Add some missing overrides.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@6337 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/main/java/com/threerings/crowd/server/CrowdObjectAccess.java

@@ -71,6 +71,7 @@ public class CrowdObjectAccess
     @Singleton
     public static class BureauAccessController extends PlaceAccessController
     {
+        @Override
         public boolean allowSubscribe (DObject object, Subscriber<?> sub) {
             if (sub instanceof ProxySubscriber) {
                 ClientObject co = ((ProxySubscriber)sub).getClientObject();
@@ -80,6 +81,7 @@ public class CrowdObjectAccess
             }
             return super.allowSubscribe(object, sub);
         }
+        @Override
         public boolean allowDispatch (DObject object, DEvent event) {
             return super.allowDispatch(object, event);
         }