[bug-sather] A few fixes for the web pages of Sather

[Therese Godefroy]

Hello,

I am a member of the gnu.org French translation team, and also working
on the stylesheets with Ineiev. We are essentially trying to clean them
up, as a prerequisite for any future style improvement. What makes this
difficult is that some pages in software/ use old versions of the
boilerplate. sather/index.html is one of them. I upgraded it to
the most recent version (1.79), and fixed a few typos. Also had some fun
styling the tables of contents of sather-tutorial.html and
sather-specification.html.

The index file passed XHTML validation, and I tested the changes locally.

The attached tarball includes a diff and the modified pages. Of course,
these are only suggestions. I will try to answer any questions you may have.


Best regards,
Thérèse

sather.tar.gz
Description: application/gzip