# File lib/whiskey_disk.rb, line 170
  def summarize_results(results)
    successes = failures = 0
    results.each do |result|
      puts "#{result['domain']} => #{result['status'] ? 'succeeded' : 'failed'}."
      if result['status']
        successes += 1 
      else
        failures += 1
      end
    end
    [successes + failures, successes, failures]
  end