Change NameBlackListFilter to native API of hessian.

[ujjboy]

There is a new API from hessian-4.0.51 and improved in hessian-4.0.60.

public class ClassFactory
{
    private static ArrayList<Allow> _staticAllowList;

    private ClassLoader             _loader;
    private boolean                 _isWhitelist;

    private ArrayList<Allow>        _allowList;

We can change to native API for better compatibility.