message: Update print-in-order.py
diff: @@ -16,7 +16,7 @@ class Foo(object):
  :rtype: void
  """
  with self.__cv:
  - # printFirst() outputs "third". Do not change or remove this line.
  + # printFirst() outputs "first". Do not change or remove this line.
  printFirst()
  self.__has_first = True
  self.__cv.notifyAll()
  @@ -29,7 +29,7 @@ class Foo(object):
  with self.__cv:
  while not self.__has_first:
  self.__cv.wait()
  - # printSecond() outputs "third". Do not change or remove this line.
  + # printSecond() outputs "second". Do not change or remove this line.
  printSecond()
  self.__has_second = True
  self.__cv.notifyAll()
  