Close GH-877: Typo in firebase+angular app description.

index.html

@@ -247,7 +247,7 @@
 							<a href="http://todomvc-socketstream.herokuapp.com" data-source="http://www.socketstream.org" data-content="SocketStream is a fast, modular Node.js web framework dedicated to building realtime single-page apps">SocketStream</a>
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 						<li class="routing labs">
-							<a href="labs/architecture-examples/firebase-angular/" data-source="https://www.firebase.com" data-content="Firebase is a scalable realtime backend that lets you build apps without managing servers. Firebase persists and updates JSON data in realtime and is best used in combination with a JavaScrpt MV* framework such as AngularJS or Backbone.">Firebase + AngularJS</a>
+							<a href="labs/architecture-examples/firebase-angular/" data-source="https://www.firebase.com" data-content="Firebase is a scalable realtime backend that lets you build apps without managing servers. Firebase persists and updates JSON data in realtime and is best used in combination with a JavaScript MV* framework such as AngularJS or Backbone.">Firebase + AngularJS</a>
 						</li>
 					</ul>
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