language: ruby

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4.4
  - 2.5.1

gemfile:
 - Gemfile

script: bundle exec rake test
sudo: false

language: ruby

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4.5
  - 2.5.3
  - 2.6.0

gemfile:
 - Gemfile

script: bundle exec rake test
sudo: false

Tweak to use Ruby versions
Tweak to use Ruby versions

* Bump up 2.4 and 2.5
* Add 2.6 CI target
