title: django fuzzy string translation not showing up
body: <ol>
  <li><p>Why sometimes I get a <code>fuzzy</code> item in <code>django.po</code> language file. Actually, I have checked in my project the <code>fuzzy</code> string item is totally unique.</p>
  
  <pre><code>#: .\users\views.py:81 .\users\views.py:101
  #, fuzzy
  msgid "username or email"
  msgstr "9988"
  </code></pre></li>
  <li><p>It is ok to be fuzzy but my translation of fuzzy item not showing up on the page, only English version shows up. It is totally odd.</p></li>
  </ol>