GTK Win32 scripts

[Cody Russell <bratsche gnome org>]

Since tml is posting his Win32 build scripts, I figured I'd also mention
that I started a wiki page on live.gnome.org about cross-compiling GTK
for Win32 from Linux, and I think arc and muntyan have also updated it
further.

http://live.gnome.org/Cross_compiling_GTK%2B_for_Win32

I was previously maintaining a howto on my homepage, but made this wiki
page so more people could contribute to it.

/ Cody