Windows: Add AFSFileEvalResultCB
In response to AFS_REQUEST_TYPE_EVAL_TARGET_BY_ID and
AFS_REQUEST_TYPE_EVAL_TARGET_BY_NAME, return the new AFSFileEvalResultCB
instead of a raw AFSDirEnumEntry. AFSFileEvalResultCB includes
the data version number of the parent directory at the time the
node was evaluated.
Change-Id: Ida25790688f8ab193c234c9b3fadf4f594edd740
Reviewed-on: http://gerrit.openafs.org/6454
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>