Big merge from experimental to bleeding edge.

sdk/lib/io/http_headers.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of dart.io;
 
 class _HttpHeaders implements HttpHeaders {
   _HttpHeaders() : _headers = new Map<String, List<String>>();
 
   List<String> operator[](String name) {
@@ skipping 170 matching lines @@
     _set("content-type", contentType.toString());
   }
 
   void _add(String name, Object value) {
     var lowerCaseName = name.toLowerCase();
     // TODO(sgjesse): Add immutable state throw HttpException is immutable.
     if (lowerCaseName == "content-length") {
       if (value is int) {
         contentLength = value;
       } else if (value is String) {
-        contentLength = parseInt(value);
+        contentLength = int.parse(value);
       } else {
         throw new HttpException("Unexpected type for header named $name");
       }
     } else if (lowerCaseName == "transfer-encoding") {
       if (value == "chunked") {
         chunkedTransferEncoding = true;
       } else {
         _addValue(lowerCaseName, value);
       }
     } else if (lowerCaseName == "date") {
@@ skipping 28 matching lines @@
       } else {
         if (pos > 0) {
           _host = value.substring(0, pos);
         } else {
           _host = null;
         }
         if (pos + 1 == value.length) {
           _port = HttpClient.DEFAULT_HTTP_PORT;
         } else {
           try {
-            _port = parseInt(value.substring(pos + 1));
+            _port = int.parse(value.substring(pos + 1));
           } on FormatException catch (e) {
             _port = null;
           }
         }
       }
       _set("host", value);
     } else if (lowerCaseName == "content-type") {
       _set("content-type", value);
     } else {
         _addValue(lowerCaseName, value);
@@ skipping 372 matching lines @@
       while (!done()) {
         String name = parseAttributeName();
         String value = "";
         if (!done() && s[index] == "=") {
           index++;  // Skip the = character.
           value = parseAttributeValue();
         }
         if (name == "expires") {
           expires = _HttpUtils.parseCookieDate(value);
         } else if (name == "max-age") {
-          maxAge = parseInt(value);
+          maxAge = int.parse(value);
         } else if (name == "domain") {
           domain = value;
         } else if (name == "path") {
           path = value;
         } else if (name == "httponly") {
           httpOnly = true;
         } else if (name == "secure") {
           secure = true;
         }
         if (!done()) index++;  // Skip the ; character
@@ skipping 39 matching lines @@
 
   String name;
   String value;
   Date expires;
   int maxAge;
   String domain;
   String path;
   bool httpOnly = false;
   bool secure = false;
 }