! Copyright (c) 1990-1997  Michael Sandrof, Troy Rollo, Matthew Green,
! and other ircII contributors.
!
! All rights reserved.  See the HELP IRCII COPYRIGHT file for more
! information.
!
Usage: TOPIC [<channel>] [<topic for channel>]
  Changes the topic for the named channel.
  You have to be on the channel to change the topic and if
  the channel mode is +t then only a channel-operator can change
  the topic.
