So, my first (small) contribution ...
Added a test for the Select widget's required attr
Better readability in tox.ini
Moved context alteration to get_context() for ClearableFileInput

Thanks @ojii for the heads up
Added the IRC channel info
Refactored most of the widgets code

* Compatibility with Django trunk and timezone handling
* Backported ClearableFileInput so it's available on Django 1.2
* Added <optgroup> support to <select> widgets
* Now embedding more of Django's widgets code to simplify MRO
* Deprecating get_context_data() in favor of get_context()
* Removed context-related stuff away from render()
Fixed #25 -- don't mess with attrs values anymore

{'foo': True, 'bar': False} renders as 'foo bar="True"'
Brought back python 2.5 compatibility

Feels like archeology…
Removed AUTHORS in favor of Github's automated contributors list
Updated benchmark.py for easier use
Added gorun config for building docs
Added a link in the README for django-floppyforms==dev
Fixed a 2012 test failure
Removed reference of get_context_data(), better docs for attrs
Documented the change from choices to optgoups
Documented we have ClearableFileInput everywhere and all widgets are implemented
Added 1.0 changes
Added a note so people don't fully consider floppyforms equivalent to django.forms
Isolated the MapWidget library a bit more
Removed accents to make setup.py register happy

Sigh