Sockpuppet or not, which I don't see any sockpuppet tags on, its still not an excuse for uncivil behaviour. There is no excuse for uncivil behaviour. 
Of course it doesn't have sockpuppet tags on. It's brand new, created for the sole purpose of vandalization. It's somebody breaking the rules. And BTW, I was not being uncivil. It wasn't a threat, it was a very specific promise of how I would follow up with his continued disruption, and I will.  You are being uncivil by continuing to harrass me, and also unreasonable in thinking somehow a sockpuppet created for the sole intention of vandalization actually can have its feelings hurt. This is what I would at this point consider the end of the discussion. Anything else would be a sign of uncivility.  
I'm not being remotely uncivil. I left a message and asked you not to be. You've now continued your uncivil behaviour by blanking warnings from your talk page. Promise or threat amounts to the same uncivil behaviour. There was no reason to threaten them with an IP ban. 
You are attacking me with warnings and attempting to set me up for behaving in an uncivil manner so you can complain about me, probably to subvert the vote for deletion against the Michael Everson article. You responded to my warning the vandal about his vandalism so quickly, it raises my suspicion that it may be in retaliation for my very quick reversion of the vandalism that occured at the AfD. You are behaving in such a manner that seems to be attempting to troll me by continued action after being warned to leave me alone. I disagree with you plainly that I behaved uncivily. It is not required of me to agree with you. I also consider your warning of me behaving uncivily a personal attack and am removing it. 
If you want to find an arbitrator for arguing over nothing, that is directly your next step as per the arbitration guidelines.   
Leaving a warning template for obviously uncivil behaviour isn't uncivil. Otherwise no one could leave them. Retaliating with that template however is uncivil. I've pointed out the issue with your behaviour, you can correct it or not, but launching a personal attack against me won't help you. As for the AfD you're involved in, I could care less, I have no interest in it. 
And again I'll remind you: You are in charge of how you behave and respond. "set me up for behaving in an uncivil manner". If you behave uncivily, its your fault, no one else's. No one has held a gun to your head to force you to act in the manner you are.