minor: some comments.

lib/net/hostlist.js

@@ -497,7 +497,7 @@ HostList.prototype.markSuccess = function markSuccess(hostname) {
 };
 
 /**
- * Mark host as successfully connected.
+ * Mark host as successfully ack'd.
  * @param {String} hostname
  * @param {Number} services
  */

lib/utils/ip.js

@@ -6,7 +6,7 @@
  *
  * Parts of this software are based on node-ip.
  * https://github.com/indutny/node-ip
- * Copyright (c) 202, Fedor Indutny (MIT License).
+ * Copyright (c) 2012, Fedor Indutny (MIT License).
  */
 
 'use strict';