Moving javascript driver back to platform (#3613)

webapp/components/admin_console/admin_sidebar_header.jsx

@@ -4,7 +4,7 @@
 import $ from 'jquery';
 import AdminNavbarDropdown from './admin_navbar_dropdown.jsx';
 import UserStore from 'stores/user_store.jsx';
-import Client from 'utils/web_client.jsx';
+import Client from 'client/web_client.jsx';
 
 import {FormattedMessage} from 'react-intl';