Windows: invalidate correct objects during dir verification

Windows: invalidate correct objects during dir verification

When processing a directory verification, if a change of data
version is detected or if the FileID of a FileName changes,
be sure to invalidate and verify the directory entry.  Setting
the verify flag on the parent after updating the directory
entry's metadata does not result in the correct behavior.

Change-Id: Ib24bd71b82964e150a6ce730071106c9cbea0d23
Reviewed-on: http://gerrit.openafs.org/6914
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>