GoogleCloudPlatform/kubernetes — pull request #1188 by carlossg (2014-09-05 10:04:07+00:00)
Title: [GCE] detect-master and detect-minions api calls should specify the zone

Otherwise KUBE_MASTER_IP and KUBE_MINION_IP_ADDRESSES may contain 'external-ip'

$ detect-master
Using master: kubernetes-master (external IP: external-ip)'