* Update to Clang 10 and Visual Studio 2019 version 16.6p2
* re-clang-formats the tree to comply with new clang 10 clang-format
* updates our agents to F series VMs which are faster and cheaper for our build workloads
* defaults scale set to 0 VMs and lets the Azure Pipelines service control all resizing
* fix tests to pass with the new compilers
Co-authored by Casey Carter and Curtis Bezault
* Use unqualified function calls for valarray
The transcend functions require that the function is applied unqualified to each element
* Add comments to unqualified calls.
Fixes#285.
Abhishek Bhattacharya
Billy O'Neal
Michael Schellenberger Costa
Stephan T. Lavavej