local function chatFilter(self,event,msg,source,...)
    -- print("Message: ", msg, "  Source: ", source)
    if list and type(source)=="string" and source~="" and type(list[source])=="table" then
        if event=="CHAT_MSG_WHISPER_INFORM" then
            return false, msg.."  (NOTE: You are ignoring this player!)", source, ...
        elseif event == "CHAT_MSG_WHISPER" then
            SendChatMessage(IgM_SV.message or "You are ignored","WHISPER",nil,source)
        end
        return true
    end
end