task/ta44 -- first cut of the packaging requirements

* directory restructure
task/ta44 -- file rearrangement for packaging
task/ta44 - packaging

* created top level of Nparcel package
task/ta44 -- packaging

* remove files from top-level Nparcel package
task/ta44 -- preparing for bdist_rpm
task/ta44 -- more mods around packaging
Merge branch 'feature/us21' into dev