Neptune: logs created with use of `logging` go to Neptune stderr

[buus2]

If you use Neptune, logs created with use of logging go to Neptune stderr, not to stdout.

I also checked that if you change logger.setLevel from logging.INFO (equal 20) to:

• 19: nothing changes,
• 21: logs from logging are not displayed anywhere.

[jakubczakon]

I think this is a neptune related bug so I contacted neptune team on their community forum here: https://community.neptune.ml/t/outputs-from-logging-end-up-in-the-stderr-channel/218

I will fix it as soon as I get the information from them.

[jakubczakon]

It turns out that logging by default logs to stderr and you need to redirected to stdout if you want to.

It is done now, and waiting for the PR to merge.

[kamil-kaczmarek]

@jakubczakon @buus2 Merged