diff --git a/vendor/neutron/silex-filesystem-provider b/vendor/neutron/silex-filesystem-provider
deleted file mode 160000
index 98771524bb..0000000000
--- a/vendor/neutron/silex-filesystem-provider
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 98771524bba1ffa58373c4c06d438f5fb5442ff4
diff --git a/vendor/neutron/silex-filesystem-provider/.travis.yml b/vendor/neutron/silex-filesystem-provider/.travis.yml
new file mode 100644
index 0000000000..fa8f2dd11e
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/.travis.yml
@@ -0,0 +1,12 @@
+language: php
+
+services: []
+
+before_script:
+  - curl -s http://getcomposer.org/installer | php
+  - php composer.phar install --dev
+
+php:
+  - 5.3.3
+  - 5.3
+  - 5.4
diff --git a/vendor/neutron/silex-filesystem-provider/LICENSE b/vendor/neutron/silex-filesystem-provider/LICENSE
new file mode 100644
index 0000000000..ede76c45b7
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/LICENSE
@@ -0,0 +1,18 @@
+This project is released under MIT License
+
+Copyright (c) 2012 Romain Neutron
+
+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 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.
\ No newline at end of file
diff --git a/vendor/neutron/silex-filesystem-provider/README.md b/vendor/neutron/silex-filesystem-provider/README.md
new file mode 100644
index 0000000000..c74cb14cf2
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/README.md
@@ -0,0 +1,33 @@
+#Silex Filesystem Service Provider
+
+[![Build Status](https://secure.travis-ci.org/romainneutron/Silex-Filesystem-Service-Provider.png?branch=master)](http://travis-ci.org/romainneutron/Silex-Filesystem-Service-Provider)
+
+This is a [Silex Service Provider](http://silex.sensiolabs.org/doc/providers.html)
+for Symfony [Filesystem Component](http://symfony.com/doc/master/components/filesystem.html).
+
+##Installation
+
+Add it using [composer](http://getcomposer.org/) :
+
+```json
+{
+    "require": {
+        "neutron/silex-filesystem-provider": "dev-master"
+    }
+}
+```
+
+##Usage
+
+```php
+use Silex\Application;
+use Neutron\Silex\Provider\FilesystemServiceProvider;
+
+$app = new Application();
+$app->register(new FilesystemServiceProvider());
+
+```
+
+##License
+
+This is released under the MIT license
diff --git a/vendor/neutron/silex-filesystem-provider/composer.json b/vendor/neutron/silex-filesystem-provider/composer.json
new file mode 100644
index 0000000000..93fada542d
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/composer.json
@@ -0,0 +1,25 @@
+{
+    "name": "neutron/silex-filesystem-provider",
+    "type": "library",
+    "description": "A Silex Provider for Symfony Filesystem component",
+    "keywords": ["silex", "filesystem", "temporary-filesystem"],
+    "license": "MIT",
+    "authors": [
+    {
+        "name": "Romain Neutron",
+        "email": "imprec@gmail.com",
+        "homepage": "http://www.lickmychip.com/"
+    }
+    ],
+    "require": {
+        "php": ">=5.3.3",
+        "silex/silex": ">=1.0",
+        "symfony/filesystem": ">=2.0"
+    },
+    "minimum-stability": "dev",
+    "autoload": {
+        "psr-0": {
+            "Neutron": "src"
+        }
+    }
+}
diff --git a/vendor/neutron/silex-filesystem-provider/composer.lock b/vendor/neutron/silex-filesystem-provider/composer.lock
new file mode 100644
index 0000000000..913ff99c67
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/composer.lock
@@ -0,0 +1,416 @@
+{
+    "hash": "19a0137ceea16d348f8193168c542d9f",
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+            "version": "dev-master",
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+                "type": "git",
+                "url": "git://github.com/fabpot/Pimple.git",
+                "reference": "b9f27b8dc18c08f00627dec02359b46a24791dc3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/fabpot/Pimple/zipball/b9f27b8dc18c08f00627dec02359b46a24791dc3",
+                "reference": "b9f27b8dc18c08f00627dec02359b46a24791dc3",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.0"
+            },
+            "time": "1347278988",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Pimple": "lib/"
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Pimple is a simple Dependency Injection Container for PHP 5.3",
+            "homepage": "http://pimple.sensiolabs.org",
+            "keywords": [
+                "dependency injection",
+                "container"
+            ]
+        },
+        {
+            "name": "silex/silex",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "git://github.com/fabpot/Silex.git",
+                "reference": "113095184b4537d9bf57acf914ac8e767827943b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/fabpot/Silex/archive/113095184b4537d9bf57acf914ac8e767827943b.zip",
+                "reference": "113095184b4537d9bf57acf914ac8e767827943b",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3",
+                "pimple/pimple": "1.*",
+                "symfony/event-dispatcher": ">=2.1,<2.3-dev",
+                "symfony/http-foundation": ">=2.1,<2.3-dev",
+                "symfony/http-kernel": ">=2.1,<2.3-dev",
