Fix #152: Don't output activity without a message

src/components/activity/activity.jsx

@@ -38,7 +38,7 @@ var Activity = React.createClass({
                         var actionDate = new Date(item.datetime_created + 'Z');
                         var activityMessageHTML = '<a href=' + actorProfileUrl + '>' +
                             item.actor.username + '</a>' + item.message;
-                            
+                        if (item.message.replace(/\s/g, '')) {
                             return (
                                 <li key={item.pk}>
                                     <a href={actorProfileUrl}>
@@ -52,6 +52,7 @@ var Activity = React.createClass({
                                     </a>
                                 </li>
                             );
+                        }
                     })}
                 </ul>
             </Box>

src/views/components/components.jsx

 var React = require('react');
 var render = require('../../lib/render.jsx');
 
+var Activity = require('../../components/activity/activity.jsx');
 var Box = require('../../components/box/box.jsx');
 var Button = require('../../components/forms/button.jsx');
 var Carousel = require('../../components/carousel/carousel.jsx');
@@ -32,6 +33,8 @@ var Components = React.createClass({
                     title="Carousel component in a box!">
                     <Carousel />
                 </Box>
+                <h1>{'What\'s Happening??'}</h1>
+                <Activity />
             </div>
         );
     }