- Test the package

- Put more information in the token mail (registry), such as:

  - the ip address of the network being built
  - the creator of the network ( add option in registry ? )

- Fix bootstrap problem:

  registry & --private option ( see re6stnet man page HOW TO ).
  one have to start the registry twice, the first time without
  the --private option

- Put a section about how to build the package from the sources in the README