Add check for 51% activation for updating block times while mining
Add check for 51% activation for updating block times while mining

goldcoin/Goldcoin-GLD,goldcoin/goldcoin,goldcoin/Goldcoin-GLD,goldcoin/Goldcoin-GLD,goldcoin/goldcoin,goldcoin/Goldcoin-GLD,goldcoin/goldcoin,goldcoin/Goldcoin-GLD,goldcoin/Goldcoin-GLD,goldcoin/goldcoin,goldcoin/goldcoin,goldcoin/goldcoin