[gtk+/composite-templates] docs: add gtk_ui_manager_add_ui_from_resource to gtk-doc

[Juan Pablo Ugarte <jpu src gnome org>]

commit 83632be83835320fbac489fa9dc19b75c83a0510
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Thu Jun 28 17:19:39 2012 -0400

    docs: add gtk_ui_manager_add_ui_from_resource to gtk-doc
    
    Or it won't show up in devhelp/online dev docs.

 docs/reference/gtk/gtk3-sections.txt |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 9ec40c9..297b809 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -2199,6 +2199,7 @@ gtk_ui_manager_get_accel_group
 gtk_ui_manager_get_widget
 gtk_ui_manager_get_toplevels
 gtk_ui_manager_get_action
+gtk_ui_manager_add_ui_from_resource
 gtk_ui_manager_add_ui_from_string
 gtk_ui_manager_add_ui_from_file
 gtk_ui_manager_new_merge_id