Version 0.2.1 - Bugfix

Fix case where changes to the last text field edited might not be saved.

Version 0.2.0 - fixes and new feature

0.2.0 Add button to delete sound file from a track - Issue #2

0.1.1 Fix adding new tracks with no associated sound file - Issue #1

Initial release

Seems to be working OK on both GNU/Linux and Windows.