* We'll start complaining about an empty /usr

* We pivot into a shutdown ramfs if it exists in /run/initramfs
* /etc/profile.d/locale.sh is now a static file, rather than being generated on every boot (this means we need to use -f when updating)
* rc.d is can now filter the output in a nice way
* We load fragments from sysctl.d in addition to the sysctl.conf file
* /etc/localtime is now a symlink