Re: Issue 2318 in lilypond: kievan notation contexts should not contain time_signature_engraver

Comment #13 on issue 2318 by colingh... <at> gmail.com: kievan notation contexts  
should not contain time_signature_engraver
http://code.google.com/p/lilypond/issues/detail?id=2318

Not quite sure how to verify this. I checked the code review and it seems  
to be a very small change.

I used git log origin to verify that the above committish is in release  
2.15.31.

Can one of the devs supply a regression test or tiny example so that I can  
verify this properly?