musescore/MuseScore — pull request #392 by AntonioBL (2013-06-27 08:07:07+00:00)
Title: fix 1.x tremolo between 2 notes import

Trying again after another git rebase:
This should fix import of tremolo between 2 notes from 1.x files (when the notes are not grace notes).
Partial fix for http://musescore.org/en/node/14840