Branch next Tag:V4-dev.49 Merge Highlights * LOG config reload changes to be more sensible * LOG remove unused methods of log level setting/changing Signed-off-by: Frank S. Filz <ffilzlnx(a)mindspring.com&gt; Contents: 4e0b839 Frank S. Filz V4-dev.49 3357036 Frank S. Filz Remove SIGUSR1 and SIGUSR2 log level manipulation 09d9624 Frank S. Filz Correct signal documentation for -h command line option d2c8b4f Frank S. Filz Clean up log config 157b6a0 Frank S. Filz Remove setting log levels from environment