Update core package for Super Economic

Author: hoffmabc

core/order.go

@@ -390,7 +390,7 @@ func processOfflineDirectOrder(n *OpenBazaarNode, wal wallet.Wallet, contract *p
 	if !ok {
 		return "", "", *big.NewInt(0), errors.New("invalid payment amount")
 	}
-	fpb := wal.GetFeePerByte(wallet.NORMAL)
+	fpb := wal.GetFeePerByte(wallet.SUPER_ECONOMIC)
 	f := new(big.Int).Mul(&fpb, big.NewInt(int64(EscrowReleaseSize)))
 	t := new(big.Int).Div(total, big.NewInt(4))
 

core/spend.go

@@ -97,6 +97,8 @@ func (n *OpenBazaarNode) Spend(args *SpendRequest) (*SpendResponse, error) {
 		feeLevel = wallet.NORMAL
 	case "ECONOMIC":
 		feeLevel = wallet.ECONOMIC
+	case "SUPER_ECONOMIC":
+		feeLevel = wallet.SUPER_ECONOMIC
 	default:
 		feeLevel = wallet.NORMAL
 	}