added display function for role.type
added display function for role.type

sunlightlabs/billy,openstates/billy,mileswwatkins/billy,mileswwatkins/billy,loandy/billy,loandy/billy,openstates/billy,loandy/billy,openstates/billy,mileswwatkins/billy,sunlightlabs/billy,sunlightlabs/billy