Search engines become confused when they discover pages such
as under `inc/head.default.html` that are **NOT** real pages,
but rather quasi-templates that are used by bin tools in the
generation of HTML content. So we "_Disallow_" search engine
access to URLs under `inc/` except for the two "safe" pages.
Updated `sitemap.xml` as per recent modifications.
We rename `bin/gen-top-md2html.sh` to `bin/gen-top-html.sh`.
Modified the `bin/gen-top-html.sh` tool to build `archive/historic/index.html`
from `archive/historic/README.md`.
In `bin/gen-top-html.sh` changed VERSION from "1.1 2024-02-28"
to "1.2 2024-02-29".
Renamed `make gen_top_md2html` to `gen_top_html` in the top level `Makefile`.
Improved `archive/historic/README.md`.
Updated `robots.txt` to include the Sitemap directive.
Moved unused `valid-html401.png` to `png/valid-html401.png`.
This png image may be used later.
Performed `make gen_top_html` which rebuilt all top level HTML files
as well as `bin/index.html` and `inc/index.html`.
The 2020 winners are hinted it, but the source code is not there,
nor are the hints. Someone could look into the HTML and
see what was commented out, but that is not a problem because
WHO won is known and the name of their AWARD is known already.
Moreover a number of the winners have talked about what their
entirs do, so the commented out spoiler text is not a bit problem.
One will find HTML commented out with:
<!-- XXX remove when 2020 is ready
2020 links here
XXX remove when 2020 is ready -->
The "XXX remove when 2020 is ready" string is found at the
start and end comment blocks. Again, soneone could read
what was commented out, but that is OK since most of that
information is known or can be known. The following files
have such HTML comment blocks in them.
./winners.html
./years-spoiler.html
./years.html
In addition, ./all/summary.txt was modified to not
include the 2020 entries for the momemt.
The 2020 winner code AND write-ups are NOT part of this set.
p.s. The all/all.tar.bz2 does not contain the 2020 source code (yet?).