Split websocket handler and IRC bot

[TheTechRobo]

Would simplify things. I'd have to use a changefeed, though, and also its probably good that the tracker is down when the irc bot is

[TheTechRobo]

I'm not sure about this, but feel free to comment here to tell me why I should

[TheTechRobo]

Now that we are using h2ibot, I am no longer opposed to this, and the WIP new server code will do this exact thing.