[arch-haskell] Distribution.ArchLinux maintainer search for the AUR

Greetings, The JSON AUR interface now has an msearch method in its API to allow finding all packages by a certain maintainer. So now it's possible to do: http://aur.archlinux.org/rpc.php?type=msearch&arg=arch-haskell to get all the packages maintained by the arch-haskell devs. The change required in Distribution.ArchLinux is trivial, but I would be willing to provide a darcs patch if it's somehow needed.