2002-01-03  Paolo Nenzi <p.nenzi@ieee.org>

	* graf.c: Added code to support Windows (Holger Vogt patch).

2000-10-10  Arno W. Peters  <A.W.Peters@ieee.org>

	* graf.c: Removed need to press return after resizing the plot
	window.

2000-05-22  Paolo Nenzi <p.nenzi@ieee.org>

	* x11.c: Applied Widlok patch and reintroduced some #ifdef notdef
	code.