language: ruby
rvm:
  - 2.0
  - 2.1.8
  - 2.2.4
  - 2.3.0
  - jruby-9.0.4.0
  - rbx-3.3
before_install: gem install bundler -v "~> 1.11"
script: bundle exec rake spec

language: ruby
rvm:
  - 2.0
  - 2.1.8
  - 2.2.4
  - 2.3.0
  - jruby-9.0.4.0
  - rbx
matrix:
  allow_failures:
    - rvm: rbx

before_install: gem install bundler -v "~> 1.11"
script: bundle exec rake spec

Test on rbx head and allow failures
Test on rbx head and allow failures

Since Rubinius appears to be releasing new 3.x versions quite rapidly,
simply test Peribot with the latest release and allow failures. I still
plan to support rbx if anything goes wrong, but I suppose this is not
necessarily guaranteed anymore in the same way.
