Fixed to latest config changes

Signed-off-by: Sebastian Waldbauer <waldbauer@cert.at>

example_config/intelmq/etc/defaults.conf

@@ -22,6 +22,8 @@
     "log_processed_messages_seconds": 900,
     "logging_handler": "file",
     "logging_level": "INFO",
+    "logging_max_copies": null,
+    "logging_max_size": 0,
     "logging_path": "/opt/intelmq/var/log/",
     "logging_syslog": "/dev/log",
     "process_manager": "intelmq",
@@ -36,4 +38,4 @@
     "statistics_host": "redis",
     "statistics_password": null,
     "statistics_port": 6379
-}
+}