[extensions-web] css: Don't gray out the upgrade button on the extensions page

[Jasper St. Pierre <jstpierre src gnome org>]

commit bf23373ac6c517e7709997c373cf681abe125e54
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Apr 26 13:17:44 2012 -0400

    css: Don't gray out the upgrade button on the extensions page
    
    We replaced the full UPGRADE switch with an update button, but forgot to
    update the CSS class in one place...

 sweettooth/static/css/sweettooth.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/sweettooth/static/css/sweettooth.css b/sweettooth/static/css/sweettooth.css
index 0aee09e..8e74aee 100644
--- a/sweettooth/static/css/sweettooth.css
+++ b/sweettooth/static/css/sweettooth.css
@@ -276,7 +276,7 @@ li.extension:last-child {
 }
 
 .extension.out-of-date .uninstall,
-.extension.out-of-date ._gnome-switch.customized.update {
+.extension.out-of-date .upgrade-button {
     opacity: 1.0;
 }