[mythtv] Attempted build of v0.28-pre-3571-g4517c12 fails with missing fc22/x86_64/usr/share/mythtv/mythmusic folder

[John Pilkington]

I have a successful fc22 build of 0.28-pre-3516.  Today's attempt had a 
small trial patch but no changes here that seem likely to be 
responsible.  Has anyone else had trouble?   At present I have no I more 
info, but wonder if something in 3555 might have caused it.

John P