<%= stylesheet_link_tag "application", :media => "all" %> <%= javascript_include_tag "application" %> <%= csrf_meta_tags %>
<%= yield(:ace_editor_script) %> <%= yield(:head) %>
<%= render 'layouts/navigation' %>
<%= render 'layouts/messages' %>
<% if user_signed_in? %> <%= render "upgrade_warning" %> <% end %>
<%= yield %>