script: "./build_on_travis.sh"
rvm:
  - 1.9.3
branches:
  only:
    - master

script: "./build_on_travis.sh"
rvm:
  - 1.9.3
  - 2.0

Build all branches. Build Ruby 1.9.3 and 2.0
Build all branches. Build Ruby 1.9.3 and 2.0