More comments, removed unneeded variable from TrackView.
Merge branch 'master' of
https://github.com/MobileMusic/MobileAudioWorkstation.git

Conflicts:
	MobileAudioWorkstation/src/com/mobilemusic/mobileaudioworkstation/MainActivity.java
	MobileAudioWorkstation/src/com/mobilemusic/mobileaudioworkstation/views/TrackView.java