[gnome-shell-extensions] Update NEWS for 3.2.1 release

[Giovanni Campagna <gcampagna src gnome org>]

commit 75617da66dd6d01b607103a9b5ed4b7abcc15225
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Sat Nov 19 13:57:15 2011 +0100

    Update NEWS for 3.2.1 release

 NEWS |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index b46845f..aca424f 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+3.2.1
+=====
+* dock: added "move" hide effect
+* systemMonitor: now it enables/disables properly
+* systemMonitor: improved styling
+* alternate-tab: both modes now work with gnome-shell 3.2
+* various other bug fixes
+* updated translations
+
 3.2.0
 =====