so I started to implement TMS Logging yesterday, because I was tired of checking remotely all our server logs... I must say you have done very good job as usually as I have already working system now... Thanks!
There is not directly a built-in capability to add a plugin identification, so encoding in the log string would be a workaround or option.
With respect to different server functions for different users, I'm not sure if this is handled by different processes in the REMobject server, but if it is , the process ID could be used for it.