This patch replaces the filter files of:

- Total license use licenseevents (licenseevents-total-usage)
- Individual license use licenseevents (licenseevents-individual-usage)
- Usergroup license use licenseevents (licenseevents-usergroups)
- License logfile events v2 (licenseevents-log-v2)
- Denied license use licenseevents (licenseevents-denied)
- Host license use licenseevents (licenseevents-host-usage)
- Hostgroup license use licenseevents (licenseevents-hostgroups)

and adds a new filter file:
- licenseevents-init

This patch also updates:

- openit_filtrator
- regenerate_data
- data_generation_config
- daft.conf


to reduce the memory use of generating license events data. 

Note: This patch will backup the license events filters in the <ConfigurationDir>/filtrator
directory. If any modifications are applied, manual configuration is required.