doc changes after fix for #87

Author: pkozlowski-opensource

index.html

@@ -682,7 +682,6 @@ <h3>How?</h3>
 				<div class="page-header">
 					<h1>Unique</h1>
 				</div>
-				<p class="alert alert-error"><i class="icon-info-sign"></i> This filter is currently broken. Do not use.</p>
 				<div class="row">
 					<div class="span6">
 						<h3>What?</h3>