--- a/Graphics/ApplicationDiagramBuilder.py	Sun Mar 24 13:52:12 2013 +0100
+++ b/Graphics/ApplicationDiagramBuilder.py	Mon Mar 25 03:11:06 2013 +0100
@@ -7,6 +7,8 @@
 Module implementing a dialog showing an imports diagram of the application.
 """
 
+from __future__ import unicode_literals    # __IGNORE_WARNING__
+
 import os
 import glob
 
@@ -34,7 +36,7 @@
         @keyparam noModules flag indicating, that no module names should be
             shown (boolean)
         """
-        super().__init__(dialog, view, project)
+        super(ApplicationDiagramBuilder, self).__init__(dialog, view, project)
         self.setObjectName("ApplicationDiagram")
         
         self.noModules = noModules