[docs] misspelling on website

[Zachary Ware]

On Mon, Nov 9, 2015 at 2:32 PM, Igor Zhun <igor.zhun at gmail.com> wrote:
> Hello everybody
>
> On page "What’s New In Python 3.6"
> (https://docs.python.org/3.6/whatsnew/3.6.html)
>
> There is text:
> datetime.stftime and date.stftime
>
> Maybe it should be:
> datetime.strftime and date.strftime (r are missing twice)
>
> Is it OK?

Thanks for the report!  This has now been fixed.

-- 
Zach