User documentation: synchronize userguide from the userguide translator

Change-Id: I9b30ae27658a40b85c67a4c30aaea2b4bf9507f9

docs/userguide/ro/queries.html

@@ -9,8 +9,6 @@
  *
  * Authors:
  *		Humdinger <[email protected]>
- * Translators:
- *		Emrys
  *
 -->
 	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
@@ -35,6 +33,7 @@
 <li><a href="../de/queries.html">Deutsch</a></li>
 <li><a href="../en/queries.html">English</a></li>
 <li><a href="../es/queries.html">Español</a></li>
+<li><a href="../eo/queries.html">Esperanto</a></li>
 <li><a href="../fr/queries.html">Français</a></li>
 <li><a href="../fur/queries.html">Furlan</a></li>
 <li><a href="../it/queries.html">Italiano</a></li>