[gnome-boxes] wizard: Drop a now redundant Gtk.Box

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 319834bac59eb990d0769685938079b4ad823d23
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sat Feb 14 17:40:42 2015 +0000

    wizard: Drop a now redundant Gtk.Box

 data/ui/wizard.ui |   16 ++--------------
 1 files changed, 2 insertions(+), 14 deletions(-)
---
diff --git a/data/ui/wizard.ui b/data/ui/wizard.ui
index 03ef2e3..e05ceb0 100644
--- a/data/ui/wizard.ui
+++ b/data/ui/wizard.ui
@@ -17,27 +17,15 @@
         </style>
 
         <child>
-          <object class="GtkBox" id="source_vbox">
+          <object class="BoxesWizardSource" id="wizard_source">
             <property name="visible">True</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">5</property>
             <property name="margin-start">10</property>
             <property name="margin-end">10</property>
             <property name="valign">center</property>
-
-            <child>
-              <object class="BoxesWizardSource" id="wizard_source">
-                <property name="visible">True</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">False</property>
-              </packing>
-            </child>
           </object>
 
           <packing>
-            <property name="expand">True</property>
+            <property name="expand">False</property>
             <property name="fill">False</property>
           </packing>
         </child>