Loving all of the changes! Just one thing though, I don't think that the new "numeric values can be calculated with expressions" feature for the Properties tab is working, here's what happens if I try to do 300*15 for an alterable variable and hit enter:
Please login to see this attachment.It doesn't seem to work with any kind numerical value for any object in the Properties tab. It also doesn't work with Global Values.
It works for some things, like X position, Width, and Instance Value. I agree it should also work for AltVals and GlobalVals though.