These files have been in the distribution for some time but haven't been
installed. They are good examples of how to do things, so we should
install them.
Debian requested this rename due to the "rc" binary conflicting with the
"rc" binary from the plan 9 shell.
We also add a deprecation warning to the binary when it is run as rc to
encourage users to switch to openrc instead.
X-Gentoo-Bug: 493958
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=493958
Gentoo adds a "-k" option to the reboot command in inittab. This is a
Gentoo-specific option, so it is being removed.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
