[Tilesathome] tilesathome rmtree issue on Windows

[Ed Loach]

Rob wrote:

> I did some de-bugging along the same lines some time ago and
> reached a
> similar conclusion.

Thanks. I've got a 5.10 Perl/ 1.06 GD based Windows version now
waiting for the tah server to be available for testing. I tried
using Rob's script as a test but don't know enough Perl to
understand what it means about loading GD::Image (or not having done
so). 

If it works I'll let you know. If it doesn't I'll probably revert to
the standard distribution version.

Ed