[gnome-backgrounds] prepare for 3.22.1 release

[Jakub Steiner <jimmac src gnome org>]

commit c1d3e6debe425f811e9de7903eff80d199988575
Author: Jakub Steiner <jimmac gmail com>
Date:   Tue Oct 4 12:17:24 2016 +0200

    prepare for 3.22.1 release

 NEWS         |    6 ++++++
 configure.ac |    2 +-
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index a240713..616b968 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,10 @@
 ===============
+Version 3.22.1
+===============
+
+- noise ('fireflies') removal on adwaita-day
+
+===============
 Version 3.22.0
 ===============
 
diff --git a/configure.ac b/configure.ac
index 4ae40db..ea6e3fe 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([gnome-backgrounds],
-        [3.22.0],
+        [3.22.1],
         [http://bugzilla.gnome.org/browse.cgi?product=gnome-backgrounds],
         [gnome-backgrounds])