The assignment was to create an app that uses the CoreLocation library. This app has
a list of all the square dance clubs in California and Nevada, which it displays in an
alphabetical list or on a map. These are the key features:
Search for clubs by promixity to your current location.
Search for clubs by proximity to a location you enter by hand.
Search by night of the week when the club dances.
Search by the club dance level.
See dance clubs as pins on a map.
See club details like address, contact name, phone number, and email address.
Shows a link to a web page if the club has one.
Works on both iPhone and iPad. The interface on iPhone is a bit crowded.