Test rail report fails on attemts to find version,yaml in artifacts of jobs

[Tatyanka]

Verion.yaml was removed (in 9.0) https://review.openstack.org/#/c/259029/
https://review.openstack.org/#/c/261968/
https://review.openstack.org/#/c/258994/
So test rail report start to fail with 404 error

liberty.all/116/api/json?depth=0
2016-01-21 10:01:24,852 - DEBUG - Request artifact content from https://product-ci.infra.mirantis.net/job/9.0-liberty.all/116//artifact/version.yaml.txt
Traceback (most recent call last):
  File "fuelweb_test/testrail/report.py", line 704, in <module>
    main()
  File "fuelweb_test/testrail/report.py", line 614, in main
    milestone, iso_number, prefix = get_version(runner_build.build_data)
  File "fuelweb_test/testrail/report.py", line 134, in get_version
    return get_version_from_parameters(jenkins_build_data)
  File "fuelweb_test/testrail/report.py", line 165, in get_version_from_parameters
    return get_version_from_artifacts(upstream_build.build_data)
  File "fuelweb_test/testrail/report.py", line 178, in get_version_from_artifacts
    url=jenkins_build_data['url'], artifact=JENKINS['version_artifact']))
  File "/home/jenkins/workspace/9.0-liberty.testrail_reports/fuelweb_test/testrail/builds.py", line 71, in get_build_artifact
    s = opener.open(req).read()
  File "/usr/lib/python2.7/urllib2.py", line 410, in open
    response = meth(req, response)
  File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python2.7/urllib2.py", line 448, in error
    return self._call_chain(*args)
  File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 404: Not Found
Build step 'Execute shell' marked build as failure
[description-setter] Description set:
Finished: FAILURE

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/270848

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/270848
Committed: https://git.openstack.org/cgit/openstack/fuel-qa/commit/?id=f4ca926c21d879d01239006ad7e0d238ecefc3b0
Submitter: Jenkins
Branch: master

commit f4ca926c21d879d01239006ad7e0d238ecefc3b0
Author: Artem Panchenko <email address hidden>
Date: Thu Jan 21 16:56:05 2016 +0200

    Change job artifact for getting iso version

    In Fuel 9.0 there is no version.yaml.txt build artifact
    anymore. Modified reporter to use another artifact
    'magnet_link.txt', which contains iso file name. Parse
    iso name if order to get its version.

    Also refactored 'get_version' and related methods a bit,
    so version fetching algorithm look more obvious.

    Change-Id: I7964de1dba83bf810815f6e0ed00c726aa1d97ad
    Closes-bug: #1536628

[Artem Panchenko (apanchenko-8)]

TestRail reporter works fine for 9.0 jobs:

+ python fuelweb_test/testrail/report.py -v -l -j 9.0.swarm.runner
2016-02-08 08:31:27,366 - INFO - Initializing TestRail Project configuration...
2016-02-08 08:31:29,650 - INFO - Getting tests results from Jenkins...
2016-02-08 08:31:29,650 - DEBUG - Request job info from https://****//job/9.0.swarm.runner/api/json?depth=0
2016-02-08 08:31:29,690 - DEBUG - Request build data from https://****/job/9.0.swarm.runner/7/api/json?depth=0
...
2016-02-08 08:31:38,250 - INFO - Found existing TestPlan "9.0 liberty iso #182".