add dir listing test
add dir listing test

beni55/wai,jberryman/wai,sol/wai,awpr/wai,iquiw/wai,ygale/wai,AndrewRademacher/wai,AndrewRademacher/wai,utdemir/wai,erikd/wai,erikd/wai,beni55/wai,awpr/wai,awpr/wai,ygale/wai,kazu-yamamoto/wai,utdemir/wai,frontrowed/wai,jberryman/wai,dylex/wai,utdemir/wai,ygale/wai,sordina/wai,mfine/wai,sordina/wai,yesodweb/wai,beni55/wai,creichert/wai,tolysz/wai,tolysz/wai,kazu-yamamoto/wai,mfine/wai,soenkehahn/wai,dylex/wai,ygale/wai,erikd/wai,yesodweb/wai,coypoop/wai,soenkehahn/wai,AndrewRademacher/wai,jberryman/wai,mfine/wai,soenkehahn/wai,rgrinberg/wai,AndrewRademacher/wai,frontrowed/wai,erikd/wai,frontrowed/wai,creichert/wai,iquiw/wai,soenkehahn/wai,urbanslug/wai,urbanslug/wai,sol/wai,rgrinberg/wai,jberryman/wai,beni55/wai,urbanslug/wai,tolysz/wai,sordina/wai,frontrowed/wai,urbanslug/wai,coypoop/wai,coypoop/wai,iquiw/wai,utdemir/wai,sol/wai,rgrinberg/wai,sordina/wai,awpr/wai,tolysz/wai,coypoop/wai,mfine/wai,dylex/wai,rgrinberg/wai,iquiw/wai,dylex/wai,rgrinberg/wai