added dwm favicon

dwm.html

@@ -4,6 +4,7 @@
 		<meta name="author" content="Anselm R. Garbe">
 		<meta name="generator" content="ed">
 		<meta name="copyright" content="(C)opyright 2006 by Anselm R. Garbe">
+		<link rel="dwm icon" href="favicon.ico" type="image/x-icon" />
 		<style type="text/css">
 			body {
 				color: #000000;