provision playbooks now establish platform-related components of the macro system
configure playbooks now configure/update/establish specific subcomponents of systems
deploy playbooks will eventually deploy specific applications onto the platform
Split cloud VMs out from local VMs in 'cloud' group
Generalize networkd install/config
Generalize sshd config
Create general update playbook
Add host vm-host-nextcloud
Create provision playbook with modular platform-interop framework
Implement first version of update-system playbook
Implement var organization
Implement basic structure of inventory file
