Allow public function to disable console logging.

[DanielAsher]

I'm using XCGLogger in conjunction with Dotzu (#6) and have disabled default console logging to avoid duplicates here.

A better solution would be to allow a public function to configure this. Would you like a PR?

thanks,
Daniel

[DanielAsher]

that'll be all this morning 😅. thanks for your attention 🏋️.

[remirobert]

I am working on it. That will be a major update for the project.

[wwe-johndpope]

Another noteworthy contender for logging - emaloney/CleanroomLogger#50