Patch for jail.8 to remove references to sysinstall which is not part of Dragonfly

[Joerg Sonnenberger]

On Mon, Sep 27, 2004 at 12:51:50AM +0200, Toma? Bor?tnar wrote:
> Here is small patch to fix references to sysinstall which is not part of 
> Dragonfly.
> 
> Toma?

Commited. No thanks because this was a context diff :)

Joerg