[gnome-calculator] Prepare for 3.22.0

[Alberto Ruiz <aruiz src gnome org>]

commit dac0e965a0f2b9cba8d86825d716873b15a9c8c0
Author: Alberto Ruiz <aruiz gnome org>
Date:   Mon Sep 19 20:51:49 2016 +0100

    Prepare for 3.22.0

 NEWS         |    6 ++++++
 configure.ac |    2 +-
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 9100c03..e4fc33b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+Overview of changes in gnome-calculator 3.22.0
+    * Fix base change for log, fixes #748729 (Robert Roth)
+    * Math buttons: fix a (potential) crash loading financial dialogs (Tobias Mueller)
+    * Updated Dutch translation master (Nathan Follens)
+    * [l10n] update Persian translations (Arash Mousavi)
+
 Overview of changes in gnome-calculator 3.21.92
     * Updated Thai translation (Akom Chotiphantawanon)
     * Updated Polish translation (Piotr Drąg)
diff --git a/configure.ac b/configure.ac
index 6d2620c..2382eaa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([gnome-calculator], [3.21.92])
+AC_INIT([gnome-calculator], [3.22.0])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz foreign])
 AM_SILENT_RULES([yes])