Tweaks to community section

content/community/examples.md

@@ -12,7 +12,6 @@ There are many example projects created by the React community. Feel free to add
 * **[Calculator](https://github.com/ahfarmer/calculator)** Implementation of the iOS calculator built in React
 * **[Emoji Search](https://github.com/ahfarmer/emoji-search)** Simple React app for searching emoji
 * **[Github Battle App](https://github.com/ReactTraining/react-fundamentals/tree/hosting)** Battle two Github users and see the most popular Github projects for any language.
-* **[K5 Playground](https://playground.cloud.global.fujitsu.com):** Sample applications for React.js and Flux.
 * **[React Powered Hacker News Client](https://github.com/insin/react-hn)** A React & react-router-powered implementation of Hacker News using its Firebase API.
 * **[Pokedex](https://github.com/alik0211/pokedex)** The list of Pokémon with live search
 * **[Shopping Cart](https://github.com/jeffersonRibeiro/react-shopping-cart)** Simple ecommerce cart application built using React 

content/community/nav.yml

@@ -2,20 +2,20 @@
   items:
     - id: support
       title: Support
-    - id: conferences
-      title: Conferences
+    - id: courses
+      title: Courses
+    - id: examples
+      title: Examples
     - id: meetups
       title: Meetups
+    - id: conferences
+      title: Conferences
     - id: articles
       title: Articles
     - id: podcasts
       title: Podcasts
     - id: videos
       title: Videos
-    - id: courses
-      title: Courses
-    - id: examples
-      title: Examples
     - id: external-resources
       title: External Resources
 - title: Tools