Use phantomjs-prebuilt
Use phantomjs-prebuilt

The npm package `phantomjs` has been deprecated and has been replaced with
`phantomjs-prebuilt`

https://github.com/Medium/phantomjs

cjohansen/Sinon.JS,mroderick/Sinon.JS,mroderick/Sinon.JS,fatso83/Sinon.JS,mroderick/Sinon.JS,fatso83/Sinon.JS,cjohansen/Sinon.JS,cjohansen/Sinon.JS,fatso83/Sinon.JS