public static function start($path, Finder $finder = null, Filesystem $files = null)
	{
		$finder = $finder ?: new Finder;

		// We will use the finder to locate all "autoload.php" files in the workbench
		// directory, then we will include them each so that they are able to load
		// the appropriate classes and file used by the given workbench package.
		$files = $files ?: new Filesystem;

		$autoloads = $finder->in($path)->files()->name('autoload.php')->depth('<= 3')->followLinks();

		foreach ($autoloads as $file)
		{
			$files->requireOnce($file->getRealPath());
		}
	}