Adds right aligned input cell
Adds standard cell to handle image
Prevents crash when selecting cell on top section of beacon search
Adds image picker to select child image
Moves loading indicator to stop it from hugging the text label
Ability to confirm a selected beacon
Now saves child and begins monitoring
Adds ability to cancel adding a child
Removes redundant child information
Adds proximity and image to child object
Disables dismissing view for debugging
Adds method to update child proximities.