Note: help and version output are generated by a naïve script which tries a few variants of
<command> --help, <command> -h etc. to find the command's help and version info.
Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.
svnchangesince --version (return code: 0)
Subcommand 'log' doesn't accept option '--version'
Type 'svn help log' for usage.
svnchangesince --help (return code: 0)
Subcommand 'help' doesn't accept option '-v [--verbose]'
Type 'svn help help' for usage.