Change third party auth login failure code to a 401, to detect authentication
success with no linked account.
If already authenticated, redirect immediately to the dashboard.
Use "Location" header correctly for 302 redirects from student views.
Add utility functions for simulating a running third-party auth pipeline.
Add a utility function for checking whether third party auth is enabled.
Respect default values sent by the server
Add Python APIs for account/profile information to user_api
Updating profile page to have social linking
Authors: Renzo Lucioni, Alasdair Swan, Stephen Sanchez, Will Daly
Also, removed the client-side analytics for logging in.
Ensures that analytics are collected for third-party-auth logins.
Fixed failing tests related to third-party-auth.
Move the open edx logo inside the div
Adding a bunch of placeholder views.
indenting.
Making some styles work against LMS sass.
Adding back the old edx footer and associated icons, with a feature flag.
third_party_auth contains a working settings mechanism, the start of the provider interface + 3 implementations (Google, Mozilla Persona, LinkedIn), and a stub for the auth pipeline. Modified existing lms settings files to use but deactivate the module.
