constraint name="Min">3</constraint>
+        </option>
+      </constraint>
+
+      <!-- Value with child constraints -->
+      <constraint name="Collection">
+        <option name="fields">
+          <value key="foo">
+            <constraint name="NotNull" />
+            <constraint name="Min">3</constraint>
+          </value>
+          <value key="bar">
+            <constraint name="Min">5</constraint>
+          </value>
+        </option>
+      </constraint>
+
+      <!-- Constraint with options -->
+      <constraint name="Choice">
+        <!-- Option with single value -->
+        <option name="message">Must be one of %choices%</option>
+        <!-- Option with multiple values -->
+        <option name="choices">
+          <value>A</value>
+          <value>B</value>
+        </option>
+      </constraint>
+    </property>
+
+    <!-- GETTER CONSTRAINTS -->
+
+    <getter property="lastName">
+      <constraint name="NotNull" />
+    </getter>
+  </class>
+
+  <class name="Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity">
+
+    <!-- GROUP SEQUENCE PROVIDER -->
+    <group-sequence-provider />
+
+  </class>
+</constraint-mapping>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.yml b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.yml
new file mode 100755
index 0000000000..b910c88a9a
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/constraint-mapping.yml
@@ -0,0 +1,49 @@
+namespaces:
+  custom: Symfony\Component\Validator\Tests\Fixtures\
+
+Symfony\Component\Validator\Tests\Fixtures\Entity:
+  group_sequence:
+    - Foo
+    - Entity
+
+  constraints:
+    # Custom constraint
+    - Symfony\Component\Validator\Tests\Fixtures\ConstraintA: ~
+    # Custom constraint with namespaces prefix
+    - "custom:ConstraintB": ~
+
+  properties:
+    firstName:
+      # Constraint without value
+      - NotNull: ~
+      # Constraint with single value
+      - Min: 3
+      # Constraint with multiple values
+      - Choice: [A, B]
+      # Constraint with child constraints
+      - All:
+          - NotNull: ~
+          - Min: 3
+      # Option with child constraints
+      - All:
+          constraints:
+            - NotNull: ~
+            - Min: 3
+      # Value with child constraints
+      - Collection:
+          fields:
+            foo:
+              - NotNull: ~
+              - Min: 3
+            bar:
+              - Min: 5
+      # Constraint with options
+      - Choice: { choices: [A, B], message: Must be one of %choices% }
+    dummy:
+
+  getters:
+    lastName:
+      - NotNull: ~
+
+Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity:
+  group_sequence_provider: true
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/empty-mapping.yml b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/empty-mapping.yml
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/nonvalid-mapping.yml b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/nonvalid-mapping.yml
new file mode 100755
index 0000000000..257cc5642c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/nonvalid-mapping.yml
@@ -0,0 +1 @@
+foo
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/withdoctype.xml b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/withdoctype.xml
new file mode 100755
index 0000000000..557cccb1a2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/Loader/withdoctype.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!DOCTYPE foo>
+<constraint-mapping xmlns="http://symfony.com/schema/dic/constraint-mapping"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/constraint-mapping http://symfony.com/schema/dic/services/constraint-mapping-1.0.xsd">
+  <class name="Symfony\Tests\Component\Validator\Fixtures\Entity" />
+</constraint-mapping>
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/MemberMetadataTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/MemberMetadataTest.php
new file mode 100755
index 0000000000..710178b37c
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/MemberMetadataTest.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintA;
+use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
+use Symfony\Component\Validator\Tests\Fixtures\ClassConstraint;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Mapping\MemberMetadata;
+
+class MemberMetadataTest extends \PHPUnit_Framework_TestCase
+{
+    protected $metadata;
+
+    protected function setUp()
+    {
+        $this->metadata = new TestMemberMetadata(
+            'Symfony\Component\Validator\Tests\Fixtures\Entity',
+            'getLastName',
+            'lastName'
+        );
+    }
+
+    protected function tearDown()
+    {
+        $this->metadata = null;
+    }
+
+    public function testAddValidSetsMemberToCascaded()
+    {
+        $result = $this->metadata->addConstraint(new Valid());
+
+        $this->assertEquals(array(), $this->metadata->getConstraints());
+        $this->assertEquals($result, $this->metadata);
+        $this->assertTrue($this->metadata->isCascaded());
+    }
+
+    public function testAddOtherConstraintDoesNotSetMemberToCascaded()
+    {
+        $result = $this->metadata->addConstraint($constraint = new ConstraintA());
+
+        $this->assertEquals(array($constraint), $this->metadata->getConstraints());
+        $this->assertEquals($result, $this->metadata);
+        $this->assertFalse($this->metadata->isCascaded());
+    }
+
+    public function testAddConstraintRequiresClassConstraints()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ConstraintDefinitionException');
+
+        $this->metadata->addConstraint(new ClassConstraint());
+    }
+
+    public function testSerialize()
+    {
+        $this->metadata->addConstraint(new ConstraintA(array('property1' => 'A')));
+        $this->metadata->addConstraint(new ConstraintB(array('groups' => 'TestGroup')));
+
+        $metadata = unserialize(serialize($this->metadata));
+
+        $this->assertEquals($this->metadata, $metadata);
+    }
+}
+
+class TestMemberMetadata extends MemberMetadata
+{
+    public function getValue($object)
+    {
+    }
+
+    protected function newReflectionMember()
+    {
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/PropertyMetadataTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/PropertyMetadataTest.php
new file mode 100755
index 0000000000..0dc1bb6b31
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/Mapping/PropertyMetadataTest.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests\Mapping;
+
+use Symfony\Component\Validator\Mapping\PropertyMetadata;
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+
+class PropertyMetadataTest extends \PHPUnit_Framework_TestCase
+{
+    const CLASSNAME = 'Symfony\Component\Validator\Tests\Fixtures\Entity';
+
+    public function testInvalidPropertyName()
+    {
+        $this->setExpectedException('Symfony\Component\Validator\Exception\ValidatorException');
+
+        new PropertyMetadata(self::CLASSNAME, 'foobar');
+    }
+
+    public function testGetValueFromPrivateProperty()
+    {
+        $entity = new Entity('foobar');
+        $metadata = new PropertyMetadata(self::CLASSNAME, 'internal');
+
+        $this->assertEquals('foobar', $metadata->getValue($entity));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorBuilderTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorBuilderTest.php
new file mode 100755
index 0000000000..d963e4a848
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorBuilderTest.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\ValidatorBuilder;
