Updated the .gitignore file
Updated the .gitignore file

WillemJiang/acmeair,TankTian/acmeair,WillemJiang/acmeair,zhc920923/acmeair,zhengyangyong/acmeair,zhc920923/acmeair,zhengyangyong/acmeair,zhc920923/acmeair,WillemJiang/acmeair,WillemJiang/acmeair,zhc920923/acmeair,TankTian/acmeair,TankTian/acmeair,zhengyangyong/acmeair,zhengyangyong/acmeair,TankTian/acmeair