Nope, nothing at all for that has ever been mentioned. Money was already spent to get a license for the Wii U platform, and from what I gathered he's gone over from what was raised with Kickstarter.
An aside, something that I was surprised to learn over time, but you know how you can make a game or any type of software for Microsoft Windows 98/ME/XP/2K/Vista/7/8, etc. and simply release it without issue ?? That's because MS gave up some IP Rights and chose an "open-licensing" model for their operating systems (as have many others of course). However, videogame console producers have a "closed-licensing" model, meaning, whatever type of software you wanna publish on their system, you FIRST gotta talk business with them which means pay a license fee and get a devkit AFTER they approve your type of game/software idea! That's how they want it. Nobody can just willy-nilly make a game for Xbox, Playstation, etc. If you do, it'll be "unlicensed" and they could theoretically pursue legal action if it REALLY bothered them that much.
Anyway, that's an interesting thing about how things "work."