That was debunked a million times over. The only thing the CEO did was liking something in facebook without realizing what it was since the neo nazi page in question posted a bunch of biased news about stuff going on the middle east.
This is only one of the statements posted on the matter on the dev's site.
My grand-grand father was killed by Gestapo. Some members of my family were fighting against nazi occupation in the polish underground army called "Armia Krajowa". My forefathers suffered greatly because of totallitarian regimes, so who the fuck would I be if I'd truly support any of nazi activists? People give "likes" on Facebook all the time, even if they don't know what is exactly behind this or that fanpage. I did the same. Suddenly it makes me neo-nazi, great, have fun you stupid ass haters. Learn some history first, because when I read about "polish death camps" it makes me disgusted. You don't know shit about our history and you fall easily to false propaganda. The hateful title I'm working on (where virtual character hates virtual characters), doesn't have any connection to what I truly believe and think, there is a real-life outside, you know? Maybe you should try it? I will never ever again respond to any of those accusations, this is my ultimate statement."
I'm surprised things like this and the GTA V ban haven't seen that much discussion on the site. It's really weird that one way or another Jack Thompson is finally getting what he wanted.