Fixup travis yaml
Fixup travis yaml

goadesign/goa-cellar,raphael/goa-cellar,goadesign/goa-cellar,goadesign/goa-cellar,lxgxiong/goa-cellar,lxgxiong/goa-cellar,raphael/goa-cellar,raphael/goa-cellar,lxgxiong/goa-cellar