Copyright for xrdesktop source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: xrdesktop
Source: https://gitlab.freedesktop.org/xrdesktop/xrdesktop

Files: *
Copyright: 2018, 2019 Collabora Ltd.
License: Expat

Files: res/cat.jpg
Copyright: 2015 LisOk1984
License: CC-BY-SA-4.0

Files: res/hawk.jpg
Copyright: 2015 Charles J Sharp
License: CC-BY-SA-4.0

Files: debian/*
Copyright: 2019 Héctor Orón Martínez 
           2019 Andrew Lee (李健秋) 
License: GPL-2+
 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 2 of the License, or
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 This package 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.
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 You should have received a copy of the GNU General Public License
 along with this program. If not, see 
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 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".

License: Expat
 Permission is hereby granted, free of charge, to any person obtaining a
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License: CC-BY-SA-4.0
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