Decode the action on the local server from the bytes so that we can catch a

failure to implement a zero arg constructor even in a developer's single server
test environment.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5367 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/presents/peer/server/PeerManager.java

@@ -332,8 +332,7 @@ public abstract class PeerManager
         // invoke the action on our local server if appropriate
         boolean invoked = false;
         if (action.isApplicable(_nodeobj)) {
-            _injector.injectMembers(action);
-            action.invoke();
+            invokeAction(null, actionBytes);
             invoked = true;
         }