rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ruby-head
  - rbx-2.0
only:
  - master
notifications:
  disabled: true

rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ruby-head
  - rbx-18mode
  - rbx-19mode
only:
  - master
notifications:
  disabled: true

Add rbx 1.8 and 1.9 mode to Travis CI build
Add rbx 1.8 and 1.9 mode to Travis CI build
