WIP: rename template folders

mkimage.sh

mkuserland.sh

template-etc/asound.state

template-etc/common-account

template-etc/common-auth

template-etc/common-password

template-etc/common-session

template-etc/common-session-noninteractive

template-etc/daemon.conf

template-etc/dhclient.conf

template-etc/eth.network

template-etc/fstab

template-etc/gshadow

template-etc/hostname

template-etc/hosts

template-etc/inittab

template-etc/ld.so.conf

template-etc/locale

template-etc/motd

template-etc/motd-reform