Migrate doc to Hugo/AsciiDoctor

I'm very pleased to announce the release of
our new website and documentation using
the new toolchain with Hugo and AsciiDoctor.

To get more information about the new toolchain
please read the FreeBSD Documentation Project Primer[1],
Hugo docs[2] and AsciiDoctor docs[3].

Acknowledgment:
Benedict Reuschling <bcr@>
Glen Barber <gjb@>
Hiroki Sato <hrs@>
Li-Wen Hsu <lwhsu@>
Sean Chittenden <seanc@>
The FreeBSD Foundation

[1] https://docs.FreeBSD.org/en/books/fdp-primer/
[2] https://gohugo.io/documentation/
[3] https://docs.asciidoctor.org/home/

Approved by:    doceng, core

1 files changed, 0 insertions, 76 deletions

diff --git a/en_US.ISO8859-1/books/fdp-primer/stylesheets/chapter.xml b/en_US.ISO8859-1/books/fdp-primer/stylesheets/chapter.xml
deleted file mode 100644
index 952c46964c..0000000000
--- a/en_US.ISO8859-1/books/fdp-primer/stylesheets/chapter.xml
+++ /dev/null
@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- Copyright (c) 1998, 1999 Nik Clayton, All rights reserved.
-
-     Redistribution and use in source (SGML DocBook) and 'compiled' forms
-     (SGML HTML, PDF, PostScript, RTF and so forth) with or without
-     modification, are permitted provided that the following conditions
-     are met:
-
-      1. Redistributions of source code (SGML DocBook) must retain the above
-         copyright notice, this list of conditions and the following
-         disclaimer as the first lines of this file unmodified.
-
-      2. Redistributions in compiled form (transformed to other DTDs,
-         converted to PDF, PostScript, RTF and other formats) must reproduce
-         the above copyright notice, this list of conditions and the
-         following disclaimer in the documentation and/or other materials
-         provided with the distribution.
-
-     THIS DOCUMENTATION IS PROVIDED BY NIK CLAYTON "AS IS" AND ANY EXPRESS OR
-     IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-     OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-     DISCLAIMED. IN NO EVENT SHALL NIK CLAYTON BE LIABLE FOR ANY DIRECT,
-     INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-     SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-     HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-     STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-     ANY WAY OUT OF THE USE OF THIS DOCUMENTATION, EVEN IF ADVISED OF THE
-     POSSIBILITY OF SUCH DAMAGE.
-
--->
-<chapter xmlns="http://docbook.org/ns/docbook"
-  xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"
-  xml:id="stylesheets">
-  <title>Style Sheets</title>
-
-  <para><acronym>XML</acronym> is concerned with content, and says
-    nothing about how that content should be presented to the reader
-    or rendered on paper.  Multiple <emphasis>style sheet</emphasis>
-    languages have been developed to describe visual layout, including
-    Extensible Stylesheet Language Transformation
-    (<acronym>XSLT</acronym>), Document Style Semantics and
-    Specification Language (<acronym>DSSSL</acronym>), and Cascading
-    Style Sheets (<acronym>CSS</acronym>).</para>
-
-  <para>The <acronym>FDP</acronym> documents use
-    <acronym>XSLT</acronym> stylesheets to transform DocBook into
-    <acronym>XHTML</acronym>, and then <acronym>CSS</acronym>
-    formatting is applied to the <acronym>XHTML</acronym> pages.
-    Printable output is currently rendered with legacy
-    <acronym>DSSSL</acronym> stylesheets, but this will probably
-    change in the future.</para>
-
-  <sect1 xml:id="stylesheets-css">
-    <title><acronym>CSS</acronym></title>
-
-    <para>Cascading Style Sheets (<acronym>CSS</acronym>) are a
-      mechanism for attaching style information (font, weight, size,
-      color, and so forth) to elements in an <acronym>XHTML</acronym>
-      document without abusing <acronym>XHTML</acronym> to do
-      so.</para>
-
-    <sect2 xml:id="stylesheets-css-documents">
-      <title>The DocBook Documents</title>
-
-      <para>The &os; <acronym>XSLT</acronym> and
-	<acronym>DSSSL</acronym> stylesheets refer to
-	<filename>docbook.css</filename>, which is expected to be
-	present in the same directory as the <acronym>XHTML</acronym>
-	files.  The project-wide <acronym>CSS</acronym> file is copied
-	from <filename>doc/share/misc/docbook.css</filename> when
-	documents are converted to <acronym>XHTML</acronym>, and is
-	installed automatically.</para>
-    </sect2>
-  </sect1>
-</chapter>