stat and rename additions to fs.lua that include the long path fix
stat and rename additions to fs.lua that include the long path fix

bsn069/luvit,rjeli/luvit,DBarney/luvit,rjeli/luvit,zhaozg/luvit,GabrielNicolasAvellaneda/luvit-upstream,boundary/luvit,rjeli/luvit,GabrielNicolasAvellaneda/luvit-upstream,luvit/luvit,sousoux/luvit,boundary/luvit,GabrielNicolasAvellaneda/luvit-upstream,sousoux/luvit,sousoux/luvit,sousoux/luvit,DBarney/luvit,kaustavha/luvit,bsn069/luvit,boundary/luvit,DBarney/luvit,luvit/luvit,GabrielNicolasAvellaneda/luvit-upstream,zhaozg/luvit,sousoux/luvit,boundary/luvit,boundary/luvit,sousoux/luvit,kaustavha/luvit,rjeli/luvit,DBarney/luvit,boundary/luvit,kaustavha/luvit,bsn069/luvit