2. Add site configuration overrides to theming/helpers.py
3. Move microsite.get_value from theming/helpers to site_configuration/helpers
4. Move microsite_configuration.microsite.get_value usages to site_configuration.helpers.values

This reverts commit caa5a0ac.

Create read-only serializer to handle User/UserProfile data
together.

Refactor GET accounts to use the new read-only joint serializer

Fix tests to check for new expanded user info

Update tests in teams/tests/test_views.py to test for both
public and private profiles on expands user

Update serializer to utilize the request object for creating absolute uris

TNL-2945

Adding the pyuca to support sorting in differnet languages.

TNL-2047

Fixing the pencil icon issue.

TNL-2047

TNL-2047

TNL-2072

TNL-1862

TNL-1538

TNL-1538

TNL-1504

TNL-1502

TNL-649

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

Reset the correct URLs module to fix test failures.

Fix third party auth to reconfigure the registry on test cleanup.

Validate student account and profile form fields. Use RequireJS for Jasmine tests of account and profile JS.

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