move i18n.loadLocale to the application template, remove localize controller & helper, renamed localize to get_javascript_strings_for and added it to the application helper

app/controllers/application_controller.rb

@@ -49,4 +49,10 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  def get_javascript_strings_for language
+    yml_path = File.join(Rails.root, "config/locales/diaspora/", "#{language}.yml")
+    yaml = YAML::load IO.read(yml_path)
+
+    yaml[language]["javascripts"]
+  end
 end

app/controllers/localize_controller.rb

@@ -1,13 +0,0 @@
-class LocalizeController < ApplicationController
-  before_filter :authenticate_user!
-
-  include LocalizeHelper
-
-  def show
-    if current_user
-      render :json => localize current_user.language
-    else
-      redirect_to aspects_path
-    end
-  end
-end

app/helpers/localize_helper.rb

@@ -1,8 +0,0 @@
-module LocalizeHelper
-  def localize language
-    yml_path = File.join(Rails.root, "config/locales/diaspora/", "#{language}.yml")
-    yaml = YAML::load IO.read(yml_path)
-
-    yaml[language]["javascripts"]
-  end
-end

app/views/aspects/index.html.haml

@@ -5,9 +5,7 @@
 
 - content_for :head do
   = include_javascripts :home
-  :javascript
-    Diaspora.widgets.i18n.loadLocale(#{localize(current_user.language).to_json}, "#{current_user.language}");
-
+  
 .span-15.append-2
   = render 'aspects/no_contacts_message', :aspect => @aspect, :contact_count => @contacts.count
 

app/views/layouts/application.html.haml

@@ -33,8 +33,10 @@
 
     - unless @landing_page
       = include_javascripts :main
-      - if ["cz", "da", "de", "el", "es", "fr", "he", "hu", "id", "it", "ja", "ko", "nl", "pl", "pt", "ro", "ru", "sv", "zh-CN"].include?(I18n.locale.to_s)
-        = javascript_include_tag "vendor/timeago_locale/jquery.timeago.#{I18n.locale.to_s}.js"
+      -if current_user
+        :javascript
+          Diaspora.widgets.i18n.loadLocale(#{get_javascript_strings_for(current_user.language).to_json}, "#{current_user.language}");
+
 
     - if current_user
       = include_javascripts :flash_socket #unless modern_browser?