Helabs/jumpup-heroku — pull request #63 by thiagogabriel (2014-09-12 19:39:21+00:00)
Title: Specify rspec version to 2.14.1

It was happening this error because the rspec version was 3.0.1 and "its" was removed from rspec 3

/Users/thiagoborges/projects/jumpup-heroku/spec/jumpup/heroku/configuration_spec.rb:22:in `block (3 levels) in ': undefined method `its' for # (NoMethodError)