language: ruby
rvm:
  - 2.0.0
  - 2.1.1
  - jruby-head


language: ruby
rvm:
  - 2.0.0
  - 2.1.1
  - jruby-head
before_install:
  - sudo apt-get update && sudo apt-get install -y lame sox libsox-fmt-mp3 zip
  


Add before_install step to Travis builds.
Add before_install step to Travis builds.
