remove formerly deprecated parameters and code (#257)
- remove libvirt_backend parameter- remove puppet_split_config_files parameter- remove unneeded ERB in dhcp.yml and dns.yml template- mark Fedora 24 supported instead of Fedora 21- remove Debian 7 (wheezy) support- remove Ubuntu 12.04 (precise) support
remove formerly deprecated parameters and code (#257)
- remove libvirt_backend parameter
- remove puppet_split_config_files parameter
- remove unneeded ERB in dhcp.yml and dns.yml template
- mark Fedora 24 supported instead of Fedora 21
- remove Debian 7 (wheezy) support
- remove Ubuntu 12.04 (precise) support