changes for 0.3.9

lib/src/dart_options.pb.dart

Index: lib/src/dart_options.pb.dart
diff --git a/lib/src/dart_options.pb.dart b/lib/src/dart_options.pb.dart
new file mode 100644
index 0000000000000000000000000000000000000000..f668150b91bd586ba17373e323e67f6b66782465
--- /dev/null
+++ b/lib/src/dart_options.pb.dart
@@ -0,0 +1,17 @@
+///
+//  Generated code. Do not modify.
+///
+library dart_options;
+
+import 'package:fixnum/fixnum.dart';
+import 'package:protobuf/protobuf.dart';
+
+class Dart_options {
+  static final Extension defaultMixin = new Extension('FileOptions', 'defaultMixin', 96128839, GeneratedMessage.OS);
+  static final Extension mixin = new Extension('MessageOptions', 'mixin', 96128839, GeneratedMessage.OS);
+  static void registerAllExtensions(ExtensionRegistry registry) {
+    registry.add(defaultMixin);
+    registry.add(mixin);
+  }
+}
+