These example files are newer than those printed in the
Wingz Real Time manual.

The DemoSvr is intended to show how to call external functions in a Realtime-
Compliant External Server. To run the Demo Server Example:

	% cd $WINGZ/Examples
	% $Wingz/bin/DemoSvr &
	% $Wingz/bin/WingzRT ExtDemo.wkz

When ExtDemo.wkz comes up, press the "PUSH HERE" button. The hyperscript for
the push button is in $WINGZ/Examples/ExtDemo.scz.
