* Don't publish leaseSets to the netDb if they will never be looked for -
      namely, if they are for destinations that only establish outbound
      streams.  I2PTunnel's 'client' and 'httpclient' proxies have been
      modified to tell the router that it doesn't need to publish their
      leaseSet (by setting the I2CP config option 'i2cp.dontPublishLeaseSet'
      to 'true').
    * Don't publish the top 10 peer rankings of each router in the netdb, as
      it isn't being watched right now.