[gnome-documents] release: prepare for 3.20.0

[Alessandro Bono <abono src gnome org>]

commit b9e81b545d8bea66b01d023cd8de7f7fc8b8a71a
Author: Alessandro Bono <abono gnome org>
Date:   Mon Sep 19 21:14:11 2016 +0200

    release: prepare for 3.20.0

 NEWS         |    5 +++++
 configure.ac |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 138e888..8179a3d 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+3.22.0
+==================
+
+- Translation updates
+
 3.21.92 - "Paper"
 ==================
 
diff --git a/configure.ac b/configure.ac
index b400bc1..4452295 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl -*- mode: m4 -*-
 AC_PREREQ(2.63)
-AC_INIT([gnome-documents],[3.21.92],[],[gnome-documents])
+AC_INIT([gnome-documents],[3.22.0],[],[gnome-documents])
 
 AC_CONFIG_HEADERS([config/config.h])
 AC_CONFIG_SRCDIR([src/main.js])