! 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: SET DEBUG <debug level>
  The DEBUG variable enables three types of debugging
  output dependant on the settings of various bits.
	bit	value	purpose
	 0	  1	Display all commands executed
	 1	  2	Display all alias substitutions made
	 2	  4	Display all function calls and return values
  DEBUG 3 will show all command executed and all alias expansions.
  DEBUG 7 will show EVERYTHING.  It is pretty messy so you might
  want to set HOLD_MODE on when you use this.
  Keep in mind that FLUSH will flush pending client output as
  well, in case you get more than you bargained for.
