[gnome-control-center] shell: Unblur the all-settings button icon

[Bastien Nocera <hadess src gnome org>]

commit d3a282b9c3d4c716f76518f2fa7511c60a7c9918
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Jan 23 15:28:02 2012 +0000

    shell: Unblur the all-settings button icon
    
    https://bugzilla.gnome.org/show_bug.cgi?id=668219

 shell/shell.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/shell/shell.ui b/shell/shell.ui
index fc73f3d..db3b317 100644
--- a/shell/shell.ui
+++ b/shell/shell.ui
@@ -181,5 +181,6 @@
     <property name="can_focus">False</property>
     <property name="icon_name">view-grid-symbolic</property>
     <property name="use_fallback">True</property>
+    <property name="icon-size">2</property>
   </object>
 </interface>