+                "symfony/routing": ">=2.1,<2.3-dev"
+            },
+            "require-dev": {
+                "monolog/monolog": ">=1.0.0,<1.2-dev",
+                "twig/twig": ">=1.8.0,<2.0-dev",
+                "swiftmailer/swiftmailer": "4.2.*",
+                "doctrine/dbal": ">=2.2.0,<2.4.0-dev",
+                "symfony/security": ">=2.1,<2.3-dev",
+                "symfony/config": ">=2.1,<2.3-dev",
+                "symfony/locale": ">=2.1,<2.3-dev",
+                "symfony/form": ">=2.1,<2.3-dev",
+                "symfony/browser-kit": ">=2.1,<2.3-dev",
+                "symfony/css-selector": ">=2.1,<2.3-dev",
+                "symfony/finder": ">=2.1,<2.3-dev",
+                "symfony/monolog-bridge": ">=2.1,<2.3-dev",
+                "symfony/process": ">=2.1,<2.3-dev",
+                "symfony/translation": ">=2.1,<2.3-dev",
+                "symfony/twig-bridge": ">=2.1,<2.3-dev",
+                "symfony/validator": ">=2.1,<2.3-dev",
+                "symfony/serializer": ">=2.1,<2.3-dev"
+            },
+            "suggest": {
+                "symfony/browser-kit": ">=2.1,<2.3-dev",
+                "symfony/css-selector": ">=2.1,<2.3-dev",
+                "symfony/dom-crawler": ">=2.1,<2.3-dev"
+            },
+            "time": "1352394290",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Silex": "src/"
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Igor Wiedler",
+                    "email": "igor@wiedler.ch",
+                    "homepage": "http://wiedler.ch/igor/"
+                }
+            ],
+            "description": "The PHP micro-framework based on the Symfony2 Components",
+            "homepage": "http://silex.sensiolabs.org",
+            "keywords": [
+                "microframework"
+            ]
+        },
+        {
+            "name": "symfony/event-dispatcher",
+            "version": "dev-master",
+            "target-dir": "Symfony/Component/EventDispatcher",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/EventDispatcher",
+                "reference": "24a1039d52b6b9f533cb73dcb96c7748262db686"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/symfony/EventDispatcher/archive/24a1039d52b6b9f533cb73dcb96c7748262db686.zip",
+                "reference": "24a1039d52b6b9f533cb73dcb96c7748262db686",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "symfony/dependency-injection": "2.2.*"
+            },
+            "suggest": {
+                "symfony/dependency-injection": "2.2.*",
+                "symfony/http-kernel": "2.2.*"
+            },
+            "time": "1349553479",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.2-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\EventDispatcher\\": ""
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony EventDispatcher Component",
+            "homepage": "http://symfony.com"
+        },
+        {
+            "name": "symfony/filesystem",
+            "version": "dev-master",
+            "target-dir": "Symfony/Component/Filesystem",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Filesystem",
+                "reference": "ef5f0ab0c2115494911118f7014be5ebddbf172f"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/symfony/Filesystem/archive/ef5f0ab0c2115494911118f7014be5ebddbf172f.zip",
+                "reference": "ef5f0ab0c2115494911118f7014be5ebddbf172f",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "time": "1351093287",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.2-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Filesystem\\": ""
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Filesystem Component",
+            "homepage": "http://symfony.com"
+        },
+        {
+            "name": "symfony/http-foundation",
+            "version": "dev-master",
+            "target-dir": "Symfony/Component/HttpFoundation",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/HttpFoundation",
+                "reference": "61c1551f4e429fda1609ed0c8aa5a194ace599ec"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/symfony/HttpFoundation/archive/61c1551f4e429fda1609ed0c8aa5a194ace599ec.zip",
+                "reference": "61c1551f4e429fda1609ed0c8aa5a194ace599ec",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
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+                }
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+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\HttpFoundation\\": ""
+                },
+                "classmap": [
+                    "Symfony/Component/HttpFoundation/Resources/stubs"
+                ]
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony HttpFoundation Component",
+            "homepage": "http://symfony.com"
+        },
+        {
+            "name": "symfony/http-kernel",
+            "version": "dev-master",
+            "target-dir": "Symfony/Component/HttpKernel",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/HttpKernel",
+                "reference": "4dcb0bf602788342fb80c28c6e28be818839d417"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/symfony/HttpKernel/archive/4dcb0bf602788342fb80c28c6e28be818839d417.zip",
