Apps: Integrate ability to set paging via a Default/Domain/User Setting (domain > paging > numeric).

contacts.php

@@ -166,7 +166,7 @@ else {
 	}
 
 //prepare to page the results
-	$rows_per_page = 100;
+	$rows_per_page = ($_SESSION['domain']['paging']['numeric'] != '') ? $_SESSION['domain']['paging']['numeric'] : 50;
 	$param = "";
 	$page = $_GET['page'];
 	if (strlen($page) == 0) { $page = 0; $_GET['page'] = 0; }