* Changing files but having issues with space tabs.
* Removed config. Fixed indents.
* Removed config.
* Fixed test config. Fixed syntax in cli.
* Editing cli and hub to finally commit transactions.
* Added better logging logic.
Will clean up in the morning.
* Hub is more functional.
* Edited IoT to gen keys.
* Public keys are now generated, sent, and stored.
However, they are not transmitted when a new client joins.
* Added crypto testing
* Communication is now functional.