db Hostname changed from localhost to transfer

config/config.js

@@ -14,7 +14,7 @@ module.exports = {
       }
     },
     database: {
-      host: 'localhost',      	  // DB host
+      host: 'transfer.hft-stuttgart.de',      	  // DB host
       user: 'DBManager',          // DB username
       password: 'Stuttgart2019',  // DB password
       port: 3306,                 // MySQL port