Remove PhantomJS specfic conditional
Remove PhantomJS specfic conditional

We're not testing in PhantomJS anymore

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