- problem with fork(): communication between parent/childs
    we can use pipes
- As long as all clients will be forked, we can always use chroot for childs -
  and NOT for parent

CVS:

Releases are tagged with tag of form: rel-0-1rc1

BACKEND:

backend name SHOULD NEVER contains spaces !

- backend version can be tested adding '> nnn' after 'backend = name'
  backend must define "module_version" version, as a const char *

