Snippet deletion countdown

[Phil Holmes]

http://lsr.dsi.unimi.it/LSR/Item?id=190.  Even with the segno not being 
shifted off the left of the page, I don't understand what this demonstrates. 
If I was given this to sing, I wouldn't have a clue. 
http://code.google.com/p/lilypond/issues/detail?id=2428 refers.

http://lsr.dsi.unimi.it/LSR/Item?id=3.  Doesn't work and doesn't add 
anything over documentation of override Beam #'neutral-direction. 
http://code.google.com/p/lilypond/issues/detail?id=2662 refers.

Unless there's dissent, both will be deleted on Wednesday 17th, 17:00 UK 
time.

--
Phil Holmes