Modifi hero.html to use minimized scripts.

hero.html

@@ -10,9 +10,9 @@
         <link href="bootstrap.min.css" rel="stylesheet">
         <style type="text/css">
         </style>
-        <script type="text/javascript" src="decrypt_bios.js">
+        <script type="text/javascript" src="decrypt_bios.min.js">
         </script>
-        <script type="text/javascript" src="ui.js" >
+        <script type="text/javascript" src="ui.min.js" >
         </script>
     </head>
     <body>