github/github-services — pull request #403 by jeffweiss (2012-09-19 19:42:35+00:00)
Title: add option to disable irc pull req notification

Prior to this, all opened pull requests were automatically sent to IRC.
Some project don't desire this functionality. This commit add the option
for projects to individually turn off this feature, effectively
reverting to the old behaviour.

This commit also updates the documentation for the irc service to
reflect this new option, along with the previously available, but
undocumented, branch regular expressions field.