--- a/eric5_plugininstall.py	Mon Mar 25 03:11:06 2013 +0100
+++ b/eric5_plugininstall.py	Mon Mar 25 03:28:43 2013 +0100
@@ -11,6 +11,13 @@
 """
 
 from __future__ import unicode_literals    # __IGNORE_WARNING__
+try: # Only for Py2
+    import sip
+    sip.setapi('QString', 2)
+    sip.setapi('QVariant', 2)
+    import Utilities.compatibility_fixes     # __IGNORE_WARNING__
+except (ImportError):
+    pass
 
 import sys