What's with the extra blank line when exiting?
2012-02-11 15:20:08 [info] Closing all listeners.
2012-02-11 15:20:08 [info] Got SIGINT. Preparing shutdown.
2012-02-11 15:20:08 [info] Exiting.
2012-02-11 15:20:09 [info]
Not the end of the world, but it seems out of place.