1.4.4

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- Fixed missing CMDB Event for creating IP or Host addresses (#124)
- Improved error handling if no ocs database is configured (#123)
- Added button to database config to check the connection to the OCS database (#119)
- Fixed internal config of ocs categories (#122)
- Fixed timeout during installation if many logbook entries exist (#126)
- Fixed combination of deleting network category without importing new network category (#132)
- Added option to control archived OCS objects (#125)
- Fixed permissions for snmp import profile (#133)
- Improved error handling for empty database config attributes (#118, #140)