Copyright for libdata-dump-perl source package in Yangtze V1.0

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

Files:     Changes
           MANIFEST
           META.json
           META.yml
           Makefile.PL
           lib/Data/Dump/FilterContext.pm
           lib/Data/Dump/Filtered.pm
           lib/Data/Dump/Trace.pm
           t/dd.t
           t/dollar-one.t
           t/dump.t
           t/eval.t
           t/filtered.t
           t/glob.t
           t/hash.t
           t/quote-unicode.t
           t/quote.t
           t/ref.t
           t/regexp.t
           t/scalar-obj.t
           t/scalar.t
           t/tied.t
           t/vstring.t
Copyright: __NO_COPYRIGHT_NOR_LICENSE__
License:   __NO_COPYRIGHT_NOR_LICENSE__

Files:     README.md
Copyright: 1996-1998 Gurusamy Sarathy.
           1998-2010 Gisle Aas.
License:   __UNKNOWN__
 This distribution is currenly maintained by Breno G. de Oliveira.
 .
 This library is free software; you can redistribute it and/or modify it
 under the same terms as Perl itself.
 .
 See http://dev.perl.org/licenses/ for more information.

Files:     lib/Data/Dump.pm
Copyright: 1996-1998 Gurusamy Sarathy.
           1998-2010 Gisle Aas.
License:   __UNKNOWN__
 This distribution is currenly maintained by Breno G. de Oliveira.
 .
 This library is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.

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