Make SettingsTest pass.

zaaReloaded2/Controller/Elements/Items.cs

@@ -74,6 +74,13 @@ namespace zaaReloaded2.Controller.Elements
             }
         }
 
+        protected override ElementBase CreateInstance()
+        {
+            Items clone = new Items();
+            clone.Content = Content;
+            return clone;
+        }
+
         #endregion
 
         #region Constructors