[Toybox] [PATCH] macOS: move getmountlist.c functions into portability.c.

[David Seikel]

> What ever it is, this isn't the first mailman driven mailing list I'm
> having that problem with.  I wonder if there is a simple to use
> "convert base64 encoded ASCII emails to just plain damn ASCII emails"
> utility I can bolt onto my mail filtering pipeline and be done with
> it?

I logged onto the mailman options page, changed "Get MIME or Plain Text
Digests?" from "Plain Text" to "MIME", which the descriptive text
strongly implies it only changes how digests of bundled posts get sent,
not individual posts.  I don't have digests turned on.  Now I'm getting

Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit

instead of 

Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64

But my email program still can't quote it.  Something odd at my end.

Still, progress.

-- 
A big old stinking pile of genius that no one wants
coz there are too many silver coated monkeys in the world.