adding helper script to run cloud-spec tests
adding helper script to run cloud-spec tests

This script can be called from a github_pr action
and report the status to github.

The parameters for these tools are:
  $0 <github_url> <org> <repo> <pr_id> <sha1> <author_login>
eg.
  $0 github.com SUSE cloud-specs 123 abc123def456... github-username

gosipyan/automation,SUSE-Cloud/automation,aspiers/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,aspiers/automation,aspiers/automation,gosipyan/automation,aspiers/automation,gosipyan/automation,SUSE-Cloud/automation,gosipyan/automation