protected function _createShell($className, $shortName)
    {
        list($plugin) = pluginSplit($shortName);
        $instance = new $className();
        $instance->plugin = trim($plugin, '.');

        return $instance;
    }
protected function _createShell($className, $shortName)
    {
        list($plugin) = pluginSplit($shortName);
        $instance = new $className();
        $instance->plugin = trim($plugin, '.');

        return $instance;
    }
protected function _createShell ( $ className , $ shortName ) { list ( $ plugin ) = pluginSplit ( $ shortName ) ; $ instance = new $ className ( ) ; $ instance -> plugin = trim ( $ plugin , '.' ) ; return $ instance ; }
Create the given shell name, and set the plugin property

@param string $className The class name to instantiate
@param string $shortName The plugin-prefixed shell name
@return \Cake\Console\Shell A shell instance.
Create the given shell name and set the plugin property