[gnome-boxes] app-window: A minor correction/update in a comment

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 1b707a1e8f21eef8c9177552f5b0737367117b68
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Thu Feb 27 20:42:17 2014 +0000

    app-window: A minor correction/update in a comment
    
    Correct/update name & type of widget in widget hierarchy doc comment.

 data/ui/app-window.ui |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/ui/app-window.ui b/data/ui/app-window.ui
index 03b632d..1eeae54 100644
--- a/data/ui/app-window.ui
+++ b/data/ui/app-window.ui
@@ -22,7 +22,7 @@
                          |
                          |-> below_bin_hbox = new Gtk.Box (Gtk.Orientation.HORIZONTAL, 0);
                          |    |
-                         |    |-> sidebar_revealer = new Gtk.Revealer ();
+                         |    |-> sidebar = new Boxes.Sidebar ();
                          |    |
                          |    |-> content_bin = Gtk.Stack ();
                          |        |