Remove unique=True from UserMap's user field, because of

http://code.djangoproject.com/ticket/565
 - Legacy-Id: 921

Author: fenner

ietf/ietfauth/models.py

@@ -11,7 +11,9 @@ class UserMap(models.Model):
     have multiple accounts with multiple privilege levels: they
     need extra IETF users.
     """
-    user = models.ForeignKey(User, raw_id_admin=True, core=True, unique=True)
+    user = models.ForeignKey(User, raw_id_admin=True, core=True)
+    # user should have unique=True, but that confuses the
+    # admin edit_inline interface.
     person = models.ForeignKey(PersonOrOrgInfo, edit_inline=models.STACKED, max_num_in_admin=1, unique=True)
     def __str__(self):
 	return "Mapping django user %s to IETF person %s" % ( self.user, self.person )