Merge pull request #29 from seamuslee001/libxml_improve_handling

Ensure that library re-sets original xml entity loading value after d…

src/Common/XMLReader.php

@@ -71,10 +71,11 @@ public function getDomFromZip($zipFile, $xmlFile)
      */
     public function getDomFromString($content)
     {
+        $originalLibXMLEntityValue = libxml_disable_entity_loader();
         libxml_disable_entity_loader(true);
         $this->dom = new \DOMDocument();
         $this->dom->loadXML($content);
-
+        libxml_disable_entity_loader($originalLibXMLEntityValue);
         return $this->dom;
     }