Use pry for debugging

capybara.gemspec

@@ -35,4 +35,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency("fuubar", [">= 0.0.1"])
   s.add_development_dependency("cucumber", [">= 0.10.5"])
   s.add_development_dependency("rake")
+  s.add_development_dependency("pry")
 end

spec/spec_helper.rb

@@ -1,4 +1,5 @@
-require 'capybara/spec/spec_helper'
+require "capybara/spec/spec_helper"
+require "pry"
 
 RSpec.configure do |config|
   Capybara::SpecHelper.configure(config)