[m-rev.] for review: add a builtin unsigned word sized integer type -- Part 2.

[Julien Fischer]

Hi all,

On Thu, 27 Oct 2016, jfischer at opturion.com wrote:

> Part 1 has now been committed and is available in rotd-2016-10-26.  I will 
> wait until next week before committing anything that depends on it.
>
> ----------------
>
> For review by anyone.
>
> Add a builtin unsigned word sized integer type -- Part 2.

This has now been committed and is included in rotd-2016-10-31.

Julien.