[mkgmap-dev] Commit: r2734: remove code for frig-roundabouts option. At least since r1049 the code

Version 2734 was committed by gerd on Fri, 04 Oct 2013 remove code for frig-roundabouts option. At least since r1049 the code did nothing useful and is probably not used by anybody as it requires the --x-... trick to be used.