Oudie wiring to SN10

@Andy: I saw a large difference before and after connecting the SN10,
that's good enough for me.

One of the things I checked after connecting the SN10 was the data
stream using SYM's terminal feature. Observed all the normal NMEA
sentences plus the SN10's $PILC sentences.

Andres will have to answer to whether/how the Oudie's GPS is optimized
for aviation, it's immaterial at this point.