- BuildRequire libusb-devel for "usb sniffing"

- Added libpcap-ocloexec.patch:
Use O_CLOEXEC in all internal fds so they do not
leak on fork()..execve()

- remove some patches
- libpcap-1.0.0-fcode.patch -- not needed, if this emitted a warning,
it was a compiler bug
- libpcap-1.0.0-mac_syntax.patch -- already handled by MAC rule
- libpcap-1.0.0-man.patch -- tcpdump is man 1, not 8
- libpcap-1.1.1-scanif.patch -- misapplied, this was fixed upstream
already
- libpcap-1.2.1-netfilter-dont-fail-on-EPROTONOSUPPORT.patch

- update to 1.3.0
- Handle DLT_PFSYNC in {FreeBSD, other *BSD+Mac OS X, other}.
- Linux: Don't fail if netfilter isn't enabled in the kernel.
- Add new link-layer type for NFC Forum LLCP.
- Put the CANUSB stuff into EXTRA_DIST, so it shows up in the release tarball.
- Add LINKTYPE_NG40/DLT_NG40.
- Add DLT_MPEG_2_TS/LINKTYPE_MPEG_2_TS for MPEG-2 transport streams.
- [PATCH] Fix AIX-3.5 crash with read failure during stress
- AIX fixes.
- Introduce --disable-shared configure option.
- Added initial support for canusb devices.
- Include the pcap(3PCAP) additions as 1.2.1 changes.
- many updates to documentation: pcap.3pcap.in
- Improve 'inbound'/'outbound' capture filters under Linux.
- Note the cleanup of handling of new DLT_/LINKTYPE_ values.