Fix Ansible documentation in part of example formatting. Part 2 (#333)

* Fix Ansible documentation in part of example formatting

* fix

* Revert osx_defaults.py

plugins/modules/web_infrastructure/apache2_mod_proxy.py

@@ -54,38 +54,46 @@ options:
 '''
 
 EXAMPLES = '''
-# Get all current balancer pool members' attributes:
-- apache2_mod_proxy:
+- name: Get all current balancer pool members attributes
+  apache2_mod_proxy:
     balancer_vhost: 10.0.0.2
 
-# Get a specific member's attributes:
-- apache2_mod_proxy:
+- name: Get a specific member attributes
+  apache2_mod_proxy:
     balancer_vhost: myws.mydomain.org
     balancer_suffix: /lb/
     member_host: node1.myws.mydomain.org
 
 # Enable all balancer pool members:
-- apache2_mod_proxy:
+- name: Get attributes
+  apache2_mod_proxy:
     balancer_vhost: '{{ myloadbalancer_host }}'
   register: result
-- apache2_mod_proxy:
+
+- name: Enable all balancer pool members
+  apache2_mod_proxy:
     balancer_vhost: '{{ myloadbalancer_host }}'
     member_host: '{{ item.host }}'
     state: present
   with_items: '{{ result.members }}'
 
 # Gracefully disable a member from a loadbalancer node:
-- apache2_mod_proxy:
+- name: Step 1
+  apache2_mod_proxy:
     balancer_vhost: '{{ vhost_host }}'
     member_host: '{{ member.host }}'
     state: drained
   delegate_to: myloadbalancernode
-- wait_for:
+
+- name: Step 2
+  wait_for:
     host: '{{ member.host }}'
     port: '{{ member.port }}'
     state: drained
   delegate_to: myloadbalancernode
-- apache2_mod_proxy:
+
+- name: Step 3
+  apache2_mod_proxy:
     balancer_vhost: '{{ vhost_host }}'
     member_host: '{{ member.host }}'
     state: absent