Merge pull request #198 from DylanLacey/master

Remove Selenium-rc options (:capture_traffic, :local_application_port)
Merge pull request #199 from DylanLacey/master

Made Capybara work with standalone rake apps.
Merge pull request #200 from DylanLacey/master

Missed spec file
Added some details on how to test.
Merge pull request #201 from DylanLacey/master

Make using the Rake tasks friendlier
Merge pull request #202 from DylanLacey/master

Catch errors if always_include_port is not available
Merge pull request #203 from DylanLacey/master

Stabilize Capybara tests & add Webmock helper
Update README to include environment variables

There should be at least a skerrick of config details at the top for people who are mad keen on getting testing RIGHT DAMN NOW.
Add separate gemfile for 1.0 version of Capybara
Merge branch 'master' of github.com:sauce-labs/sauce_ruby