The reorganizes parts of the manual. The Archiving stuff has been
moved into the new chapter "Capture-Refile-Archive". Also, there is a
new chapter "Markup" to contains both the markup rules (moved there
from the Export chapter) and the embedded LaTeX stuff.
The manual now used better the org.css file. It also reacts to single
key presses like "n" and "p", and has a top-level table of contents
that is always active and visible.
A new perl program, list-hooks.pl, now extracts the full list of hook
and function variables in Org, for inclusion into Worg's org-hooks.org.
Also, add a docstring to a few hooks that did not have one.
This required changing the Makefile.
I also added a new program set-version.pl that can be used
to synchronize the version number in all core files of the
distribution, along with the web files.
