Changed from quickstart Mapbox URL to use App ID URL.
Changed from quickstart Mapbox URL to use App ID URL.

dacohenii/trolley-tracker-web,Linktheoriginal/trolley-tracker-web,Linktheoriginal/trolley-tracker-web,Linktheoriginal/trolley-tracker-web,dacohenii/trolley-tracker-web,dacohenii/trolley-tracker-web