Re: Issue 630 in lilypond: non-synchronized grace note makes voiceOne go stems down

[lilypond]

Comment #13 on issue 630 by address@hidden: non-synchronized grace note makes  
voiceOne go stems down
http://code.google.com/p/lilypond/issues/detail?id=630

Ok, now I see.  But reordering lists in iteration so that context changes  
(and more importantly context starts) occur before a following brace is  
issue 34.  This fix here is only concerned with grace starts not wreaking  
more havoc than the grace ends clean up.  It fixes two regtests and at  
least one LSR snippet but is not a magical cure-all.