1.0	(26 Feb 1994)
  First release

1.0.1    (16 Apr 1995)
  This is the Linux port with a few bits and pieces changed. Some very
rudimentary sound has been added for output via the pc speaker. I am
intending to do a full implementation of the sound,if enough people mail me
with suggestions. If not, I'll leave theorrible beeps....

John M Dow
jmd@dcs.ed.ac.uk