+use Symfony\Component\Validator\ValidatorBuilderInterface;
+
+class ValidatorBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var ValidatorBuilderInterface
+     */
+    protected $builder;
+
+    protected function setUp()
+    {
+        $this->builder = new ValidatorBuilder();
+    }
+
+    protected function tearDown()
+    {
+        $this->builder = null;
+    }
+
+    public function testAddObjectInitializer()
+    {
+        $this->assertSame($this->builder, $this->builder->addObjectInitializer(
+            $this->getMock('Symfony\Component\Validator\ObjectInitializerInterface')
+        ));
+    }
+
+    public function testAddObjectInitializers()
+    {
+        $this->assertSame($this->builder, $this->builder->addObjectInitializers(array()));
+    }
+
+    public function testAddXmlMapping()
+    {
+        $this->assertSame($this->builder, $this->builder->addXmlMapping('mapping'));
+    }
+
+    public function testAddXmlMappings()
+    {
+        $this->assertSame($this->builder, $this->builder->addXmlMappings(array()));
+    }
+
+    public function testAddYamlMapping()
+    {
+        $this->assertSame($this->builder, $this->builder->addYamlMapping('mapping'));
+    }
+
+    public function testAddYamlMappings()
+    {
+        $this->assertSame($this->builder, $this->builder->addYamlMappings(array()));
+    }
+
+    public function testAddMethodMapping()
+    {
+        $this->assertSame($this->builder, $this->builder->addMethodMapping('mapping'));
+    }
+
+    public function testAddMethodMappings()
+    {
+        $this->assertSame($this->builder, $this->builder->addMethodMappings(array()));
+    }
+
+    public function testEnableAnnotationMapping()
+    {
+        if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+            $this->markTestSkipped('Annotations is required for this test');
+        }
+
+        $this->assertSame($this->builder, $this->builder->enableAnnotationMapping());
+    }
+
+    public function testDisableAnnotationMapping()
+    {
+        $this->assertSame($this->builder, $this->builder->disableAnnotationMapping());
+    }
+
+    public function testSetMetadataFactory()
+    {
+        $this->assertSame($this->builder, $this->builder->setMetadataFactory(
+            $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface'))
+        );
+    }
+
+    public function testSetMetadataCache()
+    {
+        $this->assertSame($this->builder, $this->builder->setMetadataCache($this->getMock(
+            'Symfony\Component\Validator\Mapping\Cache\CacheInterface'))
+        );
+    }
+
+    public function testSetConstraintValidatorFactory()
+    {
+        $this->assertSame($this->builder, $this->builder->setConstraintValidatorFactory(
+            $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface'))
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorContextTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorContextTest.php
new file mode 100755
index 0000000000..85d43b0af2
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorContextTest.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\Validator;
+use Symfony\Component\Validator\ValidatorContext;
+
+class ValidatorContextTest extends \PHPUnit_Framework_TestCase
+{
+    protected $context;
+
+    protected function setUp()
+    {
+        $this->context = new ValidatorContext();
+    }
+
+    protected function tearDown()
+    {
+        $this->context = null;
+    }
+
+    public function testSetClassMetadataFactory()
+    {
+        $factory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $result = $this->context->setClassMetadataFactory($factory);
+
+        $this->assertSame($this->context, $result);
+        $this->assertSame($factory, $this->context->getClassMetadataFactory());
+    }
+
+    public function testSetConstraintValidatorFactory()
+    {
+        $factory = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
+        $result = $this->context->setConstraintValidatorFactory($factory);
+
+        $this->assertSame($this->context, $result);
+        $this->assertSame($factory, $this->context->getConstraintValidatorFactory());
+    }
+
+    public function testGetValidator()
+    {
+        $metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $validatorFactory = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
+
+        $validator = $this->context
+            ->setClassMetadataFactory($metadataFactory)
+            ->setConstraintValidatorFactory($validatorFactory)
+            ->getValidator();
+
+        $this->assertEquals(new Validator($metadataFactory, $validatorFactory), $validator);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorFactoryTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorFactoryTest.php
new file mode 100755
index 0000000000..cafafb8a07
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorFactoryTest.php
@@ -0,0 +1,178 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Doctrine\Common\Annotations\AnnotationReader;
+use Symfony\Component\Validator\Validator;
+use Symfony\Component\Validator\ValidatorContext;
+use Symfony\Component\Validator\ValidatorFactory;
+use Symfony\Component\Validator\ConstraintValidatorFactory;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactory;
+use Symfony\Component\Validator\Mapping\Loader\XmlFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
+use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+
+class ValidatorFactoryTest extends \PHPUnit_Framework_TestCase
+{
+    protected $defaultContext;
+    protected $factory;
+
+    protected function setUp()
+    {
+        $this->defaultContext = new ValidatorContext();
+        $this->factory = new ValidatorFactory($this->defaultContext);
+    }
+
+    protected function tearDown()
+    {
+        $this->defaultContext = null;
+        $this->factory = null;
+    }
+
+    public function testOverrideClassMetadataFactory()
+    {
+        $factory1 = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $factory2 = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+
+        $this->defaultContext->setClassMetadataFactory($factory1);
+
+        $result = $this->factory->setClassMetadataFactory($factory2);
+
+        $this->assertSame($factory1, $this->defaultContext->getClassMetadataFactory());
+        $this->assertSame($factory2, $result->getClassMetadataFactory());
+    }
+
+    public function testOverrideConstraintValidatorFactory()
+    {
+        $factory1 = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
+        $factory2 = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
+
+        $this->defaultContext->setConstraintValidatorFactory($factory1);
+
+        $result = $this->factory->setConstraintValidatorFactory($factory2);
+
+        $this->assertSame($factory1, $this->defaultContext->getConstraintValidatorFactory());
+        $this->assertSame($factory2, $result->getConstraintValidatorFactory());
+    }
+
+    public function testGetValidator()
+    {
+        $metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
+        $validatorFactory = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
+
+        $this->defaultContext
+            ->setClassMetadataFactory($metadataFactory)
+            ->setConstraintValidatorFactory($validatorFactory);
+
+        $validator = $this->factory->getValidator();
+
+        $this->assertEquals(new Validator($metadataFactory, $validatorFactory), $validator);
+    }
+
+    public function testBuildDefaultFromAnnotationsWithCustomNamespaces()
