freerange/printer — pull request #22 by tomafro (2012-04-24 16:44:58+00:00)
Title: Use resque-pool to manage resque workers.

Resque-pool starts a master process managing each individual queue. This master process responds to HUP signals by restarting each queue worker. This should mean that we can use upstart to send HUP signals when deploying (by using the reload command), and both unicorn and resque will reload without dropping requests.