title: Localizations aren't loaded in XCTest?
body: <p>I have a schema in Xcode which has only Test configured. And this schema points to a target which has all my tests (this is Cocoa Unit Testing Bundle target for OS X).</p>
  
  <p>So, I do Command+U to run all these tests and it works fine. However, couple of tests require access to localization resources. I added these resources to my target and even check in resulting built binary that localization resources are there.</p>
  
  <p>However, the code doesn't see resources, so when any test does NSLocalizedString, it returns a key, instead of localized string.</p>
  
  <p>Is there anything special what I need to do to let tests see these resources?</p>