Update translations (autogenerated message)

Create a third shard for lms unit tests.

Update problem-builder to version 2.0.3

This will leverage the nose attrib plugin to allow us
to break tests apart on our build system to run
in parallel on separate nodes.

Merge release back to master.

Upgrade RequireJS

Revert "ziafazal/WL-328: Multi-Site Comprehensive Theming"

Accessibility fixes for the course home page.

FEDX-105

Release Candidate rc/2016-03-16

Use is-hidden instead of hidden for video errors.

Revert ECOM-2947.

This reverts commit 954dae58.

This reverts commit 178f5a60.

Added visible_to_staff_only field to course blocks API

Reverted rfc6266 change

The fork actually does include a commit that is not in the PyPI version.

ECOM-3833

render progress status while problem content rendering

Email address with '+' is accepted by Student Support.

Bump the version of the Drag&Drop XBlock to 2.0.4.

Ziafazal/wl-328 multi-tenancy support in Comprehensive Theming

ziafazal: improvements need for multi-tenancy
ziafazal: fixed broken tests
ziafazal: no need to add setting in test.py
ziafazal: added hostname validation
ziafazal: changes after feedback from mattdrayer
ziafazal: fixed branding and microsite broken tests
ziafazal: make STATICFILES_DIRS to list
ziafazal: added theme directory to mako lookup for tests
ziafazal: added more protection in test_util
saleem-latif: Enable SCSS Overrides for Comprehensive Theming
saleem-latif: Incoporate feedback changes, Correct test failures, add tests and enable theming for django templates
saleem-latif: Correct errors in python tests
mattdrayer: Fix invalid release reference
mattdrayer: Update django-wiki reference to latest release

Flaky Matlab Tests

Flaky Discussion Tests

Properly escape mixed content. text + html.

TNL-4243

Ajax callbacks are used in a lot of places in discussions; our tests
need to wait for those callbacks to finish in several places.

Flagging other library import bok-choy test as flaky.

New optional parameters for course blocks API: lti_url, block_types_filter

Flag two tests as flaky. See inline comments for JIRA tickets.