Noissue - Adapt best practices for trailing commas (sitescripts)

sitescripts/notifications/web/notification.py

 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-present eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ skipping 82 matching lines @@
         if 'variants' in notification:
             notification = copy.deepcopy(notification)
             del notification['variants']
         notifications_to_send.append(notification)
     return notifications_to_send
 
 
 def _create_response(notifications, groups):
     return {
         'version': _generate_version(groups),
-        'notifications': _get_notifications_to_send(notifications, groups)
+        'notifications': _get_notifications_to_send(notifications, groups),
     }
 
 
 @url_handler('/notification.json')
 def notification(environ, start_response):
     params = urlparse.parse_qs(environ.get('QUERY_STRING', ''))
     version = params.get('lastVersion', [''])[0]
     notifications = load_notifications()
     groups = _determine_groups(version, notifications)
     notifications = [x for x in notifications if not x.get('inactive', False)]
     _assign_groups(groups, notifications)
     response = _create_response(notifications, groups)
     response_headers = [('Content-Type', 'application/json; charset=utf-8'),
                         ('ABP-Notification-Version', response['version'])]
     response_body = json.dumps(response, ensure_ascii=False, indent=2,
                                separators=(',', ': '),
                                sort_keys=True).encode('utf-8')
     start_response('200 OK', response_headers)
     return response_body