Add Dave as maintainer of XFS.
Signed-off-by: Ben Myers <bpm@sgi.com>
Reviewed-by: Ric Wheeler <rwheeler@redhat.com>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Alex Elder <elder@kernel.org>
 
 XFS FILESYSTEM
 P:     Silicon Graphics Inc
+M:     Dave Chinner <dchinner@fromorbit.com>
 M:     Ben Myers <bpm@sgi.com>
-M:     Alex Elder <elder@kernel.org>
 M:     xfs@oss.sgi.com
 L:     xfs@oss.sgi.com
 W:     http://oss.sgi.com/projects/xfs