--- a/migration.py	Wed Jul 09 16:32:14 2014 +0200
+++ b/migration.py	Wed Jul 09 17:52:45 2014 +0200
@@ -139,9 +139,6 @@
             raise
         raise AttributeError(name)
 
-    def repo_connect(self):
-        return self.config.repository()
-
     def migrate(self, vcconf, toupgrade, options):
         """upgrade the given set of cubes