! 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: ON [#|+|-|^|&|@]NOTIFY_SIGNOFF [-|^]<parameters> [action]
  This is activated when someone on your notify list (see
  NOTIFY) signs off of irc.  The parameters to the action are:
    $0  Nickname of person who signed off
