GUI library for D

[Adam D. Ruppe]

I wrote:
> I found the delegates so
> much more useful though that I always used them in this app.

Correction: I did use some Qt -> Qt connections, but they were all
created in the Qt Designer instead of in the D code. Since the
.ui file is loaded up by Qt's own parser (with me inputting hooks
at the places needed to make them work with the D bridge classes),
it's functions all work, including signal/slot connections made
in the gui.