Well that function ended up being useless

public/script.js

@@ -62,25 +62,3 @@ $(function (){
 	});
 });
 
-$(window).bind('keydown', function(event) {
-	if (event.ctrlKey || event.metaKey) {
-		switch (String.fromCharCode(event.which).toLowerCase()) {
-		case 's':
-			event.preventDefault();
-			alert('ctrl-s');
-			break;
-		case 'f':
-			event.preventDefault();
-			alert('ctrl-f');
-			break;
-		case 'g':
-			event.preventDefault();
-			alert('ctrl-g');
-			break;
-		case 'd':
-			event.preventDefault();
-			alert('ctrol-d');
-			break;
-		}
-	}
-});