Bug#523444: debian-cd: Should allow for new Breaks: field in Packages files

[Frans Pop <elendil@planet.nl>]

Package: debian-cd
Version: 3.1.1
Severity: minor

Running sort_deps to sort packages for i386:
  Generating dependency tree with apt-cache depends...
UNEXPECTED: Line `  Breaks: docutils-writer-manpage
' while parsing end of deptree from 'python-docutils'
UNEXPECTED: Line `  Breaks: python-odtwriter
' while parsing end of deptree from 'python-docutils'
UNEXPECTED: Line `  Breaks: gnome-system-tools
' while parsing end of deptree from 'system-tools-backends'
UNEXPECTED: Line `  Breaks: <libavcodec51>
' while parsing end of deptree from 'libavformat52'
UNEXPECTED: Line `  Breaks: gnome-themes-extras
' while parsing end of deptree from 'gtk2-engines'