Added motion-cocoapods and DLCImagePickerController pod
Renamed controllers in tab bar controller. Added and set icons for their corresponding tabs.
Removed smart icon functionality.
Added first feature for testing registration process
Added database cleaner to Frank tests.
Added camera button to all navigation bars.
Refactored button for camera into own close. Began deeper integration with DLCImagePickerController.
Changed app icon.
Think interface with DLCImagePickerController is complete. Photo transitions to upload screen now.
Added back icon for non retina screens.
Preparing for code cleanup.
Code cleanup.