[gnome-backgrounds] prepare for 3.22.0

[Jakub Steiner <jimmac src gnome org>]

commit 29ff2a236c23943abc019b62bc0e4547760ee81d
Author: Jakub Steiner <jimmac gmail com>
Date:   Wed Sep 21 00:30:37 2016 +0200

    prepare for 3.22.0

 NEWS         |    6 ++++++
 configure.ac |    2 +-
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index b35c9d6..a240713 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,10 @@
 ===============
+Version 3.22.0
+===============
+
+- translations
+
+===============
 Version 3.21.91
 ===============
 ===============
diff --git a/configure.ac b/configure.ac
index 5d9b7e9..4ae40db 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([gnome-backgrounds],
-        [3.21.91],
+        [3.22.0],
         [http://bugzilla.gnome.org/browse.cgi?product=gnome-backgrounds],
         [gnome-backgrounds])