#154 more menu attempts

Author: burnsoftnet

docs/_includes/main_menu.html

@@ -0,0 +1,3 @@
+<nav>
+    <ul><a href="index.html">Home</a></ul>
+</nav>

docs/_layouts/default.html

@@ -38,9 +38,7 @@ <h1>{{ default: site.title | default: site.github.repository_name }}</h1>
       </div><!-- end banner -->
 
     <div class="wrapper">
-      <navMain>
-        <ul><a href="index.html">Home</a></ul>
-      </navMain>
+      {% include main_menu.html %}
       <nav>
         <ul></ul>
       </nav>