Change keyboard shortcuts to not need the control character. Sweet feedback when paused.

main.html

@@ -8,10 +8,10 @@
 <meta name="apple-mobile-web-app-capable" content="yes" />
 
 <meta name="viewport"
-      content="initial-scale=1.0;
-               maximum-scale=1.0;
-               minimum-scale=1.0;
-               user-scalable=0;" />
+      content="initial-scale=1.0,
+               maximum-scale=1.0,
+               minimum-scale=1.0,
+               user-scalable=0" />
 <meta names="apple-mobile-web-app-status-bar-style" content="black" />
 <link rel="apple-touch-icon" href="touch-icon.png" />
 </head>
@@ -186,6 +186,9 @@
 </div>
 
 <br>
+
+<div id="paused"><br>PAUSED</div>
+
 </body>