Add outlets for photo related UI controls
Add code to support taking new photos and importing existing photos
Add UI elements for photo capture to storyboard
Update the display upon returning to the detail view controller from the camera picker
Add image load and save methods to store the images in the app’s documents folder
Save image to a .png file, store path in core data, and retrieve from file to display
Add some comments
Merge pull request #4 from DerickBeckwith/Camera

Camera merged.