Add favicon

index.html

@@ -3,6 +3,7 @@
   <head>
 	<title>Wipforth</title>
 	<link rel="stylesheet" type="text/css" href="styles.css"/>
+	<link rel="icon" type="image/png" href="favicon.png"/>
   </head>
   <body>
 	<script type="text/javascript" src="emu.js"></script>