! 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: WINDOW HOLD_MODE [ON|OFF|TOGGLE]
  This controls hold mode for the current window.
  The settings of the system variable HOLD_MODE is used as 
  default for new windows created.  If more than one window 
  exists, then executing a SET HOLD_MODE will change the 
  settings for the current window only. 
