Added the shopping Basket. NOT tested yet
Many things are working, but the function getAllMediaFromAlbum still
needs a check. So does the whole task ;)
Almost finished. But we still should search for bugs and could do the
design of the app
Merge branch 'develop' of git@github.com:moritzrupp/music-shop.git into
develop

Conflicts:
	WebContent/WEB-INF/web.xml
	src/control/AlbumProcessing.java