Integrate drf-yasg for doc ui and document existing apis

Updating pillow and other minor packages.

Fix ordering of required fields and use default datatime format.

Wagtail security release and escape help text in stream forms

Update to latest django-two-factor-auth with followup up changes.

Allow determination forms to be staff created with stream fields

Use legal name field if it exist to prefill Legal name on projects.

Set default value for submission_reapplied.

Add multi inputs single line text field and render url/e-mail as links 

Include submissions with no value.

Remove fixes for Internet Explorer 11, very few users, if any, are using it still