Copyright for texinfo-doc-nonfree source package in Bionic

This package has been created by Norbert Preining .
It contains non-free, but distributable documentation files for texinfo
and info.

The Debian packaging (if copyrightable at all) is

Copyright Norbert Preining  2006

The original source can be found at: http://ftp.gnu.org/gnu/texinfo/

Upstream maintainer: Karl Berry .

  Copyright (C) 1988, 1990, 1991, 1992, 1993, 1995, 1996, 1997, 1998,
  1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.

  Permission is granted to copy, distribute and/or modify this document
  under the terms of the GNU Free Documentation License, Version 1.1 or
  any later version published by the Free Software Foundation; with no
  Invariant Sections, with the Front-Cover texts being ``A GNU Manual,''
  and with the Back-Cover Texts as in (a) below.  A copy of the license is
  included in the section entitled ``GNU Free Documentation License.''

  (a) The FSF's Back-Cover Text is: ``You have freedom to copy and modify
  this GNU Manual, like GNU software.  Copies published by the Free
  Software Foundation raise funds for GNU development.''