artellectual/rails-datatables — pull request #2 by seabre (2012-05-27 19:10:28+00:00)
Title: Make rails version dependency more liberal to allow Rails 3.1 up until Rails 4.0

Change dependency requirement for Rails in gemspec. It would not install for Rails 3.2. It works fine in Rails 3.2, so I made the dependency requirement for Rails more liberal.