a6e4029697
=========================== Change behavior of alternate transformation/marker sliding: - Update all markers from track position when sliding marker by it's left-top corner of pattern. This prevents confusing when adding offset to already tracker marker. - The same change was done to translation tool. - To switch to "offset" mode of translation tool now you should use G-key (hit it during translation). Alt key wasn't so good idea because it's quite common hotkey in linux to move windows.