Add the downtime overview view, add the downtimes controller action, fix issues
with the the DowntimeQuery and add the new fields to the DowntimeView. Fix
issues in the ShowController that occur due to the changes in the DowntimeQuery.
refs #4188
- The authentication controller now uses the Authentication/Manager class,
also there were some issues in the Session creation, this has been removed
from the Bootstrap now, as the Controller must decide how to open a session
(read-only or read/write).
- The tests reflect a few chagnes, as the move from the CSRF token generation
to the Formbuilder.
- Notificaiton now doesn't use Zend Session
refs #4340
Jannis Moßhammer
Johannes Meyer
Marius Hein
Matthias Jentsch