Update version and codename for 13.x release...


git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13171 cf6a83e7-f017-4305-b0b3-678bde24f230
Bugfix: SortingInserter now sorts stably, fixing a noteoff race in MIDI export.

git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13172 cf6a83e7-f017-4305-b0b3-678bde24f230
Made InternalSegmentMapper handle RealTime segment delays consistently.

git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13173 cf6a83e7-f017-4305-b0b3-678bde24f230
Use 64 for "dumb" NoteOff velocities, not 127

git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13174 cf6a83e7-f017-4305-b0b3-678bde24f230
Suppressed some more warnings

git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13175 cf6a83e7-f017-4305-b0b3-678bde24f230
oops... broke the codename

git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13177 cf6a83e7-f017-4305-b0b3-678bde24f230
New "short label" for track, to be used as alternate staff name in LilyPond.
I'm just getting something in the can here, and problems remain.

BUGS:

The style is totally mangled

If you're just printing out one part from a score, you get the label repeating
on every single line:
  

  Trumpet
  Tpt.
  Tpt.
  Tpt.

The short label makes great sense for a large score, but I think for 1-2 parts
the short label should be omitted.

Thinking about where to draw the line, I think just make a damn toggle and be
done with it.


git-svn-id: http://svn.code.sf.net/p/rosegarden/code/trunk/rosegarden@13179 cf6a83e7-f017-4305-b0b3-678bde24f230