Some links in online manual do not work

[Tim Landscheidt]

Hi,

at https://orgmode.org/manual/HTML-Export.html, the links
for the first five (5) and the last two (2) subsections
work, the links for:

- "Headlines in HTML export"
  (https://orgmode.org/manual/Headlines-in-HTML-export.html)
- "Links in HTML export"
  (https://orgmode.org/manual/Links-in-HTML-export.html)
- "Tables in HTML export"
  (https://orgmode.org/manual/Tables-in-HTML-export.html)
- "Images in HTML export"
  (https://orgmode.org/manual/Images-in-HTML-export.html)
- "Math formatting in HTML export"
  (https://orgmode.org/manual/Math-formatting-in-HTML-export.html)
- "Text areas in HTML export"
  (https://orgmode.org/manual/Text-areas-in-HTML-export.html)

however all return "301 Moved Permanently", pointing back to
"HTML-Export.html".

The fact that all failing links are named
"Something-in-HTML-export.html" might suggest an issue with
the webserver configuration.

Tim