# File lib/heroku/commands/auth.rb, line 64
    def ask_for_credentials
      puts "Enter your Heroku credentials."

      print "Email: "
      user = ask

      print "Password: "
      password = running_on_windows? ? ask_for_password_on_windows : ask_for_password
      api_key = Heroku::Client.auth(user, password, host)['api_key']

      [user, api_key]
    end