Fix default location of logrotate config

Sentinel Nikola release version 3.2.0

Fixed
* Crash when syslog-ng was restarted by Nikola and log was send to it by
  Nikola

Changed
* Executable renamed from `nikola` to `sentinel-nikola`
* Python package renamed from `nikola` to `sentinel_nikola`
* Cron now runs shell script that checks if EULA was approved as well as
  if Nikola is enabled before running it.
* Syslog-ng now filters packets with DROP fate as well as REJECT

Remove ucollect related parts & add debug cli opts

Fix direction parsing

Sentinel Nikola version 3.0.0

Added
- Command line argument `--random-sleep`

Changed
- Default for random sleep is to not perform it
- Log format changed to the one generated by firewall3 logging
- Run logrotate more often (logs are rotated faster when nikola is not running)

Removed
- Interface filter removed (interface selection should be performed in firewall
  before logging)
- Remove shell script in favor of running nikola directly
- Filtering of IP addresses from private ranges (used by ISPs and are interesting
  as well as public ones)
- All logs with Out direction are now ignored
- Fields `dir`, `event_time`, `packet_count`, `flags` and `rule_id`

Fixup release

Sentinel-Nikola release 2.0

- Refactor syslog_parser
- Fix packet_count
- Convert ports to integers
- Include transport protocol

Sentinel-Nikola release 1.0

First release of Sentinel-style nikola client

Release 43.1

Tagged release of old uCollect-style nikola client

Before the function advertizing was removed.