[gnome-packagekit] Release version 3.26.0, harder

[Richard Hughes <rhughes src gnome org>]

commit 2215f21e0df095ac47f4883dff173acaadddfa01
Author: Richard Hughes <richard hughsie com>
Date:   Mon Sep 11 11:50:00 2017 +0100

    Release version 3.26.0, harder

 .../org.gnome.PackageUpdater.appdata.xml.in        |    8 ++++++++
 data/appdata/org.gnome.Packages.appdata.xml.in     |    8 ++++++++
 2 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/data/appdata/org.gnome.PackageUpdater.appdata.xml.in 
b/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
index 1645a60..c88b71d 100644
--- a/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
+++ b/data/appdata/org.gnome.PackageUpdater.appdata.xml.in
@@ -24,6 +24,14 @@
    Validate with `appstream-util validate *.appdata.xml`
   -->
   <releases>
+    <release date="2017-09-11" version="3.26.0">
+      <description>
+        <p>
+          This is the first stable release for GNOME 3.26 and updates several
+          translations.
+        </p>
+      </description>
+    </release>
     <release date="2017-08-07" version="3.25.90">
       <description>
         <p>
diff --git a/data/appdata/org.gnome.Packages.appdata.xml.in b/data/appdata/org.gnome.Packages.appdata.xml.in
index 5e9e1f5..bec0809 100644
--- a/data/appdata/org.gnome.Packages.appdata.xml.in
+++ b/data/appdata/org.gnome.Packages.appdata.xml.in
@@ -27,6 +27,14 @@
    Validate with `appstream-util validate *.appdata.xml`
   -->
   <releases>
+    <release date="2017-09-11" version="3.26.0">
+      <description>
+        <p>
+          This is the first stable release for GNOME 3.26 and updates several
+          translations.
+        </p>
+      </description>
+    </release>
     <release date="2017-08-07" version="3.25.90">
       <description>
         <p>