rvm:
  - 1.9.3
  - 1.9.2
  - jruby-18mode
  - jruby-19mode
  - rbx-18mode
  - rbx-19mode
  - jruby-head
  - 1.8.7
  - ree

rvm:
  - 1.9.3
  - 1.9.2
  - 2.0.0
  - jruby-18mode
  - jruby-19mode
  - rbx-19mode
  - jruby-head
  - 1.8.7
  - ree

Add Ruby 2.0, remove erroring version.
Add Ruby 2.0, remove erroring version.
