language: ruby
cache: bundler
script: bundle exec rspec
rvm:
  - 1.9.3
  - 2.1.5
  - 2.2.1


language: ruby
sudo: false
cache: bundler
script: bundle exec rspec
rvm:
  - 1.9.3
  - 2.1.10
  - 2.2.6
  - 2.3.3

Test against latest Ruby versions
Test against latest Ruby versions