simplify test, try to fix travis
simplify test, try to fix travis

yacon/koala-framework,kaufmo/koala-framework,kaufmo/koala-framework,koala-framework/koala-framework,kaufmo/koala-framework,yacon/koala-framework,nsams/koala-framework,nsams/koala-framework,koala-framework/koala-framework,yacon/koala-framework,nsams/koala-framework