message: cleos newaccount : small fix
diff: @@ -861,14 +861,16 @@ class Option {
  ///@{
  /// Set the option as required
  - Option *required(bool value = true) {
  - required_ = value;
  + Option *required() {
  + if( !required_ ) {
  description_ += " (required)";
  + }
  + required_ = true;
  return this;
  }
  /// Support Plubmum term
  - Option *mandatory(bool value = true) { return required(value); }
  + Option *mandatory() { return required(); }
  /// Set the number of expected arguments (Flags bypass this)
  Option *expected(int value) {
  