Logs don't need to be tarballed.
Collect logs from XenServer too
Merge branch 'master' of https://github.com/citrix-openstack/qa
URL based install - don't sync binaries
Merge pull request #63 from matelakat/url-based-install

URL based install - don't sync binaries
Restructure code - separate functions from main
Refactor - extract functions for the steps
User could specify action as third parameter
Format code - indentation
Restructure code
Generate install jobs
Merge pull request #64 from matelakat/generate-install-jobs

Generate install jobs
Generate high-level xenserver-core jobs as well
Refactor: rename
Merge pull request #65 from matelakat/templated-test-jobs

Templated test jobs
nova suppack: relax required revision
Merge pull request #66 from matelakat/relax-xva-version

nova suppack: relax required revision
Fix plugin suppack name

As the rest of the scripts are demanding the suppack to be available as
`novaplugins.iso` - the suppack generation script had to be fixed.
Merge pull request #67 from matelakat/fix-suppack-build

Fix plugin suppack name
Suppack generation: Fix product string
Refactor - extract copy_logs