Polish letters

Hi. first of all. Congratulations and many thanks for the plugin. it looks and works awsum! There’s one thing thou that it doesn’t support yet, that is all of the Polish letters. I bet it is the charset incompatibility issue. On my pages the “?” is simply omitted in all of the displayed categories. so instead of “Sprzeda?” I have “Sprzeda”, for “Lokale u?ytkowe” i have “lokale uytkowe”. Have a look at: https://www.interdom.panoramo.pl I would be glad if you could help.

Best wishes to the developing team.
pmanix