language: node_js
node_js:
  - "4.1"
  - "4.0"
before_script:
  - npm install -g gulp
  - gulp build
script: gulp spec
services:
  - mongodb
sudo: required

language: node_js
node_js:
  - "6.4"
before_script:
  - npm install -g gulp
  - gulp build
script: gulp spec
services:
  - mongodb
sudo: required

Update Travis to use latest version
Update Travis to use latest version
