old_contents: var DEFAULTS = {};
  
  DEFAULTS.HOST = 'api.vhx.tv';
  DEFAULTS.PROTOCOL = 'https://';
  DEFAULTS.PORT = '7000';
  DEFAULTS.BASE_PATH = '/v1/';
  DEFAULTS.API_VERSION = null;
  DEFAULTS.TIMEOUT = require('http').createServer().timeout;
  DEFAULTS.PACKAGE_VERSION = require('../package.json').version;
  
  DEFAULTS.USER_AGENT = {
    bindings_version: DEFAULTS.PACKAGE_VERSION,
    lang: 'node',
    lang_version: process.version,
    platform: process.platform,
    publisher: 'VHX',
    uname: null
  };
  
  module.exports = DEFAULTS;
  
new_contents: var DEFAULTS = {};
  
  DEFAULTS.HOST = 'api.vhx.tv';
  DEFAULTS.PROTOCOL = 'https://';
  DEFAULTS.API_VERSION = null;
  DEFAULTS.TIMEOUT = require('http').createServer().timeout;
  DEFAULTS.PACKAGE_VERSION = require('../package.json').version;
  
  DEFAULTS.USER_AGENT = {
    bindings_version: DEFAULTS.PACKAGE_VERSION,
    lang: 'node',
    lang_version: process.version,
    platform: process.platform,
    publisher: 'VHX'
  };
  
  module.exports = DEFAULTS;
  
subject: remove unused defaults