Remove remaining legacy libnsa stuff

contrib/initrd/libnsa/26libnsa

-#!/bin/sh
-
-PREREQ=""
-DESCRIPTION="libnsa loader"
-
-prereqs()
-{
-       echo "$PREREQ"
-}
-
-case $1 in
-# get pre-requisites
-prereqs)
-       prereqs
-       exit 0
-       ;;
-esac
-
-. /scripts/casper-functions
-load_confmodule
-
-log_begin_msg "$DESCRIPTION"
-
-# Install libnsa
-cp /lip/libnsa/libnsa.sh /root/usr/bin/
-chroot /root mkdir -m 755 -p /home/${USERNAME}/.config/autostart
-cp /lip/libnsa/libnsa.desktop /root/home/${USERNAME}/.config/autostart
-chroot /root chmod 755 /home/${USERNAME}/.config/autostart/libnsa.desktop
-chroot /root chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/.config
-
-log_end_msg
-

contrib/initrd/libnsa/libnsa.desktop

-
-[Desktop Entry]
-Type=Application
-Exec=/bin/bash /usr/bin/libnsa.sh
-Hidden=false
-NoDisplay=false
-X-GNOME-Autostart-enabled=true
-Name[de_DE]=LIP Statistik
-Name=LIP statistic
-Comment[de_DE]=Speichert statistische Hardware Informationen auf dem LIP-Stick
-Comment=Speichert statistische Hardware Informationen auf dem LIP-Stick

contrib/initrd/libnsa/libnsa.sh

-#!/bin/bash
-DUMPDIR="$(mktemp -d --tmpdir /cdrom/lipstats/ .stats.XXXXXXXXXXXX)"
-
-mkdir -p "$DUMPDIR"
-
-uname -a > "$DUMPDIR/uname" 2> "$DUMPDIR/uname.err"
-dmidecode > "$DUMPDIR/dmidecode" 2> "$DUMPDIR/dmidecode.err"
-lspci -k > "$DUMPDIR/lspci" 2> "$DUMPDIR/lspci.err"
-lsusb > "$DUMPDIR/lsusb" 2> "$DUMPDIR/lsusb.err"