swcolr DEPRECATED

	CALL SWCOLR( SWNUM, [ FCOLOR ])

	This routine will change the color of the text associated with switch
	number SWNUM on the touch panel TV.  FCOLOR is the foreground color
	code (default = white).  If the foreground color is white, the
	background color will be black.  If the foreground color is black,
	the background color will be white.  If switch number SWNUM is not
	defined, no I/O will be done.