Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/controllers/Application.scala
	app/models/Article.scala
	app/models/Entite.scala
	conf/routes
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/models/Tag.scala
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/models/Tag.scala
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/models/Site.scala
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/models/Site.scala
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news
Merge branch 'master' of github.com:david-dogneton/pfe-semantic-news

Conflicts:
	app/models/Site.scala
Ajout/suppression des coeurs en BDD (reste l'affichage à terminer), gestion des consultations pour l'utilisateur en BDD.