language: ruby
bundler_args: --without debug
script: "bundle exec rake ci"
cache: bundler
rvm:
  - 2.1.3
sudo: false
services:
  - redis-server
addons:
  code_climate:
    repo_token: 9b8c58a49bdfba5582d6a766fbe198e3720158e5e65c2ae00b1667e5e1bb8769
env: CI=yes

language: ruby
bundler_args: --without debug
script: "bundle exec rake ci"
cache: false 
rvm:
  - 2.1.3
  - 2.1.6
  - 2.2.3
sudo: false
services:
  - redis-server
addons:
  code_climate:
    repo_token: 9b8c58a49bdfba5582d6a766fbe198e3720158e5e65c2ae00b1667e5e1bb8769
env: CI=yes

Test support for Ruby versions
Test support for Ruby versions

* Add previous stable and current stable to Travis config.
* Disable Travis caching (see travis-ci/travis-ci#4822).
