This makes the code better readable in the sources, and we get syntax
highlighting in the generated HTML wherever we want it (i.e. not necessarily
always as with `-hl all`).
This changeset imports documention for gdImage to gdImagePng*() into
Natural Docs. Documention is based on the text of the original
manual, version 2.0.36 but adapted to better suit the format.
Subsequent changesets will introduce docs for subsequent manual
entries.
naturaldocs, when present, is invoked by bootstrap.sh. The completed
manual will be in docs/naturaldocs/html/index.html. It can also be
explicitly invoked by running docs/naturaldocs/run_docs.sh.
This change also removed docs/naturaldocs/project/Menu.txt, since it
currently contains no non-generated content and is prone to introduce
noise into the changeset.
Christoph M. Becker
Remi Collet
Chris Reuter
Ondřej Surý
pierrejoye
Takeshi Abe