When an event is unreserved in reservation vc, it notifies event vc to automatically upate.
new threading for events vc for interaction
Adjusted event title to fit it nicely
Cells only load info upon being clicked for events vc
Updated backend so that reserved vc does not load expired events
Updated image position on storyboard and ability to download images
Backend does not retrieve driver photo on main thread
Switched descriptions to UITextViews for more info and resized them nicely