Nice but need more modification

Hello, your plugin is very nice, but it has issues with special chars like “Ć,Š,Đ,Č,”

In database its stored like “?”, and in that case Jquery which handles Table creation becomes broken, and cannot create header, so import becomes impossible.

Also in Database table, if I make manual change it wont be fixed at all, its still broken.

If you can fix that, your plugin should be rated by 10 stars.