[System tests] Need to refactor Network verification methods

[Andrey Sledzinskiy]

In fuel_web_client.py we have two the same methods - 'verify_network' and 'run_network_verify' and we use these methods in different tests.
I think we should keep only 'verify_network' method and replace 'run_network_verify' in tests because now we have to change some parameters in both methods

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/112048

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/112048
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=124ea87f1ac1c06e27613fe3b31fd5fc6b39e82d
Submitter: Jenkins
Branch: master

commit 124ea87f1ac1c06e27613fe3b31fd5fc6b39e82d
Author: asledzinskiy <email address hidden>
Date: Tue Aug 5 18:35:09 2014 +0300

    Refactor network verification method

    - Add default timeout to verify_network method
    - Change run_network_verify to verify_netwrok in tests

    Change-Id: I7631145380f1443117c15519dada5232d9b23217
    Closes-Bug: #1352217

[Dima Shulyak (dshulyak)]

Right now all false tests, like simple_flat_blocked_vlan, are broken

[Nastya Urlapova (aurlapova)]

it isn't absolutely related to this issue. we just refactored our code for use one method.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/112851

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/112851
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=71d087af48ee2b48206e46981d473f3d826ccf75
Submitter: Jenkins
Branch: master

commit 71d087af48ee2b48206e46981d473f3d826ccf75
Author: asledzinskiy <email address hidden>
Date: Fri Aug 8 15:46:27 2014 +0300

    Refactor verify network method

    - Add 'success' parameter that is true by default
    - Modify verify network method call in tests where it
    should fail

    Change-Id: I115d7fd909d627d92b1811baebcd776b49e1af11
    Closes-Bug: #1352217

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/5.0
Review: https://review.openstack.org/112912

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/112912
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=87f8c05d39cb4457a458121d9a30bcab9fde4c52
Submitter: Jenkins
Branch: stable/5.0

commit 87f8c05d39cb4457a458121d9a30bcab9fde4c52
Author: asledzinskiy <email address hidden>
Date: Tue Aug 5 18:35:09 2014 +0300

    Refactor network verification method

    - Add default timeout to verify_network method
    - Add success parameter to verify_network method
    - Change run_network_verify to verify_netwrok in tests

    Change-Id: I7631145380f1443117c15519dada5232d9b23217
    Closes-Bug: #1352217