@@ -0,0 +1,741 @@
+package org.ethereum.core.genesis;%0A%0Aimport java.util.List;%0A%0A/**%0A * Created by Anton on 03.03.2017.%0A */%0Apublic class GenesisConfig %7B%0A    public Integer homesteadBlock;%0A    public Integer daoForkBlock;%0A    public Integer eip150Block;%0A    public Integer eip155Block;%0A    public boolean daoForkSupport;%0A    public Integer eip158Block;%0A    public Integer chainId;%0A%0A    // EthereumJ private options%0A%0A    public static class HashValidator %7B%0A        public long number;%0A        public String hash;%0A    %7D%0A%0A    public List%3CHashValidator%3E headerValidators;%0A%0A    public boolean isCustomConfig() %7B%0A        return homesteadBlock != null %7C%7C daoForkBlock != null %7C%7C eip150Block != null %7C%7C%0A                eip155Block != null %7C%7C eip158Block != null;%0A    %7D%0A%7D%0A

Add missing class