Remove `labs` class from Maria app

index.html

@@ -72,7 +72,7 @@
 					<li class="routing">
 						<a href="architecture-examples/canjs/" data-source="http://canjs.us" data-content="CanJS with jQuery. CanJS is a client-side, JavaScript framework that makes building rich web applications easy. It provides can.Model (for connecting to RESTful JSON interfaces), can.View (for template loading and caching), can.Observe (for key-value binding), can.EJS (live binding templates), can.Control (declarative event bindings) and can.route (routing support).">CanJS</a>
 					</li>
-					<li class="routing labs">
+					<li class="routing">
 						<a href="labs/architecture-examples/maria/src/" data-source="https://github.com/petermichaux/maria" data-content="An MVC framework for JavaScript applications. The real MVC. The Smalltalk MVC. The Gang of Four MVC. The three core design patterns of MVC (observer, composite, and strategy) are embedded in Maria's Model, View, and Controller objects. Other patterns traditionally included in MVC implementations (e.g. factory method and template) make appearances too.">Maria</a>
 					</li>
 					<li class="labs">