2d4672e5f3
The normalize_name utility provides consumers of os-resource-classes
with a way of generating a known-good name for a custom resource class.
This is equivalent to the os-traits utility of the same name [1].
[1] 9eab06df2f/os_traits/__init__.py (L113)
Change-Id: Id5557d65f11ed4dee10c8df2a42a4c485bfd65d1