Make sure all components are under Library class.
Fix namespace issue and improve API structure.
Fix isolation command.
Fix verify command.
Get shell commands in working order.
Remove old crufy code from isolate.rb.
Use Realms instead of Roll in demos. [test]
Problem with using Gemfile as source, so forgo for now. [admin]
Library to_h produces string keys.
Ledger class was renamed to Manager plus improvements.
Change project name from rolls to realms.
Load gemspec via Gem::Specification class.
Rename Console to Interface.