Fix #2 : use a local spool if mantis is not available (warning, parameters changed)
See #1 : add a note if a ticket already exists (but it does not care of the state)
Add sqlite dependency in debian package
Adds a cron file to empty the spool
Empty spool when we add a message (via an incron task and a touched file)
In fact, sqlite3 is included in python >= 2.5
Update commands args in nagios conf
Create spool file ; set right owners, group and permission on file ; a few debugging
Use a relation table between nagios and mantis in order to keep track of tickets
A bug fixes
Fixes #7
Code refactoring