Add JSEN to the list of javascript validators

Author: Veli Pehlivanov

content/implementations.html

@@ -1,13 +1,13 @@
 <div class="block">
 	<p>Implementations below are written in different languages, and support part, or all, of the
 	specification.</p>
-	
+
 	<p>Implementations below are classified based on their functionality.  When known, the
 	license of the project is also mentioned.</p>
 </div>
 
 <div class="show-hide" data-target="validator-list"></div>
-<h2>Validators (24)</h2>
+<h2>Validators (25)</h2>
 <div class="block" id="validator-list">
 	<h3>JavaScript</h3>
 	<ul>
@@ -20,6 +20,7 @@ <h3>JavaScript</h3>
 		<li><a id="link-impl-kriszyp-jsonschema" href="http://github.com/kriszyp/json-schema">json-schema</a> (AFL or BSD) as part of <a id="link-impl-persvr" href="http://www.persvr.org/">Persevere</a></li>
 		<li><a id="link-impl-schema-js" href="https://github.com/akidee/schema.js">schema.js</a> (MIT)</li>
 		<li><a id="link-impl-json-gate" href="https://github.com/oferei/json-gate">json-gate</a> (MIT)</li>
+        <li><a id="link-impl-jsen" href="https://github.com/bugventure/jsen">JSEN</a> for Node.js - <em>supports version 4</em> (MIT)</li>
 	</ul>
 
 	<h3>Java</h3>
@@ -80,7 +81,7 @@ <h3>Go</h3>
 	<ul>
 		<li><a id="link-impl-gojsonschema" href="https://github.com/sigu-399/gojsonschema">gojsonschema</a> (Apache 2.0)</li>
 	</ul>
-	
+
 	<h3>Online (web tool)</h3>
 	<ul>
 		<li><a id="link-impl-schemastore" href="http://schemastore.org/validator/">SchemaStore.org</a> - validate against common JSON Schemas</li>
@@ -104,7 +105,7 @@ <h3>TypeScript</h3>
 	<ul>
 		<li><a id="link-impl-typson" href="https://github.com/lbovet/typson">Typson</a> (Apache 2.0)</li>
 	</ul>
-	
+
 	<h3>Visual Studio</h3>
 	<ul>
 		<li><a id="link-impl-vs" href="http://visualstudiogallery.msdn.microsoft.com/b4515ef8-a518-41ca-b48c-bb1fd4e6faf7">JSON Schema Generator</a> - free extension</li>