File list (Check if you may need any files):
lib
...\changelog
...\class.nusoap_base.php
...\class.soapclient.php
...\class.soap_fault.php
...\class.soap_parser.php
...\class.soap_server.php
...\class.soap_transport_http.php
...\class.soap_val.php
...\class.wsdl.php
...\class.wsdlcache.php
...\class.xmlschema.php
...\nusoap.php
...\nusoapmime.php
samples
.......\client1.php
.......\client2.php
.......\client3.php
.......\getfile1client.php
.......\getfile2client.php
.......\index.html
.......\mimeclient.php
.......\sslclient.php
.......\wsdlclient1.php
.......\wsdlclient10.php
.......\wsdlclient11.php
.......\wsdlclient12.php
.......\wsdlclient13.php
.......\wsdlclient14.php
.......\wsdlclient2.php
.......\wsdlclient3.php
.......\wsdlclient3b.php
.......\wsdlclient3c.php
.......\wsdlclient4.php
.......\wsdlclient5.php
.......\wsdlclient6.php
.......\wsdlclient7.php
.......\wsdlclient8.php
.......\wsdlclient9.php