update bug
close claroline/Claroline#322 change format date week mode
checkstyle
checktyle 2
Merge pull request #70 from easy-es/agenda

Agenda date format week mode
Icon and platform name administration + GUI update
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Controller/AdministrationController.php
	Resources/translations/platform.en.yml
	Resources/translations/platform.fr.yml
Translation update
Translation update
Added security check in workspace + widget content refresh after configuration
Merge pull request #71 from solispauwels/master

Icon and platform name administration + GUI update
transtaltion update
Merge remote-tracking branch 'upstream/master'
Merge pull request #72 from solispauwels/master

transtaltion update
Added widget instance creation in home tab
Merge branch 'widget-title' of https://github.com/ngodfraind/CoreBundle into hometab-new-gui
Merge branch 'master' of https://github.com/claroline/CoreBundle into hometab-new-gui

Conflicts:
	Resources/translations/platform.en.yml
	Resources/translations/platform.fr.yml