[gnome-screenshot] build: bump version to 3.23.0

[Cosimo Cecchi <cosimoc src gnome org>]

commit 70287bd27a5d32f1eab1facfa80a067b9d93746e
Author: Cosimo Cecchi <cosimo endlessm com>
Date:   Mon Nov 14 11:53:41 2016 -0800

    build: bump version to 3.23.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1393870..268347e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl -*- mode: m4 -*-
 AC_PREREQ(2.63)
-AC_INIT([gnome-screenshot],[3.22.0],[],[gnome-screenshot])
+AC_INIT([gnome-screenshot],[3.23.0],[],[gnome-screenshot])
 
 AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_MACRO_DIR([m4])