gst-python: Automatic update of common submodule

[Tim Müller]

Module: gst-python
Branch: master
Commit: 66afb28533f8dc80c1713c4ff269b1c24263c77a
URL:    http://cgit.freedesktop.org/gstreamer/gst-python/commit/?id=66afb28533f8dc80c1713c4ff269b1c24263c77a

Author: Mark Nauwelaerts <mark.nauwelaerts at collabora.co.uk>
Date:   Mon Feb 28 18:34:03 2011 +0100

Automatic update of common submodule