[gnome-shell] util: Remove unused imports

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

commit 76472b86ed91ad60badc663c236e263d0a8324b0
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sat Jul 14 21:43:39 2012 -0400

    util: Remove unused imports
    
    https://bugzilla.gnome.org/show_bug.cgi?id=679944

 js/misc/util.js |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/js/misc/util.js b/js/misc/util.js
index 7d36676..1daac12 100644
--- a/js/misc/util.js
+++ b/js/misc/util.js
@@ -1,9 +1,6 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const Gdk = imports.gi.Gdk;
-const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
-const Shell = imports.gi.Shell;
 
 const Main = imports.ui.main;