Render readme file in public project#show

app/controllers/public/projects_controller.rb

@@ -17,5 +17,8 @@ class Public::ProjectsController < ApplicationController
 
     @repository = @project.repository
     @recent_tags = @repository.tags.first(10)
+
+    @commit = @repository.commit(params[:ref])
+    @tree = Tree.new(@repository, @commit.id, @ref, @path)
   end
 end

app/views/layouts/errors.html.haml

@@ -2,7 +2,7 @@
 %html{ lang: "en"}
   = render "layouts/head", title: "Error"
   %body{class: "#{app_theme} application"}
-    = render "layouts/head_panel", title: ""
+    = render "layouts/head_panel", title: "" if current_user
     = render "layouts/flash"
     .container
       .content

app/views/public/projects/_tree.html.haml

+- if false#tree.readme
+  = render "projects/tree/readme", readme: tree.readme
+- else
+  .alert
+    %h3.nothing_here_message This project does not have README file

app/views/public/projects/show.html.haml

@@ -16,8 +16,7 @@
 %br
 .row
   .span9
-    .light-well
-      %h3.nothing_here_message Some awesome stuff here
+    = render 'tree', tree: @tree
   .span3
     %h5 Repository:
     %div