Broke something. Null pointer exception on sheet creation
Merge branch 'master' of http://github.com/CSE120PowerRangers/MusicNotes

Conflicts:
	bin/MusicNotes.apk
	bin/classes.dex
Fixed null pointer exception. Arraylists are now instantiated before first references.
Merge branch 'master' of http://github.com/CSE120PowerRangers/MusicNotes

Conflicts:
	bin/classes/com/example/musicnotes/EditorActivity.class