More use of list_active(), setup ajax actions that are check to be ajax

application/classes/config.php

@@ -45,7 +45,7 @@ class Config extends lnApp_Config {
 		static $return = array();
 
 		if (! count($return))
-			foreach (ORM::factory('module')->where('status','=',1)->find_all() as $mo)
+			foreach (ORM::factory('module')->list_active() as $mo)
 				$return[$mo->name] = MODPATH.$mo->name;
 
 		return $return;