language: node_js
node_js:
  - "4"
  - "6"
  - "7"
before_install: "npm install -g npm && npm cache clean"
script: "npm run-script travis"

language: node_js
node_js:
  - "4"
  - "6"
  - "7"
script: "npm run-script travis"

Remove workaround for old npm bugs that now break the build.
Travis: Remove workaround for old npm bugs that now break the build.
