message: refactor MAX_MONEY and use different values for testnet and mainnet
diff: @@ -1201,6 +1201,11 @@ bool CheckZerocoinSpend(const CTransaction tx, CValidationState& state)
  return fValidated;
  }
  +bool MoneyRange(CAmount nValueOut)
  +{
  + return nValueOut >= 0 && nValueOut <= Params().MaxMoneyOut();
  +}
  +
  bool CheckTransaction(const CTransaction& tx, bool fZerocoinActive, CValidationState& state)
  {
  // Basic checks that don't depend on any context
  