language: node_js
node_js:
  - "6"
before_script: npm install -g npm@latest
install:
  - ./tests/travis-install.sh
  - npm install
script: make test

language: node_js
node_js:
  - "6"
install:
  - ./tests/travis-install.sh
  - npm install
script: make test

Remove redundant line from Travis configuration
Remove redundant line from Travis configuration
