Fixed progress page update on save ccx and grade book crash issue

FEDX-152. Pipe collectstatic results to a file for bok-choy tests.

MA-2536: get 'course_about' url in enrollment

MA-2646: handle profile_image in requested_fields for anonymous user

Country Time Zone API

There is no need to call save after add/remove.

Fixing test failures on master

ECOM-5065 Don't retry invalid email response from Sailthru

Enable Milestones in LMS Tests

Skipped test failing on chrome due to old version

ECOM-5059 Fix domain Sailthru logon cookie dropped in to

fix xblock urls for verticals

TNL-5003

AC-544 certs regen use implicit labels; cleanup

Release

Corrected RTL issues new forum post button

Tnl 4742 dark lang changes

Gated Subsection Staff Banner

Updates to facilitate program category casing changes

Removed the Darklang preview-lang and clear-lang parameters and added the new DarkLang settings form at /update_lang

Remove the DarkLang middleware from the LMS

Created and basic routing to the update_lang page for the GET Request
TNL-4742

Basic form functionality

Working example in LMS of the form to set the language

Login now required to change the preview language, and corrected some minor bugs

Updates to move the template code to lms and to correct minor defects
TNL-4742

Added template for preview_lang.html to cms
TNL-4742

Changed filename of darklang.py to api.py to match convention
TNL-4742

Updated and refactored the Darklang tests
TNL-4742

Updated comments in tests
TNL-4742

Formating updates
TNL-4742

Updated comments and formatting
TNL-4742

Corrected i18n tests and corrected PEP8 format issues
TNL-4742

Code Lint/PEP-8 corrections and upates
TNL-4742

Removed constant that was not needed (to be squashed)
TNL-4742

Added init method to clear up PEP8 Warnings (will squash)
TNL-4742

PEP-8/Lint issue resolved (squash)

Updated for i18n
TNL-4742

Refactored the preview_lang.html page to use a common included template

Refactoring and changes from PR comments
TNL-4742

Correction for safecommit violation (Squash)
TNL-4742

PR changes and refactoring (Squash)

Updates to reduce changes made in the urls used
TNL-4742

Removed unneeded aria-described by and bug in MAKO Template (squash)
TNK-4742

Updated docstring comments

Clarified form response text

Minor PR request (Squash)

Refactoring of how the responses are generated within the DarkLang views file

A series of refactors in response to PR comments

Method name change for clarity in reponse to PR comments (Squash)

Updates to tests per PR requests (Squash)

Minor comment updates for clarity and PR requests (Squash)

Updated per PR comments and added a test for empty preview_language

Layout and code style updates (Squash)

Updated test to contain method in the request.

Removed the Darklang preview-lang and clear-lang parameters and added the new DarkLang settings form at /update_lang

Refactored tests and added some tests for coverage, corrected defect with empty input codes

Removed unused and obsolete code

Corrected test errors, resolved PR comments, and updated comments to clarify testing
TNL-4742

Updated tests to deal with Pylint quality issue (Squash)

Updated tests to better reflect test case and PR updates (Squash)

Delete XBlockDisableConfig model.

Bump opaque-keys version to 0.3.2

WL-300: Remove all usages of USE_CUSTOM_THEME and THEME_NAME from python files

WL-343: Merge microsites into Comprehensive Theming

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