Freeze break request for GDM

["William Jon McCann" <mccann jhu edu>]

Hi,

We'd like to fix the property names that GDM uses to establish a
session with ConsoleKit.  This will make GDM work correctly with the
versions of ConsoleKit and HAL that will be released in concert with
GNOME 2.18.

The patch is attached to:
http://bugzilla.gnome.org/show_bug.cgi?id=415181

This change is very minor.  It doesn't affect anyone that doesn't have
ConsoleKit running.  It will, however, allow your HAL to work
correctly if ConsoleKit is used.

May I commit?

Thanks,
Jon