Added additional controls in the editor: Page up and down, Home and End, and Ctrl+Home and Ctrl+End for going to the top and bottom of the page.
Added a filled() (takes true or false) function for setting the filled state, so that LOAD81 can draw outlines of shapes if needed.
Added a polygon() function that takes a table of X values and a table of Y values.
Added to support mouse scrolling, page up, page down, home, and end
Add support for drawing polygons
Reworked a bit, and added some error trapping
Added filled() binding to set the filled state
Merge branch 'polygon'
Merged, added filled stuff for polygon
Added functions to the README
Added tiling support to sprites
The changes to flames.lua are unnecessary... they were committed along with testing the filled binding.