[extensions-web] Remove bit about updating in 3.6

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

commit 048a6a37bf56747f18726f1c8cf45a3ce18020e6
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Mon Mar 18 00:50:45 2013 -0400

    Remove bit about updating in 3.6
    
    It's not true either. :(

 .../extensions/templates/extensions/about.html     |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/sweettooth/extensions/templates/extensions/about.html 
b/sweettooth/extensions/templates/extensions/about.html
index 47557f9..a7df2bd 100644
--- a/sweettooth/extensions/templates/extensions/about.html
+++ b/sweettooth/extensions/templates/extensions/about.html
@@ -110,10 +110,6 @@ To update your extension to the latest version, go to the extension's page,
 or the "Installed Extensions" page, and click the green update arrow. If
 there is no arrow, your extensions should be fully up to date.
 </p>
-<p>
-An automatic updating extension framework has been added to GNOME 3.6, which
-should update your extensions automatically.
-</p>
 
 {% endblock %}