tree 2704dd4e1b5dc709e20793fdc657b09bcd26070d
parent ead9e99a73220e00aa566fbbc374d684fc3edc33
author Valeriy Ponomaryov <vponomaryov@mirantis.com> 1464795012 +0300
committer Valeriy Ponomaryov <vponomaryov@mirantis.com> 1465374332 +0300

[Tempest] Add valuable tags to tests

To be able to run tests based on following criteria:
- Only API is required and tested.
- API and share back-end required, API is tested.
- API and share back-end required, back-end is tested

Also, add doc with detailed description of running subset of tests.

Change-Id: I9ae105eaa527621c85d5038bba15edf4b065eaa3
Closes-Bug: #1587874