Merge pull request #5540 from mlkwaqas/waqas/tnl188-endorsement-username-link-broken

Endorsement username shouldn't be broken
Merge pull request #5547 from edx/gprice/password-reset-csrf-exempt

Make password reset endpoint CSRF exempt
Merge pull request #5541 from edx/will/dashboard-js-shame

Dashboard template cleanup
Update translations (autogenerated message)
Image Annotation Tool: Double border, color borders and tag buttons
Update django-countries to 2.1.2, override country name for Taiwan
Removed Vitalsource e-reader information
Merge pull request #5572 from edx/markhoeber-doc-928

Removed Vitalsource e-reader information
Removing the feature flags for new header and footer.

Fix acceptance tests

Updating lettuce tests.

Revert the deletion of the original edx header and footer.

Renaming old header and footers to legacy files.

Add IS_EDX_DOMAIN flag for header.

Updating tests and django main template.

renaming the header files for microsite backwards compat.
Clean up after track selection experiment
Annotation Tools: Bug fixes - tinymce bug after exiting full screen, stupid check for type, missing tag subscriptions
Studio: resolving post-course rerun outline UI alert icon display issue
UX-1054
Rename `upload_*_to_s3` to no longer reference s3

TNL-534
Add coverage for cohort view's `showSection` link

TNL-550
Merge pull request #5551 from edx/renzo/track-selection-test-cleanup

Clean up after track selection experiment
Merge pull request #5536 from edx/sanchez/remove-new-header-footer-flags

Removing the feature flags for new header and footer.
Merge pull request #5575 from edx/sarina/10142014-translation-update

Update translations (autogenerated message)
Add topic selection to inline thread editing, fixing errors

Co-Authored-By: Brian Talbot <btalbot@edx.org>

TNL-549
Merge pull request #5569 from edx/usman/lxml-changes-2

Moved imports to manage.py and wsgi.py.
Merge pull request #5573 from edx/will/django-countries-fix

Update django-countries to 2.1.2, override country name for Taiwan