rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree
  - rbx-18mode
  - rbx-19mode
  - jruby
gemfile:
  - gemfiles/rack-1.1.gemfile
  - gemfiles/rack-1.2.gemfile
  - gemfiles/rack-1.3.gemfile

rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree
  - rbx-18mode
  - jruby
gemfile:
  - gemfiles/rack-1.1.gemfile
  - gemfiles/rack-1.2.gemfile
  - gemfiles/rack-1.3.gemfile

Remove rbx-19mode because it is blowing up during the bundle install.
Remove rbx-19mode because it is blowing up during the bundle install.