Done With MVP 4 of 4 : Add a UIButton titled "Edit" next to the Add button, with an action onEditButtonPressed:(id)sender
When the edit button is pressed toggle its text to "Done"
hint: you don't need an outlet for the button, sender is the button
While the button's text is "Done" tapping rows in the TableView should delete them
​eg like the edit mode in Apple’s contacts app, but without a confirm step)