Fixes for TransitionEvent changes.

tests/html/element_test.dart

 // Copyright (c) 2011, 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 ElementTest;
 import '../../pkg/unittest/lib/unittest.dart';
 import '../../pkg/unittest/lib/html_individual_config.dart';
 import 'dart:async';
 import 'dart:html';
 import 'dart:svg' as svg;
@@ skipping 245 matching lines @@
       testEvent(target.onScroll, 'scroll');
       testEvent(target.onSearch, 'search');
       testEvent(target.onSelect, 'select');
       testEvent(target.onSelectStart, 'selectstart');
       testEvent(target.onSubmit, 'submit');
       testEvent(target.onTouchCancel, 'touchcancel');
       testEvent(target.onTouchEnd, 'touchend');
       testEvent(target.onTouchLeave, 'touchleave');
       testEvent(target.onTouchMove, 'touchmove');
       testEvent(target.onTouchStart, 'touchstart');
-      testEvent(target.onTransitionEnd, 'webkitTransitionEnd');

[blois, 2013/02/08 21:42:23]

We should probably just remove all of these- they don't really test anything,
evidenced by this particular test passing on all non-webkit browsers (up until
my change to actually fix it).

     });
   });
 
   group('click', () {
     test('clickEvent', () {
       var e = new DivElement();
       var firedEvent = false;
       e.onClick.listen((event) {
         firedEvent = true;
       });
@@ skipping 353 matching lines @@
     });
 
     test('getRange', () {
       var range = makeElList().getRange(1, 2);
       expect(range, isElementList);
       expect(range[0], isImageElement);
       expect(range[1], isInputElement);
     });
   });
 }