rnzaf ct-4e airtrainer "red checkers 2"

This is a rework of "Red Checkers Team #2" for the neat RNZAF CT-4E Airtrainer v2 by Frat Bros Design. Textures based on default paint, colours tweaked and resolution upped. I also made some small improvements. Check the updated RNZAF CT-4E virtual cockpit to go with the new paint.