Copyright for python-keystoneclient source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: python-keystoneclient
Source: https://github.com/openstack/python-keystoneclient.git

Files: *
Copyright: (c) 2009 Jacob Kaplan-Moss - initial codebase
           (c) 2011 Rackspace - OpenStack extensions
           (c) 2011 Nebula, Inc - Keystone refactor
           (c) 2011-2016, OpenStack Foundation 
License: Apache-2.0

Files: debian/*
Copyright: (c) 2011, Julien Danjou 
           (c) 2012-2016, Thomas Goirand 
License: Apache-2.0

License: Apache-2.0
 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.
 See the License for the specific language governing permissions and
 limitations under the License.
 .
 On Debian systems, the complete text of the Apache version 2.0 license
 can be found in "/usr/share/common-licenses/Apache-2.0".