Initial version of Python script. Generates PPM file. Has configuable parameters at top of script.
Switching from PPM based output to PNG based output using Cairo library.
Adding better argument interpretation.
Rewording some comments.
Removing uneeded functions.
Cleaning up layout.
Added help menu that explains options
Added color range option
Added calculation depth option
Fixed percentage to reach 100%.
Fixed some information in the help screen.