Add Andreas Gruenbacher as a maintainer for the gfs2 file system
and remove Steve Whitehouse.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
F: scripts/get_maintainer.pl
GFS2 FILE SYSTEM
-M: Steven Whitehouse <swhiteho@redhat.com>
M: Bob Peterson <rpeterso@redhat.com>
+M: Andreas Gruenbacher <agruenba@redhat.com>
L: cluster-devel@redhat.com
W: http://sources.redhat.com/cluster/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git