Copyright for blitz++ source package in Trusty

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Blitz++
Upstream-Contact: Todd Veldhuizen ,
                  Julian Cummings 
                  No new version since October 2005 (no active upstream maintainer any more)
Source: http://www.oonumerics.org/blitz/

Files: *
Copyright: © 1997 - 2002 Todd Veldhuizen
           © 2002 - 2005 Todd Veldhuizen, Julian Cummings and others
License: GPL-2+ or Artistic

Files: debian/*
Copyright: © 1998-2000 John Lapeyre ,
             2000-2007 Konstantinos Margaritis ,
             2007-2009 Andreas Tille 
License: GPL-2+

License: Artistic
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
 .
 The complete text of the Artistic license can be found in
 `/usr/share/common-licenses/Artistic`.

License: GPL-2+
 This program 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 program 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 program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 .
 On Debian systems, the complete text of the GNU General Public
 License version 2 can be found in `/usr/share/common-licenses/GPL-2'.