Loggregator 99
Changelog:
- Remove rsyslogd config from metron_agent.
- Remove properties from metron_agent spec:
syslog_daemon_config.enable
syslog_daemon_config.address
syslog_daemon_config.port
syslog_daemon_config.transport
syslog_daemon_config.fallback_addresses
syslog_daemon_config.custom_rule
syslog_daemon_config.max_message_size