Support for broadcasting with either a custom attention level

(for system messages), or a custom mode (for user broadcasts).


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5693 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/crowd/peer/client/CrowdPeerService.java

@@ -44,5 +44,5 @@ public interface CrowdPeerService extends InvocationService
     /**
      * Dispatches a broadcast message on this peer.
      */
-    void deliverBroadcast (Client client, Name from, String bundle, String msg, boolean attention);
+    void deliverBroadcast (Client client, Name from, byte levelOrMode, String bundle, String msg);
 }