[3.5] Correct version comparisons to ensure proper evaluation

[mtnbikenc]

When a user supplies the openshift_image_tag inventory fact as '3.5',
the evaluation of version >= LooseVersion('3.5.0') will return False.
Changing the evaluation against only the X.X release will properly
return True.

Backports #4645
Bug 1443416

[mtnbikenc]

aos-ci-test

[mtnbikenc]

[test]

[abutcher]

LGTM

[openshift-bot]

Evaluated for openshift ansible test up to 17b5de0

[openshift-bot]

success: "aos-ci-jenkins/OS_3.5_NOT_containerized, aos-ci-jenkins/OS_3.5_NOT_containerized_e2e_tests" for 17b5de0 (logs)

[openshift-bot]

success: "aos-ci-jenkins/OS_3.5_containerized, aos-ci-jenkins/OS_3.5_containerized_e2e_tests" for 17b5de0 (logs)

[openshift-bot]

continuous-integration/openshift-jenkins/test FAILURE (https://ci.openshift.redhat.com/jenkins/job/test_pull_request_openshift_ansible/301/) (Base Commit: 5b6f45e) (PR Branch Commit: 17b5de0)

[mtnbikenc]

Test failure:

TASK [openshift_logging : pulling down signing items from host] ****************
task path: /usr/share/ansible/openshift-ansible/roles/openshift_logging/tasks/generate_jks.yaml:49
fatal: [localhost]: FAILED! => {
    "failed": true, 
    "generated_timestamp": "2017-06-29 16:19:55.618072", 
    "msg": "Failed to fetch the file: [Errno 13] Permission denied: '/tmp/openshift-logging-ansible-uQpCrq/ca.crt'"
}

[mtnbikenc]

[test]

[openshift-bot]

The OpenShift Ansible test job could not be run again for this pull request.

• If the proposed changes in this pull request caused the job to fail, update this pull request with new code to fix the issue(s).
• If flaky tests caused the job to fail, leave a comment with links to the GitHub issue(s) in the openshift/origin repository with the kind/test-flake label that are tracking the flakes. If no issue already exists for the flake you encountered, create one.
• If something else like CI system downtime or maintenance caused the job to fail, contact a member of the Team Project Committers group to trigger the job again.