Updating dwc for breaking changes that will be part of the next sdk

lib/src/utils.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.
 
-library utils;
+library web_components.utils;

[Siggi Cherem (dart-lang), 2012/12/07 19:31:46]

apparently now it is an error to import 2 libraries with the same name.
'emitter' imports this and html5lib/src/utils... 

[Jennifer Messerly, 2012/12/07 20:31:57]

We should follow up on that.
fwiw, I think this should be "web_components.src.utils"

[Siggi Cherem (dart-lang), 2012/12/18 03:10:00]

Done.

 
 import 'dart:isolate';
 import 'package:web_components/src/messages.dart';
 
 /**
  * Converts a string name with hyphens into an identifier, by removing hyphens
  * and capitalizing the following letter. Optionally [startUppercase] to
  * captialize the first letter.
  */
 String toCamelCase(String hyphenedName, {bool startUppercase: false}) {
@@ skipping 188 matching lines @@
 }
 
 /** Iterates through an infinite sequence, starting from zero. */
 class IntIterator implements Iterator<int> {
   int _next = 0;
 
   bool get hasNext => true;
 
   int next() => _next++;
 }