tree c91916e8e7f3ee2ef10b743266942defd7a78750
parent adee819ad1f92e71e29fc3322ce9c6567c184ab3
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1488919663 -0800
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1488919663 -0800

Switch to use stable data_utils

Tempest provides stable library interfaces under tempest.lib.
This patch switches to use it for data_utils.

Change-Id: I44b2773d92413b8a51d14f8c96042f2cf7db076b