null ${rep.home}

[Bear Giles]

The boss wants me to double-double-check something.  The client really 
does not want to have "unnecessary" files hanging around and even 
putting ${rep.home} into ${java.io.tmpdir} makes them unhappy.  Is there 
any way of eliminating even this?  We don't have a SearchIndex and all 
of the FileSystem and PersistentManagers are backed by Oracle.  I'm 
pretty sure this wasn't possible in 1.5 but don't know if it changed in 1.6.

Thanks,
Bear