PhantomJS 2.0 for travis-ci

.travis.yml

---
language: node_js
node_js:
  - "0.12"
  - "iojs"

sudo: false

cache:
  directories:
    - node_modules

before_install:
  - "npm config set spin false"
  - "npm install -g npm@^2"

# Download the right version of phantomjs 2.0.0, and place it before everything else in our $PATH
before_install:
  - mkdir travis-phantomjs
  - wget https://s3.amazonaws.com/travis-phantomjs/phantomjs-2.0.0-ubuntu-12.04.tar.bz2 -O $PWD/travis-phantomjs/phantomjs-2.0.0-ubuntu-12.04.tar.bz2
  - tar -xvf $PWD/travis-phantomjs/phantomjs-2.0.0-ubuntu-12.04.tar.bz2 -C $PWD/travis-phantomjs
  - export PATH=$PWD/travis-phantomjs:$PATH

install:
  - npm install -g bower
  - npm install
  - bower install

script:
  - npm test