[gnome-logs] update NEWS for 3.31.3 release

[Jonathan Kang <jonathankang src gnome org>]

commit 3bb0762dbb9077818b3ff84528d4e538fdccc785
Author: Jonathan Kang <jonathankang gnome org>
Date:   Mon Dec 10 21:57:01 2018 +0800

    update NEWS for 3.31.3 release

 NEWS         | 6 ++++++
 configure.ac | 2 +-
 meson.build  | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index 969e179..692298b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+GNOME Logs 3.31.3
+=================
+
+* improved app icon from Jakub Steiner
+* updates to Esperanto, Slovenian, Spanish and French translations
+
 GNOME Logs 3.31.2
 =================
 
diff --git a/configure.ac b/configure.ac
index 9522f56..76500f3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([Logs],
-        [3.31.2],
+        [3.31.3],
         [davidk gnome org],
         [gnome-logs],
         [https://wiki.gnome.org/Apps/Logs])
diff --git a/meson.build b/meson.build
index 54b4277..979e43a 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('gnome-logs', 'c', version : '3.31.2')
+project('gnome-logs', 'c', version : '3.31.3')
 
 gl_name = meson.project_name()
 gl_version = meson.project_version()