[models] Changed uids to BITINT

Changed the models uids to be BITINT to use the facny autoincrement feature
of MySql.
[models] Updated initdb to use the new models.
[devenv] Fixed logging dir permissions + typo.
[logging] Added a filelogger for logs.
[models] Added logging and error catching to get.

Implemented error catching and logging for the event_get method on dbase.
[models] Changed the default recusive to True

Changed the default behavior to create sessions.
[models] Fixed duplicate parameter in event_sessions

Changed second showDelted to showRemoved.
[control] Implemented first part of insert method

Implemented the first part of event_insert which created a new
evet series in the database.
[models] Fixed typo in comment.
[models] Added rrule relationship
[control] Fixed : mission in if staement.