Messages interface refactoring.
Fixing AdministrationControllerTest
Fixing resource picker for messages.
close #197
delete renderemailTwigAction()
change Twig Class
fixed bug
Merge pull request #210 from ngodfraind/bugfix

Bugfix
Merge pull request #211 from easy-es/forgot-password

close #197
Merge branch 'master' into update-blog-plugin

Conflicts:
	src/plugin/ICAP/BlogBundle