Copyright for qpdfview source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: qpdfview
Source: https://launchpad.net/qpdfview
Comment:
  Remove vendored SyncTex, as we're using the Debian package instead.
Files-Excluded:
  synctex

Files: *
Copyright: 2012-2019 Adam Reichold 
License: GPL-2+

Files: debian/*
Copyright: 2012 Benjamin Eltzner 
           2018-2019 Boyuan Yang 
License: GPL-2+

Files: miscellaneous/qpdfview.appdata.xml
Copyright: 2012-2018 Adam Reichold 
License: CC0-1.0

License: CC0-1.0
 On Debian systems, the full text of the CC0 1.0 Universal
 License can be found in the file
 `/usr/share/common-licenses/CC0-1.0'.

License: GPL-2+
 This software 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.
 .
 This software is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this software.  If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".