Last update for crew yet. System is now working well. Application, retirement, acceptation, refuse.
Also, getting the last crewRequest for a crew as you can retire and then apply again to the same crew.
Crew creation also works if none exists in DB.
Updated twig views too in order to get it more maintainable. Feed auto creation stills need to be done (after FOSCommentBundle is extended).
Updated user & member screens in order to show crews and managers that the user is part on.
Also returning crews on getCrews method...