Copyright for impass source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: impass
Upstream-Contact: Jameson Rollins 
Source: https://salsa.debian.org/debian/impass

Files: *
Copyright: 2012-2013, Jameson Rollins 
License: GPL-3+

License: GPL-3+
 This package 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 3 of the License, or
 (at your option) any later version.
 .
 On Debian systems, the complete text of the GNU General Public License
 version 3 can be found in file "/usr/share/common-licenses/GPL-3".