Updated to use ansible-initial-server v1.7 role

Added Alpine 3.11 proxmox (using Ansible for configuration), added Ubuntu 20.04, removed Alpine-3.10-qemu

Updated to use ansible-initial-server v1.6 role

Updated to use ansible-initial-server v1.6 role. Added Alpine 3.11 qemu cloud image which can be used by the script Gist create-cloud-template.sh on Proxmox.

updated to use ansible-initial-server v1.5 role

updated to use ansible-initial-server v1.5 role

updated to use ansible-initial-server v1.4 role

updated to use ansible-initial-server v1.4 role

updated to use ansible-initial-server v1.3 role

update to initial-server role version 1.3