This makes gpsdrive conform the the "standart" and terminate commands to
gpsd with "\r\n".

  --md@hudora.de


--- src-orig/gpsdrive.c	Tue Aug 12 16:21:18 2003
+++ src/gpsdrive.c	Wed Oct  8 23:24:18 2003
@@ -8865,7 +8865,7 @@
 	strcpy (nmeamodeandport, _("NMEA Mode, Port 2947"));
 	strcat (nmeamodeandport, "/");
 	strcat (nmeamodeandport, gpsdservername);
-	write (sock, "R\n", 2);
+	write (sock, "R\r\n", 2);
 	haveNMEA = TRUE;
 	simmode = FALSE;
       }