LinP Revision History

1.0	Created program.
1.1	Added number of points display, zoom functions.
2.0	Added menus to view coefficients in equation.
3.0	Removed menus, added feature to enter XList and YList from program, code to delete all variables used when done.  Now returns to shell.
3.1	Uses xStat and yStat, improved number entry, removed title screen.
3.2	Numbers are now entered into lists before using prog.
3.3	Improved and reinstated number entry, reduced size.
3.4	Reduced size again, corrected zoom.
3.5	(not released) Optimized.
3.6	Writes to equation, instead of drawing on graph screen.