- return instance id on APS install through API, fixes #4933

- fixed backups not downloadable on multiserver slave, fixes #4973

Author: Marius Burkard

interface/lib/classes/aps_guicontroller.inc.php

@@ -417,6 +417,8 @@ public function createPackageInstance($settings, $packageid)
 
 		//* Set package status to install afetr we inserted the settings
 		$app->db->datalogUpdate('aps_instances', array("instance_status" => INSTANCE_INSTALL), 'id', $InstanceID);
+		
+		return $InstanceID;
 	}
 
 	/**

server/plugins-available/backup_plugin.inc.php

@@ -70,7 +70,7 @@ public function backup_action($action_name, $data) {
 
 			$app->uses('ini_parser,file,getconf,system');
 
-			$web = $app->dbmaster->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ?", $backup['parent_domain_id']);
+			$web = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ?", $backup['parent_domain_id']);
 			$server_config = $app->getconf->get_server_config($conf['server_id'], 'server');
 			$backup_dir = trim($server_config['backup_dir']);
 			if($backup_dir == '') return;