Why was Jon Ringer banned from GitHub?

[wombat]

@Lord-Valen

I won’t link to any instances here, but I assure you that they aren’t terribly hard to find. In fact, I wasn’t looking for them but merely stumbled upon them.

Some people are accusing the moderation team of bias in banning Jon. To address these concerns, please provide specific examples of his violations instead of relying on vague insinuations.