can't open output.html on the machine do not have network access

[li,chen]

The output.html can't be open on the machine that do not have network access.

[Boris Pavlovic (boris-42)]

We can implement this by copy pasting all libraries to our html report.
However this may have some issues with licenses so we will check it

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/235335

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/235335
Committed: https://git.openstack.org/cgit/openstack/rally/commit/?id=695dffec7f5c6cf6f069722b29efd93277750296
Submitter: Jenkins
Branch: master

commit 695dffec7f5c6cf6f069722b29efd93277750296
Author: Alexander Maretskiy <email address hidden>
Date: Thu Oct 15 16:03:04 2015 +0300

    [Reports] Add an option for embedding JS/CSS libs into report

    This change allows running command `report' with `--html-static'
    option so all required JS/CSS will be embedded to HTML file.
    Having all required CSS/JS loaded directly from HTML makes
    report working without access to the Internet.

    Added third-party libraries files:
        rally/ui/templates/libs/nv.d3.1.1.15-beta.min.css
        rally/ui/templates/libs/angular.1.3.3.min.js
        rally/ui/templates/libs/nv.d3.1.1.15-beta.min.js
        rally/ui/templates/libs/d3.3.4.13.min.js

    Notes about licenses compatibility:
        https://angularjs.org/
        https://github.com/angular/angular.js/blob/master/LICENSE
        The MIT License
        compatible with Apache License Version 2.0
        according to http://www.apache.org/legal/resolved.html

        http://d3js.org/
        https://github.com/mbostock/d3/blob/master/LICENSE
        BSD 3-clause License
        compatible with Apache License Version 2.0
        according to http://www.apache.org/legal/resolved.html

        http://nvd3.org/
        https://github.com/novus/nvd3/blob/master/LICENSE.md
        Apache License Version 2.0

    Change-Id: I8913ecc585ee17affb1d8a0b29bb475c1e07427f
    Closes-Bug: #1505533