language: node_js
node_js:
  - "4.4"
install:
  - npm install
script:
  - npm test
cache:
  directories:
    - node_modules
env:
  - CXX=g++-4.8
addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - g++-4.8

language: node_js
node_js:
  - "4.4"
install:
  - npm install npm -g
  - npm install
script:
  - npm test
cache:
  directories:
    - node_modules
env:
  - CXX=g++-4.8
addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - g++-4.8

Update npm as part of the Travis build
Update npm as part of the Travis build
