Properly resolve the various directories in root `setup.py`  (#5449)
Properly resolve the various directories in root `setup.py`  (#5449)

* resetting to upstream master to dump erroneous commits, updating setup.py

* making setup order predictable

Azure/azure-sdk-for-python,Azure/azure-sdk-for-python,Azure/azure-sdk-for-python,Azure/azure-sdk-for-python