Hello I have this problem: I installed the latest version of this wonderfull contribution, but when I input new option in edit product (I use bulgarian language), instead right symbols (пример) I get some sort of wrong letters (example %u0442%u0435%u0441%u0442 ). My encoding is set in includes/functions/database.php to set CP1251 to mysql when input bulgarian letters in DB to record them right. When I insert new option in products_attributes.php in admin, I don`t have such a problem. Can someone help with direction what I`m missing to work properly or where to fix the code.