redding/ardb — pull request #34 by kellyredding (2013-04-05 23:10:17+00:00)
Title: allow dropping pg databases even if there are active connections

You gotta get tricky with postgres to get around there restriction
on dropping databases that have active connections.

See:

* http://stackoverflow.com/a/15729440
* http://www.postgresql.org/docs/9.2/static/functions-admin.html#FUNCTIONS-ADMIN-SIGNAL-TABLE

@jcredding rolling this - heads up.