title: Turn off user social registration in django-allauth?
body: <p>I noticed looking through the django-allauth templates there's a signup_closed.html users can be redirected to when user registration is closed or disabled. Does anyone who's familiar with that module know if there's a pre-configured setting that can be set in settings.py to turn off new user registration via existing social apps? Or do I need to configure that myself? I've read the full docs for allauth and I don't see any mention of it. Thanks.</p>