Adding more sort options.
Put the new sorting methods in the music list header.
Make the -sortMusicListByName call the new sorting method.
Remove a deprecated and no longer used function.
Rename “getAIFF.i” to “getAIFF.mi”.
Some fiddling around with the instrument class.
Begin work on implementing KVO/KVC on the instrument class.
It’s just bare-bones right now.
Merge branch 'master' into PPK-overhaul