[tldoc] TL20 and top-level README

[Boris Veytsman]

KB> Date: Sat, 18 Jan 2020 15:37:48 -0700
KB> From: Karl Berry <karl at freefriends.org>

KB> Hello all TeX Live translators - we are a few weeks away from pretest
KB> for the 2020 release.

KB> If you handled the translation last year, please tell me if you'll be
KB> able to do it again this year. If not, no problem of course, I'd just
KB> like to know so we can try to find other volunteers.

I will do Russian unless someone wants this task


-- 
Good luck

-Boris

Jenkinson's Law:
	It won't work.