Add region secifications to aws downloads.
Add region secifications to aws downloads.

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