-${OSREST} /v2.0/subnets/${SUBNETID}
-${data} {"subnet":{"network_id":"${NETID}","ip_version":4,"cidr":"172.16.64.0/24","allocation_pools":[{"start":"172.16.64.20","end":"172.16.64.120"}]}}
+${OSREST} /v2.0/subnets/${SUBNETID}
+${data}
+... {"subnet":{"network_id":"${NETID}","ip_version":4,"cidr":"172.16.64.0/24","allocation_pools":[{"start":"172.16.64.20","end":"172.16.64.120"}]}}
+