Merge branch 'master' of ssh://jomand@git.sv.gnu.org/srv/git/lilypond

* 'master' of ssh://jomand@git.sv.gnu.org/srv/git/lilypond:
  Bump version.
  Add test for new ligature bracket engraver.
  Fix #83 / #297.
  MusicXML: Test files: Pedal marks are no notations, but directions
  MusicXML: Small fixes/improvements in the test files