[PATCH] mock simple fixes

[seth vidal]

On Tue, 2005-06-21 at 09:48 -0400, Dan Williams wrote:
> 1) Fixes traceback when the buildroot directory doesn't exist (which
> will be the case when we start specifying buildroots on the mock command
> line)
> 
> 2) Fixes traceback when Root() fails for some reason (wrong user/group
> config, mock user doesn't exist with same GID as the mock executable,
> etc)
> 

yah - go. thanks.
-sv