Log when we're calling logoff() for our local peers to see if this is or isn't

happening on the hanging dev server.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4604 542714f4-19e9-0310-aa3c-eee0fc999fb1

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

@@ -680,6 +680,7 @@ public class PeerManager
         public void shutdown ()
         {
             if (_client.isActive()) {
+                log.info("Logging off of peer " + _record + ".");
                 _client.logoff(false);
             }
         }