Fix images, correct style, destroy alexandre's views.
Merge branch 'master' of github.com:GuillaumeDerval/SINF1225

Conflicts:
	Project/src/be/uclouvain/sinf1225/gourmet/RestaurantImageView.java
	Project/src/be/uclouvain/sinf1225/gourmet/ViewDishImage.java
	Project/src/be/uclouvain/sinf1225/gourmet/models/GourmetDatabase.java