added header property
prepopulate text fields with profile properties
refactoring
implemented populateFromCache which checks for stored profile info in user defaults
populate values on view will appear
restore original values when canceling
dismiss keyboard on update, dismiss view on callback
added ‘count’ parameter to fetching of upload strings
use updated fetchUploadString method
removed commented out code
added profileHeaderData property to Profile
fetch header image if necessary
misc
added uiimage placeholders for profile image and header
determine which image is selected based on cell tapped