message: Fix DoS severity
diff: @@ -772,7 +772,7 @@ bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const C
  sumGas += CAmount(qtumTransaction.gas() * qtumTransaction.gasPrice());
  if(qtumTransaction.gas() > blockGasLimit){
  - return state.DoS(100, false, REJECT_INVALID, "bad-txns-gas-exceeds-blockgaslimit");
  + return state.DoS(1, false, REJECT_INVALID, "bad-txns-gas-exceeds-blockgaslimit");
  }
  }
  