# File lib/twitter/rest/client.rb, line 28
      def connection_options
        @connection_options ||= {
          :builder => middleware,
          :headers => {
            :accept => 'application/json',
            :user_agent => user_agent,
          },
          :request => {
            :open_timeout => 10,
            :timeout => 30,
          },
          :proxy => proxy,
        }
      end