title: MVC validation messages - localization?
body: <p>I have a problem. On main server and localhost are the exacly the same files. </p>
  
  <p>But in localhost I have messages in my home language, like</p>
  
  <p><code>Pole Email jest wymagane.</code></p>
  
  <p>And on main server I have:</p>
  
  <p><code>The Email field is required.</code></p>
  
  <p>As I said, files are exacly the same. 
  How to resolve it?</p>