hopefully fix travis
hopefully fix travis

benzguo/Dwifft,natestedman/Dwifft,natestedman/Dwifft,benzguo/Dwifft,jflinter/Dwifft,jflinter/Dwifft,benzguo/Dwifft,jflinter/Dwifft,papertigers/Dwifft,natestedman/Dwifft,papertigers/Dwifft