fix travis
fix travis

erikd/wai,frontrowed/wai,urbanslug/wai,rgrinberg/wai,sordina/wai,sordina/wai,frontrowed/wai,tolysz/wai,soenkehahn/wai,frontrowed/wai,soenkehahn/wai,utdemir/wai,rgrinberg/wai,erikd/wai,soenkehahn/wai,rgrinberg/wai,sordina/wai,tolysz/wai,kazu-yamamoto/wai,tolysz/wai,erikd/wai,sordina/wai,frontrowed/wai,rgrinberg/wai,tolysz/wai,urbanslug/wai,utdemir/wai,kazu-yamamoto/wai,creichert/wai,rgrinberg/wai,erikd/wai,yesodweb/wai,yesodweb/wai,soenkehahn/wai,utdemir/wai,urbanslug/wai,utdemir/wai,creichert/wai,urbanslug/wai