Merge pull request #1865 from OpenTechFund/feature/add-reminders-to-submissions

hypha/apply/activity/messaging.py

...dd_create_reminder_delete_reminder_and_review_reminder.py

hypha/apply/activity/options.py

...ly/activity/templates/messages/email/ready_to_review.html

hypha/apply/funds/forms.py

hypha/apply/funds/management/commands/send_reminders.py

hypha/apply/funds/migrations/0073_reminder.py

hypha/apply/funds/models/__init__.py

hypha/apply/funds/models/reminders.py

...s/templates/funds/applicationsubmission_admin_detail.html

...y/funds/templates/funds/applicationsubmission_detail.html

hypha/apply/funds/templates/funds/includes/actions.html

.../funds/templates/funds/includes/create_reminder_form.html

...apply/funds/templates/funds/includes/reminders_block.html

.../apply/funds/templates/funds/reminder_confirm_delete.html

hypha/apply/funds/tests/factories/models.py

hypha/apply/funds/tests/test_models.py

hypha/apply/funds/tests/test_views.py

hypha/apply/funds/urls.py

hypha/apply/funds/views.py