message: some more tiny bits
diff: @@ -119,7 +119,7 @@ void OutputHandler::invokeAction(ActionClass /*_actionClass*/, Action _action, c
  else if (intermediateCharacters_ == "(" && _currentChar == 'B')
  {
  // TODO: ESC ( B
  - log<UnsupportedOutputEvent>("Designate Character Set US-ASCII.");
  + log<UnsupportedOutputEvent>("Designate G0 Character Set: US-ASCII.");
  }
  else if (_currentChar == '0')
  {
  @@ -181,6 +181,8 @@ void OutputHandler::dispatchOSC()
  emit<ChangeWindowTitle>(value);
  break;
  case 1: // set icon name
  + // ignore
  + break;
  case 3: // set X server property
  case 4: // Ps = 4 ; c ; spec -> Change Color Number c to the color specified by spec.
  case 5: // Ps = 5 ; c ; spec -> Change Special Color Number c to the color specified by spec.
  @@ -218,12 +220,10 @@ void OutputHandler::dispatchOSC()
  log<UnsupportedOutputEvent>("OSC " + intermediateCharacters_);
  break;
  default:
  - {
  log<InvalidOutputEvent>("OSC " + intermediateCharacters_, "Unknown");
  break;
  }
  }
  -}
  void OutputHandler::executeControlFunction(char _c0)
  {
  