Start overhauling docs. Fix API attribute filter bug where it tried to use the wrong field name.
Remove extraneous code.
Revise and update docs.
Merge branch 'master' into readonly_api_finished
Fix broken AV endpoints, update for latest version of DRF, enable CSRF
Remove extraneous argument
Pin DRF install version
Merge pull request #508 from zeeman/readonly_api_finished

Readonly api finished