changed base off PEV_VehicleVIFType and remove retarder parameter group at...

changed base off PEV_VehicleVIFType and remove retarder parameter group at HEV-IEPC-S _VehicleVIFType

VectoCore/VectoCore/Resources/XSD/VectoOutputMultistep.0.1.xsd

 <?xml version="1.0" encoding="UTF-8"?>
-<!-- edited with XMLSpy v2016 rel. 2 sp1 (x64) (http://www.altova.com) by Helmut Eichlseder (TU Graz/Inst. f. VKM und THD) -->
+<!-- edited with XMLSpy v2021 (x64) (http://www.altova.com) by Franz Josef Kober (Technische Universität Graz) -->
 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:vif="urn:tugraz:ivt:VectoAPI:DeclarationOutput:VehicleInterimFile:v0.1" xmlns:v1.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v1.0" xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" xmlns:v2.1="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.1" xmlns:v2.3="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.3" xmlns:v2.4="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.4" xmlns:out="urn:tugraz:ivt:VectoAPI:DeclarationOutputDefinitions" xmlns:common="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions" targetNamespace="urn:tugraz:ivt:VectoAPI:DeclarationOutput:VehicleInterimFile:v0.1" elementFormDefault="qualified" attributeFormDefault="unqualified" xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:ParameterDocumentation ParameterDocumentation.xsd">
 	<xs:import namespace="urn:tugraz:ivt:VectoAPI:DeclarationOutputDefinitions" schemaLocation="VectoOutputDefinitions.xsd"/>
 	<xs:import namespace="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions" schemaLocation="VectoDeclarationDefinitions.xsd"/>
@@ -1018,7 +1018,6 @@
 							<xs:documentation>P198 - [1/min]</xs:documentation>
 						</xs:annotation>
 					</xs:element>
-					<xs:group ref="v2.4:Vehicle_RetarderSequenceGroup"/>
 					<xs:group ref="vif:Vehicle_PrimaryBus_Retarder_ParametersSequenceGroup"/>
 					<xs:element name="AngledriveType" type="v1.0:AngledriveTypeType">
 						<xs:annotation>
@@ -1143,7 +1142,7 @@
 	</xs:complexType>
 	<xs:complexType name="PEV_VehicleVIFType">
 		<xs:complexContent>
-			<xs:extension base="vif:PrimaryVehicleDataType">
+			<xs:extension base="vif:AbstractPrimaryVehicleType">
 				<xs:sequence>
 					<xs:group ref="vif:Vehicle_PrimaryBusParametersSequenceGroup"/>
 					<xs:group ref="vif:Vehicle_PrimaryBus_Retarder_ParametersSequenceGroup"/>