Re: Control mid-measure beams in 3/4 time; Issue 2566 and 2246 (issue 6247055)

[k-ohara5a5a]

http://codereview.appspot.com/6247055/diff/9002/Documentation/notation/rhythms.itely
File Documentation/notation/rhythms.itely (right):

http://codereview.appspot.com/6247055/diff/9002/Documentation/notation/rhythms.itely#newcode2168
Documentation/notation/rhythms.itely:2168: (see Gould, p. 153).
Added "Similar situations arise in 3/8 time."
Currently 3/4 and 3/8 are only two time signatures set for
full-measure-beaming, but if someone uses beamExceptions to get it in
3/16 time, beam HalfMeasure is effective.

http://codereview.appspot.com/6247055/diff/9002/Documentation/notation/rhythms.itely#newcode2169
Documentation/notation/rhythms.itely:2169: This behavior is controlled
by the context property @code{beamHalfMeasure}:
Added ", which has effect only in time signatures with 3 in the
numerator:"

http://codereview.appspot.com/6247055/diff/9002/scm/auto-beam.scm
File scm/auto-beam.scm (right):

http://codereview.appspot.com/6247055/diff/9002/scm/auto-beam.scm#newcode115
scm/auto-beam.scm:115: (* 2 (cdr time-signature-fraction)))))
Yes

http://codereview.appspot.com/6247055/