bugzilla moved to greentea

[Nick Schermer]

Bugzilla moved to another server to unload mocha and is upgraded to
3.6. It now runs in its own virtual machine on the greentea server
(which also hosts translations.xfce.org). If you have any issues,
please let me know.

The Xfce style will return once I've fixed it for 3.6.

Nick

@brian, if you want access to the vm, you can send me a dsa key and
I'll make an account.