04/06/91
         [v1.2] Change made to accomodate expanded YAHTZEE score file

03/04/91
         [v1.1] Removed ability to purge WHEEL.SCO file, since this file
                is zeroed out everytime a new set of puzzles is introduced.
                Also leaving it in caused an error if you chose it due to
                the fact that the format of the WHEEL.SCO file was not the
                same as all other .SCO files.
              
03/03/91
         [v1.0] Initial release