NAME                                                              (V36)
	MoveSizeLayer -- Position/Size layer
    SYNOPSIS
	result = MoveSizeLayer( layer, dx, dy, dw, dh )
	d0                      a0     d0  d1  d2  d3
	LONG MoveSizeLayer( struct Layer *, LONG, LONG, LONG, LONG);
    FUNCTION
	Change upperleft and lower right position of Layer.
    INPUTS
	dummy - unused
	l - pointer to a nonbackdrop layer
	dx,dy - change upper left corner by (dx,dy)
	dw,dy - change size by (dw,dh)
    RETURNS
	result - TRUE if operation successful
	         FALSE if failed (due to out of memory)
	         FALSE if failed (due to illegal layer->bounds)
    BUGS
    SEE ALSO
	graphics/layers.h, graphics/clip.h