Merge pull request #16805 from edx/alasdair/LEARNER-3128-sequence-list-role-presentation-a11y-update

LEARNER-3128 add role=presentation to sequence nav list items

mako/react bridge code

PLAT-1427 Adapt to build_attrs change in Django 1.11

Update bokchoy db cache

On Import Course page, clarify content that's imported per course tea…

LEARNER-2983: Adds policy for entitlements

Upgrade edx-enterprise package to 0.55.4.

https://github.com/edx/edx-enterprise/compare/0.55.1...0.55.4

Verify 'Full Name' field does not allow HTML.

Cale/latest edx lint

[FEDX-453]

[extreme wip] mako/react bridge code [FEDX-453]

more attempts

split out entry points into separate file

this works!

kill dynamic import

error handling

didn't need webpack_static

handle passing props

cleanup django-template-rendering defs

pytest monkeypatch fix

cleanup

add id arg to renderReact def

more cleanup

oops

quality xss fixes

unittest fix

kill HelloWorld

Fix warnings/errors in Django 1.10

Merge release back to master

PLAT-1418 Remove obsolete can_import_settings attribute

PLAT-1382 Populate ALLOWED_HOSTS for tests

Remove zendesk access token from support view.

TE-2320 - paver command to consolidate bokchoy db cache creation

Remove flaky Asset Task testcase classes 

PLAT-1801 Preserve new user login behavior under Django 1.10+

Move ACE Common code out of Schedules

Fix more registration form bugs.

Fix watch_assets call from paver update_assets.

Schedules: turn off HTML escaping for email text fields