Update comments

re6st/registry.py

@@ -136,9 +136,8 @@ class RegistryServer(object):
             self.setConfig('version', buffer(self.version))
             self.setConfig('last_config', config)
             self.sendto(self.prefix, 0)
+        # The following entry lists values that are base64-encoded.
         kw[''] = 'version',
-        # Example to avoid all nodes to restart at the same time:
-        # kw['delay_restart'] = 600 * random.random()
         kw['version'] = self.version.encode('base64')
         self.network_config = zlib.compress(json.dumps(kw), 9)
 

re6st/tunnel.py

@@ -554,8 +554,6 @@ class BaseTunnelManager(object):
             or not all(crl.isdisjoint(serials.itervalues())
                        for serials in self._served.itervalues())):
             # Wait at least 1 second to broadcast new version to neighbours.
-            # If re6stnet is too old, don't abort now, because a new version
-            # may have been installed without restart.
             self.selectTimeout(time.time() + 1 + self.cache.delay_restart,
                                self._restart)