Kigen's Anti-Cheat

Hello,

When KAC is loaded we are getting invalid bans.

ban reason :
L 02/06/2013 - 23:52:54: Bad CVar Query Result: the lucky one @ no sound (ID: XXXXXXXX | IP: XXXXXXXXX returned query result "Not found" (expected Okay) on convar "cl_particles_show_bbox" (value "").
L 02/07/2013 - 00:02:52: Bad ...