[library-web] add entry for libxml++ tutorial (GNOME bug 615934)

[Frederic Peters <fpeters src gnome org>]

commit eda15b70c16a861db26a0c7d35259934c67042f2
Author: Frédéric Péters <fpeters 0d be>
Date:   Sat Apr 17 16:08:36 2010 +0200

    add entry for libxml++ tutorial (GNOME bug 615934)

 data/overlay.xml.in |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/data/overlay.xml.in b/data/overlay.xml.in
index 06b0485..51f3eae 100644
--- a/data/overlay.xml.in
+++ b/data/overlay.xml.in
@@ -726,6 +726,12 @@
       <category>devel-guides</category>
     </document>
 
+    <document matching_tarball="libxml++" dir="/docs/manual/html/"
+        doc_module="libxml++-tutorial" channel="devel">
+      <_title>Libxml++ Tutorial</_title>
+      <category>devel-guide</category>
+    </document>
+
     <document doc_module="java-gnome" channel="devel" category="api-bindings">
       <new/>
       <_title>java-gnome API Documentation</_title>