Update system metadata for manila

 * Add version to api,share,scheduler components
 * Add manila.share.init.yml
 * Allow to flexibly configure share list IPs

Change-Id: I1ef9e9e2b945ff368e91329ab0e5d145044b63b7
diff --git a/manila/share/init.yml b/manila/share/init.yml
new file mode 100644
index 0000000..af85c0d
--- /dev/null
+++ b/manila/share/init.yml
@@ -0,0 +1,10 @@
+classes:
+ - system.manila.common.cluster
+parameters:
+  manila:
+    common:
+      dhss: false
+      version: ${_param:openstack_version}
+    share:
+      enabled: true
+      version: ${_param:openstack_version}