before_install:
  - gem --version
  - gem install bundler
  - gem install bundler -v "~>1.0"
language: ruby
rvm:
  - ruby-2.5.1
  - ruby-2.4.4
  - ruby-2.3.7
  # - ruby-2.2.10 # no longer supported
  #
  # - jruby-head # JRuby not supported by dependencies
  # - jruby-9.0  # see:
  #    https://github.com/apiology/quality/issues/59
  #    https://github.com/brianmario/charlock_holmes/issues/124
  #
  - ruby-head # Upstream bug - see https://travis-ci.org/apiology/checkoff/jobs/138626934

before_install:
  - gem --version
  - gem install bundler
  - gem install bundler -v "~>1.0"
language: ruby
rvm:
  - ruby-2.5.1
  - ruby-2.4.4
  - ruby-2.3.7
  # - ruby-2.2.10 # no longer supported
  #
  # - jruby-head # JRuby not supported by dependencies
  # - jruby-9.0  # see:
  #    https://github.com/apiology/quality/issues/59
  #    https://github.com/brianmario/charlock_holmes/issues/124
  #
  # - ruby-head # Upstream bug - see https://travis-ci.org/apiology/checkoff/jobs/616891434

Comment out ruby-head for reasons
Comment out ruby-head for reasons
