added leave room button
Merge branch 'master' of https://github.com/juliogarcia93/Jukebox

Conflicts:
	Jukebox/DataAccessLayer/Conversions/ModelConversions.cs
	Jukebox/Jukebox.v11.suo
	Jukebox/Jukebox/Controllers/RoomController.cs
	Jukebox/Jukebox/bin/taglib-sharp.dll
Merge branch 'master' of https://github.com/juliogarcia93/Jukebox

Conflicts:
	Jukebox/Jukebox/bin/taglib-sharp.dll
Merge branch 'master' of https://github.com/juliogarcia93/Jukebox

Conflicts:
	Jukebox/DataAccessLayer/Business Logic/SongManager.cs
	Jukebox/DataAccessLayer/Repositories/SongRepository.cs
	Jukebox/Jukebox.v11.suo
	Jukebox/Jukebox/bin/taglib-sharp.dll