Changed rkhunter option --check to --checkall

Author: tbrehm

server/mods-available/monitor_core_module.inc.php

@@ -682,7 +682,7 @@ function monitorRkHunter(){
             /*
              * Fetch the output
              */
-            $data['output'] = shell_exec('rkhunter --update --check --nocolors --skip-keypress');
+            $data['output'] = shell_exec('rkhunter --update --checkall --nocolors --skip-keypress');
 
             /*
              * At this moment, there is no state (maybe later)