Update Facebook Omniauth Fields.
Update Facebook Omniauth Fields.

Facebook needs an options field passed along side the scope option when
called. Update this in the engine code. Reason for new field described
in the Devise wiki linked below.

GitHub:
https://github.com/plataformatec/devise/wiki/OmniAuth:-Overview#facebook-returning-nulled-email

solidusio-contrib/solidus_social,solidusio-contrib/solidus_social,solidusio-contrib/solidus_social