Corrected attribute name: email -> mail.

Author: Roland Hedberg

example/idp2/idp_user.py

@@ -68,7 +68,7 @@
         "ou": "IT",
         "initials": "P",
         #"schacHomeOrganization": "example.com",
-        "email": "[email protected]",
+        "mail": "[email protected]",
         "displayName": "P. Roland Hedberg",
         "labeledURL": "http://www.example.com/rohe My homepage",
         "norEduPersonNIN": "SE197001012222"