Fix Travis!
Fix Travis!

tsandall/opa,open-policy-agent/opa,tsandall/opa,open-policy-agent/opa,open-policy-agent/opa,Eva-xiaohui-luo/opa,tsandall/opa,timothyhinrichs/opa,Eva-xiaohui-luo/opa,tsandall/opa,open-policy-agent/opa,timothyhinrichs/opa,timothyhinrichs/opa,open-policy-agent/opa,Eva-xiaohui-luo/opa,tsandall/opa,open-policy-agent/opa,tsandall/opa,timothyhinrichs/opa,timothyhinrichs/opa