+    {
+        if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+            $this->markTestSkipped('Annotations is required for this test');
+        }
+        $factory = ValidatorFactory::buildDefault(array(), true);
+
+        $context = new ValidatorContext();
+        $context
+            ->setClassMetadataFactory(new ClassMetadataFactory(new AnnotationLoader(new AnnotationReader())))
+            ->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        $this->assertEquals(new ValidatorFactory($context), $factory);
+    }
+
+    public function testBuildDefaultFromXml()
+    {
+        $path = __DIR__.'/Mapping/Loader/constraint-mapping.xml';
+        $factory = ValidatorFactory::buildDefault(array($path), false);
+
+        $context = new ValidatorContext();
+        $context
+            ->setClassMetadataFactory(new ClassMetadataFactory(new XmlFilesLoader(array($path))))
+            ->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        $this->assertEquals(new ValidatorFactory($context), $factory);
+    }
+
+    public function testBuildDefaultFromYaml()
+    {
+        $path = __DIR__.'/Mapping/Loader/constraint-mapping.yml';
+        $factory = ValidatorFactory::buildDefault(array($path), false);
+
+        $context = new ValidatorContext();
+        $context
+            ->setClassMetadataFactory(new ClassMetadataFactory(new YamlFilesLoader(array($path))))
+            ->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        $this->assertEquals(new ValidatorFactory($context), $factory);
+    }
+
+    public function testBuildDefaultFromStaticMethod()
+    {
+        $path = __DIR__.'/Mapping/Loader/constraint-mapping.yml';
+        $factory = ValidatorFactory::buildDefault(array(), false, 'loadMetadata');
+
+        $context = new ValidatorContext();
+        $context
+            ->setClassMetadataFactory(new ClassMetadataFactory(new StaticMethodLoader('loadMetadata')))
+            ->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        $this->assertEquals(new ValidatorFactory($context), $factory);
+    }
+
+    public function testBuildDefaultFromMultipleLoaders()
+    {
+        if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+            $this->markTestSkipped('Annotations is required for this test');
+        }
+        $xmlPath = __DIR__.'/Mapping/Loader/constraint-mapping.xml';
+        $yamlPath = __DIR__.'/Mapping/Loader/constraint-mapping.yml';
+        $factory = ValidatorFactory::buildDefault(array($xmlPath, $yamlPath), true, 'loadMetadata');
+
+        $chain = new LoaderChain(array(
+            new XmlFilesLoader(array($xmlPath)),
+            new YamlFilesLoader(array($yamlPath)),
+            new AnnotationLoader(new AnnotationReader()),
+            new StaticMethodLoader('loadMetadata'),
+        ));
+
+        $context = new ValidatorContext();
+        $context
+            ->setClassMetadataFactory(new ClassMetadataFactory($chain))
+            ->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        $this->assertEquals(new ValidatorFactory($context), $factory);
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\MappingException
+     */
+    public function testBuildDefaultThrowsExceptionIfNoLoaderIsFound()
+    {
+        ValidatorFactory::buildDefault();
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\MappingException
+     */
+    public function testBuildDefaultThrowsExceptionIfUnknownExtension()
+    {
+        ValidatorFactory::buildDefault(array(
+            __DIR__.'/Mapping/Loader/StaticMethodLoaderTest.php'
+        ));
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorTest.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorTest.php
new file mode 100755
index 0000000000..20398e4e52
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/ValidatorTest.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+use Symfony\Component\Validator\Tests\Fixtures\Entity;
+use Symfony\Component\Validator\Tests\Fixtures\GroupSequenceProviderEntity;
+use Symfony\Component\Validator\Tests\Fixtures\FakeClassMetadataFactory;
+use Symfony\Component\Validator\Tests\Fixtures\FailingConstraint;
+use Symfony\Component\Validator\Validator;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\ConstraintValidatorFactory;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+class ValidatorTest extends \PHPUnit_Framework_TestCase
+{
+    protected $factory;
+    protected $validator;
+
+    protected function setUp()
+    {
+        $this->factory = new FakeClassMetadataFactory();
+        $this->validator = new Validator($this->factory, new ConstraintValidatorFactory());
+    }
+
+    protected function tearDown()
+    {
+        $this->factory = null;
+        $this->validator = null;
+    }
+
+    public function testValidate_defaultGroup()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint());
+        $metadata->addPropertyConstraint('lastName', new FailingConstraint(array(
+            'groups' => 'Custom',
+        )));
+        $this->factory->addClassMetadata($metadata);
+
+        // Only the constraint of group "Default" failed
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'firstName',
+            ''
+        ));
+
+        $this->assertEquals($violations, $this->validator->validate($entity));
+    }
+
+    public function testValidate_oneGroup()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint());
+        $metadata->addPropertyConstraint('lastName', new FailingConstraint(array(
+            'groups' => 'Custom',
+        )));
+        $this->factory->addClassMetadata($metadata);
+
+        // Only the constraint of group "Custom" failed
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'lastName',
+            ''
+        ));
+
+        $this->assertEquals($violations, $this->validator->validate($entity, 'Custom'));
+    }
+
+    public function testValidate_multipleGroups()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint(array(
+            'groups' => 'First',
+        )));
+        $metadata->addPropertyConstraint('lastName', new FailingConstraint(array(
+            'groups' => 'Second',
+        )));
+        $this->factory->addClassMetadata($metadata);
+
+        // The constraints of both groups failed
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'firstName',
+            ''
+        ));
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'lastName',
+            ''
+        ));
+
+        $result = $this->validator->validate($entity, array('First', 'Second'));
+
+        $this->assertEquals($violations, $result);
+    }
+
+    public function testValidate_groupSequenceProvider()
+    {
+        $entity = new GroupSequenceProviderEntity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint(array(
+            'groups' => 'First',
+        )));
+        $metadata->addPropertyConstraint('lastName', new FailingConstraint(array(
+            'groups' => 'Second',
+        )));
+        $metadata->setGroupSequenceProvider(true);
+        $this->factory->addClassMetadata($metadata);
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'firstName',
+            ''
+        ));
+
+        $entity->setGroups(array('First'));
+        $result = $this->validator->validate($entity);
+        $this->assertEquals($violations, $result);
+
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            $entity,
+            'lastName',
+            ''
+        ));
+
+        $entity->setGroups(array('Second'));
