Start moving webapp to Redux (#6140)

* Start moving webapp to Redux

* Fix localforage import

* Updates per feedback

* Feedback udpates and a few fixes

* Minor updates

* Fix statuses, config not loading properly, getMe sanitizing too much

* Fix preferences

* Fix user autocomplete

* Fix sessions and audits

* Fix error handling for all redux actions

* Use new directory structure for components and containers

* Refresh immediately on logout instead of after timeout

* Add fetch polyfill

webapp/components/user_settings/user_settings.jsx

@@ -4,8 +4,8 @@
 import UserStore from 'stores/user_store.jsx';
 import * as utils from 'utils/utils.jsx';
 import NotificationsTab from './user_settings_notifications.jsx';
-import SecurityTab from './user_settings_security.jsx';
-import GeneralTab from './user_settings_general.jsx';
+import SecurityTab from './user_settings_security';
+import GeneralTab from './user_settings_general';
 import DisplayTab from './user_settings_display.jsx';
 import AdvancedTab from './user_settings_advanced.jsx';