removed require statements

Author: jctoledo

hgnc/hgnc.php

@@ -30,8 +30,9 @@
  * @author Michel Dumontier
 */
 
-require(__DIR__.'/../../php-lib/bio2rdfapi.php');
-require(__DIR__.'/../../php-lib/dataresource.php');
+/*
+require_once(__DIR__.'/../../php-lib/bio2rdfapi.php');
+require_once(__DIR__.'/../../php-lib/dataresource.php');*/
 
 class HGNCParser extends Bio2RDFizer {
 	private $version = 2.0;