[gnome-shell] Bump version to 3.20.1

[Florian Müllner <fmuellner src gnome org>]

commit ebe071bd506988192f8ceb56a4b31431f736f868
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Apr 13 18:46:38 2016 +0200

    Bump version to 3.20.1
    
    Update NEWS.

 NEWS         |   13 +++++++++++++
 configure.ac |    2 +-
 2 files changed, 14 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index c32d636..8b6860b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,16 @@
+3.20.1
+======
+* Plug a memory leak [Aaron; #735705]
+
+Contributors:
+  Aaron Plattner
+
+Translations:
+  Daniel Korostil [uk], Matej Urbančič [sl], Inaki Larranaga Murgoitio [eu],
+  Cheng-Chia Tseng [zh_TW], Fabio Tomat [fur], Trần Ngọc Quân [vi],
+  YunQiang Su [zh_CN], Marek Černocký [cs], Arash Mousavi [fa],
+  Alexander Shopov [bg], Khaled Hosny [ar]
+
 3.20.0
 ======
 
diff --git a/configure.ac b/configure.ac
index 3d15888..d3b92dd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.20.0],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
+AC_INIT([gnome-shell],[3.20.1],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
 AX_IS_RELEASE([git-directory])
 
 AC_CONFIG_HEADERS([config.h])