[docs] Python 2 dis module docs

[Zachary Ware]

On Thu, Nov 12, 2015 at 6:43 AM, Abraham, Hrvoje AVL/HR
<Hrvoje.Abraham at avl.com> wrote:
> dis module
>
> https://docs.python.org/2/library/dis.html
>
> Documentation does not include BUILD_SET bytecode instruction, although it
> seems it is present in all Python 2 versions I experimented with. Maybe my
> reasoning is wrong (maybe BUILD_SET is not considered bytecode inst.), but
> also maybe there are some other instructions missing. It is present in
> Python 3 docs.

Thanks for the report!  This has now been fixed.

-- 
Zach