Debian accumulated fixes over the years

Hi, It would be nice if you would integrate these changes so that there would be one canonical source. These changes are from Debian package 1.1b0-6
<http://packages.qa.debian.org/i/id3ren.html>.

The changes are Copyright (C) 2006-2007 Matthew Johnson <mjj29@debian.org>. Released under GPL.-2+ <http://spdx.org/licenses/GPL-2.0+>.