New - API: `order.neutral()` method to use the data load order as the

display order

This is an update for the old `fnSortNeutral` method for the new API

api/order.neutral().js

@@ -0,0 +1,26 @@
+/**
+ * This function will restore the order in which data was read into a DataTable
+ * (for example from an HTML source). Although you can set `dt-api order()` to
+ * be an empty array (`[]`) in order to prevent sorting during initialisation,
+ * it can sometimes be useful to restore the original order after sorting has
+ * already occurred - which is exactly what this function does.
+ *
+ * @name order.neutral()
+ * @summary Change ordering of the table to its data load order
+ * @author [Allan Jardine](http://datatables.net)
+ * @requires DataTables 1.10+
+ *
+ * @returns {DataTables.Api} DataTables API instance
+ *
+ * @example
+ *    // Return table to the loaded data order
+ *    table.order.neutral().draw();
+ */
+
+$.fn.dataTable.Api.register( 'order.neutral()', function () {
+	return this.iterator( 'table', function ( s ) {
+		s.aaSorting.length = 0;
+		s.aiDisplay.sort();
+		s.aiDisplayMaster.sort();
+	} );
+} );