add folder to airplanes/747-400 folder



add following to aircraft.cfg

[fltsim.x]
title=Boeing 747-400 KLM
sim=Boeing747-400
model=
panel=
sound=
texture=KLM
kb_checklists=Boeing747-400_check
kb_reference=Boeing747-400_ref
atc_id=PH-BFB
atc_airline=KLM
atc_flight_number=K135
atc_heavy=1
ui_manufacturer="Boeing"
ui_type="747-400"
ui_variation="KLM Airlines"
ui_typerole="Commercial Airliner"
ui_createdby="Tex Connolly"
description="More than 30 years ago, the 747 made its first trip from New York to London.  Since then, it's become the standard by which other large passenger jets are judged. Its size, range, speed and capacity were then, and are now, the best in its class."
