[gtk+] about dialog: Simplify the template a bit

[Matthias Clasen <matthiasc src gnome org>]

commit e62696b1453763e39346f2b57588ee62b7d80184
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Dec 30 10:20:16 2016 -0500

    about dialog: Simplify the template a bit
    
    Remove some unnecessary complications, like an extraneous
    box, and some child property settings that are not needed.

 gtk/ui/gtkaboutdialog.ui |   19 +++++--------------
 1 files changed, 5 insertions(+), 14 deletions(-)
---
diff --git a/gtk/ui/gtkaboutdialog.ui b/gtk/ui/gtkaboutdialog.ui
index c5c4f70..5c795a4 100644
--- a/gtk/ui/gtkaboutdialog.ui
+++ b/gtk/ui/gtkaboutdialog.ui
@@ -91,20 +91,11 @@
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkBox" id="hbox">
-                        <property name="visible">1</property>
-                        <property name="homogeneous">1</property>
-                        <child>
-                          <object class="GtkLabel" id="website_label">
-                            <property name="no-show-all">1</property>
-                            <property name="label">http://website.com</property>
-                            <property name="selectable">1</property>
-                            <signal name="activate-link" handler="emit_activate_link" 
object="GtkAboutDialog" swapped="yes"/>
-                          </object>
-                          <packing>
-                            <property name="fill">0</property>
-                          </packing>
-                        </child>
+                      <object class="GtkLabel" id="website_label">
+                        <property name="no-show-all">1</property>
+                        <property name="label">http://website.com</property>
+                        <property name="selectable">1</property>
+                        <signal name="activate-link" handler="emit_activate_link" object="GtkAboutDialog" 
swapped="yes"/>
                       </object>
                       <packing>
                         <property name="fill">0</property>