[system test]T estrail report fails with traceback when push data

[Dmitry Tyzhnenko]

Found on CI - https://product-ci.infra.mirantis.net/view/8.0_swarm/job/8.0-test-reports-Testrail/2323/console

Traceback (most recent call last):
  File "fuelweb_test/testrail/report.py", line 682, in <module>
    main()
  File "fuelweb_test/testrail/report.py", line 591, in main
    tests_results[os].extend(get_tests_results(systest_build, os))
  File "fuelweb_test/testrail/report.py", line 114, in wrapper
    return func(*args, **kwargs)
  File "fuelweb_test/testrail/report.py", line 257, in get_tests_results
    if one['skipped'] is True:
KeyError: 'skipped'

[Dmitry Tyzhnenko (dtyzhnenko)]

review - https://review.openstack.org/#/c/249721

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/249721
Committed: https://git.openstack.org/cgit/openstack/fuel-qa/commit/?id=f04c277064e565a152590f3caa2da699b8c70535
Submitter: Jenkins
Branch: master

commit f04c277064e565a152590f3caa2da699b8c70535
Author: NastyaUrlapova <email address hidden>
Date: Wed Nov 25 14:47:02 2015 +0300

    Fix issue with incorrect reports for skipped tests

    Change-Id: I15793e7e966e7b3cb2e722cf0d7a968b31743e16
    Closes-bug: #1519788

[Dmitry Tyzhnenko (dtyzhnenko)]

Verified on CI - https://product-ci.infra.mirantis.net/view/8.0_swarm/job/8.0-test-reports-Testrail/2324/console