Fixed travis syntax error
Fixed travis syntax error

carstengehling/route_downcaser,substancelab/route_downcaser,carstengehling/route_downcaser,marleyspoon/route_downcaser,carstengehling/route_downcaser,substancelab/route_downcaser,marleyspoon/route_downcaser,marleyspoon/route_downcaser,substancelab/route_downcaser