initial dictionaries to hold on to cached data
Merge branch 'alignment_harmony'
Merge branch 'master' of https://github.com/CGCookie/script-bakery
Initial hotkey support.

Known issues.  Small bug in rotation, there is a jump when you first move mouse.
Right click doesn't cancel
No undo, which is now a problem
Don't hit other keys while hot_keying, they aren't safe yet.
Merge branch 'master' of https://github.com/CGCookie/script-bakery