minor syntax fix

presentations/opencurriuculum-github-for-the-win/index.html

@@ -358,7 +358,7 @@ <h2>But what about wikiX?</h2>
           Wikis often suffer from bad design, both visually and structurally. For example, just think about organising learning material in "categories!"
         </p>
         <p>
-          <strong>Wikis focus on <strong>speed</strong>. Quality comes second: first you publish, then someone reviews your work (or often doesn't).
+           Wikis focus on <strong>speed</strong>. Quality comes second: first you publish, then someone reviews your work (or often doesn't).
         </p>
         <p>
           For learnering material, <strong>quality is more important</strong> than speed: only after having been reviewed by a peer, a pull-request gets merged and the content is published.