Verifications for 2.15.31 done except for 2346 and 2219

[Colin Hall]

Phil,

That's all the "Issues To Verify" for 2.15.31 sorted out except for a couple.

Issue 2219 is a build system change that I wasn't confident to mark as verified 
based on the committish.

Issue 2346 seemed a bit odd. The commit is in the repo but the website 
documentation does not seem to be updated. I'm guessing that the docs have been 
updated but I have no idea where to look for them in the CG. So I've asked for 
clarification.

Cheers,
Colin.

-- 

Colin Hall