WinHugs, new installer

[Neil Mitchell]

> Do we really want to mirror existing source repositories?
> For example, the BlueZip directory seems unchanged.

If the Pingus's project disappears, or their repository goes down
(which it did for months not too long ago), then having a copy with
hugs would be very useful! The BlueZip directory is indeed unchanged,
all the other files are changed, but mainly just small modifications.
I would see this installer as an entirely separate WinHugs installer,
they just happen to get maintained by the same person.

Ideally at some point I would split the installer off into an entirely
separate project, and then just store config files for the installer
in the CVS, but thats quite a lot of work and certainly isn't going to
get done any time soon.

Thanks

Neil