private StringPart createStringPart(final String name,final String value){
  final StringPart stringPart=new StringPart(name,value);
  stringPart.setTransferEncoding(null);
  stringPart.setContentType(null);
  return stringPart;
}

private StringPart createStringPart ( final String name , final String value ) { final StringPart stringPart = new StringPart ( name , value ) ; stringPart . setTransferEncoding ( null ) ; stringPart . setContentType ( null ) ; return stringPart ; }
utility method for creating string parts , since we need to remove transferencoding and content type to behave like a browser
