[et-mgmt-tools] fix scratchdir for non-root users

[Guido Günther]

On Mon, Sep 22, 2008 at 11:08:44AM -0400, Cole Robinson wrote:
> Patch looks good, though I'd rather use ~/.virtinst as the
> root rather that ~/.libvirt, since the former is already
> used for logs and such. Any objections?
No, that's even better.
 -- Guido