Kyrylo Romanenko 573bb6b941 Use CommandFailed exception from tempest_lib
Remove exceptions.py from functional/common.
Import exception with the same code from the tempest_lib to tests.

Change-Id: Ifaa658209c18dd608836079f57ed18fcf10fb84e
2016-04-13 19:09:07 +03:00
..
2014-10-01 19:46:07 -04:00