Be more specific/strict on what we're trying to do

Author: themadtitanmathos

api/WebApi.ts

@@ -42,7 +42,8 @@ import os = require('os');
 import url = require('url');
 import path = require('path');
 
-const isBrowser: boolean = typeof window !== 'undefined' && Boolean(window.navigator);
+const isNode = typeof process !== 'undefined' && process.release.name === 'node';
+const isBrowser: boolean = typeof window !== 'undefined' && !isNode;
 /**
  * Methods to return handler objects (see handlers folder)
  */