Fixed cloudformation docs and updated EXAMPLES section in the docs for these AWS modules.

library/cloudformation

@@ -67,12 +67,15 @@ options:
     default: "yes"
     choices: [ "yes", "no" ]
     aliases: []
+requirements: [ "boto" ]
+author: James S. Martin
+'''
 
-examples:
-
+EXAMPLES = '''
+  # Basic task example
   tasks:
   - name: launch ansible cloudformation example
-    cloudformation: >
+    action: cloudformation >
       stack_name="ansible-cloudformation" state=present
       region=us-east-1 disable_rollback=yes
       template=files/cloudformation-example.json
@@ -82,9 +85,6 @@ examples:
         DiskType: ephemeral
         InstanceType: m1.small
         ClusterSize: 3
-
-requirements: [ "boto" ]
-author: James S. Martin
 '''
 
 import boto.cloudformation.connection