This commit integrates contents of users/chapter.xml into
basics/chapter.xml and removes the former.
Add freebsd-version(1)
Add my shiny new key, replacing the old one (became rusty).

With help from:	    gjb
Use the correct pkg(8) name for x11-wm/xfce4

Submitted by:	George Nielsen <hitest@gmail.com> on -doc
Update the 10.0-RELEASE schedule to indicate -RC3 builds have
started.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Add jemalloc(3).
Add errata.html, hardware.html, readme.html, relnotes.html.
These are not yet linked to the build.

These are generated from releng/10.0/release/doc, copied here,
and formatted with tidy(1) (www/tidy-devel).

An update to automate the reformatting with tidy(1) will follow.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Add a 'reformat' target, which uses tidy(1) to clean up the raw
HTML output.

It is optional to use, but makes it easier to remember how this
works.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Revert r43375.  It was mentioned that tidy(1) breaks entity
references, so this will only cause more problems than it
solves.

The 'make reformat' change was made for diff reduction purposes
only, which is not necessary here.

Requested by:	hrs
Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Regenerate html files after removing tidy(1) hack from the Makefile.
No functional (and hopefully no content) changes.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Regenerate after r259802, r259803

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Add the installation.html file.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Regenerate after r259810.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
zi@ is also dnsadm@

Sponsored by:	The FreeBSD Foundation
gavin@ is on clusteradm@

Sponsored by:	The FreeBSD Foundation
gjb@ is on dnsadm@

Sponsored by:	The FreeBSD Foundation
Update Samba version to 3.6.

PR:		docs/185196
Submitted by:	David Bern
- Merge the following from the English version:

	r17937 -> r17942	head/ja_JP.eucJP/books/handbook/basics/chapter.xml

Submitted by:	Yuta MASUMOTO <owata _at_ club dot kyutech dot ac dot jp>
Switch download URLs to reflect RC3.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
Announce 10.0-RC3.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation