Adds i18n & ul for admin menus

app/views/admin/_menu.html.erb

@@ -1,3 +1,6 @@
 <div id="admin_menu">
-  <%= link_to t('admin.tags.index.title'), admin_tags_path %>
+  <ul>
+    <li><%= link_to t('admin.menu.tags'), admin_tags_path %></li>
+    <li><%= link_to t('admin.menu.organizations'), admin_organizations_path %></li>
+  </ul>
 </div>

config/locales/admin.en.yml

@@ -1,5 +1,8 @@
 en:
   admin:
+    menu:
+      tags: Tags
+      organizations: Organizations
     dashboard:
       index:
         title: Administration

config/locales/admin.es.yml

@@ -1,5 +1,8 @@
 es:
   admin:
+    menu:
+      tags: Temas de debate
+      organizations: Organizaciones
     dashboard:
       index:
         title: Administración