title: Is it possible to take a screenshot of the whole page with Selenium/Capybara?
body: <p>PhantomJS has the option of taking a screenshot of the whole page (not just the current viewport). Is there any way to do so using Selenium? I am running the Cucumber/Capybara tests headlessly, using the headless gem. I would use PhantomJS, but I've had some other problems with it.</p>