[LEARNER-168]

Grade Report: Fix column alignment issue when Teams is disabled

Remove edx.org theme override of activation email body.

Generator expressions passed to the memcached backend's implementation of get_many() are exhausted prematurely. This results in KeyErrors when the backend tries to map keys returned by memcached back to keys passed by application code.

See https://github.com/django/django/blob/stable/1.8.x/django/core/cache/backends/memcached.py/#L99.

LEARNER-382

LEARNER-886 Fix check for image url on program detail page

LEARNER-886

We have standardized the activation email in the base activation email body template, so we do not need this override any longer.

ENT-318

mattdrayer/edx-enterprise-0.33.13: Update package reference

Revert: Default unified_course_view on in devstack.

Bulk-reads and Request caching in Course Grade Report

Fix KeyError issue with empty course structures

ENT-318: Update activation email subject and message text

EDUCATOR-340

When enabled, these changes prevent LMS application code from hitting the discovery service in-process to retrieve programs. Instead, program data is pulled from cache entries populated by a management command, cache_programs.

LEARNER-382

LEARNER-868: Default unified_course_view on in devstack.

Neem/handle iter errors

Only try to render dates when user is authenticated.

ECOM-6602 Change buy certificate button style

ECOM-6602

Fix broken Python certificate tests

ENT-361: Allow hiding of IDP selection page during SSO

Enable course sidebar for new course home page

This prevents the LMS from requesting details for programs which the command hasn't been able to cache yet, which would throw off monitoring we'll be setting up to keep an eye on missing entries.

LEARNER-382

LEARNER-764

Re-create image set for course overview.

EDU-218

TNL-6870 Add masquerading feature for preview mode

Add course dates fragment to new sidebar