Phantom Js CLI options

Recently ran into an issue where my cucumber suite was throwing a timeout error. The error was thrown because an image hosted externally wasn't rendering. Luckily Phantomjs has some amazing Command Line Options available to help us along. On of which is --load-images which allows us to prevent phantom from making the image request.

Let's setup poltergeist (Phantomjs' capybara driver) to accept these options...