commit 606515715d83cf4d9bb2e468631ee3f70bc3c963
author sgarbuz <sgarbuz@mirantis.com> Thu May 30 16:34:17 2019 +0300
committer sgarbuz <sgarbuz@mirantis.com> Thu May 30 16:48:06 2019 +0300
tree 0733c3dea5ff5374e77e4984068f2bfdc65fe328
parent 36c611dad89605a87b67b24e77246a2a2079cc84

Make correct render when dump Map object to YAML

Add correct YAML block ctructure when dump Map object to YAML

Before:
`parameters:
  _param: {cookiecutter_template_branch: release/proposed/2019.2.0,
    shared_reclass_branch: release/proposed/2019.2.0,
    apt_mk_version: "testing"}
`
After:
`parameters:
  _param:
    cookiecutter_template_branch: release/proposed/2019.2.0
    shared_reclass_branch: release/proposed/2019.2.0
    apt_mk_version: testing
`

Change-Id: Ifda304ba85369b25f5edcfdbdd479c7fdcf15c55
Related-Prod: PROD-30708