Update example in README
Update example in README

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