rvm:
  - 1.8.7
  - 1.9.3
  - 2.0.0
  - jruby-19mode
  - rbx-19mode

rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.2
  - jruby-19mode
  - rbx-2.2.10
  - ruby-head
  - jruby-head

matrix:
  allow_failures:
    - rvm: ruby-head
    - rvm: jruby-head

Remove support for Ruby 1.8.7, test on Ruby and JRuy HEAD.
Remove support for Ruby 1.8.7, test on Ruby and JRuy HEAD.
