Shrink this window to 2 lines
Only view 1 or 2 lines at a time  (the current step ...
	... notes on the next line)  or  (prev + current line)


(gameEditor)
rpgSprite moveAbsolute & teleport:  upgrade grid_mc  &  update it when level-files load
Add Undo, Redo
Add format error to games & display useful info when they attempt to load a map format they don't understand...
	... Which formats they support, and what format this map is in.
Add map time-out error explaining why it failed  (which chipset file took too long to load.  Possibly missing?  Ask the user what to do)


(games)
Update games to read & convert map's collision & tileSize into 16x16 collision.
Update map scrolling to calculate map's size properly using its tileSize.