Update Corpus class with aws s3 client
Update Corpus class with aws s3 client

sorgerlab/belpy,sorgerlab/belpy,bgyori/indra,sorgerlab/indra,johnbachman/belpy,bgyori/indra,johnbachman/indra,bgyori/indra,sorgerlab/indra,johnbachman/indra,johnbachman/belpy,johnbachman/belpy,sorgerlab/indra,johnbachman/indra,sorgerlab/belpy