tree aca75333c5b7bc1b6d6f7640e4b4002122ecee73
parent 338a1cb65d6afcd5651adccb4192c77216a1a434
author alexz <azvyagintsev@mirantis.com> 1518533968 +0100
committer alexz <azvyagintsev@mirantis.com> 1518610172 +0100

Switch ubuntu16-qemu to use qcow2 cloud disk

 * Remove long and usless step with installing system from iso
 * Misc refactor changes
 * requirement: cloud-localds

Change-Id: If5fe43104d71c53ab5f510d3efa529ed40c4e9c3