Add indent=1 for json dumping
Add indent=1 for json dumping

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