Sugar installer for Windows

[Wade Brainerd]

Hi all,

I wrote a simple Sugar installer for Windows:
http://dev.laptop.org/~wadeb/OLPC-XO-Software-8.2.0-Setup.exe

It installs/uninstalls a working Sugar environment (based on Ton van
Overbeek's QEMU) with just a few clicks.

The installer was built using the open source installer creator NSIS
(nsis.sourceforge.net).  The installer script can be found here:
http://dev.laptop.org/git/users/wadeb/wininstall/.git

Note to build administrators: NSIS exists for Linux, so this process
of creating Windows installers for Sugar could be automated.

-Wade