Handle post_login_redirect_to in login app
Handle post_login_redirect_to in login app

This means the login app will redirect back to where the user was after
they have successfully logged in.

mysociety/popit,mysociety/popit,openstate/popit,Sinar/popit,openstate/popit,openstate/popit,Sinar/popit,mysociety/popit,openstate/popit,mysociety/popit,mysociety/popit,Sinar/popit,Sinar/popit