https://bugs.freedesktop.org/show_bug.cgi?id=32918
--- Comment #7 from Lee Wilson vixsandlee@gmail.com 2011-01-11 10:12:53 PST --- I just checked it and yeah, its clutter built from git
** Checking out clutter *** [13/33] git clone git://git.clutter-project.org/clutter Initialized