title: QSettings doesn't handle unicode well
body: <p>I'm using <code>QSettings</code> to store some settings in an INI file. However, my program is not in English, so some of the settings contain Unicode strings. It seems that Qt writes INI files not in utf8 or utf16, but in some other encoding, the string "Привет мир!" (rus. "Hello world!") looks like this:</p>
  
  <pre><code>WindowTitle=\x41f\x440\x438\x432\x435\x442 \x43c\x438\x440!
  </code></pre>
  
  <p>I want to edit settings file by hand, but I can't quite work with it like this. Is there a way to force Qt to save in Unicode?</p>