wrangr/psl — pull request #1 by smiledawgg (2014-11-10 14:28:56+00:00)
Title: subdomain field should contain all subdomains, and not contain sld or tld

Great package, really appreciate the focus on getting the tld correctly identified by using e-TLD data file. However, I think it is more correct for the subdomain field to contain all levels of subdomains (there can technically be up to 127) and not contain the root-domain (sld+tld).