[tex-live] Fixed compilation date in the .log file

[Daniel Flipo]

Hi all,

I have just installed TeXLive 2018 pretest (2018/04/05).

With all formats the compilation date and time written at the beginning
of the .log file is replaced by a fixed one (20 MAY 2016) f.i. I get:

This is LuaTeX, Version 1.07.0 (TeX Live 2018)  (format=luatex 2018.4.5)
 20 MAY 2016 11:00

This is XeTeX, Version 3.14159265-2.6-0.99999 (TeX Live 2018) (preloaded
format=xelatex 2018.4.5)  20 MAY 2016 09:00

This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2018)
(preloaded format=pdflatex 2018.4.5)  20 MAY 2016 09:00

Not a big deal ;-) thanks for your hard work!
-- 
Daniel Flipo