Merge with branch november_presentation

app/views/admin/pages/edit.html.erb

@@ -1,15 +1,5 @@
 <% content_for :sidebar do %>
-	<%= render 'admin/items/site_map_left_bar' %>
+    <%= render 'admin/items/site_map_left_bar' %>
 <% end -%>
 
-<h1><%= t('admin.editing_page') %></h1>
-
-<%= form_for @item, :url => admin_page_path(@item) do |f| %>
-  <%= f.error_messages %>
-  <%= render :partial => @code ? 'form_code' : 'form', :locals => { :f => f } %>
-  
-  <p>
-    <%= f.submit t('update') %> <%= link_back %>
-
-  </p>
-<% end %>
+<%= render 'edit' %>