drop redirect

404.html

@@ -27,17 +27,6 @@
       </header>
       <section>
 
-<!-- redirection to russian page -->
-<script type="text/javascript">
-  var languageinfo = navigator.language ? navigator.language : navigator.userLanguage
-  function redirectpage(dest) {
-    if (window.location.replace) window.location.replace(dest)
-    else window.location = dest
-  }
-  if (languageinfo.substr(0,2) == "ru") redirectpage("/ru/404.html")
-</script>
-<!-- redirection to russian page -->
-
 <h3>Hello!</h3>
 
 <figure class="img">