[docs] Bug in documentation for mailbox module

[Chris Jerdonek]

> Date: Thu, 13 Sep 2012 00:28:20 -0700
> From: Luke Maurits <luke at maurits.id.au>
> Subject: [docs] Bug in documentation for mailbox module
>
> I think I may have found a minor bug in the documentation for the
> mailbox module, at:
>
> http://docs.python.org/library/mailbox.html

Hi Luke, thanks for the report.  I created an issue in the tracker for
this here:

http://bugs.python.org/issue16071

--Chris