Merged in rti-927-and-941 (pull request #49)
RTI-927 Fixed hanging logs by using correct etcd index, removed duplicate error handling
RTI-941 Use ClusterIP instead NodePort service
services don't need to be reachable on node ports fixed for new services, update old services on redeployments
RTI-927 Fixed hanging logs by using correct etcd index, removed duplicate error handling
RTI-941 Use ClusterIP instead NodePort service
services don't need to be reachable on node ports fixed for new services, update old services on redeployments