message: Add derive Debug for commands::agent::ConnectInfo.
diff: @@ -55,6 +55,7 @@ impl AgentCommandExecutor {
  self._connect(wallet_handle, &sender_did, &receiver_did)
  .and_then(|info: Option<ConnectInfo>| {
  let info = info.unwrap();
  + debug!("{:?}", info);
  agent_serv.connect(sender_did.as_str(),
  info.secret_key.as_str(), info.public_key.as_str(),
  info.endpoint.as_str(), info.server_key.as_str())
  @@ -80,6 +81,7 @@ impl AgentCommandExecutor {
  }
  }
  +#[derive(Debug)]
  struct ConnectInfo {
  //TODO push to public service structure and use in service calls?
  secret_key: String,
  