Re: [PATCH v3 0/3] MR9209: vccorlib140: Add stubs + tests for exceptions-related functions.

[Vibhav Pant (＠vibhavp)]

v3:

* Add stubs + tests for exception allocation methods `AllocateException(size_t), AllocateException(ptrdiff_t, size_t), FreeException`. 
* Remove tests for throwing and catching exceptions, add tests for the layout of the `Exception` class.
* Add implementation for the`Platform::Exception` class.