public static function update_waypoints()
{
global $tmp_dir;
// update_db::download('http://dev.x-plane.com/update/data/AptNav201310XP1000.zip',$tmp_dir.'AptNav.zip');
// update_db::unzip($tmp_dir.'AptNav.zip');
// update_db::download('https://gitorious.org/fg/fgdata/raw/e81f8a15424a175a7b715f8f7eb8f4147b802a27:Navaids/awy.dat.gz',$tmp_dir.'awy.dat.gz');
// update_db::download('http://sourceforge.net/p/flightgear/fgdata/ci/next/tree/Navaids/awy.dat.gz?format=raw',$tmp_dir.'awy.dat.gz','http://sourceforge.net');
update_db::download('http://pkgs.fedoraproject.org/repo/extras/FlightGear-Atlas/awy.dat.gz/f530c9d1c4b31a288ba88dcc8224268b/awy.dat.gz', $tmp_dir . 'awy.dat.gz', 'http://sourceforge.net');
update_db::gunzip($tmp_dir . 'awy.dat.gz');
update_db::waypoints($tmp_dir . 'awy.dat');
}
