Diagram hacking and UTF-8

[Eric S. Raymond]

While I think I get exactly why JamesB192 unleashed ditaa on the flow
diagram in nts.adoc, I think it's overkill for this use. One of the
possible futures for this document includes large parts of it becoming
the header comment in a file named ntske.c.

Accordingly, I'm thinking about redrawing it.  Only not in
conventional ASCII art; it's 2019 and I think we can get away with
using UTF-8 forms characters.

They'll display just fine on Linux terminal emulators and in web
pages.  Can anybody think of a reason not to do so?  I can fall back
to ASCII art...
-- 
		<a href="http://www.catb.org/~esr/">Eric S. Raymond</a>

No one who's seen it in action can say the phrase "government help" without
either laughing or crying.