New buildbot address

[Zachary West]

Hi,

In case you didn't notice, buildbot is available at <http://buildbot.adium.im/>.

I recently updated (or, added) iptables rules to block all but a
select set of ports, so the wrapper is now the only game in town.

Erlang (nee ejabberd) opens up its epmd instance to the world, thus
saying "hi pls hax me thx u !!! <3 <3", so we're a bit more secure now
for it, and 8080 is now blocked off.

Zac