Add env logout

Author: Jakub Knejzlik

.travis.yml

@@ -11,6 +11,7 @@ script:
   - make build tag push
 
 after_success:
+  - env
   - if [ "${TRAVIS_TAG}" != "" ] && [ "${TRAVIS_GO_VERSION}" == "1.7" ]; then gox -output "dist/{{.Dir}}-{{.OS}}-{{.Arch}}";fi
 
 deploy: