Because we added drf-yasg and pinned djangorestframework

* Install drf-yasg

* Add drf-yasg settings and urls

* Pin drf to make drf-yasg work

* Adjust config-models version to be compatible

* Remove django-rest-swagger (the old way)

Adding simple history to track grade changes. Educator-4347

Potential fix for review rules - EDUCATOR-4262

Unpin edx-enterprise and edx-drf-extensions

Add a script requirements file to upgrade automation.

Python Requirements Update

Change button text for creating account

added migration

Adding simple history to track grade changes. Educator-4347
Adding migration file

Adding simple history to track grade changes. Educator-4347
Adding migration file

Adding simple history to track grade changes. Educator-4347
Adding migration file

Re-adding lms.djangoapps reference to see if it will fix the build issues

Re-adding lms.djangoapps reference to see if it will fix the build issues

Add in messaging for 403 errors on about pages & update error color for a11y

The xblock counting script had a requirements file that was not
previously being tracked and had an out of date version of requests.
Add it to the `upgrade` make target so that it stays up to date.

Update dependency @edx/edx-bootstrap to v1.0.4

The output that renovate generates is different from what the version of
npm we're using generates.

Version 2.1.1 on NPM is not exactly the thing we use.

add discount banner to track selection and discount price to upgrade button

Update dependency moment to v2.19.3 [SECURITY]

It looks like the package maintainers had a v2.1.1 that was on github
but then released a different 2.1.1 to NPM.  When renovate(upgrade
automation) tries to make any changes, it updates the lockfile to point
to the NPM one which currently breaks tests.

Pinning to the correct version in the package.json so that we can get
other things upgraded.

- Moved jasmin-jquery back to pointing at git.  The version on NPM is
not the same because they made more changes to 2.1.1 before releasing it
to NPM.

- Run `npm install` locally because it produces slightly different
output than renovate which causes the quality tests to fail.

Update dependency react-dom to v16.1.2 [SECURITY]

* Add IdentityServer3 Backend

This adds a backend for users who want to use IdentityServer3 as their
SSO provider. It can be used with the OAuth2ProviderConfig in django
admin to point to an external provider.

BB-1132 Decrease NAME_MIN_LENGTH to 1.

Catch other changes to the lock file that should have been made.

Allow for semver ranges.

type uuid for proper encoding.

Pinning edx-enterprise, edx-drf-extensions, and edx-rbac to last stable versions