ArnaudLigny

<?php
/**
 * Retrieve class name by class group
 *
 * @param   string $groupType currently supported model, block, helper
 * @param   string $classId slash separated class identifier, ex. group/class
 * @param   string $groupRootNode optional config path for group config
 * @return  string
 *
 * @override Override to handle PHP namespaces