Tweaked when and how we shift the bounds of imported sprites. For things like Anya, especially Anya's attack, it wasn't working correctly.
Added a play button to the thang type edit view, made the canvas taller, and now have selected nodes show bounds for the display object being displayed.
Tweaked how movie clips are animated and copied from, sidestepping how adding children from movie clips removes them from the movie clips, and making inheritence fully recursive.