ZF-2959 - Added fclose() to Zend_Loader::isReadable() to remove lingering file handles
ZF-2959 - Added fclose() to Zend_Loader::isReadable() to remove lingering file handles


svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework