10:04am BST: I have restricted logins to admins and am beginning the maintenance now. This will involve a reboot and some diagnostics before opening it back up.
10:58am BST: The maintenance is done, and logins are unrestricted again!
NOTE: Google::Checkout::* Perl modules were not found.
Sorry for the delay, there was a most unfortunate timing as I was in Europe without Internet access. Anyway, the Dreamhack server is back up and running so you should be able to log in and such.
I'll also be making sure that at least alierak has access to the control panel so this kind of thing won't be a single point of failure on me in the future.