5.1.2

Keep track of played songs
Improve offline syncing by using tracked songs db
Add/Remove entries from list after background refresh is done
Auto unpin songs when removed from Playlist
Improve Play x matching by ignoring minor differences
Use embedded fragments for settings
Only count songs as duplicate if the same Disc/Track # as well
Don't keep cache location between installs
Sort on every view so user doesn't have to refresh on changing option
Add WifiLock while casting
Fix Decades list showing 2010 in 2000 list
Fix scrobbling with DLNA
Fix some minor casting UI issues
Fix crash if maxVolume for DLNA client is 0
Fix DLNA stopping playing due to fail to parse event
Fix some concurrent modification crashes