title: swift 3 tableview crash
body: <p>I'm now shifting to swift 3 and I faced a problem with the tableViews when I create a table view (in a viewController) and connect to to a class I get this error :</p>
  
  <pre><code>-[UITableViewController loadView] instantiated view controller with identifier "UIViewController-gdE-bi-3N4" from storyboard "Main", but didn't get a UITableView
  </code></pre>
  
  <p>I don't know what is the problem and it's driving me crazy , here is my code :</p>
  
  <pre><code>    import UIKit
  
  class FindFriendVC: UITableViewController {
  
      @IBOutlet weak var results: UITableView!
  
  
      override func viewDidLoad() {
          super.viewDidLoad()
  
          self.results.dataSource = self
          self.results.delegate = self
      }
  
  
  
      // MARK: - Table view data source
  
      override func numberOfSections(in tableView: UITableView) -&gt; Int {
          // #warning Incomplete implementation, return the number of sections
          return 0
      }
  
      override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -&gt; Int {
          // #warning Incomplete implementation, return the number of rows
          return 0
      }
  }
  </code></pre>