Remove test/railsapi/Gemfile.lock
Add test/railsapi/Gemfile.lock to gitignore.
Test across Rails 3.2 and Rails HEAD.
Test against Rails 3.1, too.
Test against Rails 3.0
Rename gem to RedisKit (HT @bpo)
Rails HEAD tests should use latest stable rails-api gem.
Fix TravisCI build -- don't run all Rails versions manually because TravisCI handles that for us.
Exclude unlikely setups from TravisCI builds.
Merge branch 'develop'