You win No-Ice-Please.
Since I have NO CLUE how to prevent this for 1CRedit, or for any of the hundreds of other coins based on KGW, guess I'll be shutting down my support for 1CRredit and YACCoin today.
edit
Sorry if I come across as unhelpful. A vast number of coins were just created stealthily and it looks like a serious problem. I have a lot of 1credit so I am not trying to sabotage anything. Here is a post asking opinions
https://bitcointalk.org/index.php?topic=1625545.new#new