[gtk+] Raleigh: fix a typo

[Matthias Clasen <matthiasc src gnome org>]

commit 4a208439e65e34704f7e266cbae2e199ecf024e2
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Feb 14 15:33:47 2014 -0500

    Raleigh: fix a typo
    
    titlebar is a style class, so it needs a .

 gtk/resources/theme/gtk-default.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/resources/theme/gtk-default.css b/gtk/resources/theme/gtk-default.css
index 9ab3cbd..8c30613 100644
--- a/gtk/resources/theme/gtk-default.css
+++ b/gtk/resources/theme/gtk-default.css
@@ -833,7 +833,7 @@ GtkCalendar.button:hover {
   icon-shadow: none;
 }
 
-titlebar .titlebutton:backdrop {
+.titlebar .titlebutton:backdrop {
   background-image: none;
   color: #a7aba7;
   border-image: none;