Move VLOP_RESTORE and VLOP_ADDSITE home

Change-Id: I19c04ea1762eec349b0e9645fa9777e6a6c5263a
Reviewed-on: http://gerrit.openafs.org/11325
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>