message: Remove unused LOCAL_ADDR, LOCAL_PORT for ssserver
diff: @@ -67,16 +67,6 @@ fn main() {
  .long("server-addr")
  .takes_value(true)
  .help("Server address"))
  - .arg(Arg::with_name("LOCAL_ADDR")
  - .short("b")
  - .long("local-addr")
  - .takes_value(true)
  - .help("Local address, listen only to this address if specified"))
  - .arg(Arg::with_name("LOCAL_PORT")
  - .short("l")
  - .long("local-port")
  - .takes_value(true)
  - .help("Local port"))
  .arg(Arg::with_name("PASSWORD")
  .short("k")
  .long("password")
  