Project maturity points increased!

Project is starting to mature a little bit, so a middle version bump is in order. Multus CRD now working, ability to build artifacts are now available, and some of the roles have been externalized and shared across projects. No major changes, but things are working as they should, and the project has a new name to indicate we don't only support CentOS as a base system any more.

Note: This is the last version before virtual machine spin-up was moved into it's own external ansible role.