latest upstream snapshot
    
    - adding HAVE_PLIP_TOOLS=1, HAVE_SERIAL_TOOLS=1, HAVE_ARP_TOOLS=1 into net-tools-config.h and net-tools-config.make
    - commenting out "%{buildroot}%{_mandir}/man8/rarp.8*" and its language alternatives in spec
    - adding "rm -rf %{buildroot}%{_mandir}/pt/man5" in spec