Add first scene with two textfields to enter a new server.
Use auto layout.
Add table view as initial scene.
Update auto layout constraints.
Change segue from push to modal.
Embed add server view in navigation controller and add Done and Cancel buttons.
Rename old controllers and remobe YAGNI one.
Make add server controller an UIViewController and connect them with the storyboard.
Comment out code.
Add exit action of buttons to unwind segue method.
Fix misspelled method name.
Implement dynamic prototype cells.
Implement server adding.