Thanks!
There were only some bugs fixed...
Bugs which occured on some (not all) systems:
- cart wall was erased ofter program restart
- scheduler list was scrolled to the top after task was added or edited
And bugs which were on all systems:
- gap killer fixed: sometimes it removed more than needed, eg. 1-2 first notes of a track
- on first start, an error message appeared when entering the settings window on a computer with no sound card