sudo: false
language: ruby
rvm:
  - 2.2.6
  - 2.3.3
  - 2.4.0
before_install: gem install bundler -v 1.13.6
script: bundle exec rake

sudo: false
language: ruby
rvm:
  - 2.3.3
  - 2.4.0
before_install: gem install bundler -v 1.13.6
script: bundle exec rake

Stop testing for Ruby 2.2
Stop testing for Ruby 2.2
