rvm:
  - 1.9.2
  - 1.9.3
  - 2.0.0
before_install:
  - gem update --system
branches:
  only:
    - master

rvm:
  - 1.9.2
  - 1.9.3
  - 2.0.0
  - 2.1.0
  - 2.1.1
before_install:
  - gem update --system
branches:
  only:
    - master

Test against ruby 2.1.0 and 2.1.1 on Travis
Test against ruby 2.1.0 and 2.1.1 on Travis
