Hi.
Firstly, I need to say I'm really glad because the last updating for PKHex: the Legality Checker for 3rd, 4th and 5th generations to PkHex. I really apreciate your work.
Secondly, I noticed something about Legality Checker for 5th Gen: PkHex checked some pokemon with Hidden Ability as Legal and Pokebank checked them as ilegal. Everybody can see clearly here: http://bulbapedia.bulbagarden.net/wiki/User:Tycho/List_of_Pokémon_with_unreleased_Hidden_Abilities