--- a/web/request.py	Wed Jun 11 14:46:48 2014 +0200
+++ b/web/request.py	Fri May 02 14:26:14 2014 +0200
@@ -1031,6 +1031,10 @@
         self.session = DBAPISession(None)
         self.cnx = self.user = _NeedAuthAccessMock()
 
+    @property
+    def transaction_data(self):
+        return self.cnx.transaction_data
+
     def set_cnx(self, cnx):
         self.cnx = cnx
         self.session = cnx._session