+        $result = $this->validator->validate($entity);
+        $this->assertEquals($violations, $result);
+
+        $entity->setGroups(array());
+        $result = $this->validator->validate($entity);
+        $this->assertEquals(new ConstraintViolationList(), $result);
+    }
+
+    public function testValidateProperty()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint());
+        $this->factory->addClassMetadata($metadata);
+
+        $result = $this->validator->validateProperty($entity, 'firstName');
+
+        $this->assertCount(1, $result);
+    }
+
+    public function testValidatePropertyValue()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $metadata->addPropertyConstraint('firstName', new FailingConstraint());
+        $this->factory->addClassMetadata($metadata);
+
+        $result = $this->validator->validatePropertyValue(get_class($entity), 'firstName', 'Bernhard');
+
+        $this->assertCount(1, $result);
+    }
+
+    public function testValidateValue()
+    {
+        $violations = new ConstraintViolationList();
+        $violations->add(new ConstraintViolation(
+            'Failed',
+            array(),
+            '',
+            '',
+            'Bernhard'
+        ));
+
+        $this->assertEquals($violations, $this->validator->validateValue('Bernhard', new FailingConstraint()));
+    }
+
+    /**
+     * @expectedException Symfony\Component\Validator\Exception\ValidatorException
+     */
+    public function testValidateValueRejectsValid()
+    {
+        $entity = new Entity();
+        $metadata = new ClassMetadata(get_class($entity));
+        $this->factory->addClassMetadata($metadata);
+
+        $this->validator->validateValue($entity, new Valid());
+    }
+
+    public function testGetMetadataFactory()
+    {
+        $this->assertInstanceOf(
+            'Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface',
+            $this->validator->getMetadataFactory()
+        );
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Tests/bootstrap.php b/vendor/symfony/validator/Symfony/Component/Validator/Tests/bootstrap.php
new file mode 100755
index 0000000000..be500e8642
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Tests/bootstrap.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+spl_autoload_register(function ($class) {
+    if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Validator')) {
+        if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Validator')).'.php')) {
+            require_once $file;
+        }
+    }
+});
+
+if (file_exists($loader = __DIR__.'/../vendor/autoload.php')) {
+    require_once $loader;
+}
+
+if (class_exists($annotationRegistry = 'Doctrine\Common\Annotations\AnnotationRegistry')) {
+    $annotationRegistry::registerLoader(function($class) {
+        if (0 === strpos(ltrim($class, '/'), 'Symfony\Component\Validator')) {
+            if (file_exists($file = __DIR__.'/../'.substr(str_replace('\\', '/', $class), strlen('Symfony\Component\Validator')).'.php')) {
+                require_once $file;
+            }
+        }
+
+        return class_exists($class, false);
+    });
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Validation.php b/vendor/symfony/validator/Symfony/Component/Validator/Validation.php
new file mode 100755
index 0000000000..de77e838fb
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Validation.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Entry point for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class Validation
+{
+    /**
+     * Creates a new validator.
+     *
+     * If you want to configure the validator, use
+     * {@link createValidatorBuilder()} instead.
+     *
+     * @return ValidatorInterface The new validator.
+     */
+    public static function createValidator()
+    {
+        return self::createValidatorBuilder()->getValidator();
+    }
+
+    /**
+     * Creates a configurable builder for validator objects.
+     *
+     * @return ValidatorBuilderInterface The new builder.
+     */
+    public static function createValidatorBuilder()
+    {
+        return new ValidatorBuilder();
+    }
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/Validator.php b/vendor/symfony/validator/Symfony/Component/Validator/Validator.php
new file mode 100755
index 0000000000..c6e1fafe2e
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/Validator.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+/**
+ * The default implementation of the ValidatorInterface.
+ *
+ * This service can be used to validate objects, properties and raw values
+ * against constraints.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+class Validator implements ValidatorInterface
+{
+    protected $metadataFactory;
+    protected $validatorFactory;
+    protected $validatorInitializers;
+
+    public function __construct(
+        ClassMetadataFactoryInterface $metadataFactory,
+        ConstraintValidatorFactoryInterface $validatorFactory,
+        array $validatorInitializers = array()
+    )
+    {
+        $this->metadataFactory = $metadataFactory;
+        $this->validatorFactory = $validatorFactory;
+        $this->validatorInitializers = $validatorInitializers;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getMetadataFactory()
+    {
+        return $this->metadataFactory;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function validate($object, $groups = null)
+    {
+        $metadata = $this->metadataFactory->getClassMetadata(get_class($object));
+
+        $walk = function(GraphWalker $walker, $group) use ($metadata, $object) {
+            return $walker->walkObject($metadata, $object, $group, '');
+        };
+
+        return $this->validateGraph($object, $walk, $groups);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function validateProperty($object, $property, $groups = null)
+    {
+        $metadata = $this->metadataFactory->getClassMetadata(get_class($object));
+
+        $walk = function(GraphWalker $walker, $group) use ($metadata, $property, $object) {
+            return $walker->walkProperty($metadata, $property, $object, $group, '');
+        };
+
+        return $this->validateGraph($object, $walk, $groups);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function validatePropertyValue($class, $property, $value, $groups = null)
+    {
+        $metadata = $this->metadataFactory->getClassMetadata($class);
+
+        $walk = function(GraphWalker $walker, $group) use ($metadata, $property, $value) {
+            return $walker->walkPropertyValue($metadata, $property, $value, $group, '');
+        };
+
+        return $this->validateGraph($class, $walk, $groups);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @api
+     */
+    public function validateValue($value, Constraint $constraint, $groups = null)
+    {
+        if ($constraint instanceof Valid) {
+            // Why can't the Valid constraint be executed directly?
+            //
+            // It cannot be executed like regular other constraints, because regular
+            // constraints are only executed *if they belong to the validated group*.
+            // The Valid constraint, on the other hand, is always executed and propagates
+            // the group to the cascaded object. The propagated group depends on
+            //
+            //  * Whether a group sequence is currently being executed. Then the default
+            //    group is propagated.
+            //
+            //  * Otherwise the validated group is propagated.
