Upgraded app to Rails 4.1.0.beta1
Went back to Rails 4.0.2
Removed database_cleaner gem number in Gemfile
Upgraded Rails to 4.1.0.beta1; Refreshed Gemfile.lock file
Added bundler update to .travis.yml file
Added bundler update to .travis.yml file/2
Merge pull request #21 from jasnow/master

Upgrade app to Rails 4.1.0.beta1