Updates:
Labels: -Patch-review Patch-countdown
Comment #13 on issue 2859 by [email protected]: Patch: Provide \hide and \omit
functions for transparent and void glyphs
http://code.google.com/p/lilypond/issues/detail?id=2859
Putting this back on the countdown. If there are additional objections, we
can take it off again, but since there are also followup issues (work its
uses into documentation and code), it seems like we have reached a state
where it is seriously useful. One obvious followup issue is to allow
context specifications with the grobs, like \hide Staff.TimeSignature, and
I am currently working on that.
