                    **********************************
                    *                                *
                    *  !Grapher -  Tom Hughes 1993  *
                    *                                *
                    **********************************

This software is COPYRIGHT, but has been released as FREEWARE. Please see
the end of the !Help file for conditions of use and distribution.

V1.xx

 - I can't remember what the hell this did, so I can't tell you!

V2.xx

 - These versions plotted the graphs to a sprite which then appeared in a
   window. Later versions allowed saving as a sprite, but there were no
   overplots, zooming, parametric or polar plots, options for grid/axis, or
   anything else much!

V3.00

 - Wrote the draw file library for this (best library yet, but it took two
   whole days to do).
 - Rewrote the entire application - it nows plots graphs as draw files.
 - Saving as sprite or draw file.

V3.01

 - Saving as Grapher internal format.
 - Added options for axis and scale.
 - Added zooming.

V3.02

 - Reloading of saved Grapher format files.
 - Overplots on existing graphs now possible.

V3.03

 - Parametric plots now possible.

V3.04

 - Polar plots added.
 - Grid and force zeros options added.
 - Query boxes on close window/quit added.

V3.05

 - Added print option.
 - Corrected scaling and positioning of plot in window.
 - Redrew all the application and filetype sprites.

V3.06

 - Corrected scaling and positioning of plot in window - again!
 - Changed polar plots to be squae instead of rectangular.
 - Corrected bugs in loading/saving of Grapher files.

V3.07

 - Corrected positioning of icon bar menu
 - Removed minimum r value field for polar plots
 - Added extra trig and hyperbolic functions
 - Allowed configuration of font name and size used
