Fixed oopsie in table column fraction.

@item @code{query_cache_startup_type}

This may be set (only numeric) to

@multitable @columnfractions .9 .14 .72

@multitable @columnfractions .09 .14 .72

@item @strong{Value} @tab @strong{Alias} @tab @strong{Comment}

@item 0 @tab OFF @tab Don't cache or retrieve results.

@item 1 @tab ON @tab Cache all results except @code{SELECT SQL_NO_CACHE ...} queries.