[Python-3000] Add a standard GUI system

[Bill Janssen]

Greg Ewing writes:
> I'd like to see PyGUI or something like it become more widely
> used and maybe even included in the core one day, but it
> needs a lot more development first. Whether it will have
> reached a sufficient level of development by the time Py3k
> comes around remains to be seen.

I think Greg's being too modest here.  It looks to me as if it's a
couple months out from being a fairly polished system.  At least the
core of it; I agree that some classes (the OpenGL, for instance)
should remain experimental for a bit longer.

Bill