application.js in susanoo-0.4.1

- old
+ new

@@ -1,8 +1,11 @@
 //= require variables
 //= require functions
 <% js_files.each do |file| %>
 //= require lib/<%= file %>
 <% end %>
+<% js_dirs.each do |dir| %>
+//= require_tree ./lib/<%= dir %>
+<% end %>
 //= require_tree ./modules
 //= require app
 //= require main