Tartarus CVS: zap ds

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CVSROOT:	/home/cvs
Module name:	zap
Changes by:	ds	01/07/02 21:52:16

Modified files:
	sources/!ZapRedraw/s: Tag: ZapXRedraw DSARedraw,fff 
	                      VDURedraw,fff 

Log message:
Some old code removed; minor optimisations.
Reverted to direct GCOL/TINT for mask fg/bg in VDU redraw.