Remove unneeded languages from non-AMD example

non_amd.html

@@ -20,10 +20,6 @@
     <script type="text/javascript" src="Libraries/jquery.tinysort.js"></script>
     <script type="text/javascript" src="Libraries/jed.js"></script>
     <script type="text/javascript" src="locale/en/LC_MESSAGES/en.js"></script>
-    <script type="text/javascript" src="locale/af/LC_MESSAGES/af.js"></script>
-    <script type="text/javascript" src="locale/de/LC_MESSAGES/de.js"></script>
-    <script type="text/javascript" src="locale/it/LC_MESSAGES/it.js"></script>
-    <script type="text/javascript" src="locale/es/LC_MESSAGES/es.js"></script>
     <script type="text/javascript" src="converse.js"></script>
     <title>Converse.js</title>
 </head>