Added 2 new config parameters to specify how much spare capacity should exist when creating new containers, as well as the threshold for when to recreate a new container.
Added human-friendly display for archive size calculations.
Printing out the values for provision and reprovision percent.
Created a separate function for create_archive()
Reintroduced display of functional names parsed from the config file.  It was too simple and ambiguous otherwise.
Scrapped the crazy shebang to avoid stdout buffering and instead am now doing it in a more pythonic way.