Added PlaintextColumns class thingy
Added PlaintextColumns class thingy

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