Nope. That's not what he told me. He will remove the automated votes in the future, but the 80% is fixed in stone for the 3 coins he listed
Here is an excerpt (the very last part) of my conversation with Jay, dev of Mintpal:
(This conversation depicts the attitude of Jay who runs Mintpal. A greedy, unresponsive piece of shit)
http://i.imgur.com/VvgXDP0.pngAnd then I asked him for a refund of my donation
http://i.imgur.com/84NFHve.pngI agree I was somewhat agressive, but man, he didn't want to share any thought on the 80% number. Fixed in stone. He didn't want to give me a # of bot votes (which I personally approximate to be less than 10K, for sure). I couldn't get anything out of him
I had a feeling he might do this. Ladies and gentlemen, this is one of the users who admitted to using 119 accounts to vote systematically for Faircoin.
Since he has decided to selectively show parts of our IRC conversion, I've posted the full unedited version to pastebin linked below, which includes him admitting to it and later trying to bribe me with 2 BTC to add FAC back after much name calling. I have nothing to hide.
http://pastebin.com/3myAMFiLMake of it what you will.