Fixed #292 added missing default columns and filters
unused attribute was removed
Added in actions_selection_counter, will add tests/polish next commit.
Added some tests.
Merge pull request #358 from powersurge360/actions-selection-counter

Actions selection counter
Update AUTHORS.rst
Adding Kevin Diale to authors.
Drilling down works on a functional level. Gotta set up interface and
tests.

On a related note, TAKE THAT DJANGO FILTERS.
Left in a wee bit of debugging code.
Test for the ModelAdmin2 get_index_kwargs
Basic interface done.
Interface is most of the way there.
Added unit tests.
Should be ready to go!
Merge branch 'develop' of github.com:pydanny/django-admin2 into develop
Merge branch 'admin-date-hierarchy' of git://github.com/powersurge360/django-admin2 into powersurge360-admin-date-hierarchy
merge
Describe theming better
Fix the theme rules page
Implemented ordering, tests in the next commit.