Things yet to do:

1) Better checking in the startup code on the indexer and server for
   misconfigured config files.

2) Improve the documentation and install scripts.  Bring the whole
   system under autoconf for increased portability.

3) Improve the -register directive.  Make the whole process more
   robust.

4) Add Handle/ID generation code

5) Do format validation

6) Unify all configuration file options with command-line options

7) Add security features.

