Added simple theme support

app/models/repository.coffee

@@ -44,6 +44,7 @@ class Repository
     travis:           false
     ribbon:           true
     google_analytics: null
+    theme:            null
 
 
   constructor: (@name)->

app/resources/repositories.coffee

@@ -76,11 +76,11 @@ Server.get "/compiled", compile_route
 
 Server.get "/", (req, res, next)->
   Repository.populate "jeromegn/documentup", (err, repo)->
-    res.render "repositories/show", locals: repo
+    render_repo req, res, repo
 
 
-render_repo = (res, repo)->
-  res.render "repositories/show", locals: repo, (err, html)->
+render_repo = (req, res, repo)->
+  res.render "repositories/show", locals: repo, theme: req.query.theme || repo.config.theme, (err, html)->
     respond_with_html res, html
 
 
@@ -93,9 +93,9 @@ Server.get "/:username/:repository", (req, res, next)->
       repo.setConfig(config)
       repo.save (err, repo)->
         return next(err) if err
-        render_repo res, repo
+        render_repo req, res, repo
     else
-      render_repo res, repo
+      render_repo req, res, repo
 
 
 # Manual recompile

app/views/layouts/default.eco

@@ -6,7 +6,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title><%= @config.name || @name.split("/")[1] %></title>
 
-    <link rel="stylesheet" type="text/css" href="<% if @env == "production": %>http://documentup.com<% else: %>http://localhost:8080<% end %>/stylesheets/screen.css">
+    <link rel="stylesheet" type="text/css" href="<% if @env == "production": %>http://documentup.com<% else: %>http://localhost:8080<% end %>/stylesheets/<% if @theme: %>themes/<%= @theme %>.css<% else: %>screen.css<% end %>">
 
     <% if @config.color: %>
       <style type="text/css">