Switched to enums instead of TabInfo classes
Initial code drop for movie list fragment that fetches data from remote and display it. (Do not use local database)
Merge remote-tracking branch 'origin/master'

Conflicts:
	app/src/main/java/com/calypso/app/rottentomatoes/ui/DvdsFragment.java
	app/src/main/java/com/calypso/app/rottentomatoes/ui/MoviesFragment.java