[gnome-calculator/gnome-3-28] Prepared release 3.28.1

[Robert Roth <robertroth src gnome org>]

commit 2e4304e855ebce5ee07509b5dccd68d4f7608d34
Author: Robert Roth <robert roth off gmail com>
Date:   Mon Apr 9 21:19:43 2018 +0300

    Prepared release 3.28.1

 NEWS         |    6 ++++++
 configure.ac |    2 +-
 meson.build  |    2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index c2dae8e..a4f96ee 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+Overview of changes in gnome-calculator 3.28.1
+    * Updated Croatian translations (gogo)
+    * Updated Chinese (Taiwan) translation (Cheng-Chia Tseng)
+    * Updated Slovak translation (Dušan Kazik)
+    * Updated Russian translation (Stas Solovey)
+
 Overview of changes in gnome-calculator 3.28.0
     * Updated German translation (Tim Sabsch)
     * Updated Czech translation (Marek Černocký)
diff --git a/configure.ac b/configure.ac
index 76afb71..435e6e7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([gnome-calculator], [3.28.0])
+AC_INIT([gnome-calculator], [3.28.1])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz foreign])
 AM_SILENT_RULES([yes])
diff --git a/meson.build b/meson.build
index a2003e3..ea42a45 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gnome-calculator', ['c', 'vala'],
-  version: '3.28.0',
+  version: '3.28.1',
   meson_version: '>= 0.37',
   license: 'GPLv3+',
 )