[gtk+] docs: Don't drop xml/gtkstock.xml

[Rico Tzschichholz <ricotz src gnome org>]

commit b5863f38a052054b25d27f1aa04065ee2092c0b4
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Thu Jun 27 21:14:07 2013 +0200

    docs: Don't drop xml/gtkstock.xml

 docs/reference/gtk/gtk-docs.sgml |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtk/gtk-docs.sgml b/docs/reference/gtk/gtk-docs.sgml
index 6201f5c..10822d1 100644
--- a/docs/reference/gtk/gtk-docs.sgml
+++ b/docs/reference/gtk/gtk-docs.sgml
@@ -44,6 +44,7 @@
     <xi:include href="xml/gtkaccelmap.xml" />
     <xi:include href="xml/gtkclipboard.xml" />
     <xi:include href="xml/gtkdnd.xml" />
+    <xi:include href="xml/gtkstock.xml" />
     <xi:include href="xml/gtksettings.xml" />
     <xi:include href="xml/gtkbindings.xml" />
     <xi:include href="xml/gtkenums.xml" />