Fixing Facebook example

hackathon_starter/hackathon/templates/hackathon/api_examples.html

@@ -17,7 +17,7 @@
 		<div class="col-sm-4"><a href="http://localhost:8000/hackathon/meetupUser/">Meetup</a></div>
 		<div class="col-sm-4"><a href="http://localhost:8000/hackathon/yelp/">Yelp</a></div>
 		<div class="col-sm-4"><a href="http://127.0.0.1:8000/hackathon/nytimesarticles/">New York Times</a></div>
-        <div class="col-sm-4"><a href="http://127.0.0.1:8000/hackathon/facebook/">Facebook JDK Exmaple</a></div>
+        <div class="col-sm-4"><a href="http://localhost:8000/hackathon/facebook/">Facebook JDK Exmaple</a></div>
 
   	</div>