= Ildus ToDo list

* Put Protocol Errors in a separate module, document it better together
  with the protocol.
* Retrieve the system's hostname.
* Logging support.
* Increase robustness for and error messages of erroneous commands.
* Support for multiple domains.
* Updates to the same address should be discarded (no SOA serial
  incrementing, etc.).
* Make sure the Ildus server only requires the backends once, not per
  connection. 

== Known Issues

* ADDA/DELA commands still unimplemented.