travis-ci/travis-core — pull request #355 by akerl (2014-02-20 03:18:33+00:00)
Title: allow per-channel key to be specified for IRC notifications

This should fix https://github.com/travis-ci/travis-ci/issues/1628 by allowing the specification of an IRC key on a per-channel basis, by appending ",$key" to the channel definition:

```
irc:
channels:
- irc.oftc.net#akerl,sekrit
- irc.freenode.net#coolkids,password
```

I chose "," as the delimiter because, as per my understanding, it will not occur in an IRC channel name.