[gnome-themes-standard] Revert "adwaita gtk2: fix wrong adwaita engine declaration."

[Cosimo Cecchi <cosimoc src gnome org>]

commit a40829eb821ff7bfbc0b3ea8d37cd167f23bcf8c
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Oct 10 13:47:02 2012 -0400

    Revert "adwaita gtk2: fix wrong adwaita engine declaration."
    
    It's needed to override menu borders in non-Shell environments.
    
    This reverts commit 99463bfc99c0bb34115fa2e775d460d80cf709d8.

 themes/Adwaita/gtk-2.0/gtkrc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/themes/Adwaita/gtk-2.0/gtkrc b/themes/Adwaita/gtk-2.0/gtkrc
index 3f9997f..efbba5a 100755
--- a/themes/Adwaita/gtk-2.0/gtkrc
+++ b/themes/Adwaita/gtk-2.0/gtkrc
@@ -587,7 +587,7 @@ style "menu"
 
 style "menu_framed_box"
 {
-	engine "pixmap"
+	engine "adwaita"
 	{
         }
 }