title: Why can't I add localization to my iOS app?
body: <p>I'm trying to add a localization. I've read all those localization/internationalization guides from Apple and raywenderlich.com. I've marked all my code with NSLocalizedString macro, I've used genstrings to create Localizable.strings. But somehow I'm missing some important step.</p>
  
  <p>When I try to add localization to my Localizable.strings I'm somehow restricted to English only.</p>
  
  <p>When I try to add localization to project via "Editor"->"Add Localization" all language options are disabled.</p>
  
  <p>Does anybody have any thoughts as to why am I restricted to English only? What have I missed?</p>
  
  <p>I've tried to add localization to other projects with the same result. :(</p>