That's debatable, but if you are asking the question the answer probably becomes "highly unlikely".
Should explain why this client is posted here, because it's not here for the usual reason of using it to set up a private server.
The reason it is here is because it was the complete client for a very popular private server which has recently been taken down. There is an element of preservation in trying to keep the client, and there's the fact that there are many advanced features and developments in this client which it's author did not (for what ever reason) share with us.
I strongly recommend that nobody tries to take this client and use it as it is, or try to modify it to suite their own needs. I would recommend it for studying advanced features.
It is an excellent example of what
can be done, if you have the time and the talent.
I will also
ask (because I know I can do no more than ask) that people do not transfer anything "cut & paste", but rather attempt to implement something similar, or use such implementations to achieve something else.
This client is clearly a labour of love. It should be admired, preserved, studied in great detail. It should be reinterpreted like a good Shakespeare production, not rehashed like a cheesy disco hit.