[gnome-calculator] Prepared release 3.31.91

[Robert Roth <robertroth src gnome org>]

commit c786000aacacd664cd67d7fb1b184c5e44557bc5
Author: Robert Roth <robert roth bee-tf ro>
Date:   Mon Feb 18 21:24:40 2019 +0200

    Prepared release 3.31.91

 NEWS                                     | 21 +++++++++++++++++++++
 data/org.gnome.Calculator.appdata.xml.in | 26 ++++++++++++++++++++++++++
 meson.build                              |  2 +-
 3 files changed, 48 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 38fb34b8..3784c4ce 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,24 @@
+Overview of changes in gnome-calculator 3.31.91
+    * Updated Danish translation (Alan Mortensen)
+    * Updated Kazakh translation (Baurzhan Muftakhidinov)
+    * Updated Catalan translation (Jordi Mas)
+    * Updated Swedish translation (Anders Jonsson)
+    * Updated Czech translation (Marek Cernocky)
+    * Updated Slovenian translation (Matej Urbančič)
+    * Updated Japanese translation (Ryuta Fujii)
+    * Updated Spanish translation (Daniel Mustieles)
+    * Updated Romanian translation (Daniel Șerbănescu)
+    * Updated Galician translation (Fran Diéguez)
+    * Updated Turkish translation (Emin Tufan)
+    * Updated Indonesian translation (Kukuh Syafaat)
+    * Updated Polish translation (Piotr Drąg)
+    * Updated Hungarian translation (Balázs Úr)
+    * Additional syntax for unit conversion (Tuomas Mikkola)
+    * Updated Spanish translation (Daniel Mustieles)
+    * Updated Finnish translation (Jiri Grönroos)
+    * Updated Friulian translation (Fabio Tomat)
+    * Updated Galician translation (Fran Diéguez)
+
 Overview of changes in gnome-calculator 3.31.90
     * Updated Friulian translation (Fabio Tomat)
     * Updated Greek translation (Tom Tryfonidis)
diff --git a/data/org.gnome.Calculator.appdata.xml.in b/data/org.gnome.Calculator.appdata.xml.in
index d0066502..faa4dc51 100644
--- a/data/org.gnome.Calculator.appdata.xml.in
+++ b/data/org.gnome.Calculator.appdata.xml.in
@@ -65,6 +65,32 @@
   <translation type="gettext">gnome-calculator</translation>
   <content_rating type="oars-1.1" />
   <releases>
+    <release version="3.31.91" date="2019-02-18">
+      <description>
+        <p>Overview of changes in gnome-calculator 3.31.91</p>
+        <ul>
+          <li>Updated Danish translation (Alan Mortensen)</li>
+          <li>Updated Kazakh translation (Baurzhan Muftakhidinov)</li>
+          <li>Updated Catalan translation (Jordi Mas)</li>
+          <li>Updated Swedish translation (Anders Jonsson)</li>
+          <li>Updated Czech translation (Marek Cernocky)</li>
+          <li>Updated Slovenian translation (Matej Urbančič)</li>
+          <li>Updated Japanese translation (Ryuta Fujii)</li>
+          <li>Updated Spanish translation (Daniel Mustieles)</li>
+          <li>Updated Romanian translation (Daniel Șerbănescu)</li>
+          <li>Updated Galician translation (Fran Diéguez)</li>
+          <li>Updated Turkish translation (Emin Tufan)</li>
+          <li>Updated Indonesian translation (Kukuh Syafaat)</li>
+          <li>Updated Polish translation (Piotr Drąg)</li>
+          <li>Updated Hungarian translation (Balázs Úr)</li>
+          <li>Additional syntax for unit conversion (Tuomas Mikkola)</li>
+          <li>Updated Spanish translation (Daniel Mustieles)</li>
+          <li>Updated Finnish translation (Jiri Grönroos)</li>
+          <li>Updated Friulian translation (Fabio Tomat)</li>
+          <li>Updated Galician translation (Fran Diéguez)</li>
+        </ul>
+      </description>
+    </release>
     <release version="3.31.90" date="2019-02-04">
       <description>
         <p>Overview of changes in gnome-calculator 3.31.90</p>
diff --git a/meson.build b/meson.build
index f49ccfcd..95e23fdc 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gnome-calculator', ['c', 'vala'],
-  version: '3.31.90',
+  version: '3.31.91',
   meson_version: '>= 0.42',
   license: 'GPLv3+',
 )