add contrail 4.0 support

Change-Id: Ic24786d8c28db00912f7dbbac74af80dcdd84755
diff --git a/tests/pillar/pool_contrail4_0.sls b/tests/pillar/pool_contrail4_0.sls
new file mode 100644
index 0000000..cc3296c
--- /dev/null
+++ b/tests/pillar/pool_contrail4_0.sls
@@ -0,0 +1,38 @@
+kubernetes:
+  common:
+    network:
+      engine: none
+    hyperkube:
+      image: hyperkube-amd64:v1.5.0-beta.3-1
+  pool:
+    enabled: true
+    version: v1.2.0
+    host:
+      name: ${linux:system:name}
+    apiserver:
+      host: 127.0.0.1
+      insecure:
+        enabled: True
+      members:
+        - host: 127.0.0.1
+        - host: 127.0.0.1
+        - host: 127.0.0.1
+    address: 0.0.0.0
+    cluster_dns: 10.254.0.10
+    cluster_domain: cluster.local
+    kubelet:
+      config: /etc/kubernetes/manifests
+      allow_privileged: True
+      frequency: 5s
+    token:
+      kubelet: 7bN5hJ9JD4fKjnFTkUKsvVNfuyEddw3r
+      kube_proxy: DFvQ8GelB7afH3wClC9romaMPhquyyEe
+    ca: kubernetes
+    network:
+      engine: opencontrail
+      version: 4.0
+      config:
+        api:
+          address: 127.0.0.1
+    hyperkube:
+      hash: hnsj0XqABgrSww7Nqo7UVTSZLJUt2XRd