admin global nav

app/views/layouts/admin.html.erb

@@ -20,7 +20,8 @@
   <body>
     <div class="layout">
 
-      <header class="no-progressbar">
+      <header class="no-progressbar admin">
+        <%= render partial: "admin/nav" if current_user %>
         <div class="page-title slash-left">
           <% if content_for?(:section_title) %>
             <div><%= yield(:section_title) %></div>