fix docs typo
fix docs typo

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