Zakim-bot

The interface between Zakim and IRC is Zakim-bot, a fake IRC user

> /invite zakim #math
Zakim (rrs-bridgg@18.29.0.30) has joined channel #math
>  Zakim, list teleconferences
<Zakim> I see VB_VBWG(ssml)12:00PM, XML_QueryWG()12:00PM active.
>  Zakim, this is VBWG
<Zakim> ok, Max
>  Zakim, what's the passcode?
<Zakim> the conference code is 8294, Max
...
<Zakim> +Max