LEARNER-2977

Fixes

to the Micromasters page

LEARNER-1694

Fix a11y failure

Fix header styling

Fix layout issues

Further layout fixes

LEARNER-2073

FEDX-375

Audit learners are now shown a prompt to upgrade to the verified track
of the course run. This message goes away after the learner upgrades.

[LEARNER-311] Enable a purchase button on the Program page - platform (WL)

This sock sits at the bottom of both the home and the course content pages. It allows the user to click a 'Learn More' button to open a panel that allows the user to navigate to the upgrade checkout page. The sock is only shown for users that have not yet upgraded in a course that has a verification upgrade date that has not yet passed. Python tests cover the various course mode and upgrade dates.

LEARNER-1112

LEARNER-27

LEARNER-39

LEARNER-39

TNL-4622

Resolves conflicts between reverts of pattern library test pages and multi-site comprehensive theming, and the re-introduction of pattern library test pages. Fixes a pipeline rendering test which relied on other tests updating assets. The test now ensures that static assets are available before running.

FEDX-93

These are developer only pages, so can not be seen in production
environment. On devstack, you can access these pages in LMS and
Studio at:

    /template/ux/reference/pattern-library-test.html

This is the second attempt to enable the Pattern Library. The
first attempt broke Django Templates and didn't work correctly
with right-to-left styling.

This reverts commit 845e3708.

This reverts commit 845e3708.

FEDX-93

These are developer only pages, so can not be seen in production
environment. On devstack, you can access these pages in LMS and
Studio at:

    /template/ux/reference/pattern-library-test.html