Hey Danal, Thanks for letting me know. Yes previously many people reported same issue. Can you ping me in skype? my id is nerdaryan.
Few days ago I have tested it with WMPL and it works without any hacks. So I think it should work with Polylang as well.
You can download SVG and select that file while editing category. If you want to use font-icons then simply add css class of that font.
Hello, This is because you have added question status widget in “AP Before” sidebar. Just remove it and all will be fine.