Merge pull request #807 from Gluejar/fix-ml-subscribe

corrected test for social_auth

core/signals.py

@@ -49,7 +49,7 @@ def create_user_objects(sender, created, instance, **kwargs):
             if created:
                 Wishlist.objects.create(user=instance)
                 profile = UserProfile.objects.create(user=instance)
-                if hasattr(instance, 'social_auth'):
+                if instance.social_auth.exists():
                     instance.profile.ml_subscribe()
         except DatabaseError:
             # this can happen when creating superuser during syncdb since the

frontend/templates/registration/registration_complete.html

@@ -6,7 +6,7 @@
 {% if not user.is_authenticated %}
 
 <p>
-An account activation email has been sent.  Please check your email and click on the link to activate your account. We're also sending you an invitation to our email newsletter. It comes out about twice a month. Put "unglueit@ebookfoundation.org" in your contact list to make sure you get it.
+An account activation email has been sent.  Please check your email and click on the link to activate your account. We'll also send you an invitation to our email newsletter. It is infrequent. Put "unglueit@ebookfoundation.org" in your contact list to make sure you get it.
 </p>
     {% if request.COOKIES.next %}