language: ruby
cache: bundler
rvm:
  - 2.0.0
  - 2.1.7
  - 2.2.3
before_install: gem install bundler -v 1.10.6

language: ruby
cache: bundler
script:
  - bundle exec rake test
  - bundle exec rake rubocop
rvm:
  - 2.0.0
  - 2.1.7
  - 2.2.3
before_install: gem install bundler -v 1.10.6

Add rubocop testing to Travis
Add rubocop testing to Travis

make sure that travis checks that rubocop is passing cleanly
