
-	x11 stretchblt seems to allocate but not free a gc.

-	A fix for a bug in scroll bars has not been integrated.

-	integrate alternate memory manager, with global allocation,
	and with shared memory.

- 	configure to use optional debug malloc libraries

-	remove WD_ options, convert to DrvConfig options
	not in control=
	but separate
	put in defaults...

-	enter debugger on startup..

