Copyright for pdftoipe source package in Trusty

This package was originally debianized by Steve Robbins 
on Sun, 3 Apr 2005.

The package is available from http://sourceforge.net/projects/ipe7/

Pdftoipe is Copyright 2009 Otfried Cheong.

Pdftoipe 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 code is linked to GPLv2-only libpoppler, which is not compatible
with GPL v3, so this package is licensed under GPL v2.  The license
text may be found in /usr/share/common-licenses/GPL-2.