Merge branch 'date_fix' into datalayer

deploy/pip_packages.txt

django/website/chn_spreadsheet/importer.py

django/website/chn_spreadsheet/tests.py

django/website/chn_spreadsheet/utils.py

django/website/data_layer/handlers.py

django/website/data_layer/tests/handler_tests.py

django/website/hid/admin.py

django/website/hid/models.py

django/website/hid/tables.py

django/website/hid/templates/hid/dashboard.html

django/website/hid/templates/hid/table.html

django/website/hid/templates/hid/view.html

django/website/hid/tests/views_tests.py

django/website/hid/urls.py

django/website/hid/views.py

django/website/media/css/styles.css

django/website/settings.py

django/website/templates/base.html

django/website/templates/registration/logged_out.html

django/website/templates/registration/login.html