explicitly require 'file' in bullet logger class
explicitly require 'file' in bullet logger class

PikachuEXE/bullet,PikachuEXE/bullet,rstacruz/bullet,rstacruz/bullet,flyerhzm/bullet,rrosenblum/bullet,hannahbot/bullet,sho-h/brakefast,theass/bullet,sideci-sample/sideci-sample-bullet,eileencodes/bullet,sideci-sample/sideci-sample-bullet,yakovenkodenis/bullet,yakovenkodenis/bullet,sho-h/brakefast,dwb/bullet,danp60/bullet,theass/bullet,danp60/bullet,flyerhzm/bullet,jay3126/bullet,hannahbot/bullet,jay3126/bullet,dwb/bullet,eileencodes/bullet,flyerhzm/bullet,rrosenblum/bullet