Fix Ansible documentation in part of example formatting. Part 1 (#332)

* Fix Ansible documentation in part of example formatting

* Fix

plugins/modules/cloud/digital_ocean/digital_ocean.py

@@ -110,17 +110,17 @@ EXAMPLES = '''
 # If a key matches this name, will return the ssh key id and changed = False
 # If no existing key matches this name, a new key is created, the ssh key id is returned and changed = False
 
-- digital_ocean:
+- name: Ensure a SSH key is present
+  digital_ocean:
     state: present
     command: ssh
     name: my_ssh_key
     ssh_pub_key: 'ssh-rsa AAAA...'
     api_token: XXX
 
-# Create a new Droplet
 # Will return the droplet details including the droplet id (used for idempotence)
-
-- digital_ocean:
+- name: Create a new Droplet
+  digital_ocean:
     state: present
     command: droplet
     name: mydroplet
@@ -141,7 +141,8 @@ EXAMPLES = '''
 # If droplet id already exist, will return the droplet details and changed = False
 # If no droplet matches the id, a new droplet will be created and the droplet details (including the new id) are returned, changed = True.
 
-- digital_ocean:
+- name: Ensure a droplet is present
+  digital_ocean:
     state: present
     command: droplet
     id: 123
@@ -157,7 +158,8 @@ EXAMPLES = '''
 # Several keys can be added to ssh_key_ids as id1,id2,id3
 # The keys are used to connect as root to the droplet.
 
-- digital_ocean:
+- name: Create a droplet with ssh key
+  digital_ocean:
     state: present
     ssh_key_ids: 123,456
     name: mydroplet
@@ -165,7 +167,6 @@ EXAMPLES = '''
     size_id: 2gb
     region_id: ams2
     image_id: fedora-19-x64
-
 '''
 
 import os