Enhance 'Users' Admin View: 1. CSV export users 2. Allow filtering by last_login 3. Allow filter by date_joined
Commit pushed to master at https://github.com/mozilla/mozillians https://github.com/mozilla/mozillians/commit/a7c9c06f8546663f7e06ca1b287f011ff24f56e1 [fix bug 820747] [fix bug 820398] Enhance 'Users' and 'Groups' Admin panel.
Created attachment 752377 [details] qa - verified on stage QA verified on stage - exporting as CSV and filtering by ['date joined', 'last login'] work as expected.