VoIP: Save own voice when recording a demo.

We fake a server packet and write it directly to the demo file at the point
 where we'd transmit to the server. This is a little nasty, but it seems to
 be the most reasonable solution.

code/client/cl_main.c

@@ -478,6 +478,7 @@ CL_WriteDemoMessage
 Dumps the current net message, prefixed by the length
 ====================
 */
+
 void CL_WriteDemoMessage ( msg_t *msg, int headerBytes ) {
 	int		len, swlen;