language: ruby
cache: bundler
sudo: false

rvm:
  - 1.9.3
  - 2.0.0
  - 2.1
language: ruby
cache: bundler
sudo: false

rvm:
  - 2.2.5
  - 2.3.1

Change Travis-CI ruby target to 2.2.5 and 2.3.1
Change Travis-CI ruby target to 2.2.5 and 2.3.1
