Comment 7 for bug 1490670

Reviewed: https://review.openstack.org/224338
Committed: https://git.openstack.org/cgit/openstack/tempest/commit/?id=0bf52d497bebb3a0b393f2a8862eaf5161d76d79
Submitter: Jenkins
Branch: master

commit 0bf52d497bebb3a0b393f2a8862eaf5161d76d79
Author: David Paterson <email address hidden>
Date: Mon Apr 13 21:55:58 2015 -0400

    Fix init command

    Init command was not working properly as it could not locate the
    configuration sample file.
    Steps taken:
    - Move config-generator.tempest.conf to etc so it will be installed
    with pbr.
    - Update all files with new path to config-generator-tempest.conf as
    needed.
    - Refactor init command so if it detects we are not in a virtual
    environment, try to find the global config directory /etc/tempest.
    If that fails fallback to [sys.prefix]/etc/tempest.

    Closes-Bug: #1491058
    Closes-Bug: #1490670
    Change-Id: I960bc711ff78ac2b0441ef63dff8ec4fb268fd3a