public function fetch()
	{
		$this->filterByExtension();

		$results = Array();

		foreach ($this->finder as $file)
		{
			$config = new ConfigFile($this->fs, $this->fileInfo, $this->extracter);
			$config->load($file->getRealPath());
			$results[] = $config;
		}

		$this->finder = new Finder();

		return new CollectionResults($results);
	}