I played the new version today, wrote a solution and updated the map for the same reason, i.e. to put a solution on CASA. There were some pretty obscure commands in version 1.0.0 and now there's a bunch of new obscure commands in version 2.2.1. You can finish the game without getting the full score, but it is really, really hard to get the full 15 points. I don't think I would have worked it out without your solution.
Incidentally, I really like the new graphics.