Removed UnauthorizedException as a thrown exception in methods that was being used for ACL.

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@489 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/muc/spi/IQAdminHandler.java

@@ -292,14 +292,9 @@ public class IQAdminHandler {
             }
 
             // Send the updated presences to the room occupants
-            try {
             for (Presence presence : presences) {
                 room.send(presence);
             }
         }
-            catch (UnauthorizedException e) {
-                // Do nothing
-            }
-        }
     }
 }
\ No newline at end of file