* Added to documentation of missing characters from `allowed_chars` in `make_random_password`.
* Fixed several long lines and word wraps.
* Added a reference link to the "How to log a user in" section and made a later reference to this section an actual link using the `:ref:` directive.
* Turned a command line code example into a code block.
* Added attribute reference link for a ``request.META`` mention.
* Added `code-block:: html` directives for HTML examples.
* Corrected reference links for all the `auth.views` functions.
* Added a few function signatures and documentation of optional parameters that were missing for some of the the `auth.views` functions (refs #10272).
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9835 bcc190cf-cafb-0310-a4f2-bffc1f526a37
