v1.2
http://gtaxscripting.blogspot.com.br/2013/03/update-heli-combat-v12.html
v1.1
Fixed bug with patch version .4 (i hope)
Fixed enemy heli exploding after killing player
Fixed enemy aim method
Added train derail feature
Added flares (Hotkey E)
Fixed Cannon fire rate
Fixed gunner initial camera rotation
and some other little things