rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - rbx-18mode
  - rbx-19mode

rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - 2.0.0
  - rbx-18mode
  - rbx-19mode

Add ruby 2.0 to build configuration
Add ruby 2.0 to build configuration
