if [ $# -ne 2 ] ; then
   echo "usage: $0 METACONFIG NEW_DDSI2_CONFIG" >&2
   exit 1
fi

hdmarker=`head -1 "$2"`
tlmarker=`tail -1 "$2"`

gawk '$0 == "'"$hdmarker"'" {exit} {print}' "$1"
cat "$2"
gawk '$0 == "'"$tlmarker"'" {p=1;next} p {print}' "$1"
