Replace backbone-min.js to backbone.js

Switch to using the standard edxapp-migrate-(lms|cms) tools

TNL-4427: Add additional JavaScript context tags

TNL-4317: Add helper for checking git commit is safe

Update translations (autogenerated message)

Create a 4th shard for lms unit tests

Renamed 'programId' to use 'id'

edxapp-migrate-lms figures out at system build time what databases
it needs to migrate (just default, or default + student_module_history).
This avoids paver needing to be clever about figuring out if a user has
enabled the split CSMHE databases flag and permits this to merge early
and safely.

We can turn the CSMHE flag on from configuration at the same time we
enable all of the database config and ensure that the new database is
created.  Until a devstack is provisioned using that version of
configuration, it'll continue to have 1 DB and migrate 1 DB.  This
allows us to better control deployment.

Come up to a newer New Relic version.

More accurately, this creates a 4th shard because the
last shard is always the default.

Revert "SUST-35 Implementation of course_key_from_string_or_404 to return course_key or raise a 404"

TNL-4326: Add Python linting

Removing the focus outline for the main container in LMS

Revert "SUST-35 Implementation of course_key_from_string_or_404 to return course_key or raise a 404"

Added Kosovo in django country list.

ECOM-4292

Adding program progress bar to program cards

Upgrade pillow.

Release to Master (2016-04-26 release)

Fix errors in old Django templates / migrate to Mako

Fix Next Button's 404 error

This supports a number of their new Error features.

Release Candidate rc/2016-04-26

Use unminified picturefill in development

Remove XML modulestore code from most tests.

Merge pull request #12273 from edx/ahsan/revert-ECOM-4281-js-test-for-analytics-event-on-LMS-receipt-page

Revert "Add js test for analytics event on LMS receipt page"

Measuring program progress

This reverts commit 785b752d.