Landscape layout for the NowPlayingActivity
Custom appearance and drawables for the SeekBar playback control.
Added requery method to PlaylistsOneAdapter
Added getCursor method to ArtistAllSongsAdapter.
Deleted CommandUtils. In the original PlayTunes, there was a single ListView and different "commands" would be called, which would correspond to things like "All Songs" and CommandUtils contained convenience methods for querying the Media ContentResolver. Now those things are handled by the Fragment and Adapter pairings.