Regarding auto-completes: Can the "." in "Event." trigger a drop-down with all the possible events (Click, Touchstart, Mouseover, etc)?
Also, it would helpful is curve: " showed all my curve options in a drop-down!
Noah, something i've found helpful when tweaking anims is adding this to top of your file and using them: https://gist.github.com/abhoopathy/b341050bf040133c7ea6