[gnome-shell] Updated Vietnamese translation

[Nguyen Thai Ngoc Duy <pclouds src gnome org>]

commit 89b38b1361121680d64e9ca6d5e51615ae2a7be8
Author: Nguyán ThÃi Ngác Duy <pclouds gmail com>
Date:   Thu Mar 22 10:42:41 2012 +0700

    Updated Vietnamese translation

 po/vi.po |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/po/vi.po b/po/vi.po
index d323c65..334bf99 100644
--- a/po/vi.po
+++ b/po/vi.po
@@ -10,7 +10,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-";
 "shell&keywords=I18N+L10N&component=general\n"
 "POT-Creation-Date: 2012-03-19 14:09+0000\n"
-"PO-Revision-Date: 2012-03-03 22:59+0700\n"
+"PO-Revision-Date: 2012-03-22 10:42+0700\n"
 "Last-Translator: Nguyán ThÃi Ngác Duy <pclouds gmail com>\n"
 "Language-Team: Vietnamese <vi-VN googlegroups com>\n"
 "MIME-Version: 1.0\n"
@@ -824,7 +824,7 @@ msgstr "HoÃn lái"
 
 #: ../js/ui/overview.js:132
 msgid "Overview"
-msgstr ""
+msgstr "Táng quan"
 
 #: ../js/ui/overview.js:202
 msgid "Windows"