Restore missing properties

runtime/observatory/lib/src/elements/instance_ref.dart

 // Copyright (c) 2013, 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.
 
 import 'dart:html';
 import 'dart:async';
 import 'package:observatory/models.dart' as M;
 import 'package:observatory/src/elements/curly_block.dart';
 import 'package:observatory/src/elements/field_ref.dart';
 import 'package:observatory/src/elements/helpers/any_ref.dart';
@@ skipping 275 matching lines @@
       case M.InstanceKind.int64List:
       case M.InstanceKind.float32List:
       case M.InstanceKind.float64List:
       case M.InstanceKind.int32x4List:
       case M.InstanceKind.float32x4List:
       case M.InstanceKind.float64x2List:
         var index = 0;
         return _loadedInstance.typedElements
           .map((e) => new DivElement()..text = '[ ${index++} ] : $e')
           .toList()..addAll(_createShowMoreButton());
-      break;
       case M.InstanceKind.mirrorReference:
         return [
           new SpanElement()..text = '<referent> : ',
           new InstanceRefElement(_isolate, _loadedInstance.referent, _instances,
               queue: _r.queue)
         ];
       case M.InstanceKind.weakProperty:
         return [
           new SpanElement()..text = '<key> : ',
           new InstanceRefElement(_isolate, _loadedInstance.key, _instances,
@@ skipping 27 matching lines @@
       } else result.add(codeUnit);
     }
     if (wasTruncated) {
       result.addAll("...".codeUnits);
     } else {
       result.add("'".codeUnitAt(0));
     }
     return new String.fromCharCodes(result);
   }
 }