Revert "modify FindIndex to compare uuids"

Revert "modify FindIndex to compare uuids"

This reverts commit 9aad0979e9ff0601c249eb66a6ecfb3e76264702.

This is being pulled as the entire nvldbentry to uvldbentry
conversion is being reverted.

Reviewed-on: http://gerrit.openafs.org/4130
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
(cherry picked from commit ca0ae15d621dbd90339408a26715a107d1f69f23)

Change-Id: If97b81e874c87b10a4c4e5f190f573781fc3c158
Reviewed-on: http://gerrit.openafs.org/4132
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementia.org>