I got now this message from my VPS provider which mentions that Metatrader will undergo some changes and may require some update from EA's. Is this going to affect Zorro?

RE: Autoboot v3.0.36 Update Available & Important Information about MT4 v600+ Update

Please be advised Meta Quotes has released a new MT4 update that may cause your software, including CNS Autoboot and many EA's, to stop functioning until they are also updated.

We have released CNS Autoboot v3.0.60 to resolve the issue with CNS Autoboot. MT4 terminals should be expected to auto update at some point in the near future, and so we recommend all subscribers install the CNS Autoboot update as soon as possible to retain compatibility. A reboot may be required to install this update.

We also recommend that you contact your EA publishers now to receive their software update and any further specific instructions.