FlightGear - Flight Simulator FGAddon

Updated Short Empire: Incorporated the photo textured instruments by AJ MacLeod from Aircraft/spitfireIX.

Signed-off-by: Anders Gidenstam <anders@...>

Citation II:

Improved versions of "AUTHORS" and "COPYING"

Citation II:

Add "AUTHORS" and "COPYING" files as proposed here:
http://sourceforge.net/p/flightgear/mailman/message/34237876/

New yoke, updated texture and small geometry changes for the new cockpit

New model : Aermacchi MB 339 Alpha

New model : Aermacchi MB 339 Alpha

JA37: Version 3.028
Model: Right attitude indicator has been made more flat.
Model: Added 2 handles to cockpit front panel.
Model: Made the 3 indicators on the left on frontpanel look more like the real Viggens.
Sim: Created a JSB fuel system. It runs on pneumatics, hydraulics and electricity.
Sim: Made failure modes for fuel flow distributor, electric fuel pumps and pneumatics.
Model: Updated left indicator panel to respond to failures in fuel system.
Effect: The ALS afterburner effect will now be less evident in bright light.
Effect: The non-ALS afterburner effect now uses scene diffuse color to determine translucency instead of sun position.
Sim: Replay recorder no longer records afterburner flame intensity, that depends now of scene brightness at the time of replay.
Sim: Droptank now requires DC voltage and masterarm off to be jettisoned.
Sim: When firing air2air missile, a message will now be shown. Also in MP if enabled.
Sound: Annunciator will now warn of incoming guided air2air missile from ja37, m2000-5 or f-14b. It will also say from which direction.
Sim: Exterior light control is now split into 4 switches instead of just 2; landing, beacon, navigation and anti collision.
Effect: Installed contrail and persistent contrail effect.
Model: Added a knob for HUD brightness.
Model: Made the oxygen manometer show the bottle pressure, not the mask pressure.
Animation: Fixed that gauge glasses would be rotated when canopy was opened.
GUI: Added mask oxygen pressure to systems monitor.

757-200 - minor fix to PW2040 3d model

spitfireIX: added missing texture, gunblaze Effect, Liveries

Stereo sound file bug fixes for the RV-6A.

This follows from http://thread.gmane.org/gmane.games.flightgear.devel/77932.
With the introduction of the 3D sound engine, all sound files in FlightGear now
must be mono point sources.

The following original sound files have been preserved by renaming to
*-stereo.wav, and mono versions created by mixing both channels (as the
information content in both stereo channels are different):
- Sounds/dr400-engine.wav
- Sounds/dr400-prop.wav
- Sounds/dr400-stall.wav
- Sounds/dr400-starter.wav
- Sounds/dr400-wind.wav