[Grml] Robust filesystem for power failures

[27e3kk302 at sneakemail.com]

> cp -a /root /home/
> mv /root /root.old
> ln -s /home/root /root

A symlink hack may work.  The right way to change user accounts is
useradd, usermod, adduser, etc.  Try changing admin's HOME with those. 
At one point grml gave me a message

  "No directory, logging in with HOME=/"

even though still using /root as usual.

Thanks grml team, you're the best,
M.