os: osx
language: ruby
rvm:
  - 2.2.3
before_install:
  - brew update
  - brew tap simple2d/tap
  - brew install simple2d
script:
  - rake

os: osx
osx_image: xcode7.1
language: ruby
rvm:
  - 2.2.4
before_install:
  - sw_vers
  - brew update
  - brew tap simple2d/tap
  - brew install simple2d
script:
  - rake

Use OS X 10.10 w/ Ruby 2.2.4 on Travis CI
Use OS X 10.10 w/ Ruby 2.2.4 on Travis CI

Adding `osx_image` forces a minimum OS X version to be used
(https://docs.travis-ci.com/user/languages/objective-c). See
precompiled RVM binaries for Travis here: http://rubies.travis-ci.org
