b3a04e797e
Traditional System V reserves runlevel 2 for multiuser with no
networking. We add support for this which is already defined in
the inittab as
l2:2:wait:/sbin/rc nonetwork
X-Gentoo-Bug: 533828
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=533828
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>