We've transitioned many lettuce tests to bok-choy. It no longer
makes sense to keep LMS acceptance in two shards (each taking less
than 5 mins to run the actual tests).

ECOM-998: Country access messaging

Add new models to embargo to support country access

Use HTTP_X_FORWARDED_PROTO header in studio

disable PayAndVerifyTest.test_immediate_verification_enrollment

Add Django admin UI for configuring country access

Migrate existing embargo rules into the new tables.

Update translations (autogenerated message)

Introduce another bok-choy shard.

SOL-302 Hide reindex button if 'ENABLE_COURSEWARE_INDEX' false

Default search engine to None

TNL-1298: Flaky Jasmine test for Student Notes.

Accessibility fixes for UX-1572

don't add xblock with 'detached' tag as direct child of course for split...

PLAT-420

Three spelling fixes

I was going to make a more substantial change, but then realized why I
shouldn't.  Along the way, I saw these three words that should be
corrected.  So I was left with three very minor spelling fixes.  Should
I abandon them?  Seemed unfortunate.  So I'm committing them.

These are the kinds of decisions software engineers have to make....

ECOM-1018: Fix translator comments showing up in redeem code email.

adds Mark Sadecki to AUTHORS

Bok choy will now be broken as follows:
* shard 1
* shard 2
* shard 3
* default shard (i.e. 'none of the above')

We use our shards to break up work and reduce overall test time by leveraging
multiple test systems.

Fix test script shard bug.

Fix newlines in redeem code email.

Update copy to make sense for edx.org as well as white label.

Make logistration generally available if feature flag is enabled

This will help with rollout of TE-720 and any future new shards.

Sort Studio video uploads by creation date

Update Footer Copyright Notice as per Legal OPEN-444

Makes logistration available at /login and /register as well as /accounts/login/ and /accounts/register/. In addition:

- Adds support for redirect URLs in third party auth for combined login/registration page
- Adds support for external auth on the combined login/registration page
- Removes old login and registration acceptance tests
- Adds deprecation warnings to old login and register views
- Moves third party auth util to student_account
- Adds exception for microsites (theming)

This provides a better UX for video uploaders, because recent uploads
are readily visible at the beginning of the table.

Accessibility issues addressing UX-1573

Aamir khan/ecom 763 invalidkeyerror

[OPEN-444]

[OPEN-444]