change sequence of parameters for expired docs task

inc/inc.Tasks.php

@@ -99,16 +99,16 @@ class SeedDMS_ExpiredDocumentsTask extends SeedDMS_SchedulerTaskBase { /* {{{ */
 
 	public function getAdditionalParams() {
 		return array(
-			array(
-				'name'=>'email',
-				'type'=>'string',
-				'description'=> '',
-			),
 			array(
 				'name'=>'days',
 				'type'=>'integer',
 				'description'=> 'Number of days to check for. Negative values will look into the past. 0 will just check for documents expiring the current day. Keep in mind that the document is still valid on the expiration date.',
 			),
+			array(
+				'name'=>'email',
+				'type'=>'string',
+				'description'=> 'If set, emails are send to this address.',
+			),
 			array(
 				'name'=>'peruser',
 				'type'=>'boolean',