I'm sorry to say that progress on My Avatar Editor is not going as quickly as I had hoped. I've been incredibly busy with 'real life' and haven't had time to pursue much out of that (i.e. the editor).
Chances are if anything is going up any time soon, it will just be a re-skin of the old editor. This means none of the new features will be available; it will just be the old editor with a different look and feel. But even that can take some time.
If anyone is super anxious just to get their hands back on the editor (in whatever form they can get it), drop a comment. Given enough interest, I can try to get something basic out sooner than later.