Changed web folder permissions in nginx setups from 711 to 751 to avoid (false) permissions warnings in log files.

Author: Till Brehm

server/plugins-available/nginx_plugin.inc.php

@@ -708,7 +708,7 @@ function update($event_name, $data) {
 			if($web_config['security_level'] == 20) {
 
 				$app->system->chmod($data['new']['document_root'], 0755);
-				$app->system->chmod($data['new']['document_root'].'/web', 0711);
+				$app->system->chmod($data['new']['document_root'].'/web', 0751);
 				//$app->system->chmod($data['new']['document_root'].'/webdav',0710);
 				$app->system->chmod($data['new']['document_root'].'/private', 0710);
 				$app->system->chmod($data['new']['document_root'].'/ssl', 0755);