Minor(?) bug in the selected frame display, the preview images get squished together when you resize the JAnimEdit tool..

More serious bug/issue/annoyance.. Frames are added by inserting selected frames into the sequence.. Unfortunately, if you want to add frames to the end of the sequence, you have to rearrange frames each time you add them in. Also, when inserting into the middle of the sequence, the selected frame (in the right half) doesn't shift to the new frame, so if you want to add multiple ones, you have to continually adjust which frame is selected..