tree 20b432547d5045e69c21bb5f17e190c8bca84ff8
parent 757833a26ec66ff62e2503214e584eef7e785560
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1489171539 -0800
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1489171539 -0800

Use tempest.lib data_utils - identity

Tempest has duplicated modules of data_utils, one is tempest.lib and
the other is tempest.common. The difference is tempest.common module
refers to the config option resources_prefix. And the option is marked
as deprecated already. So it is nice to replace the calls with tempest.lib
one.

Change-Id: Ibd98d212ae4fc2d581ad944cc004addee77e4281