Working around implementation quirks

[Case Nelson]

Here's the signal, it indicates to the other side of the connection that no further data will be sent from my side. https://github.com/snoe/deedum/blob/master/lib/net.dart#L169

Here's the retry if the first request with `shutdown: true` comes back empty
https://github.com/snoe/deedum/blob/374f6699be936d551cf57a5f2a147eb7ff2193a7/lib/net.dart#L68

Jun 24, 2020 4:48:19 PM colecmac at protonmail.com:

>> a no_write shutdown signal
> 
> Can you clarify more what this is? And more about the difference
> between your two examples?
> 
> makeworld
>