minor fixes and improvements
[automated-distro-installer] / etc /
drwxr-xr-x   ..
drwxr-xr-x - apt
drwxr-xr-x - default
drwxr-xr-x - dhcp
drwxr-xr-x - fai
drwxr-xr-x - rc.local
drwxr-xr-x - selinux
drwxr-xr-x - systemd