Add documentation for win_user module

library/windows/win_user

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# (c) 2014, Matt Martz <matt@sivel.net>, and others
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+# this is a windows documentation stub.  actual code lives in the .ps1
+# file of the same name
+
+DOCUMENTATION = '''
+---
+module: win_user
+version_added: "1.7"
+short_description: Manages local Windows user accounts
+description:
+     - Manages local Windows user accounts
+options:
+  name:
+    description:
+      - Username of the user to manage
+    required: true
+    default: null
+    aliases: []
+  password:
+    description:
+      - Password for the user
+    required: true
+    default: null
+    aliases: []
+  state:
+    description:
+      - Whether to create or delete a user
+    required: false
+    choices:
+      - present
+      - absent
+    default: present
+    aliases: []
+author: Paul Durivage
+'''
+
+EXAMPLES = '''
+# Playbook example
+---
+- name: Add a user
+  hosts: all
+  gather_facts: false
+  tasks:
+    - name: Add User
+      win_user:
+        name: ansible
+        password: "@ns1bl3"
+        state: present
+'''