The SDK should support the MPTR

[ue71603]

It should also be able to identify, when the MPTR is not fully implemented.

It should work with StopPlaceRef, StopPointRef primarly. GeoPosition would be nice.
Example 1:

<siri:OJP xmlns:siri="http://www.siri.org.uk/siri" xmlns:ojp="http://www.vdv.de/ojp" version="1.0">
siri:OJPRequest
siri:ServiceRequest
siri:RequestTimestamp2021-05-18T13:10:14Z</siri:RequestTimestamp>
siri:RequestorRefEFAController10.5.0.0-STR-DB-20</siri:RequestorRef>
siri:MessageIdentifierD7E409B7-3819-4061-BFB6-F03E864F84AE</siri:MessageIdentifier>
ojp:OJPMultiPointTripRequest
siri:RequestTimestamp2021-05-18T13:10:14Z</siri:RequestTimestamp>
ojp:Origin
ojp:PlaceRef
ojp:StopPlaceRefit:22021:36</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Mals, Bahnhof/Malles</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
ojp:DepArrTime2021-06-30T12:00:00Z</ojp:DepArrTime>
</ojp:Origin>
ojp:Origin
ojp:PlaceRef
ojp:StopPlaceRef8101236</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Feldkirch</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
ojp:DepArrTime2021-06-30T12:00:00Z</ojp:DepArrTime>
</ojp:Origin>
ojp:Destination
ojp:PlaceRef
ojp:StopPlaceRef8503091</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Zürich Giesshübel</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
</ojp:Destination>
ojp:Params
ojp:NumberOfResults1</ojp:NumberOfResults>
ojp:OptimisationMethodfastest</ojp:OptimisationMethod>
ojp:MultiPointTypeeachOrigin</ojp:MultiPointType>
ojp:IncludeIntermediateStopstrue</ojp:IncludeIntermediateStops>
</ojp:Params>
</ojp:OJPMultiPointTripRequest>
</siri:ServiceRequest>
</siri:OJPRequest>
</siri:OJP>

Example 2:

<siri:OJP xmlns:siri="http://www.siri.org.uk/siri" xmlns:ojp="http://www.vdv.de/ojp" version="1.0">
siri:OJPRequest
siri:ServiceRequest
siri:RequestTimestamp2021-05-18T13:10:14Z</siri:RequestTimestamp>
siri:RequestorRefEFAController10.5.0.0-STR-DB-20</siri:RequestorRef>
siri:MessageIdentifierD7E409B7-3819-4061-BFB6-F03E864F84AE</siri:MessageIdentifier>
ojp:OJPMultiPointTripRequest
siri:RequestTimestamp2021-05-18T13:10:14Z</siri:RequestTimestamp>
ojp:Origin
ojp:PlaceRef
ojp:StopPlaceRef8503091</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Zürich Giesshübel</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
ojp:DepArrTime2021-06-30T12:00:00Z</ojp:DepArrTime>
</ojp:Origin>
ojp:Destination
ojp:PlaceRef
ojp:StopPlaceRefit:22021:36</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Mals, Bahnhof/Malles</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
</ojp:Destination>
ojp:Destination
ojp:PlaceRef
ojp:StopPlaceRef8101236</ojp:StopPlaceRef>
ojp:LocationName
<ojp:Text xml:lang="de">Feldkirch</ojp:Text>
</ojp:LocationName>
</ojp:PlaceRef>
</ojp:Destination>
ojp:Params
ojp:NumberOfResults1</ojp:NumberOfResults>
ojp:OptimisationMethodfastest</ojp:OptimisationMethod>
ojp:MultiPointTypeeachDestination</ojp:MultiPointType>
ojp:IncludeIntermediateStopstrue</ojp:IncludeIntermediateStops>
</ojp:Params>
</ojp:OJPMultiPointTripRequest>
</siri:ServiceRequest>
</siri:OJPRequest>
</siri:OJP>

The values for MultiPointType:

[ue71603]

should be done.