Bell 407 improvement mod

!!!PLEASE READ THIS DESCRIPTION!!! THIS MOD IS DISCONTINUED. I WILL NO LONGER UPDATE OR CHANGE OR DO ANYTHING TO THIS MOD. I STRONGLY RECOMMEND COWANSIM'S BELL 206 IF YOU WANT A GOOD BELL HELICOPTER EXPERIENCE. PLEASE DO NOT ASK ME TO UPDATE THIS FILE BECAUSE I WON'T. THIS MOD WAS SUPPOSED TO BE A BANDAID FOR THE COMMUNITY UNTIL A NICER HELICOPTER WAS RELEASED AND IT WAS. FEEL FREE TO MODIFY AND REUPLOAD THIS AS YOU WISH.