Make embedder.serviceRegistry return a ServiceRegistry instead of ServiceRegistryProxy.

sky/framework/embedder.dart

Index: sky/framework/embedder.dart
diff --git a/sky/framework/embedder.dart b/sky/framework/embedder.dart
index c2c16ef477f8fb161fe0c9862502092bfcf18703..4ebd9f64d78483694999e82d96bb194c71bd9fd1 100644
--- a/sky/framework/embedder.dart
+++ b/sky/framework/embedder.dart
@@ -14,7 +14,7 @@ final _EmbedderImpl embedder = new _EmbedderImpl();
 
 class _EmbedderImpl {
   ApplicationConnection _connection;
-  ServiceRegistry _serviceRegistry;

[tonyg, 2015/04/01 22:42:23]

Not quite sure how this worked before. Does `mojob.py build` run the analyzer on
these files?

[eseidel, 2015/04/01 22:43:24]

This line was changed earlier today, iirc?

+  ServiceRegistryProxy _serviceRegistry;
 
   final ShellProxy shell = new ShellProxy.fromHandle(
       new core.MojoHandle(internals.takeShellProxyHandle()));
@@ -50,11 +50,11 @@ class _EmbedderImpl {
     appSp.close();
   }
 
-  ServiceRegistryProxy get serviceRegistry {
+  ServiceRegistry get serviceRegistry {
     if (_serviceRegistry == null) {
       _serviceRegistry = new ServiceRegistryProxy.fromHandle(
           new core.MojoHandle(internals.takeServiceRegistry()));
     }
-    return _serviceRegistry;
+    return _serviceRegistry.ptr;
   }
 }