Overhaul of rest389 and add admin ui to demonstrate what is capable in the future.
This is a massive refactor of the rest389 code base, from python layout, adding
a ui tree, improving the api docs, addition of monitor code, and some other
cleanups.
Additionally, we pull patterfly into the repo, as this seems to be best practice
for using it in projects.
Author: wibrown
Review by: ???
