Django-userena

Fixes and improvements:
- Fixed missing README.md that caused installation failure (517).
- Use universal wheels when distributing the package.

Backwards incompatible changes:
- Drop support for Django 1.4
- Add support for Django 1.9
- Added new Django 1.9 migration for `userena` and `userena.contrib.umessages`.
Old South migrations are still available in `userena.south_migrations` and
`userena.contrib.umessages.south_migrations` but are deprecated and may be
removed in future major releases. `South>1.0` is required for older versions
of Django.
- `django-guardian` requirement bumped to `<=1.4.1` as newer version (1.4.2)
fails on tests.
- removed all `{% load url from future %}` from userena templates for
compatibility with Django 1.9
- `sha_constructor()`, `smart_text()`, and `md5_constructor` removed from
`userena.compat`
- Use simple list literal as url patterns instead of
`django.conf.urls.patterns()` function

Deprecated features:
- `userena.utils.get_user_model` is deprecated and will be removed in version
3.0.0. Use `django.contrib.auth.get_user_model`

Fixes and improvements:
- More nodes added to the travis test matrix.
- Some documentation moved to `.md` files.
- Deprecated unittest aliases replaced in tests.
- Updated list of trove classifiers.
- Added option to execute `runtests` script with pattern parameter to limit
number of tests.
- Added `{posargs}` to test command execution in `tox.ini` to improve developer
experience during tests.
- Minor documentation improvements.
- Set `django-guardian<1.4.0` version for Django 1.5 and 1.6 tests.

- Update url patterns to handle usernames starting with 'signup', 'signin',
'signout' strings (502)

Fixes and improvements:
- Updated Norwegian translations and fixed issue with unicode characters sent
to `utils.generate_sha1` (472)
- Fix `upload_to_mugshot` if model uses primary key diffrent than `id` (475)
- Minor compatibility improvements (485)
- Refactored mailer (486)
- Password reset email now inlcudes email template for django>=1.7 (493)
- Fixes to translations (499)
- Added Romanian translations (500)

Backwards incompatible changes:
- django-guardian has version fixed to `<=1.3.1` due to django 1.4 compatibility

- hack in usermail removed since recent dependencies does not require it (462)
- minor improvements in documentation (461)
- fixed bug that caused usernames to be altered (456)
- fixed support for python3.2/python3.4 (455, 453)

Fixes and improvements:
- Python3.3 and Python3.4 support added.