changed add button feedback, changed color of playbar
moved song elements over some, changed some coloring and position with the playbar
removed a useless file
comment fixed
removed submodule
Merge branch 'master' into ui_suggestion_fixes
Merge pull request #124 from ejohnson44/ui_suggestion_fixes

Ui suggestion fixes
Merge branch 'master' into remove_by_swipe

Conflicts:
	SoundStream/res/layout/song_item.xml