- Epson Processing: Added Reverse Paper Feed command processing for printers that print data in one color, backup the paper, print data in another color, backup the paper, etc. until the entire image has been printed.
- Added filters for some unknown Epson commands.
- Added processing for superscript and subscript characters.
- Added processing for upper range characters that are generally used for drawing text-mode graphics. Improved font creation.
- General: Expanded message box messages and included message box location codes to make it easier to locate the message box in the source code.
- HPGL Processing: Fixed a bug in processing a Plot Relative command when it occurs before a Plot Absolute command. Fixed a bug in real-time processing of HPGL "Ox" commands that sometimes caused the "Ox" command to not be recognized.
- Minor updates.