+
+            throw new ValidatorException('The constraint ' . get_class($constraint) . ' cannot be validated. Use the method validate() instead.');
+        }
+
+        $walk = function(GraphWalker $walker, $group) use ($constraint, $value) {
+            return $walker->walkConstraint($constraint, $value, $group, '');
+        };
+
+        return $this->validateGraph('', $walk, $groups);
+    }
+
+    protected function validateGraph($root, \Closure $walk, $groups = null)
+    {
+        $walker = new GraphWalker($root, $this->metadataFactory, $this->validatorFactory, $this->validatorInitializers);
+        $groups = $groups ? (array) $groups : array(Constraint::DEFAULT_GROUP);
+
+        foreach ($groups as $group) {
+            $walk($walker, $group);
+        }
+
+        return $walker->getViolations();
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilder.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilder.php
new file mode 100755
index 0000000000..7c6f95bbef
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilder.php
@@ -0,0 +1,296 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactory;
+use Symfony\Component\Validator\Exception\ValidatorException;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\Cache\CacheInterface;
+use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Validator\Mapping\Loader\XmlFilesLoader;
+use Doctrine\Common\Annotations\Reader;
+use Doctrine\Common\Annotations\AnnotationReader;
+use Doctrine\Common\Annotations\CachedReader;
+use Doctrine\Common\Cache\ArrayCache;
+
+/**
+ * The default implementation of {@link ValidatorBuilderInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValidatorBuilder implements ValidatorBuilderInterface
+{
+    /**
+     * @var array
+     */
+    private $initializers = array();
+
+    /**
+     * @var array
+     */
+    private $xmlMappings = array();
+
+    /**
+     * @var array
+     */
+    private $yamlMappings = array();
+
+    /**
+     * @var array
+     */
+    private $methodMappings = array();
+
+    /**
+     * @var Reader
+     */
+    private $annotationReader = null;
+
+    /**
+     * @var ClassMetadataFactoryInterface
+     */
+    private $metadataFactory;
+
+    /**
+     * @var ConstraintValidatorFactoryInterface
+     */
+    private $validatorFactory;
+
+    /**
+     * @var CacheInterface
+     */
+    private $metadataCache;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addObjectInitializer(ObjectInitializerInterface $initializer)
+    {
+        $this->initializers[] = $initializer;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addObjectInitializers(array $initializers)
+    {
+        $this->initializers = array_merge($this->initializers, $initializers);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addXmlMapping($path)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->xmlMappings[] = $path;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addXmlMappings(array $paths)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->xmlMappings = array_merge($this->xmlMappings, $paths);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addYamlMapping($path)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->yamlMappings[] = $path;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addYamlMappings(array $paths)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->yamlMappings = array_merge($this->yamlMappings, $paths);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addMethodMapping($methodName)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->methodMappings[] = $methodName;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addMethodMappings(array $methodNames)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->methodMappings = array_merge($this->methodMappings, $methodNames);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function enableAnnotationMapping(Reader $annotationReader = null)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot enable annotation mapping after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        if (null === $annotationReader) {
+            if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+                throw new \RuntimeException('Requested a ValidatorFactory with an AnnotationLoader, but the AnnotationReader was not found. You should add Doctrine Common to your project.');
+            }
+
+            $annotationReader = new CachedReader(new AnnotationReader(), new ArrayCache());
+        }
+
+        $this->annotationReader = $annotationReader;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function disableAnnotationMapping()
+    {
+        $this->annotationReader = null;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setMetadataFactory(ClassMetadataFactoryInterface $metadataFactory)
+    {
+        if (count($this->xmlMappings) > 0 || count($this->yamlMappings) > 0 || count($this->methodMappings) > 0 || null !== $this->annotationReader) {
+            throw new ValidatorException('You cannot set a custom metadata factory after adding custom mappings. You should do either of both.');
+        }
+
+        $this->metadataFactory = $metadataFactory;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setMetadataCache(CacheInterface $cache)
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot set a custom metadata cache after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->metadataCache = $cache;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory)
+    {
+        $this->validatorFactory = $validatorFactory;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getValidator()
+    {
+        $metadataFactory = $this->metadataFactory;
+
+        if (!$metadataFactory) {
+            $loaders = array();
+
+            if (count($this->xmlMappings) > 1) {
+                $loaders[] = new XmlFilesLoader($this->xmlMappings);
+            } elseif (1 === count($this->xmlMappings)) {
+                $loaders[] = new XmlFileLoader($this->xmlMappings[0]);
+            }
+
+            if (count($this->yamlMappings) > 1) {
+                $loaders[] = new YamlFilesLoader($this->yamlMappings);
+            } elseif (1 === count($this->yamlMappings)) {
+                $loaders[] = new YamlFileLoader($this->yamlMappings[0]);
+            }
+
+            foreach ($this->methodMappings as $methodName) {
+                $loaders[] = new StaticMethodLoader($methodName);
+            }
+
+            if ($this->annotationReader) {
+                $loaders[] = new AnnotationLoader($this->annotationReader);
+            }
+
+            $loader = null;
+
+            if (count($loaders) > 1) {
+                $loader = new LoaderChain($loaders);
+            } elseif (1 === count($loaders)) {
+                $loader = $loaders[0];
+            }
+
+            $metadataFactory = new ClassMetadataFactory($loader, $this->metadataCache);
+        }
+
+        $validatorFactory = $this->validatorFactory ?: new ConstraintValidatorFactory();
+
+        return new Validator($metadataFactory, $validatorFactory, $this->initializers);
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilderInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilderInterface.php
new file mode 100755
index 0000000000..447a16b341
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorBuilderInterface.php
@@ -0,0 +1,146 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\Cache\CacheInterface;
+use Doctrine\Common\Annotations\Reader;
+
+/**
+ * A configurable builder for ValidatorInterface objects.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ValidatorBuilderInterface
+{
+    /**
+     * Adds an object initializer to the validator.
+     *
+     * @param ObjectInitializerInterface $initializer The initializer.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addObjectInitializer(ObjectInitializerInterface $initializer);
+
+    /**
+     * Adds a list of object initializers to the validator.
+     *
+     * @param array $initializers The initializer.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addObjectInitializers(array $initializers);
+
+    /**
+     * Adds an XML constraint mapping file to the validator.
+     *
+     * @param string $path The path to the mapping file.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addXmlMapping($path);
+
+    /**
+     * Adds a list of XML constraint mapping files to the validator.
+     *
+     * @param array $paths The paths to the mapping files.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addXmlMappings(array $paths);
+
+    /**
+     * Adds a YAML constraint mapping file to the validator.
+     *
+     * @param string $path The path to the mapping file.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addYamlMapping($path);
+
+    /**
+     * Adds a list of YAML constraint mappings file to the validator.
