TODO (each item is ordered by priority)
----

GENERAL:
	- improve the documentation and create man pages
	- write templates (include/template/*)
	- write some demos/test programs

IMPLEMENT:
	- generic.so:

	  DrawArc(),FillArc()
	  line clipping
	  
	- add blitting 
	  
	  Blit(),BlitOp(),
	  StretchBlit(),StretchBlitOp()

	- add line stippling (a little bit difficult)

	  HLine(),VLine,Line(),Linef(),DrawCircle(),DrawEllipse(),
	  DrawArc(),Bezier(),DrawPoly()

	- add other targets
	- add KGI acceleration
	- add X and Win32 drivers

TEST:

FIX:

OPTIMIZE:

