[porthole] rm unused commands (for now)

porthole/src/main.rs

@@ -7,10 +7,7 @@ fn main() {
 	let args: Vec<_> = args.iter().map(String::as_str).collect();
 
 	match args.as_slice() {
-		&["configure", "server"] => server::configure(),
-		&["configure", "client"] => (),
-		&["start", "server"] => (),
-		&["start", "client", _local_port] => (),
+		&["server", "configure"] => server::configure(),
 		_ => {
 			println!("porthole <command>");
 		},