More bot blocks

filterRoutes.js

@@ -15,6 +15,7 @@ router.all('/wordpress/', blackHole);
 router.all('/wp(2)?/', blackHole);
 router.all('/backup/', blackHole);
 router.all('/bak/', blackHole);
+router.all(/.*\/mail\/config-.+\.xml/, blackHole);
 router.post('*', blackHole);
 router.put('*', blackHole);
 router.delete('*', blackHole);