Comment 2 for bug 1395502

Reviewed: https://review.openstack.org/136646
Committed: https://git.openstack.org/cgit/stackforge/rally/commit/?id=98dc6b9a7ab9d25bcf2e46de71e6cc1a40e80f8d
Submitter: Jenkins
Branch: master

commit 98dc6b9a7ab9d25bcf2e46de71e6cc1a40e80f8d
Author: Boris Pavlovic <email address hidden>
Date: Sun Nov 23 22:35:52 2014 +0400

    Rename rally-scenarios to rally-jobs & add readme

    This patch renames misleading rally-scenarios to rally-jobs.
    rally-jobs describes much better purpose of this directory

    Add readme files that describes structure and meanings of files
    and directories

    Change-Id: I8f5a2816186a2cafd251981ba7ad50e631e548f5
    Closes-bug: #1395502