message: log correction: advertise log peers and removed duplicated log for nack peers
diff: @@ -421,7 +421,7 @@ impl Receive<NetworkChannelMsg> for PeerManager {
  .for_each(|message| match message {
  PeerMessage::Advertise(message) => {
  // extract potential peers from the advertise message
  - info!(ctx.system.log(), "Received advertise message"; "peer" => received.peer.name());
  + info!(ctx.system.log(), "Received advertise message"; "peer" => received.peer.name(), "peers" => format!("{:?}", message.id().join(", ")));
  self.process_potential_peers(message.id());
  }
  PeerMessage::Bootstrap => {
  @@ -442,7 +442,6 @@ impl Receive<NetworkChannelMsg> for PeerManager {
  // received message that bootstrap process failed for the peer
  match potential_peers_to_connect {
  Some(peers) => {
  - info!(ctx.system.log(), "Received list of potential peers in the NACK message"; "ip" => format!("{}", address.ip()), "peers" => format!("{:?}", &peers));
  self.process_potential_peers(&peers);
  self.trigger_check_peer_count(ctx);
  }
  