[gnome-chess] Prepare 3.18.0

[Michael Catanzaro <mcatanzaro src gnome org>]

commit f20e68a978bab1d2f36e03b9ff04bb2995a1f822
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Sep 21 11:52:42 2015 -0500

    Prepare 3.18.0

 NEWS         |    5 +++++
 configure.ac |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 029d309..1e8c796 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+3.18.0 - September 21, 2015
+===========================
+
+* Updated translations
+
 3.17.92 - September 13, 2015
 ============================
 
diff --git a/configure.ac b/configure.ac
index f905027..923042b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ([2.63])
-AC_INIT([GNOME Chess], [3.17.92], [https://bugzilla.gnome.org/],
+AC_INIT([GNOME Chess], [3.18.0], [https://bugzilla.gnome.org/],
         [gnome-chess], [https://wiki.gnome.org/Apps/Chess])
 
 AC_CONFIG_MACRO_DIR([m4])