vm -> spuriousDragon: added dedicated Byzantium HF list to getOpcodesForHF functionality
vm -> spuriousDragon: added dedicated Byzantium HF list to getOpcodesForHF functionality

ethereumjs/ethereumjs-vm,ethereum/ethereumjs-vm,ethereumjs/ethereumjs-vm,ethereumjs/ethereumjs-vm,ethereumjs/ethereumjs-vm,ethereumjs/ethereumjs-vm