Implemented minor fixes by reported feedback. Added correct durations to doc strings.
Fixed test names.
Added some minor fixes to doc strings and messages.
Fixed issues that were found during negative testing.
Fixed issues according to reported review comments. Verified test steps, fixed found issues.
Merge pull request #61 from Mirantis/error-messages

Fixed review comments. Fixed found issues.
Add skipp verification to setup
Merge branch 'master' of github.com:Mirantis/fuel-ostf-tests

Conflicts:
	fuel_health/tests/smoke/test_create_volume.py
	fuel_health/tests/smoke/test_image_actions.py
	fuel_health/tests/smoke/test_nova_create_instance_with_connectivity.py
Change module name image action to change tests order
Merge pull request #63 from Mirantis/change-order=of-tests

Change module name image action to change tests order
Remove keypair usage from the floating ip tests
Remove keypair usage from the floating ip tests
Merge branch 'delete-keypair-step' of https://github.com/Mirantis/fuel-ostf-tests into delete-keypair-step
Merge branch 'delete-keypair-step' of https://github.com/Mirantis/fuel-ostf-tests into delete-keypair-step
Merge branch 'delete-keypair-step' of https://github.com/Mirantis/fuel-ostf-tests into delete-keypair-step
fix PRD-1292
PRD-1292 fix
Corrected English.
Delete reasom attr from fail
Merge branch 'master' into move-skip-merge