You can clone with
Test against latest Rails dependencies
* Support Rails 3.0.15, 3.1.6, 3.2.6.
* Apply style guidelines to test suite.
* Be more strict about development dependencies.
testing clearance against rails 3.1. also moving towards 'all depende…
…ncies are in the gemspec, a gem's Gemfile should just use the gemspec method' best practice as stated by Yehuda
adding turn dependency in 3.1.0 appraisal