Rewrite GUI?

[octylFractal]

I know I just created this, but I already feel like the GUI isn't good. Tabs are a little counter-intuitive, because Creating/Editing/Using a game should all occur within a single "project", where the project contains the game settings, and has an associated panel to add data in various ways, and has a little list on the side of all the currently imported data. Then you can analyze it and THAT goes in a tab. Graph (#2) can be done in another tab. This is more consistent with how I expect people to use it, and should help with understanding what each thing is. Also will help with data structuring.