- Rebase to firewalld-0.4.4.4
      http://www.firewalld.org/2017/03/firewalld-0-4-4-4-release
    - Drop references to fedorahosted.org from spec file and Makefile.am
    - Fix inconsistent ordering of rules in INPUT_ZONE_SOURCE (issue#166)
    - Fix ipset overloading from /etc/firewalld/ipsets
    - Fix permanent rich rules using icmp-type elements (RHBZ#1434594)
    - firewall-config: Deactivate edit, remove, .. buttons if there are no items
    - Check if ICMP types are supported by kernel before trying to use them
    - firewall-config: Show invalid ipset type in the ipset configuration dialog
      in a special label