Add Regex isCaseSensitive and isMultiLine to the service protocol and Observatory.

runtime/observatory/lib/src/service/object.dart

 // Copyright (c) 2014, 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 service;
 
 /// Helper function for canceling a Future<StreamSubscription>.
 Future cancelFutureSubscription(
     Future<StreamSubscription> subscriptionFuture) async {
   if (subscriptionFuture != null) {
@@ skipping 2137 matching lines @@
   @observable var associations;  // If a Map.
   @observable var typedElements;  // If a TypedData.
   @observable var referent;  // If a MirrorReference.
   @observable Instance key;  // If a WeakProperty.
   @observable Instance value;  // If a WeakProperty.
   @observable Breakpoint activationBreakpoint;  // If a Closure.
   @observable Function oneByteFunction;  // If a RegExp.
   @observable Function twoByteFunction;  // If a RegExp.
   @observable Function externalOneByteFunction;  // If a RegExp.
   @observable Function externalTwoByteFunction;  // If a RegExp.
+  @observable bool isCaseSensitive;  // If a RegExp.
+  @observable bool isMultiLine;  // If a RegExp.
 
   bool get isAbstractType {
     return (kind == 'Type' || kind == 'TypeRef' ||
             kind == 'TypeParameter' || kind == 'BoundedType');
   }
   bool get isNull => kind == 'Null';
   bool get isBool => kind == 'Bool';
   bool get isDouble => kind == 'Double';
   bool get isString => kind == 'String';
   bool get isInt => kind == 'Int';
@@ skipping 40 matching lines @@
     name = map['name'];
     length = map['length'];
     pattern = map['pattern'];
 
     if (mapIsRef) {
       return;
     }
 
     size = map['size'];
 
+    isCaseSensitive = map['isCaseSensitive'];
+    isMultiLine = map['isMultiLine'];
     oneByteFunction = map['_oneByteFunction'];
     twoByteFunction = map['_twoByteFunction'];
     externalOneByteFunction = map['_externalOneByteFunction'];
     externalTwoByteFunction = map['_externalTwoByteFunction'];
 
     nativeFields = map['_nativeFields'];
     fields = map['fields'];
     elements = map['elements'];
     associations = map['associations'];
     if (map['bytes'] != null) {
@@ skipping 1477 matching lines @@
     var v = list[i];
     if ((v is ObservableMap) && _isServiceMap(v)) {
       list[i] = owner.getFromMap(v);
     } else if (v is ObservableList) {
       _upgradeObservableList(v, owner);
     } else if (v is ObservableMap) {
       _upgradeObservableMap(v, owner);
     }
   }
 }