collinvandyck/gesture — pull request #32 by blinsay (2013-07-11 00:08:01+00:00)
Title: Let listeners ignore all messaegs on a set of channels.

Tweak the internal listener struct so that listeners can ignore a set of channels. Changes the exposed methods on `Gobot` so there's now a `ListenForExcluding` in addition to `ListenFor`.