IPv6 support on the ReactOS Infrastructure

Hi all,

After Christoph has made first progress in November, I've set up IPv6 
support on some of our servers today.
Apart from some services for ReactOS internal use, the following 
publicly available services should be accessible using IPv6 now:

download.reactos.org
git.reactos.org
source.reactos.org
svn.reactos.org

The BuildBot will be added as soon as we do the upgrade. Unfortunately, 
the actual website requires many more code changes for which I currently 
don't have any time.

If you already connect through IPv6 and use some of the services listed 
above, please report any problems you encounter.
I know that many popular sites refrain from enabling IPv6 support due to 
rare access problems, but you seldomly get a reproducible problem 
description.

Cheers,

Colin