title: keyboard not appearing when clicking iOS input text field/view no matter where I put them
body: <p>Hi all for some reason in my iOS project on the latest Xcode6 the keyboard is refusing to appear anymore when I click inside a input textfield or textview.</p>
  
  <p>I did have one of my fields dismissing the keyboard via</p>
  
  <pre><code>.h
  IBOutlet UITextField *textField; {
  }
  
  - (IBAction)dismissKeyboard:(id)sender;
  
  .m
  - (IBAction)dismissKeyboard:(id)sender {
  [textField resignFirstResponder];
  }
  </code></pre>
  
  <p>but even when I delete this code, even tried deleting the view controller files &amp; storyboard and have tried dragging the input textfield/view onto my other view controllers/views and still it refuses to appear no matter where I put it!</p>
  
  <p>Also tried doing a clean, restarting Xcode and the Mac itself.</p>
  
  <p>At the moment I don't even have any custom code in my controller file .m or h.</p>
  
  <p>Apart from restarting the project I'm not sure how I get this default behaviour of the keyboard appearing when clicking inside an input back! </p>
  
  <p>The only thing I have been doing in my other storyboard view controllers is experimenting with constraints/autolayout.</p>
  
  <p>Scratching my head, apart from starting a new project file I'm not sure what to do, any help would be great</p>