Guid 0

[Earliboy]

Well, do some logging for that. If someone connect with guid = 0 and is not a bot (self.pers["bot"] = true; on the testclient thread), save the name + guid.
May enable some IP logging on B3 so u could check if its the same person or different ppl.
I don't really care about 0 guids, i got them often in my server but theyre there for like 1-2 minutes or seconds. May its if the masterserver is lagging or the server itself (or client).
Just enable all test stuff (homeserver, your guid = 0) with

		if(getCvar("sv_home") && self getGuid() == 0)