language: ruby
rvm:
  - 2.1.0
  - 2.0.0
script: bundle exec rspec spec

language: ruby
rvm:
  - 2.4.1
  - 2.3.4
  - 2.2.7
  - 2.1.10
  - 2.0.0
script: bundle exec rspec spec

Test on more modern Ruby versions since 2.1.0
Test on more modern Ruby versions since 2.1.0
