[gnome-packagekit] Release version 3.22.0

[Richard Hughes <rhughes src gnome org>]

commit b3e373ddd518413b6f71414bdb7c000727fd7ef6
Author: Richard Hughes <richard hughsie com>
Date:   Mon Sep 19 16:00:18 2016 +0100

    Release version 3.22.0

 .../org.gnome.PackageUpdater.appdata.xml.in        |    5 +++++
 data/appdata/org.gnome.Packages.appdata.xml.in     |    6 +++++-
 2 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/data/appdata/org.gnome.PackageUpdater.appdata.xml.in 
b/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
index 28f86b7..c1a53c6 100644
--- a/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
+++ b/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
@@ -24,6 +24,11 @@
    Validate with `appstream-util validate *.appdata.xml`
   -->
   <releases>
+    <release date="2016-09-19" version="3.22.0">
+      <description>
+        <p>This is the first stable release for GNOME 3.22</p>
+      </description>
+    </release>
     <release date="2016-09-13" version="3.21.92">
       <description>
         <p>This release only updates translations.</p>
diff --git a/data/appdata/org.gnome.Packages.appdata.xml.in b/data/appdata/org.gnome.Packages.appdata.xml.in
index aea45f2..311e19b 100644
--- a/data/appdata/org.gnome.Packages.appdata.xml.in
+++ b/data/appdata/org.gnome.Packages.appdata.xml.in
@@ -25,9 +25,13 @@
   </screenshots>
   <!--
    Validate with `appstream-util validate *.appdata.xml`
-   Use `date -d "2010-10-02" "+%s"` to get the timestamp.
   -->
   <releases>
+    <release date="2016-09-19" version="3.22.0">
+      <description>
+        <p>This is the first stable release for GNOME 3.22</p>
+      </description>
+    </release>
     <release date="2016-09-13" version="3.21.92">
       <description>
         <p>This release only updates translations.</p>