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

adds Mark Sadecki to AUTHORS

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]

Merge release into master

Conflicts:
	requirements/edx/github.txt

ECOM-990: Fix the redemption codes to allow upgrading course modes.

Bump XBlock version to include unique default field values

Get user anonymous id via xblock user service.

TinyMCE RTL in course bulk email

ECOM-1002 fixed issue of grey background for logistration page. Also fix...

Better Content Library Block Incompatible Modulestore Warning (SOL-225)

Hotfix/2015 01 29

Remove old payment and verification flow

Conflicts:
	common/lib/xmodule/xmodule/css/sequence/display.scss

Fix "No data to report" coverage errors in bok choy tests

ECOM-1002 fixed issue of grey background for logistration page. Also fixed focus issue when toggling between forms - as raised by @cptvitamin

(optionally use a proxy process to spawn subprocesses)

ECOM-963

update copy in tests

Fix flaky bok-choy tests caused by malformed URL

avoid database error when recording task exception

Fix pep8 violation.