Hide tutorials link in main navigation menu

Author: erikap

app/templates/application.hbs

@@ -14,7 +14,7 @@
     </LinkTo>
     <div class="menu">
       <div class="item"><LinkTo @route="docs">Documentation</LinkTo></div>
-      <div class="item"><LinkTo @route="tutorial">Tutorial</LinkTo></div>
+      {{!-- <div class="item"><LinkTo @route="tutorial">Tutorial</LinkTo></div> --}}
       <div class="item"><a href="https://mu.semte.ch/">Blog</a></div>
       <div class="item"><a href="https://github.com/mu-semtech/">GitHub</a></div>
     </div>