Remove duplicate footer

Author: knolleary

_layouts/default.html

@@ -12,18 +12,4 @@ <h1 class="docs-title">{{ page.title }}</h1>
     </div>
   </div>
 </div>
-
-<div class="footer">
-    <div class="grid">
-        <div class="content">
-            <a class="link-icon" href="http://github.com/node-red/node-red"><i class="icon-github icon-2x"></i></a>
-            <a class="link-icon" href="http://twitter.com/nodered"><i class="icon-twitter icon-2x"></i></a>
-            <a class="link-icon" href="https://groups.google.com/forum/#!forum/node-red"><i class="icon-envelope icon-2x"></i></a>
-            <a class="link-icon" href="http://blog.nodered.org/rss"><i class="icon-rss icon-2x"></i></a>
-            <div class="ets-link"><a href="http://ibm.com/blogs/et">Node-RED is a creation of IBM Emerging Technology</a></div>
-            <div class="ets-link"><a href="http://ibm.com/blogs/et"><img class="ets-globe" src="/images/ets-globe.png" /> </a></div>
-        </div>
-    </div>
-</div>
-
 {% include footer.html %}