Changes for version 0.02
- Removed auto_cleanup parameter. Instead we keep track of the cleanup process and don't allow it to be run more than once unless a force parameter is specified.
 - Added a cleanup_done accessor to note if the cleanup process has already taken place.
 - flush() now calls cleanup()
 - Documentation updates. Specially note more about the automatic cleanup process and caveats.
 
Modules
Session Flash Object