ZFDoctrine_Tool_DoctrineProvider::generateYamlFromModels need a parameter

[reinaldorock]

public function generateYamlFromModels($modelDirectory) { $this->_loadDoctrineModels();

    /*
      this method need receive a second parameter
    */ 
    Doctrine_Core::generateYamlFromModels($yamlDir);
    $this->_print('Successfully generated yaml schema files from model.', array('color' => 'green'));
    $this->_print('Destination Directory: ' . $yamlDir);
}

[beberlei]

fixed