Requete ajax:
	- supprimer un projet
	- refuser ou accepter un utilisateur dans le groupe
Requete ajax:
	- supprimer un projet (group/user)
	- supprimer un membre du groupe
tangara-ui: merge
tangara-ui: new master
Merge francois/master

Conflicts:
	src/Tangara/CoreBundle/Controller/DefaultController.php
	src/Tangara/CoreBundle/Controller/FOSGroupController.php
	src/Tangara/CoreBundle/Controller/ProjectController.php
	src/Tangara/CoreBundle/Resources/config/routing.yml
	src/Tangara/CoreBundle/Resources/config/routing_group.yml
	src/Tangara/CoreBundle/Resources/config/routing_project.yml
	src/Tangara/CoreBundle/Resources/views/Group/show_content.html.twig
	src/Tangara/CoreBundle/Resources/views/Profile/show_content.html.twig
	src/Tangara/CoreBundle/Resources/views/Project/show.html.twig
	src/Tangara/CoreBundle/Resources/views/Project/show_group_project.html.twig
	src/Tangara/CoreBundle/Resources/views/Project/show_user_project.html.twig
'delUser' renamed for 'remove' in projectController
createAction moved in DefaultController, view, routing
comment translated in FOSGroupController
typo in Profile & Group Controller,
createAction removed from projectController and view
routing typo
code format in show_content
'projectid' var renamed in DefaultController
tangara-ui: translation updade
tangara-ui: 
	-translation in en and fr:
		- profil page
tangara-ui: 
	-translation in en and fr:
		- profil page
tangara-ui: 
	-translation in en and fr:
		- profil page
tangara-ui: 
	-translation in en and fr:
		- group page
tangara-ui: 
	-translation in en and fr:
		- project page
tangara-ui: 
	-translation in en and fr:
		- project page