Add return data example

cloud/vmware/vmware_template_deploy.py

@@ -43,7 +43,7 @@ options:
         required: False
    vm_hardware:
         description:
-            - FIXME
+            - Attributes such as cpus, memroy, osid, and disk controller
         required: False
    vm_nic:
         description:
@@ -103,6 +103,14 @@ Example from Ansible playbook
       register: deploy
 '''
 
+RETURN = """
+instance:
+    descripton: metadata about the new virtualmachine
+    returned: always
+    type: dict
+    sample: None
+"""
+
 try:
     import json
 except ImportError: