No connection shape on reference section

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What steps will reproduce the problem?
1. Run Spray-Runtime
2. Import archive file in workspace (example archive file can be found on issue 
245)
3. Open petrinet.shape
4. Create a connection shape
5. Open petrinet.spray
6. Add the created connection shape after the connection keyword in the line 
beginning with "targetTransitions" or "targetPlaces"

What is the expected output? What do you see instead?
Expected: The generated "AddReferenceFeature" fetches the defined shape.
But, following code will generated (just a free form connection)

public PictogramElement add(final IAddContext context) {
        final IAddConnectionContext addConContext = (IAddConnectionContext) context;
        Place addedDomainObject = (Place) context.getNewObject();

        // CONNECTION WITH POLYLINE
        final Connection connection = peCreateService.createFreeFormConnection(getDiagram());
        connection.setStart(addConContext.getSourceAnchor());
        connection.setEnd(addConContext.getTargetAnchor());
...

Original issue reported on code.google.com by fabio.filippelli on 24 Mar 2013 at 1:26

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Original comment by fabio.filippelli on 24 Mar 2013 at 1:26

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Original comment by fabio.filippelli on 28 Mar 2013 at 4:33

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Original comment by fabio.filippelli on 9 Apr 2013 at 6:51

• Changed state: Started

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Original comment by fabio.filippelli on 7 Jul 2013 at 4:25

• Changed state: Fixed