+     *
+     * @param array $paths The paths to the mapping files.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addYamlMappings(array $paths);
+
+    /**
+     * Enables constraint mapping using the given static method.
+     *
+     * @param string $methodName The name of the method.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addMethodMapping($methodName);
+
+    /**
+     * Enables constraint mapping using the given static methods.
+     *
+     * @param array $methodNames The names of the methods.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function addMethodMappings(array $methodNames);
+
+    /**
+     * Enables annotation based constraint mapping.
+     *
+     * @param Reader $annotationReader The annotation reader to be used.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function enableAnnotationMapping(Reader $annotationReader = null);
+
+    /**
+     * Disables annotation based constraint mapping.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function disableAnnotationMapping();
+
+    /**
+     * Sets the class metadata factory used by the validator.
+     *
+     * @param ClassMetadataFactoryInterface $metadataFactory The metadata factory.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function setMetadataFactory(ClassMetadataFactoryInterface $metadataFactory);
+
+    /**
+     * Sets the cache for caching class metadata.
+     *
+     * @param CacheInterface $cache The cache instance.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function setMetadataCache(CacheInterface $cache);
+
+    /**
+     * Sets the constraint validator factory used by the validator.
+     *
+     * @param ConstraintValidatorFactoryInterface $validatorFactory The validator factory.
+     *
+     * @return ValidatorBuilderInterface The builder object.
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory);
+
+    /**
+     * Builds and returns a new validator object.
+     *
+     * @return ValidatorInterface The built validator.
+     */
+    public function getValidator();
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContext.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContext.php
new file mode 100755
index 0000000000..b18bb97a89
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContext.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+
+/**
+ * Default implementation of ValidatorContextInterface
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+ *             {@link Validation::createValidatorBuilder()} instead.
+ */
+class ValidatorContext implements ValidatorContextInterface
+{
+    /**
+     * The class metadata factory used in the new validator
+     * @var ClassMetadataFactoryInterface
+     */
+    protected $classMetadataFactory = null;
+
+    /**
+     * The constraint validator factory used in the new validator
+     * @var ConstraintValidatorFactoryInterface
+     */
+    protected $constraintValidatorFactory = null;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setClassMetadataFactory(ClassMetadataFactoryInterface $classMetadataFactory)
+    {
+        $this->classMetadataFactory = $classMetadataFactory;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $constraintValidatorFactory)
+    {
+        $this->constraintValidatorFactory = $constraintValidatorFactory;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidator()} instead.
+     */
+    public function getValidator()
+    {
+        return new Validator(
+            $this->classMetadataFactory,
+            $this->constraintValidatorFactory
+        );
+    }
+
+    /**
+     * Returns the class metadata factory used in the new validator
+     *
+     * @return ClassMetadataFactoryInterface  The factory instance
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function getClassMetadataFactory()
+    {
+        return $this->classMetadataFactory;
+    }
+
+    /**
+     * Returns the constraint validator factory used in the new validator
+     *
+     * @return ConstraintValidatorFactoryInterface  The factory instance
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3.
+     */
+    public function getConstraintValidatorFactory()
+    {
+        return $this->constraintValidatorFactory;
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContextInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContextInterface.php
new file mode 100755
index 0000000000..73ce6b6c99
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorContextInterface.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+
+/**
+ * Stores settings for creating a new validator and creates validators
+ *
+ * The methods in this class are chainable, i.e. they return the context
+ * object itself. When you have finished configuring the new validator, call
+ * getValidator() to create the it.
+ *
+ * <code>
+ * $validator = $context
+ *     ->setClassMetadataFactory($customFactory)
+ *     ->getValidator();
+ * </code>
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+ *             {@link Validation::createValidatorBuilder()} instead.
+ */
+interface ValidatorContextInterface
+{
+    /**
+     * Sets the class metadata factory used in the new validator
+     *
+     * @param ClassMetadataFactoryInterface $classMetadataFactory The factory instance
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setClassMetadataFactory(ClassMetadataFactoryInterface $classMetadataFactory);
+
+    /**
+     * Sets the constraint validator factory used in the new validator
+     *
+     * @param ConstraintValidatorFactoryInterface $constraintValidatorFactory The factory instance
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $constraintValidatorFactory);
+
+    /**
+     * Creates a new validator with the settings stored in this context
+     *
+     * @return ValidatorInterface   The new validator
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidator()} instead.
+     */
+    public function getValidator();
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorFactory.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorFactory.php
new file mode 100755
index 0000000000..5e16b2e318
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorFactory.php
@@ -0,0 +1,224 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Doctrine\Common\Annotations\AnnotationReader;
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactory;
+use Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\Loader\XmlFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFilesLoader;
+use Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
+use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+
+/**
+ * Creates and configures new validator objects
+ *
+ * Usually you will use the static method buildDefault() to initialize a
+ * factory with default configuration. To this method you can pass various
+ * parameters that configure where the validator mapping is found. If you
+ * don't pass a parameter, the mapping will be read from annotations.
+ *
+ * <code>
+ * // read from annotations only
+ * $factory = ValidatorFactory::buildDefault();
+ *
+ * // read from XML and YAML, suppress annotations
+ * $factory = ValidatorFactory::buildDefault(array(
+ *   '/path/to/mapping.xml',
+ *   '/path/to/other/mapping.yml',
+ * ), false);
+ * </code>
+ *
+ * You then have to call getValidator() to create new validators.
+ *
+ * <code>
+ * $validator = $factory->getValidator();
+ * </code>
+ *
+ * When manually constructing a factory, the default configuration of the
+ * validators can be passed to the constructor as a ValidatorContextInterface
+ * object.
+ *
+ * <code>
+ * $defaultContext = new ValidatorContext();
+ * $defaultContext->setClassMetadataFactory($metadataFactory);
+ * $defaultContext->setConstraintValidatorFactory($validatorFactory);
+ * $factory = new ValidatorFactory($defaultContext);
+ *
+ * $form = $factory->getValidator();
+ * </code>
+ *
+ * You can also override the default configuration by calling any of the
+ * methods in this class. These methods return a ValidatorContextInterface object
+ * on which you can override further settings or call getValidator() to create
+ * a form.
+ *
+ * <code>
+ * $form = $factory
+ *     ->setClassMetadataFactory($customFactory);
+ *     ->getValidator();
+ * </code>
+ *
+ * ValidatorFactory instances should be cached and reused in your application.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+ *             {@link Validation::createValidatorBuilder()} instead.
