Added first of Surveyor test features - ui_spec.rb

Required addition of some new gems.
	modified:   .gitignore
	modified:   Gemfile.lock
	new file:   spec/features/ui_spec.rb
	new file:   spec/fixtures/everything.rb
	new file:   spec/fixtures/favorites-ish.rb
	new file:   spec/fixtures/favorites.rb
	new file:   spec/fixtures/feelings.rb