TNL-1911

PLAT-776

Squashed commit of the following:

commit 0f7c2af5f7b8caed575dd253a45299293b2729d7
Author: Colin-Fredericks <colin.fredericks@gmail.com>
Date:   Tue Jun 30 12:04:43 2015 -0400

    Forgot icon

commit b48970392741130f774709c54eb6e5ab0089812c
Author: Colin-Fredericks <colin.fredericks@gmail.com>
Date:   Tue Jun 30 11:49:57 2015 -0400

    OSPR-535 Partial Credit

    Squashed commit of the following:

    commit 6dd34f58f994e32d0d54bf1d67bffd04e0f8ef08
    Author: Colin-Fredericks <cof945@dhcp-140-247-184-176.fas.harvard.edu>
    Date:   Tue Jun 30 11:44:01 2015 -0400

        Fixing accidental overwrite.

    commit 1ff8fc4b0e83b90356e8e8dce1022f49bfd162cf
    Author: Colin-Fredericks <cof945@dhcp-140-247-184-176.fas.harvard.edu>
    Date:   Tue Jun 30 11:18:36 2015 -0400

        OSPR-535 Partial Credit

        Revised after first pull discussion.

Fixing scss typos

Fixing check/x display problem

Empty set is not []

Shuffling empty answer code to grade properly.

I don't think I ever wrote this in the first place...

Adding tests for MC and Checkbox

including proper partial-credit marking and scoring

Numerical and OptionResponse tests

Also a few improvements to NumericalResponse problem type and
exception-raising.

CustomResponse tests and more numerical tests

Increasing coverage and fixing typos

Exception added for pylint false positive

Hopefully fixing coverage issue

Retabulating line continuation

Bok Choy test for partial credit

Copypasta fix

Adding tooltip for partial credit

Improving and expanding comments

Minor fixes

* asadiqbal08/SOL-1058: Add edx-organizations to certificate web view
  * Support organization logo asset management
  * Remove organization fields from Studio certificate configuration model

* SOL-981 pull request feedback fixes

We're already running a version of this, with the default Stanford
address removed, so the community shouldn't be running it either.

This partially addresses TNL-1776

TNL-2669

Adds a read-only mode to the discussion module which disables any
controls for updating the discussion (votes, follows, replies,
etc). This mode is enabled for users who are not a member of the team,
and are also not moderators, admins, or community TAs.

updated inline discussion styling to account for lack of expand / show message (which was being relied on for layout) and also removed issues of generic pagination styling impacting the older inline discussion pagination pattern with a class renaming

TNL-2515

TNL-1899

TNL-2855

enrollments.

The goal for this PR is to have a single mechanism for registering users and
reducing the number of places where special-casing for ccx courses is needed. The
migration at this point is purposefully limited to convert ccx memberships into
student enrollments when moving forward. No backward migration is in place at the
moment. The ccx membership tables are not removed at this time. It is possible to go
backwards and forwards multiple times with no errors or data loss.

TNL-2919

This reverts commit 1a3f0958.

Facilitates revocation of enrollments in expired modes. XCOM-490.

ECOM-1917

XCOM-442

This reverts commit 74d7b2a7.