o serveral changes / additions  to libiptc:
  - iptc_set_policy has additional argument 'counters' to be consistent
    with iptc_get_policy
  - added functions for counter manipulation
    (iptc_read_counter, iptc_zero_counter, iptc_set_counter)
o iptables-save and iptables-restore manpage clearifications
o iptables-restore counter restoring for chain counters
8 files changed