+ */
+class ValidatorFactory implements ValidatorContextInterface
+{
+    /**
+     * Holds the context with the default configuration
+     * @var ValidatorContextInterface
+     */
+    protected $defaultContext;
+
+    /**
+     * Builds a validator factory with the default mapping loaders
+     *
+     * @param array $mappingFiles A list of XML or YAML file names
+     *                                      where mapping information can be
+     *                                      found. Can be empty.
+     * @param Boolean $annotations Whether to use annotations for
+     *                                      retrieving mapping information
+     * @param string $staticMethod The name of the static method to
+     *                                      use, if static method loading should
+     *                                      be enabled
+     *
+     * @return ValidatorFactory             The validator factory.
+     *
+     * @throws MappingException             If any of the files in $mappingFiles
+     *                                      has neither the extension ".xml" nor
+     *                                      ".yml" nor ".yaml"
+     * @throws \RuntimeException            If annotations are not supported.
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public static function buildDefault(array $mappingFiles = array(), $annotations = false, $staticMethod = null)
+    {
+        $xmlMappingFiles = array();
+        $yamlMappingFiles = array();
+        $loaders = array();
+        $context = new ValidatorContext();
+
+        foreach ($mappingFiles as $file) {
+            $extension = pathinfo($file, PATHINFO_EXTENSION);
+
+            if ($extension === 'xml') {
+                $xmlMappingFiles[] = $file;
+            } elseif ($extension === 'yaml' || $extension === 'yml') {
+                $yamlMappingFiles[] = $file;
+            } else {
+                throw new MappingException('The only supported mapping file formats are XML and YAML');
+            }
+        }
+
+        if (count($xmlMappingFiles) > 0) {
+            $loaders[] = new XmlFilesLoader($xmlMappingFiles);
+        }
+
+        if (count($yamlMappingFiles) > 0) {
+            $loaders[] = new YamlFilesLoader($yamlMappingFiles);
+        }
+
+        if ($annotations) {
+            if (!class_exists('Doctrine\Common\Annotations\AnnotationReader')) {
+                throw new \RuntimeException('Requested a ValidatorFactory with an AnnotationLoader, but the AnnotationReader was not found. You should add Doctrine Common to your project.');
+            }
+
+            $loaders[] = new AnnotationLoader(new AnnotationReader());
+        }
+
+        if ($staticMethod) {
+            $loaders[] = new StaticMethodLoader($staticMethod);
+        }
+
+        if (count($loaders) > 1) {
+            $loader = new LoaderChain($loaders);
+        } elseif (count($loaders) === 1) {
+            $loader = $loaders[0];
+        } else {
+            throw new MappingException('No mapping loader was found for the given parameters');
+        }
+
+        $context->setClassMetadataFactory(new ClassMetadataFactory($loader));
+        $context->setConstraintValidatorFactory(new ConstraintValidatorFactory());
+
+        return new static($context);
+    }
+
+    /**
+     * Sets the given context as default context
+     *
+     * @param ValidatorContextInterface $defaultContext A preconfigured context
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function __construct(ValidatorContextInterface $defaultContext = null)
+    {
+        $this->defaultContext = null === $defaultContext ? new ValidatorContext() : $defaultContext;
+    }
+
+    /**
+     * Overrides the class metadata factory of the default context and returns
+     * the new context
+     *
+     * @param ClassMetadataFactoryInterface $metadataFactory The new factory instance
+     *
+     * @return ValidatorContextInterface                       The preconfigured form context
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setClassMetadataFactory(ClassMetadataFactoryInterface $metadataFactory)
+    {
+        $context = clone $this->defaultContext;
+
+        return $context->setClassMetadataFactory($metadataFactory);
+    }
+
+    /**
+     * Overrides the constraint validator factory of the default context and
+     * returns the new context
+     *
+     * @param ClassMetadataFactoryInterface $validatorFactory The new factory instance
+     *
+     * @return ValidatorContextInterface                        The preconfigured form context
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidatorBuilder()} instead.
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory)
+    {
+        $context = clone $this->defaultContext;
+
+        return $context->setConstraintValidatorFactory($validatorFactory);
+    }
+
+    /**
+     * Creates a new validator with the settings stored in the default context
+     *
+     * @return ValidatorInterface  The new validator
+     *
+     * @deprecated Deprecated since version 2.1, to be removed in 2.3. Use
+     *             {@link Validation::createValidator()} instead.
+     */
+    public function getValidator()
+    {
+        return $this->defaultContext->getValidator();
+    }
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/ValidatorInterface.php b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorInterface.php
new file mode 100755
index 0000000000..5e2e33ebed
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/ValidatorInterface.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates a given value.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @api
+ */
+interface ValidatorInterface
+{
+    /**
+     * Validate the given object.
+     *
+     * @param object     $object The object to validate
+     * @param array|null $groups The validator groups to use for validating
+     *
+     * @return ConstraintViolationList
+     *
+     * @api
+     */
+    public function validate($object, $groups = null);
+
+    /**
+     * Validate a single property of an object against its current value.
+     *
+     * @param object     $object   The object to validate
+     * @param string     $property The name of the property to validate
+     * @param array|null $groups   The validator groups to use for validating
+     *
+     * @return ConstraintViolationList
+     *
+     * @api
+     */
+    public function validateProperty($object, $property, $groups = null);
+
+    /**
+     * Validate a single property of an object against the given value.
+     *
+     * @param string     $class    The class on which the property belongs
+     * @param string     $property The name of the property to validate
+     * @param string     $value
+     * @param array|null $groups   The validator groups to use for validating
+     *
+     * @return ConstraintViolationList
+     *
+     * @api
+     */
+    public function validatePropertyValue($class, $property, $value, $groups = null);
+
+    /**
+     * Validates a given value against a specific Constraint.
