fix CR comments

acstgen/acstgen.go

@@ -154,7 +154,7 @@ func saveFileString(dir string, file string, data string) error {
 
 func saveFile(dir string, file string, data []byte) error {
 	if _, err := os.Stat(dir); os.IsNotExist(err) {
-		if e := os.Mkdir(dir, 0700); e != nil {
+		if e := os.MkdirAll(dir, 0700); e != nil {
 			return fmt.Errorf("error creating directory '%s': %s", dir, e.Error())
 		}
 	}

acstgen/parts/kubernetesagentcustomdata.yml

@@ -1,6 +1,6 @@
 #cloud-config
 
-# { { { param } } }
+# { { { variable } } }
 
 runcmd:
 - /usr/bin/curl -sSL --retry 12 --retry-delay 10 https://get.docker.com/ > /tmp/install-docker

acstgen/parts/kubernetesmastercustomdata.yml

@@ -1,6 +1,6 @@
 #cloud-config
 
-# { { { param } } }
+# { { { variable } } }
 
 packages:
  - etcd
@@ -11,7 +11,7 @@ runcmd:
 - /bin/bash -c "/bin/echo DAEMON_ARGS=--advertise-client-urls ""http://127.0.0.1:2379,http://{{{masterPrivateIp}}}:2379"" --listen-client-urls ""http://0.0.0.0:2379,http://0.0.0.0:4001"" | tee -a /etc/default/etcd"
 - /usr/bin/curl -sSL --retry 12 --retry-delay 10 https://get.docker.com/ > /tmp/install-docker
 - /bin/bash -c "/bin/bash /tmp/install-docker"
-- /usr/bin/curl -sSL --retry 12 --retry-delay 10 https://storage.googleapis.com/kubernetes-release/release/v1.3.8/bin/linux/amd64/kubectl > /usr/local/bin/kubectl
+- /usr/bin/curl -sSL --retry 12 --retry-delay 10 https://storage.googleapis.com/kubernetes-release/release/v1.4.1/bin/linux/amd64/kubectl > /usr/local/bin/kubectl
 - chmod +x /usr/local/bin/kubectl
 
 write_files: