remove dead code
remove dead code

bjourne/factor,cataska/factor,kingcons/factor,bpollack/factor,sarvex/factor-lang,mcandre/factor,mrjbq7/factor,erg/factor,AlexIljin/factor,bpollack/factor,nicolas-p/factor,seckar/factor,AlexIljin/factor,dch/factor,factor/factor,mrjbq7/factor,cataska/factor,mrjbq7/factor,nicolas-p/factor,tgunr/factor,factor/factor,bjourne/factor,dch/factor,nicolas-p/factor,sarvex/factor-lang,nicolas-p/factor,erg/factor,erg/factor,factor/factor,bjourne/factor,dch/factor,sarvex/factor-lang,seckar/factor,mcandre/factor,sarvex/factor-lang,nicolas-p/factor,cataska/factor,littledan/Factor,erg/factor,bjourne/factor,littledan/Factor,bjourne/factor,mrjbq7/factor,AlexIljin/factor,mcandre/factor,kingcons/factor,sarvex/factor-lang,mrjbq7/factor,ceninan/factor,tgunr/factor,factor/factor,dch/factor,bpollack/factor,mcandre/factor,Keyholder/factor,erg/factor,tgunr/factor,slavapestov/factor,littledan/Factor,slavapestov/factor,ehird/factor,erg/factor,bpollack/factor,bjourne/factor,Keyholder/factor,AlexIljin/factor,nicolas-p/factor,dch/factor,mcandre/factor,dch/factor,AlexIljin/factor,slavapestov/factor,nicolas-p/factor,bjourne/factor,ceninan/factor,factor/factor,slavapestov/factor,bpollack/factor,slavapestov/factor,seckar/factor,cataska/factor,AlexIljin/factor,kingcons/factor,tgunr/factor,bpollack/factor,kingcons/factor,sarvex/factor-lang,erg/factor,factor/factor,littledan/Factor,tgunr/factor,AlexIljin/factor,ceninan/factor,ehird/factor,ceninan/factor,mcandre/factor,sarvex/factor-lang,tgunr/factor,mcandre/factor,Keyholder/factor,slavapestov/factor,bpollack/factor,mrjbq7/factor,ehird/factor,slavapestov/factor