playback refactoring and some fixes
Merge remote-tracking branch 'origin/bgerstle/cleanup' into bgerstle/cleanup
seeing playlists and playback, buggy though
track removal log
added city images
Merge remote-tracking branch 'origin/bgerstle/cleanup' into bgerstle/cleanup
added black box behind text on artist and location images.
Merge branch 'bgerstle/cleanup' into cleanup_Andy_newTrip_test