Copyright for mha4mysql-manager source package in Bionic

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: mha4mysql-manager
Source: http://code.google.com/p/mysql-master-ha/

Files: *
Copyright: 2011 DeNA Co.,Ltd.
License: GPL-2+

Files: inc/Module/*
Copyright: 2002-2010, Adam Kennedy 
License: GPL-2+
Comment:
 This library has been distributed with GPL-1+ or Artistic originally,
 and relicensing with GPL-2+ to include this archive.

Files: debian/*
Copyright: 2011 KURASHIKI Satoru 
License: GPL-2+

License: GPL-2+
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the Free
 Software Foundation; either version 2 of the License, or (at your option)
 any later version.
 .
 On Debian systems, the complete text of the GNU General Public License
 version 2 can be found in `/usr/share/common-licenses/GPL-2'.