Uniformized: @page and @ link in @item

Change parser for page edition.

app/controllers/admin/items_controller.rb

@@ -13,7 +13,6 @@ class Admin::ItemsController < ApplicationController
       @item = Item.find(params[:item_id])
     else
       @item = Item.first(:conditions => {:parent_id => nil})
-      @page = @item
     end
   end