language: "node_js"
before_install: npm i -g npm
node_js:
  - "0.8"
  - "0.10"
language: "node_js"
before_install: npm i -g npm@2
node_js:
  - "0.8"
  - "0.10"

Use npm v2 in CI build
Use npm v2 in CI build

To work around this issue: https://github.com/npm/npm/issues/9668
