Initialize logging when run as main script. Fixes "no handler found for tldextract" message.
Initialize logging when run as main script. Fixes "no handler found for tldextract" message.

jvrsantacruz/tldextract,john-kurkowski/tldextract,jvanasco/tldextract,TeamHG-Memex/tldextract,pombredanne/tldextract