Ignore browser untrusted security certificate

To ignore the browser untrusted security certificate so that the cucumber test can be run in the test environment you can modify the env.rb to ignore the warning:

require 'selenium/webdriver'

Capybara.register_driver :selenium do |app|
   profile = Selenium::WebDriver::Firefox::Profile.new
   profile.assume_untrusted_certificate_issuer = false
   Capybara::Selenium::Driver.new(app, :browser => :firefox, :profile => profile)
end