fix(Travis): Finally should work :)

Author: st0ffern

src/composeWithDataLoader.js

@@ -1,6 +1,5 @@
 import { TypeComposer } from 'graphql-compose'
 import DataLoader from 'dataloader'
-import hash from 'object-hash'
 import SingleContinous from './singleContinous'
 
 import {

src/singleContinous.js

@@ -1,6 +1,3 @@
-import objectHash from 'object-hash'
-import stringHash from 'string-hash'
-
 /**
  * This class makes shure functions with params only run once
  */