use read-link instead, remove dependency on unix. oops
use read-link instead, remove dependency on unix. oops

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