Big advances!

1. Can reliably retrieve geolocation information from the browser
2. Can place a marker on the map and can make circles
3. Successfully retrieved parking data from the SF website (parking meter
   locations and parking meter info such as hours of operation and price)

TODO:

1. Load nearest parking spots to destination
2. Display information on closest parking spot (hours, cost, time limit, etc)
3. Add filters (parking spots for motorcycles, cars, trucks, passengers, etc)
4. Add social features (nicety)