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##### SUMMARY
<!--- Explain the problem briefly below, add suggestions to wording or structure -->
In the user module, in the docs for the password field, there is a link to instructions on how to create a password hash for the module to consume. Said link is broken, and gives a 404.


Cf. [the corresponding line in the user module](https://github.com/ansible/ansible/blob/2b0cd2c13f2021f839600d601f75dea2c0343ed1/lib/ansible/modules/user.py#L92)


> HINT: Did you know the documentation has an "Edit on GitHub" link on every page ?

this one doesn't, or i just could not find it : /

##### ISSUE TYPE
- Documentation Report

##### COMPONENT NAME
<!--- Write the short name of the rst file, module, plugin, task or feature below, use your best guess if unsure -->
user module
##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
latest
```

from __future__ import absolute_import, division, print_function
__metaclass__ = type
DOCUMENTATION = r'''
module: user
version_added: "0.2"
short_description: Manage user accounts
description:
    - Manage user accounts and user attributes.
    - For Windows targets, use the M(ansible.windows.win_user) module instead.
options:
    name:
        description:
            - Name of the user to create, remove or modify.
        type: str
        required: true
        aliases: [ user ]
    uid:
        description:
            - Optionally sets the I(UID) of the user.
        type: int
    comment:
        description: