musescore/MuseScore — pull request #16 by mgavioli (2012-07-18 15:39:28+00:00)
Title: Plugin - Cursor: some fixes to rewind(), next(), nextMeasure() methods

Makes sure next(), rewind(0), rewind(1), nextMeasure() move to a ChordRest (or Grace) and that rewind(2) moves to an existing track.