NOTICE
Copyright 2015 LinkedIn Corp. Licensed under the Apache License, Version
2.0 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
This product uses Python (https://www.python.org/)
Copyright (C) 2001 Python Software Foundation
License: PSF LICENSE AGREEMENT
This product uses kazoo (https://github.com/python-zk/kazoo)
Copyright (c) 2011-2014 Kazoo team
License: Apache 2.0