Updated Korat RTAFB 1.0.0

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***** Updated Korat RTAFB
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This is an update of Armourdave's Korat model.

What I've changed/added:

  - redrawn higher res textures for the buildings and runways
  - fixed aircraft parking areas
  - fixed some missing runway lights
  - added ground objects
  - updated the draw distances of some of the ground objects

Please see the install instructions in the README

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***** Credits
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Korat RTAFB model....Armourdave

Ground Objects:

82L..................KillerBee
82S..................KillerBee
84L..................KillerBee
84S..................KillerBee
ACLadder.............KillerBee
AirStartUnitC........KillerBee
AirStartUnitL........KillerBee
AirStartUnitR........KillerBee
B_Duel_Y_Trac........Sundowner
B_TrailerMk82........Sundowner
B_TrailerMk82_Duel...Sundowner
FireExtinguisher.....Amokfloo
Forklift.............Amokfloo
M_Trailer............Sundowner
RstandT..............KillerBee
SATS2................KillerBee
Y_Tractor............Sundowner