Add a circle-R to the initial welcome message

Fix incorrect truncation issue.

TNL-4238

JS tests no longer use js-test-tool

Bumped the proctoring version.

AC-452 removing unnecessary and incorrect aria-label

Add NewRelic instrumentation to contentserver.

Re-enable spec files that were disabled during the Jasmine upgrade.

WL-401 Add CourseDetails model to course_about template context

Fix Python false positives with AST.

SOL-1777 Allow content gating to work with library_content blocks

- Use AST to parse Python.
- Refactor Mako to use Python linting.
- Add optional verbose script argument.
- Skip tests.py files when linting.

Update browser new course area

Clean up HTML encoding.

ECOM-4313 Styled footer on pattern library pages

HTML-encode string values in keyword substitution.

Invalid StudioPermissionsService object in API to show/save xblock settings in CMS

Jasmine-jquery was moved to npm.

TNL-4193

Refactor courseware index

Add messaging when verified track content MVP is enabled.

MA-2189

If the first date the user selects is invalid it is not set on the
model. This is because jQuery datepicker's getDate returns the
current date when an invalid value is put in the field and the
model's initial value is also the current date. So always update
the date.

Move MakoTemplateLinter.

TNL-4393

AC-448 removing tabindex from canvas elements

Reduce the use of 'Open edX' as a noun