Copyright for python-azure-storage source package in Bionic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: azure-storage-python
Upstream-Contact: ptvshelp@microsoft.com
Source: https://github.com/Azure/azure-storage-python
Debianized-By: Antoine R. Dumont (@ardumont) 
Debianized-Date: Sun Sep 11 12:25:48 CEST 2016

Files: *
Copyright: 2015-2016, Microsoft
License: Apache-2.0

Files: debian/*
Copyright: 2016, Antoine R. Dumont (@ardumont) 
License: GPL-2+

License: Apache-2.0
 On Debian systems the full text of the Apache License can be found
 in the `/usr/share/common-licenses/Apache-2.0' file.

License: GPL-2+
 On Debian systems the full text of the GPL2+ License can be found
 in the `/usr/share/common-licenses/GPL-2 file.