Updated the class to the latest version of factory girl
added instructions for 'confirmable' module (would have saved me hours...), fixed typo
Updated How To: Test with Capybara (markdown)
adding in specific code needed to get things working when using Capybara with Selenium driver
Adding note about a user resource needs to be passed into login_as
Could not find any info online regarding the Devise, Warden, Capybara-Webkit driver combination. Hoping to save people some time in the future.
Added documentation needed to stub out warden in