Move support actions to existing entitlement api

Footer Design Implementation without using bootstrap WIP

Remove tests that fail on firefox 59

The New footer design implementation without using bootstrap. Using flexbox
creating new classes to assign different widths in different screen breakpoints.

LEARNER-2312

EDUCATOR-2428 add acceptance criteria for certificate delivered column in grade report

This reverts commit 20647b57.

Updating the default long term expiration to be 730 days for entitlem…

This reverts commit e2675f57b5f747b6a9e21067c75911fbd0341943.

Ibrahimahmed443/wl 1473 add fields instructor dashboard

Control refund message with optimizely flag

LEARNER-4676: Increase the Throttle on the enrollments API to allow ecommerce to re…

[LEARNER-4494]

[LEARNER-4676]