Proposed doc update for Explicit Reg Vars 3/3

[Sandra Loosemore]

On 10/22/2015 02:10 PM, Jeff Law wrote:
>
> As for when the shift occurs to bugfixing, it's usually in early/mid
> November each year.  That also happens the be the deadline for
> development patches to have been posted for review, hence most folks are
> busy trying to wrap up their development work.

I'm hoping to have some cycles to work on documentation cleanup again by 
the middle of November.  In the past I've mostly been working on 
improving things that have bothered me when I've tried looking up 
information for my own use, but I can make a pass through bugzilla or 
take suggestions on things that bother other people, too.

(Sorry, I haven't had anything useful to say about the Explicit Reg Vars 
patches...  discussion has been mostly technical instead of about 
writing issues, and others have picked up on the writing bits anyway 
while I've been waiting for the technical discussion to settle.)

-Sandra