Copyright for libxml-writer-perl source package in Yangtze V1.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: libxml-writer-perl
Source: 
#
# Please double check copyright with the licensecheck(1) command.

Files:     Changes
           MANIFEST
           META.yml
           Makefile.PL
           TODO
           examples/data-mode-sample.pl
           examples/directory-as-atom.pl
           examples/double-escaping-example.pl
           examples/namespace-prefixes.pl
           examples/simple-xml.pl
           examples/writing-unicode.pl
           examples/xml-writer-string.pl
           t/pod-coverage.t
           t/pod.t
           t/selfcontained_output.t
Copyright: __NO_COPYRIGHT_NOR_LICENSE__
License:   __NO_COPYRIGHT_NOR_LICENSE__

Files:     t/01_main.t
Copyright: 1999 Megginson Technologies.
           2003 Ed Avis 
           2004-2010 Joseph Walton 
License:   __UNKNOWN__
 Redistribution and use in source and compiled forms, with or without
 modification, are permitted under any circumstances.  No warranty.
 .
 Before 'make install' is performed this script should be runnable with

Files:     Writer.pm
Copyright: 1999 Megginson Technologies.
           2003 Ed Avis 
           2004-2010 Joseph Walton 
License:   __UNKNOWN__
 Redistribution and use in source and compiled forms, with or without
 modification, are permitted under any circumstances.  No warranty.

Files:     README
Copyright: 1999 Megginson Technologies.
           2003 Ed Avis 
           2004-2010 Joseph Walton 
License:   __UNKNOWN__
 Current development is hosted at .

#----------------------------------------------------------------------------
# Files marked as NO_LICENSE_TEXT_FOUND may be covered by the following
# license/copyright files.

#----------------------------------------------------------------------------
# License file: LICENSE
 Writer.pm - write an XML document.
 .
 Copyright (c) 1999 by Megginson Technologies.
 Copyright (c) 2003 Ed Avis 
 Copyright (c) 2004-2010 Joseph Walton 
 .
 Redistribution and use in source and compiled forms, with or without
 modification, are permitted under any circumstances.  No warranty.