Add description to usage on some utils

[Christopher Faylor]

On Sat, Apr 26, 2003 at 03:42:09PM -0500, Joshua Daniel Franklin wrote:
>I'd like permission to check in this patch which adds a short
>description of the function of each util to the usage output.
>A couple utils already have this, standardized the output where
>necessary.

Sure, go ahead.

Thanks,
cgf