+                "reference": "4dcb0bf602788342fb80c28c6e28be818839d417",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3",
+                "symfony/event-dispatcher": "2.2.*",
+                "symfony/http-foundation": "2.2.*"
+            },
+            "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.*"
+            },
+            "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.*"
+            },
+            "time": "1351530455",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.2-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\HttpKernel\\": ""
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony HttpKernel Component",
+            "homepage": "http://symfony.com"
+        },
+        {
+            "name": "symfony/routing",
+            "version": "dev-master",
+            "target-dir": "Symfony/Component/Routing",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Routing",
+                "reference": "b4c39ea080cfcce4efbfa90fc6cac4222c36432b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://github.com/symfony/Routing/zipball/b4c39ea080cfcce4efbfa90fc6cac4222c36432b",
+                "reference": "b4c39ea080cfcce4efbfa90fc6cac4222c36432b",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "doctrine/common": ">=2.2,<2.4-dev",
+                "symfony/config": "2.2.*",
+                "symfony/yaml": "2.2.*",
+                "symfony/http-kernel": "2.2.*"
+            },
+            "suggest": {
+                "doctrine/common": ">=2.2,<2.4-dev",
+                "symfony/config": "2.2.*",
+                "symfony/yaml": "2.2.*"
+            },
+            "time": "1352017821",
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.2-dev"
+                }
+            },
+            "installation-source": "source",
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Routing\\": ""
+                }
+            },
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Routing Component",
+            "homepage": "http://symfony.com"
+        }
+    ],
+    "packages-dev": [
+
+    ],
+    "aliases": [
+
+    ],
+    "minimum-stability": "dev",
+    "stability-flags": [
+
+    ]
+}
diff --git a/vendor/neutron/silex-filesystem-provider/phpunit.xml.dist b/vendor/neutron/silex-filesystem-provider/phpunit.xml.dist
new file mode 100644
index 0000000000..bf5a2d3b2f
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/phpunit.xml.dist
@@ -0,0 +1,36 @@
+<?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="true"
+         verbose="false"
+         bootstrap="vendor/autoload.php"
+>
+    <logging>
+      <log type="coverage-html" target="tests/phpunit_report/report" charset="UTF-8"
+           yui="true" highlight="false"
+           lowUpperBound="35" highLowerBound="70"/>
+    </logging>
+    <php>
+      <ini name="display_errors" value="on"/>
+    </php>
+
+    <testsuites>
+        <testsuite name="Filesystem Service Provider Tests Suite">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+    <filter>
+      <blacklist>
+        <directory>vendor</directory>
+        <directory>tests</directory>
+      </blacklist>
+    </filter>
+
+</phpunit>
+
diff --git a/vendor/neutron/silex-filesystem-provider/src/Neutron/Silex/Provider/FilesystemServiceProvider.php b/vendor/neutron/silex-filesystem-provider/src/Neutron/Silex/Provider/FilesystemServiceProvider.php
new file mode 100644
index 0000000000..659683ce5a
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/src/Neutron/Silex/Provider/FilesystemServiceProvider.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of Filesystem Service Provider.
+ *
+ * (c) 2012 Romain Neutron <imprec@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Neutron\Silex\Provider;
+
+use Silex\Application;
+use Silex\ServiceProviderInterface;
+use Symfony\Component\Filesystem\Filesystem;
+
+class FilesystemServiceProvider implements ServiceProviderInterface
+{
+
+    public function register(Application $app)
+    {
+        $app['filesystem'] = $app->share(function(Application $app) {
+            return new Filesystem();
+        });
+    }
+
+    public function boot(Application $app)
+    {
+    }
+}
diff --git a/vendor/neutron/silex-filesystem-provider/tests/src/Neutron/Silex/Provider/Tests/FilesystemServiceProviderTest.php b/vendor/neutron/silex-filesystem-provider/tests/src/Neutron/Silex/Provider/Tests/FilesystemServiceProviderTest.php
new file mode 100644
index 0000000000..7e1a6b13d9
--- /dev/null
+++ b/vendor/neutron/silex-filesystem-provider/tests/src/Neutron/Silex/Provider/Tests/FilesystemServiceProviderTest.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Neutron\Silex\Provider\Tests;
+
+use Neutron\Silex\Provider\FilesystemServiceProvider;
+use Silex\Application;
+
+class FilesystemServiceProviderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testRegister()
+    {
+        $app = new Application();
+        $app->register(new FilesystemServiceProvider());
+
+        $this->assertInstanceOf('Symfony\\Component\\Filesystem\\Filesystem', $app['filesystem']);
+    }
+}