Updated senator information so that a current senator is marked as "current_member"
Updated senator information so that a current senator is marked as "current_member"

DanielKinsman/twfy,DanielKinsman/twfy,DanielKinsman/twfy,bruno/openaustralia-parser,DanielKinsman/twfy,DanielKinsman/twfy,DanielKinsman/twfy