Implementing CompareObjectIds

Implement the CompareObjectIds method to check whether the two object IDs pass to the method refer to the same object.

When OpenText Functional Testing adds all of an object's descendants to the object repository, the object ID of each object is compared to those of the existing ones (belonging to the same parent) to make sure that the object was not previously added. If the object IDs are simple strings or integers, the comparison does not call the method. Otherwise, the CompareObjectIds method is called for the Testing Agent to perform the comparison. Implement this method to return true if both object IDs refer to the same object.