Updating crowbar.yaml to add deb repos for multiple ubuntu versions
Merge pull request #1 from galstrom21/patch-1

Updating crowbar.yaml to add deb repos for multiple ubuntu versions
Remove unused apt recipe includes.
Allow for Role execution by state
Merge pull request #2 from galthaus/5b5ef655c4205fff576c9bd1d00af14b5ea2ff8b

DNS fixes (alias support and rh/ubuntu fixes) + Role by state configuration [20/26]