0.13 (20 Sep 2001):
  Initial import of Display Group Setup.
0.14 (25 Sep 2001):
  Updated graphics from Richard Hallas.
0.15 (02 Nov 2001):
  Added support for -class parameter.
0.16 (26 Mar 2002):
  Updated makefile to new format.
  Updated !Help file to new header format.
