Changes are here:
https://github.com/edx/codejail/commit/33758da2609bd72c2c18efc2d4bdb93596523d5e

Develop the capability to allow instructors to designate teams to have private discussions. This way, so non-teammembers cannot view discussion. And the intend is for course teams to manage the team membership as well.
MST-10

Activation email to ace

Show Display Name advanced field again

We had hidden it when using Publisher. But there are valid use
cases for editing it, so we're adding it back again.

DISCO-1390

MST-6

Revert "Added new variables from configuration repo"

Added new variables from configuration repo

Add stable_bucketer helper tool

* explicitly setting strings to unicode

Minor changes to CODEOWNERS file.

move the anonymous check earlier so that it cannot error out when it …

Pre-select the course overview during dashboard loading

DescriptorWithMixins are dynamically created and do not have a hash
class method. Those classes had hash values in python2 but do not
have a default hash in python3. Thus those class objects can not be
used as dict keys. Used location of section/unit instead of real object
for cache dict. Location object is hashable.

Add graded and scored markers to the course outline

Mark course outline with graded and scored status in the DOM so that we can run optimizely code on them

Python Requirements Update

BOM-932

Fixing byte issues.

Move cms defaults from configuration repo

Move lms defaults from configration repo

Added the util to handle bytes input to json.loads function - BOM-911