Separated searchable attributes from sortable attributes so either can be overwritten in a model
Added simple spec to test newly added ransortable attributes
Removing accidentally committed file
Fix errors and warnings with specs on rails 4.0
Remove columns_hash deprecation warning
respond_to? :base_klass # :active_record

Ransack's Rails-4 branch was broken by Edge Rails commit 821d7bd on
April 10, 2013 between 4.0.0.beta and 4.0.0.rc1. This commit should fix
the issue.
Rails 4.0.0.rc1. Fixes base_class issue and deprecation warnings re model scoped and columns_hash. Not backwards compatible with 4.0.0.beta1 and 3.x.
Merge pull request #230 from killthekitten/patch-1

Remove columns_hash deprecation message
Rails 4.0.0.rc1

Rails 4.0.0.rc1. Fixes :active_record => :base_class issue from April
10, and deprecation warning on model scoped. Not backwards compatible
with 4.0.0.beta1 and 3.x.
Gemfile and fix typos
Add missing require for AR 3.1 and uniq => distinct
Resolve versions conflict between Squeel and Ransack
Merge pull request #232 from dexion/patch-1

Resolve versions conflict between Squeel and Ransack
Merge elements from spectator's pull request
Merge further elements from spectator's Rails 3 comptability work, merge pull request #208 from pdf/reorder, use Rails 4 active-record distinct method which replaces uniq
Merge pull requests #220 from ldavin/add French locale and #226 from subosito/syntax-highlights
enable syntax highlighting on README
Merge pull request #213 from piton/translate-common-attributes

I18n common attributes and Translate.attribute_name
Bump to 0.7.3 and fix lteq spanish translation

(getting the rails-4 branch caught up with changes on the master)
Merge pull request #196 from KevinSjoberg/master

Fix issue #190 and #195
Address failing tests