diff -r fa614dc66b0b -r 002a16ff171b src/js/data.js
--- a/src/js/data.js	Wed Apr 11 17:06:11 2012 +0200
+++ b/src/js/data.js	Thu Apr 12 18:41:11 2012 +0200
@@ -76,7 +76,7 @@
 };
 
 IriSP.Serializer.prototype.sync = function(callback) {
-  this._DataLoader.get(this._url, callback, force_refresh);
+    callback.call(this, this._data);
 };
 
 IriSP.SerializerFactory = function(DataLoader) {
@@ -87,7 +87,6 @@
   /* This function returns serializer set-up with the correct
      configuration - takes a metadata struct describing the metadata source
   */
-  
   if (metadataOptions === undefined)
     /* return an empty serializer */
     return IriSP.Serializer("", "");