Replace Twitter logo + update licenses

COPYING

@@ -25,6 +25,14 @@ License: GPL-2+
 Comment: a little part of it comes from JQuery-UI examples
  (http://snipplr.com/view/29434/)
 
+Files: lemonldap-ng-portal/example/skins/common/Apache.png
+Copyright: Apache Software Foundation (ASF)
+License: Apache-2.0
+
+Files: lemonldap-ng-portal/example/skins/common/CAS.png
+Copyright: Jasig
+License: Apache-2.0
+
 Files: lemonldap-ng-portal/example/skins/common/BrowserID.png
 Copyright: 2013, Xavier Guimard <x.guimard@free.fr>
 Licence: CC-3
@@ -37,6 +45,11 @@ Copyright: http://tempest.deviantart.com/
 License: CC-3
 Comment: Downloaded from http://www.iconspedia.com/
 
+Files: lemonldap-ng-portal/example/skins/common/Twitter.png
+Copyright: Paul Schulerr, http://schulerr.deviantart.com
+License: CC-3
+Comment: Downloaded from http://www.iconspedia.com/
+
 Files: lemonldap-ng-portal/example/skins/common/WebID.png
 Copyright: unknown
 License: W3C
@@ -134,6 +147,19 @@ Files: debian/*
 Copyright: 2004-2013, Xavier Guimard <x.guimard@free.fr>
 License: GPL-2+
 
+License: Apache 2.0
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ .
+     http://www.apache.org/licenses/LICENSE-2.0
+ .
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
 License: Artistic
  This program is free software; you can redistribute it and/or modify
  it under the terms of the Artistic License, which comes with Perl.

debian/copyright

@@ -25,6 +25,14 @@ License: GPL-2+
 Comment: a little part of it comes from JQuery-UI examples
  (http://snipplr.com/view/29434/)
 
+Files: lemonldap-ng-portal/example/skins/common/Apache.png
+Copyright: Apache Software Foundation (ASF)
+License: Apache-2.0
+
+Files: lemonldap-ng-portal/example/skins/common/CAS.png
+Copyright: Jasig
+License: Apache-2.0
+
 Files: lemonldap-ng-portal/example/skins/common/BrowserID.png
 Copyright: 2013, Xavier Guimard <x.guimard@free.fr>
 Licence: CC-3
@@ -37,6 +45,11 @@ Copyright: http://tempest.deviantart.com/
 License: CC-3
 Comment: Downloaded from http://www.iconspedia.com/
 
+Files: lemonldap-ng-portal/example/skins/common/Twitter.png
+Copyright: Paul Schulerr, http://schulerr.deviantart.com
+License: CC-3
+Comment: Downloaded from http://www.iconspedia.com/
+
 Files: lemonldap-ng-portal/example/skins/common/WebID.png
 Copyright: unknown
 License: W3C
@@ -134,6 +147,22 @@ Files: debian/*
 Copyright: 2004-2013, Xavier Guimard <x.guimard@free.fr>
 License: GPL-2+
 
+License: Apache 2.0
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ .
+     http://www.apache.org/licenses/LICENSE-2.0
+ .
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ .
+ On Debian systems, the complete text of the Apache License 2.0 can
+ be found in "/usr/share/common-licenses/Apache-2.0"
+
 License: Artistic
  This program is free software; you can redistribute it and/or modify
  it under the terms of the Artistic License, which comes with Perl.