nautilus plugin for Nautilus 3.1.2

[Kasi <popsch gmx net>]

Hi,

  The current nautilus plugin
(http://kaizer.se/wiki/log/post/nautilus_selection_over_dbus/) of
kupfer v206 doesn't work with nautilus 3.1.2 (shipped with oneiric)
anymore. is there a workaround for this? The naive attempt of copying
the file from

/usr/lib/nautilus/extensions-2.0/python/kupfer_provider.py

into an extensions-3.0 folder doesn't fix the problem.

Thanks.