Ajax improvements, js reorganized

config/routes.rb

@@ -57,5 +57,5 @@ Beathaven::Application.routes.draw do
   # match ':controller(/:action(/:id(.:format)))'
   
   match 'artist/autocomplete' => 'artist#autocomplete'
-  match 'artist(/:name)' => 'artist#data'
+  match 'artist/(:name)/' => 'artist#data', :constraints => { :name => /[^\/]*/ }
 end