* It isn't needed.
* Also include /usr/share/dpkg/buildflags.mk in Makefile and makefaup1090
and add our compile-specific CFLAGS to the CFLAGS that sets up
so we compile with the preferred Debian build flags.
* If faup1090 can't start because the 10001 port is already in use it will now
exit with an exit status of 98 (EADDRINUSE).
* Emit the faup1090 version number if faup1090 is run with the --help argument.
* Make wicked sure we don't come up on any other ports that we shouldn't be on.
* Add "install" argument to faup1090 makefile makefaup1090.
BUGZID:
* connects to dump1090 a la ppup1090
* extracts the data, filters, batches packets and compresses to use very littl bandwidth
* requires FA "ADS-B adept" software to actually move the data.
Karl Lehenbauer