pendingTransfers now in a scrollable box

dropship/ui/dropship.ui

@@ -104,13 +104,27 @@
             <property name="margin_top">16</property>
             <property name="margin_bottom">16</property>
             <property name="orientation">vertical</property>
+            <child>
+              <object class="GtkScrolledWindow">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="hscrollbar_policy">never</property>
+                <property name="shadow_type">in</property>
+                <child>
+                  <object class="GtkViewport">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkListBox" id="pendingTransfersList">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                       </object>
+                    </child>
+                  </object>
+                </child>
+              </object>
               <packing>
-                <property name="expand">False</property>
+                <property name="expand">True</property>
                 <property name="fill">True</property>
                 <property name="position">0</property>
               </packing>