Some bits: made the actionscript Observer list cope and furthermore

keep all observers in the list if the 'apply' function you specify
returns void.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4374 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/presents/client/Client.as

@@ -400,8 +400,8 @@ public class Client extends EventDispatcher
     protected var _comm :Communicator;
 
     /** Our list of client observers. */
-    protected var _observers :ObserverList =
-        new ObserverList(ObserverList.SAFE_IN_ORDER_NOTIFY);
+//    protected var _observers :ObserverList =
+//        new ObserverList(ObserverList.SAFE_IN_ORDER_NOTIFY);
 
     /** General startup information provided by the server. */
     protected var _bstrap :BootstrapData;