public function setS3Client($settings)
	{
		$storage = new S3StorageHelper;
		$storage->region = $settings['region'];
		$storage->bucket = $settings['bucket'];
		$storage->credentials = $settings['credentials'];
		$storage->defaultAcl = $settings['defaultAcl'];

		if(isset($settings['cdnHostname'])) {
			$storage->cdnHostname = $settings['cdnHostname'];
		}
		if(isset($settings['debug'])) {
			$storage->debug = $settings['debug'];
		}
		if(isset($settings['options'])) {
			$storage->options = $settings['options'];
		}
		$storage->init();

		return $storage;
	}