updated README
updated README

cnbin/NSLogger,poplax/NSLogger,253627764/NSLogger,Palleas/NSLogger,layerhq/NSLogger,253627764/NSLogger,253627764/NSLogger,foursquare/NSLogger,LuoLee/NSLogger,FumikoGlover/Teleport,revile/Teleport-NSLog,layerhq/NSLogger,layerhq/NSLogger,revile/Teleport-NSLog,Judy-u/NSLogger,kennethjiang/Teleport-NSLog,rvi/NSLogger,Judy-u/NSLogger,Palleas/NSLogger,253627764/NSLogger,Judy-u/NSLogger,LuoLee/NSLogger,cnbin/NSLogger,GlennAustin/NSLogger,zilaiyedaren/NSLogger,layerhq/NSLogger,GlennAustin/NSLogger,kennethjiang/Teleport-NSLog,LuoLee/NSLogger,kennethjiang/Teleport-NSLog,poplax/NSLogger,rvi/NSLogger,revile/Teleport-NSLog,FumikoGlover/Teleport,Judy-u/NSLogger,Palleas/NSLogger,GlennAustin/NSLogger,FumikoGlover/Teleport,poplax/NSLogger,poplax/NSLogger,zilaiyedaren/NSLogger,foursquare/NSLogger,foursquare/NSLogger,cnbin/NSLogger,253627764/NSLogger,Palleas/NSLogger,GlennAustin/NSLogger,LuoLee/NSLogger,FumikoGlover/Teleport,kennethjiang/Teleport-NSLog,revile/Teleport-NSLog,cnbin/NSLogger,LuoLee/NSLogger,rvi/NSLogger,zilaiyedaren/NSLogger,layerhq/NSLogger,GlennAustin/NSLogger,Palleas/NSLogger,poplax/NSLogger,rvi/NSLogger,rvi/NSLogger,layerhq/NSLogger,foursquare/NSLogger,zilaiyedaren/NSLogger,revile/Teleport-NSLog,foursquare/NSLogger,FumikoGlover/Teleport