Internal messages can be sent by the platform.
Mail display the author name now.
Merge branch 'master' of github.com:claroline/CoreBundle into mailer-layout

Conflicts:
	Resources/translations/platform.en.yml
Merge pull request #431 from ngodfraind/mailer-layout

Mailer layout
Merge branch 'master' of github.com:claroline/CoreBundle into message-improvements

Conflicts:
	Manager/MessageManager.php
Renaming migration files.
Merge pull request #397 from ngodfraind/message-improvements

Internal messages can be sent by the platform.
Messages bugfix.
Use right variable name for checking if user has been notified by email when lauching raw_install script
Merge pull request #432 from ngodfraind/message-improvements

Messages bugfix.
Merge pull request #434 from maxailloud/raw_install_use_wrong_variable

Use right variable name for checking if user has been notified by email
The admin can display the workspace user list.
Messages can be sent on workspace registration.
typo
Merge pull request #437 from ngodfraind/send-mail-on-workspace-registration

Messages can be sent on workspace registration.
Merge branch 'master' of github.com:claroline/CoreBundle into user-ws-list

Conflicts:
	Resources/translations/platform.en.yml
	Resources/translations/platform.fr.yml
typo
Merge pull request #435 from ngodfraind/user-ws-list

The admin can display the workspace user list.
Small optimizations for resources form.
Merge pull request #439 from ngodfraind/optimization-resource-manager

Small optimizations for resources form.