[UI] Corrected memleaks
[UI] PlayQueue on the left, added covers for each entry
[UI] Workaround to make covers move in the playqueue
[UI] Removed margins from the bottom of the nav bar
Updated TODO
[UI] Added left padding in the setings menu
[UI] Various improvments in audio view
[UI] corrected segfault when enabling shuffle on en empty play queue
[UI] Slightly better looking MediaPlayer
[UI] minor source reorg
Merge branch 'new-layout' into develop
[TEST] Added some verbose stats
[DB] Corrected searching by genre and added searching by multi keywords
Merge branch 'develop'

Conflicts:
	TODO