title: Xcode - Localizable.strings working only in English
body: <p>I'm trying to get my localizable.strings working properly, but I can't figure out how. My storyboard is localizable too, and works: all buttons and view controllers are shown rightly, in both languages.</p>
  
  <p>But my NSLocalizedStrings loaded programmatically just appears in english. I checked my Localizable.strings, that have 2 languages: English and Brazilian-Portuguese (pt-BR), and I haven't found any problem.</p>
  
  <p>How can I fix it?</p>
  
  <p>Thanks in advance!</p>