stdout logging ignores log level

[ajprax]

With log: {backend: "stdout", level: "..."} in config.js the daemon ignores the log level and still prints everything to stdout. This seems to be the result of lib/logger.js using util.log (deprecated since 6.0.0 20 months ago) which does not support log levels.

If the stdout logger cannot be easily made to respect the log level, it would be helpful if the config documentation in exampleConfig.js noted that using stdout prevents the level option from functioning.

[BlueHatbRit]

Thanks for the report, so sorry it's taken years for this to get looked into. With the project recently revived, I've marked this as a bug and hopefully we can get it fixed 😄