diff -r b1c3bf6eca78 -r 1a9e57b033fa src/js/model.js
--- a/src/js/model.js	Wed Oct 24 11:08:31 2012 +0200
+++ b/src/js/model.js	Fri Oct 26 13:16:00 2012 +0200
@@ -2,10 +2,6 @@
 
 /* model.js is where data is stored in a standard form, whatever the serializer */
 
-if (typeof IriSP == "undefined") {
-    IriSP = {};
-}
-
 (function (ns) {
 
 var Model = {