corrected pattern PAINT for screens 7-9
corrected pattern PAINT for screens 7-9 (removed debug msg)
fixed pattern PAINT for screen 1,3,4,5
fixed solid patterns for screen 1,3,4,5 &6
HELP: documented tile patterning for SCREEN 1,3,4,5,6
flood fill: removed solid_pattern function; use pattern=None instead. added background_pattern parameter (not implemented yet)
flood fill: do not add intervals that are the same as the pattern to be drawn
flood fill: implemented background tile
HELP: documented background pattern behaviour
flood fill: simplified tiling code
flood fill: minor code cleanup
fixed tandy mode changes with WIDTH and SCREEN; fixed anomalous width-20 SCREEN 0
show preset options in usage (-h)
updated README file for Tandy/PCjr usage
renamed option --loadfont --> --font
require CLEAR,,,32753 or more before SCREEN 5 &6 (as on Tandy/PCjr)