Previously, course images on the student dashboard were always
served from the localhost, even if the CDN was enabled.

Remove deprecation warnings from Django models.

Merge release back to master

Add edX Pattern Library to edx-platform

[S&B] Remove ruby dependencies.

Updating forum buttons and overall icon cleanup

LMS: updating response status messaging

Release Candidate rc/2016-02-09

Add app_label definitions in Meta classes for models.
Move import of course_mode model into methods to prevent importing
the models at startup time.

Remove duplicate staff debug acceptance tests

Ignore venv directory when running jshint on circleci

Ekafeel/discussion api namespace pagination

Ekafeel/deprecated advanced component types

Going to merge, "Remove concatenation of i18n strings."

Sass compilation is no longer dependent on Ruby, so we are
removing its dependencies.

Upgrade diff-cover.

Hotfix: ac-201

Correctly add profile image to edX header.

address mathjax rendering bug (TNL-4080)

Clear caches between tests for ModuleStoreTestCase/SharedModuleStoreTestCase

Make ensure_indexes mgmt cmd semi-idempotent.

MA-1918 returning None for courses with no handouts