Nice check-in today. Basically makes the app work full-circle. Added a button to KSFinalPhotoSetViewController called "Keep" that pops back to the KSRootViewController, back to the correct cell with only the first swipedRight photo now as the cover photo for the cell (persisting state). Added a KSShareViewController so that you can share quickly from the main feed (KSRootViewController). Decided not to make sharing so explicit and required. Updated the data model accordingly with methods to properly fill the KSRootViewController with the correct UIImage.