The Reflect extension has UI template files which appear to be full of hardcoded English text:
<li class="elicitation">Add a point that <%= this.commenter %> makes...</li> <li class="count"> <a title="Please limit your bullet to 140 characters or less."><span class="count"></span></a> </li>
etc
If to be used, needs to be retooled for i18n.
Version: unspecified
Severity: enhancement
URL: http://www.mediawiki.org/wiki/Extension:Reflect