Operating IRC

As we are managing an IRC channel, here is some background, including a few operator commands:

Usually at code.gnucash.org gncbot, currently a supybot, is running. He should manage the channel. If you are in the operator group, he should grant you operator rights after identifying.

If gncbot got disconnected, sombody has to grant him the rights again:

/op gncbot to op the gncbot. @op gncbot returns an error.