All Squeeze templates - HOSTNAME Fix

[apmuthu]

Further to the bug and fix at:
http://forum.proxmox.com/threads/5825-Post-DAB-Error?p=33036#post33036
all my (and possibly others' as well) squeeze template build file set's post install setup file will need to replace the following:

HOSTNAME=`head -n 1 /etc/hostname|awk '{ print $1; }'`
if [ "X${HOSTNAME}" = "Xlocalhost" ] ; then

with

HNAME=`head -n 1 /etc/hostname|awk '{ print $1; }'`
if [ "X${HNAME}" = "Xlocalhost" ] ; then

in order to compile correctly henceforth.