(svn r14047) -Codechange: move chatmessage handling to the network directory as that's the only case chat messages are used. Furthermore remove any trace of chatmessages when compiling without network support.

src/network/network.cpp

@@ -230,7 +230,7 @@ void CDECL NetworkTextMessage(NetworkAction action, ConsoleColour color, bool se
 
 	DebugDumpCommands("ddc:cmsg:%d;%d;%s\n", _date, _date_fract, message);
 	IConsolePrintF(color, "%s", message);
-	AddChatMessage(color, duration, "%s", message);
+	NetworkAddChatMessage(color, duration, "%s", message);
 }
 
 // Calculate the frame-lag of a client