[librsvg] Convert the toplevel rsvg-docs.xml to DocBook 5.1

[Federico Mena Quintero <federico src gnome org>]

commit 51be631322d46b090a0c5bed1f234e6af595eb37
Author: Federico Mena Quintero <federico gnome org>
Date:   Mon Nov 20 16:38:27 2017 -0600

    Convert the toplevel rsvg-docs.xml to DocBook 5.1
    
    Kinda sorta using http://docbook.org/docs/howto/howto.html#convert4to5

 doc/rsvg-docs.xml |   68 +++++++++++++++++++++++++---------------------------
 1 files changed, 33 insertions(+), 35 deletions(-)
---
diff --git a/doc/rsvg-docs.xml b/doc/rsvg-docs.xml
index 7b3d4c1..4615a92 100644
--- a/doc/rsvg-docs.xml
+++ b/doc/rsvg-docs.xml
@@ -1,11 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
-               "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd";
-[
-  <!ENTITY % local.common.attrib "xmlns:xi  CDATA  #FIXED 'http://www.w3.org/2003/XInclude'">
-  <!ENTITY version SYSTEM "version.xml">
-]>
-<book id="librsvg">
+<book xmlns="http://docbook.org/ns/docbook";
+      xmlns:xi="http://www.w3.org/2001/XInclude";
+      xmlns:xlink="http://www.w3.org/1999/xlink";
+      version="5.1">
   <!--
     Copyright © 2009, 2010 Christian Persch
 
@@ -16,12 +13,13 @@
 
     A copy of the license is included in the COPYING file.
     -->
-  <bookinfo>
+  <info>
     <title>RSVG Libary Reference Manual</title>
     <releaseinfo>
-      For RSVG version &version;.
+      For RSVG version 2.41.2
+.
       The latest version of this documentation can be found on-line at the
-      <ulink role="online-location" url="http://library.gnome.org/devel/rsvg/index.html";>GNOME 
Library</ulink>.
+      <link xlink:href="http://library.gnome.org/devel/rsvg/index.html"; role="online-location">GNOME 
Library</link>.
     </releaseinfo>
 
     <copyright>
@@ -49,7 +47,7 @@
 
         You may obtain a copy of the <citetitle>GNU General Public Licence</citetitle>
         from the Free Software Foundation at
-        <ulink type="http" url="http://www.gnu.org/licences/";>GNU Licences web site</ulink>
+        <link xlink:href="http://www.gnu.org/licences/";>GNU Licences web site</link>
         or by writing to:
 
         <address>
@@ -60,9 +58,9 @@
         </address>
       </para>
     </legalnotice>
-  </bookinfo>
+  </info>
 
-  <part id="rsvg">
+  <part xml:id="rsvg">
     <title>API Reference</title>
     <partintro>
       <para>
@@ -77,50 +75,50 @@
     <xi:include href="xml/rsvg-features.xml"/>
   </part>
 
-  <chapter id="object-tree">
+  <chapter xml:id="object-tree">
     <title>Object Hierarchy</title>
      <xi:include href="xml/tree_index.sgml"/>
   </chapter>
-  <index id="api-index-full">
+  <index xml:id="api-index-full">
     <title>API Index</title>
-    <xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-full.xml"/>
   </index>
-  <index id="api-index-deprecated" role="deprecated">
+  <index xml:id="api-index-deprecated" role="deprecated">
     <title>Index of deprecated symbols</title>
-    <xi:include href="xml/api-index-deprecated.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-deprecated.xml"/>
   </index>
-  <index id="api-index-2-4" role="2.4">
+  <index xml:id="api-index-2-4" role="2.4">
     <title>Index of new symbols in 2.4</title>
-    <xi:include href="xml/api-index-2.4.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.4.xml"/>
   </index>
-  <index id="api-index-2-8" role="2.8">
+  <index xml:id="api-index-2-8" role="2.8">
     <title>Index of new symbols in 2.8</title>
-    <xi:include href="xml/api-index-2.8.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.8.xml"/>
   </index>
-  <index id="api-index-2-9" role="2.9">
+  <index xml:id="api-index-2-9" role="2.9">
     <title>Index of new symbols in 2.9</title>
-    <xi:include href="xml/api-index-2.9.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.9.xml"/>
   </index>
-  <index id="api-index-2-14" role="2.14">
+  <index xml:id="api-index-2-14" role="2.14">
     <title>Index of new symbols in 2.14</title>
-    <xi:include href="xml/api-index-2.14.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.14.xml"/>
   </index>
-  <index id="api-index-2-22" role="2.22">
+  <index xml:id="api-index-2-22" role="2.22">
     <title>Index of new symbols in 2.22</title>
-    <xi:include href="xml/api-index-2.22.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.22.xml"/>
   </index>
-  <index id="api-index-2-32" role="2.32">
+  <index xml:id="api-index-2-32" role="2.32">
     <title>Index of new symbols in 2.32</title>
-    <xi:include href="xml/api-index-2.32.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.32.xml"/>
   </index>
-  <index id="api-index-2-36" role="2.36">
+  <index xml:id="api-index-2-36" role="2.36">
     <title>Index of new symbols in 2.32</title>
-    <xi:include href="xml/api-index-2.36.xml"><xi:fallback /></xi:include>
+    <xi:include href="xml/api-index-2.36.xml"/>
   </index>
 
-  <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
+  <xi:include href="xml/annotation-glossary.xml"/>
 
-  <appendix id="licence">
+  <appendix xml:id="licence">
     <title>Licence</title>
 
     <para>
@@ -141,7 +139,7 @@
     <para>
       You may obtain a copy of the <citetitle>GNU General Public Licence</citetitle>
       from the Free Software Foundation at
-      <ulink type="http" url="http://www.gnu.org/licences/";>GNU Licences web site</ulink>
+      <link xlink:href="http://www.gnu.org/licences/";>GNU Licences web site</link>
       or by writing to:
 
       <address>