RE: pcase docs

[Drew Adams]

> I admit my reaction to such things is usually to throw up my hands in
> despair, then say to myself "I don't need this anyway" and pass on to
> the next problem.  I suspect I'm not alone in this.  So a big thank-you
> from me to you and Michael H., as a representative of all the people
> similarly clueless about such things, that you're actually getting down
> and sorting these things out.

+1