[yocto] Moving the yocto autobuilder irc bot to the main yocto channel.

[Flanagan, Elizabeth]

All,

In an effort to get more eyes looking at things when an autobuilder
build fails, I've moved the yocto autobuilder irc bot from a test
channel to the main yocto channel. It should be fairly low in spam,
only announcing when a build either exceptions out, or changes
failed/success state. There is documentation on how to play with it at
http://buildbot.net/buildbot/docs/0.8.7/manual/cfg-statustargets.html#status-IRC.
If things get too spammy, I can modify it a bit to turn the noise
down. Please let me have any feedback on noise level (too much, too
little, just right).

Thanks,
-b

-- 
Elizabeth Flanagan
Yocto Project
Build and Release