Clarify type information for dynamic properties in the aggregated result set

Add ellipses (…) to all these examples to make clear that the payload is not complete, but omit the extra instance annotations from the JSON payload examples to preserve their readability. Add a disclaimer at the end of section 3: “The JSON representation of dynamic properties in the result will include type (odata.type) annotations as additional control information where required by [OData-JSON] . For brevity, such annotations are omitted from the examples in the following sections.” Remove this sentence from sections 3.1 and 3.14: “The JSON representation of these dynamic properties will include odata.type annotations where required by [OData-JSON] .”