Comment 7 for bug 1478549

Reviewed: https://review.openstack.org/208571
Committed: https://git.openstack.org/cgit/stackforge/fuel-agent/commit/?id=4352af292b152082f34ad5f957d13b535627ebc2
Submitter: Jenkins
Branch: master

commit 4352af292b152082f34ad5f957d13b535627ebc2
Author: Alexander Gordeev <email address hidden>
Date: Mon Aug 3 19:53:27 2015 +0300

    Add versioning for cloud-init templates

    Since cloud-init templates may vary from one release to another,
    fuel-agent should be able to choose appropriate version according to
    environment version provided in provision data.

    Due to matter of changes, only boothook templates were affected,
    the rest of templates haven't been changed yet.

    * add templates from 6.1/stable
    * add templates from 7.0/stable
    * rename meta-data to meta_data

    Change-Id: I03f9c304edb387435747c5f59d83516e8adcce9f
    Closes-Bug: #1478549
    Depends-On: I81b50863a58de10ee33c8064b38fc92ef7e1d86a