language: node_js
sudo: false
node_js:
  - stable
addons:
  firefox: latest

before_script:
  - npm install web-component-tester
  - npm install bower
  - bower install

script: xvfb-run wct

language: node_js
sudo: false
node_js:
  - stable
addons:
  firefox: '42.0'

before_script:
  - npm install web-component-tester
  - npm install bower
  - bower install

script: xvfb-run wct

Fix Firefox version because Travis doesn't find any longer 'latest'
Fix Firefox version because Travis doesn't find any longer 'latest'