language: ruby
rvm:
  - 2.4
  - 2.3.0
  - 2.2
  - 2.1
  - 2.0
  - 1.9.3
before_install: gem install bundler -v 1.11.2

language: ruby
rvm:
  - 2.4
  - 2.3.0
  - 2.2
  - 2.1
before_install: gem install bundler -v 1.11.2

Update Travis config to remove 2.0 and 1.9
Update Travis config to remove 2.0 and 1.9
