Copyright for libserializer source package in Focal

This package was debianized by Rene Engelhard 
Tue Aug 21 23:20:04 +020

It was downloaded from 

Upstream Authors: Thomas Morgner, David Gilbert and others

Copyright:

    Copyright 2005, by Object Refinery Limited and Contributors.

    This package is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    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
    Lesser General Public License for more details.

On Debian systems, the complete text of the GNU Lesser General
Public License can be found in `/usr/share/common-licenses/LGPL'.