WAF 2.x upgrade for 4.10

[Alexander Bokovoy]

On pe, 17 elo 2018, Alexander Bokovoy via samba-technical wrote:
> On pe, 17 elo 2018, Andrew Bartlett via samba-technical wrote:
> > On Mon, 2018-08-06 at 14:46 +0300, Alexander Bokovoy wrote:
> > > Thanks, Noel. I'm in the process of finalizing waf2.0 fixes -- mostly
> > > adding neccessary tags to the commit messages and clearing some commits.
> > > I've got distracted by a number of more important tasks in other
> > > projects, sorry.
> > > 
> > > I hope to submit my changes later this week while at Flock conference.
> > 
> > G'Day Alexander,
> > 
> > I realise the security things have probably grabbed your attention, but
> > can you give any idea when this should be expected?
> Working on them today. I started updating the patches few days earlier
> but got lost with automated updates -- adding Reviewed-by/Signed-off tags
> automatically caused breakage in the patches due to greedy regexps so I
> had to restart several times. In a perfect example of "let's automate
> this for once and forever" I already spent more time on that than I
> would have spent on a manual patch update. ;)
Updated version passed successfully this pipeline:
https://gitlab.com/samba-team/devel/samba/pipelines/28098396

I need to merge few more fixes from Andrew's reviews that got lost in my
greedy regexp experiments and we can do a finaly review on the list.
-- 
/ Alexander Bokovoy