Update aufs to aufs3.x-rcN-20121210. Disable rt, probably not available for 3.7. Refresh/drop patches. They apply but the result may not build. svn path=/dists/trunk/linux/; revision=19608
* debian/patches: Fixup broken and remove applied patches. svn path=/dists/trunk/linux/; revision=19409
svn path=/dists/trunk/linux-2.6/; revision=19038