Update oberonjs.html

Added processing and now all scripts are local.

browser/oberonjs.html

@@ -5,9 +5,10 @@
         <title>Oberon online compiler</title>
         <link rel="stylesheet" href="http://codemirror.net/lib/codemirror.css">
         <!-- <link rel="stylesheet" href="http://codemirror.net/doc/docs.css"> -->
-        <script src="http://codemirror.net/lib/codemirror.js"></script>
-        <script src="http://codemirror.net/mode/javascript/javascript.js"></script>
+        <script src="codemirror/codemirror.js"></script>
+        <script src="codemirror/javascript.js"></script>
         <script src="codemirror/oberon07.js"></script>
+        <script src="codemirror/processing.js"></script>
         <style type="text/css">
         .code {
             display: inline-block;
@@ -108,4 +109,4 @@ END test.
 
 </body>
 
-</html>
+</html>