Add minimal handling for known Node.js native types
Add minimal handling for known Node.js native types

Node.js provides a variety of internal types with their own
class names (e.g. `TCP` or `HTTPParser`) which can not produce
meaningful hash values. Staying in line with the existing handling
of DOMWindow instances, this handles them by hashing a simple
description of the type.

puleos/object-hash,pnw-ology/ts-object-hash