-Updated middleware setting to use use middleware insted of
middleware_classes
-github install of django-method-override fork to support
new style middleware in django1.11

Updating the django-rate-limit requirement.
updated the django-ratelimit to use unreleased version that supports Django 2.2

Unpin several more outdated dependencies whose changelogs don't contain any significant backwards incompatible changes. Also add "moto" to the list of packages to uninstall from existing environments, since it requires a jsondiff version that clashes with the one we now use (triggering a harmless but distracting warning on dependency updates).

We can potentially stop using path.py/path altogether by switching to pathlib in the Python 3 standard library, but that merits a separate PR of its own.

Also, note that I'm not actually unpinning freezegun; different PRs restricted it in both constraints.txt and test.in, I'm just removing the latter redundant constraint.

Added the link to latest master commit of GitHub for Django 2.2 support.

Removed the version constraint for django-mysql
Also pinned the freezegun version to 0.3.12 as the latest version is causing failures.

Bump django-filter.
Rename the name to field-name.

made changes to test with previous version of django-waffle

updated the query count to test

testing with version 0.13

testing with version 0.14

testing with version 0.15

added version 0.14

updated the django-waffle version to use 0.18

updated the django-waffle version to use 0.16

updated the query counts to pass tests

ran make upgrade

updated the django-waffle to support django 2.2

made changes to test with previous version of django-waffle

updated the query count to test

testing with version 0.13

testing with version 0.14

testing with version 0.15

added version 0.14

updated the django-waffle version to use 0.18

updated the django-waffle version to use 0.16

updated the query counts to pass tests

removed the pdb statements

ran make upgrade

* Added pytest-json-report plugin
	- modifying app-opts in setup.cfg
	- adding hook to all conftest.py files in repo
	- setting report to be saved to test_root/log/warnings.json
	- Writing custom logic to save json report to avoid overwrite if pytest called twice
This was created to allow us to easily parse through test warnings in jenkins

* Switch make upgrade to Python 3.5

* bok-choy fixes, constrain django-debug-toolbar

* Remove flaky bok-choy test

updated the tests

minor changes

changes made verify capitalized country code

changes made verify capitalized country code

changes made stay consistent with country code implementation

changes made to test with previous implementation

updated the django-countries version to latest

updated the tests input to match the output

updated the constants to use updated country names according to new ISO standards

Upgrade django-ses

-bumped django-model-utils version to support django 22

downgrade the django-cors-headers version to 2.5.3

downgrade the django-cors-headers version to 2.5.3

updated the django-cors-headers to version that supports django 2.2

downgrade the django-cors-headers version to 2.5.3

downgrade the django-cors-headers version to 2.5.3

updated the django-cors-headers to version that supports django 2.2

downgrade the django-cors-headers version to 2.5.3

downgrade the django-cors-headers version to 2.5.3

ran make upgrade

Microsoft social login is not working on edx mobile app. The issue
is fixed in newer version of social-auth-app-django.

PROD-718

- edx-sga recently released new release that supports python 3.5

Also update node-sass to a compatible version.
Include a regenerated package-lock.

changes made to fix jenkins/quality errors

changes made as suggested

added the docstring to fix quality issue

made a few changes to fix some tests

replaced json.loads with a util to handle bytes

changes made to fix jenkins/quality errors

changes made as suggested

added the docstring to fix quality issue

made a few changes to fix some tests

made changes as suggested

made changes as suggested

updated the requirements with make upgrade

Python3 RNG produces different results as compared to python2
In capa problems we save seed value and generate random state
using the seed. Python3 random generates a different state as
compared to python2. Thats why using random2 library to make
state genration consistent in both python versions.

DEPR-40

* Update Financial Assistance logic

Use the zendesk proxy app instead of the unsupported zendesk library.

* Move to pre-fetching the group IDs.

Rather than making extra requests to zendesk to list all groups and find
a specific group ID. Just make a pre-filled list of group IDs for the
groups we care about.  When a group name is passed in, it is checked
against this list and the ticket is created in the correct group so the
right people can respond to it.

* Convert to using ExitStack instead of nested.

nested is not available in Python3.

* Use ExitStack from contextlib2.

ExitStack has not been backported to the Python 2.7 standard library and
contextlib.nested is no longer available in Python 3.5.  We need to be
able to use something in both 2 and 3 as we transition so we'll pull in
contextlib2 which has backports of the full python3 contextlib.

-Removed Submit-feedback View
-Removed related tests
-Removed help_modal.html
-Removed help_modal.html test
-Removed zendesk from requirements
-Updated requirements

The old Notes Django app is the only caller of this no longer
supported library. I have verified that this old app is no
longer functional and is already slated to be removed as part
of DEPR-18.

So this commit simply removes the call to firebase-token-generator
and leaves removal of the Notes app to DEPR-18.

JIRA:EDUCATOR-4435