- new version 1.4.5 with support for all new features of 2.6.31
    - libxt_NFQUEUE: add new v1 version with queue-balance option
    - xt_conntrack: revision 2 for enlarged state_mask member
    - libxt_helper: fix invalid passed option to check_inverse
    - libiptc: split v4 and v6
    - extensions: collapse registration structures
    - iptables: allow for parse-less extensions
    - iptables: allow for help-less extensions
    - extensions: remove empty help and parse functions
    - xtables: add multi-registration functions
    - extensions: collapse data variables to use multi-reg calls
    - xtables: warn of missing version identifier in extensions
    - multi binary: allow subcommand via argv[1]
    - iptables: accept multiple IP address specifications for -s, -d
    - several build fixes
    - several man page fixes
    - fixed two leaked file descriptors on sockets (rhbz#521397)