Added logging "the right way" for MRJob. Unfortunately, because of a known bug in MRJob, it causes duplicate log messages.
Added logging "the right way" for MRJob. Unfortunately, because of
a known bug in MRJob, it causes duplicate log messages.

Also, I got tired of pylint yelling me, so I cleaned a couple things

commoncrawl/cc-mrjob,commoncrawl/cc-mrjob