Merge pull request #4340 from FernetMenta/playlist

paplayer: avoid blocking in OpenFile, call QueueNextFile instead
Merge pull request #4338 from FernetMenta/google

AE: make sure sink suppports required samplerate for AC3 and DTS
Merge pull request #4368 from jmarshallnz/music_fixes

Music fixes for .nfo files
Merge pull request #4370 from jmarshallnz/clear_items_fix

[python] ensure we lock the GUI prior to calling ClearItems. Fixes #14780
Merge pull request #4375 from FernetMenta/wma

fix assert when playing certain wma files