Modifies content held in Events.

“Points of Interest” are now “Attractions” with subcategories:
Bars, Restaurants, Food Delivery, and Others
The Bars GPS coordinates seem complete.
Restaurants and Food Delivery still need images and coordinates need to be tweaked.
Replaces Event Points of Interest with Attractions

Attractions have sub-categories:
Bars, Restaurants, Food Delivery, and Others
2 new classes, FoodDeliveryViewController and FoodDeliveryWebViewController have been added.
The Interests.plist has been changed to Attractions.plist
Bars and Restaurants seem to be functional. (Small UI Tweaks still need to be made)
Food Delivery is almost completely implemented.
Users will be able to view and order food from the food delivery section.