rename resize to scale

docs/getting-started-guides/coreos/azure/scale-kubernetes-cluster.js

@@ -0,0 +1,10 @@
+#!/usr/bin/env node
+
+var azure = require('./lib/azure_wrapper.js');
+var kube = require('./lib/deployment_logic/kubernetes.js');
+
+azure.load_state_for_resizing(process.argv[2], 'kube', parseInt(process.argv[3] || 1));
+
+azure.run_task_queue([
+  azure.queue_machines('kube', 'stable', kube.create_node_cloud_config),
+]);