Update README.md - zookeeper service recommended name: space-shuttle-zookeeper
Update README.md - zookeeper service recommended name: space-shuttle-zookeeper
trustedanalytics/space-shuttle-demo,trustedanalytics/space-shuttle-demo,trustedanalytics/space-shuttle-demo,trustedanalytics/space-shuttle-demo,trustedanalytics/space-shuttle-demo