"europe-west1-a" => {
                      "kind" => "compute#zone",
                      "selfLink" => "https://www.googleapis.com/compute/#{api_version}/projects/#{key}/zones/europe-west1-a",
                      "id" => "10419676573632995924",
                      "creationTimestamp" => "2013-09-26T02:56:13.115-07:00",