[gnome-mines] Prepared release 3.31.3

[Robert Roth <robertroth src gnome org>]

commit 12800743e87961293b8bf109e6299403272bb357
Author: Robert Roth <robert roth off gmail com>
Date:   Mon Dec 10 20:42:58 2018 +0200

    Prepared release 3.31.3

 NEWS        | 12 ++++++++++++
 meson.build |  2 +-
 2 files changed, 13 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 0d8d70a..83dd3a6 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,15 @@
+GNOME Mines 3.31.3
+=====================
+
+* Avoid unnecessary icon regeneration !4 (Yanko Kaneti)
+* Extend css to cover tile theme images (Yanko Kaneti)
+* Fixed initial aspect ratio issues #28 (Yanko Kaneti)
+* Change default theme to bgcolors #20 (Robert Roth)
+* Remove transitions for a snappier experience #14 (Robert Roth)
+* Add Keyboard shortcuts overlay !6 (Jeremy Bicha)
+* Updated translations
+* Code cleanup
+
 GNOME Mines 3.31.1
 =====================
 
diff --git a/meson.build b/meson.build
index 26ad362..ab0e168 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project ('gnome-mines', ['vala', 'c'],
-         version: '3.31.1',
+         version: '3.31.3',
          license: 'GPLv3+',
          default_options: [
              'warning_level=1',