multus | use last version (#4880)

README.md

@@ -120,7 +120,7 @@ Supported Components
     -   [contiv](https://github.com/contiv/install) v1.2.1
     -   [flanneld](https://github.com/coreos/flannel) v0.11.0
     -   [kube-router](https://github.com/cloudnativelabs/kube-router) v0.2.5
-    -   [multus](https://github.com/intel/multus-cni) v3.1.autoconf
+    -   [multus](https://github.com/intel/multus-cni) v3.2.1
     -   [weave](https://github.com/weaveworks/weave) v2.5.1
 -   Application
     -   [cephfs-provisioner](https://github.com/kubernetes-incubator/external-storage) v2.1.0-k8s1.11

roles/download/defaults/main.yml

@@ -74,7 +74,7 @@ pod_infra_version: 3.1
 contiv_version: 1.2.1
 cilium_version: "v1.3.0"
 kube_router_version: "v0.2.5"
-multus_version: "v3.1.autoconf"
+multus_version: "v3.2.1"
 
 # Download URLs
 kubeadm_download_url: "https://storage.googleapis.com/kubernetes-release/release/{{ kubeadm_version }}/bin/linux/{{ image_arch }}/kubeadm"