+     *
+     * @param mixed      $value      The value to validate
+     * @param Constraint $constraint The constraint to validate against
+     * @param array|null $groups     The validator groups to use for validating
+     *
+     * @return ConstraintViolationList
+     *
+     * @api
+     */
+    public function validateValue($value, Constraint $constraint, $groups = null);
+
+    /**
+     * Returns the factory for ClassMetadata instances
+     *
+     * @return Mapping\ClassMetadataFactoryInterface
+     *
+     * @api
+     */
+    public function getMetadataFactory();
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/composer.json b/vendor/symfony/validator/Symfony/Component/Validator/composer.json
new file mode 100755
index 0000000000..0f4a3ae94f
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "symfony/validator",
+    "type": "library",
+    "description": "Symfony Validator Component",
+    "keywords": [],
+    "homepage": "http://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "http://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3"
+    },
+    "require-dev": {
+        "symfony/http-foundation": "2.1.*",
+        "symfony/locale": "2.1.*",
+        "symfony/yaml": "2.1.*"
+    },
+    "suggest": {
+        "doctrine/common": ">=2.1,<2.4-dev",
+        "symfony/http-foundation": "2.1.*",
+        "symfony/yaml": "2.1.*"
+    },
+    "autoload": {
+        "psr-0": { "Symfony\\Component\\Validator": "" }
+    },
+    "target-dir": "Symfony/Component/Validator",
+    "minimum-stability": "dev"
+}
diff --git a/vendor/symfony/validator/Symfony/Component/Validator/phpunit.xml.dist b/vendor/symfony/validator/Symfony/Component/Validator/phpunit.xml.dist
new file mode 100755
index 0000000000..a29586c86b
--- /dev/null
+++ b/vendor/symfony/validator/Symfony/Component/Validator/phpunit.xml.dist
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="Tests/bootstrap.php"
+>
+    <testsuites>
+        <testsuite name="Symfony Validator Component Test Suite">
+            <directory>./Tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory>./vendor</directory>
+                <directory>./Tests</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>
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diff --git a/vendor/twig/twig/doc/tags/raw.rst b/vendor/twig/twig/doc/tags/raw.rst
old mode 100644
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diff --git a/vendor/twig/twig/doc/tags/sandbox.rst b/vendor/twig/twig/doc/tags/sandbox.rst
old mode 100644
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diff --git a/vendor/twig/twig/doc/tags/set.rst b/vendor/twig/twig/doc/tags/set.rst
old mode 100644
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diff --git a/vendor/twig/twig/doc/tags/spaceless.rst b/vendor/twig/twig/doc/tags/spaceless.rst
old mode 100644
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diff --git a/vendor/twig/twig/doc/tags/use.rst b/vendor/twig/twig/doc/tags/use.rst
old mode 100644
new mode 100755
diff --git a/vendor/twig/twig/doc/templates.rst b/vendor/twig/twig/doc/templates.rst
old mode 100644
new mode 100755
index 1bcb8eed5c..e45b7a8452
--- a/vendor/twig/twig/doc/templates.rst
+++ b/vendor/twig/twig/doc/templates.rst
@@ -57,6 +57,7 @@ Many IDEs support syntax highlighting and auto-completion for Twig:
 * *Coda 2* via the `other Twig syntax mode`_
 * *Komodo* and *Komodo Edit* via the Twig highlight/syntax check mode
 * *Notepad++* via the `Notepad++ Twig Highlighter`_
+* *Emacs* via `web-mode.el`_
 
 Variables
 ---------
@@ -832,3 +833,4 @@ Extension<creating_extensions>` chapter.
 .. _`Twig syntax mode`:           https://github.com/bobthecow/Twig-HTML.mode
 .. _`other Twig syntax mode`:     https://github.com/muxx/Twig-HTML.mode
 .. _`Notepad++ Twig Highlighter`: https://github.com/Banane9/notepadplusplus-twig
+.. _`web-mode.el`:                http://web-mode.org/
diff --git a/vendor/twig/twig/doc/tests/constant.rst b/vendor/twig/twig/doc/tests/constant.rst
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diff --git a/vendor/twig/twig/doc/tests/defined.rst b/vendor/twig/twig/doc/tests/defined.rst
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diff --git a/vendor/twig/twig/doc/tests/empty.rst b/vendor/twig/twig/doc/tests/empty.rst
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old mode 100644
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diff --git a/vendor/twig/twig/lib/Twig/Autoloader.php b/vendor/twig/twig/lib/Twig/Autoloader.php
old mode 100644
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diff --git a/vendor/twig/twig/lib/Twig/Compiler.php b/vendor/twig/twig/lib/Twig/Compiler.php
old mode 100644
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diff --git a/vendor/twig/twig/lib/Twig/CompilerInterface.php b/vendor/twig/twig/lib/Twig/CompilerInterface.php
old mode 100644
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diff --git a/vendor/twig/twig/lib/Twig/Environment.php b/vendor/twig/twig/lib/Twig/Environment.php
old mode 100644
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index 543111bb1f..c14c16702f
--- a/vendor/twig/twig/lib/Twig/Environment.php
+++ b/vendor/twig/twig/lib/Twig/Environment.php
@@ -1045,6 +1045,7 @@ class Twig_Environment
 
         $this->extensionInitialized = true;
         $this->parsers = new Twig_TokenParserBroker();
+
         $this->filters = array();
         $this->functions = array();
         $this->tests = array();
diff --git a/vendor/twig/twig/lib/Twig/Error.php b/vendor/twig/twig/lib/Twig/Error.php
old mode 100644
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diff --git a/vendor/twig/twig/lib/Twig/Error/Loader.php b/vendor/twig/twig/lib/Twig/Error/Loader.php
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diff --git a/vendor/twig/twig/lib/Twig/Error/Runtime.php b/vendor/twig/twig/lib/Twig/Error/Runtime.php
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diff --git a/vendor/twig/twig/lib/Twig/Error/Syntax.php b/vendor/twig/twig/lib/Twig/Error/Syntax.php
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diff --git a/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php b/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php
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diff --git a/vendor/twig/twig/lib/Twig/ExpressionParser.php b/vendor/twig/twig/lib/Twig/ExpressionParser.php
old mode 100644
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index a330246ab8..36cd5898d7
--- a/vendor/twig/twig/lib/Twig/ExpressionParser.php
+++ b/vendor/twig/twig/lib/Twig/ExpressionParser.php
@@ -537,7 +537,7 @@ class Twig_ExpressionParser
     protected function getFunctionNodeClass($name, $line)
     {
         $env = $this->parser->getEnvironment();
-
+        //var_dump($function = $env->getFunction($name),$name);exit;
         if (false === $function = $env->getFunction($name)) {
             $message = sprintf('The function "%s" does not exist', $name);
             if ($alternatives = $env->computeAlternatives($name, array_keys($env->getFunctions()))) {
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