rspec_screenshot_dashboard 0.1.0.beta

Hooks into RSpec and makes browser screenshots in all js-feature specs. It works, by hooking into Capybara's click_on, click_button, etc. methods and will make a screenshot before and after each click. After all tests run, it will generate a report page, default under public/screenshot_overview (which can conveniently be viewed through the dev server: http://localhost:3000/screenshot_overview/).