add hard-reset.sh

common/hard-reset.sh

+#!/bin/sh
+
+[ "$1" = "assure" ] || exit
+
+echo 1 > /proc/sys/kernel/sysrq
+echo "Force reboot"
+echo "5 seconds pause to interrupt (use Ctrl-C)..."
+sleep 5 || exit
+echo b > /proc/sysrq-trigger