change video url

Author: ShMcK

_config.yml

@@ -8,8 +8,9 @@ email: coderoadapp@gmail.com
 author: Shawn McKay
 description: > # "Free interactive coding tutorials inside of the Atom editor. Build your own tutorials
 using the coderoad-cli and tools developers already know: markdown and unit tests.
-atomVersion: 0.4.11
+atomVersion: 0.4.14
 cliVersion: 0.3.14
+video: DbLpdgrYVOU
 
 # ----------------------- #
 #    Jekyll & Plugins     #

_includes/about.html

@@ -5,7 +5,7 @@
     <div class="col-lg-8 col-lg-offset-2">
       <br/>
       <br/>
-      <h3>CodeRoad Demo in Atom</h3>
-      <iframe width="100%" height="360" src="https://www.youtube.com/embed/3who2Vwu_Z8" frameborder="0" allowfullscreen></iframe>
+      <h3>About CodeRoad</h3>
+      <iframe width="100%" height="360" src="https://www.youtube.com/embed/{{ site.video }}" frameborder="0" allowfullscreen></iframe>
     </div>
 </section>