language: node_js
node_js:
  - "4.1"
  - "4.0"
  - "0.12"
  - "0.11"
  - "0.10"
  - "0.8"
  - "0.6"
  - "iojs"
addons:
apt:
  sources:
  - ubuntu-toolchain-r-test
  packages:
  - gcc-4.8
install: npm install
notifications:
    email: never