title: UITextField in a storyboard static UITableViewCell is not accepting input
body: <p>I have created a static tableview cell containing a UITextField using storyboards in Xcode 4.5.2 (this also happens in 4.6 DP1).  Tapping on the UITextField brings up the keyboard, but the text field does not accept input from the keyboard.  If I add text to the field programatically, the text will appear, but I am still not able to add text via the keyboard (or via the main keyboard when using the simulator).  The only key that does work on the keyboard is the "Delete" key.  Has anyone experienced this and know what the cause may be?</p>