Issue 1775 in lilypond: doc: add broken- and unbroken slur shaping function

[lilypond]

Status: New
Owner: ----
Labels: Type-Documentation Frog

New issue 1775 by address@hidden: doc: add broken- and unbroken slur  
shaping function
http://code.google.com/p/lilypond/issues/detail?id=1775

Add the shapeSlur function, mentioned here and there:
http://lists.gnu.org/archive/html/lilypond-user/2011-07/msg00447.html
http://lists.gnu.org/archive/html/lilypond-user/2010-08/msg00443.html
to the snippets, and, probably after some improving, to docs and maybe Lily  
itself.