fpb should not add requires for perl files in side package

[Matthew Mosesohn]

If deployment_scripts contains a perl script, perl packages get automatically added as a dependency. These dependencies are only needed on the deployed nodes, not on Fuel Master.

We should exclude requirements parsing from deployment_scripts directory.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/235444

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/235444
Committed: https://git.openstack.org/cgit/openstack/fuel-plugins/commit/?id=765a37f4a54c9c942ebdcf7acdeb94688fab00a8
Submitter: Jenkins
Branch: master

commit 765a37f4a54c9c942ebdcf7acdeb94688fab00a8
Author: Matthew Mosesohn <email address hidden>
Date: Thu Oct 15 18:43:38 2015 +0300

    Avoid adding automatic requirements to plugins

    Bundling a perl or python script should not
    add automatic dependencies to a plugin, since
    the actual content is not used on Fuel Master.

    Added 'AutoReq: no' to RPM spec template, which
    blocks automatic addition of requirements from
    files inside the package.

    Change-Id: I46caa5296aa1cd8a38d4048a80c03013ed3866e3
    Closes-Bug: #1506522

[Matthew Mosesohn (raytrac3r)]

Verified http://paste.openstack.org/show/igPwS68fZqs4C7r08hmo/