Inject DataAccessor into Business Object

[DracoRSA]

Change the following code to use the injected DataAccessor in BusinessObject

    private static IDataAccessor GetDataAccessor()
    {
        return BORegistry.DataAccessor;
    }

The relationships also needs to use the injected DataAccessor. See code snippet below:
public RelationshipCol Relationships
{
get
{
return (RelationshipCol) (_relationshipCol
?? (_relationshipCol = ((ClassDef) _classDef).CreateRelationshipCol(_boPropCol, this)));