rvm:
  - 1.9.2
  - 1.9.3

branches:
  only:
    - master


rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.1

branches:
  only:
    - master

Remove support for 1.9.2 and add support for 2.0 and 2.1.1
Remove support for 1.9.2 and add support for 2.0 and 2.1.1
