Suggested by Behdad.

The source file, `glyph-metrics.tex`, is using the 'TikZ' package for LaTeX
to draw the graphics.  After creating a PDF (with one image per page), the
PDF pages were converted with `pdf2svg` to SVG images.

From Gary Townsend <garydtownsend@hotmail.com>.

Usine the box filter in ImageMagick for resizing because the
original outline was hinted.

Although the front page is not supposed to be a comprehensive list,
web browsers are highly relevant and developments
in browser development (notably Chromium/Skia) have led to improvements in
FreeType. For that reason I think they deserve an honorable mention.

Fixes freetype#838.

The "text processing" part of the glyph documentation
has a grammar error. This commit fixes it.

This completes the work started in commit c1567c51.

Bermler authored 3 years ago and Werner Lemberg committed 3 years ago

This adds more detailed meta tags to some of the documentation (the manually written ones).
This should help with SEO, page optimization, and more.
It should also help machines more easily get a gist about what the content is about
(messaging apps use the meta description for link previews).