public function addStep($name, $options = array())
{
$stepType = !empty($options['type']) ? $options['type'] : 'Step';
$step = AbstractStep::createStep($stepType, $name, $options);
//Get the steps that follows this step which are automatically generated by this step
$precedingSteps = $step->getPrecedingSteps();
$this->appendSteps($precedingSteps);
$this->appendStep($step);
//Get the steps that follows this step which are automatically generated by this step
$followSteps = $step->getFollowingSteps();
$this->appendSteps($followSteps);
return $step;
}