[gnome-shell-extensions] Bump version to 3.8.1

[Giovanni Campagna <gcampagna src gnome org>]

commit e2a2f12c10f2144d2fee1f989c63dc4a3ee1f2aa
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Tue Apr 16 22:06:55 2013 +0200

    Bump version to 3.8.1
    
    To follow the 3.8.1 stable release of GNOME

 NEWS         | 15 +++++++++++++++
 configure.ac |  2 +-
 2 files changed, 16 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 8640fac..fdc4637 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,18 @@
+3.8.1
+=====
+* many improvements to window-list:
+  - windows are activated by DND over them
+  - window buttons now have the right size,
+    even if the text is smaller or larger
+    than the ideal
+  - window buttons can be grouped automatically
+    when the panel becomes crowded
+  - added a workspace switcher menu
+* added keyboard navigation to apps-menu
+* small tweaks to classic-mode theme, in particular
+  for menus
+* translation updates (gl, ko, sr)
+
 3.8.0
 =====
 * translation updates (hu, ja, fi, it)
diff --git a/configure.ac b/configure.ac
index 2ec1da1..2540784 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell-extensions],[3.8.0],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell&component=extensions])
+AC_INIT([gnome-shell-extensions],[3.8.1],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell&component=extensions])
 
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([config])