Version 0.1.8
* Renamed initscript to metadata-service
* Modified startup sequence to detect PID
  and incorporated that to the initscript
* New status and getpid subcommands to msctl
* Made configuration more resilient and independent
  from master service
* Changed search interface to return a dictionary
  to support relevancy ranking

Version 0.1.7
* Inotify bug fixed in the volume crawler
* Moved to using python-mytools

Version 0.1.5
* Added delete-on-search for nonexistent files
* Added inotify support conditional to its availability
  (only partial implementation)
* Implemented forking off the controlling tty
* Implemented start command in msctl
* Created initscript
* Crawlers always start, regardless of the fully_indexed
  value in each volume, because inotify works through the
  crawlers.
* Implemented run as user
* Implemented service locking

Version 0.1.4
* Corrected bug in id3lib MP3 indexing plugin
* Switched to generating specfile

Version 0.1.3
* Robustified FilesystemAgent against plugins which detect their
  files' encoding wrongly. Temporarily using DatabaseError instead
  of proper Catalog exceptions.
* Improved text/html plugin encoding detection.

Version 0.1.2
* Migrated to ZODB3 instead of Zope
