Stash latest namespace resolver work...
... to review, I extended the existing onm namespace resolver implementation to handle "data under" on calls to onm.Store.createComponent. That's insufficient. We want "data over" (i.e. permissive overlay of arbitrary data over the hierarchy of onm-declared named objects (i.e. namespaces)). As well, we need to be able to "apply" arbitrary data over an onm.Namespace (an API method that does not yet exist). These additional requirements blow my test matrix of 1.8K test cases up. And, strained my refactor. So I refactored again. This is better. And the 1800 tests are passing with the new stuff. Now cleanup.
Cleanup on namespace resolver refactor #2.