[devhelp] docs: move DhBookManager to Deprecated section

[Sébastien Wilmet <swilmet src gnome org>]

commit 9004b8a02fb6ffb9e11a02ecb37485875a6195fb
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Tue May 1 10:59:16 2018 +0200

    docs: move DhBookManager to Deprecated section

 docs/reference/devhelp-docs.xml |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/docs/reference/devhelp-docs.xml b/docs/reference/devhelp-docs.xml
index 9486f15..e5d2d4d 100644
--- a/docs/reference/devhelp-docs.xml
+++ b/docs/reference/devhelp-docs.xml
@@ -28,7 +28,6 @@
 
     <chapter id="data">
       <title>The Data</title>
-      <xi:include href="xml/dh-book-manager.xml"/>
       <xi:include href="xml/dh-book-list.xml"/>
       <xi:include href="xml/dh-book-list-directory.xml"/>
       <xi:include href="xml/dh-book-list-builder.xml"/>
@@ -52,6 +51,11 @@
       <title>Misc</title>
       <xi:include href="xml/dh-completion.xml"/>
     </chapter>
+
+    <chapter id="deprecated">
+      <title>Deprecated</title>
+      <xi:include href="xml/dh-book-manager.xml"/>
+    </chapter>
   </part>
 
   <xi:include href="api-breaks.xml"/>